[....] Starting enhanced syslogd: rsyslogd[ 12.499842] audit: type=1400 audit(1517111226.706:5): avc: denied { syslog } for pid=3518 comm="rsyslogd" capability=34 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 18.782887] audit: type=1400 audit(1517111232.989:6): avc: denied { map } for pid=3658 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 Warning: Permanently added '10.128.0.53' (ECDSA) to the list of known hosts. 2018/01/28 03:47:19 fuzzer started [ 25.056938] audit: type=1400 audit(1517111239.263:7): avc: denied { map } for pid=3669 comm="syz-fuzzer" path="/root/syz-fuzzer" dev="sda1" ino=16479 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2018/01/28 03:47:19 dialing manager at 10.128.0.26:34603 [ 28.974481] can: request_module (can-proto-0) failed. [ 28.984083] can: request_module (can-proto-0) failed. 2018/01/28 03:47:23 kcov=true, comps=true [ 29.554942] audit: type=1400 audit(1517111243.761:8): avc: denied { map } for pid=3669 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=1127 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/01/28 03:47:26 executing program 7: r0 = creat(&(0x7f0000a0a000)='./file0\x00', 0x100) ioctl$KIOCSOUND(r0, 0x4b2f, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="e6a0e3f6b20a5ace71fd309c44d83c95"}) connect$bt_sco(r0, &(0x7f0000001000-0x8)={0x1f, {0x2, 0x100000000, 0x3, 0x6, 0x3ff, 0x4}}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x18)=[&(0x7f0000001000-0x22)='i\\-wlan0l[bdev$posix_acl_access*(\x00', &(0x7f0000000000)='ppp1)\x00', &(0x7f0000001000)='vboxnet1$\x00'], &(0x7f0000001000-0x30)=[&(0x7f0000000000)='\x00', &(0x7f0000000000)='em0\x00', &(0x7f0000001000-0x2)='$\x00', &(0x7f0000001000-0x15)='wlan0(GPLcpuset!ppp1\x00', &(0x7f0000001000-0x25)='lovmnet1^+mime_type}posix_acl_access\x00', &(0x7f0000001000-0x7)='*ppp0F\x00'], 0x100) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000002000-0x40)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000002000)={0xa, 0x0, 0xff, @loopback={0x0, 0x1}, 0xe7}, 0x1c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r0, &(0x7f0000003000)={0x3, {"fce90daad818b4"}, 0x10001}, 0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003000-0x8)=@assoc_value={0x0, 0x7fff}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000005000-0x8)={r1, 0x8000}, &(0x7f0000001000)=0x8) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x20000, 0x0) ioctl$KDSKBLED(r2, 0x4b65, 0x3) open$dir(&(0x7f0000003000-0x8)='./file0\x00', 0x111000, 0x100) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001000)=0x7, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000006000-0x14)={@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000005000)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000004000)={'vcan0\x00', r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000001000)={0x6, 0x3}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000007000-0xc)={0x5, 0xffffffffffffff10, 0x9, 0x400, 0x80000001, 0x7fffffff}) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000007000-0x26)={@hci={0x1f, 0x80000000, 0x1}, {&(0x7f0000000000)=""/0, 0x0}, &(0x7f0000001000)=0x0, 0x0}, 0x26) exit_group(0x2) socket$can_bcm(0x1d, 0x2, 0x2) alarm(0x9) 2018/01/28 03:47:26 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ustat(0x6, &(0x7f0000001000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000002000-0xe)='/dev/admmidi#\x00', 0x5, 0x200000) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001000-0x4)=0x7, 0x4) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001000-0x10)=@common=""/16, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000003000-0xd)='/dev/snd/seq\x00', 0x0, 0x20000) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000002000)={0x5e, 0x1f, 0x7ff}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000000)={0xd3b0, 0x10000000000000, 0x9, 'queue1\x00', 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000001000)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000003000)={0x40, @time={0x0, 0x1c9c380}, 0x9, {0x2b98098, 0x6}, 0x4, 0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000004000)={0x1, 0x2, 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, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000005000)={0x0, 0x0}) perf_event_open(&(0x7f0000006000-0x78)={0x0, 0x78, 0x401, 0x6, 0x200000000000, 0xfffffffffffffffa, 0x0, 0x3, 0x0, 0x2, 0x7f, 0x5, 0x0, 0x8, 0x0, 0xb1f, 0x1000, 0x13, 0x3, 0x6, 0x7f4, 0x81, 0x5, 0x1, 0x3, 0x1000, 0x40, 0x1, 0x0, 0x662e, 0x2, 0x5, 0x8, 0x3, 0x1, 0x4, 0x3, 0x0, 0x0, 0x8462, 0x4, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0xa200, 0x1, 0x3, 0x7, 0x8, 0x6, 0x5, 0x0}, r2, 0x9, r0, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$inet(r0, 0x0, &(0x7f0000007000-0x4)=0x0, 0x80000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000008000-0xc)={0x0, 0x3, 0x2, [0x6, 0x0]}, &(0x7f0000006000-0x4)=0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000007000)={r4, 0x0}, 0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000009000-0x14)={r4, 0x1, 0xa2, 0x3ff, 0x68a0, 0x80000001}, &(0x7f0000004000-0x4)=0x14) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f000000a000-0x18)={&(0x7f0000004000/0x2000)=nil, 0x100000001, &(0x7f0000001000/0x2000)=nil}, 0x18) ioctl$TCFLSH(r0, 0x540b, 0x6) 2018/01/28 03:47:26 executing program 0: fstat(0xffffffffffffff9c, &(0x7f0000b13000)={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) getgroups(0x1, &(0x7f0000000000)=[0xffffffffffffffff]) setregid(r1, r2) r3 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$TIOCGETD(r3, 0x5424, &(0x7f0000000000)=0x0) getsockopt$ax25_int(r3, 0x101, 0xb, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r3, 0x81785501, &(0x7f0000000000)=""/87) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000001000-0x14)={0x0, 0x625, 0x57c1, 0x10001, 0x7, 0x2}, &(0x7f0000002000-0x4)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000002000)={r5, 0xffffffffffffff16, 0x200, 0x2}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000003000)={r6, r0, r1}, 0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_SCRNMAP(r3, 0x4b41, &(0x7f0000005000-0x92)="6bc38e175df7cae3da14f25e798a8c9a9d57a0df1f53497f1f7c15663264c84ae411c03b07d5c4a713d340034b9294d7cbbb7e05da5fa0c1a4f956b33bdc4039b4115d911f19393447f72ffdc48f6fa16ca5604e076cbe8369aea651c90ef6b4e05a1ff7cc9d7dc993bc9d98ef957dc77071bd264839b7ed3fe3c52e1a071080a5159dc7edea96ea4044dadab5969549254d") tee(r4, r3, 0xd9, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r3, 0x4010aeab, &(0x7f0000005000)={0x1ff, 0xf000}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000007000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r3, 0x5600, &(0x7f0000007000)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000009000-0x10)={r7, r7, 0x0, 0x2}, 0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r3, &(0x7f000000a000-0x50)=[{&(0x7f0000009000)=""/136, 0x88}, {&(0x7f0000004000-0xc3)=""/195, 0xc3}, {&(0x7f0000009000)=""/164, 0xa4}, {&(0x7f0000005000+0xe72)=""/218, 0xda}, {&(0x7f0000002000)=""/167, 0xa7}], 0x5) 2018/01/28 03:47:26 executing program 1: r0 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000001000-0x6)='rxrpc\x00', &(0x7f00009c4000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000-0x1)='\x00', 0x0) keyctl$get_persistent(0x16, r0, r1) add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r1) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x20000, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@loopback=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000001000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000003000-0x5)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000002000)="d280ef3eeb0592ed07137b5e0bad61ee09b218494ac3f116e1736435b216367a653d855b22ab044a530cab47804dc9560fe0f5593ae97fb38824b369accfbe7e13fd8af7c7369e8bbe96af19f9d7ec39d17fd38383b59ff89eb9f566f52ed4d6c1144aecebec36f72abad5a46200e7f3", 0x70, r1) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_NAME(r3, 0x41007701, &(0x7f0000004000-0x5)='user\x00') mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f0000004000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000006000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)=0x14) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f0000007000-0xa3)=""/163) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000007000)={{0x80000001, 0x8}, 0x0, 0x6, 0x0, {0x1, 0x37}, 0x1000, 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000006000-0x44)={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5a, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='dummy0\x00'}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r3, 0x6, 0x0, &(0x7f0000001000)=0x0, &(0x7f0000008000)=0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000006000)={0x0, 0x41, "28134399e096a6c8d58d862afa021fe47f78c49c036b197aff5fb5026c8bc54bad702be3cb0a01d7077ef961c6107ce3830d12d7ef8e5668c0c9800536352dfe66"}, &(0x7f0000007000)=0x49) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000000)={0x95, 0x6, 0x1, 0x3, 0x73c, 0x6, 0x0, 0x7fff, r4}, &(0x7f000000a000-0x4)=0x20) 2018/01/28 03:47:26 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0x8)='net/arp\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_access(r0, &(0x7f0000001000-0x4b)={'system_u:object_r:zero_device_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x34, 0x36, 0x0}, 0x4b) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0xffffffffffffffc3, 0x1f22b85f53ee0393}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000)={r1, 0x1}, &(0x7f0000001000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x8)={r2, 0x401}, &(0x7f0000000000)=0x8) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001000)={0x2, [0x0, 0x0]}, &(0x7f0000003000-0x4)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000-0x10)={r1, 0xa0, &(0x7f0000004000-0xa0)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x785}, @in6={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000003000-0x4)=0x10) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x6e) clock_gettime(0x0, &(0x7f0000003000-0x10)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000004000-0x10)={r3, r4/1000+10000}, 0x10) sendto$inet6(r0, &(0x7f0000004000-0x9b)="e627c77852553711bdef24c66fa0011e6e3686a653f57dfd24e889e8d05c10ba69a3e64dd6240978b83b6b493a246bb1d92fea6e943100b43bf8d64d00ea89d4dda84b417506eff02a1dac51508589cb0cd882fb70d449cb95c126868ff03c674c27e6de40c2d51b54b22e23b54b188fdbc230cbcc87e6953949a27540e289901fa46773bdd54afe591323a1de176f817a4e609a5ac5e0602e8da1", 0x9b, 0x1, 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000004000-0x10)={0x3, 0x1000, &(0x7f0000001000-0x1000)="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"}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000001000)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x2e64}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}], 0x58) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_access(r0, &(0x7f0000005000)={'system_u:object_r:traceroute_exec_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x31, 0x35, 0x0}, 0x39) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000006000)=""/129, 0x81) r5 = syz_open_dev$midi(&(0x7f0000003000-0xb)='/dev/midi#\x00', 0x9, 0x100) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f0000006000)={r1, 0x17, "1913ea93f78d9df664f3c691576dbf90e7057eabf0839e"}, &(0x7f0000007000)=0x1f) [ 32.527945] audit: type=1400 audit(1517111246.732:9): avc: denied { map } for pid=3669 comm="syz-fuzzer" path="/root/syzkaller-shm562469996" 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 2018/01/28 03:47:26 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x480000, 0x0) prctl$void(0x22) r1 = semget(0x1, 0x0, 0x200) semop(r1, &(0x7f0000000000)=[{0x7, 0x52, 0x1800}], 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000001000)={{0x3, 0x1, 0x9, 0x2, 0x6}, 0x9, 0x18, 0xfffffffffffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000002000)=0x0, &(0x7f0000003000-0x2)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open$dir(&(0x7f0000003000)='./file0\x00', 0x10080, 0x1) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x7ff) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000002000-0x98)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3f}, &(0x7f0000004000)=0x98) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000004000)={r3, 0x5}, 0x6) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000001000-0x40)={0x200000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000002000)={{0x0, 0x0}, {0x9, 0x122802e4}, 0x4, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000005000-0x19)=""/25) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_INFO(r1, 0x1, 0x3, &(0x7f0000006000-0x1000)=""/4096) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000007000-0x4)=0x0, &(0x7f0000000000)=0x4) getsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000004000)={@multicast2=0x0, @rand_addr=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000004000-0x4)=0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r2, &(0x7f0000008000-0x6)=@random={'os2.', '\\\x00'}, &(0x7f0000008000-0x45)=""/69, 0x45) socket$inet(0x2, 0x3, 0x9) 2018/01/28 03:47:26 executing program 5: r0 = syz_open_dev$audion(&(0x7f0000b91000-0xc)='/dev/audio#\x00', 0x3ff, 0x400800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f00000cf000-0x38)={&(0x7f00000f8000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000001000-0x90)=[{&(0x7f00002a2000)=""/113, 0x71}, {&(0x7f0000f7f000-0x88)=""/136, 0x88}, {&(0x7f0000001000-0xd4)=""/212, 0xd4}, {&(0x7f0000001000-0xb1)=""/177, 0xb1}, {&(0x7f0000000000)=""/178, 0xb2}, {&(0x7f0000000000)=""/79, 0x4f}, {&(0x7f0000000000)=""/116, 0x74}, {&(0x7f0000001000-0x70)=""/112, 0x70}, {&(0x7f0000001000-0x80)=""/128, 0x80}], 0x9, &(0x7f0000000000)=""/63, 0x3f, 0x88c}, 0x100) r1 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) ftruncate(r1, 0x9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x9, &(0x7f0000003000-0x8)=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) io_submit(r4, 0x4, &(0x7f0000002000)=[&(0x7f0000002000)={0x0, 0x0, 0x0, 0x2, 0x280000000000, r2, &(0x7f0000002000)="f3eeb376c366d203f8550fbbf2a08c1ca13cb3f537e026bb798c5521f7b71309aaf46de4ea07bad51af13234216b4c6e7d9e633ee5605fadd9e254a3d1bff355c0118d809296bc8fc0", 0x49, 0x800, 0x0, 0x0, r0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x3, 0x0, r2, &(0x7f0000003000-0xa2)="d86a9e88b8196e4d19de4a663c3003c476638e6a517c23e8017925368dbae0c965fc52e6ec43654a45b321f12d3564b856ffb594da78d6f674abf30380159d708d734d5186869372b25989802b3a63ff28cdfb5b6dad843dbc3a8eebb8380786fd6f749700cb0f5c25e169f8eb4ce8190051ddb8774aafb72f53671f9134dfd59752406fa511c5f7448700ef7c70d0524edf5b04ada0d8783972777cf587410ff308", 0xa2, 0x2400000000000, 0x0, 0x0, r1}, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1, 0x6, r3, &(0x7f0000002000-0x18)="9fbb63a00a2ab7a0f0c9bc53fbb469111af2d37814060ce6", 0x18, 0x6, 0x0, 0x1, r0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x6, 0x5, r1, &(0x7f0000000000)="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", 0x1000, 0x8, 0x0, 0x1, r0}]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) fstat(r3, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r2, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x8, &(0x7f0000003000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000003000)=0x0, &(0x7f0000004000-0x4)=0x0, &(0x7f0000000000)=0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x8, &(0x7f0000003000)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0]) setgroups(0x8, &(0x7f0000002000-0x20)=[r5, r6, r7, r8, r9, r10, r11, r12]) 2018/01/28 03:47:26 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f000083d000)='/dev/audio\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000000)=0x9, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000001000)={@empty=0x0, @multicast1=0xe0000001, 0x0, 0x2, [@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}]}, 0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000002000)=0x5, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000003000)={r0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000-0x4)=0x8) getpeername$packet(r0, &(0x7f0000003000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000003000)=0x14) bind$can_raw(r1, &(0x7f0000002000)={0x1d, r2, 0x0, 0x0}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000006000-0x4)=0x5, 0x4) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x440100, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f0000002000)={0x9, {{0xa, 0x1, 0x200, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0xc80f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000007000-0x8)={0x0, r3}) ioctl$VT_RESIZEX(r3, 0x560a, &(0x7f0000002000)={0x7, 0x6, 0x101, 0x9, 0x100000001, 0x6}) gettid() getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000+0xd2b)=0x0, &(0x7f0000003000)=0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r0, 0x101, 0xc, &(0x7f0000008000-0x4)=0x0, &(0x7f0000001000)=0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000004000-0x28)={0x0, 0x20, "910376e3c149438ae902a632be7488efbd381b94b74b5465d02b68c94f663d3c"}, &(0x7f0000003000-0x4)=0x28) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000009000-0x4)=r4, 0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r3, &(0x7f000000a000-0x1e)=@pppoe={0x0, 0x0, {0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @common=""/16}}, &(0x7f0000009000)=0x1e, 0x80800) [ 32.572497] audit: type=1400 audit(1517111246.779:10): avc: denied { sys_admin } for pid=3713 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 [ 32.748121] IPVS: ftp: loaded support on port[0] = 21 [ 32.826988] audit: type=1400 audit(1517111247.033:11): avc: denied { net_admin } for pid=3717 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 32.965119] IPVS: ftp: loaded support on port[0] = 21 [ 33.076772] ip (3770) used greatest stack depth: 17184 bytes left [ 33.149506] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.183196] IPVS: ftp: loaded support on port[0] = 21 [ 33.311714] ip (3819) used greatest stack depth: 15840 bytes left [ 33.384384] IPVS: ftp: loaded support on port[0] = 21 [ 33.493326] IPVS: ftp: loaded support on port[0] = 21 [ 33.597921] IPVS: ftp: loaded support on port[0] = 21 [ 33.611928] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.795297] IPVS: ftp: loaded support on port[0] = 21 [ 33.950111] IPVS: ftp: loaded support on port[0] = 21 [ 34.409386] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 34.831225] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 35.169863] audit: type=1400 audit(1517111249.376:12): avc: denied { sys_chroot } for pid=3717 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 [ 35.199906] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 35.208296] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 35.487466] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 35.678313] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.319064] audit: type=1400 audit(1517111251.524:13): avc: denied { dac_override } for pid=4743 comm="syz-executor2" 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 [ 37.361938] audit: type=1400 audit(1517111251.568:14): avc: denied { net_raw } for pid=4749 comm="syz-executor4" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 37.457647] audit: type=1400 audit(1517111251.664:15): avc: denied { setgid } for pid=4757 comm="syz-executor5" capability=6 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/28 03:47:31 executing program 5: mmap(&(0x7f0000000000/0xbd000)=nil, 0xbd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000000a000-0xa)='/dev/dsp#\x00', 0xfff, 0x1) mmap(&(0x7f00000bd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f00000be000-0x31)="e07b2bc1304532e544938e85e1f31dd61bdcd8dacbe951795e26188b9b2daf2a15bbeb351b0128621d6d5afb1dd8521c26") r1 = syz_open_dev$urandom(&(0x7f0000009000-0xd)='/dev/urandom\x00', 0x0, 0x0) read(r1, &(0x7f0000001000)=""/175, 0xfe45) 2018/01/28 03:47:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80f, 0x3, &(0x7f0000473000)={0x0, 0x0}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f000036a000-0x4)=0x1, 0x4) syz_open_dev$adsp(&(0x7f0000313000)='/dev/adsp#\x00', 0xba, 0x80) sendto$inet6(r0, &(0x7f0000f6f000)="", 0xffffffffffffff8a, 0x20000004, &(0x7f0000cc8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/28 03:47:31 executing program 1: mmap(&(0x7f0000000000/0x398000)=nil, 0x398000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80009, 0x100000001) mmap(&(0x7f0000398000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000398000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @common='erspan0\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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x130, 0x158, 0x0, {0x0, 0x0}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, [0x0, 0x0, 0x0, 0x0], @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0], @ipv4=@rand_addr=0x5, [0x0, 0x0, 0x0, 0x0], @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0}, 0x0, 0x3}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x1e1, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x380) dup3(r0, r0, 0x80000) r1 = socket$inet(0x2, 0x3, 0x200000081) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000398000-0x328)=@filter={'filter\x00', 0xe, 0x4, 0x2c8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@empty=0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x0}}}, {{@ip={@rand_addr=0x0, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @common='lo\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, 0xa0, 0xc8, 0x0, {0x0, 0x0}, [@common=@unspec=@connmark={0x30, 'connmark\x00', 0x1, {0x0, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@rand_addr=0x0, @multicast2=0xe0000002, 0x0, 0xffffffff, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @generic="86d3d653c25ea8d74a86add035adfdcf", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @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}}}]}}, 0x328) 2018/01/28 03:47:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000f0a000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000000000)="", 0x0, 0xfffffffffffffffd) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) fsetxattr(r1, &(0x7f000052b000)=@known='security.capability\x00', &(0x7f0000505000)="0000000201000000000000010400000000000000", 0x14, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000ce0000-0x4)=0x0, 0x4) fchdir(r0) 2018/01/28 03:47:31 executing program 6: 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) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000002000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x815, 0x0) linkat(r1, &(0x7f0000001000-0x8)='./file0\x00', r2, &(0x7f0000001000-0x8)='./file0\x00', 0x1000) process_vm_readv(r0, &(0x7f0000001000-0x20)=[{&(0x7f00005af000-0xe0)=""/224, 0xe0}, {&(0x7f0000300000-0x49)=""/73, 0x49}], 0x2, &(0x7f0000000000)=[{&(0x7f0000821000)=""/29, 0x1d}, {&(0x7f0000f41000)=""/170, 0xaa}, {&(0x7f0000001000-0xdc)=""/220, 0xdc}, {&(0x7f00007aa000-0x37)=""/55, 0x37}, {&(0x7f0000d8a000)=""/80, 0x50}, {&(0x7f0000c11000-0x48)=""/72, 0x48}, {&(0x7f000024f000)=""/149, 0x95}], 0x7, 0x0) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000503000)={0x5, 0x7, 0x8, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={r3, &(0x7f000000e000)="", &(0x7f0000c13000-0x1)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000033e000-0x20)={r3, &(0x7f0000aad000)="", &(0x7f0000016000-0x3d)="", 0x0}, 0x60f2c748e2e6951d) r4 = socket$nfc_llcp(0x27, 0x3, 0x1) socket$unix(0x1, 0x3, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00004c2000)={0x0, 0x0, 0x0}, &(0x7f00002cd000)=0xffffffffffffff41) 2018/01/28 03:47:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000474000)={0x0, 0x0}) ftruncate(r0, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000e23000-0xa)='limits\x00') fcntl$dupfd(r1, 0x0, r1) sendfile(r2, r2, &(0x7f00006c7000)=0x0, 0x2a) 2018/01/28 03:47:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000e5e000)='1yzkller\x00', &(0x7f000056d000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0) keyctl$link(0x8, 0xfffffffffffffffb, r0) keyctl$instantiate(0xc, r0, &(0x7f000060f000)="34644092f31526d07ae69e290e763990342e07f79d216894fddc963951e34a328eec8c97d19866bd43fc1c2acd79b7beca423a959ab2bd4d309d7a716fa6795566164d24860dfadd7e70e91890551acaf61c9787bb5101c2f4ed1c937c599c6d32faafbf3157169054c4d5493858", 0x6e, r0) r1 = request_key(&(0x7f0000061000)="656e63007074003fb8eb4260dc33714a70fc8253cabac29b40b736c3d74883dbbb1e2d4e99315e8319a1b63334205b9e39fdaf505fc7a903e174996496a9de8b78fde8d8150c47cedbdfa963d50cb409161521d0bb52fd1999f9f609afa0117832c4a0cd9e7f5c14e6e4a1dd92d4aa6b1a07eeb8a5077b2b603b1dcb99eb48c8d4e1b38d2e02c5dc9e287405d9", &(0x7f000006f000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000a88000)="02", 0x0) keyctl$search(0xa, r1, &(0x7f0000f83000-0xd)='dns_resolver\x00', &(0x7f0000b0f000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0) keyctl$read(0xb, r1, &(0x7f00007ef000)=""/66, 0x42) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b1a000)='/dev/sequencer\x00', 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f00004f1000-0x4)={0x1c, 0x7, 0x665, 0x0}) 2018/01/28 03:47:31 executing program 4: r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000ffe000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000e85000)=0x10001) 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) timer_create(0x5, &(0x7f0000001000)={0x0, 0x3b, 0x2, @thr={&(0x7f0000000000)="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", &(0x7f0000001000)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000004000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000-0x18)=@ethtool_sfeatures={0x3b, 0x2, [{0x0, 0x0}, {0x4, 0x0}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/28 03:47:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000bc000-0x18)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r3, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r4 = accept(r2, &(0x7f0000d5a000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f00009d0000)=0x58) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00005db000)={0x0, 0x0}, &(0x7f0000258000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000755000)={r5, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f, 0x8, 0x7e, 0x10001, 0x100000000}, &(0x7f0000e8e000)=0xa0) 2018/01/28 03:47:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fa7000)='/dev/kvm\x00', 0x1ffd, 0x0) syz_open_dev$mouse(&(0x7f00005d0000-0x12)='/dev/input/mouse#\x00', 0x0, 0x240281) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000003000-0x10)=@ioapic={0x2, 0x4, 0x20, 0x78e3f5ff, 0x0, [{0x2af6, 0x400, 0x3ff, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x200, 0x10001, 0x3, [0x0, 0x0, 0x0, 0x0], 0x2000000006}, {0x4ac, 0x7f80000, 0x1ff, [0x0, 0x0, 0x0, 0x0], 0x81}, {0x1, 0x8, 0x6, [0x0, 0x0, 0x0, 0x0], 0x4dfea5bf}, {0x9, 0x5, 0x128c, [0x0, 0x0, 0x0, 0x0], 0xff}, {0x1, 0x800, 0x7fffffff, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x3, 0x8, 0x9, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x7, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffffb}, {0x29d2, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0x100000000}, {0x4f8f, 0xd998ab7, 0x9, [0x0, 0x0, 0x0, 0x0], 0xbcc}, {0x100000000, 0x1, 0x7f, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x5, 0x7, 0xf4c, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x7fff, 0x2, 0x3, [0x0, 0x0, 0x0, 0x0], 0xda1f1da}, {0x4, 0xffffffff, 0x81, [0x0, 0x0, 0x0, 0x0], 0x7ff}, {0x8, 0x8c6, 0x1, [0x0, 0x0, 0x0, 0x0], 0xff}, {0x4215, 0xfffffffffffffffc, 0x0, [0x0, 0x0, 0x0, 0x0], 0x7}, {0xfffffffffffffffa, 0x2, 0x101, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x4, 0x4, 0x2bf5, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x100000000, 0x4, 0x3, [0x0, 0x0, 0x0, 0x0], 0x401}, {0x278, 0x4, 0x8, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x8efc, 0x80, 0xffff, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x1, 0x3, 0x800000000000, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffff7}, {0x73, 0x6, 0x30, [0x0, 0x0, 0x0, 0x0], 0x200}, {0xfffffffffffffff7, 0x800, 0xcd2, [0x0, 0x0, 0x0, 0x0], 0x3}]}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000159000)={0xa, 0xfffffffffffffffc}) r2 = accept$ax25(0xffffffffffffff9c, &(0x7f00009ee000)={0x0, {""/7}, 0x0}, &(0x7f0000dc4000-0x4)=0x10) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000f81000)="cedf55667d5b7b602e4b8cf71389eead4aa612fcea04770f065a9318641dd85f143262fbd36c7882558f4b5022595644655b955ab99039467c8ab437a56d0e2c3be5f98fc5da32cba5c37f682db6a21268f18e4aa6eb9be3e74a4a2adf60a7fa3aef270899304da2f5f030e406cba584d0821cccfb7bf4863773a0961a820b7755501ca24380bfc514ac240bb2be367e0135ecf7524e02e144347b8c61d2ad1988f233769799d631e41695d625ee5c8109fa384fbbb822f5083e19dbca19d5aac3c3f168f82ba6cb3bee9fce4fdadf42f665f8d2318782b573d444e0e5ffd877e97eabf41d83f057d1e306a8cb0687157be62d3bc32b", 0xf6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00003d1000-0x20)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x2, 0x1, 0x3, 0x2, 0x8000, 0x8, 0x80}, 0x20) 2018/01/28 03:47:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x4000000000000005, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00003b7000-0x3d)={0x0, 0x0, ""}, &(0x7f0000a9d000)=0x8) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvmsg(r1, &(0x7f00003cb000)={&(0x7f0000afe000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000783000-0x30)=[], 0x0, &(0x7f000071e000)=""/6, 0x6, 0x0}, 0x0) r2 = accept(r0, 0x0, &(0x7f0000efb000-0x4)=0x0) sendto$ipx(r2, &(0x7f0000459000-0xa8)="", 0x0, 0x0, &(0x7f0000440000)={0x4, 0x0, 0x0, "1e5c7708a7ff", 0x0, 0x0}, 0x10) sendmsg$key(r2, &(0x7f00007a8000-0x38)={0x0, 0x0, &(0x7f0000b38000)={&(0x7f00008fc000)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) read(0xffffffffffffffff, &(0x7f00003ee000-0x1)=""/1, 0x1) r3 = dup3(r1, r2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000b15000)={0x0, 0x0}) recvfrom$llc(r3, &(0x7f0000e36000)=""/4096, 0xfffffffffffffee5, 0x0, 0x0, 0x0) [ 37.552462] audit: type=1400 audit(1517111251.758:16): avc: denied { map_create } for pid=4768 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/01/28 03:47:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget(0x2, 0x4000, 0x1000, &(0x7f0000dda000/0x4000)=nil) shmctl$SHM_LOCK(r0, 0xb) r1 = socket(0xa, 0x1, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f0000000000)={0x47, &(0x7f000097e000-0xb5)=""/181}) ioctl(r1, 0x8912, &(0x7f0000874000)="") 2018/01/28 03:47:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001af000)='./file0\x00', 0x0) chroot(&(0x7f00004fa000)='./file0\x00') symlink(&(0x7f0000281000)='..', &(0x7f0000110000)='./file0/file0\x00') r0 = getpid() sched_setattr(r0, &(0x7f00007db000)={0x30, 0x0, 0x0, 0xfffffffffffffffe, 0x2b, 0x200, 0x8, 0xb7}, 0x0) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000a56000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000e1f000)=0x8, 0x0) accept4$unix(r1, 0x0, &(0x7f0000991000)=0x0, 0x800) open(&(0x7f0000d05000-0xe)='//file0/file0\x00', 0x0, 0x0) 2018/01/28 03:47:31 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f00007b4000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f000058f000-0x18)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0xc7a, r1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r4 = getegid() setresgid(r2, r3, r4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000001000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0x1, 0x1, 0x4, 0x463200, 0xfffffffffffffea9, 0x0}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r5, 0x6, 0xd, &(0x7f0000339000-0x1000)=""/4096, &(0x7f0000c21000)=0x3ea) getpeername(r0, &(0x7f00007d6000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, &(0x7f0000177000-0x4)=0x32) [ 37.609753] audit: type=1400 audit(1517111251.801:17): avc: denied { map_read map_write } for pid=4768 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/01/28 03:47:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f97000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f00007be000-0x1)=0x0, &(0x7f0000c0f000)=0x4) fstat(r0, &(0x7f0000c51000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r1) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f00004c2000-0x28)={&(0x7f00002a0000/0x2000)=nil, 0x3ff, 0x3, 0x10, &(0x7f0000744000/0x4000)=nil, 0x2}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) fadvise64(r2, 0x0, 0x3, 0x3) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f000043a000)=0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000a82000-0x14)={0x0, 0xb7, 0x100000001, 0x8000, 0x4, 0x0}, &(0x7f0000bed000)=0x14) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000948000-0x8c)={r3, @in6={{0xa, 0x0, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0xda7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto$inet6(r4, &(0x7f00008d9000-0x39)="", 0x0, 0x1, &(0x7f0000f7b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/28 03:47:31 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1, 0x80000, 0x6690cb2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000001000-0xc)={{0x8, 0x1a200000000000, 0x8, 0x401, 0x0, 0x8}, 0x87b}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000011000)={0x0, 0x6e, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) renameat(0xffffffffffffffff, &(0x7f0000014000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/28 03:47:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000487000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x21) setrlimit(0x7, &(0x7f0000ba6000)={0x0, 0x0}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) [ 37.668587] ipt_CLUSTERIP: ipt_CLUSTERIP is deprecated and it will removed soon, use xt_cluster instead 2018/01/28 03:47:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r0, &(0x7f00004ff000)={0x10, 0x0, 0xffffffffffffffff, 0x3}, 0xc) ioctl$GIO_FONTX(0xffffffffffffffff, 0x4b6b, &(0x7f0000b51000)=""/0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000400000)="", 0x0) r1 = syz_open_dev$loop(&(0x7f00004e9000-0xb)='/dev/loop#\x00', 0x0, 0x0) socket$netlink(0x10, 0x3, 0x1d) r2 = syz_open_dev$mice(&(0x7f0000fee000-0x10)='/dev/input/mice\x00', 0x0, 0x414103) ioctl$TIOCEXCL(r2, 0x540c) sendmsg$alg(0xffffffffffffffff, &(0x7f00002b2000)={0x0, 0x0, &(0x7f000062c000-0x20)=[], 0x0, &(0x7f0000d72000)=[], 0x0, 0x0}, 0x0) syz_open_dev$sndpcmc(&(0x7f00000ed000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) getgroups(0x3, &(0x7f0000fb2000)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) lstat(&(0x7f0000b80000-0x8)='./file0\x00', &(0x7f00002f6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f0000420000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00008b7000)='./file0\x00', &(0x7f0000aa2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00002bf000)='./file0\x00', &(0x7f00003a5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000439000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000cfc000)=[r3, r4, r5, r6, r7, r8]) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r9, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = openat$cuse(0xffffffffffffff9c, &(0x7f0000326000)='/dev/cuse\x00', 0x500ffe, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r10, 0x84, 0x4, &(0x7f0000020000-0x4)=0xfffffffffffffffe, 0x4) getsockname(r9, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r11, 0x400454cd, &(0x7f0000001000-0x4)=0x0) [ 37.708950] audit: type=1400 audit(1517111251.802:18): avc: denied { setfcap } for pid=4765 comm="syz-executor3" capability=31 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/28 03:47:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f2d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00008d6000-0x10)="649c47ffffff7fc86dae79fa409d4d54", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup2(r0, 0xffffffffffffffff) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f000015e000-0x4)=0x14) sendmsg$alg(r1, &(0x7f0000c25000-0x38)={0x0, 0x0, &(0x7f0000f5f000)=[{&(0x7f0000587000)='0', 0x1}], 0x1, &(0x7f0000a17000)=[], 0x0, 0x0}, 0x0) io_setup(0x800, &(0x7f0000e4b000)=0x0) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f000061d000-0xc)={&(0x7f00009b2000/0x2000)=nil, 0x2000}) io_submit(r3, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) [ 37.780927] audit: type=1400 audit(1517111251.857:19): avc: denied { name_bind } for pid=4790 comm="syz-executor0" src=20000 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 [ 37.831325] audit: type=1400 audit(1517111251.858:20): avc: denied { node_bind } for pid=4790 comm="syz-executor0" saddr=::1 src=20000 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:node_t:s0 tclass=dccp_socket permissive=1 2018/01/28 03:47:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ee4000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x401) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)=""/0) r2 = gettid() socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f000005b000)=0x3) fcntl$setown(r3, 0x8, r2) readv(r4, &(0x7f0000e8f000)=[{&(0x7f0000fb7000-0x64)=""/25, 0x19}], 0x1) fcntl$setsig(r3, 0xa, 0x12) readv(r4, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) dup2(r3, r4) tkill(r2, 0x18) write$evdev(r1, &(0x7f0000bee000)=[], 0x0) tkill(r2, 0x16) 2018/01/28 03:47:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000806, 0x0) connect$inet6(r0, &(0x7f0000b69000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x5}, 0x1c) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000011a000-0x9)='/dev/ppp\x00', 0x14000, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000722000-0x10)={0x5, &(0x7f00008bb000-0x64)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) 2018/01/28 03:47:32 executing program 4: mmap(&(0x7f0000000000/0xd6b000)=nil, 0xd6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000044d000)={0x3, &(0x7f0000ceb000)=[{0x45, 0x0, 0x1, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x200000, 0x0, 0x0}]}, 0x10) r1 = syz_open_dev$sndpcmc(&(0x7f0000995000)='/dev/snd/pcmC#D#c\x00', 0x1000, 0x80000) utimensat(r1, &(0x7f00009e9000+0xe81)='./file0\x00', &(0x7f0000062000-0x20)={{0x0, 0x2710}, {0x77359400, 0x0}}, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000019f000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = eventfd2(0x0, 0x80001) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f00006d8000-0x20)={r4, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup3(r2, r3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000764000-0x20)={@common='erspan0\x00', @ifru_flags=0x4400}) epoll_create(0x73) syz_open_dev$usbmon(&(0x7f00000b0000)='/dev/usbmon#\x00', 0x7f, 0xa8000) mmap(&(0x7f0000d6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000238000-0x4)=0x0, &(0x7f0000711000)=0x0, 0x401, &(0x7f00005b8000/0x2000)=nil, 0x4) bind$inet6(r0, &(0x7f0000d6b000)={0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x1c) 2018/01/28 03:47:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x7) 2018/01/28 03:47:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0b00000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"}) 2018/01/28 03:47:32 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffffff, 0xc0184908, &(0x7f0000004000-0x18)={0x3, 0x11, 0x1, 0xffffffffffffffff, 0x0}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vhost-vsock\x00', 0x2, 0x0) r2 = dup3(r0, r1, 0x80000) r3 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000004000)={0x8, 0x5, 0x1, 0x5, 0x3, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r3, 0xc1105517, &(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x0, "b145ba4e4648380515171a2e3ba214ddd58d643bda505bfc9df6d48ed26d5fbd3f7e42260bf7fea5313eee8f", 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, &(0x7f0000004000)=0x4) r4 = syz_open_dev$sndpcmc(&(0x7f0000003000)='/dev/snd/pcmC#D#c\x00', 0x10000, 0x20000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r4, 0xc04c5349, &(0x7f0000002000-0x4c)={0x4, 0x74d, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/28 03:47:32 executing program 0: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "11f5ff", 0x0, "5fc07d"}, ""}}}}}, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000012000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = getpgid(0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000002000-0x4)=r1) 2018/01/28 03:47:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000a2f000)='/dev/snd/timer\x00', 0x0, 0x4000) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000056000)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000e18000-0x1)=0x4) [ 37.877270] audit: type=1400 audit(1517111251.872:21): avc: denied { name_connect } for pid=4790 comm="syz-executor0" dest=20000 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 [ 37.901672] audit: type=1400 audit(1517111251.915:22): avc: denied { dac_read_search } for pid=4798 comm="syz-executor6" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/28 03:47:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000597000-0xa)='{#&^+bdev\x00', 0x60191685d37c83b0) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000857000-0x8)={@multicast2=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f000015b000)=0x8) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000137000-0x12)={@generic="e453f7ecc71994978532ba0a982c6d5f", 0x1}) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt(r1, 0x20000100000114, 0xa, &(0x7f00003cc000-0x4)="02000000", 0x4) connect$inet(r1, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) read(r0, &(0x7f0000ebc000)=""/1, 0x93) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00004a7000)=0x7, 0x4) sendmsg$alg(r1, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fc8000)=[{&(0x7f0000c1f000-0x1000)="3ac24700dfaa2a683875826f8e72b5c0b826c2d9c56f1ff5da8ba338b898cf5cb920362f84bd3f35adc0190afa487d51e9f3208c931252089b7fab84e8a2cb61c90307a8482151c29284f1cf717f090033eb0cdf788a0f722fe74f642d15b3bc901d51414babea05790072bbcdec50917fcdee8defee340924205fac9f2a4cece166a7852d006fa2acb4c6687351d35fdfdd903c4f9cd1c18979129d04a5debfc272307e14ff57d802cb1ca9cced1c3bf449735b0f7e901490e21d81677f1edb498bbc9c05f8d7004ab47f775aacfa9cf835e9d9ec3fc8c7fa2dc969c7290ee3d10713d9272943dcd4ce2bddfff22ada618659eab4459edaa6a65b30e3dd55561b49d0310f5047ae1a1e00c39d0e065342207cc57476543dd6db1c58bcabc37089433e13be789c1310663118b677639a40e0b6e81d5f43bb867028b6eb3626f99cc2ebe1299bf3774cac0c425c368481f046c88f9877a526e288a2c4f057b71138599d474cd1af5c04f7f6e1fa07f6c15c5d8150e5818369b8d1296ffd15ec67697c612544a8db4bdfaeadacfe5a2e48b2dc3cdab279351924bb7aca02ae0d2a6191807694db065925f993d03dd157fa0f57041f815c148322a5496c6da359afa8720b4c6903e9f755dbf067189e640c2c741a14f5ab75cd17573dba3ef017b4c6ad7dc202dc22a2a2651a53239950d8405112066658dc928f5811d660642584ef75de71a5d1866862885d6452dab36b1dad795b2619ee362c144c3254ec3b3f47a775b63edcda310cb7e26026d18dff47bc1de710b84fc5cedb4a71a13b9309c3b4feaebc577a0699c2fcff4e4c8056080c828c4ce037efdf7e252bf05f7fbe443746a83ac2dfdd9c65f83037a5176f37fb3362b76cc789e7a730af7ac963b0e1938d050e25b7312ad1dc23b87a66d55a8a09f43796b077ca8b33954fc9bbf74cba8485fc043cc89d168beb4a0baf40166e71f900a34d3641745dc0e6f18ee81861994fca6b628e8494611758bd35d97d9600fb3a9d0d0e18b4879091658b4572d3f94715644d2181ddc0b10b1150f69157e9cc5fd39eab1cb5021ef90158124a71d02706bd30df5dac01ddc37da019cd62d0eef035e6174a800ac5e471b6fcf7da497e54fe1938eaac8ca7de4f893474308162f506a4d55ed520aa8935b55f075a95441154952493fab94a63cb15f48f1d9fb2f35a3121acf5f3e0dca4a29ca0d83e91dc948e510ddf41c23af6b2c1dec0fdbb1e8e00b6b8b9bdb4dcfa16a1b2750ff1da537fd7ef18c0e626dd63a490987baa6551e13da15288c859de740398456c32902b0efd24d7cd8fcbd34aab3d14491dfca12b1f5140da7b42011ce89ab4b6bdcbaf00512d375657c8dcb3ea4699b27ed14ed51a5fad045e2c44259f55debc44a316e9edbcc56085eabfae3e22afadacc04b7d72ddfba8c35f193cb18812cd7ea7662dc4a4af853ff051fc686a4f9152831a415285a7186f811d2c488cd9ae3af2da2d3bf23ae72363487de27011ef3f29c9cb30902867ca97f60450e1f1f3843f18a9463a78284444d90df6b01961fb9ceee6247ca4d01aae894f05696e8f45837ac294aa095a46bb8f10c049193464aacacabb665a1296af7636f96954773b98f9bf0c6e9b19e4866afa5e5dd05d1fa92a194eb23a8a6121b9e626598f463702df587a009e52d614da357d0f1ad2b813c81aed7c4902bdee4b928ee383bc83e0dc7ec784497012215a7153e3cd176d299239e7f95ee7d1202c8d947dd39fc0a4897fffec3bd0bcd9931a802a5fd3f4db548eb378f05ab04ea5b7faf8a634a9b0fc131b8868e6f2ce0e5a531ff90bce22f49c6e3902706b317e3a14c9039f5cbee6a9c5e7e6be702db6f6a9df8cd4e9d7ffe845ef79ca7888ef8eefb66a5804a377ea4c0e51d973dce8ec96a7cbbe5358ddc3c5fc3c9722459cec5868814067b9cdce44d07e8294974fa31d673a5d807a6a910d14b4ce3eb7718c079b93988862c403b568f201f1e638aaaa2aeab76d413cce1ee28f46a3193bc901b8f2146f733e4eac486b84ed2d37ae7644f8413a9233010470f47e2e7bb776d6564dabae4da21927cdbd0c3db4a10d714fe03fdb11e193378142fd4d0c38fb24c9f2bef1c1a86a2800b9440daf84d01e2cf87d041285c6205274032a9b4d96b2c69692631fe951b28b457f26839950f40f42c4304adb1c645b63e429f4ebf7f407d6b6d77e2246caa58f593848e46880ae7b8270aa94000873eb44eab552564c879cd17800c0eca50a50feb438362eb09f6416194f21e9c848b714398c199975a8754966b985a26875817c8874410557a7f9d3c481fb2053ebe8ed04b1c4982ff616744f5aa8a58347fbd732863454fd188ad2c1522ef594decfbd99e7ea888c9c1d6ff685eb8308970bd38b7c26327a1b19eeb15d5a63ca51188633777d3c17e5d33dc5b454c8ab0eca3a39bd8b77bff08ab25679185d7f82df54bbb3ea9a76c5c71bd7d4d1ed01d39a2683b7069658f42712671cdaf61d628a1b65c795aa29ad73307fe46a00c7bfa44b1704d1cba6cd984fa52c39d6cdfc8e026e7216283478ccc5a40dc9a3a0aecc750583653fdac11e43e06ab7093f288d617a64d679e6534d3c26f92994ec4444a71d7dd0d380ab5b90accc8e74659665004d59ef312757d40ec616633d72302eaae348e66cb96eb4436b5b56f3db6ae6ecad06ae56cf5b465591aa2bc10739a9591bbba86e77bccb004c4e43ed95fc1274602215240a67718e76383c7b03e5b8429981d48030585a71c7d449b07f442e2d1927697e9afb5c80a87e2b9e3448d4ad1d821a9aa4524253b82f4561dc60dc08f2ab4a9212538813151a7dcec67183d13bf45e94c5617d345d14a3efcf90193e40bf81074f4b089685a66a873e89e778499c750cef22efadc2b3e66f70bb3dd3c6ce7ba721f479479c474561a38b08cbb7107f877814b7a8d786a00024e2ab1a813e7e8909cd7f100488d4df0af96c9a10fe35f4a6dfd1524facc04ae661476e436a148299163dbeb0951e40ffaa168b84e7aae340691b0559a232c899d614589ece3fda748f258bc18da120996ac31e35926f2e044bddb70026ab3334f27d940f6e11f4f6138d43000d3be9f8e6fbc6ac9750c6c46e7e8ade972205c3bbfaf1ceb31b4929a5a1c12a4c76b12601c0b7a15a2dc02694cf2002a39f7f8a1d36d85ee21a4991bac692ae60d5c9a9d8370f8f26ff47ab9c254965430f12ac952f1db9267ceb31e3d073b94897ab86da63a4ba66f2fb22693abaf4e00a34d9570f1aefc6d88df1c260b562177b917d3af6779052463a97aca6cfc1b4a5c5e383e0c47fa1abf54d3f308f7da873a1d3bf092fd288d4d77d31e0e72cdf7ff1429414d262a6a95ea21a0f5137baac87098bac5f731436ba4f3265e3eaea6cec3c8dad85fd9b0fde5c0c2ec0122245d376664b1adb040e1a9b93d305f57997e14926cc3e830b0b5682518704b12aba9878789a9a12df4191a051a439108f81a07f5de649209bc8771d987d45a042d59535f265dd3ab520d4b8dde90d1c803f511b0ced6dbe50b0fc1b6dea61cb2d64a6b834775193065092055cbb13e0f14e6ac6bb4c9831a44b0aae1c2b9b82a2be13f865d7c89e8da6ac438c54984802f917efb5087ccc24e58cf77eeae338207e3e7dad042d9d09607cdf341519e5a77958f25a42e823dae5598d1fc0bbea3f826b3767551cb8dd367057ca738da320984332edfd49ee538f242286c8668d9766be7b290d5d6fd8b2988192c7d2051d2a1c43475e732eeebc57aec879022b304c0f78455964957d2287f314b50546b2226ab62280cd58598d18e81aa4d78dca58a2dab6c1dc3cb800b23553a4d7b07175a0f9c0e7dd052762daa8de1055cf2fcf814b95e96b30cb7f09e0399dd6e7d20a6e6b4a4a04ac7a8f9464dd69ab9bbea1d9bcdf2b23002d7eb547f924ea877661999935c886bfa5fb47a693a0bc201cdb4650c182f82f826b10792ca70a33a5a782cff257a67cb9d7d052e54d7ee4bfb41f18b06caad7f9e50c21c69fec86d89f095bb386630fb853f137a6c6c379ba712230296ad20f222291f6b36925fffa512f0166840e4234c96753283e2dd53acb1e1e9692b8b0e04fb18d5d40bc4697cc3f158a44fc244865a45ae14729e981afa8573abfefc67529530355983bb6d1f630935909d806407270c723a332aeba54f629bf5153552d310b49c802d1b60cbc9b36ef882383e617a3cc45a5db925df97f2ca6205bf23be1b20d0ec1fb3f3b1c0c0ff81ae7063faadb160ffab0f82da580d4b7642508ba942b2837e35e24339feaff881dae2e0b840106cffed614410fd91133d0db6500369b984bcdb14ba2bd5ba3370aa294f7f989a8f671474c093add7434cf915b9c8e8fad3cf369ff2410cf2c061e2afa88f600790b276a1aeb7e573dd2051a6a604b594ef3b9a7b5c82537de7dc29c775b2cd0ae224fecc8be0e4994d92f239ce9e10cf3a7c08730ce51bbd427135edc966d4730774079ddc5d649ed1ab7e20684c445d970fb2cd162d9a1029a22e2caaccfb773c311827a393d2d97e875c1b63cb0ca3b3ab0465246fe87e3270940a7e5515392112f90681dcb37c5444df8fb357e99359417aaf8bc7a3dc68a1a4e49ae93907a8710ed2b8b4b9451685db06429c79defcb1440631b985ba25584bc7f96d27d46cc0f70297dd579a1c0655a672ebeb954aba6af4789e20899f911d502c8dbde7aa9a09ce01b2408f18ca33b6e1301dac246cc591a5677a627be387b0beb31f26d16e78f28a1fdcdaf57291e58793d3dfa9ef5afe17b84178d0659c4bf65a7f1eceeafdac4910e76f96075f11ee26ba6fd552c83917040dd3ceb7fabdd74b934f24126a446e4ee6a6c40d1ea58c1a28f0ecf64c7517dce32fd747ec79a5976fceb9f3475e742850acb6d6c3205ec3dc56adde9107ccc683e941cf7b7f67fa404f27a6886811d641d1d75dfb921f697deb1d3ce7528345de0c10941714061dad97a7dbd012ba764d177867ae0c4730297e613c2c6be22bbdeee5a4163f0d79a8ec092fdc3fbb812c21bf4a8dae9b0a21c46489ec67de5180c6929e4e8407fd18afff986390c41080eafb9540411e47ae8ec3ca4e0d7fc2733000b73aa7a18ee17e9bcf6c587c0d74c5d8ce34036a016592950750bc2c78cfc56cd06572adc7a440cf9740af0f055964b5de1bfc5f601403cb9a0fb7c81ecb2ad030309e9186b149c6f9c798ccc4db4110b7ddb486b036670e6ab26c957b41a708a6bcc734ec21c9a363a7eb3d0d50b05028fe827e5b2c5efa547ea3d0c7963878d09e38d32bdebe8bac9b1ce8b16fc17c34094a0d78c98abb2019855d3d9384430d4bc508f3ec756f14cab3bfe7e4afb79eb47f604a7b34976aa8f630549676b9a69448c932a765af7963dfffb5053c7631bf79fa0a1d6c971d94f09fa3ff6e924344fbf3b04342d75d806e3481cdd50b621e01ebf18071e16a47ff5867fcf99c9089eb2a475f570fc29d06b2391799c5ebcd8d442b5dde2fefd59e11f1c7aa2e24863d7091d5c2638c19e8998412dbdbb286d85e896cff0b3a8bc93d2f9ef905c33e487a0d47ce9dd568016a08add3f513f711deaf22e5a69c9b6cf047275724a8789c6795d717d5775d3c8c624637299a9c345b18cbdba8fe51cfa38e762115ec64e4ecfd79fb49f7f0b7b4b8272c3fd7e27c5f8d8bb", 0xfcf}, {&(0x7f0000001000)="117644a4935031f75a6d6e175d6cc9de56465619b507fbeb003b40", 0x1b}], 0x2, &(0x7f0000001000-0x172)=[@assoc={0x18, 0x117, 0x4, 0x5}, @op={0x18, 0x117, 0x3, 0x9}, @iv={0x100, 0x117, 0x2, 0xe5, "13384c0e644fa57a1674027764534a585af7fdccd035cd0dd204b8f377d346a58d6699da5765c32b6f61198de4062b3accd87ddf4f8e648be015a89ccf85d54bf03c52a42497b0cf97e1c0d8678068c8ace888bfff48e74fa16544e1e4c9f868620b9c448bc856b2e387fcf2c13ad0baa63517acc23961049b1f0ae5b4c14e90c89e5eb02f076b556af8231ba8cb3bb64519136b1924b63c50d06398a223f9a2f7c041341c6de4449d0647ff4caaaec2671d14fee7c12eb71406cc21ff36cba8e7b2d2e815004b8e5c81962464d14ab6e2aad3cee0c9e6a33aeaba0c66a7d6e876b9d6f514"}], 0x130, 0x1}, 0x0) 2018/01/28 03:47:32 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000)='/dev/sequencer2\x00', 0x1fc, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$llc(r1, &(0x7f0000001000)={0x1a, 0x17, 0x44759636, 0xff, 0x0, 0xff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10) ftruncate(r0, 0x40102) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000f99000-0x4)=0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000819000-0x8)='./file0\x00', 0x0) close(0xffffffffffffffff) r2 = socket$kcm(0x29, 0x802, 0x0) sendfile(r2, r0, &(0x7f0000002000)=0x0, 0x876b5e795) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007dd000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmmsg(r2, &(0x7f0000da5000)=[{{0x0, 0x0, &(0x7f0000b21000-0x10)=[], 0x0, &(0x7f0000e8a000-0x420)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) sendfile(r2, r3, &(0x7f0000b7a000)=0x0, 0x3) 2018/01/28 03:47:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000026c000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000bef000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000009e000)=@assoc_value={0x0, 0x2}, &(0x7f000022d000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000b46000-0x10)={r2, 0xbc, &(0x7f00002eb000)=[]}, &(0x7f00000b7000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000922000)={0x0, 0x0}, &(0x7f00003c6000-0x4)=0x8) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) fchdir(r1) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c99000)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r5, 0xc0106407, &(0x7f0000237000-0x10)={0x800, 0x0, 0x2, 0x7bcb5507}) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_CLOCK(0xffffffffffffffff, 0x4030ae7b, &(0x7f0000c97000)={0x283, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000b85000-0x8)={0x0, 0x0}) clock_settime(0x7, &(0x7f000016e000-0x10)={0x0, 0x0}) socketpair(0x0, 0xaf1765c74a8f824a, 0x400, &(0x7f00004e8000)={0x0, 0x0}) ioctl$DRM_IOCTL_INFO_BUFS(r7, 0xc0106418, &(0x7f0000c36000)={0x0, 0x3, 0x40, 0x9, 0x10, 0x9}) socketpair$inet(0x2, 0x0, 0x3, &(0x7f00007a9000)={0x0, 0x0}) syz_open_procfs(0xffffffffffffffff, &(0x7f0000db4000-0x8)='net/tcp\x00') setsockopt$netlink_NETLINK_BROADCAST_ERROR(r8, 0x10e, 0x4, &(0x7f00006dc000)=0xfff, 0x4) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r5, 0xc008640a, &(0x7f0000acd000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000b9c000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f000089b000-0x10)={r9, r10, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r6, 0x4090ae82, &(0x7f00004d1000-0x44)={[0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/01/28 03:47:32 executing program 1: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0xa972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x3000, 0x0, &(0x7f0000d02000/0x3000)=nil) mprotect(&(0x7f0000d02000/0x3000)=nil, 0x3000, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = dup(r0) setsockopt(r1, 0x100000800000010d, 0xa, &(0x7f0000004000-0x8)='\x00\x00\x00\x00', 0x4) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) bind$bt_sco(r2, &(0x7f0000d05000-0x8)={0x1f, {0x7, 0xff, 0x3, 0xfffffffffffffffd, 0x10001, 0x4}}, 0x8) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f00002d6000)={@common='tunl0\x00', @ifru_flags=0x100}) [ 38.074116] kvm: KVM_SET_TSS_ADDR need to be called before entering vcpu [ 38.124243] QAT: Invalid ioctl 2018/01/28 03:47:32 executing program 6: mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x8c) bind$inet6(r0, &(0x7f000063b000-0x1c)={0xa, 0xffffffffffffffff, 0xfffffffffffffffc, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x1c) sendto$inet6(r0, &(0x7f000089b000-0x7e)="", 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x1, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000fc4000-0xf)='\'', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000fc4000)={0x6, {{0xa, 0x2, 0x3f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x61, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/28 03:47:32 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000001000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30e, r1}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000002000)=@get={0x1, &(0x7f0000001000-0x54)=""/84, 0xe}) 2018/01/28 03:47:32 executing program 2: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a67000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f83000-0x68)="cb95e237ec6dab08a5fff76cfb20016b94ab9f1748f6c6c521f83d5ffc9d5c510a4583114b8653dc0c8e386697a1beb6b96e65a9a57e06a04655930a49de94d488a305d07d1815a21ab196940731f8155e917aa917fc96f56484f997e16f89d679fa59cbbcfb9502", 0x68) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f00008c0000-0xc)={0x10000000, 0x6, 0x11}) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f76000-0x38)={0x0, 0x0, &(0x7f0000805000)=[], 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00006b7000)={0x1, 0x2, 0xe19, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmsg(r2, &(0x7f0000d6e000-0x38)={&(0x7f0000107000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000eb4000)=[{&(0x7f0000f7e000)=""/21, 0x15}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 03:47:32 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000e25000-0x12)='/dev/input/mouse#\x00', 0x9, 0x200) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000cf4000)={0x0, 0x80000, 0xffffffffffffff9c}) r3 = fcntl$dupfd(r0, 0x406, r0) getsockopt$netlink(r3, 0x10e, 0x1, &(0x7f0000a6c000)=""/207, &(0x7f0000ebb000)=0xcf) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f000008c000-0xc)={r2, 0x80000, r3}) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r0, 0x0) r4 = creat(&(0x7f0000000000+0x1dd)='./file0\x00', 0x0) ioctl$sock_inet_tcp_SIOCINQ(r4, 0x541b, &(0x7f0000f20000)=0x0) 2018/01/28 03:47:32 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000002000)=@get={0x1, &(0x7f0000002000)=""/52, 0x800}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000005000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000004000)={0x6, 0x0, [{0x4005, 0xc4, &(0x7f0000004000)=""/196, 0x0}, {0x12002, 0xe9, &(0x7f0000003000-0xe9)=""/233, 0x0}, {0xf000, 0x6f, &(0x7f0000002000-0x6f)=""/111, 0x0}, {0x4000, 0xa1, &(0x7f0000004000)=""/161, 0x0}, {0x106000, 0x73, &(0x7f0000005000-0x73)=""/115, 0x0}, {0x17000, 0x1000, &(0x7f0000005000-0x1000)=""/4096, 0x0}]}) r2 = shmget(0x0, 0x3000, 0x110, &(0x7f0000002000/0x3000)=nil) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0x1000) umount2(&(0x7f0000002000-0x8)='./file0\x00', 0x2) 2018/01/28 03:47:32 executing program 7: add_key$user(&(0x7f00004ac000-0x5)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000afa000-0x2)="", 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00005ab000-0x4)=0x0) keyctl$session_to_parent(0x12) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={0x0, 0x0, 0x0}, &(0x7f00005cd000)=""/0, 0x250, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'ghash-generic\x00'}, &(0x7f00004e3000-0x40)="", 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0xffffffff93832461, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000445000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0xff, 0x8, 0x1, 0x3f, 0x3b57}, 0x20) 2018/01/28 03:47:32 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000b2a000)='/selinux/context\x00', 0x2, 0x0) remap_file_pages(&(0x7f000069f000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) 2018/01/28 03:47:32 executing program 0: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x7fffffff, 0x3f, &(0x7f0000000000)="ca", 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f000079c000)={@rand_addr=0x5, @multicast2=0xe0000002}, 0x8) r1 = socket(0x11, 0x3, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000790000)=0x81, 0x4) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00007db000)={0x0, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000f8e000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000dd4000)=@common='eql\x00', 0x10) [ 38.171083] QAT: Invalid ioctl 2018/01/28 03:47:32 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x4, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000003000-0x15)={0x0, 0x7ff, 0x3b98, &(0x7f0000003000-0x8)=0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) getpgid(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x5, 0xfffffffffffffff9, &(0x7f0000223000-0x8)={0x0, 0x0}) ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f0000968000)=0x400) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bf0000)='/dev/ptmx\x00', 0x0, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r2, 0x114, 0x1, &(0x7f0000159000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f0000e77000)='#\x00', 0x4) fstatfs(r5, &(0x7f0000503000-0xaa)=""/170) ioctl$KVM_ARM_SET_DEVICE_ADDR(r3, 0x4010aeab, &(0x7f0000c7b000)={0x3, 0x2000}) ioctl$TCFLSH(r4, 0x40045436, 0x2) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f00002a1000-0x4)=0x0) 2018/01/28 03:47:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000058f000)="440d0503001d000000000020ec", 0xd) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000902000-0x10)='/dev/sequencer2\x00', 0x80000, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000829000)={0x6}, 0x4) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000069d000)=""/0, &(0x7f00006cd000-0x4)=0x0) 2018/01/28 03:47:32 executing program 4: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x3, &(0x7f0000006000-0x10)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x0, 0x2005, 0x0, &(0x7f0000005000)={0x0, r0}, &(0x7f0000000000)=0x100000000, 0x7fffffff) 2018/01/28 03:47:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000b4e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000060d000-0x4)=0x14) connect$packet(0xffffffffffffffff, &(0x7f00008ed000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00006e5000-0xc)={0x0, 0x1, 0x30}, &(0x7f00001b4000)=0xc) setsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00006fe000)=0x0, 0xffffffffffffff61) r1 = syz_open_dev$admmidi(&(0x7f0000382000)='/dev/admmidi#\x00', 0xf8, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f000044a000-0x14)={0x0, 0xc, [0x3f, 0x9, 0x6d3]}) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000ce3000)=[], 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000b3e000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f00001ca000)={0x14, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00007fe000-0xc)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, &(0x7f00001d6000-0xc)={&(0x7f000094b000-0x14)=[], 0x0}) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000b32000-0x4)=@assoc_id=r0, &(0x7f00002a9000)=0x4) r4 = openat$audio(0xffffffffffffff9c, &(0x7f00005df000-0xb)='/dev/audio\x00', 0x200, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f00005b0000-0xc)={r3, 0x80000, r4}) ioctl$VHOST_GET_FEATURES(r4, 0x8008af00, &(0x7f0000f58000)=0x0) [ 38.226325] mmap: syz-executor5 (4899) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/01/28 03:47:32 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000748000-0xc)={@remote={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0, @empty=0x0}, &(0x7f00001ac000-0x4)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000086f000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000941000-0x4)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000060c000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000042a000)=0xe8) setreuid(r1, r2) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f0000d0f000)={0x2, 0xaea, 0x6}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f00005a5000+0x3b)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) r5 = accept$alg(r4, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000390000-0x10)={0x0, 0x0, 0x0, 0x3ff, 0x0}, &(0x7f0000445000-0x4)=0x10) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000874000)=0x0, &(0x7f0000dfc000)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000951000-0x104)={0x0, 0x5b, "bd45714f624762e3beb0fe78fa95bb4e036d57a530e3254ea11d928c99c01d4340e8f09b924ebdd66605a7c2b5bb7321e151a477553254ea1b9cb2bbd65294747c96028859f8fbf7d3a22999be9ccd5d489238d80dbf3b57b25f99"}, &(0x7f0000b92000-0x4)=0x63) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000053c000)={r6, 0x0, 0x0, []}, &(0x7f0000adc000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000c74000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x6, 0x0, 0x0}, &(0x7f000016f000-0x4)=0x20) clone(0x0, &(0x7f0000de9000)="", &(0x7f000019c000-0x4)=0x0, &(0x7f00008be000)=0x0, &(0x7f00008b5000-0x4)="00caec") fsetxattr(r0, &(0x7f0000542000-0x19)=@known='system.posix_acl_default\x00', &(0x7f00003af000-0xe)='rng\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xe, 0x2) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000364000-0x4)=0x0) 2018/01/28 03:47:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r1, &(0x7f0000676000)="", 0x0, 0x0, &(0x7f0000ef8000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = dup3(r0, r1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000361000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008b7000)=0xe8) getresgid(&(0x7f0000d65000)=0x0, &(0x7f000094b000)=0x0, &(0x7f0000b1f000-0x4)=0x0) lchown(&(0x7f0000e3b000)='./file0\x00', r3, r4) 2018/01/28 03:47:32 executing program 5: r0 = syz_open_dev$audion(&(0x7f0000737000-0xc)='/dev/audio#\x00', 0x400, 0x80) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000ee4000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000f77000-0x4)=0x0) io_setup(0x9, &(0x7f0000260000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) r2 = syz_open_dev$audion(&(0x7f00001b8000-0xc)='/dev/audio#\x00', 0x0, 0x8000) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f0000fa3000)=0x8) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c28000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r3, 0x111, 0x2, 0x0, 0x4) r4 = syz_open_procfs(r1, &(0x7f00003d9000)='attr/fscreate\x00') write$fuse(r4, &(0x7f0000663000-0x28)={0x18, 0x0, 0x0, @fuse_bmap_out={0x0}}, 0x18) getpid() 2018/01/28 03:47:32 executing program 4: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000012000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@state={0x28, 'state\x00', 0x0, {0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) syz_emit_ethernet(0x6a, &(0x7f000000c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x5c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x10, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, {[@ssrr={0x89, 0xf, 0x0, [@rand_addr=0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}, @end={0x0}, @ssrr={0x89, 0xf, 0x0, [@empty=0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, @ra={0x94, 0x1, 0x0}]}}, ""}}}}}, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000001d000-0x9)='/dev/sg#\x00', 0x1, 0x4000) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000012000-0x18)={0x0, 0x5, 0x0, &(0x7f0000018000)=0x0}) [ 38.350486] audit: type=1400 audit(1517111252.555:23): avc: denied { create } for pid=4919 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 38.423291] audit: type=1400 audit(1517111252.557:24): avc: denied { write } for pid=4919 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 38.448217] audit: type=1400 audit(1517111252.557:25): avc: denied { getopt } for pid=4919 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/01/28 03:47:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc7000-0xa)='/dev/ptmx\x00', 0x4000, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000140000-0xa)='/dev/ptmx\x00', 0x100403, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000748000-0x4)=0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_pts(r0, 0x0) close(r0) dup3(r1, r2, 0x0) 2018/01/28 03:47:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000682000-0x50)={@common='eql\x00', @ifru_settings={0x1, 0x0, @raw_hdlc=&(0x7f0000ba8000-0x4)={0x0, 0x0}}}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000062d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) bind$inet(r0, &(0x7f0000152000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write(r1, &(0x7f0000286000)="", 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000bc0000)={0x0}, 0x1) 2018/01/28 03:47:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() pipe(&(0x7f00008c0000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setsig(r2, 0xa, 0x16) flock(r2, 0x2) flock(r1, 0x1) sched_setaffinity(r0, 0xfe57, &(0x7f000005f000)=0x25) close(r2) 2018/01/28 03:47:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00003cb000)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r0, 0x80000080044dff, &(0x7f00008d4000-0x8)=0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000771000)=[{0x8, 0x3f}, {0x4, 0x5}, {0x3, 0xd5c9}, {0xa, 0x29}, {0x3, 0x7252}, {0x4, 0x6c3}], 0x6) 2018/01/28 03:47:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) eventfd(0x8000) setsockopt$inet_tcp_int(r0, 0x6, 0xe, &(0x7f0000709000-0x4)=0x0, 0x4) 2018/01/28 03:47:32 executing program 1: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000025000)={0x10, 0x0, 0x0, 0x10}, 0xffffff9e, &(0x7f000000b000)={&(0x7f000001e000-0x5c)=@mpls_getroute={0x1c, 0x1a, 0xb, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x1) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000001000)={&(0x7f0000026000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000027000-0x10)={&(0x7f0000013000-0x24a4)={0x24a4, 0x41, 0x1, 0x5, 0x3, {0x13, 0x0, 0x0}, [@typed={0x18, 0x12, @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @nested={0x11d8, 0x7, [@generic="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", @typed={0xc, 0x47, @ipv4=@dev={0xac, 0x14, 0x0, 0x14}}, @generic="17f97811d5b9043d5edfbdd721a0e475287da8e7197376e1148efb840c16fb95931a86d572c4935800dbb5d20f51f79344f2f8b504d0d21ed50ab36387eae70a2ad55e0773e21babbc4d2b0404b9341194cdee0c5ad76f549783083a2194f9d584e29098cf25d3d988f7372e6788d1df4647d423ec0bf431728d647fa657e329b7c876f6d253cfd5ccf58e8904835af8b74a4c016dc740e4c8da9a99f53a60a4fa9ea27a74f8d2e84c41ad55a27fe28fb2688480827d3794e17c09d50df01ca3b4c58c50941c1a2ed27ca0e1fe16f563c7f134f983b9be97a1b0c727c512be03f03c71220f5df38da56250779c9e8980180b914d3053993f3ad50d8d3e966a3deea8c2c844cf4261549867199c676f9a13ed8bb0543c43fdb042c7d71681fd49f00f675936b97680f1ed20f2751a8516fb90ec84c1031109f383ce4f2d0bc7308f6a081be38f34cb79d4ea81569e64e3ce3dfd77e63015ba8d4e6c270925f4efc6c7f5d60154cab7cc278abcc565d254e78612aff8b5b6008ee0a1b8b5d43434e0c8c35fe22f5ae4b3e46aede4edcf47714c09ebbe49ee28e898e30edb6864f96095bbae0cccdbce10674646a07886931c6abd631fff739ebefa4f01ec2e0c506aecac1ae3cc85ca13947f4e4b55d0d97cec97abad107a990866defe12fb21b00db91fd29fcc57485fd7db17f8b2671c91afd20414f10c6235ee86b01ee5df74bd3c83a8f99b353fb114f1e35fbf89445373c611410d88291e7fb99a9e5a94b1ac13edc94d4ebfec7b2c14d2938dc56e533df2c11a2cb438957846566b42255a165fb58297ea956e6c85d982966529dcfa99bd3025a2ccd1a12a38c8bdccf47cdd464ed331eb6e73994a268dc7ed9a1c6d6eaf0e4a7736de45c8ac96d3c1fb666f6d5c85738b0db7dc44b3b009ad677927d97dc830b54e30ef6748f2d7cbf7f91ccf537dcddaf4aa75149de7c70f7af8c64fa115867b20735219a167db994d0b76ac038d89f3d8fc96f629b789bd0e53973e109925d8fdf758781325a62f7e88a1f3e369fe7ce5478f96efe3816df4d8fb5abb8c99dfb11f23f971d052585662ba332947fde6d959a4e343292f007492dc42bd0525312f16bbbbe9ffd37b623e0ae0c35a2d5b3b5ba5bf60b7b193bd5ca3e00c71830be6619c4254d9e45190b5aac560021e0db9599be6f0e2f5f5c23e66a7ace5d5312acf447913181901a31885bc6101ff680320690844d52f2d67086969f7a30f74e91fb561223d0fc5368a2cd4c8e6c7c1f827cb66ba22b058d8f7f65bf21e888494013baa94e0bcd1def7e330f461586580c805d9e89e913cafc53719473aade39482f9e23ba60cbbff40c0bb25a36a5033ec9bdcd567cdadee3492885cfb4240f467dd37afde8cbef2ef1c5b9ef3c980bdb1dcc365f8127576efd4abdea2b3eca5cee072a5ca4ce666556db608c75975aec28669401249d9ec72cc7897494670849853f4e430573c51df7f895ca1d1abfc42ab3b093454a455de2ba18b706ba8f543c184bd73b3d243cb15c2b2ac3eda544539785a4c8c4b6d22657dca74f42b70ef4721960ec8d4697f7be94fa6800b71dce4365c72d7a246f68b4bcea30e889122a023a3e230c4de141b573244f2cf61644bc933b5cad4338ac81f96e2127cfa8e9f12bc2664d6b3ee56acdd8a081ef20186142d2a46e6add890a0601a04243621f23ea2a66b85b88d0c86ec78251b562ecd20700394a7d86daf70ca701aa02f78b54773a928c8135da2ee0dcf8750f8d1ac90e8b88cf43819c99a23cfa817b1ac1824b63dc40a6f92bf2729ac7ca8971be27d5a6cdac6df2ca40fcb8e4279e800db27d11bac96e4621fd005213d1f6c1b8e7cac6eee6690e81e8f238279cfa354babf60af64d32cf7d20e0b8aed51ef84dab0673fe0a8aa3f25d04f4c8bf0f9773faa49aca5e2ad28568ec4c75bcd8414d38b4bc60e3d6746c138ef75d7b0222d97cd3530ed39e150d64fa6fbff4ae337e100db5476ed2081f428c9b54fd830fda79fa317065b8add4f2922b5efccd595748ff5b21b27151a950392b2bb32ee377a9a2d462ce9ff3295f2a25f820744a02a3713d2d3d28e22f60329fbed0e3b0c90ef5d7fc9cb3105417756923113c8fbdf706a240100c00ab8950d96541c51337b4070a58a6aec1b49befb7c3428e0b68600c3477974cfa6ac0761d78f112a90fe1e246628d9079fe8cab235df766683ddb18f9ec99acb76eb7bcc486131874a533e5b382de055ac43bd83ec0236807f1720b77325dac300a3b1b0be769320d0f77f7bb32547fd18f52d98a8c139b280e180bc928591557aa0eed80b37df66d709b8bca3025f1de6d01ed9c121d3f2cd68a1028ad443180cf162c011a4f48da5bc9e748e26bab93644a7d40790a41e697601ec2f63747eef5b199e16e05fbb1db70a9dbd8785a79004e5a913be2c0ed26dd70c04e972df8a7e6396b0e7142ae4c3ce194496b2e6a97929481bcb4f7386d6c3a42853fc55fa24d759690e2ca2680d9c96cefbb5ef16b6951f15b5471dd847a96ab68b38437cbcaad8ffa06b4ad3f428a72ecd3201dc2c988087f3e640f7b06e22b80d0146b710b33acdd60fee1bcb505ab767ddf76d65f94b53985a0233da3cf6e82d66fa1e47678d2b04b3e399a4ce5d7b7d946d8228cc5d2d670eae034e51ec557a0473a127c0bcdb21a93a8ea8b29c682869f4754aa50f152aa4fbf554b527aa0993483c76f3a05391c427ad8cc951665d013aea1bfcecae639479685524de5537d1f9de0793f460f88a1c5e14bfae9112119cd47e1fe1f9e464748fa902d1acfbeecc69c9f35b80c3e05aa69fa207fa3ecbc2b6da245f95facb4c0be59e229032b734dbd142df98f4fb4c1b267adbab83dddaa423468c4935e3c116f7024eb1f610d0841a4948db48a37e987275f097a08a6ad86f5f095b07e50b750a08fb7a015b54f8e056946e962ef3d0e60eeeeb833f06882e67456ce09f0bce8b35755cb827e7b003728f9f70ea8d7e734be18052198144dd42e3c153e46a69996715d6ef4d3b1a8a8aa3ed3f919ead2172b8142f82a45c6bd9f69c51882d173f37516603f3e0dff116ee7146b2ef4e33b0ee558a5f408cf9f9e0a38911443fce443c76412002dd9bcbbb6241836471e8d1d8039c34e9ee0c9f3cb599ab0afddfd0523322688b3dc2562b19d94a3c7d4765a6d30c18d59c87a2b57c54b5adc247a22cdc3d56d7b3189b35038a887008aa5a2d494aebee7883a64a6f3c1365c31c12aa3f1f01cd35bec25d6da8f101792195c0d6369da1d46ac35c07075776eb6f7f79da097f15e83b050ff17031c9cf43244c922ce705ce2128715fbd09b4c9948b3642e7d93a2a6088d053988207196a22047012a73e9e46228845e68dc3d528de026db996963eeeb542842d9eb75e924096e309f12967b20a1296d47f884f1b442bc6167639b40fa6a6cdac3fa3f8679aeeb843fa6146d93c6a87cb49e5c98a29981cbb857e87f38624e4576cabe80e2bc0ba0aafa32ba9f9f92270f086b2c2d427520810d511aec87a5d5fd439b2b07c397a9d16ddd6e2d26b56bdd43f91336f0fb06755544c9028f646417c633a8b98088add7840f2b00449999704f1c62d88af641a43c9f50c770642f958727983cba3bc50bcd64b559fbb41d11d80aa7cf242bbc402066ac8c6441fe762fd158e767ab7a5cb35f00d9a9a0abdbc3daf6d65b47e4a60c3d61001c0665b0a24db437036ba20c27d5e71edd206375a99ff1cb9d3fa81e22c58e78ffdd1e86425364a1876a2f7236e059df8114a693813c2668ebb973e5de909be4778a8c4c7506f5e0a2fae061cff681b5412876cb70e2f2ddcf6a7e02bab65b969dcda7158c859156baaea353dc95bcad74878c9c1d644502302af0745c92db54de739b40f9da8257be956d5ac6c41eaa565cbe68ceb79e901e23c6e7ef6cfecd143b208ac23724122c49a10a7e14e4571cb7f5885bb317fc80e4aabe055dcbe6c668b1cfc75d997058c4b980431d594482ca0ed0455514ad5fec624dcf998a180b8948b0e9bc80f22c64fd49a9f8e0d7d4298d4952444b8bb52b70e7d7f4d8b439e25932dc5e8099aaefe6938d9467d5b70fc79c1cd41ededaf55bcedf83c20ce5a7bf739d3ba95dc8f0a9823b6961c439605285e5094b5c3f27f210d0caa0bade9817c330756e6b320e87e432b0b3230a735b27990e4fa944c178740465ff1eba8ab0a73d07852324d084f1ec9f18742aec368352ef03817d86380cb7bb7110d5c751681206985e6070ba131ad7c38c8e4bbb93c5fb9ec5041ffcc0e617ce79173110b8a845213d8b92637d0c4cf0b57580efcee76ad9cd93e801f8e2fd4d46a5523ec036ec95c3f8219f94e0bffd6b88fd77ca3af38adbf58955b6e15e09e0fa68c7427b605ce84509cdc02b2dc6b0dd77669cb9fcf371ed22da428e630b603c3841438d0b0dcc04530304f703051d5dc362984f4f270b8ffc941322de5bd839e6a55eb3b500c91aa001292394ddcdb0f2c9878e34fadd798540d9e8d7e5c60627d672674de0b2f7b984a57fd1a44a6b8a73eb9e275bc9a316a49421a3c0cf2960240d754d454304f6cda059eb84cc3f1e005a373ec32262ccfea7b77b180851396278d6b7809aeb9d087efd119af2257c5ae2a4386f7417e45698a3b6bc3b170a98309acbdc41cff481bcc777cd1fa18dfc819b9b22f0a809a51e3357e38e831ca67c4488b1947c474bde8eaf9ac1de31fe4c348bfed5fef8a5fc37cc14dbdf143e71a4bd4b497152d41c8afff8503db8c185fa0a007b0c1bf1ad3d19fadaebfdf238c3de0f2fcb9e2d585772ca182831c09d0694f79eb0bf010852b2e9db861f9339f5d8cf7fd0498cd7308c22dea238c6eab3d85250b57cfdc0b2bdbce95709b3b3340f37273276ceead2d9bfb9ff937138c6b2c995de78915caa5885de3cb4bd403a1ec106b999aa2228897987dee10c40d1942c204860b5ad242be86a73ee919d95e08c9c130c4f2a11293f4178b3cf57722203cfb2ddbde9499dcc699a3d3f9b58029391729fd8995966d9b6ae6232214eea65210338788622b686879a5225399920ce57d12cfb81ad4bdc0e6ab9aff96b580a3f2ab453f39a0fb060892faa0042ccea6f46a90bc0c3fb4893179aa8047d43825f597e23ca3459790f814e6169db2b478c0d6f98fdfa3ddf606bdbccd9a3adab9307cd871045a4b97f7a5701f789ac68efc04053f1b8502e72c90dd9ce2d70b4b4f926006e253a6d1d37698b325b00b0a75a734d18ee896e8a50bd966da03781145a1cc95d5dee39ebf230e6fe33d47eddf8d17d885fbf75e3919f4d0c9f612a50f34dacdd008461b36e844fcff5e26d36c04999d931f1e9a96d4d761fc290bdf62163e63801f6ff45795f3626a562e50b8947833dbaede827f40e18cdb2b3dc46b82723fa3d2a35f326d26fb77e842d7a17d0e8d271b782c5a5aabc6c686c532114dfd4b30cb5543d37dd3286b0ebe2f5cc333341052501d5ece4024e38b230f243ad41bf7780265fadafcb42c049855243eb2aeb31f1691a9d8dd00d050e2bef95b28dcc55ddbc628d02580152653217da53ac15bfe07697a168a33683788257d8663c8bbddd2bfd96f77f8e8b78ba3617dd429b6e1d9aaac608ff754c5b8bccb34c207a32d9545a8852f65a4bbf575cb2777510c017f6622dc2dded933b632f9cf9e9d04b498afbf324c942e56ed10a9a7014dd69236313ec257ef398584322a3ce0a4c96feeb30a310f0aa2ef9b7f07cf04ec901b1b", @typed={0xc, 0x8c, @pid=r1}, @typed={0x10, 0x11, @u64=0x2}, @typed={0x18, 0x4b, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @typed={0x10, 0x7, @u64=0x2}, @generic="63d63f9e5dc3c06cce0f734b4a8c4bba5d38a1c7cdec19e9c131c7f6a50dc53b3921c369b165146d4c1dfd11a2d357a988abc615da1c879037cc2b7693dc3560d0c81343b1831ec271c2d0bb3596c946cdc2e4736157050ffb75b78e6036dd7c900d4270077066043983f0becc21dc813a43b9776e4e72d2bf93762ca9083e7993c5c4a1aa80"]}, @nested={0x12a0, 0x4b, [@typed={0x18, 0x65, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @typed={0xc, 0x1b, @fd=r0}, @generic="409ccf2f6b39a13da309aee4a17d6309a7d7767c9f458ffad95e0d6f8c5f5794bfe398ea0e1a01e021d365d9ca74badb32fbff8cbd1585cf19501a2f3ecfc245db439adedb406d4bdd38d3f59d0d56a009923f31923b8c184cf74a6b00ee8037f441a470ae30aeb29ca13ac0bdccb81801c172dda178dc034ed66b7d76ac6f982aa3bea321e2d130beac60663b55c547db731874fae5aaf9269739ee305248e1ebe392f2fd580e47adce13440e06c6f14044ea3bcaf3c5250a00f7f4c6b17563dd3c999a", @generic="01b764293ae80ad660df36381cc3647600bfedf26c9785df1caa9c94467c8cc638d4bba18aff86474c6c27e569eff3a0f3cb2c64f57ab3c2138d95c764dd01c53f399ac6ca97", @generic="34b894b7e6f7dc02ba773365c57a27106937ceca4258015b2f9c66b19d22a40019ee493ca50390cc08982571db49daddb760dad8bf74487e9eb8ed1ee3d67f817728d7c834c95116f3de86a987d33f9563608178b6166db7542c9b13daeea18b69044c46604aafb581a18ecbdbd9dba5a7aa413f", @typed={0xc, 0x79, @ipv4=@rand_addr=0x862d}, @typed={0xc, 0x34, @fd=r0}, @generic="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", @generic="929fad25ba539376f7f896f25db9eec59af3bf17e228c4e3169cf5a8c831cc0d1a097f947822138a1e9188775671b7a4331488bc828ce7244ba06b5f355a09eff861aade9a71598c8e2c79d70b2e13c4708d12ec397e3b5498a5b581ff0ea58dc7cf289ba529094759b8027b97ab692bd5d8723321ac23e646d3ae4be20399c55c165be316bb51189292963c6dd87118c40f4f73cd84ec268016dd2514a6d7fdfdec3fccb3382dccc02aadbc0c75d9286675a30216d82c88827a276e24504972182fc5d84a6358f04362af9c59827846063269514d7cafb4c9e6c36a6f126e"]}]}, 0x24a4}, 0x1, 0x0, 0x0, 0x844}, 0x4000) 2018/01/28 03:47:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000639000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001d5000)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00007dc000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000764000-0x4)=0xe8) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000336000-0x9)='/dev/ppp\x00', 0x10a00, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r3, 0xc0106401, &(0x7f00001ad000-0x10)={0x15, &(0x7f0000c44000)=""/21}) sendmsg$nl_xfrm(r0, &(0x7f000043f000)={&(0x7f000059d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f0000a17000-0x140)=@newae={0x140, 0x1e, 0x409, 0x5, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0xffffffffffffffff, 0x0, 0xfffffffffffffffc}, @in=@rand_addr=0x0, 0x0, 0xffffffffffffffff}, [@etimer_thresh={0x8, 0xc, 0x9}, @replay_val={0x10, 0xa, {0x0, 0x5, 0x5}}, @sa={0xe8, 0x6, {{@in=@empty=0x0, @in=@dev={0xac, 0x14, 0x0, 0xe}, 0x3, 0x0, 0x1, 0x10000004, 0xa, 0xa0, 0x80, 0x77, r1, r2}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0}, @in=@dev={0xac, 0x14, 0x0, 0x17}, {0x67800000000000, 0x7, 0x0, 0x1800000000, 0x59b, 0x7f, 0x9, 0x4}, {0x6, 0x1000, 0x4, 0x19}, {0xfffffffffffffff8, 0xbc5, 0x1}, 0x1, 0x0, 0x5, 0x4, 0x6a8b8187, 0x4}}]}, 0x140}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 03:47:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000039a000-0x10)='/dev/input/mice\x00', 0x0, 0x0) r1 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f00005e5000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00006eb000-0x4)=0x60, 0x800) connect$l2tp(r0, &(0x7f0000dbc000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x0, 0x0, 0x3, 0x2, {0xa, 0x1, 0x8d, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}}}, 0x3a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000bc0000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) preadv(r4, &(0x7f00000b7000)=[{&(0x7f0000673000)=""/151, 0x97}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00008dd000-0x20)={@common='eql\x00', @ifru_flags=0x301}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000bbd000-0x8)={0x0, 0x0}) dup2(r3, r4) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f000014d000-0x4)=0x2c, 0x4) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f00008b3000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000293000-0x4)='9p\x00', 0x0, &(0x7f0000b80000-0xb8)='A') [ 38.549157] device eql entered promiscuous mode [ 38.553427] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65 sclass=netlink_route_socket pig=4954 comm=syz-executor1 2018/01/28 03:47:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000088000)='/dev/audio\x00', 0x80000, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000281000-0x5)='veno\x00', 0x5) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000de0000)=0x0, &(0x7f00004d4000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) 2018/01/28 03:47:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000d75000-0x8)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000b6a000)="6e732f6dee7400") getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000022e000-0x4)=0x0, &(0x7f0000745000)=0x4) r2 = syz_open_procfs(r0, &(0x7f0000eba000)='ns/mnt\x00') getsockopt$sock_int(r2, 0x1, 0x1f, &(0x7f00004e5000-0x4)=0x0, &(0x7f00008bf000-0x4)=0x4) 2018/01/28 03:47:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000aa9000-0x8)={0x5, 0x3}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000118000)='/dev/vga_arbiter\x00', 0x2105, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000a26000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r1, 0x89e6, &(0x7f000064e000-0xb8)="8be2d7fccea86c1ed2f697e9709cfb4649edd27caa9c153cb6eb28f5007b8858d4fda647c93b5f20e6431adc632ffb5866af8751eff771d815461c1e05cff6ba7824a6f7ca688550257f72588177fbd4013ec787ba1b53b19e94a4679ca995beee182e6f18fdb1f26e6d7e3aea6da90b6962f04499b33dfa44930cc6bf3db8a63e175a014389272d82dd5fbdb7447be613ebd7a0883ce2c7d4f56321e5c981dd04505d9622b2ba8ff13f92b8d8039ab5e6a7eaf22978f6dd") pwrite64(r1, &(0x7f00000a8000-0x2a)="a9", 0x1, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000504000)='/dev/ppp\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f00001be000-0x8)={0x9, 0x8000}) msgget(0x3, 0x406) pipe(&(0x7f000063c000)={0x0, 0x0}) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00009fd000-0x1)=0x0) 2018/01/28 03:47:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x400000) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000889000)='/dev/vga_arbiter\x00', 0x100, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000bfd000-0x4)=0x9, 0x4) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x3) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x0, 0x0, &(0x7f0000830000-0x8)=[], 0x1, 0x0, &(0x7f0000144000)="d8"}) [ 38.590124] device eql entered promiscuous mode 2018/01/28 03:47:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00007e7000-0x12)='/dev/snd/midiC#D#\x00', 0x5, 0x8a00) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x8, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000053e000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) fsetxattr(r1, &(0x7f00001e0000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f0000999000-0x4)='\'++\x00', 0x4, 0x0) 2018/01/28 03:47:32 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x7ff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000002000)=@random={'trusted.', '@wlan0]-}\x00'}, &(0x7f0000000000)=""/246, 0xf6) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000004000-0x15)='/proc/self/net/pfkey\x00', 0x109000, 0x0) getsockopt$nfc_llcp(r1, 0x118, 0x2, &(0x7f0000003000-0xc)=""/12, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000003000)={0x0, 0x9, 0x0, @thr={&(0x7f0000011000)="9e8ab53689aee3784c920f2f67e6a592174dd97de043758778cbb2c02a48bf10862235a7cb1c0b5d480969ebd3dd4383dd865538ec5ebd294227ea1070e37cf6eb39f3f1c896b35459a7ee6b8f4a74aa0332cf7cab2ef55609728671593acf214c20f7d43678860c9ee0ecf320a5cda80c33fe32e729c9078b57b4de1533a4e8569bc5d34577b122ff6ae0db8e38d0aa33a654e4a39bd502dac3199898c3be53dc2b56feff86ac003718ed6411aec2e4f697459861563ad2eb65f308733a1b04e9", &(0x7f0000001000-0x93)="e15e98fc8713264e393d5909499916adff7a2c6b4dc2840e5ffa260a4c312ec976472152d624be8bf06eabb3dd5240c93f9f00fd30d65cf846ad28d043d371fdd9b9dc6e4acd7401623ab227984ad92a711810f3e15eab5059fbde9d39ab7fc151808fca7f8b3ae67097c10209a79b3964099a7e0dce40c8a0c686f202adeace29cf3ff0de8c0e22d8be07d05b00faaa246398"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x2000)=nil, 0x2000}, 0x2005, 0x0}) utime(&(0x7f0000005000-0x8)='./file0\x00', &(0x7f0000012000-0xb)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000c9f000-0x20)={{&(0x7f0000a1c000/0x1000)=nil, 0x1000}, 0x3, 0x0}) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000c3d000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000044a000)=0x1c) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f000046a000)=0x2, 0x4) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") r3 = getpgid(0x0) r4 = getpgid(0xffffffffffffffff) r5 = creat(&(0x7f0000e50000)='./file0\x00', 0x10) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r0, &(0x7f0000540000)={r5, r0, 0x1f}) ioctl$DRM_IOCTL_SET_UNIQUE(r5, 0x40106410, &(0x7f0000e86000-0x10)={0xf0, &(0x7f0000f50000)="84ad3dbf88a9e01a48a0fd9d6b94ceb708738dcbc2ff594f5519acf15099c0fb545aea83e155d3694e950047050118667bd52cb03b7ae8db7bdfe92bf6540e3f93055bd6a9d8ddf83536d47092b7294132e4031f1a15590b8b7ee79b197af0d72f4ffb67f7a008cd4b5988b5a49637a7efe3dbaf9df6393de927aaf93b0d75734bbcce940efb492c4587e82b4b969b409d5a8fb03cd9ffa905ea5d643e9b3c18305cdf537f0f03c02536ee2a55eed1c5b1c7d95cfa3b818ee40ed1add843757c057e522a1957747df0f118fe02af3d49e775e16e8983b1a0f9796d870c5731d027e3888b0e943d5f7c1a8732589ee4e3"}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 38.638675] 9pnet_virtio: no channels available for device ./file0 2018/01/28 03:47:32 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) readlink(&(0x7f0000013000)='./file0\x00', &(0x7f0000003000)=""/236, 0xec) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r1 = syz_open_dev$usbmon(&(0x7f0000e23000)='/dev/usbmon#\x00', 0x10000, 0x20200) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00008fb000)=0x0) getresuid(&(0x7f0000a46000-0x4)=0x0, &(0x7f0000d04000)=0x0, &(0x7f0000a4f000-0x4)=0x0) getresgid(&(0x7f0000fa8000)=0x0, &(0x7f0000ade000-0x4)=0x0, &(0x7f0000d01000)=0x0) r5 = gettid() r6 = getuid() getresgid(&(0x7f0000217000-0x4)=0x0, &(0x7f000004a000-0x4)=0x0, &(0x7f0000980000)=0x0) r8 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001c7000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002a3000-0x4)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000cf7000)={0x0, 0x0, 0x0}, &(0x7f0000044000-0x4)=0xc) sendmsg$netlink(r1, &(0x7f00007be000)={0x0, 0x0, &(0x7f0000171000-0x20)=[{&(0x7f0000d75000-0x208)={0x208, 0x30, 0x602, 0x5, 0x0, "", [@generic="a2243c87b2bdfce3f559b03f1b71e564f8bfd1b76eb7132db015df8ebc6a80fe963f0f3a69ec91fe576d5bc6a7cb1df9972f3e2f51af2d", @generic="64b37c67634738aaf8841b93deddac243aa5a0f8eace166e333505722d88596817faaf4cbf8eb96be4f36eec798e907a2f590b441a2e69d8e86dbb382cf379adb58e61e259613ea1bcd1833d8cf4ca16672fd8f281a83107c4639a2d1f249020fe04424a4cf9b7faf6637f5eec9039077a35efb4a01e444f5d6e34c9e42a9f9ac7a78850f8109d721c606026cf5f3435e728da35b1dc5c47e35fc424860b7bbf114be799b442051d9eb630300bf79292d2e70d58c8601d7ceb45705a2c5ec37581a6f41b0b5d4c11f8d8f614c92344c0c2cd8383b1e684c8ea3e264ad49f99c41b904fa3f6ffe3905c5f19d0e23fbd", @generic="5717220453018bc458d29054cb6bfe9606ab14f34024b73a99aa75964efcd29ca0e9126ced38a264803c944a7158c451ee97beb0f00eab9332a2cf7e939feb284636a09b9a48a44b8b0fab2f48ffdfd8fe894abb74bf6cf3b69acc007b1db2860c7af8fc7cef3750d8b535a1535c911046d489770db5015b4509b7f59e8a7acac13edf4e23f9652c3a7ecd6e68e3592a488507ea1fcd2a929619a4af36a235311f6a4656e0754d6e7b2629d6763e7daf149425f1459672e39cf88b0128de53384254bd9b8d44edc7b89fb1820f0c332813ce"]}, 0x208}, {&(0x7f000037d000)={0x24, 0x24, 0x300, 0x1, 0x2, "", [@generic="c7f066", @typed={0x10, 0x8a, @str='selinux\x00'}]}, 0x24}], 0x2, &(0x7f000002c000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x18, 0x1, 0x1, [r0]}], 0xc8, 0x40000}, 0x0) 2018/01/28 03:47:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0xa, &(0x7f000058e000)=0x0, &(0x7f00007b0000-0x4)=0xfffffffffffffcae) 2018/01/28 03:47:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f00008c8000)='/dev/random\x00', 0x0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000ed1000-0xd)='/dev/dmmidi#\x00', 0x9, 0x80000) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) poll(&(0x7f0000539000-0x10)=[{r0, 0x1200, 0x0}], 0x1, 0x3eb) r2 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000242000-0x8)=0x6) r5 = memfd_create(&(0x7f0000df1000)='/dev/random\x00', 0x0) fcntl$setown(r3, 0x8, r2) syz_open_dev$audion(&(0x7f00000f2000-0xc)='/dev/audio#\x00', 0x20, 0xa00) fcntl$setsig(r3, 0xa, 0x12) readv(r4, &(0x7f0000fa4000)=[{&(0x7f0000fc0000)=""/1, 0x1}], 0x1) dup2(r0, r4) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r5, 0x84, 0x74, &(0x7f0000dd6000)=""/186, &(0x7f0000788000-0x4)=0xba) tkill(r2, 0x13) 2018/01/28 03:47:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000e75000)='ns/net\x00') syz_open_procfs(0xffffffffffffffff, &(0x7f000054d000-0x7)='ns/net\x00') setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000078e000-0x4)=0x8, 0x4) 2018/01/28 03:47:33 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1000, 0x20000) syncfs(r0) 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) openat$cuse(0xffffffffffffff9c, &(0x7f0000003000-0xa)='/dev/cuse\x00', 0x0, 0x0) r1 = getpid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000002000)=r1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000003000)=0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000001000-0x10)={0xa, &(0x7f0000001000)=[{0x20, 0xffffffffffffae26, 0x1, 0x0}, {0x0, 0x400, 0x9, 0x1000}, {0x6118, 0x375, 0xffffffffffff7d60, 0x7}, {0xffffffff, 0x5, 0x41, 0x6}, {0x1f, 0xff, 0x7f, 0xffffffffffffff80}, {0x1, 0x9, 0x7, 0x8}, {0x401, 0xbabf, 0x4, 0xffffffffffff6f26}, {0x1, 0x101, 0x6, 0x20}, {0x7f, 0x1, 0x7fffffff, 0x1df}, {0x6, 0xa0da, 0x8, 0xff}]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x400000005, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/28 03:47:33 executing program 7: mmap(&(0x7f0000000000/0xf96000)=nil, 0xf96000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000f96000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000f97000-0x38)={0x0, 0x0, &(0x7f0000d21000)={&(0x7f0000f97000-0x1018)={0x2, 0x13, 0x4, 0x0, 0x203, 0x0, 0x2, 0x0, [@sadb_key={0x201, 0x9, 0x8000, 0x0, "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"}]}, 0x1018}, 0x1, 0x0, 0x0, 0x0}, 0x48000) r1 = socket$inet6(0xa, 0x2, 0x0) socket$key(0xf, 0x3, 0x2) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) connect$inet6(r1, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c) 2018/01/28 03:47:33 executing program 6: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0xfffffffffffffffc, 0x0}], 0x1, &(0x7f0000003000-0x10)={0x0, 0x0}) r0 = semget(0x0, 0x1, 0x8) semop(r0, &(0x7f000000a000-0x6)=[{0x0, 0xf4, 0x1800}], 0x1) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x0, &(0x7f0000012000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/28 03:47:33 executing program 3: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000000f000-0xb)='/dev/loop#\x00', 0x0, 0x24002) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000012000-0x9)='/dev/sg#\x00', 0x6, 0x84040) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000011000)={0xffff, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) splice(r1, &(0x7f000000e000-0x8)=0x0, r0, &(0x7f0000005000)=0x0, 0x6, 0x8) pwrite64(r0, &(0x7f0000010000-0x8c)='^', 0x1, 0x0) 2018/01/28 03:47:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000aa000)={0x0, 0x0, &(0x7f0000a3d000)={&(0x7f00000f4000-0x1f8)={0x2, 0x15, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x17, 0x0, 0xa0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = dup2(r0, r0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000427000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000307000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000064a000)={0xf0, 0x0, &(0x7f000040d000-0xf0)=[@register_looper={0x630b}, @free_buffer={0x40086303, r2}, @acquire={0x40046305, 0x2}, @reply_sg={0x40486312, {{0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x28, 0x18, &(0x7f0000f1e000)=[@ptr={0x70742a85, 0x0, &(0x7f0000da4000-0x1)=0x0, 0x1, 0x4, 0x32}], &(0x7f0000486000-0x18)=[0x38, 0x38, 0x0]}, 0x6ae2}}, @transaction_sg={0x40486311, {{0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x28, &(0x7f0000d31000)=[], &(0x7f00009ec000)=[0x40, 0x30, 0x20, 0x48, 0x38]}, 0x4}}, @dead_binder_done={0x40086310, 0x0}, @clear_death={0x400c630f, 0x1, 0x3}, @exit_looper={0x630d}, @increfs_done={0x40106308, r3, 0x1}, @dead_binder_done={0x40086310, 0x1}], 0x9a, 0x0, &(0x7f00008bf000-0x9a)="127b0fb4ae4ea6de7ba4b824124ce8b133fd6df500c40cd97f0ea2f8fce36b0d3682dd334a4c1aa89b35080f8db3903866e393664774ddd7a01a80173310d522111837690cca3d8052e714397568056086b77b67c3a4c97567d0a6c6e595c70bc89ce940c8d911c66c2c69acc4c13d519b50bf5cd358dbf1f30ddfc073d37a5ad8092b98e33902c62474ce5968dddd8d45681a8f30ca27be5cbe"}) pipe(&(0x7f000039f000-0x8)={0x0, 0x0}) ioctl$KVM_PPC_ALLOCATE_HTAB(r4, 0xc004aea7, &(0x7f000036b000)=0x2) 2018/01/28 03:47:33 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a9a000)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x1, 0x40001000}, 0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00007e9000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) sendmsg(r2, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18, 0x0}, 0x4000) r3 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001da000-0x4)=0xe8) stat(&(0x7f0000236000)='./file0\x00', &(0x7f0000653000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000098d000-0xc)={r3, r4, r5}, 0xc) 2018/01/28 03:47:33 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000348000-0x4)=0x1, 0x4) r1 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0xb, &(0x7f00002d9000)=0x0, 0x4) r2 = syz_open_dev$dmmidi(&(0x7f000025a000-0xd)='/dev/dmmidi#\x00', 0x6b, 0x48000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008c1000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_bcm(r2, &(0x7f0000001000-0x38)={&(0x7f0000000000)={0x1d, r3, 0x0, 0x0}, 0x10, &(0x7f0000ec8000-0x10)={&(0x7f0000f94000)={0x7, 0x0, 0x7fff, {0x77359400, 0x0}, {0x0, 0x0}, {0x2, 0x8, 0x8e, 0x9}, 0x1, @canfd={{0x2, 0x4cf, 0x3, 0x3}, 0x10, 0x1, 0x0, 0x0, "e9023250d7e97db2c6d78de6563e656593d6f561b19471c1d1f492fe8c6bef3dd97a481ab61f240b23a4aa36f412e565b6d13309ada546a23cdbe2d476db1a0b"}}, 0x80}, 0x1, 0x0, 0x0, 0x8094}, 0x20000000) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) 2018/01/28 03:47:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$notify(r0, 0x402, 0x9) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000106000-0x4)=0x1, 0x4) connect$inet(r0, &(0x7f0000d9e000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/28 03:47:33 executing program 2: r0 = socket(0x2, 0x2000080003, 0x2) getsockopt(r0, 0x0, 0xd0, &(0x7f0000002000-0x8)=""/8, &(0x7f0000001000-0x4)=0xf5a7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7, 0x400) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000ab6000)=0x4f2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r0, 0x107, 0x3, &(0x7f0000001000-0x82)=""/130, &(0x7f000065f000)=0x82) 2018/01/28 03:47:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000306000-0x11)='/selinux/enforce\x00', 0x44080, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f00005e5000-0x138)={{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]}) r1 = syz_open_dev$amidi(&(0x7f0000591000-0xc)='/dev/amidi#\x00', 0x2, 0x200400) renameat2(r0, &(0x7f0000e4d000)='./file0\x00', r1, &(0x7f0000d85000-0x8)='./file0\x00', 0x7) seccomp(0x1, 0x0, &(0x7f0000bb8000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) mlock(&(0x7f0000d3f000/0x1000)=nil, 0x1000) 2018/01/28 03:47:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00004a4000-0x9)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000086c000-0x8)={0x0, 0x3}, &(0x7f000061c000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000b47000-0x20)={0xfffffffffffeffff, 0x4, 0x200, 0x6, 0x4, 0x2bae, 0xffff, 0x2, r1}, 0x20) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b1c000-0xf6)=""/246) 2018/01/28 03:47:33 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00004fd000)='timers\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000001000-0x38)={&(0x7f000042a000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000bcb000)=[{&(0x7f0000e17000)=""/35, 0x23}, {&(0x7f0000cb2000-0x87)=""/135, 0x87}, {&(0x7f0000001000-0xf)=""/15, 0xf}, {&(0x7f0000001000-0x27)=""/39, 0x27}, {&(0x7f0000000000)=""/249, 0xf9}, {&(0x7f0000001000-0x71)=""/113, 0x71}, {&(0x7f0000069000)=""/64, 0x40}, {&(0x7f0000001000-0x28)=""/40, 0x28}, {&(0x7f0000bde000)=""/117, 0x75}], 0x9, &(0x7f00007f4000)=""/208, 0xd0, 0x1}, 0x101) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00009b6000)={'vcan0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$packet(r0, &(0x7f0000001000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0x0, 0x0]}, 0x87) r2 = timerfd_create(0x0, 0x0) accept$netrom(r2, &(0x7f0000b82000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000d00000)=0x10) fremovexattr(r2, &(0x7f00005f4000-0x5)=@random={'os2.', '\x00'}) socket$bt_hci(0x1f, 0x3, 0x1) socketpair(0x0, 0x6, 0xfffffffffffffafa, &(0x7f000057c000-0x8)={0x0, 0x0}) ioctl$PPPIOCGL2TPSTATS(r3, 0x80487436, &(0x7f0000f41000-0x1000)="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") 2018/01/28 03:47:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msgsnd(0x0, &(0x7f000035f000)={0x0, ""}, 0x8, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000f01000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}) msgsnd(0x0, &(0x7f0000c41000-0x8)={0x1, ""}, 0x8, 0x0) msgrcv(0x0, &(0x7f0000981000)={0x0, ""/0}, 0x8, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f000028e000)={0x8000, 0x2, 0x800, 0x0, 0x200}, 0x14) 2018/01/28 03:47:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd7000-0xc)={0x0, 0x4, 0x4000020030}, 0xc) write(r0, &(0x7f0000cbe000-0x48)='v', 0x1) writev(r0, &(0x7f0000f80000-0x20)=[{&(0x7f0000514000-0xa7)="c5", 0x1}], 0x1) sendmsg(r0, &(0x7f0000ece000)={0x0, 0x0, &(0x7f00004a1000-0x60)=[{&(0x7f00007ac000-0x82)="dd", 0x1}], 0x1, &(0x7f00009e9000)=[], 0x0, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000010000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0d000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000db6000)="84b49a40a76c78f0769e4a395a78bbd1d97ece9e374f34257497eb3acfec4b7040bb4344183700596e81834a3af617296e8db16358ec9fb6f4c3c7f0e7947609533883b5d83e276617b5683f97a326e3f9315b6ef401c7f71e34055cd5a9fa8f2550c4d0b1901b79363cddd081b572b7ef2c178dc0d994a321ec103685fdb92bb2e74d37fd3e61116de31b6dd04377a7dd14711a5a3a981379e205277ac3aef4bf09b066d73729cede4dd4096d2f688428", 0xb1, 0x0, &(0x7f0000623000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) writev(r0, &(0x7f00003c0000-0x10)=[{&(0x7f00006dd000)="ef", 0x1}], 0x1) sendto$inet6(r0, &(0x7f0000b11000-0x5e)='>', 0x1, 0x0, &(0x7f0000477000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000b17000)="bd2e32ffa825fcec451d2b7a89598d49681459593dc8b0d95a423b46ccc92f3a06e5fdf31c06f1da539671e12db8e31091b12045ee8ad740b2ee9bb7549c258e913d5128f5c4c8e755223c612050f5d89303a236aacd593998b37213572aad42c3188a083689ce3248030feaccdd929c03403326f6b736195c9aea8d43e07317db6b8647e3aa9eb04ea150e799f354f1ed86c3170fff52351ff2e2d295b6d8b70ac31c4b15326d2df54c3b660711703d0f2338c39aacdf7bd9bb234c0236ed2bce67c75dc382057c96eb889e3e08d1b838cb417c58a40069c40d300b2e5410b8a0b9ea351ed371e648cd30a30755d3e50f2c6b39bf7eca642b7531eb1d63af771e94f4b25ffb3255b7e32a4d4cf4c7e7ff86bf6b3496219605bea5ddf556f83421814a6b4076f4eb097d0e1650dec7087843524c942053c7eb8837262d25d7269ca919b942c0506ef2ba0ea5cc05dcde40679300fb3c1d89498ebc23f151567db27bfc491873bc34b213a1950063f7a8c25c8809b5c5dac97f01078e3668d83883ee64b0e035d47c3f1de992ac9f72d7f73ba87c1318df1084d27019310fe6a835d5d47e159e638563ed06772eb3e452e513e3737f49878b8c3f0f3c5b6a39c8e7b01a97a2648a61aeb4c2799a84db31184ea11030a096636448ff60fa7b3094e4c5ccbd1de6bc01d866", 0x1ea, 0xfffffffffffffffe, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = syz_open_dev$adsp(&(0x7f00005af000-0xb)='/dev/adsp#\x00', 0x3f, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000d61000)={0x800000000, 0x8, 0x200, 0x7, 0x1000, 0x10001, 0x8, 0x5, 0x0}, &(0x7f0000b35000+0xce3)=0x20) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000017c000-0x8c)={r2, @in={{0x2, 0x1, @rand_addr=0xdab7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/28 03:47:33 executing program 3: mmap(&(0x7f0000000000/0xade000)=nil, 0xade000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000adf000-0x8)='./file0\x00', 0x101002, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000a1b000)={0x0, 0x0}) shmget(0x3, 0x4000, 0x44, &(0x7f00000cc000/0x4000)=nil) mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000ade000)={r1, 0x2}) syz_emit_ethernet(0x4a, &(0x7f0000aa2000-0xaa)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0xffffdd86, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x6, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @multicast2=0xe0000002, {[@lsrr={0x83, 0x3, 0x0, []}]}}, "8e171a2758a82b90"}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x0]}) mmap(&(0x7f0000adf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000adf000)={0x0, 0xe532, 0x30}, &(0x7f00008d8000)=0xc) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00005be000)={r2, 0x4, 0xf5, "2534ff80c4d067481d0cbf035b7c75e3258ded0a202a6be82f0a9cc3f0db634629ce9f7027a0f8e9f4cbfcce66b2b98cc5bf1a8f00d6fbd8acc84f2b168f0b48e826ace775fe55a7796b97ddf4448fa28f432755c5b901a3611a81d4489cf16520f6f6fec72e8df5ef4349fe0ffaa7d740b58944214583706e0fab91c0bef3eed3acc8791b21dfd1e34df6a17bfc183b51c4244b8429402aab9824258fc61b770988731438d0c19df476a6bf9db76564979fe5263564ad8665652dbbec7548c926336e13afc66549085ecf1bfb02405881f78764f0c2618b23143e1e76d23393a2aca0b9f2bbd7d15953c47fea8b45ba138f6712a3"}, 0xfd) mmap(&(0x7f0000adf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000adf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000ae0000-0x78)={0x5, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x44, 0x4, 0x3ef3bd57, 0x7, 0x8, &(0x7f0000ae0000-0x10)=@common='yam0\x00', 0x7ca, 0x2, 0x4}) 2018/01/28 03:47:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00003f2000-0x8)='./file0\x00', 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) dup2(r0, r1) 2018/01/28 03:47:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d88000)='/dev/rtc\x00', 0x200201, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000136000-0x1)=0x0) ioctl$LOOP_CLR_FD(r0, 0x7001) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00007d5000-0x4)=0x0, &(0x7f00008fc000-0x4)=0x4) socket$alg(0x26, 0x5, 0x0) 2018/01/28 03:47:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000038d000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_dev$sg(&(0x7f00003aa000-0x9)='/dev/sg#\x00', 0x3, 0x80000) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000d32000-0x4)=0x0, &(0x7f0000a1e000)=0x4) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4000000000000002) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000f74000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x300}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000d71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_ONE_REG(r3, 0x4010aeac, &(0x7f00006bd000)={0x781, 0x800}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/01/28 03:47:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000053000)="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", 0xfb, 0xc080, &(0x7f00005e1000)={0xa, 0x0, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, 0x1c) listen(r0, 0x0) accept4$inet6(r0, &(0x7f0000e6a000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000990000)=0x1c, 0x0) r1 = dup(r0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000582000-0x4)=0x0, 0x4) 2018/01/28 03:47:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000e1f000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x125f, &(0x7f000001a000-0x57)="") r1 = semget$private(0x0, 0x3, 0x80) semctl$SETVAL(r1, 0x5, 0x10, &(0x7f0000b20000)=0x1) 2018/01/28 03:47:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d73000)='./file0\x00', 0xfffffffffffffffe) r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) ioctl$TCSETA(r0, 0x4030582a, &(0x7f00001e9000-0x14)={0x0, 0x8001, 0x4, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}) 2018/01/28 03:47:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/exec\x00') write$evdev(r0, &(0x7f0000cbd000-0x60)=[], 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000ef0000)=0x0) fcntl$setown(r0, 0x8, r1) timerfd_settime(r0, 0x1, &(0x7f00003c2000)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, &(0x7f0000e1d000-0x2)={{0x0, 0x0}, {0x0, 0x0}}) [ 39.051398] sit: non-ECT from 0.0.0.0 with TOS=0x2 2018/01/28 03:47:33 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x9, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) r2 = getpgid(0x0) kcmp(r1, r2, 0x1, r0, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000002000-0x118)={0x5, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgid(r1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000003000)=0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000003000)={@loopback={0x0, 0x1}, 0xcd0, r3}) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000003000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r5, &(0x7f0000888000)={&(0x7f0000ad3000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a9f000)={&(0x7f0000193000)=@newspdinfo={0x1c, 0x24, 0xc01, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [@ipv6_hthresh={0x8, 0x4, {0x0, 0x0}}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f0000004000)=0x6, &(0x7f0000002000-0x8)=0x2) syz_open_dev$mice(&(0x7f0000003000-0x10)='/dev/input/mice\x00', 0x0, 0x200) 2018/01/28 03:47:33 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000003000-0x4)=0x0, 0x4) [ 39.100851] sit: non-ECT from 0.0.0.0 with TOS=0x2 2018/01/28 03:47:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000006000-0x14)={0x0, 0xffffffff80000000, 0x0, 0x0, 0x0}) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000d70000-0x8)={0x0, 0x0}) r2 = pkey_alloc(0x0, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000a57000)='/dev/dmmidi#\x00', 0xa0, 0x800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000c64000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bdb000)=0x18) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000e9d000)={r4, 0x0, 0x30, 0x81, 0x7fff}, &(0x7f0000856000-0x4)=0x18) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, r2) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000006000-0x20)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000cc0000/0x2000)=nil}) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000b56000-0x8)=0x4) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000602000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCSREP(r5, 0x40084503, &(0x7f0000f80000-0x8)=[0x0, 0x7ff]) 2018/01/28 03:47:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) r3 = dup(r0) ioctl$sock_ipx_SIOCAIPXPRISLT(r3, 0x89e1, &(0x7f0000cf3000-0x4)=0xb25) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000c5b000-0x4)=0x0, 0x4) 2018/01/28 03:47:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000f02000-0xc)='/dev/audio#\x00', 0x9, 0x400000) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00003ab000)={0x0, 0x4}, &(0x7f0000a1c000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000a6e000-0x8)=@assoc_id=r1, &(0x7f00009e6000-0x4)=0xfffffffffffffd85) r2 = socket(0x1e, 0x80001, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(0xffffffffffffffff, 0xc008ae05, &(0x7f0000fe6000-0x59)=""/89) connect$ax25(r2, &(0x7f0000f07000-0x10)={0x1e, {"03491f0800"}, 0xfffffffeffffffff}, 0xfffffffffffffec7) 2018/01/28 03:47:33 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f00004cc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getgid() syz_fuseblk_mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000aa1000)='./file0\x00', 0x8000, r0, r1, 0x1, 0x81, 0x80000) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000002000-0x8)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f000000a000-0x5)='maps\x00') mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r3, &(0x7f0000003000-0x20)=[{&(0x7f0000009000)=""/207, 0x0}, {&(0x7f000000a000)=""/241, 0x0}], 0x1000015f, 0x1000) 2018/01/28 03:47:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f0000887000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000f9d000-0x38)={&(0x7f0000008000+0xa1c)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000cab000)=[], 0x0, &(0x7f0000a3d000)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r1]}], 0x30, 0x0}, 0x0) 2018/01/28 03:47:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x3, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000275000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect(r1, &(0x7f0000a10000-0x14)=@ll={0x11, 0x0, r2, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0x0]}, 0x14) sendmsg$can_bcm(r1, &(0x7f0000002000-0x38)={&(0x7f0000006000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)={&(0x7f0000007000-0x48)={0x5, 0x0, 0x0, {0x77359400, 0x0}, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "0b73a01c2522aa66"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000005000-0x48)={0x6, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) fcntl$setflags(r0, 0x2, 0x1) 2018/01/28 03:47:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x4, 0x0) syz_open_dev$vcsn(&(0x7f000051f000)='/dev/vcs#\x00', 0x5, 0x2c0840) semctl$SETALL(r0, 0x0, 0x11, &(0x7f00000be000-0x8)=[]) r1 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000486000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) 2018/01/28 03:47:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000da4000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000360000-0x4)=0xb) r2 = syz_open_dev$mouse(&(0x7f0000652000-0x12)='/dev/input/mouse#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x40049409, r0) 2018/01/28 03:47:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000d6f000/0x18000)=nil, &(0x7f0000c71000)=[@textreal={0x8, &(0x7f000011f000-0x45)="0f001f0fc7abf4400f3a0f7900000f303ed59ade1966b9800000c00f326635002000000f30670f18cb65260f54a2000066b8000000000f23d00f21f866352000000f0f23f8", 0x45}], 0x1, 0x0, &(0x7f0000b86000)=[], 0x0) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f00007c4000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x80000000, 0x8cf6, 0x8, 0x0, 0x7, 0x1, 0x6000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x10000, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00002b5000)={0x0, 0x0}) 2018/01/28 03:47:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000002000)='/dev/dsp#\x00', 0x33e, 0x400600) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f00008e9000)={&(0x7f0000aba000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setgroups(0x2, &(0x7f0000b4b000)=[0x0, 0x0]) 2018/01/28 03:47:33 executing program 0: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x20000000000006, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x130, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0x130}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2c0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000002000-0x4)=0x7, 0x4) 2018/01/28 03:47:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) open(&(0x7f0000456000)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000f96000-0x6)="62646576008e", 0x0, &(0x7f0000444000)="") pivot_root(&(0x7f0000798000-0x8)='./file0\x00', &(0x7f00003f7000-0x8)='./file0\x00') 2018/01/28 03:47:33 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) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000bf9000)={0x0, 0x0}) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000667000-0x14)={0x7, 0x101, 0xffffffffffffff7c, 0x4, 0x0}) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f0000c73000-0x20)={@generic="a24d9bb0de4a949b0a88091fa495b72a", @ifru_addrs={0x2, 0x3, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000002000)={0x1, 0x0, [{0x40000070, 0x0, 0x0}]}) 2018/01/28 03:47:33 executing program 0: r0 = syz_open_dev$adsp(&(0x7f00007f1000-0xb)='/dev/adsp#\x00', 0x9f, 0x20000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4, 0x20, 0x100000001, 0x500, 0x8001, 0x10020, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$setstatus(r2, 0x4, 0x4000) r3 = socket$inet6(0xa, 0x80001, 0x0) creat(&(0x7f0000730000-0x8)='./file0\x00', 0x168) umount2(&(0x7f0000149000)='./file0\x00', 0x2) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000e83000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x8002000000000ff, 0x2, 0x0, 0x0, 0x0}, 0x20) 2018/01/28 03:47:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f000018d000-0x12)='/dev/snd/pcmC#D#p\x00', 0x3, 0x200000) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000d9c000)=""/215) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000164000)='/dev/sequencer\x00', 0x801, 0x0) write$sndseq(r1, &(0x7f000079e000-0xc0)=[{0x0, 0x0, 0x0, 0x10000, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @queue={0x5, {0x0, 0x0}}}], 0x30) 2018/01/28 03:47:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000ca1000-0xa)="81001f000016005e", &(0x7f0000796000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cc6000-0x7)='loeth1\x00', 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000953000)='keyring\x00', &(0x7f0000d8c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r2 = add_key$keyring(&(0x7f00002af000)='keyring\x00', &(0x7f000094a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r2) r4 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f000017f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000094e000-0xdb)="b33ab76079ebe0d94f729cd653e520a59ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f0000000000000001066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af40b64e1c324f6928f6672f98f7e149be31bd78b506e8b89ce49b264258ecc0bff6df2140f10b79e61596d4f657f4ad5", 0xd9, r0) keyctl$dh_compute(0x17, &(0x7f0000f50000)={r3, r4, r4}, &(0x7f00006ec000)=""/1, 0x1, &(0x7f000097f000)={&(0x7f0000850000)={'md4-generic\x00'}, &(0x7f000078f000-0x3a)="9f57e4f87bc9a0eb36f07c1d20b547d888ebc83a", 0x14, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe2(&(0x7f0000ad2000-0x8)={0x0, 0x0}, 0x4000) r6 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000a5f000-0x8)='./file0\x00', 0x80) r7 = semget(0x1, 0x2, 0x0) semctl$GETZCNT(r7, 0x0, 0xf, &(0x7f000018c000)=""/163) inotify_rm_watch(r5, r6) 2018/01/28 03:47:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000233000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000007000)=[@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000edc000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000007000-0x1)=0x8) 2018/01/28 03:47:33 executing program 6: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000f72000-0x10)={0x0, 0x0}) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000f73000-0x4)=0x6, 0xb, 0x0, &(0x7f0000f72000-0x10)={r0, r1+30000000}, &(0x7f0000f73000-0x4)=0x0, 0x2000000) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x0, 0x4, &(0x7f0000f74000)={0x0, 0x0}) r3 = eventfd(0x4) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000d1c000-0xc)={0x60000000, 0x0}) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000f74000)='/dev/snd/pcmC#D#c\x00', 0x80, 0x400) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f73000)='/dev/rfkill\x00', 0x80000, 0x0) connect$pppoe(r4, &(0x7f0000598000-0x1e)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) 2018/01/28 03:47:33 executing program 0: set_mempolicy(0x7, &(0x7f0000824000-0x8)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000001000-0x28)={@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/28 03:47:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f5e000-0x8)='./file0\x00', 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000b5e000-0x4)=0x0) sched_getattr(r0, &(0x7f0000824000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) mount(&(0x7f0000ae2000+0xd7d)='./file0/file0\x00', &(0x7f0000c1c000-0x8)='./file0\x00', &(0x7f0000a6f000)='nfs4\x00', 0x0, &(0x7f0000618000-0x93)="7633dd") r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ecb000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00006db000)=0x5, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000ab4000)={0x1, [0x9]}, &(0x7f0000654000-0x4)=0x6) 2018/01/28 03:47:33 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00005e2000-0xb)='/dev/hwrng\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$rds(r0, &(0x7f0000000000)={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000697000-0x6)='veno\x00', 0x329) sendto$inet(r1, &(0x7f0000589000-0x1)="", 0xfffffffffffffeda, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r1, 0x0) 2018/01/28 03:47:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001ee000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000aa8000)="010001a000000000b1", 0x9) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000c96000-0x3)="", 0x0, 0x8000, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000251000)="6c08bf63cd9141c72b119dda61c06c4a4359eb", 0x13, 0x40, &(0x7f00009ea000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f00002bf000-0x38)={&(0x7f0000ee7000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, 0x3a, &(0x7f0000276000-0x70)=[{&(0x7f000031e000)=""/4096, 0x1000}], 0x1, &(0x7f0000960000)=""/39, 0x27, 0x0}, 0x0) sendto$inet(r0, &(0x7f0000e77000-0x1000)="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", 0x5b5, 0x0, &(0x7f0000bc9000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/28 03:47:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000de3000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "64e8c1", 0x0, 0x4, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], "30dee35b54bd0cf2"}}}}}}}, 0x0) r0 = add_key$user(&(0x7f0000798000-0x5)='user\x00', &(0x7f00007f9000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000046c000-0x62)="98884b17f2fa6aae69ace62424654997a1a75aee2b70a5d97ea30f1243876e14d458ce3d05854c8e0eaffdc93bfd5be8df1f1dce3cd84ba66affcb942d2a15bb44781fb2e670fbdb42619d03050412af4a09d0ff887112f2c0a9d1c4ca58cb93b484", 0x62, 0xfffffffffffffff8) keyctl$set_timeout(0xf, r0, 0xa9) 2018/01/28 03:47:33 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f46000)='/dev/vcs\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000582000)={{0x6, 0x7}, {0x6c, 0x2}, 0x7, 0x4, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x7, r1, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000001000-0x4)=0x2, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000001000)=0xc4c, 0x4) flock(r2, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xfffffffffffffff8}, &(0x7f0000003000-0x4)=0x98) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000005000-0x8c)={r3, @in6={{0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={r3, 0x58, &(0x7f0000003000)=[@in6={0xa, 0x1, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x5}]}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000002000)={r3, 0x95, "eef812636c8a94f1c781f9234f1557709c08db20ec9fd69ccab4680d3d5faed23e1bbde982d2d819c370fb51b0f8e6cecbf38cf70033b1a9d8106f2bc50824a1fb97795bcfca97f950fc300a4622ed5c55621456666d10a8cf3a36c5321e01d5a49c32fffb9c64a93cc615cb0d00c4136bf8bd10d2cc8fbf180989b292ea0256fa39ff4f819105c0969c70d03b3f18eb8265fb4eef"}, &(0x7f0000002000)=0x9d) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000001000)=r2, 0x4) 2018/01/28 03:47:33 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_crypto(0x10, 0x3, 0x15) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={@common='ip6gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r1, &(0x7f0000001000-0x14)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14) r3 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000007000-0x64)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1ed8ea11}, @in6={0xa, 0x2, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, @in6={0xa, 0x2, 0x7fffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}], 0x64) [ 39.451294] NFS: bad mount option value specified: v3Ý [ 39.481789] NFS: bad mount option value specified: v3Ý 2018/01/28 03:47:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000614000)={0x1, &(0x7f0000326000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000686000-0x5f)=""/95, &(0x7f0000c47000)=0x5f) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00004c3000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000cab000)={0x0, @rand_addr=0x0, @rand_addr=0x0}, &(0x7f00001c7000-0x4)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000ab9000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008f7000-0x4)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00003ba000-0xe8)={{{@in=@multicast1=0xe0000001, @in=@multicast2=0xe0000002, 0x0, 0x1f, 0x1, 0x6, 0x2, 0xa0, 0xa0, 0x6, r2, r3}, {0xa2f8, 0x7, 0x8, 0x9, 0x5893, 0xc1, 0x10000, 0x2}, {0xffffffffffffceec, 0x2, 0x9, 0xffffffffffff0000}, 0x0, 0xffffffffffffffff, 0x1, 0x1, 0x3, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0xff}, 0xa, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x4, 0x3, 0xdd63, 0x81, 0x6bf, 0x7e}}, 0xe8) 2018/01/28 03:47:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000752000)={0x0, 0x0, 0x0}, &(0x7f0000a5d000-0x4)=0xc) setpriority(0x1, r0, 0x1) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000bfe000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/28 03:47:33 executing program 4: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x7, 0x44031, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000009a000-0xa0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x400, 0x0, 0x0, 0x0}, &(0x7f00006d6000-0x4)=0xa0) r1 = fcntl$getown(r0, 0x9) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r1, 0x0, &(0x7f00000cc000-0x10)={&(0x7f000095c000)=""/229, 0xe5}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(0xffffffffffffffff, 0xc0505405, &(0x7f000095d000)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000095d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r0, &(0x7f000095d000)='./file0\x00', &(0x7f00007fb000-0x1000)=""/4096, 0x1000) mmap(&(0x7f000095e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statx(r0, &(0x7f00007e2000-0x8)='./file0\x00', 0x400, 0x7ff, &(0x7f000095e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f000095d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r0, &(0x7f0000667000-0x8)='./file0\x00', r0, &(0x7f000095f000)='./file0\x00', 0x1000) getsockopt$packet_int(r0, 0x107, 0x1b, &(0x7f0000347000-0x4)=0x0, &(0x7f000095e000-0x4)=0x4) 2018/01/28 03:47:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000538000)='/dev/kvm\x00', 0x400000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000892000)={&(0x7f0000000000/0x1000)=nil, 0x3, 0x3, 0x20, &(0x7f000078d000/0x4000)=nil, 0x80000000}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000271000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/01/28 03:47:33 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000013000-0xa)='/dev/dsp#\x00', 0x8, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000000000)={{0x10f000, 0xd000, 0x4, 0x1, 0x2, 0x1ff, 0xa000000000000, 0x0, 0x4, 0x3, 0x1, 0xf734, 0x0}, {0x5000, 0xf000, 0xd, 0x200, 0x8, 0xfffffffffffffeff, 0x2, 0x1, 0x4, 0x4, 0x1, 0x5, 0x0}, {0x100000, 0x7000, 0xf, 0x8, 0x7, 0x4, 0x40, 0x401, 0x400, 0x9, 0xf26, 0x0, 0x0}, {0x2000, 0xd004, 0xe, 0x4, 0x0, 0x7fffffff, 0x6, 0x100, 0x2, 0xe663, 0x7ff, 0x342, 0x0}, {0x5000, 0x100000, 0x8, 0x1f, 0x4, 0x3f, 0x80000000, 0x6, 0x4, 0x5, 0x7ddf, 0x8, 0x0}, {0x0, 0x0, 0xf, 0x6, 0x9, 0x3, 0x2, 0x800, 0x0, 0x9, 0x1, 0x9, 0x0}, {0xd000, 0xf000, 0xe, 0x1, 0x6, 0x9, 0x1, 0xffffffffffffffc0, 0x7, 0x400, 0x7fff, 0xffffffff00000000, 0x0}, {0x10d003, 0xf000, 0xf, 0xfffffffffffffffe, 0x6, 0x7, 0xfffffffffffffffb, 0x1f, 0x1, 0x80000000, 0x0, 0x2, 0x0}, {0xf002, 0x2000, [0x0, 0x0, 0x0]}, {0x7000, 0x0, [0x0, 0x0, 0x0]}, 0x2, 0x0, 0xf004, 0x11, 0xe, 0x0, 0x4004, [0x8, 0xfffffffffffffff8, 0x2, 0x5]}) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/policy\x00', 0x0, 0x0) msync(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x5) read(r1, &(0x7f0000002000)=""/197, 0xfffffffffffffe0e) 2018/01/28 03:47:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000020a000-0x10)='userloppp1ptoc\'\x00', 0x3) fcntl$addseals(r0, 0x409, 0xa) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000e44000-0x8)=@assoc_value={0x0, 0x4bbf}, &(0x7f0000200000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000b56000-0x8)={r1, 0x10000}, 0x8) fallocate(r0, 0x3, 0x0, 0x2) 2018/01/28 03:47:33 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000003000-0xa)='/dev/dsp#\x00', 0x2, 0x2000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000002000)={0x7b, 0x0, [0x7, 0x101, 0x1000, 0x9], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000002000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x18)=@ethtool_sfeatures={0x3b, 0x2, [{0xffffffffffffffff, 0x0}, {0x0, 0x0}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/28 03:47:33 executing program 3: mmap(&(0x7f0000000000/0xf4a000)=nil, 0xf4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f48000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) readv(r1, &(0x7f000074b000-0xa0)=[{&(0x7f0000964000-0xd)=""/24, 0x18}], 0x1) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00008b4000+0x646)=@generic=""/16, 0x10) 2018/01/28 03:47:33 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000dd2000)='/dev/vcs\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000001000-0x8)=0xed2, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0x0) request_key(&(0x7f0000001000)='encrypted\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000)='\x00', r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000072d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f000025c000-0x8)=0x0) setsockopt$sock_int(r2, 0x1, 0x2a, &(0x7f0000026000-0x4)=0x0, 0x4) write(r3, &(0x7f0000c9a000)="", 0x0) fcntl$addseals(r3, 0x409, 0x2) write(r3, &(0x7f0000ead000-0x1)="95", 0x1) recvmsg(r2, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001e000)=[], 0x0, &(0x7f0000fae000)=""/0, 0x0, 0x0}, 0x1ffe) getresgid(&(0x7f0000e36000)=0x0, &(0x7f00000b5000-0x3)=0x0, &(0x7f0000be9000)=0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000ba6000)={0x0, @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]}, 0x8083, 0x5}, &(0x7f0000713000)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000dcf000)={r5, 0xc4, &(0x7f0000f9e000)=[@in6={0xa, 0x2, 0x5, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x6}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x961, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x100, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000129000-0x4)=0x10) setfsgid(r4) r6 = getpgrp(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f00008da000-0x110)={{0x0, 0x1, 0x0, 0x9, "8450700f7ea5a80e10cab8c447e6e7eacfca910c9b68172a800f5b10a1c54ff13f3d26cf60802aeda426cb8b", 0x66}, 0x0, 0x0, 0x3, r6, 0x0, 0xffff, "d114a7ee7cf133ab7782e3212df39ef5f7fc7d0300aa9e3f7bd5ce3d54b2fbe2abfc026daa3dc0d7114ab83d40c75feccbbfc2d10f3a1043fab27df11cb0dca1", &(0x7f0000d69000-0x7)='wlan0$\x00', 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xffffffffffffff01, 0x9, 0xff, 0x101], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom$unix(r2, &(0x7f0000d4c000-0x8a)=""/138, 0x8a, 0x2002, 0x0, 0x0) keyctl$set_reqkey_keyring(0xe, 0x4) 2018/01/28 03:47:33 executing program 2: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000b000-0xd)='/dev/binder#\x00', 0x0, 0x0) r1 = getpgid(0xffffffffffffffff) ioprio_get$pid(0x0, r1) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000013000-0x39)=""}) close(r0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f000000e000-0x8)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"}) r3 = dup3(r2, r0, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004000-0x30)={0x10, 0x0, &(0x7f0000015000)=[@request_death={0x400c630e, 0x0, 0x0}], 0x1, 0x0, &(0x7f0000016000)='o'}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000c000-0x30)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310, 0x3}], 0x0, 0x0, &(0x7f0000011000)=""}) 2018/01/28 03:47:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c66000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmmsg$unix(r0, &(0x7f0000bb9000-0x38)=[{&(0x7f000041f000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000757000-0x30)=[{&(0x7f0000a47000-0x2f)="1301fcc9a832537374cb169b9f1f8537c8bc40ae53e1de9ef8a49ed60e6bc02519658c03bf559e0adf8257f7bdc193", 0x2f}, {&(0x7f0000c14000)="119d521e46a97c49c253859d4ef02bf834b3f6c9fce456b2437e73f07f39c02daec9d18305e11e952416cba9cea3", 0x2e}, {&(0x7f000018d000-0x38)="fe0e2e77bfee2fdc9de702d383a09aa28eaac8099e6c3aeadd645868c96c20ebdd023b14749c980f548adedd7927a5a3ae39d9ec0d6c703c", 0x38}], 0x3, &(0x7f0000e8f000)=[], 0x0, 0x4000001}], 0x1, 0x800) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r1, &(0x7f0000882000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x7}, 0x1c) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000890000)={0x0, 0x7}, &(0x7f00003a8000-0x4)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000bb3000-0x8)=@assoc_value={r2, 0x0}, 0x8) r3 = dup2(r1, r1) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f00008d1000-0x4)=0x8001, 0x4) sendto$inet6(r1, &(0x7f00008d9000-0x39)="", 0x5da, 0x0, &(0x7f0000f7b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000e6d000)=r0, 0x4) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000aee000-0x8)={0x0, 0x4}, 0x8) 2018/01/28 03:47:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00001ab000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x400004, 0x84) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x2, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = memfd_create(&(0x7f0000858000-0x1)='\t', 0x0) r3 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r4 = syz_open_dev$sndpcmp(&(0x7f0000734000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x80) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f0000a91000)=[@in6={0xa, 0x1, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x13}}, 0x2}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) dup2(r3, r2) mremap(&(0x7f0000e4f000/0x9000)=nil, 0x9000, 0x4000, 0x609d160d97093f3f, &(0x7f00005c1000/0x4000)=nil) r5 = accept4$inet(r1, &(0x7f0000b17000)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ab7000-0x4)=0x10, 0x80000) eventfd2(0x3ff, 0x80000) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f00002db000)={0x0}, &(0x7f0000c57000)=0x4) write$sndseq(r2, &(0x7f0000d82000-0x30)=[{0x26, 0x0, 0x0, 0x3fd, @tick=0x0, {0x0, 0x0}, {0x1, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) 2018/01/28 03:47:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000cfb000)=0x0, &(0x7f000052e000-0x4)=0x4) 2018/01/28 03:47:33 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000ec2000)={&(0x7f0000000000)={0x2, 0x12, 0x100, 0xf, 0x6, 0x0, 0x2, 0x3, [@sadb_address={0x3, 0x17, 0x0, 0x80, 0x0, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_nat_t_port={0x1, 0x15, 0x2, 0x0}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x4000000) 2018/01/28 03:47:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)=0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000b51000)={0x1, 0x0, [{0x0, 0xffffffffffffffa8, &(0x7f000041c000)=""/114, 0x0}]}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f83000-0x4)=0x1) r1 = syz_open_dev$sg(&(0x7f0000f47000+0xe20)='/dev/sg#\x00', 0x3, 0x4000) write$selinux_load(r1, &(0x7f0000903000-0x7a)={0xf97cff8c, 0x8, 'SE Linux', "f08829379606dcb4a52f591f0ec91f57d0c46160441d2d01a228318bbe884edbc6d1b4ba0572fcfc5fe13fe7305168e0b076b8703f7df525d5068e99eeb0224ec86320119b3c5e89624dd00222356292fa8758014a710389bf6fada7e6de7bc7480444d60aec4dc06e28"}, 0x7a) io_setup(0x1f, &(0x7f0000c2b000-0x8)=0x0) io_cancel(r2, &(0x7f00006d8000)={0x0, 0x0, 0x0, 0x6, 0x7, r1, &(0x7f00008bb000-0x36)="7fe82f7d5254fec64ead31c75920cd4cd1c4347b1e0c4937f6b0640b3f113399baea116ff6578aafabd87868ec6b479f612e8a80c0ea", 0x36, 0x800, 0x0, 0x1, r1}, &(0x7f0000255000)={0x0, 0x0, 0x0, 0x0}) [ 39.704989] binder: 5193:5200 Acquire 1 refcount change on invalid ref 0 ret -22 [ 39.738923] binder: 5193:5200 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 39.746263] binder: 5193:5200 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 39.753153] binder: 5200 RLIMIT_NICE not set [ 39.770326] binder: 5193:5211 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 39.778849] binder: 5193:5211 BC_DEAD_BINDER_DONE 0000000000000003 not found 2018/01/28 03:47:34 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000001000)={r1, r2, 0x9, 0x80000001, &(0x7f0000002000-0xf3)="fbfc2a7de33b6f00f78a3a016acd223a56eaa2b6130d3c2d529d0a2d593381a20a6fe355b9463f3e7422dbdfbb21ec00c8e08413e53699ca30d7bc2df36b87e0760f8a21ad77dce5b2b48a6ed9ddc66924ad58b86b648bb599add6ec0b1a94f9da23bfecb830f56259df98d6785aabe5164849b1bffa092fd9f03e00d39117d107de5c48974793f4a3db7a822697bf3f232647f197d5e6d930dc2da0e5f357ced9d300119d497739bfb3c040a91b96a603618e45b79eb7ce4d4656c7d077077c8db7f74165fb2d4f565e285aae36762a3f30bf3e48cc70c72b3ec42cc6e84299d57e1be53606e01eb3f0af62e96db0ce95a6d6", 0x83, 0x8, 0x4, 0xfa, 0x7fffffff, 0x7fff, 0x1, "896d34951afccd512f15703f2108fd8d3038fa2b15cc8442ccd6deafb3d1150eca1b559e3ed0ec1639d413ee591be8bc43c80a6d39ec5b802663fd31167f9eb1446c32792b70e6edb24f449434a31e9e117d38356634ecaa16f21f422f921069408f2269864d540103cfbf01ea328f287a6ee3c6caa14da334eda2510f3c3bdbf745d4ea208da107820717af86af38c81582570ce76c1a5cac44ca007aeb5147f5f86670abd29fa372d2344776a52ecd0e17ba8f22d74fd96009e6d92e9df9447bbe99aa27cd7412b9b48435"}) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000+0xec7)='/selinux/enforce\x00', 0x800fa, 0x0) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000420000-0x32)="a9", 0x1}], 0x1, 0x0) 2018/01/28 03:47:34 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000f69000-0xb)='/dev/loop#\x00', 0x8, 0x40) signalfd(r0, &(0x7f0000381000-0x8)={0x8}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000faf000-0x8)='./file0\x00', 0x4000, 0x1b7) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f00007ec000)=0x3, 0x4) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) personality(0x0) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f000098b000)=0x9) 2018/01/28 03:47:34 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$vsock_dgram(r0, &(0x7f0000001000-0x10)={0x28, 0x0, 0xffffffff, @host=0x2, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0xa, 0x300) syz_emit_ethernet(0x56, &(0x7f0000cd7000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x44, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "7e2ffec382d36382076840981f96c2e2"}, @timestamp={0x8, 0xa, 0x3, 0x312}]}}, {""}}}}}}, &(0x7f00009a3000)={0x0, 0x1, [0x0]}) 2018/01/28 03:47:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000757000-0xa)='/dev/vcs#\x00', 0x1fc00, 0x0) setns(r0, 0x4000000) sendto$ax25(r0, &(0x7f0000789000)="dd8d8624dd3ea0a8dbb0bbf26ca35ad03d0c7b58a5f3e220bf9d47f42c2dae3b3b8b76d9b7f8bb6fad3f52e5f02ae5e247d59950aac0d9786aa5c41faf6ebd110b25de6e67877c180ccb774a9b9f8394e745df2155d51a040a73e8a472e85b42a707fda6780a65f988e213b3178f6f3b4af83647252189f3dd3deca1e231da938b118de6718a02cf9af37516e4d833e24660cf768af6907e754f7439eff8f089e9de2062d4ba95e75e65f8b17fb190714b5b457e59f2e1ca6b1e2fae0f8fb7b2bbaef26409d57f44fd4ed2dca4603f15544eaf664267aa3441", 0xd9, 0x4080, &(0x7f00006f6000-0x10)={0x3, {"ac8f598491d449"}, 0x0}, 0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f00005d3000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000aa5000-0x10)={&(0x7f0000921000-0x12b0)={0x2c, 0x2, 0x3, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0x18, 0x1, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 03:47:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x1000, 0x54001000, &(0x7f000024b000/0x1000)=nil) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007d6000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000a76000-0x158)={0x1, 0x0, [{0x0, 0x1, 0x0, 0x0, @msi={0x6, 0x0, 0x0}}]}) r2 = gettid() fcntl$lock(r1, 0x7, &(0x7f000006c000-0x20)={0x3, 0x4, 0x81, 0x8, r2}) 2018/01/28 03:47:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000fc1000-0x8)='./file0\x00', 0x141042, 0x0) memfd_create(&(0x7f0000cf5000)='selinuxnodev[procem0\x00', 0x1) write$evdev(r0, &(0x7f0000034000-0x30)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000f20000)=""/165) unshare(0x400) ftruncate(r0, 0x7) 2018/01/28 03:47:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ddc000)='/dev/kvm\x00', 0x3, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00009c8000)="636c6561725f72656673007edb") socket$inet6(0xa, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) writev(r1, &(0x7f0000b97000)=[{&(0x7f00000e9000)='4', 0x1}], 0x1) 2018/01/28 03:47:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setrlimit(0x1000000000000007, &(0x7f000068d000)={0x0, 0x0}) epoll_create(0x8) [ 39.800364] binder: 5193:5213 Acquire 1 refcount change on invalid ref 0 ret -22 [ 39.809275] binder: 5193:5213 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 39.817489] binder: 5193:5211 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 39.824297] binder: 5193:5213 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 39.824302] binder: 5211 RLIMIT_NICE not set [ 39.824358] binder: 5193:5214 BC_DEAD_BINDER_DONE 0000000000000003 not found 2018/01/28 03:47:34 executing program 7: r0 = syz_open_dev$sg(&(0x7f00009bb000-0x9)='/dev/sg#\x00', 0x6b, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000000)=""/146) socket$rds(0x15, 0x5, 0x0) fallocate(r0, 0x0, 0xc6dd, 0x44912f09) openat(r0, &(0x7f0000000000)='./file0\x00', 0x40040, 0x40) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r1, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000813000-0x10)={&(0x7f00006ae000)=@newlink={0x34, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_GROUP={0x8, 0x1b, 0x0}, @IFLA_ADDRESS={0xc, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x385, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000)="", &(0x7f00006c4000-0x4)=0x0, &(0x7f000049d000-0x4)=0x0, &(0x7f0000a84000)="") 2018/01/28 03:47:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c83000)='./file0\x00', &(0x7f0000799000-0x10)={0x4, 0x101}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) r3 = syz_open_dev$sndpcmp(&(0x7f000046b000)='/dev/snd/pcmC#D#p\x00', 0x4, 0xa000) getsockname$ipx(r3, &(0x7f0000a39000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000333000)=0x10) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/28 03:47:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000ef1000-0x38)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000e8c000)={0x14, 0x4000000023, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x15, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000236000)='/selinux/status\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000b44000-0x10)={r0, r1, 0x6, 0x1}, 0x10) inotify_add_watch(r1, &(0x7f0000923000-0x8)='./file0\x00', 0x2) 2018/01/28 03:47:34 executing program 6: futex(&(0x7f0000004000)=0x0, 0x400000085, 0x0, &(0x7f0000726000)={0x0, 0x0}, &(0x7f0000004000)=0x0, 0x401ffffffc) socket$packet(0x11, 0x0, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x452080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000000)=0x3e, 0x2) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000000)=""/98, &(0x7f0000000000)=0x62) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000001000-0x2)={0x800, 0x0}, 0x2) 2018/01/28 03:47:34 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x80000001, 0x400080) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000566000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001000-0x30)={0xc, 0x0, &(0x7f0000001000-0xc)=[@dead_binder_done={0x40086310, 0x4}], 0xe9, 0x0, &(0x7f0000002000-0xe9)="0218a875488a124baa8dc559d032a5f4948e83046973e866788fa85c9a42e321ed9a98fc561061cc20b696baf504da4ba33d02c81fcfd566872bffccaca886c9980882719bc5fd792d26505c6c50ac518f5c415cd27311e9c980a6792fe3c94b3005199886041a61160c8c3cc0f5868f94ca2bde2c2e69d1343169396dd7fda92ff909227887308fbad070491d6e61e34196e728f68c384070ad30e2068e44f52f27dcdfcf877f84f11c6bdc5337b4ba6e47ab92733cf8e7d929c660fbc3e010587cc317466013d94144825c38a15f24552d18b9e3c768b1c522d3285c8067bc1bbb4bfff31fa12983"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000000)=r1) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f000000b000)=0x3, 0x4) write$fuse(r2, &(0x7f000000b000-0x21)={0x30, 0x6, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x0, 0x0}}, 0x30) 2018/01/28 03:47:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000027d000-0x4)=0x0, 0x4) sendmsg$nl_generic(r0, &(0x7f00001cb000)={&(0x7f00008e6000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f4a000)={&(0x7f000019d000-0x1065)={0x14, 0x2a, 0x311, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) write(r0, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) 2018/01/28 03:47:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000b7b000-0x9)='/dev/sg#\x00', 0x0, 0x0) bind$netrom(r0, &(0x7f0000d14000)=@ax25={0x3, {"6e443e8d58f8cb"}, 0x27c}, 0x10) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/01/28 03:47:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000252000)="00036d6000") mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000758000-0x4)=0x0, &(0x7f0000496000-0x4)=0x4) write$fuse(r1, &(0x7f00006a0000)={0x18, 0x0, 0x0, @fuse_bmap_out={0x0}}, 0x18) 2018/01/28 03:47:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$dspn(&(0x7f0000019000-0xa)='/dev/dsp#\x00', 0x7, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00009c9000)={0x6, 0x8, 0x9, 0x800, 0x4}, 0x14) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000019000-0x10)={0x0, 0x2710}, 0x10) readv(r0, &(0x7f000000b000-0x50)=[{&(0x7f000002a000-0xd6)=""/214, 0xd6}], 0x1) 2018/01/28 03:47:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$evdev(r0, &(0x7f0000ccf000-0xf0)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl(r0, 0x2285, &(0x7f00005f8000)="") getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000ecb000-0x18)={0x0, 0x5, 0x8, [0x7d56, 0x3, 0xffffffff80000000, 0x200, 0x100000000, 0x80008000, 0x10000, 0x144d]}, &(0x7f00004af000-0x4)=0x18) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00007a7000)={0x0, 0x0, 0x6ea}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00009aa000-0xc)={r2, 0x80000, r0}) recvmmsg(r0, &(0x7f0000866000)=[{{&(0x7f00001f7000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000b61000)=[{&(0x7f0000ead000)=""/146, 0x92}, {&(0x7f000098c000)=""/67, 0x43}, {&(0x7f0000e9c000-0xcf)=""/207, 0xcf}], 0x3, &(0x7f00009cb000)=""/185, 0xb9, 0x10001}, 0x7}, {{0x0, 0x0, &(0x7f000005d000)=[{&(0x7f0000af3000-0xfe)=""/254, 0xfe}, {&(0x7f0000e84000)=""/131, 0x83}, {&(0x7f000074f000-0x12)=""/18, 0x12}], 0x3, 0x0, 0x0, 0x8}, 0x5}, {{&(0x7f00003e4000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000b1e000)=[{&(0x7f00001bc000)=""/6, 0x6}, {&(0x7f000099d000-0xca)=""/202, 0xca}, {&(0x7f00000ac000)=""/252, 0xfc}, {&(0x7f00007b0000-0xf6)=""/246, 0xf6}, {&(0x7f0000b04000)=""/176, 0xb0}, {&(0x7f00004ff000-0x17)=""/23, 0x17}], 0x6, &(0x7f0000cd4000-0xa7)=""/167, 0xa7, 0x9}, 0xfff}, {{&(0x7f0000510000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0}}}, 0x32, &(0x7f0000ba7000-0x30)=[{&(0x7f0000ddc000)=""/0, 0x0}, {&(0x7f0000aff000)=""/4096, 0x1000}, {&(0x7f0000199000)=""/173, 0xad}], 0x3, 0x0, 0x0, 0x7a}, 0x9}, {{&(0x7f0000ca3000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f00008c0000-0x40)=[{&(0x7f0000738000)=""/0, 0x0}, {&(0x7f00003e9000)=""/122, 0x7a}, {&(0x7f000036c000-0xba)=""/186, 0xba}, {&(0x7f0000fb2000+0x5d)=""/246, 0xf6}], 0x4, 0x0, 0x0, 0x5}, 0x10001}, {{&(0x7f00007d0000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000c02000-0x30)=[{&(0x7f000048e000-0x1000)=""/4096, 0x1000}, {&(0x7f000044a000)=""/26, 0x1a}, {&(0x7f000093a000-0x4f)=""/79, 0x4f}], 0x3, &(0x7f000077a000-0xd8)=""/216, 0xd8, 0xb3}, 0xffffffffffff0001}, {{&(0x7f0000b9b000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000eed000)=[{&(0x7f0000128000-0x7)=""/7, 0x7}, {&(0x7f000045e000)=""/147, 0x93}], 0x2, &(0x7f0000a9b000)=""/151, 0x97, 0x8}, 0x8}, {{0x0, 0x0, &(0x7f00009c6000)=[{&(0x7f0000895000)=""/104, 0x68}], 0x1, &(0x7f0000b8b000-0xa8)=""/168, 0xa8, 0xffffffff}, 0x7917392d}], 0x8, 0x12040, &(0x7f000037e000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000ba1000-0xbc)={0x1ff, 0x1, 'client1\x00', 0xffffffff80000000, "51674edca5dc4d6d", "31b183748f7bd797ea7207b8c524e8a076890eeaa520c050a718281b582fd106", 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00009ba000-0x10)={r3, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000f82000-0xa0)={r1, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0xbb, 0xa5b, 0x0, 0xdfc}, &(0x7f0000235000)=0xa0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000f1a000)={r1, 0x7f}, 0x8) 2018/01/28 03:47:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000323000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1, 0x802) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f00001ca000-0x10)={0x80, 0x0}) r1 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000719000)=0x0, 0x4) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f000021b000-0x4)=0x0, 0x4) 2018/01/28 03:47:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffff9c, &(0x7f0000ea4000-0x8)={0xe10}, 0x8) r1 = getpgrp(0x0) fcntl$lock(r0, 0x7, &(0x7f0000db3000-0x20)={0x1, 0x0, 0x5, 0x9, r1}) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f00003cf000-0x1c)={&(0x7f000018a000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f00003a8000)={0x18, 0x29, 0x701, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0x4, 0x6d, []}]}, 0xc8}, 0x1, 0x0, 0x0, 0x0}, 0x0) syz_extract_tcp_res$synack(&(0x7f000013a000)={0x0, 0x0}, 0x1, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f000060c000-0xc)='/dev/autofs\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f55000)={r3, 0x0, 0x1000, 0xe6, &(0x7f00008d8000)="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", &(0x7f0000d35000-0xe6)=""/230, 0x627c, 0x4fe1}, 0x28) 2018/01/28 03:47:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f000022e000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x100000001}, 0x1c) connect$inet(r0, &(0x7f0000d07000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000aeb000-0x4)=0x7, 0x4) 2018/01/28 03:47:34 executing program 2: r0 = add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f000000c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x40)="", 0x0, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000001000-0x6)='rxrpc\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)="c71946c7fd19b1", 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000b89000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000bea000-0x12)='.request_key_auth\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000050b000-0x5)='user\x00', 0x0) keyctl$setperm(0x5, r0, 0x200) keyctl$reject(0x17, r0, 0x0, 0x6ff, r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f0000000000)={@common='gretap0\x00', @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/policy\x00', 0x0, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000003000-0xc)={r1, r2, r1}, &(0x7f0000001000-0x55)=""/85, 0x55, &(0x7f0000001000)={&(0x7f0000002000)={'sha512-avx\x00'}, &(0x7f0000001000-0x1000)="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", 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r4, 0x4010ae74, &(0x7f0000001000-0xc)={0x6, 0xffff, 0x9}) 2018/01/28 03:47:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f000095e000-0x8)='keyring\x00', &(0x7f000000b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$update(0x2, r0, &(0x7f000039a000-0xae)="881e932cfb5945bc819cb170546b287211314d142efbcc707d68402116562031612024f3fd0a493353082a33d2577ddebb0829268bd468f41559b25285298327c8277d88190232bc00dd924ed84efd02b7d6842f8e43f09e73f1eb54469308343554a88d4ac435c333ad630c1fc032f1459f37b107f4c553fe23b50017567b4cd62e203071d1fd91ae388a440d57bf1b06d83b4802e80e634801c73ac9cc37f97f19bfa7ae776982bdc2e0220096", 0xae) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00008b2000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='security.capability\x00', &(0x7f00002b3000-0x14)="0000000201000000000000010400000000000000", 0x14, 0x0) getxattr(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000b2a000-0xa9)=@known="73656375726974792e6361706162696c69747900c9bd3012983e02155960196a2a84585f19c1c826172982a8de1ccc4cdc6987ffc9715cef22cee4c673d4388d5e5604a0b838afb35bd352e4c9ee649a771208309ca436bf919fd9636bfa255ff4b31f40f88ecc9c2d812171c412624f0c142fc54f65f49239f27686c17d489e925da19bf31e30ec75cd92237957661ce8a1568418e6d3d428174f89a11cc821fbf64122a36f6b411c", &(0x7f0000228000-0x8c)=""/140, 0x0) 2018/01/28 03:47:34 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000e0a000)='./file0\x00', &(0x7f00009b0000-0x44)={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(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000d0d000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0) syz_fuseblk_mount(&(0x7f0000609000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, r0, r1, 0x3, 0x4d, 0x210000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000036a000)='./file0\x00', 0x0) mount(&(0x7f0000097000)='./file0\x00', &(0x7f000093a000-0x8)='./file0\x00', &(0x7f00006eb000)='ramfs\x00', 0x1, &(0x7f000002c000)="") r2 = open(&(0x7f0000f05000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000584000-0x8)='./file0\x00', r2, &(0x7f00001ad000)='./file0\x00') 2018/01/28 03:47:34 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x6, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0xd7, &(0x7f0000004000)=[], 0x1, 0x0, 0x0, 0x0}, 0x800) 2018/01/28 03:47:34 executing program 3: clone(0x8800800, &(0x7f0000d6d000)="", &(0x7f0000d32000)=0x0, &(0x7f000049d000)=0x0, &(0x7f00009de000-0x5b)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x3, 0xffffffffffffff9c, 0x1}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f000071b000)={0x0, 0xcb25}, &(0x7f0000983000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000bec000)={r1, 0x1}, &(0x7f0000001000-0x4)=0x6) r2 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f00007c2000-0x4)=0x0, &(0x7f00000cc000-0x4)=0x4) pwrite64(0xffffffffffffffff, &(0x7f0000d1c000-0x1000)="", 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/01/28 03:47:34 executing program 0: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000015000-0xc)='/dev/rfkill\x00', 0x200000, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_rfcomm(r0, &(0x7f0000014000)={0x1f, {0x5, 0x7fff, 0x4, 0x100000001, 0x6, 0x8}, 0x5}, 0x9) r1 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f000000a000)={0x2010, 0x0}) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f000000a000-0x84)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x400000}, {&(0x7f0000009000)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0x66}], 0x5, 0x0) ioctl(r1, 0xc2604110, &(0x7f0000000000)="") signalfd(r1, &(0x7f0000004000-0x8)={0x80000001}, 0x8) 2018/01/28 03:47:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000050b000)='/dev/ppp\x00', 0x0, 0x0) sendto$inet(r1, &(0x7f0000f95000)="528785e726dc1193b6c99e915bf27eb34ca8fb481437c674650206577b83342ad4559b387e734a5b1c710cc979e6783b92b3ed3460f1525ed362c269806e701c1f8bc42e1aaa820e293b8875e7f6d04270ff24b32429f52d6a52ff77d69485970521ec13fbc12dd9fa94cf0633f903c543ea6fb70b41dcb480", 0x96, 0x4c000, &(0x7f000084d000)={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f00009b3000-0xc)={0x4000003f, 0xc3ba, 0x27}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000837000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000169000-0xd4)=@ethtool_rxnfc={0x31, 0x0, 0x0, {0x0, @usr_ip4_spec={@multicast1=0xe0000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x1, 0x0}, {"b32b", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0, 0x0, [0x0, 0x0]}, @tcp_ip4_spec={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0}, {'W@', @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, 0x0, 0x0, [0x0, 0x0]}, 0x0, 0x0}, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$sock_int(r0, 0x1, 0x4, &(0x7f0000f23000-0x4)=0xfff, 0x4) 2018/01/28 03:47:34 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000000)={@common='ip_vti0\x00', @ifru_ivalue=0x400000}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000009000-0xb)='/dev/midi#\x00', 0xc71, 0x2100) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r1, &(0x7f0000001000-0x38)={&(0x7f0000009000-0x10)=@ax25={0x3, {"40c3ddb0264498"}, 0x9}, 0x10, &(0x7f0000002000)=[{&(0x7f0000009000-0x1c)="1dfab8f0fd0f99324d63e5fc6931085baa8b9a787268c60ec4b7d99f", 0x1c}, {&(0x7f0000008000)="97bc4c326e6b0d90f0d9f095e01f98c1d529bcd671cc2b26680185a374c87129793f6956c93294030591", 0x2a}, {&(0x7f0000008000)="b9f88e386eb8b30e2385a546cb3b3e4b604abcbb589f4515e3ad341bee83d833bdb8fd13bf5d598321b318ae8533cb95084b36afa460e554c678d53af022c462c83710603611fba8d77daca45c9e369e89f5960c756193c33545a421af007e890482e946a95b58b6fbc88d47055dfadc074e8bc8c21e0f4166cccd2ce51d55b9cce3bffc054064e43d9ab42bd4aaeec3c14e9571dd841fc0369b16068c372565d391d8844b4941345812962e99116391f06ce1a18c625a0dc8e98cd075341bbba8d6d1fc0fa1eb056e380c6d035a7a93e81cd6218a4941948775", 0xda}], 0x3, &(0x7f0000009000-0xc8)=[{0xc8, 0x0, 0x4, "abf95835102f6daeccb7909e77cb8386ff278a54b26d1957fa5da1e3f9756fbd0e5bb51e478d4e9638b046dec0bfbea9f2c0d9aba4652c9a6768bcef3f2b9ad594e18887d34784af776f7bf936c6432640e3c62d6a4b82d97fc2fff79de93d15494ab380a4efad3dd63698328bb80a8658fdadd796fd852e2c97953e6087a6d2fe439c745b9bcafca7554bb9a33bd0726d1e4959e28ab6988bd97b9d9c06e6299ced9b85c50ff61e4b0ed9aa1cb25275fb1b"}], 0xc8, 0x20000040}, 0x2100) acct(&(0x7f0000007000)='./file0\x00') 2018/01/28 03:47:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x2bd, &(0x7f00000a5000-0x8)=0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r1 = userfaultfd(0x0) userfaultfd(0x80800) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000f97000-0x10)={&(0x7f0000fcf000/0x4000)=nil, 0x4000}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f00004e1000-0x18)={0xd000, 0x7000, 0x400, 0x10001, 0x1f}) readv(r0, &(0x7f00000a9000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) readv(r0, &(0x7f000010b000-0x50)=[{&(0x7f00007f4000-0x1a)=""/26, 0x1a}], 0x1) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/01/28 03:47:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000072d000-0x18)="7363616c61626c6500fbc8177ec9f2ef0ce06025bd23cbf8", 0x18) r1 = creat(&(0x7f00006b2000-0x8)='./file0\x00', 0x2) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f000053d000-0x4)=0x8e09) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000720000)="", 0x0, 0x800000120000001, &(0x7f0000e46000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) sendmsg(r0, &(0x7f0000207000)={&(0x7f0000b5b000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000c7a000-0x60)=[{&(0x7f0000e00000-0x1000)='9', 0x1}], 0x1, &(0x7f0000f93000)=[], 0x0, 0x0}, 0x0) sendto(r0, &(0x7f0000523000)='\\', 0x1, 0x5, &(0x7f00005c4000-0x10)=@in={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/28 03:47:34 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x805, 0x0) listen(r1, 0x2) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000d31000)=[@in={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000ef0000-0x4)=0x0) 2018/01/28 03:47:34 executing program 3: r0 = creat(&(0x7f0000fd3000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) r2 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000421000)=0x0) r6 = getgid() socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000185000)={0x0, 0x0}) r8 = syz_open_dev$audion(&(0x7f000059a000-0xc)='/dev/audio#\x00', 0x1, 0x101000) r9 = socket$inet(0x2, 0x5, 0x8) r10 = syz_open_pts(0xffffffffffffff9c, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x111000) r12 = socket$bt_rfcomm(0x1f, 0x1, 0x3) r13 = socket$netlink(0x10, 0x3, 0x9) r14 = inotify_init1(0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) r17 = getuid() r18 = getegid() sendmsg$unix(r0, &(0x7f0000f2c000)={&(0x7f0000001000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000000000)=[], 0x0, &(0x7f0000d6d000-0x98)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x38, 0x1, 0x1, [r7, r8, r9, r10, r11, r12, r13, r14, r15]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}], 0x98, 0x4000}, 0xae3b5b2e29cc3506) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r19 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r20 = ioctl$KVM_CREATE_VM(r19, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r20, 0x4020ae46, &(0x7f000056b000-0x20)={0x10002, 0x3, 0x0, 0x2000, &(0x7f000000a000/0x2000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r20, 0x4020ae46, &(0x7f0000dbe000)={0x20000000010002, 0x3, 0x43000, 0x2000, &(0x7f000000a000/0x2000)=nil}) 2018/01/28 03:47:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00001dc000)='./file0\x00', 0x0) unshare(0x8000400) fchdir(r0) 2018/01/28 03:47:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000a65000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000893000-0x8c)={0xfffffffffffffffc, 0x2, 0xe08, 'queue0\x00', 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, 0x0]}) ioctl$VT_RELDISP(r0, 0x5605) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f00009b0000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000b01000-0x26)="260000005e0009000c0000f839e3000000f40f0001000000f5e30000000000001ee9ff6e35ea", 0x26) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00004c4000-0x8)={0x0, 0x0}) munlock(&(0x7f0000dba000/0x4000)=nil, 0x4000) 2018/01/28 03:47:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x801, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen(r0, 0x0) accept4$ipx(r0, 0x0, &(0x7f0000242000)=0x0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000101000-0xd)='/dev/dmmidi#\x00', 0x2, 0x3) write$evdev(r1, &(0x7f00000a6000-0x18)=[{{0x77359400, 0x0}, 0x1, 0x105, 0x10000}], 0x18) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000878000-0x4)=0x0) getpid() sendmsg$rds(r0, &(0x7f000003c000-0x38)={0x0, 0x0, &(0x7f0000f5c000)=[{&(0x7f0000874000-0x59)=""/89, 0x59}, {&(0x7f0000f9b000-0x30)=""/48, 0x30}, {&(0x7f0000aee000-0x71)=""/113, 0x71}, {&(0x7f000060d000-0x1000)=""/4096, 0x1000}, {&(0x7f0000287000-0xa)=""/10, 0xa}, {&(0x7f0000061000)=""/164, 0xa4}], 0x6, 0x0, 0x0, 0x4}, 0x14) r2 = getpgrp(0xffffffffffffffff) sched_setaffinity(r2, 0x8, &(0x7f0000aa2000)=0x4) 2018/01/28 03:47:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000003000-0xc)='smaps\x00') ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000760000)={0x3, 0x1}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b3e000)='/dev/kvm\x00', 0x0, 0x0) getsockname$packet(r0, &(0x7f0000296000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000e66000)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000e43000)={'vcan0\x00', r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000c31000)="5419778560e054f5bd036d8bfa5f38a8db74ce8ed023acc97863b82b11bd8174a08fea4cb62c59e04dec68f59957d1ff29e89dd41dc8e9ccff4111916363a9eab4771f66558ea521bc26cae6fcd417ccf258474afc05154aa395729e46fc3554f55754b324df46b5fe1f69bc0b3f40f3092bb4bf5aae8fc90fbb2af088ab3946387716b3cdd2133d55e30a942a2951c52e07af1486d82358e75bb04b80f8f753bfd1564beccaebd7fc69181defa1b168b32ee34e893e36f361e0", 0xba) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) preadv(r0, &(0x7f0000a39000)=[], 0x0, 0x10000000000000) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000ed3000)=0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000477000)=0xd27) preadv(r0, &(0x7f0000e62000)=[], 0x0, 0x0) openat(r0, &(0x7f000047b000-0x8)='./file0\x00', 0x0, 0x8) bind$netrom(r0, &(0x7f0000f0e000-0x10)=@ax25={0x3, {"9bcf00cd7a3f34"}, 0x81}, 0x10) 2018/01/28 03:47:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x96, &(0x7f0000bdc000)={@random="00ff76000805", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "b2bbc8", 0x60, 0x21, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x7a8da90b, [0x0, 0x0, 0x0], {0x0, 0x6, "cb155d", 0x0, 0x2f, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [@hopopts={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x10, {0x7fffffff, 0x2, 0x7f, 0x4, [0x1]}}, @pad1={0x0, 0x1, 0x0}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}]}], "8df06558eb6a17d1"}}}}}}}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000cb6000-0x9)='/dev/sg#\x00', 0x7, 0x20000) getsockopt$inet6_dccp_buf(r0, 0x21, 0xe, &(0x7f0000b9e000)=""/211, &(0x7f0000fef000-0x4)=0xd3) 2018/01/28 03:47:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000fe8000-0x4)={0xffffffffffffff9c}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f000048a000)=0x0) r1 = socket$inet6(0xa, 0x6, 0x0) pipe(&(0x7f0000112000)={0x0, 0x0}) splice(r1, &(0x7f00004a3000-0x8)=0x0, r2, &(0x7f0000479000)=0x0, 0x3f, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000081d000-0x11)='/selinux/enforce\x00', 0x8000, 0x0) 2018/01/28 03:47:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000ee000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getresuid(&(0x7f00005f1000)=0x0, &(0x7f00005c6000-0x4)=0x0, &(0x7f0000516000)=0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f23000-0xe8)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@multicast2=0xe0000002, 0x3, 0x1, 0x1, 0x1, 0xa, 0x20, 0x80, 0x3f, r1, r2}, {0x4da3, 0x6, 0x5, 0x0, 0x7, 0x8001, 0x4, 0xf}, {0x9, 0x8, 0x9, 0x729}, 0x1f, 0xa, 0x1, 0x1, 0x1, 0x3}, {{@in=@rand_addr=0x10000, 0x3, 0x6c}, 0xa, @in=@dev={0xac, 0x14, 0x0, 0x10}, 0x7, 0x3, 0x1, 0xca, 0x2, 0x3, 0x7}}, 0xe8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007dc000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) connect$vsock_stream(r3, &(0x7f000048a000)={0x28, 0x0, 0xeba8ac2f25dabcc0, @host=0x2, 0x0}, 0x10) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000d6d000-0x88)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000926000-0x88)={0x81, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000666000-0xc)={0x4, r0, 0x1}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000bcf000-0x4)={0x2}, 0x4) clock_gettime(0x0, &(0x7f0000cdc000)={0x0, 0x0}) ioctl$sock_inet_SIOCGARP(r4, 0x8954, &(0x7f0000bd6000-0x44)={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="299d7c2b3784", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) sendmsg$can_bcm(r4, &(0x7f0000e15000)={&(0x7f0000d97000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000382000-0x10)={&(0x7f00009be000-0x48)={0x2, 0x410, 0x5, {r5, r6/1000+10000}, {0x0, 0x0}, {0x3, 0x2, 0xa00, 0x200}, 0x1, @can={{0x3, 0xddf3, 0x3, 0xfffffffffffffffd}, 0x0, 0x3, 0x0, 0x0, "3021619dbf9f5373"}}, 0x48}, 0x1, 0x0, 0x0, 0x40001}, 0x8000) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000002000-0x4)=0x90) 2018/01/28 03:47:34 executing program 4: mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000018000-0x8)='./file0\x00', 0x100, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f000001f000)={0xffffffffffffffe9, 0xd7f5, 0x10001, 0x3}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = creat(&(0x7f0000027000)='./file0\x00', 0x1) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f0000036000)=[{&(0x7f0000037000-0x1000)="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", 0x1000}], 0x1) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMETA(r3, 0x4b63, &(0x7f0000036000)=0x8000) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000022000)={0x2, &(0x7f0000006000)=[{0x35, 0x0, 0x0, 0x80000001}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r1, &(0x7f0000035000)="", 0x0, 0x0, &(0x7f0000036000-0xe)=@hci={0x1f, 0x3, 0x3}, 0x6) 2018/01/28 03:47:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000a88000-0xa)='/dev/vcs#\x00', 0x0, 0x2000) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f000097a000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e9b000-0x4)=0x5) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000065a000-0x4)={0x0, 0x4, 0x0}, 0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/28 03:47:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000086e000)={0x0, 0x0}) select(0x40, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b81000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x10)={0x0, r0/1000+10000}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00003df000-0x16)='/selinux/checkreqprot\x00', 0x2, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00002dc000-0x4)=0x20) lookup_dcookie(0x2, &(0x7f00003e0000-0x20)=""/32, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x200000000004, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000dd0000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000001000-0x9)=""/9) 2018/01/28 03:47:34 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c85000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f000021e000)={@common='lo\x00', @ifru_flags=0x4300}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) munlockall() 2018/01/28 03:47:34 executing program 0: 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}) removexattr(&(0x7f0000014000-0xe)='./file0/file0\x00', &(0x7f0000014000-0x9)=@random={'btrfs.\x00', '-\x00'}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40201, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f0000001000-0x25)="8ea0400458a21d02baea9fb79079aaeb23057cd6f97ee8f0984208f008ed81fc3aec1e0fab", &(0x7f0000013000-0x12)="56eaa4a0ebffd80576a2077c9abce021af2f", 0x2}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00004f1000+0xdf1)=0x0, &(0x7f0000a76000+0xc70)=0x4) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/28 03:47:34 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00002a0000)='rxrpc_s\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000c5d000-0xbd)="ff1cb3767495dd009fdae0e4500c9dbe47411899d0f5c053616105c203fced8ccf2edeca2c90c9e05bd2628104b815818c622fc18c1a0cc37b465057abb9bfd83473daf5569821258c74fd5101a86e0835ae10807156f8b7f1b71a6b3f5ea9739322a10a5d0cc453bff2cd158c1007e534333b31c4fc7592e5236792b67800e410f5fd4b918195f06e6000790b8e6ce0dedee56492c243104c9ce2f7faa59d6d981d901a47ee2d1c7f8bd4193e0e4d7300878dfc0ee9b0af0141a88cfc", 0xbd, 0xfffffffffffffff8) request_key(&(0x7f0000000000)='trusted\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00004a5000)="776c216e3000d2000900747970656d643573756d2c5102", r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/status\x00', 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001000-0x14)={0x0, r1, 0x7, 0x2, 0x0}, 0x14) 2018/01/28 03:47:34 executing program 6: pipe(&(0x7f0000286000)={0x0, 0x0}) fstat(r1, &(0x7f0000f72000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000b44000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setuid(r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000001000)={r1, 0x6, 0xe409, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000001000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x24) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000001000)={r5, 0xb4, &(0x7f0000003000-0xb4)=[@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x101, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x4}, @in={0x2, 0x0, @rand_addr=0x77, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x10001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7ff}, @in6={0xa, 0x0, 0x41, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x7}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000002000-0x4)=0x10) sendto$inet(r4, &(0x7f0000002000-0x7a)="d858bfddfb1b87607c9fcff428576b7ff2b64aa44c3c3ff87044e1a5a9c712ab6d24ccee6ffde667a7f411000ab0ed26f5983e7129a499d26cbf40be8ab4a67c24056029f62c40bba50e71d76ea03382e4edb9d7e0b4e7f12dee37ccb784f5f10948d4d19086ea833025ad8b04c8dbebaf8bed8ac3ce232e94c8", 0x7a, 0x40000, &(0x7f0000002000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(0xffffffffffffffff, 0x81785501, &(0x7f0000f7b000-0x7b)=""/123) 2018/01/28 03:47:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000030e000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) r1 = syz_open_dev$dspn(&(0x7f0000cfb000-0xa)='/dev/dsp#\x00', 0x2, 0x82080) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000434000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000dd5000)={0x8e, 0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000639000)={0x40, r2}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00", 0x9e) r3 = accept$alg(r1, 0x0, 0x0) sendmsg(r3, &(0x7f00006e9000-0x38)={&(0x7f0000929000-0x20)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f00008d9000)=[{&(0x7f0000206000-0x1000)="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", 0xc94}, {&(0x7f00007e5000)="5cd791fbc4f1f862754452da108240f8d3f0d5c5e041c5d343aaefdad11854ae1de03bd98720ac02620df1ac7f0510605587b1f5de917b086e72d3adbf8bcc68550406cf0efb8a18c09fc4391a3b28581775aded13e5f207a4c51826af4dce073114d34b52743af0849e134fe63b8908008c52d67bcf202dcce9479277a37ca0dca84c903fd1ba0ff1a29e02b1dffd681fb85a689e80d4a10eb7ba08e367335809f309", 0xa3}], 0x2, &(0x7f00003e5000-0x1290)=[{0x110, 0x100, 0x4, "584b566351fe6cc0c08898c32aa6b11c9c5d285b1c85248e2a5aae633b80d7d47e93cbe8181811beb1ca28aecef29cf0031899b602b83d89b5f61b8b5b31b1b12447b89481a5286ce9eeadbebd6d56b485936f120ffd14e0441591f848820ed0731315d3756eca04477b3f2a44a66231c8e2ea66e2dc64a337610a70ac2a3308749c97124c39ae377800ea86f41b0a0cff39924cd183ded64926340c4fed022feb0c8e15eeb9b2f86c3daca748b370ed595b3e5a2a21fdaee88db84caedf1b0eff037bec1f39a9726e14de6e25c5714c65b2180c49f3f43b510a87680a00cb05d23b7ead722788c7e035cb24eab9f5e98e24fdf6e0168275f931"}], 0x110, 0x0}, 0x20000000) recvmsg(r3, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000647000)=[{&(0x7f00003cb000)=""/4096, 0x1000}], 0x1, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0) 2018/01/28 03:47:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) listen(r0, 0xfffffffffffffff9) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000541000-0x10)=@req={0x3fc, 0x0, 0x1, 0x2}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) close(r0) 2018/01/28 03:47:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000027a000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000301000-0xc)={@loopback=0x0, @loopback=0x0, @empty=0x0}, &(0x7f0000a8e000)=0xc) fcntl$setstatus(r0, 0x4, 0x2c00) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f000058e000)={0x9, 0x3, 0x3}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000c6000)=0xa11, 0x4) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f000038c000-0x78)={0x4, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4000002, 0x5, 0x5, 0x1, 0xac, &(0x7f00000c6000+0xcf)=@generic="5800000000e4ff0ede632c5bc7b2520a", 0xfff, 0x0, 0x80000}) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f000095d000)={0x7, 0xfff, 0xfff, 0xc2, 0x4, 0x3, 0xfffffffeffffffff, 0x9, 0x0, 0x3, 0x9, 0x2}) 2018/01/28 03:47:34 executing program 4: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f000082a000-0x1)={0x9}, 0x1) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000446000-0x4)=0x2, 0x4) getsockopt$inet_int(r0, 0x0, 0x2, &(0x7f00006ed000)=0x0, &(0x7f0000f24000)=0x4) 2018/01/28 03:47:34 executing program 3: r0 = socket$inet_sctp(0x2, 0x4005, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000-0x8)={0x400000, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000-0xa)={r1, 0x0, 0x1, [0x80000000]}, &(0x7f0000001000-0x4)=0xa) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000003000-0x8)=0x0, 0x1) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000002000-0x30)={0x1, 0x6, 0x5, 0x567, 0x100, 0x0, [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(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000003000)=0x0) 2018/01/28 03:47:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) timerfd_create(0x4, 0x80000) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000d0e000-0xb)='/dev/mixer\x00', 0x800, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f000019b000-0x10)={0xcccccccccccd026, &(0x7f0000343000-0x78)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) r2 = shmget(0x0, 0x2000, 0x0, &(0x7f0000e0a000/0x2000)=nil) nanosleep(&(0x7f0000f45000-0x10)={0x0, 0x0}, &(0x7f000094e000-0x10)={0x0, 0x0}) shmat(r2, &(0x7f0000b71000/0x1000)=nil, 0x4000) bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) clock_gettime(0x0, &(0x7f0000d6f000-0x10)={0x0, 0x0}) statfs(&(0x7f0000b94000)='./file0\x00', &(0x7f00004bf000-0x57)=""/87) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000029000-0x8)={0x0, 0x3d4}, &(0x7f000044b000)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000a7d000)={r3, 0x5}, &(0x7f000072c000-0x4)=0x8) clock_gettime(0x0, &(0x7f0000989000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000326000)={{0x3, 0x66}, {0x82, 0x10000}, 0x4, 0x7, 0xbb, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_RUN(r1, 0xae80, 0x0) getitimer(0x2eda09f2d2b3130e, &(0x7f0000fa1000)={{0x0, 0x0}, {0x0, 0x0}}) futimesat(r1, &(0x7f0000188000)='./file0\x00', &(0x7f0000755000)={{0x77359400, 0x0}, {0x0, 0x2710}}) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000040000-0x23)="431bca1149219152611d86cc9c49417a80b22690cde10daf55ebc38b77a5ff8f65304e", 0x23) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000af3000-0x4)=0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000775000)={r4, r5}, 0x10) fanotify_init(0x0, 0x101000) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0x0, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000b0c000)="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", 0x1001, 0xc004, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000b9f000-0x8)='net/tcp\x00') preadv(r6, &(0x7f0000b79000-0x70)=[{&(0x7f00006a5000-0x86)=""/134, 0x86}, {&(0x7f00006da000)=""/195, 0xc3}], 0x2, 0x4) 2018/01/28 03:47:34 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r0, &(0x7f0000000000)={0x3, {"2a28e230febb65"}, 0xffffffffffffffc0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000072a000-0x9)='/dev/rtc\x00', 0x1, 0x0) syncfs(r1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000b48000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd", 0x4) r4 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r4, 0x0, 0x0, 0x1ff) sendfile(r3, r2, &(0x7f0000179000)=0xfffffffffffffffc, 0x6) 2018/01/28 03:47:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) socket$inet(0x2, 0x4, 0x7) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x0, 0x0}, 0x10) r1 = getuid() quotactl(0x101, &(0x7f000038f000-0x8)='./file0\x00', r1, &(0x7f0000514000-0x6b)="3daae4c78efdf7f233816439031f0e7e8b42ef7ba231f0c538d14fe53b739c15dcb79a7448f2852d90616a834017f135a82cdb5fb4b08c99b40683626fe9ca88df85ba9d744947df2bce42432f120fd0e2f2c98d556ef18bcff43df19742505fb5a50a46f95e83710cfba3") 2018/01/28 03:47:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSND(0xffffffffffffffff, 0x80404532, &(0x7f00003e7000)=""/216) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x80000000010b, 0x0, &(0x7f000000b000)={0x0, 0x0}, &(0x7f0000792000)=0x0, 0x0) ioctl$VT_OPENQRY(0xffffffffffffffff, 0x5600, &(0x7f0000481000-0x4)=0x0) 2018/01/28 03:47:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000316000/0x1000)=nil, 0x1000, 0x2, 0x5, 0x20000) prctl$setmm(0x23, 0x7, &(0x7f00008ef000/0x4000)=nil) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000cf3000)='/dev/mixer\x00', 0x404480, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f000047e000)={{0x2fa9, 0x5, 0x7, 0x1000, "b198ae2101cfdc6574bde4a8a4bc7ef339762acd6b4a0a53aef05e15c868004cadb329b0d5c656f10f7c7771", 0x1}, 0x7f, [0x4, 0x17, 0xfdc, 0x0, 0x2, 0x3, 0x8e, 0x3, 0x400000000, 0xbf, 0x0, 0x1, 0x80000001, 0x0, 0x4, 0x8020000000000000, 0xffffffffffffffff, 0x7, 0x80000000, 0x0, 0xff, 0x1ff, 0x10000, 0x100, 0x3f, 0x7, 0x7ff, 0xfffffffffffff361, 0xfffffffffffff6cc, 0x9, 0x4, 0x7, 0x3, 0x3, 0x4, 0x1, 0x6, 0x8f, 0xffffffffffffff00, 0x1f, 0x6, 0x0, 0x81d, 0x5, 0x8000, 0x4, 0x4, 0x6, 0x4, 0x1, 0x6, 0x100, 0x6, 0x2, 0x18000, 0xfc0, 0x5, 0x1ff, 0x40, 0xfffffffffffffffc, 0x2, 0x6, 0x3, 0x6, 0x5, 0x2, 0x0, 0x10001, 0x6, 0x6, 0x7, 0x0, 0x2, 0x5, 0x8, 0x1, 0x7, 0xffffffff, 0x3, 0x0, 0x1, 0x6, 0xffff, 0x80, 0x400, 0x1f213a3c, 0xa36, 0x40, 0x2, 0x8, 0xe1c, 0x1, 0x7, 0x564b, 0x5, 0x6, 0x1, 0x8, 0x10001, 0x80000001, 0x7, 0x1f, 0x8001, 0x8, 0x401, 0x800, 0x7, 0xffffffff, 0x0, 0x3, 0x8001, 0x3, 0xfffffffffffffffa, 0x5368, 0x9, 0x7, 0x3, 0x1, 0xa4, 0x6, 0x1, 0x7fffffff, 0x1, 0x6, 0x200, 0x10001, 0x1, 0x20], {0x0, 0x989680}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndctrl(&(0x7f0000308000)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f000008a000-0x4c8)={{0x5, 0x0, 0x0, 0x0, "a4feee9105c5087f635f8e1eafdac6924ed79c302d1df463eff8667d61205cb69d5cdc9d6e0acbbc4a6b3a2f", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000610000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_dccp_int(r2, 0x21, 0xb, &(0x7f0000893000)=0xb1d3, 0x4) 2018/01/28 03:47:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000de7000-0x8)={0x0, 0x0}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00004b6000-0x4)=0xa5, 0x4) fcntl$setstatus(r0, 0x4, 0x2000) 2018/01/28 03:47:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000010b000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x4) 2018/01/28 03:47:34 executing program 0: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00003b7000-0x8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rename(&(0x7f0000fdc000-0x8)='./file0\x00', &(0x7f0000888000-0x8)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de1000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000090d000-0x10)={0x0, 0x8000000}, 0x8) fcntl$setsig(r0, 0xa, 0xe) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(r0, &(0x7f0000fdf000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00003aa000-0x4)=0x10) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000fe0000-0x8)='./file1\x00', 0x44) 2018/01/28 03:47:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f000039e000)="d9042d910131a41302e635fa93b0b818", 0x10) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000359000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) socket$inet6_udp(0xa, 0x2, 0x0) readv(r0, &(0x7f0000080000)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x19a) r2 = msgget(0x2, 0x481) msgctl$MSG_STAT(r2, 0xb, &(0x7f0000e69000)=""/159) userfaultfd(0x80800) openat$pfkey(0xffffffffffffff9c, &(0x7f0000e8b000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) lseek(r1, 0x0, 0xffffffffffffffff) recvfrom$ax25(r0, &(0x7f0000de0000)=""/210, 0xd2, 0x40000000, &(0x7f0000360000)={0x3, {"467253f83e5168"}, 0x10001}, 0x10) r3 = dup3(r1, r0, 0x80000) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f00003f1000-0x28)={@generic="284229f6de116a734ea4de07fa3a11e1", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$dupfd(r0, 0x0, r3) 2018/01/28 03:47:34 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x22002) mmap(&(0x7f0000add000/0x4000)=nil, 0x4000, 0x3, 0x1032, r0, 0x0) r1 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r1, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f0000ba6000-0x27c)=@newlink={0x3c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_LINKINFO={0x8, 0x12, [@IFLA_INFO_SLAVE_DATA={0x4, 0x5, ""}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 03:47:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000308000-0xb)='/dev/vcsa#\x00', 0xffffffffffffffe8, 0x10c00) recvfrom$inet(r0, &(0x7f000099e000-0x5e)=""/94, 0x5e, 0x40000001, &(0x7f0000dbb000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000014e000-0x38)={&(0x7f000059d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f0000419000)=@report={0x4c, 0x20, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, {@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, []}, 0x4c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 03:47:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000fa6000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000db5000)={0x3, 0x0, 0x0, 0x0, 0x0}) pwritev(r0, &(0x7f0000177000)=[{&(0x7f0000961000)="a1dab8997ea3340fd088f2d26fc8d1c5324fccf165587bbbb53df7c13b2bb757a6c1190461f5a13a24afb08d6469db407ea5307268463e5ee4f199035a39c554a5159d8fbe1eed286e48d42a4dc4d8020626f63b05b67a879c0d26e561d5e73d07190481d1ab3c0f2880322f5e9414c785cf4ea529371cc3efcae41eee76a631946d33ac403a00be910f12f979e0a7a33729fe8735ab6f5cb53e2619251fa5972524ce8f01e84a093111de6c542b4874761609ebde1123b80a06e584f00181f0d909265adabdd87ffeb98540b93cc06f3c0b47edea114556989ebad67ec0b4a855a37d10312eaab02c480f62ed36edf6e5d2089f", 0xf4}, {&(0x7f00002ba000-0xfb4)="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", 0x1000}, {&(0x7f000005d000-0xa2)="34907f86e351af73cf7747e00d99a02fcdb0c2d253ba320db3469ed42a6f4175b80e343e3e0399d002a5d39dcef9688e2c518a1afaf05217dd8b900a5742041e4a489c17c3ff8d524643223d6c181e965ca6a2abd8fd3d9c9450b9a62261d3dcf80aa11f7b83e40196ca12c358f4fb4601bd9463909e4bd6d6a1962d385c748d373ad44f6fab6ce8ea3ad07f7ec9be3dee76bff44f31c5888c9061f09319c514343f", 0xa2}, {&(0x7f0000635000)="223e5963f3e38f3ee609f0c521a1bc6620baae3099a0388ed04c96f0b6e08c4602d505829a4e4ee2490abefdface686f8f545bc9086145f54483de443b", 0x3d}], 0x4, 0x0) 2018/01/28 03:47:35 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000170000)=0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000cea000)={0x2, r1, 0x0}) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f000031f000-0x2)=0x2, &(0x7f00000b3000)=0x2) sched_setparam(r2, &(0x7f0000c0f000)=0x1) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000479000)=0x0) recvfrom$packet(r0, &(0x7f00003ef000-0x1000)=""/4096, 0x1000, 0x2000, 0x0, 0x0) prlimit64(r2, 0x0, &(0x7f0000409000)={0x6, 0x0}, &(0x7f0000996000)={0x0, 0x0}) 2018/01/28 03:47:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x0) close(0xffffffffffffffff) creat(&(0x7f0000616000)='./file0\x00', 0x40) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$addseals(r0, 0x409, 0x8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) unlinkat(r1, &(0x7f0000c17000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0x40085112, &(0x7f000000f000-0x50)={{0x8, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/28 03:47:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f000082a000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f00008fa000)=""/159, 0x9f) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002b6000)='/dev/sequencer2\x00', 0x0, 0x0) dup3(r0, r1, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f000064d000)='/dev/dsp\x00', 0x0, 0x0) dup2(r3, r2) 2018/01/28 03:47:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000c81000-0xd)='/dev/dmmidi#\x00', 0xff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000c0b000)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) unshare(0x400) r0 = timerfd_create(0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(0xffffffffffffffff, 0xc0505510, &(0x7f0000b79000)={0x0, 0x1, 0x0, 0x0, &(0x7f0000160000)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000fa8000-0xa8)=[{&(0x7f000044f000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000764000)=[], 0x0, &(0x7f00007b5000-0x18)=[], 0x0, 0x0}], 0x1, 0x0) r1 = request_key(&(0x7f000049b000)='dns_resolver\x00', &(0x7f0000846000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000016c000-0xd)='/dev/dmmidi#\x00', 0xffffffffffffffff) r2 = request_key(&(0x7f0000da6000-0x6)='rxrpc\x00', &(0x7f000072c000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000041e000)='/dev/dmmidi#\x00', 0xffffffffffffffff) keyctl$unlink(0x9, r1, r2) timerfd_gettime(r0, &(0x7f00007f7000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/28 03:47:35 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00007a2000-0xa)='net/unix\x00') fstat(r0, &(0x7f0000fd6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/28 03:47:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) timerfd_create(0x7, 0x800) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000575000)={0x0, 0x0}, 0x8) connect$inet(r0, &(0x7f00007cb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/28 03:47:35 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = getgid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) geteuid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000)='./file0\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000002000-0x8)='./file0\x00', 0xffffffffffffffff, r1, r0, 0x0, 0x202001) 2018/01/28 03:47:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = socket$inet6_sctp(0xa, 0x3, 0x84) r3 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r4 = dup(r2) listen$netrom(r4, 0x1) readv(r2, &(0x7f00003c2000)=[{&(0x7f0000ee5000-0xd1)=""/209, 0xd1}], 0x1) timer_create(0x0, &(0x7f0000ee4000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000ee7000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r3, 0x1000000000016) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f02000-0x28)={@common='ip6gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f0000fde000)={&(0x7f0000497000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000088000-0x10)={&(0x7f0000208000)=@dellink={0x20, 0x11, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r5, 0x0, 0x0}, []}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 03:47:35 executing program 7: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f00009b0000-0x38)={&(0x7f00002c7000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f000028f000-0x60)=[{&(0x7f000057f000)="753c6aa8afd8510ff81742622addcff02197c794ead4cfe523eeb0f172af2c149457", 0x22}], 0x1, &(0x7f0000d22000)=[@sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, 0x0) r1 = syz_open_dev$mice(&(0x7f0000aba000)='/dev/input/mice\x00', 0x0, 0x80000) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000d26000-0x8)={0x0, 0x0}) connect$ipx(r1, &(0x7f00008b2000)={0x4, 0x7f, 0x80, "aff6f8d14781", 0x5, 0x0}, 0x10) 2018/01/28 03:47:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000898000)='/dev/snd/seq\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000ffa000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000b09000-0x68)={0xffffffffffffffff, 0x7f, 0x9, {r1, r2+10000000}, 0xd9, 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, 0x0, 0x0, 0x0, 0x0]}) socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$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]}) r3 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0xffefffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f0000451000)={0x0, 0x80000001, 0x0, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) 2018/01/28 03:47:35 executing program 0: r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0xffffffff80000001, 0x20000) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r1, 0xffffffffffffffff, &(0x7f0000001000-0x8)=0x0, 0xfffffffffffffffe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000001000)="6b22b898744d9e7cfd43abf9bae13a1e28f2a64118c5f0cd79b1aa27ed87e24ddd343da5a057408e3eb72934069a7ea4f76e3eac317d7e98f099c411cafc7bc95ccc7b748af3549114", 0x49) 2018/01/28 03:47:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000717000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000844000)=@generic="8bb3a902e51bfbeff3db1cd828d5c11f") close(r0) unlink(&(0x7f0000f55000)='./file0\x00') recvfrom$inet(r0, &(0x7f0000040000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f0000e6c000)={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/28 03:47:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000cff000)='/dev/audio\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f000009c000-0x8)={0x0, 0x6}, &(0x7f00003cb000)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000271000-0x8c)={r1, @in6={{0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = socket(0x40000000015, 0x5, 0x0) sendmsg$nfc_llcp(r2, &(0x7f000094d000)={&(0x7f00003d6000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "ec6abb25fa5d807ece91c13fded2bfaabcd02a9de05ef145b1d800c80c2958bdf092d02ba9ef48c7bcb98680608119b75ab4cb01af1fb547611fb6f35ee9b8", 0x0}, 0x60, &(0x7f0000c55000)=[], 0x0, &(0x7f0000a8e000)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}, 0x0) 2018/01/28 03:47:35 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x69b02352b35195de, 0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000000)={0x3, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f000021d000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x2001, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @multicast2=0xe0000002, {[]}}, "e2bf75fc81bc4f78"}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) 2018/01/28 03:47:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) r1 = dup2(r0, r0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000010c000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000b7b000-0x4)=r2) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, []}) ioctl(r0, 0x8916, &(0x7f0000000000)="") socket$inet6_udp(0xa, 0x2, 0x0) 2018/01/28 03:47:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000022000-0x9)='/dev/kvm\x00', 0xd00, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0xac3, 0x0}) ioctl$KVM_SMI(0xffffffffffffffff, 0xaeb7) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000de0000-0x9)='/dev/dsp\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000108000-0x8c)={0x3ff, 0x7f, 0x200, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GUEST_DEBUG(0xffffffffffffffff, 0x4048ae9b, &(0x7f0000164000)={0x54d6f642c16c078f, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/01/28 03:47:35 executing program 0: mmap(&(0x7f0000000000/0xb02000)=nil, 0xb02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000ab6000-0x8)=@int=0x0, 0x4) mlock2(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0) mprotect(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0) mbind(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x1, &(0x7f000000d000-0x8)=0x0, 0x9, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f000020d000)='/dev/snd/midiC#D#\x00', 0xc4b, 0x288000) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000b03000-0xf6)={0x0, 0xee, "116e643908a5dc030ec95b23c8beded415d114ee234243f3a892e7fcb8af168380ad11367819ca556b23b737afa35cd2f414e4d1bf23a3a7af8fb80332268346fec64c9dded064253e81a1db7bd08c6be5e62055f7a98cd39ce6d115348d1ab0e72990acecfeda11a5adaecb261b65adf59c930040123e2496549d1934533001943bcb5c7c84b3cc5429a6cb857e86f0502862ef5fdb29ceea7ce87f0d49ead7455e99dc3fbc029c4e16bc9b24bedf8320eb03e8f5494faa280fde202455cd3d2a279c922dac4d627fe7621791fbe213de983155830e93a040ab87dd9d798b23426c128c20a31fe809e306a9be00"}, &(0x7f00000ce000-0x4)=0xf6) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000a5b000-0x8)={r1, 0x7}, &(0x7f0000b02000)=0x8) mlock2(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x1) 2018/01/28 03:47:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5e, &(0x7f0000d7a000-0x5e)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x12, 0x4, 0x0, 0x0, 0x50, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@cipso={0x86, 0x34, 0x0, [{0x6, 0x2, ""}, {0x7, 0xc, "3e66ec83103b4230e056"}, {0x7, 0x11, "de0f3dc65f92fe9a873fc731fd0a43"}, {0x7, 0xc, "2ee37c08f8be5009b1fa"}, {0x5, 0x3, '='}]}]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, &(0x7f0000001000)={0x0, 0x1, [0x0]}) r0 = syz_open_dev$vcsn(&(0x7f0000d93000-0xa)='/dev/vcs#\x00', 0xc6, 0x2) recvfrom$inet6(r0, &(0x7f0000fee000)=""/71, 0x47, 0x0, &(0x7f0000d84000-0x1c)={0xa, 0x0, 0x8000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) timer_create(0x2, &(0x7f0000cf2000)={0x0, 0x1d, 0x2, @thr={&(0x7f00007ee000-0x6c)="5d57c58e6efa07253fd59e6539775555879c78b0066665a1aa9c1f922377bc705c073031e2156fbc60f0f21af7a6a6a8856fc3045e4f005c627f2a2c4f17b6740edd54ab05946d5a26a2ecd2fb1c948e98b5a610c121a6b867700e0a928ff564a5e11168aba7685c5c75aae2", &(0x7f0000597000-0xb4)="485ed469d34c01b8fc0908ca09e64e1c8de3018423f6763fefa050973742e3b002505870328742fda6d388471673fb6b153c8812539532a5db775c99ab37644f9efa19e8e4ad02d475446ad59f6a6314631ae6fbc35833f1cf7e201dd44a960824570c268c6c6109218ef9c87eb40721385177dbd51faafbb808eaff95fe9f78a60925cb5018c4afcc89f98f314a179cf2ed9ce584c7295eac725b8e97451d1b19b9f0a7c15c501a35512a185ae0af0c9e20ae5c"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000215000)=0x0) clock_gettime(0x0, &(0x7f0000419000-0x10)={0x0, 0x0}) timer_settime(r1, 0x1, &(0x7f0000106000-0x20)={{0x77359400, 0x0}, {r2, r3+30000000}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_int(r4, 0x29, 0x49, &(0x7f00007c9000)=0x1000, 0x4) truncate(&(0x7f0000442000)='./file0\x00', 0x8) pselect6(0x40, &(0x7f0000988000-0x40)={0x1, 0x2, 0x6, 0x0, 0xfffffffffffffffa, 0xd806, 0x3, 0x40}, &(0x7f0000f72000-0x40)={0x401, 0x100, 0x9, 0x6, 0x414315c7, 0xce, 0x81, 0x0}, &(0x7f00004d0000-0x40)={0x7, 0x1000, 0xe2c, 0xfffffffffffff000, 0x9, 0xfffffffffffffffe, 0x9, 0x1}, &(0x7f000000c000)={0x77359400, 0x0}, &(0x7f00002d5000-0x10)={&(0x7f0000a2e000-0x8)={0xffffffff}, 0x8}) 2018/01/28 03:47:35 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0xffffffffffffffff, 0x80000) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000000)={0xfff, 0x7, 0x5, 0x3f, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = accept(0xffffffffffffffff, &(0x7f0000000000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, &(0x7f0000077000-0x4)=0xc) r2 = dup(r1) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000001000-0x20)={0x1000, &(0x7f0000001000)=0x0, 0x6, r3, 0xc}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r1, &(0x7f0000001000-0xb3)="fd1a8de60cb798a0d1c7e11b543a3b58e4bb2cfe4a2478c8c083f6b86c7dd539b4a1f3684b6de5a49cb390ecc6357b9d83b04954e8e9ff13ceeb1f37e5a83bd2e2eccd4959c04ab99c95b35916ab94f417a58dba8b094c02d663091cf6d538bf9b3a1e513c4359e2846a9dc63a520f665db24ceb7ffab3cfd31fb40f9fc1b534b7567450ea46026e35a091b731d882ba007415abec2b1ced813e70d73a4ab6fc43c753213a86257367c54a82f0905a19ff5e6e", 0xb3, 0x20000001, &(0x7f0000726000)={0x4, 0x100000001, 0x4, "7c80caa4b48b", 0x7ff, 0x0}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000002000-0x31)={0x0, 0x29, "1e9dfccff39060f4d9b8f899f0a16a71dfdec45ee51dba179c50748ed19cdc46c9ed69cb301de3fe29"}, &(0x7f0000001000)=0x31) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r3, 0x9) mmap(&(0x7f0000000000/0xae4000)=nil, 0xae4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000adf000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x14, 0x0, "d32429ea0e738940677abad2"}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x0]}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f00008e1000)=[{0x0, 0x3}, {0x0, 0x1}, {0x4, 0x7f}, {0x4, 0x5}, {0xc, 0x1000}, {0x4, 0x6}], 0x6) 2018/01/28 03:47:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x0, 0x3) write(r0, &(0x7f0000e78000-0x1000)="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", 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffe01, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000ad1000)="", 0x0) listen(r1, 0x1ff) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f000087e000-0x2)='F', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f00000a1000-0x18)=@get={0x1, &(0x7f0000777000)=""/214, 0x0}) accept4(r1, &(0x7f000020a000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000621000)=0xfffffffffffffec3, 0x0) 2018/01/28 03:47:35 executing program 4: mmap(&(0x7f0000000000/0xd39000)=nil, 0xd39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000045a000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000d39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000d3b000-0x4)=0x0) 2018/01/28 03:47:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x9f}]}, &(0x7f0000f92000-0x4)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000c72000-0x40)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x2, 0x0, 0xb, 0x7a, 0x0, 0xfffffe10, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00004bb000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket(0x10, 0x3, 0x3) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00004af000-0x4)=r0, 0x4) write(r1, &(0x7f0000409000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db39e9ff4435eade", 0x26) 2018/01/28 03:47:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000003000-0xc)='smaps\x00') r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b3e000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f00009cf000-0x1d)=""/29) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) preadv(r0, &(0x7f0000005000)=[{&(0x7f0000001000-0x1)=""/1, 0x1}], 0x1, 0x10000000000000) 2018/01/28 03:47:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000937000-0x4)=0x3) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000537000-0x4)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x1, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00004f0000-0x9)='/dev/vcs\x00', 0x701101, 0x0) ioctl$int_out(r3, 0x5462, &(0x7f000030e000)=0x0) ioctl$KVM_GET_DEBUGREGS(r3, 0x8080aea1, &(0x7f0000a8b000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f000018b000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000899000-0x18)={r4, 0x0, 0x0, 0x0}) socket$bt_hci(0x1f, 0x3, 0x1) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0xfffffffffffffffe, 0x10d7, 0x41, 0x8, 0x0, []}) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f000029d000)="50ea82fdf5117fadece7f00d64a259bd45acb78f0ddc2c1651166196b573f5047e", 0xffffffffffffff6c) pwrite64(r3, &(0x7f0000495000)="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", 0x1000, 0x0) ioctl(r2, 0x8916, &(0x7f0000000000)="") ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f0000ea5000)={&(0x7f000065f000/0x4000)=nil, 0x4000}) 2018/01/28 03:47:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000a99000)={0x0, 0x0}) r0 = syz_open_dev$midi(&(0x7f00006df000-0xb)='/dev/midi#\x00', 0x3cb, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000371000-0x108)={0xa8, {{0xa, 0x3, 0xbbad, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f0000ee5000/0x2000)=nil, 0x2000, 0x5, 0x2aeb4800bb21a972, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000ee5000)={{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @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]}, 0x5c) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000ee6000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) tkill(0x0, 0x0) 2018/01/28 03:47:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000010, 0x2, 0x0) recvmsg(r0, &(0x7f0000ec0000-0x38)={&(0x7f0000853000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f00008f0000)=[{&(0x7f0000e53000-0x69)=""/105, 0x69}, {&(0x7f0000f37000)=""/192, 0xc0}, {&(0x7f0000d8d000)=""/106, 0x6a}, {&(0x7f0000003000-0xec)=""/236, 0xec}, {&(0x7f0000db6000)=""/33, 0x21}, {&(0x7f00000ba000-0xdf)=""/223, 0xdf}, {&(0x7f0000d67000-0x2d)=""/45, 0x2d}], 0x7, &(0x7f0000606000)=""/206, 0xce, 0x0}, 0x2000) sendmsg$nl_route(r0, &(0x7f0000045000-0x38)={&(0x7f0000f71000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a83000)={&(0x7f00006ae000)=@newlink={0x48, 0x10, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_MAP={0x28, 0xe, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}]}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 03:47:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000535000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00003de000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000ce9000-0x50)={{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]}) 2018/01/28 03:47:35 executing program 4: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000001000-0x68)={0x6, 0x0, [{0x986, 0x0, 0x8}, {0x915, 0x0, 0x7}, {0x88d, 0x0, 0x9}, {0xb8d, 0x0, 0x0}, {0xadb, 0x0, 0x9}, {0xc0010a77, 0x0, 0x8}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f000079a000)='net/if_inet6\x00') ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f00008fa000)={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]}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000b79000-0x8)=0xffffffffffffffff) 2018/01/28 03:47:35 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f000000f000-0xd)='/dev/usbmon#\x00', 0x92d9, 0x200000) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r0, &(0x7f000000a000-0x47)=@file={0x0, ""/69}, &(0x7f000001c000-0x4)=0x47, 0x800) r1 = socket$inet(0x2, 0x80005, 0x0) r2 = gettid() r3 = getpgrp(r2) rt_tgsigqueueinfo(r2, r3, 0x18, &(0x7f000001c000-0x10)={0xb, 0x736d, 0x0, 0xc}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000d20000)=@int=0x5, 0x4) getpeername$packet(r0, &(0x7f0000c57000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000033d000-0x4)=0x14) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000484000)={0x0, &(0x7f00009e9000)=[]}) r4 = memfd_create(&(0x7f00004e2000-0xd)='/dev/usbmon#\x00', 0x2) fallocate(r4, 0x0, 0xa7b3, 0x1) set_robust_list(&(0x7f0000318000)={&(0x7f000021a000/0x1000)=nil, 0x800, &(0x7f000009d000/0x3000)=nil}, 0x18) lseek(r4, 0x0, 0x3) fcntl$F_GET_RW_HINT(r4, 0x40b, &(0x7f000020a000)=0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000008000)=@filter={'filter\x00', 0xe, 0x4, 0x278, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xb0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, 0x0, 0xfffffffffffffffd}}}]}}, 0x2d8) ptrace$getregs(0xe, r3, 0x8, &(0x7f0000b90000-0xf)=""/15) 2018/01/28 03:47:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000548000)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cf000-0x78)="5780d01c", 0xffffffffffffffb7) sendto$inet6(r0, &(0x7f0000737000)="", 0x0, 0x0, &(0x7f0000b86000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = syz_open_dev$dspn(&(0x7f0000c8b000-0xa)='/dev/dsp#\x00', 0xffffffffffffffe1, 0x0) sendto$inet6(r0, &(0x7f0000adb000)="51e251578851f74182a74b89b27df427aeef44966d202e4138b5a18e75a0424e7fe93b0d32c7abba87b65f97aba1c26a06b6d94c4aefd8fdca10e744391062c8e602721c20051608d9aa6dacf61e1eb331a4daad402b9885599d56130f7149fb1111fa116e94324d585a0569fbd311dad54cb4e32ff7f02216844ef42eeb66c3d526c878d5135ad1c9262239339c18885e2a0a95854d6cde3dd2feeaa50216af6c5760923413af81199a65a6332b02ec7bbf79d557c033cbe032fdc44f66a5c59cc4a3c5d218f5896b359d1efd60baf98df6396567478f7b817ce6e11d59a7def452a0e1d0607f57f626a5b8d476636ef1ee76307524cf9ae49be4db0ab2c8ea0c5ebd1e80fed632155e14da1f7324d97bc61a3c1edc4431ee8a6caa2ed9f85cea5a2a9b263630c7d6fc35dda6002da571a2e51917e7c1019d8ce21a608147e408cc4c7c5f444fab931bda86d977d7c9ccefd881e5ef05b287f41eea526862885881c2cdc687dff02ba9b70a9b08734ac4d62c7f34465c34aa9e9f136c7f796d9eea41aa37f61830508338bb1f887089070567a1dd96cd700e7a098dabedb60f31acd17d487bc8be1a3101d2b5ac1715003793596c6daa93a27f4adb4d6fbea5669c24c206c944317ea18a2c762457f1bc945fec8f849641d44e7e2a24faeee28f3f266395fe18b0dce20c1f64e8896c8ff0e4a44a116fb32462471a0fcde143e551723d57339722765673b4163d66f473ac10f988cb25c89074fcb1bba20c41bddd9ca5cd2f106632f9884a47866d284b4efc6bb1aa74ed48d4a6535795f0873a99907ebc22be2337364cf9acc063e32f7d2ebdfad64d04aa405d2dbdee1128ab1e4761d2dd30885ad37dd168478f10789d172feef4c817a5cd372caade57f23300e45f47e001e3ea09364ab42ee9802477368b9910f4e24037c871cb8251568c792287a6f49fa61b7c2600accaa0e7b40c5912a9e100225c70441144ffa82927fa4802ed9ebb03eea8e945af5f4993f21a7f53baf7ec5bb6cc96b917dde82c18840c3500e9565f68f687b1c73d834c0d99d4acb002dc5682dbcdb1217a98f6c3ef8318b7fa93894e8a097b4511ba5c035e27c9fe8bfe7754741ac21bbc0303b81672e3117e5590fe2d92f912759b9937f64204ec5caa92e218daa5a3ef64617beb30cccb31016b13ed8d7bcabb03e176b1c906a38cbda3bf1c1256ab74ab6f42ed9bafbbd0096263be1a7da1e1c88deec55a653d170e1e13c77dacaa60a37a6ba2383e661ebc9f13dbaade2dd884c9951819fb4608e19e70cd2496ccfb12f24c71f496cfe9bc88fe1bbea1e9a24b1d4664fb0776aca6269b396779680e52f86877d9209988d12ccb137be01ab7496d00547a7d4849d365a18dbb55c429cde87d33c4b74ad2273cdfee88b5418866ef327f25e9cbcd5a64d97184339f7e4cb5f8de171d2779c0f68884ae835e398f982d5749f085628d3608986656ea04b721f828202e9342bd7d19dfa091e772aebf9718030167a8c029df7c58b7f400582bd95e5ad802050d8775ef373e8e2c5bf3525f907add3be426cd5a079c49abffe933e9ee213a3baf34f932d1299312691e1c53e6247ae0989ad66070d51fad22856a8b6b28954e7d41189b11c5321789eec8670de9e8db0b0473ba2e02731e60be632697d61e052c18d4bcc6d1572fdf426f7b2fee6c1dee66c85c497b90facaf63b8ec5cde4a73400f9180bcfc0f81eca9580a7c81462a077f9034026bf72aa7c6de4b3c15d4a2dbd6fd7d87084aea9f25fb4bf5ec83eb56874a760533792dff2695407ccdd6a7375e0007230fd3f6501c152f1c1ff279b1d67cc95f2820762b7927659368e41657bdef2dd15b63498a93b787bdb26809d734aaf98b86fcf9fc643a34d03ebbe072820662d20f4774d66c5ae0a0adade5b8f6242a059b926221ee3d677487471c432b0d6d64dad030703475bb3ecac39b204a814f5ece5961621358e36f8a2cf7196c76959824bbb475a7cad8f57853fe05f59f341b5b4967904daf833d91ae9461ef10036f8be7700d66f2d2c3a63dba8eb35e7127246029e222f0b2aebbe767f5125e2d9ea5d5987b9bb96f303e4f3c647c776c5b6306472896dcebe0de6d001b453a4e26dfe433b409586e0faca3ee89e8b936ea46b97a0f663544a8f4784c6b484334949f583b02557645c7d7884910eaf4879da3f4f37ce789b728a49d0546730e2adb0a9cb74620b0cf3a28061a607089a47a23e831c16dd002fc6ad4ebd7c62d265da40d6bfd145698d18d14522e19aa599cd9e412c4644dccb31849bd5e31411c6ff9249be50762cc6fdaa01a7cdcb162dc0516524002b688a462f69b6cce348a6dc5e9356ae3938909ea062f9501220214e83a4e621b8d685925c92c7564e9132cfe10f8acb646b731114ff101479f99d70a4bd6033bf5e4e6675120fa21d0610a685af21ba76162fa5cc571056b295b8f9987fdef14526be89516234dee2d93bf7ceba533af07bb7a6e9f1d5756f81a7558b5e029e662c5dfe00f657bd5a5165c6d44bd90f719342b7ac36eb8f10cdaeda44c079ecb31d324125ac848a27ba173ad35d1acd4e206387ecea474d6a70086d225448e247bfcd51ecae1f15dfe10acc50e7757cca9c5ef80562b63224c3259d6d1fc928264d356b8345ba03e10cd6970c0343ee98359dcb5920b83cb0aa034807f40050c6cf63543e107d85bfa82ce4f5e90f6078a743b0c7ccdd007c7c0115abfd5a9a52873b7b5da78a1ab7404016c5d00aabcfc3e16070b8222a99efebebf6042e6da1dbb3e782d831c0eb4f464b82abc0a8", 0x7d0, 0x0, &(0x7f0000c05000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f0000a30000-0x43)=""/67, 0x43, 0x2022, &(0x7f0000cd8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000f98000)='///system\x00') membarrier(0x10, 0x0) 2018/01/28 03:47:35 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x200, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000fcf000)=0x0, &(0x7f0000ecc000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000955000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f000056e000)=[{&(0x7f0000860000)=""/239, 0xef}], 0x1) r2 = syz_open_dev$vcsn(&(0x7f0000b2d000)='/dev/vcs#\x00', 0x1, 0x0) ioctl$VHOST_SET_VRING_ERR(r2, 0x4008af22, &(0x7f00004a3000)={0x2, r2}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r2) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000f06000)=""/14) [ 41.322566] sctp: [Deprecated]: syz-executor6 (pid 5538) Use of int in max_burst socket option deprecated. [ 41.322566] Use struct sctp_assoc_value instead 2018/01/28 03:47:35 executing program 0: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000003000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getflags(r1, 0x408) syz_open_dev$evdev(&(0x7f0000018000-0x12)='/dev/input/event#\x00', 0x8000, 0x0) r2 = memfd_create(&(0x7f0000012000-0x4)='dev ', 0x1000000) ftruncate(r2, 0x40001) sendfile(r1, r2, &(0x7f000000a000)=0x0, 0x420000000fee) recvmmsg(r0, &(0x7f0000006000-0x3c)=[{{&(0x7f0000013000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x10, &(0x7f0000001000-0x50)=[{&(0x7f000000e000)=""/4096, 0x1000}, {&(0x7f0000015000)=""/228, 0xe4}, {&(0x7f0000016000-0xde)=""/222, 0xde}, {&(0x7f0000002000)=""/110, 0x6e}, {&(0x7f0000014000-0x3c)=""/60, 0xffffff24}], 0x5, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) 2018/01/28 03:47:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000383000-0xb)='/dev/adsp#\x00', 0x2, 0x40000) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f000033c000-0x8)={0x0, 0x7c44}, &(0x7f00006dc000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000720000-0x6d)={r1, 0x65, "d19a6b78d48b4eb0880e75a277f1b38d33b909fe4a16a25a3e8166779171e6b529f3223441c3e7cec4a54a305c2ef05f5c7d67ca87108b4fc57c4fce41f7733333acd32309c057995aa0236ef77f0f233bcb0887c7702600ceedc167342427408b9fe61427"}, &(0x7f0000bbc000)=0x6d) request_key(&(0x7f0000823000-0x7)='dns_resolver\x00', &(0x7f0000f8e000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000f8e000)='\x00', 0xfffffffffffffffe) 2018/01/28 03:47:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00005b9000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pause() r1 = syz_open_dev$sndseq(&(0x7f0000e7f000)='/dev/snd/seq\x00', 0x0, 0x0) getrlimit(0xf, &(0x7f0000d6e000)={0x0, 0x0}) syz_open_dev$sndseq(&(0x7f0000c6e000-0xd)='/dev/snd/seq\x00', 0x0, 0x181000) r2 = accept4$inet6(r0, &(0x7f0000fca000)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000dbd000-0x4)=0x1c, 0x80800) setsockopt(r2, 0x0, 0x6, &(0x7f00009dc000)="059f7b7991f253a7f63fd905af03169f16ea387bf27ad1f776b8d36879104c38dc69c1455e73d5b7146e4766", 0x2c) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000df9000-0x58)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/28 03:47:35 executing program 2: r0 = socket$nfc_llcp(0x27, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x200000000032, r0, 0x0) clock_gettime(0x6, &(0x7f00005d3000)={0x0, 0x0}) r1 = shmget(0x1, 0x1000, 0x800, &(0x7f00006d9000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0x40085112, &(0x7f0000eaa000-0x50)={{0x4000001ff, 0x80000a}, {0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) chroot(&(0x7f0000551000)='./file0\x00') 2018/01/28 03:47:35 executing program 7: mmap(&(0x7f0000000000/0xd30000)=nil, 0xd30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000d30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000d30000+0x98f)='/dev/snd/pcmC#D#c\x00', 0x1, 0x1) mmap(&(0x7f0000d30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000d32000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f000007f000)={0x0, @in6={{0xa, 0x3, 0x6, @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]}, [0x7, 0x7, 0x7, 0x6, 0x3ff, 0xe0, 0x5, 0x7fff, 0xffffffffffffff0e, 0x80000001, 0x1, 0x0, 0x7d2, 0x0, 0x1f]}, &(0x7f0000d30000)=0x108) mmap(&(0x7f0000d32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r1, &(0x7f0000d32000)=""/0, 0x0, 0x100, &(0x7f0000681000-0x10)={0x3, {"419558d943f4a3"}, 0x5}, 0x10) mmap(&(0x7f0000d30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r1, &(0x7f00002d7000)={0x1a, 0x11, 0x8, 0x1, 0x4, 0x5, @random="8c61334f359a", [0x0, 0x0]}, 0x10) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f00000b8000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000d30000)={r2, 0xbc, "aa170b09ef6c08850c16fa56940d4d42ab6cf354684e01827357f37a2d7cec14c7fc09a10a7acdbbe10fbeade57f6da710cde6285e1022377f64a939255b3f0c3fd17e820460a08ebd02f040eb3ee22e04d99d98b04106918af3f13f2afd6a1e78271e95718cae241c6341ea5cfcc9f0403bea79c9920bc7c8dc4acc0561207e2bc8812371f93b735e3426b4209fb72043e21d38ed21eeb0a4460ffe13c29bc36c229a5aef81efd8f0e35c5b584654bc594dd0bb8aa6ca75d32a05e3"}, &(0x7f0000c9b000-0x4)=0xc4) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000dd000)=0x0, 0x4) 2018/01/28 03:47:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000409000)='/dev/admmidi#\x00', 0x3, 0x0) getsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000864000)=""/4096, &(0x7f00006ee000)=0x1000) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000ed1000)=r0, 0x4) getsockopt$inet_int(r1, 0x0, 0x12, &(0x7f0000002000)=0x0, &(0x7f0000ad1000)=0x4) 2018/01/28 03:47:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(0xffffffffffffff9c, 0x9) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f000008d000)={0x0, 0x0}) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000d30000-0x5)='task\x00') getdents(r1, &(0x7f0000825000-0xa7)=""/96, 0x60) syncfs(r1) seccomp(0x0, 0x0, &(0x7f000095b000)={0x0, &(0x7f0000000000)=[]}) getdents(r1, &(0x7f0000eee000)=""/36, 0x24) 2018/01/28 03:47:35 executing program 4: mmap(&(0x7f0000000000/0xad0000)=nil, 0xad0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) sendto(r0, &(0x7f0000199000-0xd0)="c7", 0x1, 0x0, &(0x7f0000acd000)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r0, &(0x7f0000aba000)=""/15, 0xf, 0x0, &(0x7f0000aca000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) shutdown(r0, 0x1) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f000092c000)={0xfffffffffffffffd, 0x9}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000aba000)=@assoc_value={0x0, 0x0}, &(0x7f0000ac5000)=0x8) mmap(&(0x7f0000ad0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r0, &(0x7f0000045000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000ad1000-0x3)=0x1c, 0x800) [ 41.384187] sctp: [Deprecated]: syz-executor6 (pid 5541) Use of int in max_burst socket option deprecated. [ 41.384187] Use struct sctp_assoc_value instead 2018/01/28 03:47:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r0, &(0x7f0000a8d000)={0x1, {&(0x7f0000c91000)=""/24, 0x18, &(0x7f0000b4d000-0x65)=""/101, 0x3, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5aa) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000163000-0x5)={0x1, 0xffff}) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000e5e000/0x3000)=nil) fcntl$setflags(r0, 0x2, 0x1) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000acf000)='/dev/rtc\x00', 0x100, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f000024a000-0xc)={{0x8000, 0xdf60af0, 0x3, 0x2b14, 0xb0, 0xffffffff}, 0xfffffffffffffffd}) 2018/01/28 03:47:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f00008e6000)={0x0, 0x0}, &(0x7f000045a000-0x4)=0x10) futimesat(0xffffffffffffffff, &(0x7f0000ec8000-0x8)='./file0\x00', &(0x7f0000a99000-0x20)={{0x0, 0x0}, {0x0, r0}}) getxattr(&(0x7f000011a000-0x8)='./file0\x00', &(0x7f000029d000)=@random={'user.', 'em1cpusetselinux\x00'}, &(0x7f0000b90000)=""/113, 0x71) 2018/01/28 03:47:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000007000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_pts(0xffffffffffffff9c, 0x20000) ioctl$VT_ACTIVATE(r2, 0x5606, 0x2) bind$can_raw(r0, &(0x7f0000000000)={0x1d, r1, 0x0, 0x0}, 0x10) 2018/01/28 03:47:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f00001d9000-0x8)={0xc3}, 0x8, 0x80000) ioctl$int_in(r0, 0x5421, &(0x7f0000ecf000)=0x800) r1 = socket$inet(0x2, 0x2, 0x0) r2 = socket(0x1e, 0x1, 0x0) setsockopt(r2, 0x10f, 0x0, &(0x7f0000a94000)="", 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00001cc000-0x44)={{0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="006f73656d230000720000000400"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00002fe000)=0x0) move_pages(r3, 0x5, &(0x7f00002b8000)=[&(0x7f00005ae000/0x1000)=nil, &(0x7f0000c17000/0x1000)=nil, &(0x7f000098b000/0x4000)=nil, &(0x7f0000d8d000/0x4000)=nil, &(0x7f00000de000/0x4000)=nil], &(0x7f0000803000)=[0x9, 0xf2, 0x7f, 0x4], &(0x7f000073e000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0) ioctl$KDMKTONE(r1, 0x4b30, 0x3f) sendmsg(r1, &(0x7f00004dd000-0x38)={&(0x7f0000933000-0x1c)=@in6={0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x200}, 0x1c, &(0x7f0000620000-0x40)=[{&(0x7f0000bc6000)="150889eca0dead389601e84536add324419a4fff42c726b9c814fd18af9bcd53bf5036c94a4a827fd5510b1cb0d3c0011e7153a6e54529d9a4be27aa3c593d4fa0868122f6beb1f30f4e6095097c3846d8b918d3479cfc7a26bf476fee61e41f78bd1a7692d2f0fb5aa23f1abdfdf286451b35a169e74f52fda1e842c7aec1e89482f172eceba7e8a57ddb06ace7309b085a270fe35fe8970efa62cee5", 0x9d}, {&(0x7f000090f000)="ec7dcb925e0ef456092bb6cfe9165e48f10c4af7da2ab1229cf642177479e78388c1a7aba983ab3a3bdb3f21605b390f257f8ab5b929796a181f49c666c962fee873a708155face1f24c6f8e88ccb3bbfaa5b5d2c869ab4417d435d68d27408d4a623efb", 0x64}, {&(0x7f00004bb000-0x68)="36133ced1bca88710a8ffcce486f1cde967e087bd777a38f9289ed6a9f9e7cc5ef5983c19fcdd6f0900a80e70fd430316cb804c52aee4d8102071c147e8d1ccca834a6e703dce652d88718e1b7703f478556da29a0f0fb848460552dac28a074c8545e733381ccc3", 0x68}, {&(0x7f0000d67000-0x1000)="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", 0x1000}], 0x4, 0x0, 0x0, 0x20000000}, 0x0) 2018/01/28 03:47:35 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000006000-0xb)='/dev/midi#\x00', 0x1000, 0x109080) clock_gettime(0x0, &(0x7f0000005000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000001000+0xe6b)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000006000)=0x40) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000005000)={{r1, r2+10000000}, {r3, r4+30000000}}, &(0x7f0000006000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000007000-0x4)=0x0) r5 = memfd_create(&(0x7f0000003000)='%+\x00', 0x3) setsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0x7, &(0x7f0000003000-0x4)=0x3, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statx(r0, &(0x7f0000008000-0x8)='./file0\x00', 0x4000, 0x489, &(0x7f0000001000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {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 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$void(r6, 0x41007701) 2018/01/28 03:47:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f000023e000)=0x0, &(0x7f00004eb000)=0x4) write(r0, &(0x7f0000313000)="9ef293ff415ace6a544bb635f22737cb6fbb77b79dcaadd9563cfa3bb69c", 0x1e) 2018/01/28 03:47:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000e12000-0xe8)={{{@in=@empty=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003ab000-0x4)=0xe8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b02000-0x22)="0a5d75b0d5e383e5b3b640ed5c54dbb72907f0df8217ad0c00010000000000e67daf", 0x8ab6bd46e63e3a3e) 2018/01/28 03:47:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000bc000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) fcntl$getown(r0, 0x9) stat(&(0x7f0000b9e000-0x6)='./file0\x00', &(0x7f0000673000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00002bd000-0x4)=0x0) stat(&(0x7f0000973000-0x8)='./file0\x00', &(0x7f0000f7c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f0000c05000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000119000)=0x0) getuid() getgid() getpid() getuid() getresgid(&(0x7f0000ece000-0x4)=0x0, &(0x7f0000821000)=0x0, &(0x7f0000bdf000-0x4)=0x0) gettid() lstat(&(0x7f0000789000-0xe)='./file0/file0\x00', &(0x7f00003ed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000382000)='./file0\x00', &(0x7f00006ba000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpgrp(0x0) stat(&(0x7f000059a000-0xe)='./file0/file0\x00', &(0x7f0000b84000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00002f5000-0xc)={0x0, 0x0, 0x0}, &(0x7f000046b000-0x4)=0xc) fcntl$getown(r0, 0x9) geteuid() getgid() getpgid(0x0) fstat(r2, &(0x7f000003c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() getpgid(0xffffffffffffffff) stat(&(0x7f00004f8000)='./file0\x00', &(0x7f00001e5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/28 03:47:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f000015b000)='/dev/audio\x00', 0x10000, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000b3c000-0x4)={0x5, 0x4, 0x8000}, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = add_key$keyring(&(0x7f0000b67000-0x8)='keyring\x00', &(0x7f00003ce000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0x0) keyctl$restrict_keyring(0x1d, r2, &(0x7f0000a4d000)='syzkaller\x00', 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00009f4000-0xc)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @loopback=0x0, 0x0}, &(0x7f0000a49000)=0xc) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00000b2000)=0x2, 0x4) sendto$inet(r1, &(0x7f0000766000)="d3", 0x1, 0x800000120000001, &(0x7f0000172000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0x40a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r1, &(0x7f0000d1c000-0x20)=[{&(0x7f0000293000)=""/196, 0xc4}, {&(0x7f000052e000-0x41)=""/65, 0x41}], 0x2) 2018/01/28 03:47:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000003f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r0, &(0x7f000013b000-0x14)={0x11, 0x15, r2, 0x1, 0x0, 0x6, @random="fb65497c1ebf", [0x0, 0x0]}, 0x14) bind$packet(r1, &(0x7f000058a000)={0x11, 0x17, r2, 0x1, 0x8000000000, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x0, 0x0]}, 0x14) syz_emit_ethernet(0x3e, &(0x7f00004ab000-0x126)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, {[]}}, ""}}}}}, &(0x7f00006c1000-0xc)={0x0, 0x1, [0x0]}) 2018/01/28 03:47:35 executing program 4: r0 = add_key$user(&(0x7f00004ac000-0x5)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000afa000-0x2)="", 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00005ab000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f000006c000)={r0, r0, r0}, &(0x7f0000350000-0x3)=""/3, 0x3, &(0x7f0000d66000-0x38)={&(0x7f0000a29000)={'crct10dif\x00'}, &(0x7f0000001000-0xde)="a2fd2d18336b7c5cac1eee1b892a7a3fa68623911c0e1bd7e7c286d7d22f73c45e0c67418a5bfb20c3242691cc5c9e1325002a21956f26bc372c5def93dbc3b7ef0b9602fa9aef68889839391c470004d25d7daf81a51c181f049d2929e243dd8571dc06f7091f9962bb1aef71e5d4a287cc73235b737a9d687a8f8af5cb3d3afd9257ec4ba8cf7200815291acbda4965f238ca1ac9262842cb63dbd9e1bf2cf4cda6793b589b91fc773d67361943b777a0ad59c1161914bfd06013190b59e0193fb400202f1bdc84e5133ec37e7593c826a46599858d6adff32c5cee1bd", 0xde, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) keyctl$session_to_parent(0x12) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={0x0, 0x0, 0x0}, &(0x7f00005cd000)=""/0, 0x250, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'ghash-generic\x00'}, &(0x7f00004e3000-0x40)="", 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/28 03:47:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00003aa000-0x8)={0x0, 0x0}) sched_rr_get_interval(r0, &(0x7f00003d3000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000a76000-0xa)='/dev/dsp#\x00', 0x8, 0x200) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00002f4000-0xc)=@sack_info={0x0, 0x4, 0x7ff}, &(0x7f0000b33000-0x4)=0xc) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000e3b000-0x8)={r2, 0x9}, 0x8) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000269000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) accept4(r3, &(0x7f0000be5000)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f00009a7000-0x4)=0xc, 0x0) 2018/01/28 03:47:35 executing program 7: 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 = add_key$keyring(&(0x7f0000263000)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x10000, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000000)={0x7, 0x1, 0x0, 0x9c09, 0x5, 0x8, 0x80000000}, 0xc) request_key(&(0x7f000055d000)='logon\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x2)='#\x00', r0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x2000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000002000-0x8)={0x0, 0x4}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000001000-0x8)={r3, 0xc4}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key$keyring(&(0x7f00000e9000)='keyring\x00', &(0x7f0000336000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r5 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fad000-0x1)="01", 0x1, r4) r6 = add_key$user(&(0x7f0000fc1000-0x5)='user\x00', &(0x7f00008c5000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000192000-0x1)="b3", 0x1, r4) keyctl$update(0x2, r6, &(0x7f000060e000-0xf1)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe11875deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f0512cca7341063127aa29672e7f5dbb235cc3035b4de268d0593413dd006cfe6159874f7f54862733dd5f0c11e61c3f0b12ec8b49b0a862bcb8344e7d8", 0xf1) r7 = dup(0xffffffffffffffff) signalfd(r7, &(0x7f00005ce000)={0x200}, 0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00004ff000)=@assoc_value={0x0, 0x3}, &(0x7f00003d6000-0x4)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r7, 0x84, 0xd, &(0x7f0000972000-0x8)=@assoc_value={r8, 0x97}, &(0x7f0000f34000)=0x50) r9 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000962000-0x78)={0x7, 0x78, 0x6, 0x4, 0x6d400000000000, 0x9, 0x0, 0x4, 0x8004, 0x5, 0x3, 0x8, 0x9, 0x4, 0x7, 0x6, 0x6, 0x847f, 0x3, 0x3, 0x2, 0x3ff, 0x3, 0x3ff, 0x7, 0x5, 0x2, 0x9, 0x100000000, 0x1b, 0x9, 0x4, 0x9, 0x10000, 0x2, 0x7f, 0x5, 0x4, 0x0, 0x100000000, 0x6, @perf_bp={&(0x7f0000288000-0x1)=0x0, 0xe}, 0x1, 0x40, 0x100000001, 0x0, 0xfffffffffffff801, 0x0, 0x8, 0x0}, r9, 0x200, r2, 0x2) keyctl$dh_compute(0x17, &(0x7f0000b55000-0xc)={r5, r6, r5}, &(0x7f00002f9000)=""/5, 0x5, &(0x7f0000c62000-0x38)={&(0x7f0000dd2000)={'sha1-generic\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/28 03:47:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents(r0, &(0x7f0000211000-0x24)=""/36, 0x24) 2018/01/28 03:47:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000078b000+0x99)='/selinux/create\x00', 0x2, 0x0) connect$unix(r0, &(0x7f00000f8000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8) mkdir(&(0x7f0000c0d000)='./control\x00', 0x0) lchown(&(0x7f00005df000)='./control\x00', 0x0, 0x0) msgctl$IPC_RMID(0x0, 0x0) lgetxattr(&(0x7f000018f000-0xa)='./control\x00', &(0x7f00002dc000)=@known='security.capability\x00', &(0x7f00009f2000)=""/240, 0xf0) 2018/01/28 03:47:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000bfc000)={0x0, 0x0, 0x0}, 0x4) syz_emit_ethernet(0x12, &(0x7f00009e5000-0x21)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@generic={0x88a8, "302e835e"}}}, &(0x7f0000868000-0x18)={0x0, 0x0, []}) getresuid(&(0x7f0000974000)=0x0, &(0x7f0000c02000)=0x0, &(0x7f0000f82000)=0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000039b000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00007e1000)=@ioapic={0x5004, 0x1000, 0x8b, 0x80, 0x0, [{0x60, 0x7, 0xc76, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x1f, 0x7f, 0x7, [0x0, 0x0, 0x0, 0x0], 0x7}, {0xa7, 0x100000000, 0x9, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x1000, 0x1d67, 0x6, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x6b5, 0xe3c, 0x0, [0x0, 0x0, 0x0, 0x0], 0x100000000}, {0x9, 0x7f, 0x5, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x7ff, 0x9, 0x7, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x5, 0x2, 0x8, [0x0, 0x0, 0x0, 0x0], 0x10001}, {0x0, 0x2008000, 0x9, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x3, 0xff, 0x1, [0x0, 0x0, 0x0, 0x0], 0x4}, {0xffffffffffffff7d, 0x9, 0xf9, [0x0, 0x0, 0x0, 0x0], 0x1}, {0xffff, 0x1, 0x5, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffff9}, {0x5fd9feb, 0x8000, 0xff, [0x0, 0x0, 0x0, 0x0], 0x80}, {0x8, 0x400, 0x3, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x0, 0x1, 0x8000, [0x0, 0x0, 0x0, 0x0], 0x9134}, {0x9, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x1, 0xcc, 0x3, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x1, 0x100, 0x5, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x65, 0x8, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x19e18ba, 0x7fff, 0x2, [0x0, 0x0, 0x0, 0x0], 0x7}, {0xfffffffffffffffc, 0x5, 0x1, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x401, 0xfc, 0x8, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x7, 0x9, 0x401, [0x0, 0x0, 0x0, 0x0], 0x7ff}, {0x3, 0x100, 0xffffffff, [0x0, 0x0, 0x0, 0x0], 0x3b43}]}) 2018/01/28 03:47:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)=0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000337000-0xa8)={0x0, 0x0, []}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b15000-0x11)='/dev/vga_arbiter\x00', 0x6802, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f000023a000)=0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f000067d000-0xb)='/dev/mixer\x00', 0x10000, 0x0) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000fa6000-0x10)={0x15, 0xab, &(0x7f0000013000)="fbcafce2f2370caa2a18def37f4b3f595d4e7b2917e0a88ada94839cc842e66dfd1a8c727110f447f1629585e054fd6b79f69247cd5f1b82ef4a80d64d875b0400a41bc47eb6d48ee4a4a0ef715a1c6e89956cf57cad349999b623723133d1076cda57dc5697cbfc540d352ca0bdc4455d48fafeb457e5f3d7bee7de72aae52f5da026631583bb16edb471f663fa93dd1e91832167b842bbdc7dc008686a1110b99cb642a3caee5af41634"}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df6000-0x28)={0x0, 0x0, &(0x7f00003ad000-0x69)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fe000-0xae)=""/174, 0x0}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00009a7000)=0x1) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000a2f000-0x28)={0x0, 0x1, &(0x7f000096f000-0xb1)=""/177, &(0x7f00007cb000)=""/81, &(0x7f0000ee5000-0x4e)=""/78, 0x0}) 2018/01/28 03:47:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000c03000-0x8)={0x0, 0x0}) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect(r0, &(0x7f00000ff000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000706000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) sendmsg(r0, &(0x7f00000c9000-0x38)={0x0, 0x0, &(0x7f00000e5000)=[{&(0x7f0000064000-0x5)="d5c0", 0x2a}], 0x1, &(0x7f0000101000-0xc8)=[], 0xfffffffffffffe30, 0x0}, 0x0) 2018/01/28 03:47:35 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2000000000000000, 0x300) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000007000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000003000-0x4)=0x0, &(0x7f0000005000-0x4)=0x4) 2018/01/28 03:47:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000061e000-0x16)='/selinux/checkreqprot\x00', 0x101800, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000811000-0x3c)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x199, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) r1 = syz_open_dev$dspn(&(0x7f0000af7000-0xa)='/dev/dsp#\x00', 0x1, 0x0) bind$inet6(r0, &(0x7f0000598000)={0xa, 0x1, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000000}, 0x1c) ioctl$int_in(r1, 0x80000000005000, &(0x7f0000004000-0x8)=0x0) 2018/01/28 03:47:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getownex(r0, 0x10, &(0x7f00006fe000-0x8)={0x0, 0x0}) sendmsg$nl_netfilter(r1, &(0x7f000094e000-0x38)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000c98000)={&(0x7f0000c5c000-0x14)={0x14, 0xb, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 03:47:35 executing program 0: r0 = signalfd4(0xffffffffffffffff, &(0x7f00003de000-0x8)={0x8}, 0x8, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x5462, &(0x7f0000001000-0x8)=0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") flock(r0, 0x100002) 2018/01/28 03:47:35 executing program 3: mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000fc2000-0x4)=0x0, &(0x7f0000e0c000)=0x4) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fc7000)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000fc8000)=0x0, &(0x7f0000fc9000-0x4)=0x0, &(0x7f0000fc8000)=0x0) quotactl(0x8, &(0x7f0000fc8000)='./file0\x00', r2, &(0x7f0000094000)="19bc96048f6e141849d5e62702aa53ddc59884ff90f5de37fa269e2c420d5d3b8fe7b7d76bb9f52d993d1cb4a353645372b141814fa20dea41cdef8dab25f46fb365d3326b9af397bd496042912355d7a7d34b100c6b46b240e6f513d8a69075468f5af8499463b690de13f0ff7abd2846c736d821cc") mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000941000)='./file0\x00', &(0x7f0000fc8000)={0x9, 0xb236}) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000fc9000-0x50)={@common='ipddp0\x00', @ifru_data=&(0x7f0000fc9000-0x20)="5ac768da63dba31ba5643faea041601aaa991dad7b9bc8d8e0fbca1a96648b3c"}) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000fc9000)={0x2, &(0x7f0000357000-0x28)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) 2018/01/28 03:47:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000079000-0x1f)="1f0000000104ff0bfdfd45c8071100000101f0ff08000100030600dc05df00", 0x1f) 2018/01/28 03:47:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xd5}]}, &(0x7f0000f92000-0x4)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x287) write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) [ 41.772469] QAT: Invalid ioctl [ 41.785871] QAT: Invalid ioctl [ 41.790863] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/28 03:47:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000016b000+0xc22)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x3, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000edb000)='/dev/ppp\x00', 0x1, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000920000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000b7000)=0xc) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000f7b000-0x34)={{0x3, 0x2, 0x3, 0x1, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/28 03:47:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f000006d000-0x46)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, ')#2', 0x10, 0x12, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, &(0x7f00007ec000-0xc)={0x0, 0x1, [0x0]}) 2018/01/28 03:47:36 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000bd000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00001a5000-0x98)={0x0, @in6={{0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x7}, &(0x7f00000c9000-0x4)=0x98) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000f11000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000f9d000)=0x1008) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000)={0x80, 0xff, 0x40, 0x993, 0xa5}, 0x14) 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) setsockopt$inet6_int(r1, 0x29, 0x4c, &(0x7f0000002000-0x4)=0x800, 0x4) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000000)={r2, 0x8, 0x3, 0x74, 0x8, 0x401, 0x1, 0x1000, {r3, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x9, 0xff, 0x8, 0x401}}, &(0x7f0000000000)=0xb8) setsockopt(r0, 0x65, 0x10000000006, &(0x7f0000008000-0x4)="", 0x0) 2018/01/28 03:47:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000840000)=0x0, &(0x7f00004ba000-0x3)=0x0, &(0x7f0000bcd000-0x4)=0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000933000)=0x0) 2018/01/28 03:47:36 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x800) lstat(&(0x7f0000a84000)='./file0\x00', &(0x7f0000b11000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2000) ioctl$DRM_IOCTL_VERSION(r3, 0xc0406400, &(0x7f0000000000)={0x0, 0x1, 0xb54a, 0x1000, &(0x7f0000001000-0x1000)=""/4096, 0xc8, &(0x7f0000001000-0xc8)=""/200, 0xd1, &(0x7f0000000000)=""/209}) fchown(r0, r1, r2) 2018/01/28 03:47:36 executing program 0: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0xe, 0x0) bind(r0, &(0x7f0000192000)=@pppoe={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @generic="ab5934177eea4ce5f722a6c3c8b72c2d"}}, 0x1e) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000d38000-0x4)=0xffffffffffffeffc, 0x4) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af4000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000071c000-0x38)={0x0, 0x0, &(0x7f00002cd000)=[{&(0x7f0000e25000)=""/122, 0x7a}], 0x1, &(0x7f0000f51000-0xc0)=""/192, 0xc0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000001000-0x6)='.dead\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)='\x00', 0xffffffffffffffff) keyctl$revoke(0x3, r1) r2 = syz_open_dev$midi(&(0x7f00002e8000)='/dev/midi#\x00', 0x100000000, 0x1) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000b5e000-0x1000)="45eeae782945eca20ff9a31373667fd95f79f3f157a37413901036c0b0c8393d995df664042c88fcbb480cf4203ef5f106ff5c0c3d461a0a647cab6736dda59341db1b9f856363d21cdc32fb8b0ceddc30ae4c659788082db28e5dcf5315882576172ccbc376ec0b08a8a993595868aa3104710165fc315c06e49f430d8051de4b44a476dab1d210c1f14ac2bc4a64956adf7da83f3d8e3ac79a23b57dd2dac84e71959e7d73d2cd603a8cca43cf880a062cd1f5972e749658f6747e72e73dfef451a9981a1a1caa8a172845711e671505c1221b6a20e1d8225ed4de69957fcf72c6f47ee982148934c67ce3d626c6db39686662c30097bcdfc7ca178a493b3c2da087a10878725abc8d47b99adb3d756572d1c0508e33407f44578114ab8951512c7ab05c2d3f0ca4c107f74a5ad3f8ed742604b118f99fb6ead1a5ea2a060160af27e4bdf059453e6cb352a14436f87e72641aa8fec5191b456abf60d9598235c7b3f138487d96e94129a63cd246469520ac9364f66eb2701af15348df8a7be02f91ed63f50c70477f898902ba6d8132c037baa102afce2f023d077e1ca2c1458cc5b65fb708216c66c0062779d82a6e587b3dd6308ef46aad2bde94b0d0aa07559c07468ba89eae5ab61a15c8917c49d1ac49088560343fc8233f98756ce0b1aea453a2a1009749a1156c303ea1ac641a0745fe5d782301bbd4764c884773fa542db21ee9f2ba9ba475d8bcd3963ab059681859c74f171a83345323bcb2e9f7f9f53de958e6c3ed76193fb72c603b4ba0ef1311a42707a8a72101dc635ede9f2dc5b6195a10a6e48867b63d7894e4dda88288d82d600195d55fcbc7607c7be62dea8d6095a0d413bf58de26dfb3b8fc28b80b95ad5c0ea62002da6f750fdfa48b84b0c0edf22afb7d0f11913dd0907b3d3bce337eff71ecf3e6c067a84eaf5c4e5fbd1d04d4ccaa62fdc9146cf9d37092f25c3f67e5bbb0ca36141cb09e4e429b233fb4c23c979c14418536fd5b01ae7856020477e7ae824e9ec49b67a7dcc0ed4886fada952226898ae08afc0bd6c02e56e49030dbc7326d56933e0b07f01df9b985b8d02bd85e8d861746d5934d9fcc49c4e0937f4bb00f22e7bffad18b8b5af283337671d92e42c9a5718ad1b7ab1a15605ecb310921c25582d437fcd202401fd996262e5cce258bf827a33e9846069089b6b116f06eafa0f2ff78b5c284644a8b004a871c8fdd8ef9a605d5e2eeb7ed3b1c93d520186b416d8ab03104e576d81538d4b900cfad184c35426efd54cb9036c8ba8ca914cc22f93b983e303fa322f8bf8dc43ddd9f4588049da0cd22c16908bbe21ef01115215ea26def2e9a24842aa5bcfdcefcda7172e762f6346eef2f88362374acb28d678964c1783c304065baf711e82e2d0bd8a07f09e8d99cf8a8ea88aaa9c424639109fc2cbe506385e5b59b9951482ef2747e0d1736764999378fb647c495868a6c1ac716809aa33cd38f4f89312ea5672a38b050761b5d37a3fa0894aab1a25182611bde6b82654f6db7025e627aaa362e86c176e360ed0a851d360e493017a29cd8806f1739ec74b9ae72a96bb294e3875cc695b2651bed7da3525061a19fc330b2b559eecddce4f5d7940357c39731aaf99aeaec7ca5d58aeaba60dc62a8f1aff4af94200e2b1981aa90d96170327c826072d07d1bd9c22bfa251f8e59133d6b0de8811987fa0d4fc99d5cb631b06af4483d5626eb56532f19d801caa4efffb5e0e8f6429bbff3a0f075294d7029c19ff8c63451f3796c0e9938f682d42214cc3f49cdb84528fbb6c5ee5d765426222ca575f5002ee255e1241d805502136507902fab6579126dd9ec51f2df61aac70fa31722182e12fa3ed7073638b47c432bc59f572d3708a5be9ed59eb7d03b2c310c5e27b42bb1bc33fee8de2694e701ca6d92c966015aa6903eee62e7a7be9db9e2ad14bdb70535389941f2f41cc1b7ca475798213ebf0d70b119c4298fe46869a13c871099e7f24453a2c50d7885edb47f3196bdefbcc4ae2011e9bcaa8833e9d698ee2c6715bba3385ba7cacf20d26f81d927920180234e2c44ac3b1d36a1371112bd63073fe8486b5d737ccf9cf2d87ff96e5a0b622f6868ee91029a52074beb2357f49666502969aa02d2623d4cbbdb90056591969b65cd26fc346074679cd0dcea9adb06910371a70d4e88694880cf1365239a52668087e11b4f52dc84d8eef226e0d46842f50f0fc69f91ef11507364905e496f78b435e8ef6566bf54e4aacf8831c930b08f46487e62db34cd362e391c7818b09671cf983a2655875b80d784c840b09a92354686b3f86d312ab781f92dae61f4d8c5872373209a83ecef7a97cdb37e7663087845c376cce166ca857fa80976e955aa46b2053fb7afb47475f514f7abf942e2e42f5a19d44c240c6a46af2719dbce6a16e1c75a5fb2a72f35178c8caeeffec6a17ca64edbe16654ed6a018b3feb34bfdc6eb436140147eb726ae5eaffe0ed1a23c8cbf4aa8b01fbfb7f44661fb0e8faba430b7204dec0ac2dac0d213e54c2958aecb556479ddf748451f67295e8555aa1ce5e3ffef25e91bd2639517aed82805889acbf3e519264c0e535c19fc709326b385c36c8528e0917a8b684d8b57d11ed2c6bc4877a8c932e7888cd59c4e6767ea4bfd289fd6172ac24394b5b6e92bb8e4fed3c3aba8fecaf82ea41521d747e87396514a23540cecea4125cc15b32b0cdbe5b279ddeafb28fd2c405bc243401dd16fc94b2f8137228ac34d3bb321c549224d89a27b97921063f5c1652528981d1471702d7710607b97e04672c4f1468ab08d6e41b167dee86cd39ca4cbc5fafdf66a63532444b0890747b9b7332308761a17b2cbc01b5c61c0827d5a7c48e0e2b0c85767cde75d894eaacab7bdb542055620dda92d64d4285553f0fa261a2efda3728d38ce9d4f18742b5feb17d30c1b8144b2ddcf0cadd8a2c8044b4aa56ea6fea8b4711459d7d8718d9cb28eff172dd6d0bbe73150d6a9a1c0d481b731a4b38e961cb39ef175c70181263d4ebc8581e8cf2473cd27e30861147d49dc1ee1a9daa9f4019bf927ddfd663beaa9413848e4dd8f703b385b4335f035bcb39106899bd24c1e7f1c3598117048e356db47b4a5b79d8c87f2f41ab45244d8452a4ebedcc4b2e21833a50a6cf7f0cb1e488d008843f853402298700e72d655b05149c8b1f2970680806f7865480b740afc4d8f5a3dc7216980fd088397ef284c9dc763966e133db70752bbc3100d3ceeaa7733e852659c3a0eae01e4411c6874a456a021dbc6c8d3a05835911e2edffa028446b808604b4f33dc15c88cef4e9e53c0c306c4a5f2f23dc3d4770178025a1c47ab33bde36d2134199fdcb7ef97c10eaacb6e8e00f9d33c13b16a83e4c9ddd09a538ed40a96819649bad678ba74b2a456a267ccbf13a9a633c56bf62c2c11f4246a34a69dd91ab23536314970286b3c77ebceb83a14992bd9c5ceae3db11494bfd950482ac3b7385f1d209e55d531be3321f092d03d629f2db65e5907fbb170d333bda0886e8b16fead39111d12925630f096d99e1ba75d1f82c1244eec18eb5e25be646c64f17ba96ca4b593cdc75b1a2eff1388e6b290b377dbd0d3924a11d6e9b120008ed55927c6a18475225586c78ba5588fecac9a8a45e23ab3e159cb2f173d801d8830a288c5092dc2eaa5e4f07aa11b5b849fffcce36d72341271a6d9eadac990760e4e9f9456f45bf44b3b0ef8638b15a1448ebd683a977fad4d030400fc3c373e6eb75479055b8e0ae3fcce3dd61c0cd923d0aebde63653c247bebfe7e71aaa7e10578ee68d704176c180ab2312f917b232e28ab6b3de0bff27826a4ebc8a9f7b657fd57b96a33fe4f2c9583e7f6cfbb9c52cff50ae46cb9481c7401be12516ad5545a78ecadb92d41a932abddda1a21457a2f4ec03650bb663da9f15ce2649d943f2904572f6e1027d1f74e9f7fa82db812713badced98faa90f0fbfe69ca000e9a6bb67ca20a928cc98d0b3ae740228c27a5394ce925f837ae2874fcf9dabd00f451a88c8c8806432a383e109c4969e08a02aee0d14a1dde6e3744ab8784cc5058d08507b5c9a70b0390a7058ee07577d610a62a454314a9eb27ee75ad9175fbff280a1a9570ff441a3a325dcb3051adec6ecf597343b780d6833863636575c0d0ff6674ad584e2261871c6ac9d1d9cabd42c05f7f572ab83092bdee0f65648e65c82577ea375cd0dd24dc8dccd8472a789313fff8b6d0dc58d1cd70279f38d500ee7d5d958cb7e38e869a7d8a038b043990b1384f6f7b4d84f0d6f546b8accd68ce92635839d66f2dbb66dde083ae3051dc86ef3a0b7f5a72cf8c52212ce3a13d044344922c2caa8dc310052c6ca02a0075d19c0c22c6a999fcc8e5436d29d3fb1278ca5dbb4f1e9abd32e296da9432d2ec7dbbd07a4994f80c9324566398819b20ccf9390e279290112636e315eff65b904d4315eeee4829712cba0697cdca0a537bbe7298686c1663e143feab5c3ea3a4872ec5d3859bf70bae0b5fa4b35bd578bf6236a1ed15d0de2e49191cae75bd9f363e97ee7f688f0034c803d031beb4b7882fa43e9cdd682019f5a06a7aac7a3b4bcfefe40c2d001d33a0503fbe32a0c02469b8d86410a83baf2e31f43275dfeccde0c2d2b132cf8c040c2831e4917d28f8893d66dc945737210586c2dcdbf51439d043182c4e96d1a72e87d73a062da996f022395aabeff6b68322ddc83671330e28b04c74481f8f8222569642f48479627e553a6370dc45d9a30065b2a4034ad2af1a19228cc78c191547336fd45cd643ad2ae1a21b8b47ac13cc841baaf2d6cd9ad3c9b8b8828b0f8f00e4248a62120cf04ea77ab8d534ac13fa2823f56f439f64e36bcf16958a60db1dbbab50904c3013b6cc16afd4351b4b54c9843e5d845891ad53805c4d1489b5cee66c064543a7eb083ffa82f93605c3a8784808ce5ae1cd72b8e887055796c68715667ad58555e13fee282668337bffd0a2ecaba1701997ac6f593b94e19f1293a6b5037546607a3810f413baebf7cedd01fca2d33d8778e0671f0d261425316bea5142a31b8c2307a0e80973725f7306ce02b29941a98fa7f215b27dbc67de235ab2c925ee90a4b4682f03cfb90d0c25e29a7c8536b1b2eed088e860b23a205cad321b7295ae2be8f18950472d69fa98f664c0b1e2c57eb8a93b15ea1899ce3fb02558ae351b60c6ff73467b93903bfca00e24ff33ae1912145014b49e1aef8024fc1f08e80efd2033896ad4c86df7b6b2ed7d3d0d08018d00610fbc685972aeec4a205e2a7e929fd4e5106d734a6dcbbddcc8969386bcdaf78823f426f00b5a7642525c49195466db25feebe79a9471e4530a1e5cb31bb4c58a1f31163edaa384fdc22360d24f389a852919c22bb92e421c73a2ab85f869b7798313eeb3fb9e0fbfb0595c6d2cb67c45882d400ac59be697cc7defea7b0813cde926a713afb2c500a273bdaa61680c02beee2ceb98d255d092b5f3cf5276669afe90d3c6353e0a7317a57dbfee18ca64e02082b7c1e33888282fac66f24314401f22ef5cf0d1d3fc916a48d3e8b712552a0ba19cbcab08e7978cbd5dccad3b4893d5feb5e7d13e95939d62b2045475842d5a8e421b5532c8006adb97291642bf51f6eeddb42b2587495480bb32e2301ced56687b26f6ca973cf62cc5515b588d689c7d034a51ef473fdba383d46355af5e57a039eb347d6cb296fbaefdc035f2bb894cc2b84f1d35e3564f706ae7cb755f", 0x1000) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f50000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000498000)=0xe8) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOWNER(r2, 0x400454cc, &(0x7f0000f50000)=r3) sendto(r0, &(0x7f0000cb0000-0xba)="2f8898f509c80b6fa82888b0b3122b330737a73a0d5952eb3089ff097862b649298e8d644e4d95589605a5d3b1f48ebc8f9b496c7e30bd70aa94679932f8c6651149a9b486321335fd8c7c628f103feb78a5eabfaced2f5375f3162b27fefc1e404cbdbc5f575daf22e538b677cb93329f26e372fc0550a50a0aa837b21b219c4df152c96c0021fc4f703551f47a291801bfa69756a93e4adc5b9f6f6a4617953d0c1652044e799ba8e2318637dfb6717eb79852d50c2c94a841", 0xba, 0xc1, &(0x7f0000a7f000-0x6)=@hci={0x1f, 0x3, 0x1}, 0x6) 2018/01/28 03:47:36 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, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00002e5000)=@ioapic={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, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {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$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000796000-0x70)={[{0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000163000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x2000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r3, 0xc0045540, &(0x7f000003d000)=0x9) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x100, 0x0}) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f00007b6000-0x18)={0x0, 0x4501, 0x0, &(0x7f0000b25000)=0x0}) 2018/01/28 03:47:36 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x80044100, &(0x7f0000006000-0x1f5)="") mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000008000-0x10)="4bebb229465454ae85b301b3570459f6", 0x10) [ 41.843095] QAT: Invalid ioctl [ 41.847731] QAT: Invalid ioctl 2018/01/28 03:47:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00009a4000-0x11)='/dev/vga_arbiter\x00', 0x200, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000fc2000-0x4)=0x6, 0x4) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000f69000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000002000-0x4)=0x0, 0x4) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000e17000)=[{r1, 0x8000, 0x0}], 0x1, &(0x7f0000642000-0x10)={0x0, 0x0}, &(0x7f0000a32000)={0xfffffffffffff001}, 0x8) 2018/01/28 03:47:36 executing program 1: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000000a000)={@common='gre0\x00', &(0x7f000000e000-0x5c)=@ethtool_coalesce={0xe, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/28 03:47:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000031d000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r0, &(0x7f0000d81000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0}) r2 = open(&(0x7f0000b6e000)='./file0\x00', 0x8000, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000034c000)={&(0x7f00007d5000-0x8)='./file0\x00', r2}, 0xc) r3 = open(&(0x7f00002bb000)='./file0\x00', 0x100, 0x10) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f000043e000)=0x0) rt_tgsigqueueinfo(r1, r1, 0xf, &(0x7f000041c000)={0xf, 0x1, 0x5, 0x100000000}) 2018/01/28 03:47:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000a0e000)='keyring\x00', &(0x7f0000188000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r0 = add_key(&(0x7f0000bcf000)='syzkaller\x00', &(0x7f00005fd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ec8000)="", 0x0, 0x0) keyctl$revoke(0x3, r0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ed6000-0xb)='/dev/hwrng\x00', 0x2000, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000854000-0x4)=0x0) keyctl$read(0xb, r0, &(0x7f000047c000)=""/4096, 0x1000) 2018/01/28 03:47:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000029c000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000afb000)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000776000-0x110)={{0x4, 0x1, 0x18, 0x1804, "bfbf2ac4854b6e87c85828912a806bac9b0a659e867ef007689f5eaba15ac80fbbb71217be1f373116bd0a02", 0x5}, 0x0, 0x0, 0x1, r1, 0x7, 0xffff, "6820ae8844fd36bf5bcbe929bd2c96432d69ad038ea639c5ba7c6a2b6682327020e7a6d6a5daa186b2ec869e5bfecf6d9e0539877018d32e7e105ddfc24b8ef5", &(0x7f000015e000-0x2)='@\x00', 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], [0x8, 0x5, 0x800000000000000, 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]}) mount(&(0x7f00001ae000-0x8)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000f49000-0x6)='ramfs\x00', 0x0, &(0x7f0000b78000)="") chroot(&(0x7f000057f000-0x8)='./file0\x00') umount2(&(0x7f0000d56000-0xe)='./file0\x00', 0x0) 2018/01/28 03:47:36 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendfile(r0, r0, 0x0, 0x10000) setsockopt$sock_void(r0, 0x29, 0x21400000048, 0x0, 0x0) 2018/01/28 03:47:36 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x400, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ac3000-0xc)={0x7, r2, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) poll(&(0x7f0000207000-0x50)=[{r3, 0x100, 0x0}, {r0, 0xc4, 0x0}, {r1, 0x8000, 0x0}, {r3, 0x1000, 0x0}, {r3, 0x8, 0x0}, {r3, 0x404, 0x0}, {r2, 0x1, 0x0}, {r0, 0x20, 0x0}, {r1, 0x1088, 0x0}, {r2, 0x440, 0x0}], 0xa, 0xcb) creat(&(0x7f0000036000)='./file0\x00', 0x80) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000dcf000)='/dev/kvm\x00', 0x0, 0x0) getpeername$inet6(r1, &(0x7f0000879000)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000aa3000-0x4)=0x1c) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = eventfd2(0xfff, 0x0) ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f0000bf8000-0x20)={r6, 0x0, 0x1, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/28 03:47:36 executing program 3: mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000085000)='./control\x00', 0x28042, 0x0) r1 = inotify_init1(0x0) r2 = gettid() inotify_add_watch(r1, &(0x7f0000274000-0xa)='./control\x00', 0x200) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000b25000)=[], 0x1) sched_setaffinity(r2, 0x8, &(0x7f000044d000-0x8)=0x5) writev(r0, &(0x7f0000ecc000)=[{&(0x7f00000d9000)="f9", 0x1}], 0x1) dup2(r1, r0) 2018/01/28 03:47:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000bc4000-0x4)=0x80000000000000a, 0x4) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000ea9000)=0x2, 0x4) bind$inet6(r0, &(0x7f0000e38000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0xfffffffffffffcdd) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f0000e10000-0x85)=""/133, 0x85, 0x0, &(0x7f0000535000)={0xa, 0x0, 0xfffffffffffff187, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000fa2000-0x2)=""/72, &(0x7f0000fa2000-0x4)=0x48) 2018/01/28 03:47:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0x61, &(0x7f0000435000-0x10)={&(0x7f0000b78000-0x38)=@newlink={0x40, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_VFINFO_LIST={0xc, 0x16, []}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00003cf000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000cd3000-0x10)={0x0, 0x20, &(0x7f00004b4000-0x20)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000b84000-0x3)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000104000)={r2, 0x1000, "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"}, &(0x7f0000292000-0x4)=0x1008) 2018/01/28 03:47:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000908000-0xc)='/dev/amidi#\x00', 0x4, 0x101000) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f000091b000-0x28)={0x2, 0xffffffffffffff81, [{0x90000000000, 0x0, 0x1}, {0x3a, 0x0, 0xff}]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000061e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000338000)=0x3) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f000087d000)={0x1, 0x0, [{0x40000071, 0x0, 0x31796382}]}) 2018/01/28 03:47:36 executing program 1: mmap(&(0x7f0000000000/0xf51000)=nil, 0xf51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) dup(r0) ioctl$int_in(r0, 0x80000040045010, &(0x7f0000f51000-0x8)=0x1) 2018/01/28 03:47:36 executing program 3: mmap(&(0x7f0000000000/0xf4f000)=nil, 0xf4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000f50000-0xa)='/dev/vcs#\x00', 0x4, 0x240000) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000053000-0xfe)=""/254) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000-0x10)="", 0x0) 2018/01/28 03:47:36 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000)=0x0, &(0x7f0000001000)=0x4) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000003000)=0x80, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x6, &(0x7f0000006000-0x8)=0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/ion\x00', 0x4000, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000006000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, &(0x7f0000007000-0x4)=0x32) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000003000-0x6f)=""/111) io_getevents(r1, 0x4, 0x2, &(0x7f0000005000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000006000-0x10)={0x0, 0x0}) 2018/01/28 03:47:36 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000511000-0x4)=0x10, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00006dd000)=[@in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xfffffffffffffffc, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x5}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x2}, @in6={0xa, 0x1, 0x81, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x40}, @in6={0xa, 0x1, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xc67}, @in6={0xa, 0x0, 0xffffffff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x2}, @in={0x2, 0x3, @rand_addr=0xffffffffffffff88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10000}], 0xd8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x12b) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000001000-0x38)=[@in6={0xa, 0x0, 0x3f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0}, @in6={0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x401}], 0x38) set_robust_list(&(0x7f0000001000-0x18)={&(0x7f00001d8000/0x3000)=nil, 0x2, &(0x7f0000428000/0x1000)=nil}, 0x18) mmap(&(0x7f0000000000/0xf90000)=nil, 0xf90000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f91000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000064a000)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000051f000-0x28)={'vcan0\x00', r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000aa3000-0xe8)={{{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x4, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) connect$inet6(r2, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000f92000-0x8)=0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000f92000)={&(0x7f00001d2000)=@nfc={0x27, 0x0, 0x9, 0x4}, 0x10, &(0x7f00009cf000-0x80)=[{&(0x7f0000f92000)="09819dde71242984ad3c0775f4c8400ad4c81768600c2fdb58b183b51e69175d9f64e51dd78638d72ff1587bae269ec9c06b6110450786fb5129213cc6af7452a0ac9b6438978f0e4868bf518dbfdfa2d8c6a5", 0x53}, {&(0x7f000004b000)="c1f92605670812e06c4344f616919132d7fcd98854f23bc7b159f4a280699e351d5e02e5a04b627e0dcaaf561005356a85fce11e18589dc7dd0827be4f65c0914831d4f583318e5300846a754726658ab0902d8e1cb885d338fdfd99e9606a86a692eb9e8c9bbeaa59cc6448920034fbd7ccbadf73220dadd7196ec9c0f8f147e43eb6f5a756d635c8505138e2c75c0e284bf57881f90e658ceeac648f893734fed1b0e1535cc184f802fb62feec7ad9b12bdb9122ebaac797b4d56731de44f22d5d1d3dee8275ef6be52b1e8163fc92daa439e77bd1c5b99b030a8ee63022636ce30cc1", 0xe4}, {&(0x7f00008db000-0x67)="17ec1b3d8828caf912961e9bbdd19f0cce726e9c23f6d1923d5a72783a9ff7da13596474b30218a1d6bf5d7f0e7c7f835f8005100cff18585bf81a15d1ef7a809ac59272408b1a06ce8f04e0838d990990e55a37d8e58d28b9566dd6373b4ac9fcfa62df6ace92", 0x67}, {&(0x7f0000f93000-0x1000)="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", 0x1000}, {&(0x7f0000f93000-0xda)="966ec2525dc30ff50f467d4588e7c23710cdbd68ddb22da4a321931c814299abab1124cfd4078b11e06e8fb11894a8bef88ff17d663c8cef206a4a2a975d0f4ff2fda60aa0bb6ec979d82c15bc930264b9330dc6392046b1d7932b408bb397dbf129b3ec67b5558d5c372fd21c14768c0aabb1ad73d6337fa2d015c3a58b7af487b190dc8fff30a97b29a763bc7899daac4bb05e6acb0325752a1762769d03b0ee9be19a3f5c6d7e9385afa60c040dee17f0efd28360094fa77dc801a99903c2700d6ad3b0c0906b368fbac56a3a34b816c61f7beb042257d97b", 0xda}, {&(0x7f0000f92000)="05aa0b54fa1bff876c70d5ebeea55e77d5efbfa93261e10ff6b2021ecf9cf2367288b8ca522439448ccb32e22b5b422e66746c2158e0e9402ea5c777", 0x3c}, {&(0x7f00006a8000)="8710866d443d3ca5f9bc12c0d3b33d7ae0d722ac1da358226a1e31c675b0bb83e5e553725aff870dc39e94f9e488", 0x2e}, {&(0x7f0000aee000-0x8e)="98e221d21256b5a3d1888b900c4f0a0ab68d8278173112a705840219e1ad03989d463f06f7d0ab3a4ac04556b6c3100e2e472ad76503db10861fe03709732b405babf24029c6007cc6ac1a027f22f27b3d94e0be79beb1f1debde9099575bb1499e67115dc1d5a373787cc9dd70a544bd6f0555f89e17bae2d38ba24abb13835526574385c7cec3c0a93273dbee6", 0x8e}], 0x8, &(0x7f0000650000)=[{0x28, 0x11e, 0x8, "365744f238a61ac70eab740a65ddd10c307298f24e41"}, {0xb8, 0x12b, 0x4, "728962b999fe0ad494511d6a85798bc6fcc3a3c58719b11f451417310375c851963e990b2edff1c104336ddf27851dd89d87b0ed089bfd5b7850b86ef85bc5cc660d5832ce7a55e3053e481de0f6a531c7229c33e85a704dc81c1dc8739440b01dba52a6c487c69bc58cbf2868714dcb18d83e3beb6354ed15ae52028c9584b6c6856e253b1e7def87fc70d24afb67600aa29e2d9282401c673856004277b4266f5051dd31"}, {0xd8, 0x103, 0x100000001, "a23855890a539c4229e2b505f849c689df2bb29171d3c434183263c812e264a4e1d7a5939fc60cc0186b32736a4407c5b93684529a7e4534cd4508f730db9784b4ebcaa1dfb31fd5fcc365fa38603116801915bb4fea10ffc143e3afa26751d310a9191c7e04393f8dab173de6717eae1ed63fe01504d6ee24ef206b2c1f7450bd071484fad33e6997f3f2171189672dcf508acfbda48d33cd000982c11d94095832403b5d29bd834a79aa6975c1e0e55f6dea142b55269fd4d8a38b0db0d0e6a9dacc137a77"}, {0xe0, 0x1, 0x5, "7036360a05b09c1ed7d3fa02c45c8b1c927a651a670ac34925c9e28a09b46ccd7ab7c04570b61d134c6c72420d8ec5f0cb5782f757613483522ee8203cb5410793964d72a04a50aa520639f0e44d22202c8dba3c39b1520acea84473be7404228e6be2546b40b9c98be30ae670074a0280836b27620f8388daaa895aa1dea1f073a20e230129ab50f6df510e3cea8dc0bbf8fcc843f40a0ebbb1fa783514169fad50fce623b0a641f82550b6f179a8053e07590d478847212d5b3a85bba64255cc95b03fba9ec1e1e9"}, {0xb0, 0x11e, 0x7, "cb46b9a4600911cfbf1404c20692baecd93a68fe51d567e430e30187dda80233712ddd746cb4eb0aa700d502672442e6fbf36b39c975ea7cd6f163e466f8e72312a0adf797288c69fb202158839fd297e8e25fa74e6312006b00599d959c53f42eca266adb698a3bb6a1ce750e86aa29bcdf28d048dfed1188ad030d1f6cd5895e039e3ebf01583c7d79d2d9e7b2fbe077572e4191ca1816bebadb652c3109"}], 0x348, 0x4004000}, 0x4000000) 2018/01/28 03:47:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000666000-0xc)='/dev/autofs\x00', 0x4040, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00006d0000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000097d000)={0x0, 0x0, 0x0}, &(0x7f0000387000-0x4)=0xc) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f00000c4000-0xc)={r0, r0, 0x1}) sendmsg$nl_generic(r0, &(0x7f0000fa1000-0x38)={&(0x7f0000094000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000bf4000-0x10)={&(0x7f0000a6c000)={0xfe27, 0x11, 0x31a, 0x1, 0x2, {0x1a, 0x0, 0x0}, [@typed={0x8, 0x77, @u32=0xffffffff}]}, 0xfffffd26}, 0x1, 0x0, 0x0, 0x40801}, 0x800) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000938000)={r0}) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f00005ab000-0x4)=0x0, &(0x7f00007eb000-0x4)=0x4) connect$pppoe(r0, &(0x7f000066e000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @common='sit0\x00'}}, 0x1e) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000910000-0x8f)="610644d952c30609503c9bab005f5d44f3110ff41b6f1936a533d1b0ef65fb0f7cc88e9c29116e3f5bb570565f41ded5518b56939338b3d635bbb03999c16528bdcdeac8a57fd95997796904bafe8962cee4ef5fc93a5dcf8a9843ea2cf17c81c1daf246b1b4b4979346e711714559e05f825597e228598f2f8a6ce09643ed66d1c50e2e7f0394ce0b451a024670db", 0x8f) r4 = syz_open_dev$sndtimer(&(0x7f0000865000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) getpeername(0xffffffffffffff9c, &(0x7f000090c000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f0000fb8000-0x4)=0x32) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f000091a000)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000aad000)=0xe8) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c90000-0x10)='/dev/sequencer2\x00', 0x101000, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r4, 0x40045402, &(0x7f0000327000-0x4)=0x200040000001) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f00007e6000-0x34)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r4, 0x40505412, &(0x7f000001d000-0x50)={0xfefffffffffffffc, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readv(r4, &(0x7f0000b2a000)=[{&(0x7f0000950000)=""/230, 0xe6}], 0x1) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000078b000)={0x0, 0xce2d}, &(0x7f000098f000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000c80000)={0x5, 0x1, 0x75, 0x9, r8}, &(0x7f0000bb1000-0x4)=0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f00007a2000)={0x0, 0x805, 0x0, {0x0, 0x0}, 0x2, 0xab, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_pktinfo(r7, 0x0, 0x8, &(0x7f0000dd6000-0xc)={r6, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0xc) 2018/01/28 03:47:36 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) readv(r0, &(0x7f0000c44000-0x90)=[{&(0x7f0000b8f000-0x90)=""/144, 0x90}, {&(0x7f00004e1000-0x27)=""/39, 0x27}], 0x2) 2018/01/28 03:47:36 executing program 1: semctl$IPC_RMID(0x0, 0x0, 0x0) semget(0x2, 0x3, 0x100) 2018/01/28 03:47:36 executing program 5: 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$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000caf000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c) unlink(&(0x7f0000d61000)='./control/file0\x00') rmdir(&(0x7f0000ece000-0xa)='./control\x00') chown(&(0x7f000000c000)='./control/file1\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000001000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) truncate(&(0x7f0000000000)='./control/file0\x00', 0x0) 2018/01/28 03:47:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x5, &(0x7f00004ef000-0x28)=[{0x4, 0x10000, 0x8, 0x8}, {0x100020000, 0x99c2, 0x9, 0x6}, {0x100, 0x13f, 0x45, 0x4}, {0x200009, 0x0, 0x1, 0x8}, {0x190, 0x3, 0xb1, 0x7}]}) mq_getsetattr(0xffffffffffffffff, &(0x7f00007ac000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00001e1000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lremovexattr(&(0x7f000086e000-0x8)='./file0\x00', &(0x7f00006c2000-0x18)=@known='system.posix_acl_access\x00') 2018/01/28 03:47:36 executing program 0: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000011000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f000000e000)=0xe) 2018/01/28 03:47:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000009000)=0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000888000)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000fd3000-0x50)={{0x7fffffff, 0x5}, {0x3, 0x8}, 0x3, 0x1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) exit(0x0) pread64(0xffffffffffffffff, &(0x7f00009da000)=""/129, 0x81, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000601000)='/dev/dsp#\x00', 0xffffffff, 0x40040) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f00002f7000)={0x2, "d73b"}, 0x3) sendmsg$alg(0xffffffffffffffff, &(0x7f0000bfb000)={0x0, 0x0, &(0x7f0000eb8000-0x10)=[{&(0x7f0000dfc000-0x1b)="196a30b66a8232d99be1807b9d35502c5f6d09a1d0959745494905", 0x1b}], 0x1, 0x0, 0x0, 0x2400c090}, 0x80) 2018/01/28 03:47:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00002df000)='keyring\x00', &(0x7f00006f5000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r1) r3 = add_key$user(&(0x7f0000d7e000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000eb2000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50aebfc5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r1) keyctl$dh_compute(0x17, &(0x7f0000eb1000)={r2, r3, r2}, &(0x7f00005cd000)=""/1, 0x1, &(0x7f000010c000)={&(0x7f000018b000)={'crc32c-generic\x00'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/28 03:47:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000773000)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000354000)={0x0, 0x0, 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]}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000b5f000-0x58)={{0x0, 0x0}, 0x0, 0x0, 0x400, {0x0, 0x0}, 0x0, 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000d7c000-0x10)={0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000882000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000d80000)={0xe0, @tick=0x4, 0x8, {0x62, 0x51d4}, 0x8, 0xd859e3a54a53cee, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000937000-0x58)={0x7, 0x8000, 0x4, 0xba, 0x2, 0xfffffffffffeffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/28 03:47:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000276000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) r1 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r1, 0x0, 0x0, 0x73e0) 2018/01/28 03:47:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000a37000-0x8)='./file0\x00', 0x8) perf_event_open(&(0x7f000000a000)={0x4, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x200000a00000404, 0x0, 0x800074, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f000007e000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000c59000)='cgroup\x00', 0x1000000200410, &(0x7f000000a000)="") 2018/01/28 03:47:36 executing program 0: mmap(&(0x7f0000000000/0xf90000)=nil, 0xf90000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f91000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000f91000-0x4)=@assoc_id=0x0, &(0x7f0000f90000)=0x4) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000db9000)=@assoc_value={r2, 0x8}, 0x8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) connect$inet6(r0, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c) 2018/01/28 03:47:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000008000)={@common='ip6gre0\x00', @ifru_data=&(0x7f000000a000)="00009e1908e8af7d6f1735df9846e4f13e566e2bd2d7b04d929d09000100f47b"}) fcntl$setsig(r0, 0xa, 0x26) 2018/01/28 03:47:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b47000-0x9)='/dev/rtc\x00', 0x4080, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00003a1000)={0x0, 0x0, &(0x7f0000973000-0x4c)=""/76, &(0x7f0000043000-0x1b4)=""/4096, &(0x7f0000984000-0x13)=""/19, 0x10f003}) socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000090d000-0x2f8)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xfffffffffffffe67, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, [@common=@unspec=@devgroup={0x38, 'devgroup\x00', 0x0, {0x5, 0x100000000000007f, 0x80000000, 0x2, 0x6}}]}, @REJECT={0xffffffffffffff95, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2f8) syz_emit_ethernet(0x2e, &(0x7f0000ea6000-0x96)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x84, 0x0, @dev={0xac, 0x14, 0x0, 0x0}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, &(0x7f0000001000)={0x0, 0x1, [0x0]}) 2018/01/28 03:47:36 executing program 5: r0 = syz_open_dev$audion(&(0x7f00001b4000-0xc)='/dev/audio#\x00', 0x0, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000ebd000)={0x0}, &(0x7f0000001000-0x4)=0x4) timerfd_create(0x5, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f000069a000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 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]}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000771000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000c45000)=@routing={0x6f, 0x8, 0x1, 0x9, 0x0, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}]}, 0x48) fremovexattr(r1, &(0x7f0000139000)=@known='system.advise\x00') syz_open_dev$sndtimer(&(0x7f0000c98000)='/dev/snd/timer\x00', 0x0, 0x10040) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000c55000)={{0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 42.405238] capability: warning: `syz-executor3' uses 32-bit capabilities (legacy support in use) 2018/01/28 03:47:36 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f0000f2b000)="2be66305e0ffff01000092c5001d8d9a", 0x10) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000119000)='/dev/vcs\x00', 0x440, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000bda000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000a90000)={0x0, 0x0, 0x0, 0x0}) r4 = mmap$binder(&(0x7f00004c3000/0x4000)=nil, 0x4000, 0x2, 0x2013, r1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000fba000-0x30)={0xa8, 0x0, &(0x7f00005f7000-0xa8)=[@increfs_done={0x40106308, r2, 0x1}, @enter_looper={0x630c}, @dead_binder_done={0x40086310, 0x2}, @reply={0x40406301, {0x2, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x48, 0x8, &(0x7f0000000000)=[@ptr={0x70742a85, 0x0, &(0x7f0000acf000-0x1)=0x0, 0x1, 0x4, 0x15}, @fda={0x66646185, 0x5, 0x4, 0x27}], &(0x7f0000fa6000)=[0x20]}}, @request_death={0x400c630e, 0x4, 0x3}, @acquire_done={0x40106309, r3, 0x1}, @decrefs={0x40046307, 0x3}, @increfs_done={0x40106308, r4, 0x3}], 0x93, 0x0, &(0x7f0000000000)="7cf172d2b883e615bb4c5f074a5bfcbae81ed37dffc2382cbf23cad0d38618005e711c099bd6788c961931d9aac7a80e588e8b1d5ad3c0c3994adeefab249471ae6a10673ea918024f0c8a28e67aa1b3169d7c0b785f20a4448ffb3d6cf1b18ef6cb6e92435f471943891c984844726129a139c849367ec772c287a2cbddc2d4744136a0cf750656091c4bbc6b83865da93d2d"}) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000f6e000)={&(0x7f0000b49000/0x2000)=nil, 0x1f, 0x3, 0x16, &(0x7f0000582000/0x3000)=nil, 0x3}) 2018/01/28 03:47:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000635000+0x43e)='./file0\x00', 0x0) rt_sigsuspend(&(0x7f0000218000)={0x100000000}, 0x8) chroot(&(0x7f0000308000-0x8)='./file0\x00') r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000943000)={0x0, {""/7}, 0x0}, &(0x7f0000a79000-0x4)=0x10, 0x80000) bind$ax25(r0, &(0x7f0000137000)={0x3, {"7ce587672de68d"}, 0x9}, 0x10) r1 = dup(r0) inotify_add_watch(r1, &(0x7f00007f8000)='./file0\x00', 0x20000131) mount(&(0x7f0000980000-0x8)='./file0\x00', &(0x7f0000a52000-0x8)='./file0\x00', &(0x7f00002d7000-0x3)='9p\x00', 0x5000, 0x0) chdir(&(0x7f00002d6000-0x8)='./file0\x00') getcwd(&(0x7f00007a5000+0xef4)=""/0, 0x0) 2018/01/28 03:47:36 executing program 7: r0 = syz_open_dev$midi(&(0x7f0000749000)='/dev/midi#\x00', 0x1, 0x400000) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000c62000)=0x0) shmat(0x0, &(0x7f0000013000/0x2000)=nil, 0x0) 2018/01/28 03:47:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000312000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f000048c000)=0xfffffffffffffffd, 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000ec000-0x18)={0x0, 0x2000000000000, 0x0, 0x6, 0x1000}, &(0x7f0000046000)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000c02000-0x10)={r1, 0xe8, &(0x7f000007a000)=[@in6={0xa, 0x2, 0x8797, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x1, @rand_addr=0x7e88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in6={0xa, 0x1, 0x10000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2000000000000}, @in6={0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, @in6={0xa, 0x1, 0xfff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00005e9000)=0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/28 03:47:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000dc3000-0x4)=0xbd, 0x4) write(r0, &(0x7f0000d7e000-0x8a)="1f0000000406fd00010000f60000ff0180fff80009000180060107ec000000", 0x1f) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000041b000)={0x2, &(0x7f0000c22000-0x10)=[{0x4, 0x100, 0x28, 0x8001}, {0x5, 0x0, 0x80000001, 0x5}]}, 0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000096a000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) 2018/01/28 03:47:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f000089b000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af20, &(0x7f0000cb5000-0x8)={0x0, r1}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f00001e6000)={0x2, r1}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000fc3000-0x8)={0x3, r1}) 2018/01/28 03:47:36 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000001000-0x10)={0x2, 0x0, @rand_addr=0x3fb8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000ecd000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7be", 0x10) r2 = accept$alg(r1, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r3, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000f26000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/28 03:47:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pipe(&(0x7f00008d5000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000d48000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f000034c000-0x28)={@common='ip6tnl0\x00', @ifru_data=&(0x7f0000feb000-0x20)="d87b092cef24cad30000010087ee8721e5828c3cff0700008fdcfeb43ef0c0b3"}) 2018/01/28 03:47:36 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003e1000-0x9)='/dev/ppp\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00009a4000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x0, 0x300) syz_open_dev$adsp(&(0x7f0000d6d000-0xb)='/dev/adsp#\x00', 0x4, 0x200000) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000be8000)="8d99b9c4cfa926eae567393a182a671f", 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000bd000+0xa91)={&(0x7f0000993000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x3, 0x2}}, 0x2e, &(0x7f0000494000-0x10)=[{&(0x7f0000141000)="549ab2e806ed3cc450b3bab9fc263c162b0e95a89e553d61e8db73e8608cf02cee", 0x21}], 0x10000000000001db, &(0x7f0000cb0000)=[], 0x0, 0x10}, 0x0) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000e42000)=0x0, 0x4) syz_emit_ethernet(0x46, &(0x7f0000bf6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "11e532", 0x10, 0x2c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, 0x0) [ 42.510709] netlink: 'syz-executor3': attribute type 1 has an invalid length. 2018/01/28 03:47:36 executing program 4: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000000c000)='/selinux/policy\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap$binder(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1, 0x12, r0, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f0000005000)=0x0, &(0x7f0000002000)=0x125) 2018/01/28 03:47:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000cab000-0x9)='/dev/ppp\x00', 0x80000, 0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000a71000-0x4)=0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d3e000-0xc)={0x0, 0x0}) munmap(&(0x7f0000747000/0x1000)=nil, 0x1000) mmap(&(0x7f0000747000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000747000)={0x0, @in6={{0xa, 0x1, 0xffffffffffff6321, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x9, 0x4, 0x8, 0x0}, &(0x7f0000ae9000-0x4)=0xa0) mmap(&(0x7f0000747000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000747000)={r2, 0x1000, 0x1, [0x5]}, &(0x7f0000ea0000-0x4)=0xa) mmap(&(0x7f0000747000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000a98000-0x8)='./file0\x00', 0x80) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r0) 2018/01/28 03:47:36 executing program 3: 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 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00009f8000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x6) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000911000-0x20)={0x10003, 0x0, 0x0, 0x1000, &(0x7f0000001000/0x1000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000a23000-0x20)={0x10003, 0x2, 0x0, 0x1000, &(0x7f0000001000/0x1000)=nil}) r3 = socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f000064a000)=[], 0x0) getsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f000031b000)=0x8, &(0x7f0000fd2000-0x8)=0x1) [ 42.555179] netlink: 'syz-executor3': attribute type 1 has an invalid length. 2018/01/28 03:47:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000011, 0x803, 0xfff) setsockopt(r0, 0x114, 0xa, &(0x7f0000001000)="030020b4", 0x4) 2018/01/28 03:47:36 executing program 7: mmap(&(0x7f0000000000/0xae1000)=nil, 0xae1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000ae2000-0x9)=@known='user.syz\x00', &(0x7f0000ae1000)=""/253, 0xfd) syz_emit_ethernet(0x2a, &(0x7f000082d000-0x2a)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @random="4c70c290b6dc", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x18, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x0}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x0]}) 2018/01/28 03:47:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000d4f000-0x24)="240000001a0025f00018000400edfc0e800000000004bf02020003eb0800020048050000", 0x24) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000620000)={0x0, 0x0}, &(0x7f0000fc1000-0x4)=0x8) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000528000)={0x4, 0x40, 0x4, 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, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x40, 0x2, 0xfffffffffffffff7, 0x0, "573d9dd37244184f23d39412f0279f8f", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/28 03:47:36 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) bind$inet(r0, &(0x7f0000d5a000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000d3a000)='veno\x00', 0x5) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000618000-0x37)="03", 0x1, 0x20000000, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000473000-0x457)='Y', 0x1, 0x0, &(0x7f0000581000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/28 03:47:36 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/enforce\x00', 0x2100c0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x80000000) inotify_rm_watch(r1, r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) faccessat(0xffffffffffffffff, &(0x7f0000011000+0x726)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") r3 = getpgid(0x0) tkill(r3, 0x2b) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/28 03:47:36 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0x8)='oom_adj\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000aa4000-0x20)={@generic="b0e9a4af01ee88b43f267da15b89919d", @ifru_flags=0x0}) 2018/01/28 03:47:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2275, &(0x7f0000792000-0x2)="0080") r1 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000d92000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e5b000)=0xe8) getresgid(&(0x7f0000cc2000-0x4)=0x0, &(0x7f000026f000)=0x0, &(0x7f00003b8000-0x4)=0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000483000)=0x0) stat(&(0x7f0000040000)='./file0\x00', &(0x7f0000edc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f00001b4000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0]) sendmsg$unix(r0, &(0x7f000068e000)={&(0x7f0000250000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000b3b000-0x60)=[{&(0x7f00002f1000-0xe0)="cf31d4d0bc67018d605990b3b783b6e0b72ee1c497310f2a18b42bb0b6e00ef5129fe3f1c80e7c762ce03efd0386681f84f0c63fb30c15486771b51ee852bea334a36a4ce58e5958947774445676da39fa227611ba031d98089564534ccc63ea3ba1530b745522ca2a88551ced7779c60401cd42a4074799edd887c8f5c82ca98d4fd232568185af9da90dfee01e97e27dff18f4b4c979a42aa6dda45b23e33f8c2187e76b61d3378f3a082664da60d13fb3484b6449c7cb6a3800f02a9beebb2b4ea82678cd06105787b26918db617bcabfb4772fbc7f861ef1d52d36bc1e71", 0xe0}, {&(0x7f00008c1000)="23d588c51328d096ce87111f6bccdcb3de1e73a79fb7ffc12f6b8f", 0x1b}, {&(0x7f000045a000)="90fd791c41bc70adf365a2b11bb2721537eaac1a325675564efd9a5b8eebd666f0232fdabbbd6ba2ba485d10f1b859ad3f5f77b4bde70036f795fcf85d7a2bbdb3151e69d8d961ce4eb10e6d6ddf3761654abb78de6d2b79887be7f1b99e9e23ff3dba61190426e3b5454ae2efb71e74c02324c81ef270e1a544ec6fdc36cddfbde86862e60e721e850bd25d97b120670a33b3aac979d4697d9a81bcbe194df046f276048d8f9f3b9b3b6eceb35200811f8e12f467393074c14f5116e40c847072af87dbaad1c572f4ba3c2fbc09707228a889c0195e60b109b741b9398d0c86c3", 0xe1}, {&(0x7f000043d000)="d7c4f6352a39eb017f23a63b4f4447991e611cb8447879ce249fd3149ee0661443ab69f6390b85a58b0597273c4026fa1cc3cc6223398fc8f60fa66705e1542631f245045553c132d897d8168807ae6b69420d98bb049ceea5fe78e0c0275a71cfe47e6d9ac891b84e82f47a8b4429471328ae1de3e23e294639efc5a34c2c95f0e25a3fa9c8b650cfad4d17f1e511cfe434d8c7e52dd4b8c69aeaed0363c52178d8002a35b3ae9043e22724591d81cf6031c1b9af3ca97d4079bf9e", 0xbc}, {&(0x7f0000c28000-0xf0)="aea277bdf7cd781d6b884f88db57da5c0326d6dcc2da27a7234c4a16681155b0aa3ac5501e598913cb095f880fa39f9af21c810a0f62128bf522c55296bffa7cf89386b759aded57862beeac14d9ece0bb048257b2205763525a3576576aab737f325c6c8cc3de18ec6a3e4c9fd191b032679445e132fe729115efafeea93fd57d3e9621d8b1bf847695c559da0f8be250633ec968be214efb6c61dc9c307e0237ca1eb827d079a1841ceb8860df5932ff500e03ccee649adf806d96cd009af4068d50cefe95b13f7e239bdfd6a2a1eb3fe0f49b38b38db7c0d07cf2aca37c729e7d35d7d6e62d6505f962a1c14ac657", 0xf0}, {&(0x7f0000be9000)="da4ef7f8458d32f7e29dafe2cf271c1ce0dea5c47b1788951a99782a8a6976966b9c1ca843b0a2df7ebd114971", 0x2d}], 0x6, &(0x7f0000a92000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x98, 0x0}, 0x84) 2018/01/28 03:47:36 executing program 2: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000fd6000-0x8)='./file0\x00', &(0x7f000021c000)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000)="") mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000b87000)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000fd7000)=0x0) ptrace$setsig(0x4203, r1, 0x8, &(0x7f00005ba000)={0x1b, 0x10000, 0x9, 0xf6}) r2 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000fd8000)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2000000000000000, 0x1}, &(0x7f0000fd8000)=0x98) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000cf2000-0x8c)={r3, @in={{0x2, 0x3, @rand_addr=0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fd9000-0x4)=0x8c) renameat(r2, &(0x7f0000fd4000-0xc)='./bus/file1\x00', r2, &(0x7f0000a1d000)='./file1\x00') 2018/01/28 03:47:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000626000-0x12)=[{0x0, 0xfffffffffffffdbe, 0x0}, {0x0, 0x0, 0x0}], 0x2) r0 = open(&(0x7f0000242000-0x8)='./file0\x00', 0x505000, 0x1) write$vnet(r0, &(0x7f000060d000+0xeab)={0x1, {&(0x7f0000a56000)=""/4096, 0x1000, &(0x7f0000fd5000-0xf1)=""/241, 0x3, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000507000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) semctl$IPC_RMID(0x0, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) fcntl$setstatus(r1, 0x4, 0x4800) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) 2018/01/28 03:47:36 executing program 6: mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fd8000)={0x0, 0x0}) pipe(&(0x7f0000db1000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r2, 0x4008af14, &(0x7f0000fdd000)={0x2, 0xda3}) close(r1) tee(r0, r2, 0x6, 0x0) 2018/01/28 03:47:36 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000000)=""/129) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000002000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000001000)='/dev/net/tun\x00', 0x0, 0x402) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(r1, &(0x7f0000001000-0x5a)=@pi={0x0, 0x1a, @eth={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xd}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@canfd={0xd, {{0x4, 0x8000, 0x7, 0x8}, 0x19, 0x3, 0x0, 0x0, "9ebbd054c049c6c4dca47cf663c62898999dfe5307a7b420f2faef65f45fd549bb7aee05f50e508ae8035af61ca42aeaa9e18d3d9c42d20dfbb71c0f6f0775b7"}}}}}, 0x5a) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x84, &(0x7f000000c000-0x3f5)={@random="0d4ddefaf676", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x4e, 0x3a, 0x0, @empty={[0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x401, {0x0, 0x6, "f31426", 0xd195, 0x29, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @loopback={0x0, 0x1}, [], "7e606992b13213f3be8dfbfb47b123e741ae5a51a84b58638fba75d6b3ac"}}}}}}}, 0x0) 2018/01/28 03:47:36 executing program 7: r0 = socket$inet(0x2, 0x3, 0xffffffffffff0000) setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000002000)=0x0, 0x3c) [ 42.692948] kauditd_printk_skb: 51 callbacks suppressed [ 42.692957] audit: type=1400 audit(1517111256.899:76): avc: denied { map } for pid=5829 comm="syz-executor4" path="/selinux/policy" dev="selinuxfs" ino=20 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:security_t:s0 tclass=file permissive=1 2018/01/28 03:47:36 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0) ftruncate(r0, 0x40102) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000819000-0x8)='./file0\x00', 0x0) close(0xffffffffffffffff) r2 = socket$kcm(0x29, 0x802, 0x0) sendfile(r2, r0, &(0x7f0000002000)=0x0, 0x876b5e795) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007dd000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) preadv(r1, &(0x7f00006eb000-0x80)=[{&(0x7f0000a5a000-0x4f)=""/79, 0x4f}, {&(0x7f0000019000-0xa5)=""/165, 0xa5}, {&(0x7f00002b7000)=""/90, 0x5a}, {&(0x7f00008b3000)=""/4096, 0x1000}, {&(0x7f0000d3c000)=""/190, 0xbe}, {&(0x7f0000c04000)=""/200, 0xc8}, {&(0x7f000012a000-0x1000)=""/4096, 0x1000}, {&(0x7f00001c6000-0x88)=""/136, 0x88}], 0x8, 0x0) sendmmsg(r2, &(0x7f0000da5000)=[{{0x0, 0x0, &(0x7f0000b21000-0x10)=[], 0x0, &(0x7f0000e8a000-0x420)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) sendfile(r2, r3, &(0x7f0000b7a000)=0x0, 0x3) socket$nfc_raw(0x27, 0x1, 0x0) 2018/01/28 03:47:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000847000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="", 0x0, 0x0, &(0x7f000069b000-0x5)={0x2, 0xffffffffffffffff, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000540000-0x8)=0x0) fchmod(r3, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) socketpair(0x9, 0x1, 0x1, &(0x7f0000699000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f000035f000)={0x35f6d79e, 0x0, 0x10002, 0x7f}) ioctl$DRM_IOCTL_SG_ALLOC(r4, 0xc0106438, &(0x7f00001b0000-0x10)={0x5, r5}) fcntl$setsig(r2, 0xa, 0x12) readv(r3, &(0x7f0000fa4000)=[], 0x0) ptrace$setsig(0x4203, r1, 0x4, &(0x7f0000960000)={0x7, 0x81, 0x6, 0x4}) dup2(r2, r3) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f00004d3000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/28 03:47:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000603000)='net/if_inet6\x00') eventfd2(0x2, 0x0) syz_open_dev$audion(&(0x7f0000805000-0xc)='/dev/audio#\x00', 0x4, 0xfd) modify_ldt$write2(0x11, &(0x7f0000cbb000)={0x0, 0x0, 0x0, 0xb7f, 0x0, 0x3, 0x0, 0x0, 0x4000000, 0x4}, 0x10) pread64(r0, &(0x7f00006f6000)=""/0, 0x0, 0x2000000) 2018/01/28 03:47:37 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x80000, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) 2018/01/28 03:47:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000201000-0x9)='/dev/kvm\x00', 0x0, 0x0) fcntl$setsig(r0, 0xa, 0x30) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x201) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000075d000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x2, 0x110, r0, 0x5) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f000027e000-0x400)={"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"}) 2018/01/28 03:47:37 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x2, 0xa0000) getpeername(0xffffffffffffff9c, &(0x7f0000001000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, &(0x7f0000001000-0x4)=0x32) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#p\x00', 0x81, 0x1) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000000000)={0x1, 0x0, [{0xc000001b, 0x200, 0x4, 0x9, 0x0, 0x3, 0x7, [0x0, 0x0, 0x0]}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r2, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120205}, 0xc) sendmsg$nl_generic(r2, &(0x7f0000f0b000-0x38)={&(0x7f0000b36000-0xc)={0x10, 0x0, 0x0, 0x10050000}, 0xc, &(0x7f00007ce000-0x10)={&(0x7f0000b4c000-0x12c4)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000002d000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f0000d90000-0x4)=0x3) 2018/01/28 03:47:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf2000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)={0x84, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0xc, 0x0, @u32=0x0}, @generic="5b659a62290ffc380c2dbfdc5e9f17e1a04810c46404d5291cb4e2bf501db1bb949869c29c4d914d9f26425e66cd4dd3050bc1700612dbc3080c91125fa158cf0d70309f7f1969136edfd73294c0351575a9e8aa5944f2a432a15b3fe56aa166b5"]}, 0x84}, 0x1, 0x0, 0x0, 0x0}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000021, &(0x7f000023f000)=0x2000c, 0xfffffffffffffe5c) 2018/01/28 03:47:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000018, 0x0, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000e80000-0x21)=""/33, &(0x7f00001bd000-0x4)=0x21) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000022f000-0x15)='/proc/self/net/pfkey\x00', 0x1, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f000071c000-0x14)={0x9, 0xffffffff, 0x3, 0x2, 0x1994, 0x7, 0x1, 0x7452, 0xddce, 0x8000}) 2018/01/28 03:47:37 executing program 2: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00007b9000)={0x6, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000001000-0x1)=0x3) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000008000-0xb)='/dev/adsp#\x00', 0x2, 0x2000fc) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000000b000-0x28)={r1, 0x0, 0xfa, 0xbe, &(0x7f0000008000-0xfa)="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", &(0x7f0000015000-0xbe)=""/190, 0x95f, 0x100}, 0x28) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000016000)={0xfff, 0x0, 0x0, 0xc4}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000007000)={0x8001, r2, 0x2, 0x8000}) r3 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0xa8) r4 = socket$rds(0xa, 0x2, 0x11) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000018000)=0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000005000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000019000-0x4)=0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000018000)='./file0\x00', &(0x7f0000019000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r4, &(0x7f0000015000-0x38)={&(0x7f0000002000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000019000-0x50)=[{&(0x7f0000018000)="cdb6c1d23874857c1f88662e448f41c0767473d7e7878deb0ed4bf2383780073b5dd853096bc6b0cd952579244453f2b2cb266df2b586fd4b85c830967688bd59567f1ee04da4c72216af9d96178dd1b26f290b61e03b7d60fbb35a2fc08b96b90a5eebd290eb3bfb0d2ec3f364c08e7a5348f07736943d0a29e1e4167afdae3933fd0fd9fd004921b112d3420f2a9be36ded1f055d4d9fa05cd71f29e9a2910a73ace7987c1171425eb910e", 0xac}, {&(0x7f0000018000)="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", 0x1000}, {&(0x7f0000007000)="5009bb52e88e6e5c6dbe09e5f0387cb13db49e447d05635347f184ad2662998fe279c99dd29c29de524bb77b6b30ecedc48a9c", 0x33}, {&(0x7f0000002000-0xcc)="a10964abef6ec8f9fbf8ef9aec295588463b8b96660ae4ec838933e44bf75df0b841ba87f85bd9ec7ee23f8d4fbdf1d95982970ef8d4fd16fe28b67c3bf2d8315ed60902394ee1bc7bfb6598dff50a7d85e218e8bff4b9d3ba137fa38e21de91e2d429c07bac190fcc6c7e2e82940697555061624f8dc0fdf1f877157a9f324aca0c6d3d3fe35bd5ae2da357ae868865609af6655591f3329c132b8219e1ac750a49eeb48b6732d30afa83e4a12b0e12e47826e0a380bf51a0ca48824f2d1054380a3d02224ab8348614c2f9", 0xcc}, {&(0x7f0000019000-0x1000)="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", 0x1000}], 0x5, &(0x7f0000018000)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x28, 0x1, 0x1, [r3, r4, r1, r1, r4, r0]}, @rights={0x20, 0x1, 0x1, [r4, r4, r4, r0]}], 0x68, 0x0}, 0xc000) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$rds(r4, &(0x7f0000017000)={&(0x7f0000018000-0x10)={0xa, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000010000)=[{&(0x7f000000d000-0x1000)=""/4096, 0x1000}, {&(0x7f000000e000)=""/79, 0x4f}, {&(0x7f000000f000)=""/255, 0xff}], 0x3, &(0x7f0000002000)=[@rdma_dest={0x18, 0x29, 0x34, {0x0, 0x0}}, @mask_fadd={0xfffffffffffffebf, 0x114, 0x8, {{0x0, 0x0}, &(0x7f000000f000)=0x0, &(0x7f0000005000-0x8)=0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1}}], 0x70, 0x0}, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r3, 0x4070aea0, &(0x7f0000017000)={[{0xfffffffffffff838, 0x9, 0x4, 0x1069175a, 0xf97, 0x6, 0xffff, 0x100000000, 0x180000000, 0x5, 0x5ed, 0x20, 0x5}, {0xffffffff00000000, 0x2, 0x2, 0x6, 0x401, 0x4, 0x8000, 0x5, 0x401, 0x80000001, 0x47, 0x3e4f, 0x8001}, {0x7, 0xf014, 0x0, 0x100000001, 0x2, 0x3, 0x9, 0x100000000, 0x0, 0x5, 0x4, 0xfffffffffffffff8, 0x7}], 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/28 03:47:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0xffffffffffffffff) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x44, 0x0}) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f000042d000)=0x9201) readv(r0, &(0x7f0000d33000-0x40)=[{&(0x7f000039a000)=""/185, 0xb9}], 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1, 0x0}) r2 = syz_open_dev$sg(&(0x7f00001c8000-0x9)='/dev/sg#\x00', 0x100, 0x101200) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f000011a000)=@assoc_id=0x0, &(0x7f0000961000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00008d1000-0x8)={r3, 0x6}, &(0x7f0000ed9000-0x4)=0x8) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) r4 = shmget$private(0x0, 0x1000, 0x4, &(0x7f00007cb000/0x1000)=nil) shmctl$SHM_LOCK(r4, 0xb) 2018/01/28 03:47:37 executing program 7: mmap(&(0x7f0000000000/0xeee000)=nil, 0xeee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getgid() getgroups(0x1, &(0x7f00001d6000)=[0x0]) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000026f000-0x8)='./file0\x00', &(0x7f0000eef000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r0, r1, r2) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r4 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c87000-0xd)={r4, 0x20eee00e, &(0x7f0000eee000-0xa)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$amidi(&(0x7f0000eef000)='/dev/amidi#\x00', 0xf5, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r5, 0x7706, &(0x7f0000540000-0x8)={0x0, 0x0}) 2018/01/28 03:47:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000ac6000/0x4000)=nil, 0x4000, 0x1000004, 0x8011, r0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f00003eb000-0x1c)={0x7, 0x14, [0xfff6, 0x7, 0xffffffff00000001, 0xffffffff, 0x7]}) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f00002b4000)=0x7fff) 2018/01/28 03:47:37 executing program 4: mmap(&(0x7f0000000000/0x5f0000)=nil, 0x5f0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x2, &(0x7f00005f0000-0x20)={{0x0, 0x0}, {0x0, 0x2710}}, &(0x7f00002ad000)={{0x0, 0x0}, {0x0, 0x0}}) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000e6000)='/dev/qat_adf_ctl\x00', 0x80, 0x0) mmap(&(0x7f00005f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f000058b000-0x4)=0x0, &(0x7f00005f0000)=0x4) 2018/01/28 03:47:37 executing program 6: r0 = syz_open_dev$random(&(0x7f0000c4c000-0xc)='/dev/random\x00', 0x0, 0xa0000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000d97000)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 42.987780] audit: type=1400 audit(1517111257.193:77): avc: denied { ipc_lock } for pid=5896 comm="syz-executor1" capability=14 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/28 03:47:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f00005c9000-0x4)=0x1) r1 = signalfd4(0xffffffffffffffff, &(0x7f00002e7000-0x8)={0x0}, 0x8, 0x0) r2 = gettid() readv(r1, &(0x7f0000939000)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x1) sched_setaffinity(r2, 0x2e6, &(0x7f00009c1000-0x8)=0x5) signalfd(r1, &(0x7f00009be000)={0x0}, 0x8) 2018/01/28 03:47:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ef0000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000633000)={{0xff, 0xe812}, {0x0, 0x330a}, 0x8, 0x4, 0x5, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000e29000)={0x0, 0x0}) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f000032a000-0x78)={0xfffffffffffffffe, {0x2, 0x0, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x201, 0x1, 0x4, 0x8001, 0x3fc000000000, &(0x7f00002b0000-0x10)=@common='lo\x00', 0x100000001, 0x8, 0x3}) rt_sigprocmask(0x0, &(0x7f0000147000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f00004cd000)={&(0x7f000007d000/0x4000)=nil, 0x1, 0x0, 0x1, &(0x7f000009d000/0x4000)=nil, 0xb6}) setrlimit(0x1, &(0x7f0000011000)={0x0, 0x0}) add_key(&(0x7f00004ff000)='big_key\x00', &(0x7f0000281000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000282000-0x1000)="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", 0x4d1, 0xfffffffffffffffb) 2018/01/28 03:47:37 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r0, &(0x7f0000001000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f00008f3000)={{0xffffffffffffffff, 0x0, 0x9, 0x3, 0x44}, 0x3, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x39f000)=nil, 0x39f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x1, 0x227) mmap(&(0x7f000039f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000190000-0x2a)='system%/@loproc#vboxnet1@vboxnet1nodevem0\x00', 0x1) semctl$GETVAL(r1, 0x1, 0xc, &(0x7f00003a0000-0x8e)=""/142) mmap(&(0x7f000039f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000039f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000039f000)={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]}, 0x94, 0x1, 0xfda, 0x1, 0x1}, &(0x7f000005e000)=0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000133000)={0x1, 0xfff, 0x1, 0x1, 0x8, 0x0, 0x80000000, 0x0, r2}, 0x20) r3 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000001000-0x2f0)=@filter={'filter\x00', 0xe, 0x4, 0x290, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @broadcast=0xffffffff, 0x0, 0x0, @common='ip6_vti0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x73, 0x0, 0x0}, 0x0, 0xa0, 0xc8, 0x0, {0x0, 0x0}, [@common=@unspec=@l2tp={0x30, 'l2tp\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x9}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, 0x0, 0x0, @generic="6bd6d44845736f889ec1cf4c41f2affa", @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, @common='ifb0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2f0) mmap(&(0x7f000039f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f00003a0000-0x400)={"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"}) sysfs$3(0x3) [ 43.087072] audit: type=1400 audit(1517111257.251:78): avc: denied { map } for pid=5901 comm="syz-executor0" path="/dev/usbmon0" dev="devtmpfs" ino=1171 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:usbmon_device_t:s0 tclass=chr_file permissive=1 2018/01/28 03:47:37 executing program 1: mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000748000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x2, r2, 0x3}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f000017e000)={0x1, &(0x7f0000d5a000)=0x0, 0x4, r2, 0xfefffffffffffffe}) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r1, &(0x7f0000fc9000-0xc)=@random={'os2.', '\'#eth0\\\x00'}, &(0x7f00001b0000-0x23)=""/35, 0x23) 2018/01/28 03:47:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x800, &(0x7f0000f0a000)={0x0, 0x0}) r1 = syz_open_dev$amidi(&(0x7f0000981000)='/dev/amidi#\x00', 0x3, 0x1) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f00003a9000-0x8)=0x0) mq_timedreceive(0xffffffffffffffff, &(0x7f00005e9000)=""/155, 0x9b, 0x0, &(0x7f000070a000)={r0, 0x0}) 2018/01/28 03:47:37 executing program 6: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004ad000-0x4)={0x0, 0x0, 0x0}, 0x4) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000fd6000-0xc)='/dev/amidi#\x00', 0x81, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00001bf000-0x4)={0x8, 0x6, 0x0}, 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f000004b000-0x1c)=@req3={0x1ff, 0x5, 0x1, 0x7fffffff, 0x2, 0x172c, 0x7fffffff}, 0x1c) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000a76000)="", 0x0) 2018/01/28 03:47:37 executing program 0: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/audio\x00', 0xa01, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) r3 = memfd_create(&(0x7f0000002000)='user\x00', 0x0) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fallocate(r1, 0x0, 0x0, 0x40002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r4 = gettid() tkill(r4, 0x16) close(r0) 2018/01/28 03:47:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000089b000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000095a000-0x9)='/dev/vcs\x00', 0x8000, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f79000)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000d30000-0x14)={0x3, 0x8, 0x986e, 0x3, 0x4, 0x8, 0x10001, 0x3, 0xe00, 0x0}) r2 = syz_open_procfs(0x0, &(0x7f00009bc000)='net/ip6_tables_targets\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r2, &(0x7f0000241000-0x60)=[{&(0x7f0000f40000-0xf9)=""/249, 0xf9}], 0x1, 0x0) times(&(0x7f0000cc2000-0x20)={0x0, 0x0, 0x0, 0x0}) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ac9000-0x10)='/selinux/status\x00', 0x0, 0x0) r4 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000ced000-0x110)={{0xadb1, 0x0, 0x2, 0x7, "60ea25f1bdfd5756ff3b11743b7d54905fb8b65a9ed4bd84248c8c8506983133f2a9175aa485b9faa6f4dfc6", 0x7}, 0x0, 0x0, 0x1, r4, 0xfffffffffffffffb, 0x30000, "90e36f7f4252d2353e42a41d20d945919516699fa96151841c1064983aad341c57f9b0109f639175a40f9112906f2a9e4912e9db23db14857554ec6b8c3c6d67", &(0x7f0000fc0000-0x8)='vmnet1%\x00', 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x1, 0x9, 0x0, 0x16d32f42], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ptrace(0x4208, r4) r5 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a71000)=0x0) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e8000)=0x0) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000a8f000)=0x6) clone(0x4392400, &(0x7f0000a02000)="3ca6b53210d62a736195e732a0057f476ab35bccbd6b6152cde80c256a2c6a2d8269e29174a67425e7b54640384eb76b0761df41b2c1", &(0x7f000034c000-0x4)=0x0, &(0x7f00007df000)=0x0, &(0x7f0000a83000-0x1000)="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") ioctl$VT_DISALLOCATE(r0, 0x5608) timer_create(0x4, &(0x7f0000abe000-0x60)={0x0, 0x16, 0x0, @thr={&(0x7f00001ae000)="5df448911a1f0036540df95c6a229edd373b3c860a14c24de2afe221ada2f84ae206dd49f33882c65b4cff9293c3a6446ab048e764222d940aeb31e0d9d1cd9213779bf5825eda8214c2a3fdd80f2d42847e778224f715e28e33c30ebdd601524335517c006099cfa55a3566922d6b89", &(0x7f0000d0a000-0x50)="137866251a2c6809cfab10472265a3deff74235122df986e9ecfb3b1593f18bb91e6df572d378f5765f755c194712826d184f6163c4f90904c5cd07fbfa89ec83da3467e8c5aaf09906305e1e371408e"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006ca000)=0x0) timer_gettime(r6, &(0x7f0000119000)={{0x0, 0x0}, {0x0, 0x0}}) statx(r3, &(0x7f000011f000-0x8)='./file0\x00', 0x5900, 0x0, &(0x7f00003d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {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$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) setsockopt$sock_timeval(r5, 0x1, 0x15, &(0x7f000070b000)={r7, 0x7530}, 0x10) r8 = dup(r5) setsockopt$inet6_tcp_int(r8, 0x6, 0x20000000000002, &(0x7f0000001000-0x4)=0x81, 0x4) setsockopt$inet_tcp_int(r8, 0x6, 0x19, &(0x7f0000a59000)=0x4, 0x4) 2018/01/28 03:47:37 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000001000)='/dev/input/mouse#\x00', 0x80, 0x8000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000001000-0xa0)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff, 0x9fe2, 0xc6, 0x7, 0x80}, &(0x7f0000001000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001000-0x8)={r2, 0x81}, 0x8) connect$bt_rfcomm(r0, &(0x7f0000001000-0x9)={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9) 2018/01/28 03:47:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f000070b000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000042000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579fffffffffffffffff928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r2}, &(0x7f00000fc000)=""/1, 0x1, &(0x7f0000e91000-0x38)={&(0x7f0000ec1000)={'sha224-avx\x00'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) keyctl$restrict_keyring(0x1d, r0, 0x0, &(0x7f000080f000)='\'\\eth1\x00') 2018/01/28 03:47:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000e50000)={0x0, 0x82d}, &(0x7f0000f84000)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00004ec000-0x8)={r1, 0x8001}, &(0x7f00000cc000-0x4)=0x8) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000523000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x0}}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000b69000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000055c000-0x4f)={0x0, 0x47, "68fda6c1b64b5b9279d5796c90dbc6a37c8bae0faa9ea45cc8d111c6c00a9faf23cf138b96df2d2ebe699833802f4cf7f3427ec8caac931ed2552b870e059973a98e0cc068d1a9"}, &(0x7f0000773000-0x4)=0x4f) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000b95000)={r2, 0x9}, &(0x7f0000d0c000-0x4)=0x8) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x2, 0x0) dup2(r0, r3) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r3, 0xc10c5541, &(0x7f0000005000)={0x0, 0x10, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sock_cred(r0, 0x1, 0x11, &(0x7f0000b4c000)={0x0, 0x0, 0x0}, &(0x7f0000666000-0x4)=0xc) prctl$setptracer(0x59616d61, r4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$selinux_create(r0, &(0x7f0000039000-0x45)=@objname={'system_u:object_r:netlabel_mgmt_exec_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x38, 0x30, 0x20, './file0\x00'}, 0x45) setsockopt(r0, 0x10f, 0x80, &(0x7f0000000000)="00210300", 0x4) [ 43.475866] audit: type=1326 audit(1517111257.680:79): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5940 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/28 03:47:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00003a7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f000043d000)=[{&(0x7f0000bdc000-0x1000)="ee", 0x1}], 0x1) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000b08000-0x4)=0x2000000000007, 0xfdb4) write(r1, &(0x7f0000e87000-0x1)='`', 0x1) recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f0000984000)=[], 0x0, &(0x7f0000019000)=""/0, 0x0, 0x0}, 0x2002) 2018/01/28 03:47:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000531000-0xa)='/dev/ptmx\x00', 0x2000000000002, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000b38000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)=0x0) fcntl$setsig(r2, 0xa, 0x12) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000793000)=@generic=""/16, 0x10) poll(&(0x7f000024d000)=[{r3, 0x0, 0x0}], 0x1, 0xfffffffffffffff9) write(r0, &(0x7f00001fd000-0x9)="", 0x0) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000c1a000-0x8)={0x0, 0xb121, 0x9}, &(0x7f0000ad4000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f00001fa000-0x8)={r5, 0xbc}, 0x8) fcntl$setown(r4, 0x8, r1) tkill(r1, 0x16) ioctl$KVM_S390_VCPU_FAULT(r4, 0x4008ae52, &(0x7f0000ccf000)=0x0) 2018/01/28 03:47:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_settings={0x0, 0x47, @cisco=&(0x7f000000a000)={0x0, 0x0}}}) syz_open_procfs(0x0, &(0x7f0000002000-0x8)='timers\x00') ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x6, 0x0, 0x0}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/rtc\x00', 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000c62000)=0x219c, 0x4) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000002000-0x4)=0x0) [ 43.503299] audit: type=1326 audit(1517111257.708:80): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5940 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=257 compat=0 ip=0x453299 code=0x7ffc0000 [ 43.535130] audit: type=1326 audit(1517111257.737:81): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5940 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/28 03:47:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f00007ef000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000713000-0x10)={&(0x7f00003cd000)={0x14, 0x3, 0x1, 0x1, 0xffffffffffffffff, 0x0, {0xffffffffffffffff, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 03:47:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000e3e000-0x4)=0x7, 0x4) getsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000d11000)=0x0, &(0x7f0000d11000)=0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000019000)='/dev/rtc\x00', 0x50a02, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000d10000)=&(0x7f0000cd2000-0x1)=0x0) 2018/01/28 03:47:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x80000000005420, &(0x7f0000000000)=0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000484000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f00001c7000-0x8c)={0x200, 0xd3d3, 0xe, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 43.574746] audit: type=1326 audit(1517111257.781:82): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5940 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=16 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/28 03:47:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000ba6000-0xcf)=""/207, &(0x7f0000839000)=0xcf) times(&(0x7f0000d25000)={0x0, 0x0, 0x0, 0x0}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000076a000-0xc)='/dev/autofs\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f000020f000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000647000-0x4)=0x8) 2018/01/28 03:47:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f00004eb000)=0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$mice(&(0x7f000083e000)='/dev/input/mice\x00', 0x0, 0x143100) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000600000)=0x0, &(0x7f0000c90000-0x4)=0x4) close(r1) pipe(&(0x7f000008b000)={0x0, 0x0}) io_submit(r0, 0x1, &(0x7f00001b2000)=[&(0x7f0000a43000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00000bd000-0xc1)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/28 03:47:37 executing program 2: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000002000-0x4)=0x1, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f000000c000-0x4)=0x0, &(0x7f0000009000)=0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000008000)={0x24, 0x100000001, 0xfffffffffffffffb, 0xffff, 0x4}, 0x14) 2018/01/28 03:47:37 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000be0000)='/dev/qat_adf_ctl\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000003000)="e8c202f2bbb77303fea88ef747d6fc4b337a172a0cf20a8460e1ee6a5dcec7a8114696d7e3f4311fd8e962b36c3c05f1d79e0c184530c8892a722097f825a07696cea16398d2fd206c0428b81d4c9b4a6632b0aa2b78048aae8d2385c8294caac628139b87c1b3634797578d5a51f28ef95150f2125b8d4f14801603e7f8362f", 0x80, 0x20000000, &(0x7f0000000000)=@rc={0x1f, {0x8001, 0x7, 0x0, 0x2, 0x7fffffff, 0x0}, 0xfff}, 0x9) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002000)={r0, 0x28, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={r1, 0x401, 0x8}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000-0x18)={r0, &(0x7f0000001000)="34cd4ebb57d7fbbf0c51dc5836f25fc08d91e6b70200a1d419c6875ed1db3e58534e595590752e4868e7bbe3ae083255d9465030fcd10a25562e7de7d681558e39ad764aacef028ecc09278601bf65", &(0x7f0000005000-0x1000)=""/4096}, 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000001000)={0x400, 0x7ef3, 0x80000001}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f0000001000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000456000-0x2c)={0x10, 0x5, 0x7, 0x4, 0x1, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ee3000-0x20)={r4, &(0x7f0000012000-0x1000)="", &(0x7f00001fc000)="", 0x0}, 0x20) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000e2d000)=""/209) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f00000f8000)={r4, &(0x7f0000e65000)="", &(0x7f00003a0000)=""/0}, 0x18) sendfile(r2, r3, &(0x7f0000817000-0x8)=0x0, 0x7) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) fchdir(r0) [ 43.661502] sock: sock_set_timeout: `syz-executor3' (pid 5949) tries to set negative timeout [ 43.721365] audit: type=1326 audit(1517111257.811:83): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5940 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 43.736951] QAT: Invalid ioctl [ 43.754119] QAT: Invalid ioctl [ 43.755129] sock: sock_set_timeout: `syz-executor3' (pid 5956) tries to set negative timeout [ 43.756962] QAT: Invalid ioctl [ 43.787862] audit: type=1326 audit(1517111257.812:84): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5940 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=2 compat=0 ip=0x40d591 code=0x7ffc0000 2018/01/28 03:47:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) bind$inet6(0xffffffffffffffff, &(0x7f0000d68000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r0 = syz_open_dev$vcsa(&(0x7f0000cad000-0xb)='/dev/vcsa#\x00', 0x7, 0x800) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00009a7000-0x30)={0x8, 0x0, &(0x7f000068f000)=[@release={0x40046306, 0x2}], 0x77, 0x0, &(0x7f0000b07000)="82ed41221eef189342720b426c4ba777ebfafd8c493d12b0f324d6873bb6a39306bdc26d42d023a5ba7fe2a95cb30f3153977b7f7cdd4e723aa4fe5cada94169965157f9a0ed1a8394a9a739c53efc7978b334457c0c81dfbe2d9aee4d7f026f5493ff3f7db103e25dd38ee5618b4442cf2190ef8aa9fa"}) sendto$inet6(0xffffffffffffffff, &(0x7f000028c000+0xbc3)="", 0x73, 0x0, &(0x7f0000771000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) recvmsg(0xffffffffffffffff, &(0x7f00002ca000-0x38)={&(0x7f00005ee000-0x10)=@in={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f61000-0x10)=[], 0x0, &(0x7f0000d4c000-0x2a)=""/0, 0x0, 0x0}, 0x0) 2018/01/28 03:47:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00') madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200002008) sendfile(r0, r0, &(0x7f0000b58000)=0x200000, 0xffff) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000f34000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000877000-0x4)=0xe8) r2 = getegid() fchown(r0, r1, r2) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000f70000)={0x0, 0x5}, &(0x7f00009b9000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000ac1000-0x61)={r3, 0x59, "89be7f95c0537d5f92a86bf999c1a59608bd73944fb57f4105ed949899fb0aeae4bd772373bd97f13d37635b351e5f9d27941a46594d5f72156db0da65b4f1b28e1bf4bf9fa2e112aeb3511d1f7d521d8b757c2cdd29c69a10"}, &(0x7f00009ff000+0xe98)=0x61) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f9e000)={r0, 0x50, &(0x7f000000d000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00005e8000-0x4)=r4, 0x4) 2018/01/28 03:47:38 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d9b000-0x11)='/dev/vga_arbiter\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000c2000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00009b7000-0x7)='ns/mnt\x00') setns(r1, 0x0) 2018/01/28 03:47:38 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f000086b000-0xa)='/dev/ptmx\x00', 0x80200, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b00000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000966000)=0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000ae9000)={r4, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000393000)={0x1, 0x0, [{0x0, 0x2, 0x0, 0x0, @irqchip={0x0, 0x0}}]}) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r5 = fcntl$dupfd(r4, 0x20000000000, r4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r5, 0xc02c5341, &(0x7f000061c000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) select(0x40, &(0x7f000049d000-0x40)={0x45f, 0x3ff, 0x97, 0x200, 0x2, 0x4, 0x1, 0x7}, &(0x7f00004e3000)={0x7, 0x6, 0x81, 0x3ff, 0x1, 0x3, 0x883d, 0x81}, &(0x7f0000374000-0x40)={0x6, 0x1d, 0x6, 0x0, 0x10001, 0x1, 0x4, 0x28}, &(0x7f0000443000-0x10)={r6, 0x0}) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000e1b000-0x10)={0x3f, 0x6, 0x81, 0x2}) userfaultfd(0x80000) write$evdev(r5, &(0x7f0000b04000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) 2018/01/28 03:47:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00002f1000-0x9)='/dev/ppp\x00', 0x40, 0x0) ioctl$TIOCSBRK(r0, 0x5427) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000437000-0x18)={0x0, 0x0, 0x66676645ab2fa1bb, 0x0, 0x0}, &(0x7f0000b0d000)=0x18) 2018/01/28 03:47:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto(r1, &(0x7f0000c29000-0x64)="90", 0x1, 0x0, 0x0, 0x0) r2 = accept(r0, 0x0, &(0x7f000060c000)=0x0) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000210000-0x8)=@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x8) dup3(r0, r2, 0x0) [ 43.812109] audit: type=1326 audit(1517111257.816:85): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5940 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/28 03:47:38 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000cc2000)=[{0x7, 0x9}, {0xb, 0x6}, {0x4, 0x100000000}, {0x7, 0x4}], 0x4) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000000)=@nat={'nat\x00', 0x1b, 0x4, 0x2e0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f0000005000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast1=0xe0000001, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0x0, 0x0, @common='erspan0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0xa0, 0xd8, 0x0, {0x0, 0x0}, [@common=@unspec=@l2tp={0x30, 'l2tp\x00', 0x0, {0x0, 0x0, 0x3, 0x0, 0x606}}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port=0xffffffffffffffff, @icmp_id=0xffffffffffffffff}}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xb8, 0x0, {0x0, 0x0}, []}, @DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @port=0xffffffffffffffff, @port=0xffffffffffffffff}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xb8, 0x0, {0x0, 0x0}, []}, @SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @port=0xffffffffffffffff, @icmp_id=0xffffffffffffffff}}}]}}, 0x340) 2018/01/28 03:47:38 executing program 5: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000fe8000)='/dev/amidi#\x00', 0x7, 0x200) ioctl$LOOP_CLR_FD(r1, 0x4c01) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0xa)={r0, &(0x7f0000032000-0x16)="00db", &(0x7f0000fe1000)=""/55}, 0x18) 2018/01/28 03:47:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000119000-0x8)='./file0\x00', 0x800, 0x40) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f00004f3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @broadcast=0xffffffff, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @loopback=0x7f000001}}}}, &(0x7f00007fe000-0x14)={0x0, 0x1, [0x0]}) 2018/01/28 03:47:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000002f000)={{{@in6=@mcast2={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], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000043e000-0x4)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000899000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000005a000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000d000-0x28)={@common="5f00000000000000000500", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f000022b000)={&(0x7f0000f83000)={0x10, 0x0, 0x0, 0x0}, 0x2e2, &(0x7f0000f76000-0x10)={&(0x7f0000f86000-0x58)=@newneigh={0x28, 0x1c, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x100000000000007, 0x0, 0x0, r2, 0xc0, 0x32, 0x0}, [@NDA_LLADDR={0xa, 0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}}]}, 0x392}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 03:47:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00004fa000-0x4)=0x0) sched_rr_get_interval(r0, &(0x7f0000862000-0x10)={0x0, 0x0}) r1 = perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) wait4(0xffffffffffffffff, &(0x7f0000eee000)=0x0, 0x0, &(0x7f0000b91000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = fcntl$getown(r1, 0x9) clock_settime(0x4, &(0x7f000099b000)={0x0, 0x1c9c380}) wait4(r3, &(0x7f00000df000)=0x0, 0x40000000, &(0x7f0000429000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sched_rr_get_interval(r3, &(0x7f0000ce5000-0x10)={0x0, 0x0}) r4 = shmget$private(0x0, 0x3000, 0x4, &(0x7f00003c8000/0x3000)=nil) shmctl$SHM_UNLOCK(r4, 0xc) timer_settime(0x0, 0x0, &(0x7f0000e90000-0x20)={{r2, 0x0}, {0x77359400, 0x0}}, &(0x7f0000c75000)={{0x0, 0x0}, {0x0, 0x0}}) sync() pipe(&(0x7f0000363000)={0x0, 0x0}) write$selinux_create(r5, &(0x7f00006d0000-0x37)=@access={'system_u:object_r:sulogin_exec_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x37, 0x35, 0x0}, 0x37) 2018/01/28 03:47:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000ab4000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x1) timerfd_settime(r3, 0x3, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001b000-0xc)={0xffffffff80000009, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000022000-0xc)={0x2001, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000019000)={0x0, 0x0}) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b55000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGABS0(r4, 0x80184540, &(0x7f000020d000-0x53)=""/83) 2018/01/28 03:47:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000ab4000)={0x0, 0x0}) timerfd_settime(r3, 0x3, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r4 = dup2(r3, r1) clock_gettime(0x5, &(0x7f0000907000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f000013f000-0x20)={@generic="07cda35147d75177106cf576f0e60f10", @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r4, 0xc4c85512, &(0x7f00001ee000-0x4c8)={{0x3, 0x5, 0x7, 0x7b70, "0c8dc6f11b847b6c9c69d55aef2621dc6e11280ccebc451e4972d9a094cea2ee9950a3e372237d109e2752ab", 0x7}, 0x4, [0x3, 0x6, 0xad8, 0x0, 0xc2a5, 0x3, 0x1, 0x6, 0x9, 0x0, 0x4, 0x5, 0xdb6, 0x3, 0x7, 0x6, 0x80000001, 0x6, 0x40, 0x4, 0x45, 0x5, 0x7, 0x7, 0x6, 0x7fffffff, 0x80000000, 0xfffffffffffffc56, 0x3, 0x5, 0x7fffffff, 0x9, 0x3, 0x10001, 0x6, 0xa0000000000000, 0x402, 0x5, 0x9, 0x300000000, 0xfffffffeffffffff, 0x7, 0x7, 0x0, 0x10000, 0x1648, 0x4, 0x8, 0xfc9, 0x200, 0x0, 0x6, 0x2, 0x7f, 0x5, 0xea, 0x2, 0x3, 0x3, 0x9, 0x6, 0x8, 0x1, 0xfffffffffffffffe, 0x5, 0x10000, 0x0, 0x6, 0xfff, 0xfffffffffffffffc, 0x4, 0xe290, 0x0, 0x10000, 0x101, 0x1, 0x3, 0x1, 0x6, 0x9, 0xa5, 0x7, 0x120000000000000, 0x200, 0x1, 0x400, 0x5, 0x2b4d, 0x287, 0x8, 0x7, 0x4, 0xd5, 0x3, 0x7, 0x2, 0x800, 0xd1f0, 0x2, 0x71, 0x6, 0x40, 0x7fff, 0x3ff, 0x200, 0x7, 0xfffffffffffffffb, 0x7fff, 0x20, 0xffff, 0x2, 0x7ff, 0xfffffffffffff801, 0x80, 0x400000, 0x3, 0x23848331, 0xa50, 0x1, 0x7, 0x0, 0x400, 0x100000001, 0x7f, 0x0, 0x4, 0x5, 0xffffffffffffffe1], {r5, r6+30000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001b000-0xc)={0xffffffff80000009, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000022000-0xc)={0x2001, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000019000)={0x0, 0x0}) [ 43.905610] xt_l2tp: missing protocol rule (udp|l2tpip) [ 43.918539] dccp_close: ABORT with 1 bytes unread 2018/01/28 03:47:38 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000008000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl(r0, 0x40084149, &(0x7f0000003000)="97") getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000007000-0x4)=0x760347dd, &(0x7f0000000000)=0x4) 2018/01/28 03:47:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f000079e000-0x8)='./file0\x00', &(0x7f0000a98000)={0xac3, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000db0000)=""/59) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{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, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x1f002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x5001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x200]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000e03000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000707000-0x2c)=@ethtool_ts_info={0x41, 0x400, 0x5, 0x80000000, [0x0, 0x9, 0x10001], 0x6958b4ab, [0x72c3, 0x4, 0x4]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/28 03:47:38 executing program 4: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000003000)='/dev/kvm\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000058d000)={0x0, 0x0, 0x0}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x0, r2, 0x0}) close(r1) 2018/01/28 03:47:38 executing program 6: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0x0, 0x120202}, 0x7) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000013000-0x4)=0x0) 2018/01/28 03:47:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffff9c, &(0x7f0000be1000)={0x3}, 0x8, 0x80800) close(r0) unshare(0x28060400) r1 = memfd_create(&(0x7f0000817000-0x1)='\x00', 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a77000-0x18)={r1, &(0x7f00002c0000)="", &(0x7f00003a4000)=""/255}, 0x18) sendfile(r0, r0, &(0x7f0000eb6000-0x8)=0x0, 0x2efe) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/01/28 03:47:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000951000-0xe)='/dev/admmidi#\x00', 0x0, 0x40) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00008a7000-0x8c)={0x10000, 0x1ff, 0xffffffffffffffff, 'queue0\x00', 0xec, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) seccomp(0x1, 0x0, &(0x7f0000bb8000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) getcwd(&(0x7f0000e74000-0x8f)=""/143, 0xfffffffffffffe19) 2018/01/28 03:47:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f000026d000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f000013f000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x14) syz_open_dev$adsp(&(0x7f0000941000)='/dev/adsp#\x00', 0x6, 0x20400) 2018/01/28 03:47:38 executing program 3: pipe2(&(0x7f0000dc7000-0x8)={0x0, 0x0}, 0x80000) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f000094f000)={{0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2018/01/28 03:47:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000f13000-0xb)='/dev/adsp#\x00', 0x8001, 0x800) r2 = getpid() getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f000043b000-0x18)={0x0, 0x7, 0x10, 0x2, 0x5}, &(0x7f0000191000+0xa51)=0x18) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000928000-0x8)={r3, 0x2}, 0xfffffffffffffdee) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ca8000)=0x0, 0x0}, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0}, r2, 0x20, r1, 0xe) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000fae000)=0x10) [ 44.315820] [ 44.317496] ====================================================== [ 44.323800] WARNING: possible circular locking dependency detected [ 44.330112] 4.15.0-rc9+ #283 Not tainted [ 44.334150] ------------------------------------------------------ [ 44.340443] syz-executor6/6064 is trying to acquire lock: [ 44.345951] (sk_lock-AF_INET){+.+.}, at: [<0000000082096e5e>] do_ip_getsockopt+0x1b3/0x2170 [ 44.354512] [ 44.354512] but task is already holding lock: [ 44.360530] (rtnl_mutex){+.+.}, at: [<000000007a77c265>] rtnl_lock+0x17/0x20 [ 44.367787] [ 44.367787] which lock already depends on the new lock. [ 44.367787] [ 44.376113] [ 44.376113] the existing dependency chain (in reverse order) is: [ 44.383707] [ 44.383707] -> #1 (rtnl_mutex){+.+.}: [ 44.388968] __mutex_lock+0x16f/0x1a80 [ 44.393348] mutex_lock_nested+0x16/0x20 [ 44.397903] rtnl_lock+0x17/0x20 [ 44.401765] register_netdevice_notifier+0xad/0x860 [ 44.407277] clusterip_tg_check+0xeb9/0x1570 [ 44.412181] xt_check_target+0x22c/0x7d0 [ 44.416737] find_check_entry.isra.8+0x8c8/0xcb0 [ 44.421984] translate_table+0xed1/0x1610 [ 44.426626] do_ipt_set_ctl+0x370/0x5f0 [ 44.431093] nf_setsockopt+0x67/0xc0 [ 44.435303] ip_setsockopt+0xa1/0xb0 [ 44.439510] raw_setsockopt+0xb7/0xd0 [ 44.443805] sock_common_setsockopt+0x95/0xd0 [ 44.448791] SyS_setsockopt+0x189/0x360 [ 44.453260] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 44.458505] [ 44.458505] -> #0 (sk_lock-AF_INET){+.+.}: [ 44.464198] lock_acquire+0x1d5/0x580 [ 44.468495] lock_sock_nested+0xc2/0x110 [ 44.473049] do_ip_getsockopt+0x1b3/0x2170 [ 44.477779] ip_getsockopt+0x90/0x220 [ 44.482073] tcp_getsockopt+0x82/0xd0 [ 44.486364] sock_common_getsockopt+0x95/0xd0 [ 44.491351] SyS_getsockopt+0x178/0x340 [ 44.495819] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 44.501063] [ 44.501063] other info that might help us debug this: [ 44.501063] [ 44.509176] Possible unsafe locking scenario: [ 44.509176] [ 44.515204] CPU0 CPU1 [ 44.519845] ---- ---- [ 44.524483] lock(rtnl_mutex); [ 44.527738] lock(sk_lock-AF_INET); [ 44.533942] lock(rtnl_mutex); [ 44.539712] lock(sk_lock-AF_INET); [ 44.543394] [ 44.543394] *** DEADLOCK *** [ 44.543394] [ 44.549424] 1 lock held by syz-executor6/6064: [ 44.553973] #0: (rtnl_mutex){+.+.}, at: [<000000007a77c265>] rtnl_lock+0x17/0x20 [ 44.561667] [ 44.561667] stack backtrace: [ 44.566140] CPU: 1 PID: 6064 Comm: syz-executor6 Not tainted 4.15.0-rc9+ #283 [ 44.573382] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 44.582708] Call Trace: [ 44.585276] dump_stack+0x194/0x257 [ 44.588879] ? arch_local_irq_restore+0x53/0x53 [ 44.593525] print_circular_bug.isra.37+0x2cd/0x2dc [ 44.598515] ? save_trace+0xe0/0x2b0 [ 44.602205] __lock_acquire+0x30a8/0x3e00 [ 44.606333] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 44.611498] ? rtnl_lock+0x17/0x20 [ 44.615014] ? rtnl_lock+0x17/0x20 [ 44.618528] ? plist_add+0x5cb/0x760 [ 44.622223] ? mutex_lock_io_nested+0x1900/0x1900 [ 44.627050] ? perf_trace_lock+0xd6/0x900 [ 44.631175] ? trace_event_raw_event_lock+0x340/0x340 [ 44.636343] ? check_noncircular+0x20/0x20 [ 44.640552] ? retint_kernel+0x10/0x10 [ 44.644415] ? trace_hardirqs_on_caller+0x19e/0x5c0 [ 44.649408] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 44.654141] ? retint_kernel+0x10/0x10 [ 44.658009] lock_acquire+0x1d5/0x580 [ 44.661788] ? lock_acquire+0x1d5/0x580 [ 44.665740] ? do_ip_getsockopt+0x1b3/0x2170 [ 44.670122] ? lock_release+0xa40/0xa40 [ 44.674078] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 44.679937] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 44.685798] ? do_raw_spin_trylock+0x190/0x190 [ 44.690372] ? lock_sock_nested+0x44/0x110 [ 44.694582] lock_sock_nested+0xc2/0x110 [ 44.698617] ? do_ip_getsockopt+0x1b3/0x2170 [ 44.702999] do_ip_getsockopt+0x1b3/0x2170 [ 44.707213] ? ip_ra_destroy_rcu+0x70/0x70 [ 44.711424] ? trace_event_raw_event_lock+0x340/0x340 [ 44.716586] ? trace_event_raw_event_lock+0x340/0x340 [ 44.721750] ? check_noncircular+0x20/0x20 [ 44.725954] ? check_noncircular+0x20/0x20 [ 44.730163] ? get_futex_key+0x1d50/0x1d50 [ 44.734370] ? perf_trace_lock+0xd6/0x900 [ 44.738494] ? lock_release+0xa40/0xa40 [ 44.742440] ? compat_start_thread+0x80/0x80 [ 44.746824] ? find_held_lock+0x35/0x1d0 [ 44.750861] ? avc_has_perm+0x35e/0x680 [ 44.754809] ? lock_downgrade+0x980/0x980 [ 44.758930] ? __fget+0x333/0x570 [ 44.762358] ? lock_release+0xa40/0xa40 [ 44.766306] ? lock_release+0xa40/0xa40 [ 44.770254] ? __lock_is_held+0xb6/0x140 [ 44.774289] ? avc_has_perm+0x43e/0x680 [ 44.778238] ? avc_has_perm_noaudit+0x520/0x520 [ 44.782888] ? ns_capable_common+0xcf/0x160 [ 44.787189] ? capable+0x1f/0x30 [ 44.790532] ? SYSC_perf_event_open+0x4c3/0x2e00 [ 44.795268] ip_getsockopt+0x90/0x220 [ 44.799055] ? do_ip_getsockopt+0x2170/0x2170 [ 44.803526] tcp_getsockopt+0x82/0xd0 [ 44.807300] sock_common_getsockopt+0x95/0xd0 [ 44.811774] SyS_getsockopt+0x178/0x340 [ 44.815724] ? SyS_setsockopt+0x360/0x360 [ 44.819854] ? entry_SYSCALL_64_fastpath+0x5/0xa0 [ 44.824678] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 44.829676] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 44.834409] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 44.839139] RIP: 0033:0x453299 [ 44.842302] RSP: 002b:00007f6812302c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000037 [ 44.849981] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 44.857235] RDX: 0000000000000029 RSI: 0000000000000000 RDI: 0000000000000013 2018/01/28 03:47:39 executing program 0: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000bf8000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f0000000000)="488913377da1017619eb5de8b78cdf2132da41beb098e6136f56acc274e413495e4024dc45caaf2813c8867e66e85944b4507abbd32f1b3535692cb9b544a23a9a8220956d20c83bebca8d2efc1cdb8b170e84a5dff3849950950bd5d611eede9f76f9d86cbba0109548450e8afbc6c31814952e57b1372a1ab809a58e1c8a101a7ef0987eb9894bd637a9fb66dda3cd5f6209393146", 0x96) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$packet(0xffffffffffffff9c, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000003000-0x4)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000003000-0x10)={r2, r3/1000+30000}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000001000-0x103)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x0, 0x0, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x1, [0x0]}) 2018/01/28 03:47:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ecd000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) fsetxattr(r0, &(0x7f0000dde000-0x47)=@random={'system.', 'gcm(aes)\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'}, &(0x7f0000ac5000-0x1)='\x00', 0x1, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000048f000)="ad56b6c5824c8eb995298992ea54c7beef9f5d56530f90c2", 0x18) 2018/01/28 03:47:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/dev/vga_arbiter\x00', 0x20080, 0x0) pselect6(0x40, &(0x7f0000001000-0x40)={0x6619d99a, 0x1, 0x0, 0x5, 0x7, 0x7ff, 0x8, 0xfc}, &(0x7f0000367000)={0x1, 0x10000, 0x10001, 0x10001, 0xda9e, 0x3, 0x1, 0x3ff}, &(0x7f0000991000-0x40)={0x9, 0x10000, 0x165, 0x6, 0x4c7, 0x7, 0x0, 0x851f}, &(0x7f00003d4000-0x10)={0x0, 0x989680}, &(0x7f00003b5000)={&(0x7f0000001000-0x8)={0x4}, 0x8}) r1 = socket(0x11, 0x5, 0xc) removexattr(&(0x7f0000a65000)='./file0\x00', &(0x7f000004a000-0xb)=@random={'security.\x00', '\x00'}) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f00002f3000)=0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000033000-0x11)='/dev/vga_arbiter\x00', 0x200, 0x0) get_mempolicy(&(0x7f0000e29000-0x4)=0x0, &(0x7f0000863000)=0x0, 0x0, &(0x7f000028b000/0x2000)=nil, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000501000-0x2c)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ffa000)=0x8c) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000024000)=0x0) ioctl$KDGKBTYPE(r4, 0x4b33, &(0x7f000020a000)=0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000424000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c1f000)=0x14) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r4, 0xc0505350, &(0x7f0000e82000)={{0x7, 0xfffffffffffffffe}, {0x80000, 0x2}, 0xffff, 0x6, 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]}) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000e8c000)={0x100, 0xfffffffffffffffa, 0x0, 0x0, 0x6, 0x100, 0x1aa6, 0x8d, 0x7ff, 0xfff, 0x446, 0xd7, 0x0, 0x0, 0x4, 0x400, 0x80000000, 0x48, 0x4}) prctl$setmm(0x23, 0x0, &(0x7f0000c3a000/0x3000)=nil) ioctl$KVM_GET_SREGS(r4, 0x8138ae83, &(0x7f0000388000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r6, 0x4090ae82, &(0x7f0000418000-0x90)={[0x6, 0x0, 0x100000001, 0x8d26, 0x8, 0x200, 0x8, 0x1ff, 0x80000006, 0x5, 0x1, 0x2, 0x5740, 0x5, 0x53, 0x0], 0x0, 0x0}) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000778000-0x8c)={r5, @in6={{0xa, 0x3, 0x80000000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) read(r2, &(0x7f00006c9000)=""/4096, 0x1000) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/01/28 03:47:39 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000008000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl(r0, 0x40084146, &(0x7f0000003000)="") mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000003000-0x30)=[{&(0x7f000000a000-0x97)="8764a1e4b7532436a8220f1909cc3528f9f066a2a861c6696bf1dbf4fc419459cff0943b581b12ed8e421d540252261bdda72aecbee564e337c37b7b1c2cc2c4d0527a9f5f1b1737bec1f839d8638ab05221c49fb865b6cd150de5ed6221840932d16f46d7c33525690e2c79802e91ff1c69111f83f2f0a10c3a51cc506f1909497c0eb8af838771e7309ab3416e5f0eb61a1067c9987a", 0x97}, {&(0x7f0000009000)="9dd456db200832759e087dec818baa6aa81bda58e161e08597b8ddaf447021fedc4fbd79687e1398534c1b259c8cfe3ac146ad4dbbb8e941db8d27db64c74eea48830179e2e1052b036b5d9743d411c1738a517348d9fe752013d05cd4156f9b503af7573d3217ffb3ed96be12a7915154b4470e3e2d3a71f36fe45ac6da88f1a4965c965cd6a34768dcaab5b55d1d14f63559db0c90a5d785e01fe651a51cf2821b598f901dc48f5c68fb15", 0xac}, {&(0x7f000000a000-0x96)="de1dddfc62b5cd992960a3e246d1f01b696affec8b9ac817e323675f7a87f2c4e65f2a5cf5befa100f9d58eb70e6a4b839b48cfbe990edee7235783d8ab546814c2b790baae9779065e21d7f563940d1f77fcd41980d4d554a9d568685ee25ddaa46cb6eba37b7fcbac20c7b6e7840c6d128a8c9518b1ca13655c989f77a4dae6e12372367a4c7ac2b649c27d0997704c56444435c09", 0x96}], 0x3, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000-0x8)={0x0, 0x7f}, &(0x7f0000009000)=0x8) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f000000b000-0x4)=0x9346) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f000000a000)=0x4, 0x2) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000007000-0xc)=@sack_info={r1, 0x77a7, 0x10000}, &(0x7f0000009000)=0xc) 2018/01/28 03:47:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x554c, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000cb5000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000b000-0x58)=[], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000009000)=""}) setxattr(&(0x7f00003a6000-0x8)='./file0\x00', &(0x7f0000262000-0x11)=@random={'os2.', 'em1nodev{)lo\x00'}, &(0x7f0000da9000-0x5)='em1^\x00', 0x5, 0x2) 2018/01/28 03:47:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000009000)='/dev/random\x00', 0x0, 0x40001) r1 = syz_open_dev$vcsn(&(0x7f000015a000)='/dev/vcs#\x00', 0x800, 0x400) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000ae3000)={0x0, 0x8001}, &(0x7f000050b000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000c60000)={r2, 0x6}, &(0x7f0000307000-0x4)=0x8) writev(r0, &(0x7f00000fd000-0x50)=[{&(0x7f0000349000)="", 0x0}, {&(0x7f000076d000-0x70)="ff", 0x1}], 0x2) [ 44.864480] RBP: 00000000000000bb R08: 0000000020fae000 R09: 0000000000000000 [ 44.871723] R10: 0000000020000000 R11: 0000000000000212 R12: 00000000006f0228 [ 44.878968] R13: 00000000ffffffff R14: 00007f68123036d4 R15: 0000000000000000 2018/01/28 03:47:39 executing program 2: clone(0x0, &(0x7f0000a13000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000a4d000)="") r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e5c000)='/dev/rfkill\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000-0xc)={0x0, 0xffffffffffffffff, 0x1}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000407000)='/dev/vcs\x00', 0x401, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000c47000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000e49000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fa2000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x4, &(0x7f0000001000-0x10)=[0x0, 0xffffffffffffffff, 0x0, 0x0]) r7 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$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]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) r9 = getegid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$urandom(&(0x7f0000001000-0xd)='/dev/urandom\x00', 0x0, 0x20000) r11 = openat$autofs(0xffffffffffffff9c, &(0x7f0000adc000)='/dev/autofs\x00', 0x80, 0x0) r12 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005e6000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000963000)=0xc) fstat(0xffffffffffffffff, &(0x7f0000d00000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f00004d4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f00005a2000)='./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) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f000045b000-0x44)={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) r19 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000041e000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cb4000-0x4)=0xe8) lstat(&(0x7f0000b45000-0x8)='./file0\x00', &(0x7f0000562000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r22 = syz_open_dev$evdev(&(0x7f0000a5a000)='/dev/input/event#\x00', 0x40, 0x40000) r23 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) r24 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r25 = accept4$packet(0xffffffffffffff9c, &(0x7f00003ae000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r26 = accept$packet(r24, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000)=0xfffffec7) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000276000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r28 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000c2c000)=0x48, 0x0) r29 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e53000)='/selinux/status\x00', 0x0, 0x0) r30 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000422000-0xc)={0x0, 0x10000, 0x18}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) r32 = socket$l2tp(0x18, 0x1, 0x1) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000e2b000)={0x0, 0x0}) r34 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00002cb000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00005a1000)={0x0, 0x0}) r36 = socket$inet6_dccp(0xa, 0x6, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00002bc000)={0x0, 0x0}) r38 = accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f00007d6000-0x4)=0x0, 0x80800) r39 = socket$inet(0x2, 0x802, 0x7) r40 = inotify_init1(0x800) r41 = perf_event_open(&(0x7f0000cfa000-0x78)={0x5, 0x78, 0x2, 0x7f, 0x2, 0x3, 0x0, 0x7, 0x8, 0x4, 0x0, 0x4, 0xffff, 0xb55e, 0x8, 0xffffffffffffff20, 0x2, 0x6, 0x298aa584, 0x1, 0x6, 0x7, 0x100000000, 0x4, 0x0, 0x3, 0x5, 0x2, 0x8, 0x400000000000000, 0xfffffffffffff1f1, 0x0, 0x2, 0x1cd, 0x16cd, 0x0, 0x100, 0x5, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000cea000)=0x0, 0x3}, 0x8040, 0x19, 0xb61, 0x0, 0x1, 0x0, 0xe7, 0x0}, 0x0, 0x200, 0xffffffffffffff9c, 0x2) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00007f7000-0x8)={0x0, 0x0}) socketpair$inet(0x2, 0x3, 0x16ae, &(0x7f000012b000-0x8)={0x0, 0x0}) pipe2(&(0x7f000034a000-0x8)={0x0, 0x0}, 0x4000) r45 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000640000-0x12)='/dev/loop-control\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r46 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r47 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) r48 = syz_open_dev$audion(&(0x7f00009f4000-0xc)='/dev/audio#\x00', 0x100000001, 0x22001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r49 = syz_open_procfs(0x0, &(0x7f0000001000-0xd)='net/if_inet6\x00') r50 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000d8a000-0xe8)={{{@in=@multicast2=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./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) r53 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40402) r54 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r56 = accept$packet(0xffffffffffffff9c, &(0x7f0000a31000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x2)=0x14) r57 = bpf$MAP_CREATE(0x0, &(0x7f00004be000)={0xe, 0x7ff, 0xffffffffffffff01, 0x6, 0x2, 0x1, 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r58 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r59 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000019a000-0x11)='/selinux/enforce\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0xca, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r61 = mq_open(&(0x7f0000000000)=']GPLqbdevppp0\x00', 0x840, 0x1b1, &(0x7f0000001000-0x40)={0x6, 0x2, 0x2, 0x7fff, 0x7fffffff, 0x2, 0x1f, 0x7}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r62 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r63 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000037d000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r64 = accept$ax25(0xffffffffffffff9c, &(0x7f0000c68000)={0x0, {""/7}, 0x0}, &(0x7f00004a4000-0x4)=0x10) r65 = syz_open_procfs(0x0, &(0x7f00000c5000)='net/if_inet6\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r66 = fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000e80000-0xe8)={{{@in=@loopback=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000463000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000+0x895)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r69 = getpgid(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000e2e000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000ef5000-0x4)=0x0) r71 = getegid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f000013d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f00005d7000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0) r75 = socket$nl_crypto(0x10, 0x3, 0x15) r76 = socket$inet_dccp(0x2, 0x6, 0x0) r77 = socket$inet_dccp(0x2, 0x6, 0x0) r78 = socket$l2tp(0x18, 0x1, 0x1) r79 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) r80 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000465000)='/selinux/checkreqprot\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r81 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r82 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x280, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r83 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f000093a000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) stat(&(0x7f00004e6000)='./file0\x00', &(0x7f0000892000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x7, 0xffffffffffffffff, 0x1}) r89 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000810000)='/dev/rfkill\x00', 0x2000, 0x0) r90 = socket$netlink(0x10, 0x3, 0x2) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000b34000)={0x0, 0x0}) r92 = accept$llc(0xffffffffffffffff, &(0x7f0000d1f000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000037c000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r93 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r94 = accept$llc(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r95 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f0a000)={&(0x7f0000001000-0x2)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r96 = socket$inet_dccp(0x2, 0x6, 0x0) r97 = socket$llc(0x1a, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r98 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) r99 = openat(0xffffffffffffff9c, &(0x7f0000e60000-0x8)='./file0\x00', 0x2000, 0x14) r100 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair$inet(0x2, 0x5, 0xad5a, &(0x7f000077f000)={0x0, 0x0}) r102 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000063c000-0x10)='/selinux/create\x00', 0x2, 0x0) r103 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f000042a000)={0x28, 0x0, 0xffffffff, @any=0xffffffff, 0x0}, 0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r104 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000001000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000000000)=0x60) r105 = syz_open_dev$tun(&(0x7f0000ab8000)='/dev/net/tun\x00', 0x0, 0x40) r106 = userfaultfd(0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) r108 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) r109 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000a92000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./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) r112 = accept$packet(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r113 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r114 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x6, 0x3811fe) r115 = socket$inet6_sctp(0xa, 0x5, 0x84) r116 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000b8e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000266000)=0xc) r118 = getgid() socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00001ef000-0x8)={0x0, 0x0}) r120 = syz_open_dev$sndctrl(&(0x7f0000e1d000)='/dev/snd/controlC#\x00', 0x8, 0x200080) r121 = socket$rds(0x15, 0x5, 0x0) r122 = socket$inet6_tcp(0xa, 0x1, 0x0) r123 = socket$vsock_dgram(0x28, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r124 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) r125 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r126 = accept$llc(0xffffffffffffffff, &(0x7f0000a54000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x10) r127 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000e09000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r128 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x2c0080, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000025e000)={0x0, 0x0}) r130 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r131 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r132 = epoll_create(0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) r134 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x2, 0x9, 0x1f, 0x3, 0x8, 0xffffffffffffff9c, 0x6ba, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r135 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) r136 = syz_open_dev$tun(&(0x7f0000683000-0xd)='/dev/net/tun\x00', 0x0, 0x800) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000534000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r138 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0x200002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000000000)=[{&(0x7f0000000000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000000000)=[{&(0x7f00001d0000-0xcc)="04b18e3c7b1206cc993c4614fed413fea22df28b83c4571af93ada8989a836ba0cbae7f1fcfe08d97faa63d8f36ecb940155391b1f4cc3d9a780ee39336d4347975128f4879b8f14cb2561bfbc75a51b3eb667498eb4d351daab77ed678509f65b970e86c4295dea2daffd1789d4c7b9ceae0a967eb3c2d038e4aa5bd11d1de971a826b1208393ce6ff32fa21106b6a8d5ba4dfae6454a81b6c8fe3bf7acb44a5bb5aacc130607db1db170cd6969c944cd9a9fb0526023b236a6e923a33c61518ea267e4a21b1a5a455349fb", 0xcc}, {&(0x7f0000001000-0xff)="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", 0xff}, {&(0x7f0000001000-0x1e)="e72abdfce4c798e2494bb27ab1e221fb454d12f8848ff2d54afe8f2ee262", 0x1e}, {&(0x7f0000856000)="c9ceb767c7b14f30d70ca23b2a2d4d5c99f67564aaa5290fe11d138da2370ed0daca4b576c98b9287fa054b5c007e468ccad23735b705b11ccc7b85ad72f5d1a269ec4ec23a4a942ed1ca48250c585848d16b84cbe94f4", 0x57}], 0x4, &(0x7f00008d9000)=[@rights={0x20, 0x1, 0x1, [r1, r2, r3]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x20, 0x1, 0x1, [r10, r11, r12]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}], 0xc0, 0x5}, {&(0x7f000016b000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000000000)=[{&(0x7f0000609000)="9be82a1edc304f0a2e2ed721738b6e85e28144dd8091f005c62e7f288d2a1a1671997f72d2d17352b86d68f1f94e8134d34f31765283df392b6d56aaf27512913c607a335f51f0524986e0d7945e8823e89878a7ac73649101e64727", 0x5c}], 0x1, &(0x7f0000001000-0x178)=[@cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x28, 0x1, 0x1, [r22, r23, r24, r25, r26]}, @rights={0x18, 0x1, 0x1, [r27]}, @rights={0x18, 0x1, 0x1, [r28]}, @rights={0x28, 0x1, 0x1, [r29, r30, r31, r32, r33, r34]}, @rights={0x30, 0x1, 0x1, [r35, r36, r37, r38, r39, r40, r41]}, @rights={0x30, 0x1, 0x1, [r42, r43, r44, r45, r46, r47, r48, r49]}, @cred={0x20, 0x1, 0x2, r50, r51, r52}, @rights={0x30, 0x1, 0x1, [r53, r54, r55, r56, r57, r58, r59, r60]}, @rights={0x28, 0x1, 0x1, [r61, r62, r63, r64, r65]}], 0x178, 0x0}, {&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000000)=[{&(0x7f0000ecf000-0xd)="2f9f281aeaf23a01ce930ebb21", 0xd}, {&(0x7f0000db1000)="fbd26458d4800d5a624a2f01d28618b4facb7772a66921", 0x17}], 0x2, &(0x7f0000001000-0xf0)=[@cred={0x20, 0x1, 0x2, r66, r67, r68}, @cred={0x20, 0x1, 0x2, r69, r70, r71}, @cred={0x20, 0x1, 0x2, r72, r73, r74}, @rights={0x38, 0x1, 0x1, [r75, r76, r77, r78, r79, r80, r81, r82, r83]}, @cred={0x20, 0x1, 0x2, r84, r85, r86}, @rights={0x38, 0x1, 0x1, [r87, r88, r89, r90, r91, r92, r93, r94, r95]}], 0xf0, 0x4000000}, {&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000122000)=[{&(0x7f0000789000-0xfe)="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", 0xfe}, {&(0x7f00000d1000)="b92b48205f8c978ed25a7650b0db9b0d70e651d89e90a63ed533a332b070aa201ecdc391f43d4d67d2e852ee50afa0566bce64b205ae3b06416b94f8fca0bf66979c74db34cd8643aa38f0de22589948c149b709433a9164c294e3e9354629aa23d74d5ed5b4279073f309bd8ac9647bc71954eaf3b955db2975b7e000e37e97a75d0eaf08a13b96c4f7d0d6b256a97e7f018679512e299395e2747a6a758993524632adbc86f993d6361b42a403aa568615339d7d7a720980ef215b84940ae6797a3255972f12b539e6192ac559a41400532323c18a9ce9331dd80ca5a37b37694b1785a0e2", 0xe6}, {&(0x7f000003e000-0x36)="df71e6c5adaae2b54167f9131813ac4d0566c5bb27ec37b10510a2e782e8bb48810e1d74ba7b7ab47c3627f80c2ddc706be60053fbd9", 0x36}, {&(0x7f0000be6000-0x1a)="8d59c4a2e3399eb0e59627ccca471e24e25c6bff3e7a169606cc", 0x1a}, {&(0x7f0000000000)="c304c7b830cdc63ec9938e6da757476261551b364739348624845beba2b288926575e975ef83b9fde150c9ba58142d58c065e74066ec2ee71f090f3497212bf1666631192d9c55b06181615203f749f2d016c4557f7ee3f3a5991d4561e738d91e5f33e3c0809b7be734c426a113f9b6e9785a5b484ca860ae9078fcc965933fc006414299b0261f5d7989563a91", 0x8e}], 0x5, &(0x7f0000354000-0xa0)=[@rights={0x28, 0x1, 0x1, [r96, r97, r98, r99, r100, r101]}, @rights={0x20, 0x1, 0x1, [r102, r103, r104]}, @rights={0x20, 0x1, 0x1, [r105, r106, r107, r108]}, @cred={0x20, 0x1, 0x2, r109, r110, r111}, @rights={0x18, 0x1, 0x1, [r112, r113]}], 0xa0, 0x40041}, {&(0x7f0000001000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00007fe000)=[{&(0x7f0000ae7000-0x1000)="82bb6f6836be22427d2ebdc7bb88395fdccc3aadee64dd71399e6c2b8e532363e167eca90f41a5d69d67dc2ce573ea82dba53160cbb9833776f348315d0ba78d1527c1b6b5aaed31d9a7bfd75fd77716643771783dabd32bd780a68e4763e5680fb8335204cc6078fd0762fc43501505ab42b64c32ebb2fa33051c8f12e3194ceb5fdb6a8d61300377ed3ea26c093f4efeae58ae43ab6885b76dd02872aa57e5f42cfb03122d3853e876d01ae318affab54de6202c3bfc55c4101370437adea2cdba44f196a8f650a7ab935131486511b9d42036fa8b2bf7dc0d264ed66a9d94cf33dfe2b83f4edcab5e3cb010daf3d8122dde128528329fd2048a966979d93629aefcee121ce80414fad12d37fb7c841b7322d59a4febbf982e903f280d8b30a9cf9d507143e45c552c430549d4b40a9cbb864bdcf3022572194e10f10c14fe7c928faaba2702d0dfd7a1d9a95ad40d2054e8c8f8f8449e57f9053960b61208ba4e2e067ffc8ec718830d73385a1622c123e5017d71f43dc2d7a7a33809a5c2a335d7548dc65ffbecdd4df499217ece04212664fd3aa7cddcd5d2e3c4eb3e640a3d04e957a9294517456210e9182e732f1414ef56e587c47e7a6e0aaa48e1a2f5ac5f9cf2b4873cc4a9404147276c2a65259b581c325b28675ce1eb8b6fa42be77f5c831c7125240d89041b2a8437d183a5699cae252771b2ed55488644642631d895772ca14f93cdab2039aac4286f98bdd8a5a7e8adfe92994dbf9bf935c2e14ca7f4d0c365ba1b54768d3565955cae366ca65613bbbb7382e131566f5d4f833957398ef90c09cfb8b80e9213086a3905bc6c2cd20d148103ff68be0b4a57c890bd1e861a3bc2cd14c0c0c19a15efd5f4fb1c6a5c6ec76585af9bc65bbef789aecdf442234791a49e048c16238c8168d495a30e10fed6ee350fab0040af93f6c5d8db0feb6b81759cac31ba3c02a39b7cb541952ad400c6bdd4aa74cf813e2b636719bcb65d84cce176b15bbf4e8ce4abf99288a4afba41e13853256073588a418f28ba4c36d216a6ff4df5cbbda3da3f2ea02e85f7dc92ddb277c581692bfd7ea87bc9e6780fe783073960353e1a7318f8c1b329f713a3e11b64b38866f62adcaf6f4d9e3954aa25eb7e08000aee960182a17ffbbb41c742a34cf8d3f964908d1825e6a5ef661ab032f20c4a486f7d624cdd61c199de0e5a4f22886b4a311835f4cf8915d7220f533137643b9065cbea65576e72d9d4f05d53e9ce4dcabebe72446c604eb8c3f4a98af86f7a665bb210faaae84448b9aaf3aff5992b210814f77e4fca10e1dead8f0fb905d54dcfe8df8ed0d45489c27a7ad50de7cd44bcf1ca82343e23f2ed83d3300c048bf142611064e48ab0f41f5c7384afba0181f1c2bc008658e7a09b988ed6d274a32f787ab0a58d62611a12a7e88ac339342fc8e0df29854958ca0f22f4ee9c8ff4f5993f126dfe6051abf689568db28142d733c7d2b4eb763b65bbbde422638b20b3cc1bc535cba2a8c6a0b18b1177eead2cf26ef3859f13a520c9cbcc5dcdd130a47c09f929c64a0d16a1536ff9b93671707a4812da797fb154678a2f93f9e6b1dbe3eff1da9bb8361469bb5c12cd3099fd71b172df361bd32cf52867eb894f63aa79f42b199b801b0a2c45d5dae168cdcaea940a4988a3f44e187263024109a1955a0dd164ab22d82563e2adf8cec44f2c155fa5fe14eb101657d73b3a97a7fcbc1ab0ede6ed91acea5872336ef768c3827bf12f05a707d14299be60009bd24782e9c5575f0e9657be8ed1a839d7122337263e528cb578cee28faf541a45ff3bd8cb459620beb01d5890cdf69e626b103220fda72b29b5bed577d70007e872cfcebcdfc0653c9025f6a79df63747c3ff783e0eabeeef17d87bdd47b0d90742ab5006329d93b4240a82b2a67d43234f3b5ba2fab174f3adc21cfe245ba959ee758be39240d48da276c4f848a59346824da706c09e602839f18bbe8fa7db1bce3b88947333135e31d615f337cbb3e45c48c83a060d50ff40708224dd78c8e72bb13d484de1e7ab493dd35c72c1858bad54d3ae8f02a0edc1fafa35b613e45c0955b5f8ffc5fd6c86c5e407b42b2409e572bb7b8cf559473b4a70df01fc2bde71ce1e358bebdaedeb508bed8c6d569ac6f34f96e144a6291f77356c1de0613fac5ff31f05cc23610901905d098461021244f8ca95c8ca5fe2a30adc64fe03a3ed5d539431628bb5daa9de32eb5cb0c2e9f4c19079df46be2430c18e3673c8acebf378f2eeb338515031eb23c6d173123b717430e65b22dd0cee1aa4a6941ad21744d49bb468b0d54458b9a654b20d2b9bc6a952b6462c4bc8083282dc6a081f66361ac2ccf56903d100923c4aa11ec9c8fb2ef788f8d22703529fe0bf9599851400c5d23330d39a0c5611d694d631fe589b2b855b275a665c9ea45d8b05bb6c3c8838c29f6a9d5824d563b691c9e115f606c6666adefb1840b2bb0d6ea0b4736c8febafa6a590da624676b6b5dcde94ab3cb8b340d5747ee23a68fd508faf603b5c4e5d6745efc90145db181915ae268fd97553c503e00e7120586898441c08ffcf5ea8b77cb55c0bcdfb7c0fd3f56b6770d945c4370993871c429d92ebf783096cdd86e8d8eedc15e2be9337704adad02319b6457b69b01f33c19a77e016734e143cb9c7061ad3fa657fe79b45f785e34a65d142df9165931acf91a75b9b7ffb6a8388121b83bc71beafcf7814b2cc1fdf74286ebae481dc4dddd9ed23a96075180260941badf7328504465e02b8e8c070a3c083a824815d295536313d302074e37fbec52fb5fddc2196ec021f4c3db9e38ff8600092d749af94f35d6de4af507e9b399a7e3d2dee56a5f3d9228410bc35c9f2bcf7a5d14ae56a542f7dc40a45e88505952780bebbb596dbbfd61a5cb50e0ade5f0833b1c3fc7a912cfe72b77b44d17519c27067d356280d93bd4d017bba4aeb9e10c3f1a67bacfd793bb1673a86a664319e24f5e31209cf0ae985bd775803bfca8f020d544b4edc7398aff73ac4431e8268dd73b2b091cb1fd9e229b747ded1819166fd770542e3e59fe9e4e337df9634ce956b0e724cbbed571d8473bcfbfc6858d9a7ec324de54340c19ebf97d163dca60b35b3c770a4ab6136e4d2e949e8bcb7f9bae64c2aabdb78d5d02c940b5729347d68d916cfa9e93f69cce71d363505f27b7e050ea373570b3fb373d3a65bedca0364d8dbecde957b36acaa7e7623326da5417f8e37658872a798118207fd239092b1275cbbfe2a607c1ca6716de02df08ddc5c5f1322e17a4356e4edd0aa48fd60578627b20c5a0d1468be41ab3b5415dab0198f6397ad4731ba91666af1912eea26371c3261da58d05da4f23ae639a51c072f4c105a5eba49c11ac5b56a05ba580453306368f222bf3ed1af18082263764e930b18290f3ce2e1f815ef954d36ee71ca738252b6da0a5054bc7ca3cd3d611c88510fdfa7e4da26f05143e3d55635ef89abc585568d1a92c1d94e16de45572a697562e784c1d485f90ea210efd78bf3206533c6f0d2feb91a92664e37bb991183a9a7760584bf64366ba6495188aeec3db5de1b870ad85e92e8fc1515d24cdfb1b6b5da013edbabc5acdf0a3fdf64d7c784d59567415a6708b4438ba54712efdb7d93ed3c5b81f000252f3310e2ed6afdf24b16422db8fd3a74e531aadbd5aa071a1b0f793fbd65e7597b45ba9143c906bf823cb93158eeef5a5927e83600340ba27161de9e63154629f8cf0dba64d7bcc628cf317916fed024a31573386b1c00cec18f6764da3a83a22431cb92cb4aa5bc18ace75d3d5d9c42008ea6112894ed7670fc8e684244d6fa20ae42f232452f91201ac82ca2517ff4110e73d7648a3ad787391d0585555704f7d17fbbb809dbfa4081c167ea8bccd7e023a255d402f962491865d9b6e1f0f9299a1dcc26a883cf6494ce2309332132680ea22b2f9a1e8a9b215b49a897f6644bd8bb2107ffa7215a603b3723ad950e959bc2389a4a23f22fb00e3d1187fc140b6cbf22b0eb06aa267c2da527690d365b34258b60f379a165a32181e02cd0e1cfd2fbae3fad86f4f8b08bafeb68e45d7cadb35fd3c3583e240bae61c96970f7587cb87ae82891c6a19bc25aba0986b30925bf9b96c137d0e8094974d0fbeca1ceec12d38ff244b3da1c9d7bcd987c2ede7847a643e5da0853c6f31818cfc4063391bd91375fb11fd84b555ec5e63710e15a535ef962923fec7fd412eebc17355e16c8cbdbb7ba9e407a5bdd4456046f0d1a34f60a4c15f32350bda349e3a1bc6c2e5a90c79e757cb400f3702a0b9d6d9df6d87fe9aff993ae0b79a84af98564163d65d81ab846e410f1af76dc6a70447a2a1d124c70750909df2110bd1cbc371f84724d2cbab057b820820df62b196363432759333395ad212c00ed0a5ed5b380adbcd4779da858bcedadf9df7214cdf6e4a4478ef1633bcefaee665bb015c368bb8d17379a472dd38c4c09c9d21eb482fdc3ca6ac3a524b4ddf6434abb2fb6e71908ad0694b482e62a3602710b6fd1d279c7e87e970d5fc3535b5ae0b5f2f773980a8a704aa45c450df84c06082a1d2d1cc8bdc542012280b7e9b8730b0f2fdfee14b836b628ba0f1df8ea11bee1bb4ad14e34e8dc857c2ea7de3517c7f929a1d9acff41af082d9f0badfb00e525a24a123f8224b415e678426835b50006be1bdfe90bc518411aae77381cfac9ed97728914c9625590cd1d2ef734cb336f6815f9e6d61c276ab58bca460c9c89f39d5bc2d9464f251cf9701efa38eee72542fe800f4e02b702fa42ef4f09212b903dc222d8eb6f9628447917375691d6d65fa5b206ac473513bd9b0a321114f0bfaa5e2af427625b8c77dde2ca5d91c6e62a20421f74b6706ecca0e1831ead58f28bea0da569a07f35192608ac172e42ec3ea3cd270795048b06104e0346c2c4136fa426f8dd4dc888c967f46ec2b677ff829ae597b0e55709a2be4312a4c1fabf18559f8aab796d8610c35991c8e5fd5fb0a75da5de272c8f6098cb22acce93f5d7a2e87fefe41bb85cf49323c6cac4ec593407a377e2d6d4ed31cda12e1bec11e7196f3ee36d57582d99828a27d912fe4cad3b55f0811df3d047790b3b8bd0a27c824af0f023311a8e05486d90ef3d455fccb552a0e5c4a2d1fa638e24448c55c239d600f9fdfb4bb106bb989903a68fa77a27faf3a4b57b3835298e13c1021a518ac3c5521cbc3f1c9dbd1aef2ed128de2ed17720e113b2459760efc088ab2a496d489b53a74b1e8ff8a1ce8d7c820b7238a7e21d0749d7f107d3028b89420fe3234815b5f8f9405a00ffb55ff7d8877b2b323e2f7895f65b56b4fe3894d42c817f5eb001738a7bbd80b5865d60f0b0a7325d4c90402df06d3bfa5b03d354cf322a6e452475348c52b3f4260361c08a6970ac72ef398978fd69ece02acef4e21a76fcc469b9e3f855a41b85153a2a1cf0d62e28749a9512684a926d9ce6bacd491efc703dcc079a217826af220384fa43552f4a31a02b5fba99b3436e7615e08f720c387755faab1a14639943244a4a70a123e1c5113e16f9293fd89362f13d01308ff05d48358399672c5e5a46306a304b7099e2798772cae7e3cab678216e83a00718c745fe0c22639198dea8adee28ca7d979d0baa46607f47aaefb90dbfcd94109351b32f8d51093f2a936160a2b59629f45deb0bb7dc643311c94fb782e6a61f59a18a050cd43e20118ffe7bfe4dc49fd26672e1561b9f03d334b5527c9bb5d7", 0x1000}, {&(0x7f00001c6000)="75e7118a45c09373005175db29013b9ca0b73ae8c774", 0x16}, {&(0x7f0000ee9000-0x8a)="c0b8c153dff2d8ae96a2cd777c000dadaac0c386b698b7c0470ffa43729061d9a1e121a6d6c1dc5b539a456b74a6c4db976a5c6732ed9ad27db6f85c9c2bd51e2f4c5988544ebd790e33626f149615831a4d2ae8dde8b591b430353263e0df064f1c6a6cb07cb466b1a6613eeb3d8680727a3c05ca127268e92ae8aded7a3b61bd13941577125574baf4", 0x8a}, {&(0x7f0000000000)="fd8ce8d00786f1b6dd6afd7028ffca769499575b4c1c18e0ae9648b43af58f0437062f68c37a9852eb957cb22c785b7b111a2a2854997f223f9b7896b0b81e3f3bb43d4ba4342ee1993a28c56c955ff379b190714fbc6e914fb6c1c5b44297f4cd37e8684fea77739bcc55a4b6bb15076ed4695b3b9b551632c14ff05b61cf980356ae1daa93f010436acf4ff7dab00f20343b80066b1f142038c0a275cfddf11acfd28ee2d01de0", 0xa8}, {&(0x7f0000001000-0x78)="96e3ece950ccf7ae1b26139d343e4162cc499ec558b8c456f1402ee84703157de5115b7f3dfd457f8cf86ecaccdf4c2609920854a1e42ed2b743e9514c6c73ab5de7adc44c7a145e7df1c1946b6d242c031cc46c01e8734faf2b56c3eacfd44df347716bfdf73702e46a1f35db28b56d114be19087d3af50", 0x78}, {&(0x7f00008c6000-0x43)="a0d44ae5c9e6ec4c6c89c8cfefd8f2981b00acfe9d123ef5988cf40f3864359b600afb37b8d0e5853ac15fae36cd0c894729518fe92dfdff23f7f0f096675e4b5c768f", 0x43}, {&(0x7f0000000000)="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", 0xfd}, {&(0x7f0000001000-0x7f)="440d097716f49410b084e9c90defd76688b409e100a051ae9c82965bc18e1da2dfdf3f91ecbade7ff4eeb5b9f724615407b78aac3fba3883d5b2728a25c81174da148e9c8e0a8b38689fef416402eaf866d37b3d7d747b94f2988eefc79b7cae4330a5e994bdb498c9d2c1cfd7b42c38b63839da332f5a64726c2e02df3a7b", 0x7f}, {&(0x7f0000c53000-0x58)="d9ee9b68988e945c867908506dd5b274cde5550a6ecb3d0b13112657fd6e5eb6f87e8cc69609f69e93ac7db16208cb54ec680ccb23fa3f870889fea76c0d5a64c8b3b23764ab5645f315dbc5f7a3b68a3f11c5503ba7352f", 0x58}], 0x9, 0x0, 0x0, 0x0}, {&(0x7f0000001000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000955000-0x70)=[{&(0x7f0000891000-0x28)="96eeffa7d58ca6955ec5aa70ee3205d6c7d22cf4c99c32eae79546a704d001b5bbb6c9def57a6ad6", 0x28}, {&(0x7f0000001000-0x77)="8dfb7a1ba1feac3995d4515a1a12b11744742d4cc4dab7adbf9b3e32e6c0023d84963586e38913bedf6f8949c00264717bece7ea811b922e75d8ea62c6236af5e7861279e485ced24801e34127c16eb2ddc5507e01eb2f438e32f2df17af9581ddb8e9f298767708194583e1c6d2a195a68c224ca3f7c0", 0x77}, {&(0x7f0000001000-0x17)="90f15436b75a9abd2131835624051d6618baa7d1d05b1b", 0x17}, {&(0x7f0000ea2000-0xcc)="dd541baeb922fa2bf88fdf01e39e4916b945c7080efbbfb1c6103e8fd671efce17007bb5a0e0598b41f476d2e9ada25d6a7a5e3fb4c3330909db2227f90105a445df605b298d76c9d4c31fe42de88bdd57324e85a5be5b882ed93cd82e4543bbef6297d9d6a6733ec3a7076094896760c4c33d9fedcc7a78cf4f18fbe48f24e6376426db071f1916c4639f862e0a0fe10e8d0dab3caea6a3292e0dbc3e34da6d1ea106e0c805106ee891e17bfb329f7bf783c7c2c94ed874d6e82764288008652e0a8f00e307a1ad43c97f2e", 0xcc}, {&(0x7f0000001000-0x85)="5754331e661f2d1c7221756e28ea933f0e9555a1e62f323597ad850b97af268a61480ff7c4d07435ce165214c91146eca199145cea4dba6418d039b6cf7b9bb40948e76f5a34062bbf3965550b7718988042899963f709a0ffdaf86e00842a9e7a84060db60cff0fdacbdd5779e0687e8b8497b23192bf0259aeed900bfb42d98cde0c8b95", 0x85}, {&(0x7f0000001000-0x2c)="af51e3cb6560bc4d2c12ccb6ecf78dee1092f09901e377739fcd4a2ac902b9cdb1d0309c905b96b986dd1216", 0x2c}, {&(0x7f0000000000)="b099108d371cecb3654f773f5b519e2d0396b5776c52b71b2be1ac79f0013ab108d10c5805374d87cdd51123a447aa5af1ad0a510dfd4062ffc665705003c962d5b99d3a7f64aa13951fe62271164408b5a398803bb83d14365ceab663a356aa892d075a1c88cf98ba12621c191f18c817390c8711ed286c7aedac5786aeb29b21e71212292ec85b820ec7120be319bb69fa5dad8e9421f87cf137ecef1d58b0dd5e24bd9c7a46152a", 0xa9}], 0x7, &(0x7f000026b000)=[@rights={0x18, 0x1, 0x1, [r114, r115]}, @cred={0x20, 0x1, 0x2, r116, r117, r118}, @rights={0x18, 0x1, 0x1, [r119, r120]}, @rights={0x20, 0x1, 0x1, [r121, r122, r123]}], 0x70, 0x20000044}, {&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000ad4000-0x30)=[{&(0x7f0000000000)="f1f87677b41086b5c82f7ff4c3c06eefdf0df3fb0b99b92a05dc33c15272cd8fadea0ddc7896b5884ce85887bcf102605b6cca2cace349c1f7444e1797b1258de7f4ecbbd98519c420e18a84f74ba961fd50d4a828fbf3fd951b4b689331904fd3b67744eec3947eebd733a486151ca22a11d0fd2f52909139e10f954ef7e305e2c8405f9b1e545f1193c6d8c7f164cb32d0e7fb5a613f1bd971ae69687ab145d1c403392bb8a334b01f10c771f38b861ff801288c3e6605abddfc7a22f89e5aa76eb55a3bbd", 0xc6}, {&(0x7f0000000000)="65d6708035916ff263abe4cd32c5067ed361838ca615019f250a05589bf80bb2faf4349719a27233", 0x28}, {&(0x7f0000c2c000-0xa5)="1e4b20a80967ab97b77bcc9fd00f6b4de6668beecf6a84474fa4131e0b422da10713a4d8c2708ec5a4e6627edb3e25d59b72f7b6ad645ee2cd644834c81ff3c82935e2f698f1974a281e4d0ed11aa4eb3e9a602548e5cd0e1d78450320ce6853751afed2ea5c904f51e0ae841eaaba4c9f3ba8f00cf873e53f8e8f35b63eaa5e1498474daced42c095814c3da7efe352c3a7d64296b32ece339b42f7ff9c495282f7b5bb1c", 0xa5}], 0x3, &(0x7f0000c3d000)=[@rights={0x18, 0x1, 0x1, [r124, r125]}], 0x18, 0x0}, {&(0x7f0000001000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000000000)=[{&(0x7f0000001000-0xf0)="9e494a1f6747f7d7cf87337b9feaa69228add7e9e805c4fb2d1db0d7851d92b568f81f68d837278867155b2077fb69796bf369f40812a793191dfd47b17281b13981c291cb4f6651fbf53fc1cca7889d3d4ba87657e737079574b86e5b0bcfd5f4cd8d7804d7237829423dfeb67734ca43147114730adbff75d069afc5eeae3ce53ae4ae3ea6edcf8738bb64c738ff3fdf4b7e19e7df2ad4b5d40f71bc7ad5deee083e4a7dc6ae1dff3e30eda27f29437477a418dcb15e6a4074ec799c122fd460e76180a0d568de4521f0ed176a53d32c13bbec255a2d64545c1a902fb3d9216316a2d9404013408a830c3d6f74b4f6", 0xf0}, {&(0x7f0000000000)="0a1c19063f5f55e5822db47a022a2a1bf0c70df62647cb1f78aa628130832b2ffc95efbbd56afbbcfe86c4e688be6aafc1cdb65ff95080bf8177f4f484d19116419fa239ace72023b026211ca0a38904cf849b1ea03df648daffc0183f2c9f8e45715fef569cad7626e34557ce83d1dc2d57b73d27e4aad207ef9c08bad30c", 0x7f}], 0x2, &(0x7f000043b000)=[@rights={0x28, 0x1, 0x1, [r126, r127, r128, r129, r130]}, @rights={0x38, 0x1, 0x1, [0xffffffffffffffff, r131, r132, r133, r134, r135, r136, r137, r138]}], 0x60, 0x40}], 0x8, 0x11) setregid(0x0, 0x0) 2018/01/28 03:47:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x2bd, &(0x7f00000a5000-0x8)=0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r0, &(0x7f00000a9000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) openat$ppp(0xffffffffffffff9c, &(0x7f0000c7e000-0x9)='/dev/ppp\x00', 0x8000, 0x0) readv(r0, &(0x7f000010b000-0x50)=[{&(0x7f00007f4000-0x1a)=""/26, 0x1a}], 0x1) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) [ 44.932342] binder: 6073:6075 transaction failed 29189/-22, size 0-0 line 2788 [ 44.987938] binder: 6073:6075 transaction failed 29189/-22, size 0-0 line 2788 [ 45.005033] binder: undelivered TRANSACTION_ERROR: 29189 [ 45.011693] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/28 03:47:39 executing program 2: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r1, 0x800454dd, &(0x7f0000001000-0x4)=0x0) 2018/01/28 03:47:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x2, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000239000)='/dev/audio\x00', 0x101800, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000839000)={0x83, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/28 03:47:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000409000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000121000/0x4000)=nil) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e83000-0xf)='/dev/sequencer\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000058000-0x68)={0x5, 0x7, 0x7f, {0x0, 0x989680}, 0xffffffff00000001, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000c48000-0x8)='./file0\x00', 0x20100, 0xa1) ioctl$KDSKBLED(r1, 0x4b65, 0x8001) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000eb2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) getsockopt$inet6_buf(r1, 0x29, 0x2a, &(0x7f0000ada000-0x78)=""/120, &(0x7f0000cf1000)=0x78) syz_open_dev$midi(&(0x7f000031d000)='/dev/midi#\x00', 0x74, 0x101000) open_by_handle_at(r1, &(0x7f000029f000-0x7c)={0x7c, 0x5, "2a8c746b74269808081f1ca6e9ce0eb0cd15f7b3610702aa59c2b3d5ce1a4056993ee554473319f5b53bb3f755e64d6125a64a3f400a44b8c893ec119d7228646de64da67680a61a493ea77a832042d0ced5d38862a028f4b00384c7994b8941ca7f968ef0b6531e2f3f398274b7d0d780647047"}, 0x101000) 2018/01/28 03:47:39 executing program 4: r0 = socket(0x4, 0x5, 0x93) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000001000-0x8)={0x0, 0x8001}, &(0x7f0000910000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000715000-0xa0)={r1, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x882, 0x100, 0x4, 0x7, 0x60}, 0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000247000)=0x0) capset(&(0x7f0000582000-0x8)={0x19980330, r2}, &(0x7f00005cd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000b9b000-0x10)=@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x10) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00008bb000-0x11)='/selinux/enforce\x00', 0x70000, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f0000b9f000)=0x0, &(0x7f0000fc0000)=0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000b99000-0x73)={0x0, 0x6b, "3e042ef9f046c893153ef0191f3fd7ebec0f09a9ae208a44d4db8993786c9c9d53fad4cf9859d0718db56461039a85ec4e974b0456ebf9e89f93f9dcf23c7079aa8cd251557bef057bb9f94c8af9532b218be62e8d3ba60a5fcf69a2147dacd3d718af00063162ae0fef49"}, &(0x7f0000e78000)=0x73) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000b86000)={r5, 0x3f9}, &(0x7f0000be7000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f000045e000-0x8)={r5, 0x5}, &(0x7f0000344000-0x4)=0x8) syz_open_dev$tun(&(0x7f0000a37000)='/dev/net/tun\x00', 0x0, 0x10040) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000ee2000-0x108)={r5, @in6={{0xa, 0x2, 0x1ff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1000000000000, 0x6, 0x6, 0xffffffffffffff80, 0x3000000000000, 0x1, 0x440f, 0x3f, 0x9, 0x3f, 0x3, 0x1e, 0x8, 0x3, 0x6]}, &(0x7f00008e8000)=0x108) ioctl$TUNGETFEATURES(r4, 0x800454cf, &(0x7f0000272000)=0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r4, 0x114, 0xa, &(0x7f00002de000-0x3)={0x2, "c359"}, 0x3) setsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f0000294000-0xc)={0x2, 0x2, 0x1a9, 0x40, 0x7, 0x1, 0x401}, 0xc) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000d8d000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000607000-0x10)={0x7fffffff, 0x9, 0xdeb9, 0xfff, r6}, &(0x7f0000d1c000-0x4)=0x10) 2018/01/28 03:47:39 executing program 7: mmap(&(0x7f0000000000/0x39e000)=nil, 0x39e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f000039e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000039f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f000039f000)='(\x00', 0x800, 0x10, &(0x7f000004a000-0x40)={0x4, 0x2, 0x200, 0x3, 0x5, 0x2, 0x7fff, 0x71}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000016b000-0xe8)={{{@in=@rand_addr=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000039f000-0x4)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000170000-0x28)={'vcan0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f000039d000-0x330)=@filter={'filter\x00', 0xe, 0x4, 0x2d0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x23, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast2=0xe0000002, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @common='lo\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, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}}, {{@ip={@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}]}}, 0x330) socket$can_bcm(0x1d, 0x2, 0x2) 2018/01/28 03:47:39 executing program 5: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r0, &(0x7f0000001000-0x40)=""/64, 0x40, 0x2001, &(0x7f0000000000)={0x3, {"d7a3dd4a1bbfb1"}, 0x7fff}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ff1000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpriority(0x2, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000a57000-0x4)=0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000a48000)='/proc/self/net/pfkey\x00', 0x200000, 0x0) 2018/01/28 03:47:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000cb2000)='/dev/snd/midiC#D#\x00', 0x9, 0x80) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000db1000)={0x6, 0x2}) eventfd(0x8) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000478000)=0x8000000000a) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000fc7000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x300}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000d71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x1, 0x8c62, 0x0, 0x0}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 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, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/01/28 03:47:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004ee000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x800000}, 0x0, 0x20000000, 0x6, 0x400010, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00007d6000-0x10)='/dev/sequencer2\x00', 0x40040, 0x0) mknodat(r0, &(0x7f0000a5a000-0x8)='./file0\x00', 0x1000, 0xbe1) 2018/01/28 03:47:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_unlink(&(0x7f0000fc5000-0x5)='eth0\x00') rt_sigsuspend(&(0x7f0000bd7000)={0xc8}, 0x8) mq_timedsend(r0, &(0x7f00000e6000)="", 0x0, 0x0, &(0x7f0000e0b000)={0x0, 0x0}) mq_timedsend(r0, &(0x7f0000308000-0x3)="", 0x0, 0x0, &(0x7f0000fbc000)={0x0, 0x0}) close(r0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00002c5000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000022e000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007b7000)=0xe8) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000b20000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0xa8, 0x4, 0x100, 0x8, 0x0, r2}) 2018/01/28 03:47:39 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f000000b000-0xd)='/dev/binder#\x00', 0x0, 0x2) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r0, &(0x7f000000b000-0x21)={0x28, 0x2, 0x0, @fuse_notify_inval_inode_out={0x0, 0x0, 0x0}}, 0x28) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f000000b000)=&(0x7f000000c000-0x1)=0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000008000)=[{0x7, 0x6}, {0x2, 0x59}, {0x8, 0x3}], 0x3) 2018/01/28 03:47:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$dspn(&(0x7f00006ff000)='/dev/dsp#\x00', 0x2, 0x10800) setsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f000050a000)=0x5, 0x4) bind$alg(r0, &(0x7f0000cee000-0x58)={0x26, 'hash\x00', 0xf, 0x0, 'sha1\x00'}, 0xfffffffffffffe67) syz_open_dev$sndpcmc(&(0x7f00009ba000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x48000) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000825000-0x30)=[], 0x0, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0) 2018/01/28 03:47:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$setfpexc(0xc, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x2000, 0x0) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000fdc000-0x4)=0x0, &(0x7f0000b48000)=0x4) 2018/01/28 03:47:39 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x80000080045005, &(0x7f0000004000-0x8)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000006000)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r1, 0x0, 0x11, &(0x7f0000001000)=""/228, &(0x7f0000008000-0x4)=0xe4) [ 45.241728] x_tables: ip_tables: .0 target: invalid size 8 (kernel) != (user) 3 2018/01/28 03:47:39 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x40100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(0xffffffffffffffff, 0x0, 0x53, &(0x7f0000001000)=""/8, &(0x7f0000001000-0x4)=0xfffffed8) 2018/01/28 03:47:39 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x81) io_setup(0x5, &(0x7f0000006000-0x8)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000007000)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000008000-0x4)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000007000-0x28)={0xa0b, 0x3, r2, 0xc6d, r3, 0x0, 0x81, 0x6}) io_submit(r1, 0x1, &(0x7f0000006000-0x10)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000005000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000007000)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000007000)={0x0, 0x8}) uname(&(0x7f0000000000)=""/196) 2018/01/28 03:47:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000837000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00004e2000)=@ethtool_ringparam={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/28 03:47:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x151000) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000b000-0x4)=0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f000000b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f00008ec000)=0x0) syz_open_dev$sndpcmc(&(0x7f000000d000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) accept4$packet(r1, &(0x7f00005e6000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00000b7000-0x4)=0x14, 0x80000) bpf$PROG_LOAD(0x5, &(0x7f0000a4a000-0x48)={0x9, 0x6, &(0x7f0000f75000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0xff, 0x3, 0x9, 0xf, 0x100, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x6}], &(0x7f0000790000)='GPL\x00', 0x2, 0x30, &(0x7f0000bec000)=""/48, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) dup2(r2, r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000b29000)='/dev/sequencer\x00', 0x40000, 0x0) 2018/01/28 03:47:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xfffffffffffffe28) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000b6c000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @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) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000745000)=0x10) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000408000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00001db000-0x28)={@generic="27865ce72d51c0f7c9a119b4634431fe", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000886000)='/dev/vga_arbiter\x00', 0x81, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000474000)={'vcan0\x00', r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 45.296084] x_tables: ip_tables: .0 target: invalid size 8 (kernel) != (user) 3 2018/01/28 03:47:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) ioctl$sock_netdev_private(r0, 0x89ff, &(0x7f0000df2000-0xf4)="b13b6f76353da123d8cfb58d66aeb8fe09e598d55e8945ea0126d3cd24f4edbc6488bd6d78a2b9e0f1ebf3eeb33f722b747b2fb271c66860ca68b5b17dbcb3c3fab77ceda49ac54d6f8b8888fe5ef395f7ac4abd32a7ac74e17352ec226e26da9719a44c8d68717d199199bcd580c28c483f33c44172f440e5d91686631608c473464faf480f2592ca71c3a0e35892ccb41cc211fe9fe0ace48322e8d64c626c0ba8c9c954395d8bb908c47b34f00187cfa7e2f719c47e01f3a855f0055a9a87e28439451fe95551bac1ab412b6eba995564e5308ae40feb1a88792ab509b52673cad41c9affbeb6aa2e50148d763f1b201bb61c") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00004c5000-0xf)='/dev/sequencer\x00', 0x2000, 0x0) clock_gettime(0x0, &(0x7f0000294000-0x10)={0x0, 0x0}) futimesat(r2, &(0x7f0000664000-0x8)='./file0\x00', &(0x7f0000059000-0x20)={{0x0, 0x7530}, {r3, r4/1000+10000}}) sendmsg$nl_xfrm(r1, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000063b000-0x10)={&(0x7f000094d000-0xf8)=@allocspi={0xf8, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x5, 0x0}, []}, 0xf8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 03:47:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000ce5000)='/dev/snd/timer\x00', 0x0, 0x200040) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) 2018/01/28 03:47:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x3, 0xcf) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000e38000)={0x0, 0x2}, 0x8) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000383000)={r0, r0, 0x9, 0x84c7, &(0x7f0000ee0000-0xa0)="2e00a210311bba4bcf8e8d8e907c75d816511e8e3a1ee19e94b098672da457897f256ebeea4059b1dc67ba38ece215276fad9c816cfeae5788235935f8ba5219f9cf0ca8ce0fef3eb202bd516a4d7de6a217733af8e503ccaf1b9f985bacd89721cb869b4b29e9dd56167fc5174ae186bcfadb0818a38a102534730a49a5155a9d553f01f74945531c8c6ffbad4f8ae8f7f01efe0edd0b953361fdcaad25d08e", 0x200100000001, 0x1, 0x1ff, 0x8000, 0x7, 0x81, 0x7, "3c82ab7bb9f2efdc189423bbfd06f55184c24836492cca4b645b984431001229035f"}) connect$inet(r0, &(0x7f000031c000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/28 03:47:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x2) syz_open_dev$adsp(&(0x7f0000103000-0xb)='/dev/adsp#\x00', 0x0, 0x2) 2018/01/28 03:47:39 executing program 6: munlock(&(0x7f0000c5f000/0x4000)=nil, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000166000-0x24)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000292000-0x34)=@ethtool_ringparam={0x10, 0x0, 0xfff, 0x0, 0x0, 0x0, 0xd473, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/28 03:47:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x331, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x89a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x220, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00002fa000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000299000-0x4)=0xc) syz_open_dev$admmidi(&(0x7f000032a000-0xe)='/dev/admmidi#\x00', 0x80, 0x40800) perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x100000, 0x2, 0x800, 0x0, 0x0}, r1, 0x0, r0, 0xb) 2018/01/28 03:47:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000000c000-0xa)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000bba000-0x7)=0x0) write(r0, &(0x7f00009cc000)='3', 0x1) mmap$binder(&(0x7f0000f84000/0x4000)=nil, 0x4000, 0x100000b, 0x52, r0, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00003b8000-0xa)={0x3, [0x670, 0x100000001, 0x7]}, 0xa) close(r0) 2018/01/28 03:47:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000020c000+0x26f)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00002d9000)=0x0) mq_notify(r0, &(0x7f0000a41000)={0x0, 0x30, 0x1, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000303000)={0x0, 0x0, &(0x7f000056b000)=""}) getsockname$ax25(r0, &(0x7f00002b1000)={0x0, {""/7}, 0x0}, &(0x7f0000e1e000)=0x10) write$evdev(r2, &(0x7f00008c2000-0x30)=[{{0x0, 0x0}, 0x2, 0x0, 0x40c}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2018/01/28 03:47:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget(0x2, 0x4, 0x80) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f00006d4000-0x6e)=""/110) r1 = syz_open_dev$midi(&(0x7f00002b6000-0xb)='/dev/midi#\x00', 0x81, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f00006f7000-0x4)=0x4d89) r2 = syz_open_dev$sndctrl(&(0x7f0000c09000-0x13)='/dev/snd/controlC#\x00', 0x20, 0x400000000001) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f00006b3000+0x55e)={{0x0, 0x0, 0x0, 0x0, "45a328df06e3d617570ae8e46fef9e518d004fb3b207cd5af3666cd3b0a963b92bb2bb87e19a4b0ed56423d0", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "f22a1d3f9925757bc1862125af087064e9ef2c8812824890c4e992324afacdb1d276624606cae86744827751ee82b415b15bce9163806661752e2419374b6f26", &(0x7f000076c000-0x13)='/dev/snd/controlC#\x00', 0x13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/28 03:47:39 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000d0c000-0xe)={0xffffffffffffff9c, 0x28, &(0x7f0000001000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0x10000, 0x191) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@loopback=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) alarm(0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000)={0x0, 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000001000)={r2, 0x1, 0x6, @random="ea0b5ba05119", [0x0, 0x0]}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000c01000)={r0, 0x3, 0x10}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f00007ed000)='/dev/loop#\x00', 0x0, 0x0) syz_open_dev$dmmidi(&(0x7f0000fd1000-0xd)='/dev/dmmidi#\x00', 0x95bb, 0x80000) fdatasync(r3) 2018/01/28 03:47:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000e13000-0x9)='/dev/ppp\x00', 0x20080, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000046e000-0x4)=0x2, 0x4) ioctl$EVIOCGREP(r0, 0x40107447, &(0x7f0000cd6000)=""/174) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ea7000)=0x0) getpgrp(r1) 2018/01/28 03:47:39 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c84000)='/dev/kvm\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f000093e000-0x8)={0x0, 0x0, ""}, &(0x7f0000d4d000)=0x8) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000)={0x0, 0x0}, &(0x7f0000eec000-0x10)={0x0, 0x0}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00009fb000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000fb9000)={&(0x7f000000b000/0x3000)=nil, 0xfffffffffffffffb, 0x5, 0x1, &(0x7f000062a000/0x1000)=nil, 0x8000}) 2018/01/28 03:47:39 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet6(r0, &(0x7f0000002000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000002000-0x4)=0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup(r0) ioctl$VHOST_GET_VRING_BASE(r2, 0xc008af12, &(0x7f0000012000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000002000)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x40, 0x5, 0x10000, 0x3f}, &(0x7f0000002000)=0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000003000-0xc)=@sack_info={r3, 0x5, 0xffffffff}, &(0x7f0000003000-0x4)=0xc) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000002000-0x4)=0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000011000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x98) close(0xffffffffffffffff) 2018/01/28 03:47:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000f8d000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00001a3000)=0x10) shmget(0x3, 0x3000, 0x0, &(0x7f0000778000/0x3000)=nil) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000b4d000)={0x3, [0xfffffffffffffffa, 0x1, 0x101]}, &(0x7f0000d21000)=0xa) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = getuid() ioprio_set$uid(0x3, r2, 0x0) sendmsg$nl_xfrm(r1, &(0x7f00002f6000-0x38)={&(0x7f0000672000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000c20000)=@allocspi={0xf8, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x33}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff}, []}, 0xf8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 03:47:39 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0x9)='loginuid\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f000098e000)='/dev/input/event#\x00', 0x0, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000a62000-0xc)={0x0, 0x0}) r3 = dup(r1) ioctl$TIOCSBRK(r3, 0x40044591) 2018/01/28 03:47:39 executing program 0: r0 = socket(0x1e, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001000-0x1)=0x0, &(0x7f0000000000+0x8fc)=0x4) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f000061f000)=0x0) getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f0000b3c000)=""/234, &(0x7f0000ad3000)=0xea) 2018/01/28 03:47:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1f) readv(r0, &(0x7f00007b0000-0x50)=[{&(0x7f00009da000-0x6)=""/6, 0x6}, {&(0x7f0000cc7000-0xad)=""/173, 0xad}, {&(0x7f0000394000-0xfa)=""/250, 0xfa}, {&(0x7f0000456000)=""/25, 0x19}, {&(0x7f0000618000)=""/193, 0xc1}], 0x100000e1) writev(r0, &(0x7f0000572000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$inet6(0xa, 0x800000000000005, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000dab000)={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]}, 0x2, 0x200, 0x1, 0x3, 0x22}, &(0x7f0000ed7000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000ec2000-0x8c)={r2, @in6={{0xa, 0x3, 0x4c, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000c40000-0x20)={@common='sit0\x00', @ifru_flags=0x1}) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f00002e7000)={0x0, 0x0}, &(0x7f0000fa8000)=0x10) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ac3000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r3, 0x4010ae94, &(0x7f0000a4b000)={0x7fffffff, 0x7fff, 0x81}) r4 = syz_open_dev$audion(&(0x7f0000670000)='/dev/audio#\x00', 0x800, 0x101000) ioctl$EVIOCGUNIQ(r4, 0x80404508, &(0x7f0000f00000-0x35)=""/53) 2018/01/28 03:47:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f00007f1000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f0e000)='gid_map\x00') syz_open_dev$audion(&(0x7f000039a000-0xc)='/dev/audio#\x00', 0x5, 0x80000) accept4$netrom(r0, &(0x7f0000a39000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000046e000-0x4)=0x10, 0x80000) writev(r0, &(0x7f0000091000-0x10)=[{&(0x7f00005a7000)="b0", 0x1}], 0x1) ftruncate(r0, 0x1) 2018/01/28 03:47:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f00007b8000)='./file0\x00', &(0x7f0000393000)=""/220, 0xdc) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000f37000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000929000-0x4)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00005d8000)=r2) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000a59000-0x50)={0x40200, @time={0x0, 0x0}, 0xff, {0x118, 0x101}, 0x2, 0x2, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00009fc000)='/proc/self/net/pfkey\x00', 0x2001, 0x0) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0) ioctl$TIOCSPGRP(r3, 0x5410, &(0x7f0000d11000)=r2) bind$inet(r0, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000425000)=0x1000, 0x4) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000b2c000-0x8)={0x8, 0x0}, 0x8) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_GET_PIT2(r3, 0x8070ae9f, &(0x7f00003dd000-0x70)={[{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]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) 2018/01/28 03:47:39 executing program 7: r0 = socket(0x10000000000010, 0x0, 0xae) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000ee0000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000000000)=0xe) write(r0, &(0x7f0000536000)="240000001a0025f00018000400ed040f0a0b000000fcbe0202ffffeb0800100048186bd3", 0x24) socket$llc(0x1a, 0x1, 0x0) 2018/01/28 03:47:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000671000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) close(r0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000f1000)=0x0) 2018/01/28 03:47:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000097d000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000602000)={{{@in6=@loopback={0x0, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c03000-0x4)=0xe8) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000084f000)='lp\x00', 0x3) sendto$inet(r0, &(0x7f0000fa1000-0x1)="", 0xffffffffffffff41, 0x20020004, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000007c000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) r2 = getpgid(0x0) fcntl$setown(r1, 0x8, r2) 2018/01/28 03:47:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0xffffffffffffffff, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000bfb000)={0x0, 0x0, 0x800000ffc}, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000a3e000-0x1000)="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", 0x5c1, 0x0, &(0x7f00009b2000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/28 03:47:39 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000001000-0x9)=@rc={0x1f, {0xfffffffffffffff8, 0x9, 0x1, 0x3, 0x7, 0x3}, 0x0}, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0xfffffffffffffee2, &(0x7f0000738000)=0x1) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000d90000)={0x0, 0x0}) r2 = socket$inet6(0xa, 0x5, 0x0) sendto$inet6(r2, &(0x7f00007fa000-0x1)='\'', 0x1, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x2}, 0x1c) setsockopt$sock_int(r2, 0x1, 0x40000000000007, &(0x7f00005f1000-0x4)=0x7, 0x4) sendmsg$nfc_llcp(r1, &(0x7f000069f000)={&(0x7f0000163000)={0x27, 0x8, 0x482, 0x4, 0x10000, 0x0, "f22e77468e3a9a688e26710338af75a9cfe700fe1f2c6b1b7db3c3f8c099bb9ae9824337d6adb2e81b9a35df20cdad914a78883960dd09fc40b498adc12d09", 0x5}, 0x60, &(0x7f00001bb000)=[{&(0x7f0000d04000)="95fcd3fac3a23f49bd4ee7b77d92eb103f673cd8923500d468f68381bcc604785ec33429a189c9ec1650af9ef3f64a986b3bb558b67fcc271832012f210e032f798b9bc40a82f7f1bb3f69595903f89502415f34f7c357f5a9213a3bb7b219b7d2314d904b272e3ab59112f8548c15b04bb9962254038c15ed4056e87306bd4c1bc28c3fbadc9974f97f01b56c6bada24906c6ad7d3dcbad38da88bc35605515438f39e5bff1f1bdd15945f5b62888ee7ca8b9b1d8caa544d50c8a6a2e6ae8bc5d2395b27b2927d47829753f43c355bab6f86a28a7007e32ca7d4e593e8afcd0a8dae1ec7965", 0xe6}, {&(0x7f00005a3000)="408eac90cdf544e90a9c5f73d164a910bc744266b15a413947fe6c", 0x1b}, {&(0x7f0000771000)="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", 0x1000}, {&(0x7f000014d000-0xe5)="434776f4bbe78910fccd39b42f977118fbe9c944a181c60fd6aa1357ce4dc5f0dc0c4a142e276272dca25359e87a4cdbe09986032ad9a77e2d550fb6322ee39da4959b1338907c5ffbca4aa4654ae54b9da1765c68f0847143dc7a75f588ddcb3e3074723f05b451fdcb1cb5188dd8a6b9b8775a160df0b4f6d20bb9421de87482baf3a18cfd76343f142017ac94f297ea74398f5c0921c03f8e74bd0c5d0501bdb055e78eb096c84e4c4e290e66e0047449b6a820ff0f164481879e3e2c6ef55537b4b0ce562af076aa4c26d9daca1eaed4df80a306f6dcef767bc33ca9ad0c72a2fc0e8c", 0xe5}], 0x4, &(0x7f00001bd000)={0x78, 0x117, 0x1000, "36352fae2e5fdf0196d7ca540324bb409f56202292da470f42e3dc139314b508fae198b6b82878cbcfd606e3064f9a7cec3b3ca0699a43e7111d2a376c72ad120b502f7acbf264baff8073b66ecf0287998deccc9b8f40557ed99ad28fe18c8e77f08fafa09b"}, 0x78, 0x44000}, 0x1) pipe2(&(0x7f0000eed000)={0x0, 0x0}, 0x80000) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r3, 0x114, 0xa, &(0x7f0000a36000-0x1)={0x0, ""}, 0x1) 2018/01/28 03:47:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = inotify_init1(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f00009e0000)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r1, 0x0, 0x0, 0x7) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00009a2000-0x4)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000249000)=0x1ff, 0x4) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00006da000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d7f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fc6000-0x4)=0xc) fcntl$setown(r0, 0x8, r3) fcntl$getownex(r0, 0x10, &(0x7f000066c000)={0x0, 0x0}) move_pages(r4, 0x0, &(0x7f00007ff000)=[], &(0x7f0000896000)=[], &(0x7f00004d9000)=[], 0x0) linkat(0xffffffffffffffff, &(0x7f00007eb000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000936000)='./file0\x00', 0x1400) 2018/01/28 03:47:39 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7, 0x600) ioctl$KVM_RUN(r0, 0xae80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000c04000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x600}) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$TIOCCBRK(r0, 0x5428) r2 = getpid() r3 = fcntl$dupfd(r1, 0x0, r1) rt_sigqueueinfo(r2, 0x10, &(0x7f00002bb000)={0x27, 0x5, 0x0, 0x2}) sched_setaffinity(r2, 0x8, &(0x7f0000cb2000-0x8)=0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc0505350, &(0x7f0000747000-0x50)={{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]}) read(r3, &(0x7f00005dd000)=""/97, 0x61) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000c22000-0xb0)={{0x0, 0x0}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f000031a000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f00007eb000+0x658)=[@in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) 2018/01/28 03:47:39 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3, 0x500) fsync(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f000070f000)='/dev/dmmidi#\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000a89000-0x4)=0x2, 0x4) syz_emit_ethernet(0x46, &(0x7f000003f000-0x132)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "a0035d", 0x10, 0x87, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d243fa", 0x0, "219883"}, ""}}}}}}, &(0x7f0000008000)={0x0, 0x1, [0x0]}) 2018/01/28 03:47:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f00004be000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000001000-0x11)="76626f786e6574316cef286e6f7c657600", 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000cd3000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f00008db000)={0x3, 0x5, 0x3fc, 0x7f, 0x8, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x7, 0x200, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/28 03:47:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000c26000-0x8)='./file0\x00', 0x0, 0x9) accept4$llc(r0, &(0x7f0000e93000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000208000-0x4)=0x10, 0x800) r1 = userfaultfd(0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00001d6000-0x4)=0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ae4000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000f8e000-0x20)={{&(0x7f00007c3000/0x3000)=nil, 0x3000}, 0x1, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00004f2000-0x74)=[@in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x1}, @in6={0xa, 0x0, 0x10001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x7fff}], 0x74) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000f87000)={&(0x7f0000db6000/0x4000)=nil, 0x7, 0x7, 0x0, &(0x7f00004e6000/0x4000)=nil, 0xba}) 2018/01/28 03:47:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000b0c000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000