[....] Starting enhanced syslogd: rsyslogd[ 16.303365] audit: type=1400 audit(1518016156.222:5): avc: denied { syslog } for pid=4014 comm="rsyslogd" capability=34 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 18.884748] audit: type=1400 audit(1518016158.803:6): avc: denied { map } for pid=4153 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 '10.128.0.52' (ECDSA) to the list of known hosts. 2018/02/07 15:09:44 fuzzer started [ 44.684660] audit: type=1400 audit(1518016184.603:7): avc: denied { map } for pid=4167 comm="syz-fuzzer" path="/root/syz-fuzzer" dev="sda1" ino=16479 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2018/02/07 15:09:44 dialing manager at 10.128.0.26:42805 [ 48.997082] can: request_module (can-proto-0) failed. [ 49.006219] can: request_module (can-proto-0) failed. 2018/02/07 15:09:49 kcov=true, comps=true [ 49.548735] audit: type=1400 audit(1518016189.467:8): avc: denied { map } for pid=4167 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=9088 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/02/07 15:09:51 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000001000-0xb)='asymmetric\x00', &(0x7f000057d000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$clear(0x7, r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000001000)='./file0\x00', 0x80, 0x2) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) keyctl$join(0x1, &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x1}) ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f0000000000)={0x0, []}) r3 = dup3(r1, r1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000003000-0x4)={0x7, 0x7, 0xb000}, 0x4) getpeername$ipx(r2, &(0x7f0000002000), &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000003000-0xe)='./file0/file0\x00', &(0x7f0000004000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = msgget$private(0x0, 0x4c0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000005000-0x4)=0x0) r8 = fcntl$getown(r2, 0x9) msgctl$IPC_SET(r6, 0x1, &(0x7f0000004000-0x78)={{0x3, r4, r5, r4, r5, 0x4, 0x6}, 0x4022, 0x7, 0xbaa8, 0x6, 0x10001, 0x983, r7, r8}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000003000)={&(0x7f0000005000)='./file0/file0\x00', r1}, 0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000007000-0xe8)={{{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x2, 0x7, 0x3, 0x0, 0xa, 0x20, 0x80, 0x0, 0x0, r4}, {0x7, 0x2, 0x1000, 0x7fffffff, 0x1e66, 0x2, 0x1, 0xb47}, {0x4, 0x5, 0x7, 0xb12}, 0x1, 0x8, 0x3, 0x0, 0x3}, {{@in=@loopback=0x7f000001, 0x2, 0x6c}, 0xa, @in6=@empty, 0x3, 0x7, 0x1, 0xcc4, 0x7e81f872, 0x2, 0x20}}, 0xe8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgsnd(r6, &(0x7f0000007000)={0x1, "f223c2a4f5982dcd0271335f530537031a3ccb21345cad4909811dc0d04e4e3795a64deb1cbc0b401a11a6b495fe6705c37169266fe614e71525f68ba0838d22d74342f458bf9e406567"}, 0x52, 0x800) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000009000-0x4)=0x1ff, 0x4) msgrcv(r6, &(0x7f0000007000-0x27)={0x0, ""/31}, 0x27, 0x0, 0x800) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r2, &(0x7f0000004000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f000000a000-0x4)=0x14) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000002000-0x10)={r9, 0x1, 0x6, @random="5d66c38db654"}, 0x10) 2018/02/07 15:09:51 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x100, 0x32) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(r0, &(0x7f0000000000)={0x5, 0x0, 0x8, 0x6, 0xddab, 0x8, 0x7a}, &(0x7f0000f78000-0x40)) r1 = gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r1, &(0x7f0000001000-0x4), 0x80000000, &(0x7f0000001000)) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x40000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000003000-0x8)='./file0\x00', 0x8) ioctl$LOOP_CLR_FD(r2, 0x4c01) r3 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uselib(&(0x7f0000004000-0x8)='./file0\x00') pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000005000-0x20)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x1, @multicast2=0xe0000002}], 0x20) sendfile(r2, r2, &(0x7f0000005000-0x8)=0x42, 0x3) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000004000)='/dev/cuse\x00', 0x200000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r4, 0xc0045540, &(0x7f0000004000)=0x2) tee(r0, r3, 0x1, 0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000005000)=0x30, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000007000-0x4), &(0x7f0000000000)=0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000008000-0x8)={0x0, 0x5, 0xfffffffffffffffa}, &(0x7f0000008000-0x4)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000007000)={r6, @in6={{0xa, 0x0, 0xd3be, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xcdfc}}}, &(0x7f0000005000-0x4)=0x8c) 2018/02/07 15:09:51 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$mouse(&(0x7f0000973000)='/dev/input/mouse#\x00', 0x401, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r1, &(0x7f0000001000-0x8), 0x8) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000001000-0x24)={0x8001, 0x8, 0x1a0, 0x537a8297, 0x1, 0x1, 0x0, 0x14bb, 0x3, 0x9, 0xfffffffffffffbff, 0x80000000}) r3 = eventfd2(0x2000000000, 0x800) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@int=0x4d5a, 0x4) setsockopt$inet6_buf(r2, 0x29, 0x30, &(0x7f0000001000-0x15)="f6916dac56de9646c53d4c0287ba901a0efdd21eaa", 0x15) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000001000)={0x0, 0x1f18, 0x10, 0x5, 0xd03}, &(0x7f0000001000)=0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000001000)={r4, @in={{0x2, 0x2, @empty}}, 0x9, 0x3, 0x2, 0x5, 0x80000000}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000003000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x4000}) connect$unix(r2, &(0x7f0000001000)=@file={0x0, './file0\x00'}, 0xa) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000000)={{0x10001, 0x9}, 'port0\x00', 0x5, 0x0, 0xec, 0xffff, 0x8dccfee, 0x1, 0x6, 0x0, 0x2, 0x2}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) fcntl$F_GET_FILE_RW_HINT(r3, 0x40d, &(0x7f0000000000)) bind$inet6(r0, &(0x7f0000003000-0x1c)={0xa, 0x0, 0x8, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7}, 0x1c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r3, &(0x7f0000004000-0xa)=""/10, 0xa) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000004000)) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1b, &(0x7f0000003000-0x71)=""/113, &(0x7f0000005000)=0x71) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000007000-0x108)={0x3, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3f}}, {{0xa, 0x1, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}}, 0x108) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/02/07 15:09:51 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='cgroup]\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_hci(r0, &(0x7f0000000000)={0x1f, 0x100, 0x3}, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000002000-0x2)='./file0\x00') ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000000)={&(0x7f0000000000/0x1000)=nil, 0x378840be, 0x5, 0x8, &(0x7f00001e7000/0x3000)=nil, 0x2d}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setparam(r1, &(0x7f0000002000)=0x1) r2 = userfaultfd(0x800) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r2, 0x5473, &(0x7f0000003000)=0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000004000)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000005000)=0x14) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000006000-0x50)={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, 0x7fffffff, 0x81, 0xb1, 0x400, 0x2, 0x1, r4}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r3, &(0x7f0000005000-0x1000)="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", 0x1000, 0x10, &(0x7f0000007000-0x10)={0x1a, 0xf, 0xbf2e, 0x100, 0x6, 0xfff, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xe}}, 0x10) ioctl$VT_RELDISP(r0, 0x5605) sysfs$1(0x1, &(0x7f0000006000)='\x00') ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003000)) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000008000-0x24)={@dev={0xac, 0x14, 0x0, 0xa}, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x5, [@remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x24) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000009000-0x8)='./file0\x00', &(0x7f0000009000-0x8)='./file0\x00') r5 = shmget$private(0x0, 0x4000, 0x78000000, &(0x7f0000003000/0x4000)=nil) shmctl$IPC_RMID(r5, 0x0) 2018/02/07 15:09:51 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xa, 0xd1e, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000001000-0x10)={r2, r3/1000+10000}, 0x10) fcntl$notify(r1, 0x402, 0x80000000) pipe(&(0x7f0000001000+0x6e1)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_BASE(r5, 0x4008af12, &(0x7f0000002000)={0x3, 0x9}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000003000)={0x0, 0x54, &(0x7f0000004000-0x54)=[@in6={0xa, 0x0, 0x40, @empty, 0x6}, @in6={0xa, 0x0, 0x1000, @loopback={0x0, 0x1}, 0x7}, @in6={0xa, 0x3, 0x401, @local={0xfe, 0x80, [], 0x0, 0xaa}}]}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000004000-0x8)={r6, 0xdbb3}, &(0x7f0000004000-0x4)=0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0}, &(0x7f0000002000)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, r7, 0x0, 0x20000000, &(0x7f0000005000-0x90)) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000005000-0x90)={0x1, {{0x2, 0x2, @multicast2=0xe0000002}}}, 0x90) setsockopt$netrom_NETROM_T2(r4, 0x103, 0x2, &(0x7f0000000000)=0x7, 0x4) setsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f0000004000)=0x3, 0x4) ioctl$void(r1, 0x0) userfaultfd(0x80800) ioctl$KDSETKEYCODE(r5, 0x4b4d, &(0x7f0000004000)={0x6, 0x81}) fcntl$setsig(r0, 0xa, 0x37) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r5, 0x81, &(0x7f0000005000)="bf4fa908227866366244dfb83278749fae33a8edfdbf59e8a719db3e0c7a77e3a0b552732c8960005677d20c4077136af6b9605a2dcde28663374ec872eb38a56fd1") mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r5, &(0x7f0000006000+0x73c)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x510}, 0xc, &(0x7f0000006000)={&(0x7f0000006000-0x70)=@newae={0x70, 0x1e, 0x0, 0x2, 0x1, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x1, 0x2, 0x3f}, @in=@rand_addr=0x4f, 0x5}, [@extra_flags={0x8, 0x18, 0x1ff}, @address_filter={0x28, 0x1a, {@in=@loopback=0x7f000001, @in6=@dev={0xfe, 0x80, [], 0x0, 0xa}, 0x2, 0x3, 0x2}}]}, 0x70}, 0x1, 0x0, 0x0, 0x4}, 0x4004) 2018/02/07 15:09:51 executing program 4: fstat(0xffffffffffffff9c, &(0x7f00001c5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setgroups(0x1, &(0x7f0000000000)=[r0]) r1 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(r1, &(0x7f0000002000-0x10)={0x0, 0xffffffffffffffff, @loopback}, &(0x7f0000001000-0x4)=0x10, 0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000003000-0x14), &(0x7f0000002000)=0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000004000-0x4)=0x8, 0x4) eventfd2(0xff, 0x80801) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000005000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x9) ioctl$TCSBRK(r3, 0x5409, 0x141) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r3, 0x40087705, &(0x7f0000005000)={0x1, 0x5}) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r3, 0x111, 0x5, 0x9, 0x4) getsockname$llc(r3, &(0x7f0000005000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000006000-0x4)=0x10) socket$inet(0x2, 0x806, 0xfff) r4 = getpid() sched_rr_get_interval(r4, &(0x7f0000005000)) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r1, &(0x7f0000006000)={0x0, 0xffffffffffffffff, @dev}, &(0x7f0000005000-0x4)=0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000007000)={0x3, 0x2, 0x8000, 0x1, 0xff, 0x7, 0x100000001, 0x8001, 0x0}, &(0x7f0000007000)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000004000)={0x5, 0x514, 0x8, 0x12000000000000, 0xb6, 0x2, 0x725b, 0xc8, r5}, 0x20) ioctl$KVM_GET_SUPPORTED_CPUID(r3, 0xc008ae05, &(0x7f0000004000)=""/101) 2018/02/07 15:09:51 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x400000, 0x80) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000acd000-0x14)={@loopback}, &(0x7f0000510000)=0x14) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0x168d, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() chown(&(0x7f0000002000-0x8)='./file0\x00', r1, r2) chmod(&(0x7f0000001000)='./file0\x00', 0x5) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000001000-0x39)=""/57) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000002000)=@in6={0xa, 0x2, 0x5, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7}, 0x1c) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x7}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000002000-0x14)={r3, 0x1, 0x7, 0xdb5, 0x1, 0x1}, 0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000004000-0x8)='./file0\x00', 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000005000-0x8)={r3, 0x5}, 0x8) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000000)={0x6, &(0x7f0000002000-0x30)=[{}, {}, {}, {}, {0x0}, {}]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000004000)={r4, &(0x7f0000006000-0xa2)=""/162}) r5 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000006000)={&(0x7f0000006000-0xc)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000007000-0x10)={&(0x7f0000007000-0x1308)={0x1308, 0x3a, 0x0, 0x2, 0x1, {0x1b}, [@typed={0x8, 0x59}, @typed={0x54, 0x83, @binary="0e5c0b2f7ed969d3040b761b66739bcb8239560a2d3380948a6a4e2184abd0f4ee5a56178e36b920fc0a2f70c72c436750ca3fae03afc84e91e408c48973a8308488f437a7f767b8c2277c39"}, @generic="fdfb175514cd8f72f94b42e3ac16dc9e3a80cab04c18edd05e3f5412c15d22d0816521a2f3d04377539952ba92eea24634db392e4668d716cdc70b7cd41e4ed27345fc9ffa47c97cc8019ef602b403a9adaa83a8b61bdfe5dfc77ad45beae6891e18e540e6554ce365826a4004f0f1e4242f3989a022b20380eae2be242c130659bf9d3381268778d93f099358fa7c69cc141015bc675c183d0dc3becc905d26acac2d05fae3ebc5d751b5ed3dfabc737a4ed5e04fa6069b96c33ebc8ffd134eb363d44485527c7f6a8692fba499f3c3d3", @nested={0x11c4, 0x7d, [@generic="003e13a54931e2fa65452519cfa1b06cf34e5da0042e5dcab21badda8c0c477fabfdec1efbd01060243fdb8dfb894ec29b8b8fb0bf25ede17bc2ffc0e4fd0f8924b873ae59ef73af7695198b0451628d255e4da86980a7df8b45f785752cdd6bf6ecf7a1501693293d", @typed={0xc, 0x73, @pid=r5}, @generic="3ac8d0ad307f8836deb7dc5dd8897d9136c9a95a6ce2f1b5fc152e3aed99117367359944bc2645bf5accbc9d0471c1a8e4308bd69517247c1d0fc926bce5eaaa819c91719d8cfd1690952b", @generic="20687f89808c97e3d310719a259cc1f59ebef0194e39e889ea39270f0f55c1d51c205057e2d0861e2881876ba6cd46496eb52fca06eff8703c140ac6f3438181c68a8146c133a4ce2bf8049ca29d97594346281fde8e85811417b45882bb4b382d58dc40defea9ae91060069290f", @typed={0xc, 0xd, @str='\x00'}, @generic="310dd089689db3458a3dad4e39880e80d35451a1b5f934bf55e33b0e46165935a2f569942826d80bcad135ddd06c191d1b7d379247f52cf540e14bc1d220171eaf2de005cd9ecefb86e0be", @typed={0x1008, 0x2a, @binary="332999edd1bf7c446f8f03d18022754ba1ad9e715b8aed513c2feb0a7078b6be48df7755525d19c2731fc3ccd069906e5337b871577c5377ebec80128f738705a966dfcc6ffc653d50768a1781e524d847903b013d6973ccf74c3b225c1a94b953d27e6948605e3115e0652236125d7ecbec316208357dffd3d756516a2e2df48f7c2aadf97b1fe1e542965f1011a8192777c6e52a1b4553d344569609fe9b019c61935b7d14342301a5031dd2fa8fb86bb42cbd17ab97deb84c6f2175d39980aeabcf63c61eda397b7421b2f2a6e356fe727190159a535dd8e0a0e18890f83739300aacc2d85abadcb9a70ce8516ce20d7103e00ba6cf30a04368a18f5fbd127d721bf94a82e0206a6efe61a697da967ebf6f917346eb5ab0667cfa73d1380974df23b61a4c2ccfcf26f035048619e3d2042e4f2b27991cd8768757ead3b5ca3624e4e8f0e0b2322ec74a589b0d05bdcf52c04baf61b161527fb078b192598c0ee1d5f7278329ce99b3ea40931dc379eadfa813816cdd7b41de06220821bdde1b5c5eceef054c0e95ffddabc08a97ac7e0f08c190cc8c907c0bde5754afd0983275b1af6e14546c63e29a186b251eec597f31197aa595bc8fa872496640b0bf8371a4242d53c0a2a4ac8ff1a23c5d1ac66fdf7431f116dfd51d11b90c36ec0b76dd01f6122ab108b65b9beb1ab5e9d477172eb45a53de5b2405c8ce681c4ae8d91c1f467455f51b61ae13f2092c13039cbb1f6a33d29161f3bfc0a0179fcb9aec61fb7dd7899f20fda5d0112299aa44d445140087876649eb4c5e837df9b30f23b34ff0224c3eb8cc06578d2589a2b05117e26277aebdfbd243c578b28aab39e76940910b2ba621f15551309a26defa3aac52308215d565fe84be5ab84adc0b596134fb709a2e509b04aad68c998f1016d3cdb54b427d37fa15116d1f479040135edc78bdf50add070622603d798718296d77ef18e2e14bb99f05f63300df72bed7e97a7ad8d7aa9cf5cba95cc4bf7bacb4d4ac5aab539379fbfdfa20cf30ed97f11cd9f051d3fc226c7d22cbb44f13833dc22b12577e844c0df1a5e9b6b786360a73abc88f77e00028239ac8f7d4b59d06da37f20b34ad67d0d089c5a2acc1af6c1ee6890e0b0cd61572b346faf6ca0c5df111172be778019d8658a11bd0e374def2d6d9e2424202925947d5eadbc18027945b96f17cdffc34a7e6ede39b20236d112ce458cf276ad0a56b108c212af956fab3d8f78556876d50c401d32f52da5d626d7daee5a48ceebac2e0d12dae1087b15f220ab607c7235c94aa4163c634fbbcbe95fe74acff456ead7a25056093d4aa8cd96f575d5db77fd3f3960595f9fe649f7241b07affa3df9914f67aca5267ea6ae657541888a217d3ca19a2dbd80a83c3b2a7b9e89257a7bd85b77caefd9fb3aca67ce24f0700c4d2d19b4d818934ec304066c4e167e7255ccb08a310056724ed515e4b0688727289db79b75727412a088ab3add959f7c272c523bd73318fe04fd89fede12ae7ce7ee932066ca80d53043bc9339ed39d88a10e8bf048fba3934c2ab83d6748ca60c1631fd3b5de9f6e08b08b0cdd8e1027b01200e737db43d744ff75b9c2e72a70bc0bdc260d8bf4d4d23d781882fb577e735eac180498ee5eeaf4e3f7d0f1ea7137bb94e051625f77d4ab61c2830e1eb1811d4df2b5dd175d346c52fa47efc4be2038265eecc9d365b5b7809048b3aee81afad1913f414c2fe7b447a6aefebdfe98e3f002d32b86625a0515a7ef1d3379a36c5a29b9aea6c0cf0630deb4fea4c4c70415f7900dda1871a1b159e9552a61024b59b376ee0123051221b27d816cde595dab7b62e8efe19ec62808e7fc531cce4d9af5630cfcee85b3de4627d457f1e242f51154644d68d0a1ab9c0f4da70a9932394689aa6a39655bba4d80abc4427257c61126526e4e5cdca1983d8f6b6529b938d571bbb8d66114e53974ae5e99ed53bfc196a3f92960520a828fd859ddb6b701a7336b7d06ecfe25f0192082b0208f2f8f8ce38ac538cd3726fa634b31472297556178f7bb0dc62841beb7b5059e64b96d1522ee43428c3b7a64179530cead59505843c4873eac3dd617b60372eaed2a236b9da4b9ac959aec329db880de6a119f125bdde68565bc1d6f1379c724e5d0205eb46b6456cd7bdcddf96c513eec09758a64b766f1e0f80eb6a0d5fd549851efad7553a09646c39cb2216106f24fd775cdc9d25ac8f51a40918a1427e7e8f075cd6d90c0a12c6cc6d97e7c147699bfa40ff418fa0f4d83faa4101279dc3480bad0be969b79cc1f9bb568d1210e7bfbd6178e765b9fba27a821b002f540a3718ffcb3e6c06114c2be936b70d15e111132f2258449010040ecac77a6d7c7e9bd6e4f41be8141b531c3c4b7a823beac7f778a3076d6f0f00a9e6ec5c30d9466f64d3300e7006b99d305cfcfdf66189e4cf04858fa3243b845fe628f88513baad467dc4c1797c4b6c4c0d26f3577d096052ebb5afb8fae908d6add1d0ff03c724b620172d2b192e7273f2b8dc4fae571d785fe75129fd1a9c8c2cca2b78d89654af63f5eca6d1e727041c16588eff7252a9031f9a43a54deec729a701ff9e9e352aba1542b2d5fde9d0a5dc404b7944111a924732d60c6d10b21c57e4243198c9050b2ea0c899cc0a76c50ce7114c536e8f6a9d1e29bae9b7f9d1d21462a7fb9f75dbe06701522c8c30fa475ccd042da98d49cf9a16b73405be993ea5c521454236597408e55eaac9d503a53823f0a00304718b97a24ddfc03b26e89fa1b7b84bda6c9f87ed2b39189482eda2aedc6cc3b6708ebd7481451d247b42e68ccbad760e29442815b844e3ad5d6bb6d3f083d5107d25a520395e9a7dee0551f5506ff2592114520345ce6b687cd284e5613d4c8acdbf92de078ba28e6f7e193625f9edeeca8ecb9552c0c232dda61d2863be3b5a33903e508195b4988f7c5d773dd2148962ed6b250d0eeca1f0f53f0fe64fb8264067e3bb1921bfc0c1dd78c289c6562705e90d8832d42ade91a32cf812f23021bb46950fe6995ce5d0c25cbc6ad1625956cfd7179e2713731be7e27387a562ec4269161390b3c09549ab89cb3b8335065412db94298e006346710ffd3ebd3f9335aaf3a9da26da641614ccd5e748abb0006af55f3f1fd97b81a40aa0896765bd43440541e8cdb39aaf830cf6b90375c381aefac395cd60f65b225ffc7ddcb0a5308198b835cc53ae74d7d933428c6aba14891dc94b9c7ac6b958979dd028677afc2871c11246784254d9135e3bd0921fbacc3f9997a4bc0f8b5d648ab01ab8f2745a21ffd0d720b85bc63b30e310f4a92ef519baabfde1c1bf82c3ca809e34f04f12a6561e15d59a83c1e442c70af5d84d7d930cd98b95b289ae2d2719a74eb61e6702fa92cf605798bd2bf59e67a1a417a7ed66f70dad690c39515c3ebd7a7568e1038c657cfe4d2a1dd78111bcc01cf1952bec017a84767199f7031f5cadd74d96f8d8013a401ccb2aa53185f7c24ab1d6638d75d49d9f60fd36193945c8165d1e84b038e709ab5da606b2ac18ed31adba45576e750eade1fc5011245290cf932bc5b1f79b7c0a34f0f77131b0130a193966e752ff915743acfbd9e35580dc45bc3b5b991bc791bf58fa4f462bf2c41a8415ad0a2adafb3ff787ffcb0f8712ae7840b0dea4c9275261ea30282618e2469c6fda44b4847e24129a2bc4c83171cec4254309466bcfc70178243a82e75614a115ec24797e427d18b755700395b397d04b9a887c1a0520a2d4431107960934da0c55bb65023dfdb5e58fb3c9c1d53455f87f0cab963ce569a08f2e4336ed52c416108b522eef32592dbdc0c9e31074e540450dc14b5643ea5c70d96583b3b04b1f3bbc2c18d1cfe822c833c6198d8146e64a26c2ca7e61bda990ea9b9f1ed6243622d75c6a259330299e580f053faab3cdd60b3f0a48596bc79ba46968e4e27ebfef40080ec27b34fe263e715348a51ce3410e3d53a76c1082d3129f0591373b0b6a6b72875945ba0973b6bbd946081fd60e7abdc58a8e4cfe310340d318c1a93be68e4fab2459a25e681cd8db4963df5495969852f945fd45ecb82f72460adc8d70ef841d25186eaf584c91fde38e866228329ccbc32b9076f3261223408fc779e33f348b9562952d845dda0a0a5366d9dd3cec1d6e0428e6d890a872e0da4e00a47cee7d55bfb924312d534385fff92a242650fcb2a1269bf4c8b6a2208e17f219c0a383c50461016628181b922ab345a20b2c73b18eebedb13fe56a31257ebddd57c43bd6a7c319e84e651107ffe9b0ab9fc5a984437ab14b5b282c06c4d6afdf509fa57bd2406ed6e85230b68bdb56b1298014c9fd2076842e00bc051f189a6925abdcc4949229cc28daa552afcbeb4451752de50f5c7ca59c93fd87005d774473795ba776de5e129394007644875b33720a49e025412390282fe2e482dac6b79527efa6a631c7293248fbb7f23638268cb725dc7e12ade5744f560877a4336c530d97fbcaa39041f2bd34d1b8c0884898086bde074cc545ba76cc50a6c3311e91b15a3170ae54ab90c22a41a50f9119ead8be346727ed6ec414b9682715e54e9da4a379cb687c1bf85e6a4a00d9a28a95dab8a467d8b4227dbe11507c270901071d5a7167746b918b01caae872dfdba88fdf121305842383b854273cc060a4bfdcea4dbed612872153e48a0ec151bada0abf5f9662ec1384c7c05e1019b1702ed3251d4b21ff8aa4a479e4d5bf562c12be01a3e824e230467c7f98b86e5eeb2a0cb9ab11528fac4a4a1c3983ade3382738db1b5134e6a027bfc88e2e4f4769b3b70ccc515137762017b6897f1761bd4e4e8df5bc73914e9b847da32e30da0a39914006b96878664a15d956e284da2ae2a28982648b8d49382d5d5f67af4a71698332cb57055a4d22e85c0303ffb68d7a6e4aaa03ec69b0ccb0308252e3280809e080dd693067039f0b1f847ee994e17eb6977cf0a425b922e2baeea117acce1bf21701b49956d120c87c874b7460435ed247b6eaa5e4d0c49fde2a4fc97c26aa8f643b0da64897f9b7f0b326ce63a309cea7156028955f128b75ed6b8ee3eec512460fa5a7794e950680e2094474d122f50e3e0c0afd1289fb478b3bc09d2ca9567c6c1f19c26617978cff97537818e784a4fee2bc66445fcd0a8987edaad94121909940582155254aca304ce3bb5a01b404ab9f59b97a562cd7077a09bdf3170b1ad63ede0f54db46d9a8a0ede420228b6f90fc8032d23089ed495bb9f92261785d00ef496db6827934c1a8dc6282910e223420693f5ccf2017a430af6a2fe0f969b40e1f5ffcd45c6cb0a5b56591d37b3d48be940fbf47946ca7fec22059125736532729a844e4f52fd67baa9b354ea2aff77680eeb2788c8d87f47f85495f74765fc0cfef9ddde643f97a48db1bd43673aaad8c7c35d8454e722585234d7d540544cbe7e955e5f93015fb06b68c4b709d8d8d31e9a12a761b87a57ad58542f89d25b553c415c2a5a530fd1b9c45bb89688f71a43d451e6bbec9c0f7f737f5d2d263d4f54488974457194ad9a885e3018026fc2c6ca51ce6a9da4afd54e92d26d250cd9ee35e1ecf10acc7d136d0b219af03fb200f55d15bdf9116ffd80f2cdb3781e38b2d7d1c4dc370f63ff1205a3d93ae34d6ea95764a086310ef46153a9dda748558df5f7485aa97bb926cb97e6dee2528a06dfb8051009be080c09f231382f6b037fb59d420ea4f2cd9ec02fc9bda9adfb472e17241559685c6"}, @typed={0x18, 0x65, @ipv6=@dev={0xfe, 0x80, [], 0x0, 0xf}}, @typed={0x10, 0x12, @u64=0x6}, @typed={0x8, 0x66}]}]}, 0x1308}, 0x1, 0x0, 0x0, 0x40011}, 0x40) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000009000-0xb8)=[@in={0x2, 0x1, @multicast2=0xe0000002}, @in={0x2, 0x2, @empty}, @in={0x2, 0x0, @empty}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x1, @multicast1=0xe0000001}, @in={0x2, 0x2, @multicast2=0xe0000002}, @in6={0xa, 0x1, 0x3, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xc5de}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x1, @multicast2=0xe0000002}, @in6={0xa, 0x1, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xe}}, 0x5}], 0xb8) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x5) [ 51.774364] audit: type=1400 audit(1518016191.693:9): avc: denied { map } for pid=4167 comm="syz-fuzzer" path="/root/syzkaller-shm141130574" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 2018/02/07 15:09:51 executing program 6: r0 = epoll_create(0x1) fadvise64(r0, 0x0, 0x241f, 0x5) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000001000-0x8)=0x5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000001000)=""/183) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000002000-0x10)={0xffff, 0x20, 0xad}) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000001000-0x8)) 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) sendmsg$unix(r1, &(0x7f0000003000-0x38)={&(0x7f0000003000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000002000-0x20)=[{&(0x7f0000001000)="1557223c66a21a20b8f956d0ef28f944a7a6caaef8f218d9219647905809d10bc58100634ffe20db62de532fffc1ca247d1a5b17d6611209087d7dd1bd83f817978fbdb1365f0175e5c79801dbcb40965a381299235f33bc4e08f4231ed61197e9addc22e11779a32c2a3b91136f867da14ff197aa99fe175f1216d978c63c58e7cf1d5ba1d09a2406c9eb5949e909e6a0475a8d1477ff3134f4", 0x9a}, {&(0x7f0000003000-0x4e)="28caef7da56d094ac9cc5609d03b50a0fbd797a4bfe6677f87f9ff647158de37b011d0dd31ed2f35ba4fbbb693954aca7d3842def4b2c66a18bfb9f155c51fe11460f581e927257be8fe3127ff27", 0x4e}], 0x2}, 0x40) r2 = dup3(r1, r1, 0x0) sched_yield() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r2, &(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000004000-0x38)=[&(0x7f0000002000)='\x00', &(0x7f0000003000-0x8)='(md5sum\x00', &(0x7f0000004000-0x18)='procsystem#cpuseteth1(\'\x00', &(0x7f0000000000)="210200", &(0x7f0000001000)='eth1\x00', &(0x7f0000001000-0x10)=']+md5sumem0bdev\x00', &(0x7f0000004000-0x10)='}trustedwlan0\'trustednodev&em0\\trusted^\x00'], &(0x7f0000004000-0x20)=[&(0x7f0000000000)='systemnodev%,]^}\x00', &(0x7f0000001000)='vboxnet0GPLPem0,\x00', &(0x7f0000002000)='\x00', &(0x7f0000003000)='self\x00'], 0x100) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000005000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000000)={&(0x7f0000006000-0x8)='./file0\x00', r3}, 0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f0000007000-0xe)='./file0/file0\x00', 0x3) ioctl$VT_RELDISP(r1, 0x5605) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x74, &(0x7f0000004000), &(0x7f0000008000-0x4)) [ 51.817279] audit: type=1400 audit(1518016191.735:10): avc: denied { sys_admin } for pid=4209 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 [ 51.841947] IPVS: ftp: loaded support on port[0] = 21 [ 51.901514] IPVS: ftp: loaded support on port[0] = 21 [ 51.908444] audit: type=1400 audit(1518016191.826:11): avc: denied { net_admin } for pid=4212 comm="syz-executor3" 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 [ 51.966825] IPVS: ftp: loaded support on port[0] = 21 [ 52.012888] IPVS: ftp: loaded support on port[0] = 21 [ 52.082040] IPVS: ftp: loaded support on port[0] = 21 [ 52.154805] IPVS: ftp: loaded support on port[0] = 21 [ 52.249379] IPVS: ftp: loaded support on port[0] = 21 [ 52.371211] IPVS: ftp: loaded support on port[0] = 21 [ 53.171380] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 53.216410] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 53.309925] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 53.384123] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 53.647562] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 53.730680] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 53.895663] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 53.976290] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 55.704232] audit: type=1400 audit(1518016195.622:12): avc: denied { sys_chroot } for pid=4212 comm="syz-executor3" 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 2018/02/07 15:09:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008a0000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000436000-0x5)='\x00', 0x1) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000391000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCSCTTY(r2, 0x540e, 0x9) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000388000-0x9f)=""/159) recvmsg(r0, &(0x7f000001d000-0x38)={0x0, 0x0, &(0x7f000001a000)=[], 0x0, &(0x7f000001c000), 0x19c}, 0x2) prctl$getname(0x10, &(0x7f0000ac6000-0x4a)=""/74) sendto$inet(r2, &(0x7f00007e8000)="4b64dac4f3202175889fa82d72e0c1516f4d111cfe8829a5ea3f4480d78fb0ab582a215d6edd24c19d1a3afbb477067b9a1a62ac8bcb62f874e59b254941a4339c36134b682183fab16b805eaae07196910afce78c3e2c56cbb2771c0d8383c5119d1e58e35ee7ddd9eeeb4c95064c4742d917ceeb95142f41bb3383ed2347fe79f6b100bc1b2bbdd87b323f3a168d98ff", 0x91, 0x4, &(0x7f0000525000-0x10)={0x2, 0x2, @rand_addr=0x1d86}, 0x10) [ 55.799730] audit: type=1400 audit(1518016195.681:13): avc: denied { dac_read_search } for pid=5156 comm="syz-executor3" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 55.884838] audit: type=1400 audit(1518016195.788:14): avc: denied { ipc_owner } for pid=5167 comm="syz-executor7" capability=15 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 55.957833] syz-executor2 uses obsolete (PF_INET,SOCK_PACKET) [ 55.974180] audit: type=1400 audit(1518016195.852:15): avc: denied { net_raw } for pid=5191 comm="syz-executor0" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 56.129652] audit: type=1400 audit(1518016196.048:16): avc: denied { setgid } for pid=5236 comm="syz-executor4" capability=6 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/07 15:09:56 executing program 7: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @common='erspan0\x00'}}, 0x1e) write(r0, &(0x7f0000010000-0x2), 0x5b2) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000008000)='cdg\x00', 0x4) 2018/02/07 15:09:56 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20000000002, &(0x7f0000001000-0x3), 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000114000)={@common='ip6gre0\x00', @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002}}) 2018/02/07 15:09:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000032d000-0x9)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00005f7000)={r2, 0x0, 0x2, r3}) r4 = syz_open_dev$vcsn(&(0x7f00006a7000-0xa)='/dev/vcs#\x00', 0x1, 0x800) ioctl$KDSKBLED(r4, 0x4b65, 0x58) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000817000)={r2, 0x40000003, 0x2, r3}) ioctl$KDSKBSENT(r4, 0x4b49, &(0x7f0000b74000)="0559f3c143d25eb3971f0f4f5cffac01ddbc2155dc21a1e9176febbf4cc407282cf401f71a031f5cbc43e44964b47dbeb71a715f7e491ebe4631faaafbd41e097921f6b66f35268dcc1527378fafd74bef55cf26b88ae5eae54407e43965dd2e1aac6e64053ca3d7c3b7975094eeb9343a0edfdc03420c34a6f53075186abac3bccccdaaa3212357a667324c1e40b399c69f494233f36083bb12") setsockopt$bt_hci_HCI_TIME_STAMP(r4, 0x0, 0x3, &(0x7f000079a000)=0x7, 0x4) 2018/02/07 15:09:56 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000000a000-0xb)='/dev/hwrng\x00', 0x40080, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f000000b000-0x10)={0x2, &(0x7f000000a000)=[{}, {}]}) recvfrom$inet6(r0, &(0x7f000000d000-0xc0)=""/255, 0xff, 0x100, &(0x7f0000007000)={0xa, 0x1, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c) write$fuse(r0, &(0x7f000000b000)={0x28, 0x2, 0x1, @fuse_notify_inval_inode_out={0xfffffffffffffffc}}, 0x2dd) 2018/02/07 15:09:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00005b9000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x3000, 0x4, &(0x7f00004a5000/0x3000)=nil) shmctl$SHM_LOCK(r0, 0xb) r1 = shmget$private(0x0, 0x2000, 0x0, &(0x7f000001e000/0x2000)=nil) shmat(r1, &(0x7f00008de000/0x3000)=nil, 0x4000) connect$packet(0xffffffffffffffff, &(0x7f00008e0000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random='wp0-"/'}, 0xffffffffffffffe6) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000528000-0x8), 0x2, 0x3) 2018/02/07 15:09:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000ab0000)='./file0\x00', 0x44040, 0x0) r1 = gettid() process_vm_readv(r1, &(0x7f0000a40000-0x50)=[{&(0x7f00002fb000-0xa3)=""/163, 0xa3}, {&(0x7f0000108000-0xd1)=""/209, 0xd1}, {&(0x7f0000310000-0x32)=""/50, 0x32}, {&(0x7f0000b05000)=""/123, 0x7b}, {&(0x7f00000be000-0xb7)=""/183, 0xb7}], 0x5, &(0x7f00005c8000)=[{&(0x7f00001a1000-0x8a)=""/138, 0x8a}, {&(0x7f0000670000-0x88)=""/136, 0x88}], 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)}}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = inotify_init() ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000048e000-0x78)={0x6, {0x2, 0x3, @rand_addr=0x5}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10, 0x9, 0x4, 0x8000, 0x0, &(0x7f0000f24000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x1ff, 0x7fffffff, 0xeae}) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000fdc000)) inotify_add_watch(r2, &(0x7f00000bf000-0x8)='./file0\x00', 0x80000000) 2018/02/07 15:09:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f00007cc000-0xb)='/dev/loop#\x00', 0x7, 0x208000) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000b48000)='/selinux/load\x00', 0x2, 0x0) writev(r0, &(0x7f0000d44000-0x80)=[{&(0x7f0000b16000-0xe2)="f0", 0x1}], 0x1) 2018/02/07 15:09:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) syz_open_dev$dspn(&(0x7f0000869000-0xa)='/dev/dsp#\x00', 0x2, 0x20002) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$nl_xfrm(r1, &(0x7f00000df000-0x20)={&(0x7f0000a1c000)={0x10}, 0xc, &(0x7f00007d8000-0x10)={&(0x7f00000d5000-0x120)=@report={0x4c, 0x20, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, {@in6=@empty, @in6=@empty}}, []}, 0x4c}, 0x1}, 0x0) set_mempolicy(0x0, &(0x7f0000797000), 0x20) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg, 0x58, &(0x7f0000ec5000-0x30)=[{&(0x7f0000f81000)=""/4096, 0x1217}], 0x1, &(0x7f0000fb4000-0x57)=""/87, 0xffffffffffffff6c}, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f000091a000)='/dev/rfkill\x00', 0x4000, 0x0) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000898000-0x28)={0x57, 0x3f, 0x4, {0x80000000, 0xab}, {0x2, 0x9}, @cond=[{0x7fff, 0x0, 0x9, 0x2, 0x1, 0x3}, {0x3, 0x4, 0x8, 0x0, 0x0, 0x1}]}) 2018/02/07 15:09:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f00007e1000)={{0x3aa7, 0x400}, 0x0, 0x0, 0x4, {0x1000}, 0x7, 0x80000000}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000e2a000-0x4)) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000747000-0x50)) openat$sequencer2(0xffffffffffffff9c, &(0x7f000031e000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/07 15:09:56 executing program 3: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) sendmsg(r0, &(0x7f0000bae000)={&(0x7f0000aee000-0x1c)=@in6={0xa, 0x0, 0x0, @empty}, 0x1c, &(0x7f000047b000)=[], 0x0, &(0x7f0000497000-0x18)=[{0x18, 0x400000000000029, 0xb, "a9e6"}], 0x18}, 0x0) 2018/02/07 15:09:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000c18000-0x10)={0x0, 0x2710}, 0x10) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xe, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x26, 0x0, 0x2, 0x3, 0x0, 0x3fff, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0xa0}, 0x1}, 0x0) [ 56.272139] SELinux: failed to load policy [ 56.287910] audit: type=1400 audit(1518016196.206:17): avc: denied { ipc_lock } for pid=5269 comm="syz-executor5" capability=14 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/07 15:09:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000a29000-0x10)={0x2, 0x2, @empty}, 0x10) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00007e8000-0x8)={0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000ca000)=0x0) getresuid(&(0x7f00001ae000), &(0x7f00001b1000)=0x0, &(0x7f0000f7e000-0x4)) fstat(r0, &(0x7f00008b2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = syz_open_dev$sndmidi(&(0x7f0000260000-0x12)='/dev/snd/midiC#D#\x00', 0x5, 0x200) ioctl$sock_bt_bnep_BNEPCONNADD(r6, 0x400442c8, &(0x7f000054b000-0x107)={r1, 0x7, 0x3, "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"}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000833000-0x4)=0x0) stat(&(0x7f0000103000-0x8)='./file0\x00', &(0x7f000012c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000ea7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00002d7000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e63000)={0x0, 0x0}, &(0x7f0000256000)=0xc) fstat(r0, &(0x7f00002dd000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r2, &(0x7f0000a81000-0xa8)=[{&(0x7f0000eec000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000ca5000-0x40)=[{&(0x7f000063b000)="a0798683c499442d0437f449425af9a188c4a0e22a92a47e76e20a2be3c16a460925fc4e", 0x24}, {&(0x7f0000992000)="4c6bf55ba603fd72e848ac13dbb58d703c2e9e31b279c03ff1daedfa225e2d99ac265419babe0e4c43342460399dd272ead4d7b0ad9fc88f7b1278f93968f820913686026776637bc8dc23742e5ae7d214957b96f62ef2e6824f1ea8cde96f57ba36006ff99b4a3dd595157d48c97103b1ef147c4b81446abb7017550ce1b41975c03b5044232cc95dba13dd35b79d58b717a577c7256e2df444126f7c621a311edf7412ff9659670aaab8688fbef7735902a692ab271b6ddcc60d926534af0f82d267d0a14021240726fb34c311d30072fc49f5891bc6529bb5786e9c8f1718b19df006", 0xe4}, {&(0x7f0000261000)="49389c739c3f4e138dc5a521eb10a061d3ccbe61148709a3602679a7326085fa46568c0d08d0a0cee1e140630a13edb9fd834aee4f3be5509ca224db493552acaa595be84787cd07a7a7a51a569e8e0ce25737e32f4e096d43a9f89afdcba17b7e0f13d3d347ad9372a8c858fdfc2a97ce95a3e13558b8a12530502687b59df38207c7c7473699d677850ed78f78ee8eba916a9125a48792cd300c4518ddfdd15c732c2703c9a5bb82f7db38164fd39d2f39764f87dd815ac0804d762e2174ec289c9c1e042db355a79515e2f390d3a9527fd72c06f3b1", 0xd7}, {&(0x7f000037d000)="91c03e08ddcda97a97c01965d9e6740264e74feb74be2545eadf497b74a7e7be3c3a85221294b4d37beae1ca1ef65661e966b9f3b670672242b9fdd53a7a240097d09eb721679d987b52d1d930aa4d50f291029e2e884163e10f27cdddc222bcb951df3700c7c294681c7ab88728eeb100eaaed8306ff29f164cbec250e9019fbbde632fee0ceadb62a6311399276a62e106f19dcaf868af9db7931888cd4fcb5570e47243e170596fa694e63f56e3c9e6c7", 0xb2}], 0x4, &(0x7f0000902000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x40, 0x8001}, {&(0x7f00007b9000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000402000-0x10)=[{&(0x7f0000d14000)="2d316568becfc7a19e09a5a1c30d4b36f6fb7bae2033d98b2eb135d9a0292a972f2e4509fe52f3dce242966021eb6f0c2d692fca34821117edac09c13e31f5ecba507163ac1f002519b612007ccc264b1b05ac65c4b4cdd2478bd4a340014c8d7216982999634c5336e1822317d34b3e820bed95af6f6451ab81cd18a98dc5e606f6c1f811cde38fde645f4c88f60bedaf5b4037fbad6efe636b4a913a12ce9dc3670137f4560671803e8575fac93159de", 0xb1}], 0x1, &(0x7f0000baf000)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0xc8, 0x4}, {&(0x7f0000967000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000d45000)=[{&(0x7f0000539000-0x14)="f4cdd8224c5adc55d46db7d17c6240e702cb7443", 0x14}, {&(0x7f0000ee2000)="57e06e629d2ea1565867d0a01644a102b0565414e97d8ef9c3e2844b0619cb65a300317eb70b590e8a326e2f659261f0ae89b503b175c1010de8bfa836327f5cf6cbfe928779082eff2a6442df3b8d4beb0effefae4dbfea786978ef2648dc399ac6acf6a3bd4e13619e9945e95134457b3b8763c02fc6052fc036b9e780a80b63371c85eaabbe7a2aa9b82238dc0f0d7e5977143217ae11a3c1c3da7c", 0x9d}, {&(0x7f0000f55000-0x73)="686f6774cfa4d6aa65c661a086809efa70c4f9e2694dedcf880dc6386fe63f9bd2d432cd34396cc8b6bef543bed73a6e2bef63c5d87ee7a3f6f98c929fe75df0af31d4f8e53e733cc430c485d58106f0b07b610c6d05162ecfe07a00b0afae3c30cefed200b38c18ab46d9d4ac7a72ae58eacb", 0x73}, {&(0x7f0000715000)="572e722c8c58c6e405411be3f7b893aa26ea10bf6c29b04c6875b387082ebd0bfa5e16c73a90d7b44c32dfbacb0060dc9b8b79c9e07ee23a0bbff1a8d262823c7c308c444e891d04ecaafebe229797699e08dc5bdcb566edf711a96ab3d8166c6b8d7425d8857c8715d5d7c7ef9f930c8af0c802cb2236835a08f698532a990e0acebaa927b60b1e5e1b29d9a62270a452b9e01eb90b2e7f561fc2b406a083186429ccea17bab1c90d8861e3a04144d6f98e05bee5e009cc2bb375f6162ffb9875524a39ef609da058ee9c392a4f230968a7", 0xd2}, {&(0x7f0000842000)="9c459d4ae083b95d3bbe86318aa88668088cf3102f4425745850bc48b67d32b8198d1dc4fbe6f8f09e4870c9cf", 0x2d}], 0x5, &(0x7f0000263000-0x40)=[@cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0x40, 0x800}], 0x3, 0x8000) r13 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00009f6000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_tcp_buf(r13, 0x6, 0x16, &(0x7f00003b5000-0xc1)=""/193, &(0x7f0000801000-0x4)=0xc1) ioctl$TUNGETVNETHDRSZ(r13, 0x800454d7, &(0x7f0000373000-0x4)) sendto$inet(r0, &(0x7f0000715000), 0x0, 0x20000000, &(0x7f0000a3e000-0x10)={0x2, 0x2, @empty}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00004ab000-0x4)=0x1ffa, 0x4) r14 = dup(r0) write$tun(r14, &(0x7f0000770000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "1c0400", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, {[], @icmpv6=@echo_reply={0x81}}}}, 0xfe5c) 2018/02/07 15:09:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000047e000-0x308)=@filter={'filter\x00', 0xe, 0x4, 0x2a8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xb8, 0xe0, 0x0, {}, [@common=@unspec=@limit={0x48, 'limit\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x308) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fa7000)='/selinux/checkreqprot\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000697000)=0x4, 0x4) [ 56.381981] irq bypass consumer (token 00000000cf9812da) registration fails: -16 [ 56.390771] xt_limit: Overflow, try lower: 0/0 [ 56.401570] xt_limit: Overflow, try lower: 0/0 2018/02/07 15:09:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x65}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, &(0x7f0000eb3000-0x4)) socket(0x24, 0x0, 0x0) 2018/02/07 15:09:56 executing program 4: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000-0x38)={&(0x7f000001a000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x172}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = socket$bt_l2cap(0x1f, 0x5, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000018000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f000001b000-0x4)=0x14) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000018000-0xa)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hci(r1, 0xc00448f9, &(0x7f000001c000-0x9c)="01f377c5cde34a7c045b26d379c57812721e727c4b9f12d06b024caaa66c92c44b58740b6d05cd4b8d09e6a5a0896070926b1621e872385863531e1f87008137130bb38c13b58dd2f01de691674e8c365e73b993c21c46356bf9cd8c0f79860a05091044f9b97781ba0b5893a6a849f1eae6297da1512ae8aa6ad52ab17e84b19585bbfd3cccbd5f2b7ec89f1832a366946f402f6919f053364e1edc") io_setup(0x4, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$adsp(&(0x7f000001c000)='/dev/adsp#\x00', 0x2, 0x8000) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = open(&(0x7f000001c000)='./file0\x00', 0xc100, 0x40) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000000b000)={0x4, r2}) pipe(&(0x7f000001b000-0x8)={0x0, 0x0}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$sndpcmp(&(0x7f000001c000)='/dev/snd/pcmC#D#p\x00', 0x32a, 0x200002) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000001c000)='/dev/vga_arbiter\x00', 0x800, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r3, 0x6, &(0x7f000001c000)=[&(0x7f000001d000-0x40)={0x0, 0x0, 0x0, 0xf, 0x3, r1, &(0x7f000001d000-0x1f)="4cd5997c904a4e1d058c8138162cc057933a263b2c01b366f715709ca0dca8", 0x1f, 0x8, 0x0, 0x1, r4}, &(0x7f000000a000-0x40)={0x0, 0x0, 0x0, 0x3, 0x14c7, r0, &(0x7f0000017000-0x15)="34d09a324f8fea672075b117c30dc43ff3432c0eb3", 0x15, 0x1, 0x0, 0x1, r5}, &(0x7f000001c000-0x40)={0x0, 0x0, 0x0, 0x7, 0xc000000000000000, r0, &(0x7f000001c000)="a7bd4840d9b80f2a2f37a5e633fd0fed44dabbbd57dd71a7f99ac3b943e3a229c23602d44132b8eb6cc7a560d53cd25270b5013147394fde785073c3f6e1ae3e3f058458b39e9a2c16c34a009f657996fc8bb3c9df3ac1c068d2229e0c70d7c6bad617de5b2fd8b83bf99adf7a158b8e547d255a043e6188a2c3de5b28ca378d1bd04021465b806fde22b7bc", 0x8c, 0x1, 0x0, 0x0, r6}, &(0x7f000000f000)={0x0, 0x0, 0x0, 0x7, 0x93d, r1, &(0x7f0000004000-0x19)="0162017427a1c9d220f12237eea6472ae71810c3089dc4c623", 0x19, 0x9, 0x0, 0x1, r7}, &(0x7f0000014000-0x40)={0x0, 0x0, 0x0, 0x2, 0x1000, r1, &(0x7f0000016000-0x49)="b737261d4608c27a578f499048fa583861e950f0a2565cbc8453480aad2b85787b412c6bda45e296696f79b30245a7721ff9bcb5e1c7d7bbe056ae405e086f56c742cfb135eb349439", 0x49, 0x6, 0x0, 0x0, r8}, &(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x1, 0x8, r2, &(0x7f000001c000)="bce34dce4860d6642d4000e658fcdd6dbd6e3a70927e1bfdbf75d8100113fd0e8f170f426702843a8a30067ef924b3691f79374e66a20b7a305313ddf9ed2f8d482aecb7c9b8ffd0afacf728a55270825e0d7398140c2c8e5d9635172404d010071be4f78530180bdbcd2b546a205b552abed6a9ded0aa9e8ba54803c5efc7526b8373f6f508def2695bb86a1366384358441d4bb744437cf4a1ae947d56eb860aab890a73cc084ecbcf79b7ac0cce3e77d2b7ba56663af9be2f2904e793e2031dc54d660b6d6f95042130674f8938a7fbae75ccc0", 0xd5, 0x8, 0x0, 0x1, r9}]) 2018/02/07 15:09:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000ce1000)={@common='eql\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @loopback=0x7f000001}}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000a5b000-0x11)={@common='eql\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000d19000-0x458)=@filter={'filter\x00', 0xe, 0x4, 0x3f8, 0xffffffff, 0x338, 0x278, 0x98, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f00007d6000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x98}}, [{{@uncond, 0x0, 0x1b8, 0x1e0, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0xfff, 0x2}}, @common=@unspec=@comment={0x120, 'comment\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0x1b, 0x9b4, 0xfc00000000000000}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}, {{@ip={@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, 0xff, 0xffffffff, @common='tunl0\x00', @generic="dbc2ebd23a8d9e31f599f4fabe6ab1a5", {0xff}, {}, 0x89, 0x3, 0x19}, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0x5, 0x4, 0x3}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}]}}, 0x458) 2018/02/07 15:09:56 executing program 7: shmget$private(0x0, 0x4000, 0x1000000280, &(0x7f0000578000/0x4000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$rds(0x15, 0x5, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000000000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000)={0x2, r0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r1, &(0x7f0000001000-0xc), &(0x7f0000001000)=0xc) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000001000)) 2018/02/07 15:09:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00000bc000)=0x3, 0x4) bind$inet6(r0, &(0x7f000062c000)={0xa, 0x2, 0x0, @empty}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0x3, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) 2018/02/07 15:09:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8), 0x2, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000135000)='/dev/cuse\x00', 0x88280, 0x0) rt_sigpending(&(0x7f0000ccf000-0x8), 0x8) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f000043a000)={0x3, 0x3, 0x3, 0x0, 0x0, [], [], [], 0x7, 0x3}) mbind(&(0x7f0000446000/0x3000)=nil, 0x3000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x8, 0x0) 2018/02/07 15:09:56 executing program 5: mmap(&(0x7f0000000000/0x896000)=nil, 0x896000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000251000-0x8), &(0x7f0000140000-0x4)=0x8) mmap(&(0x7f0000896000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000897000-0x5), &(0x7f0000894000)=0xfeb0) 2018/02/07 15:09:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f000009a000)={0x0, 0x0, 0x0, 0xfffffffffffffa0f}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) ppoll(&(0x7f000079f000)=[{r1}], 0x1, &(0x7f0000b0c000), &(0x7f0000afb000-0x8), 0x8) r2 = creat(&(0x7f00004f1000)='./file0\x00', 0x66) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000070f000-0x108)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}, [0x10000, 0x8000, 0x6, 0xfa6, 0x5, 0x8000, 0x4, 0x0, 0x3, 0x2, 0x3, 0x1, 0x1]}, &(0x7f0000316000)=0x108) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000b76000)={r3, 0x80000000}, &(0x7f000042c000)=0x8) 2018/02/07 15:09:56 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) sched_getparam(r1, &(0x7f0000f66000)) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000f00000)=0x2, 0x4) r2 = perf_event_open(&(0x7f0000a0f000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000bfc000)=0x10000000) getsockname(0xffffffffffffff9c, &(0x7f0000468000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, &(0x7f0000ab1000-0x4)=0x32) getsockopt$sock_buf(r3, 0x1, 0x37, &(0x7f00004d1000-0xb7)=""/183, &(0x7f000039d000)=0xb7) r4 = getpgrp(0xffffffffffffffff) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f0000939000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001}}) timer_create(0x3, &(0x7f000022b000-0x60)={0x0, 0x27, 0x2, @thr={&(0x7f0000666000)="ce63461aee24665d7f80bd918005a512f609c167079fb0673a26dd589c802da5f539028092ce6b0a373095becbcb71ec11051ff2eb0d80d67c64d564437d2acda249562ed93450dc76de1c7715b9775adad270ea3d4f70a046fdcbeb49d8f6c32fc2ee490ca0c819cdf2bcbf6452e3c8ae0eeb16e87088348fd50768b5b94e2f7ed342df7424b3b4e916db8b42d64f02aa21dc9603f9a20dcd438d55d9e94c4ac59727a0a59cd27c", &(0x7f0000834000)="53ea06114f6ae6f612b959791d3799be4a1ced0130d7541a007f86d3844fec151ad7b5fdd579a0b0f820802794251e6e514b1510650a7bfa2436d65f99735bc763b8460525edb3c93ceca7b5dab8b7460227d5a3c44b6b1164ffc58c0f4dadaf2d5caa94212aa712a0c3ec04c75d53d47c159e747e6f60f5e5e5e68f60"}}, &(0x7f0000022000)=0x0) timer_gettime(r5, &(0x7f0000272000)) perf_event_open(&(0x7f0000132000-0x6)={0x0, 0x78, 0x8, 0x0, 0x6a, 0x9, 0x0, 0x2, 0x80010, 0x2, 0x6, 0x100000001, 0x7, 0x100000000, 0x6, 0x409f, 0x1, 0x0, 0x400, 0xc5f, 0x5, 0x4, 0x9, 0xffffffffffffff8d, 0x9, 0x27, 0x0, 0x6, 0x10000, 0xffff, 0x8, 0xbe, 0x80000000, 0x3, 0xfffffffffffffff7, 0xfffffffffffffbfb, 0xc91, 0xfffffffffffff801, 0x0, 0x6, 0x2, @perf_bp={&(0x7f000047f000-0x1), 0x2}, 0xa8, 0x2, 0x81, 0x6, 0xffff, 0x7ff, 0x100000001}, r4, 0x7fda, r2, 0x2) r6 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000014b000-0x6)='/selinux/mls\x00', 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$ASHMEM_SET_SIZE(r6, 0x40087703, 0x80000000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000380000-0x20)={0x6, 0x3, 0x201, 0x3, 0xffffffffffffffe1, 0x100, 0x5, 0x0, 0x0}, &(0x7f0000e29000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000934000-0x8)={r7, 0xffffffff}, &(0x7f0000ba0000)=0x8) 2018/02/07 15:09:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000789000)=@generic={0x5, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x5, 0x0) sendmsg(r2, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000f1a000-0x80)=[{&(0x7f0000100000-0x8f)="b23aa3a6cb6afdabe8793a68a7f672d01f6caf36cb7d20ae2c11a55677db3598e2da57eb61053e06a66d02ed867c023358a05897ad6fc61abacef1eb8bfb890fc36735cdfd4943d04e9165b76544ccdee21c0ebcc66f738f3a46834d6948256cda6c05b66352fc9f62eaa7102447110fffe53140c251682d63482401dec51e01a8d346772c561f9fc3a590d29e91dc", 0x8f}, {&(0x7f0000647000-0x1000)="dc9856ac7b7398e9a7eb181c2a7c6775ec2f950be64b17db9f7d14ead6caf9fdc21be127e6022ca6fbc62c21fb6ff2e14105f9daee909ea6697959a3718c12d1e45121920947aedd2ea97f64b3d9ccc6d8ea9f5fc9d990d66c453502e60abbe9c274724f380a50b5d2a610901fa966e9427e1eba3c0ccbde07804e6de3290ddfc4ed02c6cbe9f23ce9f44eb70411b3a2827105f571e2a344dcaf97d26213e2823ada1564e1b1be5dac75995420aa2ca8d20744a896bc38469190c0c6bf34e1a8119a536bae5c004d80fd4c95073f21299c8618c9034939ab7bae78afeff64204ca655d175fa8204735682e0c8e9c08b2b272281481197663367d67d85aa6b614da330bb2c12bb6e670457944cc1cabf8c393c576d018d1a69bd08e0f4a2cebc3d20a43438d05d4430a9596197723254bfb2bca91d67a8e5b4705f91aaa8c8ce631e1a221063ea751e36bf60592fb88276e3391d6a5c164f16fe1cc6fd91796b63670789aba5cc290b89e0172de1ed1f0d2f9bc2d0b1536521f5b7629662f3273b1eaaa2a458dd1b93cee3cd95156325b0f7502b208996a6a7d55a4770760693d166823f73715ca686dd25aad5a152b27e61310c95ea86d45ad4f506b81a9a6a98c5922feb3a335c3f02042fa6965ff4ca5bd83cca51703f6bf501cb9453e0a9f4a4ab22a6f5ac115e113905307da574743d00bcb194d2e9d4968c0ce6425497778cc2df6066da572ed4641cf0e28a3ff57aa819d187891fbb34e27955289e21b6c52cd0cfa1e811acb08aafb1400903dc0726c2eea9e291b5419947b4ab8e577b3298e12b5d859537a48adcc6021b8e206d1a448b1d8dc392d6f9a0ff61ed064bfc4e00d4a3eaa0bdc88fef6ec418d82e5cb7c5ee6d238610ecc89d83cd71c940bb421a33037bb31194b7d719859107379aac499bae3333a339691ae65632717ac30080bfab7779814fdba5750d3264228b5c7ecd1c8ec36aea2d540b716ffee9b586249d4af5d40ebbedf6f14e792e827aa145e0a7f813d433f8e26237744c439a8844fb69854edeb0e0721cbf8e08d115040240d129e9dc478e6f266e95d91215935ed7cd8abda12e3bde17890ce1b7ebd75c4b33eb33602ad0c0003efd0b599ab162ff919c611f800e42ed474b37ea1841bd15633c9fcc844b799f156055aa31e89ccd60be55e8482252218526b97eadb3e102c2c3c90d0e2210872163593151284657368bf4c7ea7b4672ca21793f7853bb1251ce446db6b974823d804608c290e0a64bb1542f6a5e601fb622218bfd645f81ebe930236126527fe244042541bcbcad7623516a5299b24aaee8b964b3e07adcc5ea8e67ae06d936fe7895cb2a05082499358a4d5af14b35f8906d1e758866e5e0a017c9b61e7469f465b43d2d2d459ecdb38bd2c8018df7c56d3543a3b5b8ce82103d2428f850e813536f6f53447773ad77b0b701f264108921143a532229495ea1d592a624e3e8b1f3a5a75a1bb2967e802a45745a87666033c76721d78bc47fd10866114ba296ddf13fdc954af8a2b1748aa105997bf74489d482baeeaa21a05a82fc74551894862c9e46417d2447dd19f29d612b12f3016168c3e97af9cde0563739ba63c06f00fbe83e5c59235cfa637b04e8667ac49b416c5d2f957f9a88dd76a5b8b2030bae0d9d5414ee9fbd077120e4be4dfc548b6074614f9647da3b39c62863f3992427a524a5a2b4c52eb776a856e78d75ad4fc696f282eff375482f567705f88518a7c1d118609fcb6a61a3c1bc818d380a0b0b9d4ee976b8f3d1f166b53be2f7e42a46d8085424755435fba17cffce7d6e2a8775eacbd21183f260e29ad4660dd570780ad9c077bf743f32a09170ad263261d07610489ffc5a8e82645e3e56bcceeabc8751ef66c2e559bebfb94693585224d6d244e0979bc9dcab50d22f74cfda8d1dabfa1619c677ac5e0bb128527ca1a167e48a1dadc85833108a1d7e212b51f01cbaf3754c6a9b6a5165c747fd5117ba48d5f080197e86898a3fff4052058034e0fb9e35bc52e048eec5ced81ad39832578c4b17f5e15280c07e3f06cec52dc7d4a1c58985fd7e663001b093aa766345a0d4acf95dc716ed0bd46f106c0fb32d95cf698373963f36ac4ec0c566083b4ad95dde7cb011a74391d732e2d40d1a5e0f20eefba6142f27236bb95efe2d96cce3ab9be8cf013b4ec4635f83d9056bd6b042afffd3f6bac98cae4d9c2f9c0675dd968052276da024570c66bff5172a98161da34d9e3eca1e0a652c6fbc4e823c1ff02b17a835450586d2d8b1a77b7ba584463599580b39418d5252c4838548fba157ff1c4f53151981f0a1e61c4b2e95470f3e95c03436e85d55fe77f5978b95b773eccb0100ea6c62b77702ea942f18ea156b3b88cc3ffb142b4598bc494a1a1973a68cdfedf34adbdb4a13e0bf59b4d09dddb84c4dce7c735def5a29b1d68f20a88b308353edd49d79bc146409775f3ddf30f61cbac18a5800bcc58b20aaf499e2eefef30e1f1cad420772d871b648d82d62cd0c6d192864768570df38888ac270608543704f68ed5bcfbce812453be1895e40bdfdc8b1f71b4adcf97655327da2c59fe3594eda1ff3b436114843c856f5f7101d81cf43e6038de3e80f12263564f719f69200bb84bf910f579078c91418444f8d0c7b40b703d2a73f1595f32b7f1207aaebfdaa342836b8c268f5c1067b1876dbc38257ca13715f0c4ead0f1b6757de922ac2c95cbb944534c472381d1963439df65a991c1c0e0a6b4cc8f5eb3ef602c742a8db4bf65aba5896d667b61399b043478a51468cf39c909250c1995aab7b80a480df0690dc00757bb1e34a242dc7ab1ebe3f3a54b1b9658bc3c0352e6f4a74a3344bca57411ecb0b658be03818ab51e356fde27c1a125660a40dc5134568be6efdd996938d5445fcf06d3c97f9f672c1e68f6a9dff6a235b67e6009e82bc17c4dac496562ba6ecaca3eaf1e7363926228feb28d0b91a4e4c831d263562a731c4c5512b18e651f1026d214724609d3e25b924173e0e9f3cee6d5c74a0011340c84b3fa40687abbc9afc5645cb7ee60e65a57a4871b46654c8eed36786dd3fd48be7d95420c3766626d6c31cbeb4f60d5c48cd2e891b5093b6f0923838211b78e2fbe16bf4ddb585d6f25d4c10d85e0e0094363daebaee4fa19287bfa53fe91368611c51f8631fd7bf27a7d0c7f06bbfb78cee34f508d1a80101796726ff2ed8857b10f6a167ac5d8494bdd59069e816a49e58770feffd6815257f0f86b4f889452e22c92c800ac1a01574ab92db81b67ceb613775eda7161c7c2105b7c88d4a509673f926b25373aaaa95c53194af66d95f32c5432bb6d787a14dcde0e63947353f3d3d2053919bf4956b4a88f27f145aed39d7b099b58a799d3f91b7a9a41d8d8ea67fe6faf6b1721a5ee5d2f0bf01197a424afed3812201cd7a090b6b523f5d3fc57e0cb7d5ae989135c95ea6fac193dfcdecd214bb75885d1c2813d8ab880e17cd8ccf9872e10c8004aa7c77be17e423a2e54eac0cdb2bda1dcc5e28833a0baac85e64678d57356298f2d82c0bac95c02b2fc3477f5e84be331f289692967270e999c94a3d961a392e82da6a8d15331e973d04bbc2f9168a8ffcdb93313abf7fea4ec1ca48944e7cdb92a947083013a664bfccc9109d2271bedf471e5c26375be1f203865312c7ffb645338f739bf89fc0d8bae027ef376adfc4348c0942ab25198a1661e6b24d138175e68c381c9e3311a95742a9f230025a8e8ff1a0ee022483cd5504dfb28ae6c9d79bbe2c65f40cf9446f412e5219682aed688f0883ebde109876a5c03dd5eccf513f448184bf3858a63726f62231b5b77b2c05d8bf96f4fae6c33405cde2a9944088b106d131223f0b9b5ec5515e5904a4bb9fc8765313d7b97cfa58a7c7821fe93b4436e8ef85f34a12dacc463608ca1fd017f087847f144be339bda63557daf1c42ea3fedf4faf62b519ddf496ac6156b3e5e36011148a9c1aba41a9eb63c6a0c539a141cee5ad9909b009ea26c63c80c2825a70a12ff86d12dca0dfc4ca4286dfb2ce13a31580e70ae52e64243166dd445257f91719867240573dac83e540703e1ca2ade1039c297a13c9fbe7cc23182aef058d4ac10c4e2952045a17b4adfd6a01a82dc9736bf9bb0c1aec3eabfc81a018f88cfc77f61ff6c2c4c8fcbf3d6c7217f5e1d31ea353b42d7d47df13baa047789bc6c3ec6588f9c8b2fab79cf0406dab2a23acc0dcab7088ce8f5b224b5bfa2cde846fd7a215f69200477bad4ed7956a90d1f0a56ec68cfe2c6a75318b2b449d738418a4f3fff1e87954e77bd228c6cad99467525bf6609ebf45f3417ffeca7fa6a2169ccc6efb380aea74ab56edde61fdd793c3f9c94827956d84093024c94873bcec974411f087073f5ccfb904bcde2ef030cc4fbbb4923b359df7e97b2d624930949cbf5a21487b489d52b43147c1778b17be469b2e1350543703d22c136f47522dcb426de3c2a80878c35ecc5f332f2923bf70d91749ff36cbd683e50bc627ef89bb757f800e1ed2ebf4f1200113a4f12cbd50a1001ea1fc33dc7361e87b5a9106eca8b9c5aaefba6b6089a12c7f8529f9e595cccba3bae2fd021b70421e892c58208e31a0404b596624f9d70a1682d281591c016714e429af968aa756adfe7cb0013de56c4d3bf2473492ca7fc62232cc715b2b16f81abb1aaef70e2e9f8a608952392f3a665ca1ff978208bfc140e7d445a857cdc08959437950027da6d850fb6b7d66c3a0cf5cef93e27b68f0215332dfd156ecbcdd4d4816ef991cad65b36f551822f56238608d78e9ad99c161288033ff74740f4d11f50ea978172b31889fa24a51456fcd3bc80da4a755c4b11647db645c2dedacdedea554114eb9a3c0492c1c93b5b829b4010e5d53a7c9d9daf51a927054be72431442d23582591ccc0aa32fa1084dcb35e1844cb18e8b294b94a30622cd9fa6c7768e78b480320ccffb0623bf1edffdd2979b0f7571ea4c52afc42a393dbb2c79f552b699f002a37f5a877912c42bede0d8ecf2fcbf5c9fc19b5364f202e9950b1601e4da430b9ce62f31fa44e3c9e2c2480aef54a948b32721560da9a7f8e5b7c43af38c358e55a0bf766b9ef9ce0804f68250e57d0e88c8f65a31fa64e00b449e7abf2708ec844a0826dfd34f6611b4c91a4fa653f641cd05cb4b78c1b4b83bb20d77b41d306377c54c92faac7ee9b1bd4bec87da0502d54c997b9278dadd4134f8227defc9719dbd8bed54d3352cf99e87aa00ef7da9e48c98e7c125e0edb7bbea797ac5f10a6e67b464c3c8dff70fa5c8741a06f9e4247a513e5db45891f239c3a06020d5ed4716e710f9e565a81f8ad54ad7e7af6b307f6bdf3b090e06b9a92b800b4ba9c9c60e1533aa475c9e086ef672b7ada503c03cbb287921762811bd5c5eeb7819ed96be340d2aace2a4006b9fa30159c83586cbb4fec5f8aebcdfd4637b217332751b47bf87adf9e3425becbe120da2b860e6f9db77c2b3ddf7b79b7129a7936b8b38da343fae4790d2528931453efd3b1f40bb5351e6cb6a112c63b0186e35ee56cb1f4eea75df1e56a7c3440627856e1837bd6da450bb35c83d3b0d5e6a2ea265fe40b9f03f334837bce517638b7e012ca47d9ee2ca11a07275108e20c6be4521193994cbdd336e516b20a598134c27198aa26728d8c305e1ec1e4f408b45488273d6c4b283cd719459ffee6b0624d1ec25127b333ee7823476c4eee689819b6fa45c9bff94f322c207c8068f37d51", 0x1000}, {&(0x7f0000cd0000-0x59)="868b99fa25b413c0510ba611e735c5c30b6fcac19a60a0ddd7691558249c466caca43ba2a8ee45423435698209cff740d95e681547ad3e8fd1bcf8514df71f8b569266d47ae934802004637bb6e72ee4bee91bed0949e7de8f", 0x1de}, {&(0x7f000070c000-0xf3)="64287ecabf8546e0b883a8a114e72a5a845b0be2c69374314c1b6f90588212cf8827ec4d61ae2c6c03bb5db0ed7be190c9e2ec33acebf8bf2cb78b77b5c4872b4651f3e8cd627a44e7c67f25b24db5d62323033654b9f502474bcf00236d4851d8d81eb9a0378a859a543bfaeded73551d557bcc7af380ad71a90481ddf0d42573b6e9ac2c952225c5adf966f99b10fd01664048bd30e7eefd5f73b8ffc4d345d2575d0ea7df241814528ef83dc8345545e685fc9357acf6b430ef4eeeb6fb1ba008958eee5dd466a3ea353e87c795abe4c30626344ffc9bc4bc2ae87179c7c2a8d1baca03a700aef2496e585932a131c40020", 0xf3}, {&(0x7f0000a6b000-0xaf)="5b70416646696ec1fc206b36c3cf379e602e1c9eb5a9969d3352bed1797f77f65406010dcf3617b90f47d8e00cca27497f42c145d37b8dae275c110b2d8f4c462f416c208b325ebb07c267ad64fe9339626f3e0458088110bf5f19106076cd33ba7874306883d343d9c515fc90bb7ce6a6313bb2185cf0aecabe8936d477ecfef036bf76c3c8b961d0b2fea02bc866505ccf6465e990d818a73a647a7e0b5bdca6bfc4aed28a3d9e1c6e6899c512f3", 0xaf}, {&(0x7f0000093000)="109118083c74c1b238a54cd7c327a2643ac2e27545a4bd784bb5ab08b9168c5a0124577821da2eec4485c8f009f890ae7bc8995de64d92823d6534de73252e3a38c012dafeda46830ff32b44a0ba46623bfab74f9a1a98a1d7a266bb0181289c0b2c7a30c7e2069664ac0e087687403afb1542426ef467bfbec2ab2cbe890adcc777f017775c208d4b5af90578940e3cf307e4408e318cf5", 0x98}, {&(0x7f00003f2000-0x93)="bd2207b9171ca522af71f64bdc237b9541a7c84b6daa8f891e9e57412f50db5c8c5b5bc2072f4ebc8ba971c20797563789bec5e7e4179b171f3762417ba75ba1243a5853919c4e045ee999ebf41ddbd38529ed15d6290c9007c7f4c2f3215ccb721163a9ae60a152c2218ec75a3f28e2d6f294eae96a37c1ddab4b37d3fa87d1b11416b958175d41c0983e26bc5faf8a960760", 0x93}, {&(0x7f0000e35000)="7050120932c2570394a0ab7c2edaa5a47d79713bc5a89672e902800a176fe8a6ba6b9b2445ba3cde827bb880e13d4c2e7244978bd2550aef3824b8ac350fbfb53fdafd07974446fd4ed5e6e0d848", 0x4e}], 0x8, &(0x7f00002d4000)=[], 0x0, 0xfffffffffffffffd}, 0x0) [ 56.521480] audit: type=1400 audit(1518016196.439:18): avc: denied { prog_load } for pid=5305 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/02/07 15:09:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) futex(&(0x7f0000f59000-0x4)=0xffff, 0x4, 0x100000000, &(0x7f0000001000-0x10)={0x0, 0x989680}, &(0x7f000091a000-0x4)=0x80000001, 0x6) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty}, 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000ede000-0x8)={0x0, 0x0}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000072a000)='/dev/vga_arbiter\x00', 0x4000, 0x0) perf_event_open(&(0x7f000060b000-0x78)={0x7, 0x78, 0x0, 0xfffffffffffffff8, 0x4, 0x3, 0x0, 0x100000000, 0x30882, 0x4, 0x1, 0x10001, 0x5, 0x9, 0x2000, 0x3, 0x3, 0x0, 0xfffffffffffffffa, 0xd454, 0x0, 0x1, 0x9b, 0x9, 0xee, 0x3, 0x5, 0x3f00000, 0x7, 0x0, 0x3, 0x0, 0x6, 0x1f, 0x1, 0x6, 0x6, 0x0, 0x0, 0x7fff, 0x4, @perf_config_ext={0xb7, 0xb985}, 0x0, 0xfffffffffffffe01, 0xfffffffffffff44f, 0x4, 0x5f853187, 0x65f6, 0x10000}, r1, 0x9, r2, 0x1) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffede, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2080, 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, 0x3}, r1, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x3) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000a63000-0x4)='tls\x00', 0x4) close(r0) 2018/02/07 15:09:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e22000-0x28)={@common='ip6gretap0\x00', 0x0}) ioctl$TIOCEXCL(0xffffffffffffffff, 0x540c) sendmsg$nl_route(r0, &(0x7f000022b000)={&(0x7f00009e5000-0xc)={0x10}, 0x4d3, &(0x7f0000f76000-0x10)={&(0x7f0000f86000-0x58)=@newneigh={0x28, 0x1c, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x100000000000007, 0x0, 0x0, r1, 0x4000, 0x32}, [@NDA_LLADDR={0xa, 0x2, @random="e5e1b3e90be5"}]}, 0x392}, 0x1}, 0x0) pipe(&(0x7f0000100000)={0x0, 0x0}) ioctl$TCSETA(r2, 0x5406, &(0x7f0000152000-0x14)={0x13, 0x0, 0xe5a, 0x7, 0xffff, 0x7fff, 0x2, 0x6a28, 0x8, 0x3}) 2018/02/07 15:09:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000bb9000-0x11)='/selinux/enforce\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000c97000), &(0x7f0000fba000-0x4)=0x4) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r2 = eventfd(0x0) syz_extract_tcp_res(&(0x7f00001fa000), 0x1463, 0x9) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af22, &(0x7f0000cb5000-0x8)={0x0, r2}) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000497000-0x8)={0x0, r2}) getsockopt$inet6_tcp_buf(r1, 0x6, 0x16, &(0x7f0000c00000-0xec)=""/236, &(0x7f0000a6a000-0x4)=0xec) 2018/02/07 15:09:56 executing program 3: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000002000-0x10)={0x3, &(0x7f0000003000-0x18)=[{0x35, 0x1}, {}, {0x6}]}, 0x10) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r1, &(0x7f000001b000)='/cpuset\x00', 0x3) sendto(r1, &(0x7f000001b000-0x8), 0x0, 0x0, &(0x7f000001a000)=@l2={0x1f}, 0xe) 2018/02/07 15:09:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f0000698000)={0x3}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xc008900, &(0x7f00008dd000-0x21), &(0x7f0000b5b000), &(0x7f00009dd000-0x4), &(0x7f0000218000-0x49)) [ 56.610682] ip6gretap0: FDB only supports static addresses 2018/02/07 15:09:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x100401000003) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000b55000-0x9)='/dev/ppp\x00', 0x20102, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000712000-0x4)=0x2, 0x4) r2 = accept$inet(r0, &(0x7f00001e7000)={0x0, 0x0, @multicast2}, &(0x7f0000259000)=0x10) write(r2, &(0x7f0000a96000-0xb6)="1f", 0x1) setsockopt(r2, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000373000)={0x7}, 0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000bcb000-0x7)={0x0, 0x0, 0x6}, 0x8) write(r2, &(0x7f00007b0000)="01", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00007fa000)={0x0, 0x0, 0x9e}, 0x8) 2018/02/07 15:09:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000033000-0x16)='/selinux/checkreqprot\x00', 0x2, 0x0) write(r0, &(0x7f0000a6d000)="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", 0x1000) inotify_init() 2018/02/07 15:09:56 executing program 2: socketpair$inet6(0xa, 0x803, 0xfff, &(0x7f000093c000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001000-0x4), &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f00008ab000-0x42)={@random="f3e850ef1049", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}}}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ab7000-0xc)='/dev/autofs\x00', 0x0, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c8e000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000ea3000-0x8)=0x3) 2018/02/07 15:09:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000e4000)={0x0}) getsockopt$packet_buf(r0, 0x107, 0x2, &(0x7f0000475000-0x55)=""/85, &(0x7f000001f000-0x4)=0x55) syz_emit_ethernet(0x4a, &(0x7f00009ac000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "7fff00", 0x14, 0x6, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, 0x0) 2018/02/07 15:09:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000325000)={0xa, 0x2, 0x0, @empty}, 0x1c) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000955000)='/selinux/policy\x00', 0x0, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000c79000)={0x3, 0x1, 0x8, 0xb7d, 0x100000000}) listen(r0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00008f1000)={{{@in=@empty, @in6=@empty, 0xffffffffffffffff, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x2f}}, {{@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0xff}, 0x0, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x1000000000000}}, 0xe8) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000d09000-0x62e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x2, 0x4d, 0x0, "3060c8449ca4de20e3da406ae6d2ade6af1b622645913a75dcc601009913ed6d51cffd44d15e28169d75ebfd35f373a23c01b98ec38c5dbd7c99ff2560b6c43bceccb32214"}}}, 0x6b) 2018/02/07 15:09:56 executing program 4: mmap(&(0x7f0000000000/0x93b000)=nil, 0x93b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00004d9000)="d102", 0xffffffffffffff7c) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000093c000-0x8)) 2018/02/07 15:09:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000009000)=0x0) migrate_pages(r0, 0x9, &(0x7f000033b000-0x8), &(0x7f0000c1f000)) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000fa8000-0xa)='/dev/cuse\x00', 0x381402, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000f38000)={0x9, 0x1, 0x3, 0x20, 0x3}) 2018/02/07 15:09:56 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000465000-0x1)={0x80000000}, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001}}) socketpair(0x15, 0x806, 0x46c98330, &(0x7f0000d89000)={0x0, 0x0}) getpeername$unix(r2, &(0x7f00006f9000)=@file={0x0, ""/72}, &(0x7f0000096000-0x4)=0x4a) getsockopt$inet_buf(r1, 0x0, 0x11, &(0x7f0000061000-0x69)=""/105, &(0x7f000020a000-0x4)=0x69) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e93000-0x8)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000d91000)={0x0, 0x0, 0x10000}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f000007b000)={r4}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r3, 0x40505330, &(0x7f0000e11000)={{0x3ff, 0x9}, {0x9, 0x3}, 0x0, 0x5, 0x5}) r5 = socket$key(0xf, 0x3, 0x2) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000c62000)={{{@in6=@empty, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f000007a000)=0xe8) bind$can_raw(r3, &(0x7f0000acf000-0x10)={0x1d, r6}, 0x10) sendmsg$key(r5, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00006f4000)={0x2, 0x9, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x2, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0xa0}, 0x1}, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000a44000)={0x0, 0x3324}) [ 56.678622] ip6gretap0: FDB only supports static addresses 2018/02/07 15:09:56 executing program 3: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00007b1000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000000)={0x3ff, 0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000e5f000)={0xde0, r1, 0x0, 0x6}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@multicast1, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000001000-0x8)='./file0\x00', 0x2, r3, r4, 0x7fffffff, 0x400) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001000-0x4)=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) readv(r0, &(0x7f0000000000)=[{&(0x7f0000002000)=""/251, 0xfb}, {&(0x7f0000002000)=""/223, 0xdf}, {&(0x7f0000003000-0x1000)=""/4096, 0x1000}, {&(0x7f0000002000)=""/245, 0xf5}, {&(0x7f0000003000-0x1000)=""/4096, 0x1000}], 0x5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000002000)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_procfs(r5, &(0x7f0000003000)='net/connector\x00') ioctl$KDDELIO(r0, 0x4b35, 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$packet(r6, &(0x7f0000004000-0x14)="79eba1a78dac1befa4c37bccb79d3dbcf829054406c8a7e09b793fe85bc6dc91dee8fa3c94c84121bc14", 0x2a, 0x4000000, &(0x7f0000005000-0x14)={0x11, 0xf7, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r6, 0x84, 0x2, &(0x7f0000003000-0x8), &(0x7f0000002000)=0x8) ioctl$KVM_SET_VAPIC_ADDR(r6, 0x4008ae93, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x3) 2018/02/07 15:09:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f00000c6000-0xc)='/dev/audio#\x00', 0x3, 0x2000) r1 = socket(0x18, 0x0, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000706000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f00000e3000)={0x5000000000000000, 0x2000, 0xff, 0x8, 0x3}) setsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f00002a2000-0x1)=0x3, 0x4) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00002fc000-0x4)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000093c000-0x4)=0x0) fcntl$setownex(r1, 0xf, &(0x7f0000060000-0x8)={0x1, r3}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000795000)={0x0, 0x2000000000000, 0xff}, 0x8) fallocate(r0, 0x1001, 0x97, 0x20) 2018/02/07 15:09:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f000073c000)='./file0\x00', 0x800, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000d53000-0x48)={0x3c4641665095012a, 0x2, &(0x7f00008a7000)=@raw=[@alu={0x7, 0xfffffffffffffff7, 0xf, 0x3, 0x5, 0x50, 0xfffffffffffffffc}], &(0x7f0000021000)='GPL\x00', 0x100000000, 0xce, &(0x7f0000620000)=""/206, 0x0, 0x1}, 0x48) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000d07000)={0x0, 0x0}, &(0x7f0000142000)=0xc) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_generic(r0, &(0x7f00007ad000-0x38)={&(0x7f0000890000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000ce1000)={&(0x7f0000b44000)={0x1188, 0x39, 0xa20, 0x5, 0x1, {0xd}, [@typed={0xc, 0x6, @fd=r1}, @nested={0x1148, 0x42, [@generic="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", @typed={0xc, 0x3d, @uid=r2}, @generic="5b22fbbc94e1924eebe2a80106e6f7da3f3719c37b3ea9b504bd1a050c1a9bf7349df426f54259407af78432e352b05111a33c92e3eb5f47165cf95b6d70203ff6c3", @generic="f3a64c74cc118595c19957e4dc50d82bca12457ef07600b31fc4c68f665da93aba334a88d535281b37ffba0d5a5c3273bd12ce173ca5b65caaf523fa5ffe6cf05d58dd938e3fdfee68db2da425dfb3e9bb44c8a86bd7443e151308d923c25bc390f51c0f1bbb2016fc3e1c9ce9cd0af0f4e9e06c8d5a3aca7db7081cf2e75e08341173fc773d9789bfc8a8d20a7eb07a00ec3e2ecb06785288920ca6b46fe8e1f0", @generic="3b05106a0f4278145116b62a372594ed17c2564606b12716a21e8de53919114d040f21539dd32228468d294c2c8464b09e34620d3e3d6bc97e985b491f22008b82fcf60a88d5c4d6", @typed={0xc, 0x7, @u32=0x9}]}, @nested={0x20, 0x4c, [@typed={0x10, 0x6b, @u64=0x80000000}, @typed={0xc, 0x37, @fd=r3}]}]}, 0x1188}, 0x1, 0x0, 0x0, 0x800}, 0x40051) r4 = syz_open_dev$sndtimer(&(0x7f0000471000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0xffff}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r4, 0x40505412, &(0x7f000021c000)) 2018/02/07 15:09:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000092000), &(0x7f00001e0000-0x4)=0x4) r0 = perf_event_open(&(0x7f00008b3000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000271000-0xf)='/dev/sequencer\x00', 0x6e2000, 0x0) connect$inet6(r1, &(0x7f000045f000)={0xa, 0x0, 0x80000, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x105}, 0x1c) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) getpgrp(0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f000066b000)={0x7b, 0x0, [0xfffffffffffffffa, 0x10001, 0x3, 0x7]}) r4 = fcntl$getown(r0, 0x9) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000d86000)) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f000074d000-0x4)=r4) clock_gettime(0x0, &(0x7f0000f42000-0x10)) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_open_dev$sndpcmp(&(0x7f0000efa000-0x12)='/dev/snd/pcmC#D#p\x00', 0x9, 0x200d00) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x80000001) syz_open_dev$tun(&(0x7f0000d12000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_netdev_private(r5, 0x89f4, &(0x7f0000ad3000)="8f81add25e71addfaec8013b3b2f59a2804acb2a2f1fe4c779158434b4cf108afc1598039c28404cf13c2497dd94d459ff7c5dd725afddd493797ef911c484a4221152b99cf0b4bdd063") ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x81, 0x0, [], 0xffffffffffffffff}, {}, {}, {}, {0x0, 0x0, 0x3}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x8}, {}, {0x0, 0x0, 0x0, [], 0xffffffffffff0c27}, {0x0, 0x0, 0x1000000}]}) 2018/02/07 15:09:56 executing program 4: mmap(&(0x7f0000001000/0x42000)=nil, 0x42000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000018000)='./file0\x00', 0x3) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f000003b000)='./file0\x00', r0, &(0x7f0000011000)='./file0\x00') name_to_handle_at(r0, &(0x7f000000a000)='./file0\x00', &(0x7f0000036000)={0xc, 0x0, "58074ad1"}, &(0x7f0000040000), 0x0) renameat(r0, &(0x7f000001b000)='./file0\x00', r0, &(0x7f0000009000)='./control\x00') readlinkat(r0, &(0x7f0000039000-0xa)='./control\x00', &(0x7f0000002000)=""/213, 0xd5) utimensat(r0, &(0x7f0000043000-0xa)='./control\x00', &(0x7f000002c000)={{0x77359400}, {0x0, 0x2710}}, 0x100) [ 56.781220] device eql entered promiscuous mode 2018/02/07 15:09:56 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = memfd_create(&(0x7f0000002000-0x2)=']\x00', 0x3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f0000003000-0x38)={0x0, 0x0, &(0x7f0000002000)=[{&(0x7f0000002000-0xb1)="60c015e4a20437fa225ad6339c34cb48f75af39edf91655580a0c86e6c692d28467bd755c251ecb43ddc966f62a5ad1d6d938f6fcd4a7b6598697fcd3eeceb5f64cd31eaacf3ff4e2076f5e4ffcfd43290f590c50a6fcdbaf6f5fc1654f938e87a48cd7a59f21e2274f7caaf245049a55a3eb48e93874ea4d0785746cc5ae263147596bd8f38f864e646eb46a92132ee3f949a385a21bf22a520ed838c6453d29190b358e4c5d75d98d94fbced006b915f", 0xb1}, {&(0x7f0000001000-0x39)="b028ae54d43fe995b1361875d960507872e3b9e693530d7609d769652171fa6ed135d62708493a8b159aa823c043fa5f38ab7640e49811c615", 0x39}, {&(0x7f0000001000-0xa3)="3820c712ff133f16027a3fe3c7e1f269af7483bec91ab3de61e149d45a216c7d1cb4585cac6c4010e1ef95be097a49c9592804ed56d807cb1fdeeb2ea8fbac506bc5916e4bbc05eccb4f85ac54861d681a77402da16c5564a43ab341d8dfea1d57943d6ffa8e972890cce3b32dc6893bb5152fd3c6183f1e551ad4dbec449388060da30c3062cc39f6e872d6eaa33e860d547bef56a2df699c21cda4e361d90765da70", 0xa3}, {&(0x7f0000003000-0x1000)="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", 0x1000}, {&(0x7f0000002000)="3413b8a7e0aeb0425b0cb2e94f3b81b0a93788a7275307b990cbb351aea79f114183f9e0e28a3c9014718a570c7c608248110b1883780cbdbd112e6f5eb8136f6c5a2d7df466a02fedd067fe008a95e6ef073cf53649b4a3ee0cb62593625b6feb8bad95ec7f", 0x66}, {&(0x7f0000002000)="f79e03447cad0325b4a7787890c2505628aebbcd8db10c86f390992f073f2521d343a105f4f038211709f01efae613cf9d4f3ac7f93d2c1fbfcf28e062ad5a0aa8e17f983eb6544b5608235a3823c3caacc52e3e50006a9b439bf9b2bfeac88b6d9e4374ca8e5f33c708b543a0597f41cbebfd826a08125ffc6c64f8ae03204caa9ceee504503b01cda2a62f19e3760d42601933e972197eb5fcb38b669ac2b5b867d3", 0xa3}, {&(0x7f0000000000)="0473914eacb4dc6dfecf5d3b825a7835e42da2090c370d5bfc5ebd0a979b23eb28f65c73d3ee3a455e7383e2833a1060961be2c2572760919b6ece62aeff266fdf35da78aba0d02fe21ee300efae5b8474706acf63bdf2513f0216ed5f2800df221030518c44bf6a1cbb6709a85a30352be0a38d8149c5f8ad496251b6a71a0a2f604bdacc48590f90ef34943f29d5622d566732c7a63c96f6856370bef450", 0x9f}, {&(0x7f0000003000-0x43)="046e367052b5f30e8b2472fe5de208ea4364ea7648e3267db9899371b6caf830e5a9330d4a80a0e259e43e0d974bcb54cf5de54f4ffb6b26b977761b1012bf88aa5820", 0x43}, {&(0x7f0000001000-0x68)="585b8a3bb942df0c3a9f2dd99e19041d645fe385d29da2ae4ade912f6b22d7fcd5fa72f9d12c6ac0a9865ae4853d00e57571f085ba9d9a20c42e57e6efce2911f33a710e393ce8700c8ea1ba314a11354a5b4829811f44b6259f1df9cce5ed32c115333a27871688", 0x68}, {&(0x7f0000002000-0xcb)="6e1f81a058920d1b97bed61c4ebe0490b0be8d716a84d903f2bb8e1d5931f573c8e4692aa2414144631b9a3f06d6271ca71a6425147437ad54b27bfc362a768fefbe292619dd9f228db0e76a94484d1c19c5cb2edfdb2e6dc22fd44dc0da68f1b9388b382898b3055b817a06b5419ff69ef40b6a961a644664273825cf55e18e21a6d6491d5f25a13bea4eb571b4ec9f36331ff6a496dbdf3ba0ea58b32b6b023a7aa70fafd591c26639455d63f7866447436e65ca7fc96e96546e34a71c9d0a664bc76359a5c0dae2ad60", 0xcb}], 0xa, &(0x7f0000002000-0xe8)=[@iv={0x68, 0x117, 0x2, 0x50, "81270293cec84fa3918cbc0e16447673dcdbe3188af004aefd9164451fbc75c6de7dd2cf1cbf62d3b234b9a7930ab538adb9d6c33d045bfaac3e07f07af9d53cbfaf25a3f5e4774a1dc29a4759b05c92"}, @assoc={0x18, 0x117, 0x4, 0x4}, @assoc={0x18, 0x117, 0x4, 0x5}, @iv={0x38, 0x117, 0x2, 0x1f, "798b395d2306bb42fad0a245f67e561a8b94f3aa112500524b2b18485a8fdf"}, @op={0x18, 0x117, 0x3, 0x1}], 0xe8, 0xc000}, 0x4000) r2 = fcntl$dupfd(r0, 0x0, r0) sendto(r2, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000001000-0x1e)=@pppoe={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a}}}, 0x1e) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000000000)=0x5) 2018/02/07 15:09:56 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8, 0x200) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f00001d2000)={0xd6, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$intptr(0x24, 0x40) [ 56.841776] kauditd_printk_skb: 1 callbacks suppressed [ 56.841784] audit: type=1400 audit(1518016196.760:20): avc: denied { create } for pid=5391 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/07 15:09:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0xc, &(0x7f0000feb000-0xc)={0x401}) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f000059b000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x400000) ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f00000cf000)={0x8, [0x7fff, 0x81d, 0x3, 0x401, 0x2, 0x8, 0x7, 0x200]}) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) read(r1, &(0x7f0000f1c000)=""/28, 0xfe85) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00008e8000-0x4)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f00000c9000)={0x5}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db6923e2e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) openat$sequencer2(0xffffffffffffff9c, &(0x7f000005a000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/07 15:09:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000368000-0x8)={0x892b, 0x100000000}, 0x8) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000832000)='/dev/hwrng\x00', 0x200000, 0x0) getpeername$packet(r1, &(0x7f00002ec000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000a72000-0x4)=0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ff7000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) utime(&(0x7f0000ad9000-0x8)='./file0\x00', &(0x7f0000a98000)={0xac3}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_S390_VCPU_FAULT(r4, 0x4008ae52, &(0x7f0000e54000)=0x2) ioctl$KVM_GET_XSAVE(r4, 0x9000aea4, &(0x7f0000ac5000-0x400)) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000a67000-0x8c)={0x0, @in6={{0xa, 0x0, 0x3d82, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x800}}}, &(0x7f0000c3a000)=0x8c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000846000)={r5, @in={{0x2, 0x2, @empty}}, 0x3, 0x9, 0x7, 0x7, 0x401}, &(0x7f0000964000-0x4)=0xa0) r6 = socket$inet6_udp(0xa, 0x2, 0x0) r7 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r7, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r6, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000c50000)=[@in6={0xa, 0x1, 0x20, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x5}, @in6={0xa, 0x1, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x7}], 0x38) close(r6) connect$bt_rfcomm(r0, &(0x7f0000d76000)={0x1f, {0x8, 0xf24f, 0x4, 0x80000000, 0x5, 0x101}, 0x2091}, 0x9) setsockopt$llc_int(r1, 0x10c, 0x8, &(0x7f0000efb000)=0x8, 0x4) 2018/02/07 15:09:56 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001000-0xad)="dd9aed540fe13ed60e719f136540420e1fb461fa0c4ec3689eb30f000f6bf38af0e689ba1e7aeacd825a5e4a09cd7f7685c2b6b8aa9a401a6776d11ba9339939f2acebd6a419e73a1f131c74197a18f1fd4f831e38a22acc3a823e094ff6106a18fe8fd8af6f8f40ad5a24d15eeb498b756087c2236c480221e636e6612e9fe62c62c1dff9f9690c4953b202baf154b13939a7ac93975ed96943c2f2b782705b08d3f83fa9475902e41f05801b", 0xad, 0xffffffffffffffff) keyctl$setperm(0x5, r0, 0x8000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000359000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f00004c1000)) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000b7c000-0x1e)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2}, @common='ip6tnl0\x00'}}, 0x1e) r3 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r3, &(0x7f0000004000-0x1e)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) dup3(r3, r2, 0x0) 2018/02/07 15:09:56 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000ae0000-0x8)='./file0\x00', 0x40200, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f000054c000-0x88)={0x2, {{0xa, 0x0, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}}, 0x88) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000e33000-0x14)=""/20, &(0x7f000011a000)=0x14) setsockopt$inet6_tcp_int(r2, 0x6, 0x18, &(0x7f0000d0a000-0x4), 0x4) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000019f000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r3, 0x800442d4, &(0x7f00003a2000)=0x1) [ 56.913405] kvm: apic: phys broadcast and lowest prio 2018/02/07 15:09:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000325000)={0xa, 0x2, 0x0, @empty}, 0x1c) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000955000)='/selinux/policy\x00', 0x0, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000c79000)={0x3, 0x1, 0x8, 0xb7d, 0x100000000}) listen(r0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00008f1000)={{{@in=@empty, @in6=@empty, 0xffffffffffffffff, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x2f}}, {{@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0xff}, 0x0, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x1000000000000}}, 0xe8) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000d09000-0x62e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x2, 0x4d, 0x0, "3060c8449ca4de20e3da406ae6d2ade6af1b622645913a75dcc601009913ed6d51cffd44d15e28169d75ebfd35f373a23c01b98ec38c5dbd7c99ff2560b6c43bceccb32214"}}}, 0x6b) 2018/02/07 15:09:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x800001f, &(0x7f0000bd3000)={@loopback}, &(0x7f000095f000-0x4)=0x3) r0 = socket$inet_tcp(0x2, 0x1, 0x0) syslog(0xa, &(0x7f0000297000-0x1000)=""/4096, 0x1000) bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr}, 0x10) fstat(r0, &(0x7f0000723000)) r1 = socket$pptp(0x18, 0x1, 0x2) ioctl$int_in(r0, 0x5421, &(0x7f0000821000)=0x2) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000932000-0x9)='/dev/rtc\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000c44000), &(0x7f0000dae000)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000c39000)={0x0, 0x7, 0x2, 0x8000, 0x80000000, 0x6}, &(0x7f0000bb9000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00003b7000-0x8)={r3, 0x800}, 0x8) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f0000d9d000-0x10)={0x3, &(0x7f0000de8000-0x1bc)=[{}, {}, {}]}) setsockopt$inet_tcp_int(r0, 0x6, 0x200002000000a, &(0x7f0000dee000-0x4)=0x400, 0x4) sendto$inet(r0, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) mbind(&(0x7f0000d42000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000fa9000-0x8)=0x5, 0x2, 0x2) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000df0000-0x4)=0xb, 0x4) select(0x40, &(0x7f00001f8000)={0xd7ec, 0x7fffffff, 0x6, 0x1, 0x3f, 0x1000, 0x4, 0x4}, &(0x7f00005a8000-0x40)={0x1, 0x7ff, 0x2, 0x2, 0x2, 0x200, 0x1}, &(0x7f000095e000)={0x8, 0x7, 0x2, 0xa26, 0x9, 0x0, 0x4, 0x28000000000000}, &(0x7f0000b51000)) sendmsg$nfc_llcp(r1, &(0x7f0000460000)={&(0x7f0000f6f000)={0x27, 0x20, 0xb0a, 0x7, 0x6, 0x800, "319d01eceeaad0c7cbbcf393869765d93d1ff9f9b88cec5e62121835451dd7cfb7f3e215c525dd0f2cec405cfd095568c1d29ae5b264d9fbce4fd5ab54bc59", 0x10001}, 0x60, &(0x7f0000d1d000-0x50)=[], 0x0, 0x0, 0x0, 0x40000}, 0x1) syz_open_dev$mouse(&(0x7f0000b1d000-0x12)='/dev/input/mouse#\x00', 0x2, 0x2) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f000029f000), &(0x7f000001c000-0x4)=0x4) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x6) chmod(&(0x7f0000588000-0x8)='./file0\x00', 0x0) ioctl$TIOCLINUX2(0xffffffffffffffff, 0x541c, &(0x7f00003f9000-0xc)={0x2}) ioctl$KDGKBDIACR(0xffffffffffffffff, 0x4b4a, &(0x7f00001ba000-0x46)=""/70) umount2(&(0x7f000085b000)='./file0\x00', 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(0xffffffffffffffff, 0x89e3, &(0x7f0000873000)) rt_sigprocmask(0x0, &(0x7f00003e0000)={0x10001800}, &(0x7f0000a82000), 0x8) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5457, &(0x7f0000db2000-0x24)) openat$ptmx(0xffffffffffffff9c, &(0x7f00002bc000-0xa)='/dev/ptmx\x00', 0x42000, 0x0) 2018/02/07 15:09:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r0, 0x0, 0x0, 0x73e0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00007e3000-0x4)) creat(&(0x7f0000833000-0x8)='./file0\x00', 0x0) [ 56.953750] audit: type=1400 audit(1518016196.864:21): avc: denied { setopt } for pid=5415 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/07 15:09:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000534000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x4) signalfd(r0, &(0x7f0000431000-0x8)={0x57c53b7f}, 0x8) 2018/02/07 15:09:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f00000eb000)='./file0\x00', 0x1024, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000aa7000-0xf)='/dev/sequencer\x00', 0x10040, 0x0) fsetxattr(r0, &(0x7f0000470000)=@known='com.apple.FinderInfo\x00', &(0x7f00003f5000-0x1b)='-trustedmd5sum@em1vboxnet0\x00', 0x1b, 0x2) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000093d000-0x8)={0x0}) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) madvise(&(0x7f000009e000/0x2000)=nil, 0x2000, 0x12) clone(0x8008000, &(0x7f0000b43000)="6ad4c326bfa44e7b968c5b2599fcff4d79e11039896ff62d630acb7bb7fb4caa72c137bbaa875da9cbd7044903a7f3b20bae64337b5ce3ab4b0270a66be9aa3ac3d152a8e011979278110960c0925a4a97f364030d869e70e92c6534d750f8d91251d23fbe6fc666ad054128b93765d0c2210c7faccf1432cc08734ad2535927e2203e9618eb2201c1f0aa96729232d6422cc77721a501d066c94b42513b1db440473f10033ced102e23f8b9a7551fbe36ec1f381687cb43c44d5a01028d679fbb14085bfa0112a9bb22caf09c787b7a3b5d2f0ab36f2af453f46b31e9ffc0ddd54654cf5b1fbfa22b7c887d1c35c8fb1f9917dde4d3a08518", &(0x7f000055d000-0x4), &(0x7f000089e000-0x4), &(0x7f0000612000-0xf7)="897052aae671ce0ee798b71e31c7e884838b3f27e76e6fcaa3b734d11a10eceec4c1d57875963ae2a10a1ef3b73cb87362ab8f2b6cfc2bef01906e94386b30dc62f74a91099835ad0d7dd614ed32abef96bfeed81ef613605d0dff25e8b2d093d7097778df9a232eee3cfa2f88da2d0745b885107a885879f7793304798c04efd0e4fd02f9b0a5af5832a139883d5030e12af139b1f49cb8c9d9bcddfa179aae67d9802d068f760ed64c749b7d3feceb37e5464dfbc7a795048f406b586e104c89ecb1e4d9684d7d890cf09e34ef6119cc1886b0258bbf0b4aa795d948420e075f937240a58236975b2bf7dbd28003869fab11f5011976") mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8), 0x2, 0x0) clone(0x0, &(0x7f0000141000), &(0x7f0000e32000), &(0x7f00005cd000), &(0x7f0000000000)) 2018/02/07 15:09:57 executing program 2: mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f81000)='/dev/rfkill\x00', 0x200, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(r1, &(0x7f00001cf000-0x10), &(0x7f0000f82000-0x4)=0x10) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000862000-0x38)={0x0, 0x0, &(0x7f0000039000)=[], 0x0, &(0x7f0000f42000-0x100)=[], 0x18}, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000f82000-0xd)='/dev/usbmon#\x00', 0x6, 0x2c00) [ 57.042308] audit: type=1400 audit(1518016196.931:22): avc: denied { connect } for pid=5415 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 57.073236] device eql entered promiscuous mode 2018/02/07 15:09:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000af1000)={0x0, 0x0}, 0x800) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000e12000)={&(0x7f0000445000-0x8)='./file0\x00', r1}, 0xc) unshare(0x20000) clock_gettime(0x0, &(0x7f0000f3e000-0x10)={0x0, 0x0}) recvmmsg(0xffffffffffffff9c, &(0x7f0000035000-0xf0)=[{{0x0, 0x0, &(0x7f00004f8000-0x10)=[{&(0x7f0000ed8000)=""/84, 0x54}], 0x1, &(0x7f00001c0000-0xa6)=""/166, 0xa6, 0x21}, 0x9}, {{&(0x7f0000a03000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f000093d000)=[{&(0x7f00006a8000-0xf4)=""/244, 0xf4}, {&(0x7f0000901000-0xdd)=""/221, 0xdd}, {&(0x7f00008a9000)=""/97, 0x61}, {&(0x7f0000db7000)=""/36, 0x24}, {&(0x7f00006d2000-0xd4)=""/212, 0xd4}, {&(0x7f0000e7f000)}, {&(0x7f0000458000)=""/107, 0x6b}], 0x7, &(0x7f0000c9b000)=""/94, 0x5e}, 0xfffffffffffffff8}, {{&(0x7f00009ca000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x32, &(0x7f000099f000)=[{&(0x7f0000c1d000-0x10)=""/16, 0x10}, {&(0x7f0000990000)=""/188, 0xbc}, {&(0x7f0000c45000-0x1000)=""/4096, 0x1000}, {&(0x7f0000beb000)=""/189, 0xbd}, {&(0x7f0000045000)=""/11, 0xb}, {&(0x7f000066a000-0x78)=""/120, 0x78}, {&(0x7f0000dae000-0xe9)=""/233, 0xe9}], 0x7, &(0x7f0000cba000)=""/245, 0xf5, 0x1}, 0x5}, {{&(0x7f00001eb000)=@nl=@kern, 0xc, &(0x7f000029c000)=[{&(0x7f000000c000-0x57)=""/87, 0x57}, {&(0x7f0000c46000)=""/4096, 0x1000}, {&(0x7f0000862000-0x4f)=""/79, 0x4f}, {&(0x7f000097b000)=""/57, 0x39}, {&(0x7f0000347000-0x5f)=""/95, 0x5f}, {&(0x7f0000a9e000-0xcd)=""/205, 0xcd}, {&(0x7f0000b5b000-0x68)=""/104, 0x68}, {&(0x7f00001e3000-0xe0)=""/224, 0xe0}, {&(0x7f000074f000-0x1000)=""/4096, 0x1000}], 0x9, &(0x7f0000eef000)=""/147, 0x93, 0xf6}}], 0x4, 0x100, &(0x7f0000949000)={r2, r3+30000000}) ustat(0x9da6, &(0x7f0000c70000)) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f00004f7000-0x2c)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x0, 0x15}, 0x1, 0x7, [@empty, @broadcast=0xffffffff, @rand_addr=0x7, @multicast1=0xe0000001, @broadcast=0xffffffff, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x2c) r5 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r5, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000b03000), &(0x7f00008e3000)=0x4) statx(r0, &(0x7f0000cc0000-0x8)='./file0\x00', 0x4000, 0x0, &(0x7f000093d000-0x100)) 2018/02/07 15:09:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000e5000)='clear_refs\x00') fstat(r0, &(0x7f0000fb6000-0x44)) r1 = syz_open_procfs(0x0, &(0x7f0000ed9000-0xe)='loginuid\x00') ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f000072f000+0xa21)=""/155) sendfile(r0, r1, &(0x7f0000c74000-0x8), 0xff) 2018/02/07 15:09:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e13000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = socket$packet(0x11, 0x4, 0x300) r2 = syz_open_dev$dmmidi(&(0x7f00004a3000)='/dev/dmmidi#\x00', 0xfff, 0x410200) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000cd4000-0x23)=""/35) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000bcf000-0xa)='/dev/cuse\x00', 0x80041, 0x0) ioctl$PIO_UNIMAP(r3, 0x4b67, &(0x7f000077f000-0x10)={0x5, &(0x7f0000e9b000)=[{0x7cc1, 0x291}, {0x5, 0x1}, {0x1, 0x100000000}, {0xff, 0x9}, {0x40, 0x80000001}]}) r4 = dup3(r1, r0, 0x0) ioctl$FIONREAD(r4, 0x541b, &(0x7f00003b7000)) 2018/02/07 15:09:57 executing program 6: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x100000000008) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000012000)={0x9d67}, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000003000-0x2f8)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0xffffffff, @common='sit0\x00', @common='eql\x00'}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x3, @link_local={0x1, 0x80, 0xc2}}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2f8) 2018/02/07 15:09:57 executing program 3: prctl$setmm(0x59616d61, 0x7, &(0x7f0000a61000/0x1000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x0, 0x40040) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000002000-0xa)='/dev/dsp#\x00', 0x0, 0x480000) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x8) 2018/02/07 15:09:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000325000)={0xa, 0x2, 0x0, @empty}, 0x1c) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000955000)='/selinux/policy\x00', 0x0, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000c79000)={0x3, 0x1, 0x8, 0xb7d, 0x100000000}) listen(r0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00008f1000)={{{@in=@empty, @in6=@empty, 0xffffffffffffffff, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x2f}}, {{@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0xff}, 0x0, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x1000000000000}}, 0xe8) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000d09000-0x62e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x2, 0x4d, 0x0, "3060c8449ca4de20e3da406ae6d2ade6af1b622645913a75dcc601009913ed6d51cffd44d15e28169d75ebfd35f373a23c01b98ec38c5dbd7c99ff2560b6c43bceccb32214"}}}, 0x6b) 2018/02/07 15:09:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f00001fe000-0x7d)={r1, 0x7, 0x6, "2beb00048626a24003de6570f665ff662a4223aa489469b802e682602b4a89c813a801adfcf4f0b981f47ba2d88406ef6eb89e7c7496ba8a212af23078e5b457611b8b614f5de21bd06486e04eae884a64f0df1233739f634f0ef720196148a0a1a3d51a79a7be8feaee155d3d893592d30b79"}) connect$unix(r0, &(0x7f0000831000)=@abs={0x0, 0x0, 0x0}, 0x8) bind$inet6(r1, &(0x7f0000fcd000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x1}, 0x1c) 2018/02/07 15:09:57 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000003000), &(0x7f0000002000-0x4)=0x8) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000003000-0xc5)=""/197, &(0x7f0000002000-0x4)=0xc5) 2018/02/07 15:09:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000b58000)='./file0\x00', 0x40) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000f8f000-0x30)={0x5, 0x8, 0x9, 0x8, 0x6, 0x7d86}) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000caf000-0x4)=0x9, 0x4) getpriority(0x2, 0x0) 2018/02/07 15:09:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000b1f000-0xb)='/dev/audio\x00', 0x20000, 0x0) pipe(&(0x7f0000a02000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000f38000)='/dev/input/mouse#\x00', 0xfffffffffffffffc, 0x102) setns(r3, 0x40000000) clone(0x0, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) vmsplice(r2, &(0x7f00007d3000)=[{&(0x7f0000fe3000)='\\', 0x1}], 0x1, 0x0) ioctl$KVM_SMI(r0, 0xaeb7) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000d92000-0x28)={0x7, 0xffffffff}) rt_sigprocmask(0x0, &(0x7f0000834000)={0x7fffffff}, &(0x7f00000c1000), 0x8) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup2(r2, r1) writev(r5, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)=',', 0x1}], 0x1) tee(r4, r2, 0x5, 0x0) sysinfo(&(0x7f0000000000)=""/221) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r6, 0x80045400, &(0x7f0000167000)) 2018/02/07 15:09:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000dc7000-0xc)='/dev/amidi#\x00', 0xfffffffffffffffb, 0x41) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00009ee000)='/selinux/status\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x40000080803, 0x4) fcntl$dupfd(r2, 0x406, r2) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f00009c1000)=0x100) [ 57.205543] ipt_CLUSTERIP: ipt_CLUSTERIP is deprecated and it will removed soon, use xt_cluster instead 2018/02/07 15:09:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x4}, 0x1c) socket(0x1, 0x1, 0xffff) sendmsg(r0, &(0x7f0000a1c000-0x38)={0x0, 0x0, &(0x7f0000cbc000-0x10)=[{&(0x7f0000c0d000-0xefa)="c10e", 0x2}], 0x1, &(0x7f0000d82000)=[]}, 0x5b6) [ 57.279985] device eql entered promiscuous mode 2018/02/07 15:09:57 executing program 3: 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, 0x3, 0xfffffffffffffffd, 0x3ff, 0x0, 0x0, 0x7, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x804, 0x9, &(0x7f0000737000-0x8)={0x0, 0x0}) ppoll(&(0x7f0000edd000)=[{r1, 0xc8}, {r2, 0x80}, {r2, 0x1000}, {r0, 0x1000}, {r1, 0x40}, {r1, 0x4}], 0x6, &(0x7f00004ac000-0x10), &(0x7f0000525000-0x8)={0x1}, 0x8) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000f2d000-0x14)={@dev, 0x0}, &(0x7f000009e000)=0x14) sendmsg$can_bcm(r2, &(0x7f00006ea000-0x38)={&(0x7f0000b1f000)={0x1d, r3}, 0x10, &(0x7f00009fe000)={&(0x7f0000629000-0x48)={0x4, 0x400, 0x7fffffff, {0x0, 0x7530}, {0x77359400}, {0x4, 0x6, 0x1, 0x400}, 0x1, @can={{0x3, 0x1ff, 0x2, 0x357c}, 0x5, 0x1, 0x0, 0x0, "b0f672a0aa30ab86"}}, 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x4000000) clone(0x0, &(0x7f0000aed000), &(0x7f00002dc000), &(0x7f000045e000), &(0x7f0000e31000-0x1)) clock_gettime(0x0, &(0x7f0000fab000-0x10)={0x0, 0x0}) clock_settime(0x7, &(0x7f0000741000-0x10)={r4, r5+10000000}) 2018/02/07 15:09:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000449000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000541000-0xf)='/dev/snd/timer\x00', 0x0, 0x4407e) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000b02000-0x4)=0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x1, 0x0, 0x0, 0x7}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/02/07 15:09:57 executing program 1: r0 = syz_open_pts(0xffffffffffffffff, 0x800) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000639000-0x1)=0x3) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000096f000)='/selinux/member\x00', 0x2, 0x0) fsync(r1) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f000000a000-0x20)=[{r2}], 0x1, 0x0) ioctl$int_in(r2, 0x8000008010500d, &(0x7f0000004000-0x8)) 2018/02/07 15:09:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000325000)={0xa, 0x2, 0x0, @empty}, 0x1c) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000955000)='/selinux/policy\x00', 0x0, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000c79000)={0x3, 0x1, 0x8, 0xb7d, 0x100000000}) listen(r0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00008f1000)={{{@in=@empty, @in6=@empty, 0xffffffffffffffff, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x2f}}, {{@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0xff}, 0x0, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x1000000000000}}, 0xe8) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000d09000-0x62e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x2, 0x4d, 0x0, "3060c8449ca4de20e3da406ae6d2ade6af1b622645913a75dcc601009913ed6d51cffd44d15e28169d75ebfd35f373a23c01b98ec38c5dbd7c99ff2560b6c43bceccb32214"}}}, 0x6b) 2018/02/07 15:09:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000927000)='/dev/ashmem\x00', 0x0, 0x0) io_setup(0x1, &(0x7f0000c8d000)=0x0) pipe2(&(0x7f0000dcf000-0x8)={0x0, 0x0}, 0x0) setsockopt$inet_udp_int(r3, 0x11, 0x66, &(0x7f0000eb8000-0x4)=0xfff, 0x4) io_submit(r2, 0x1, &(0x7f0000290000)=[&(0x7f0000832000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00001e8000-0xeb), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r5 = fcntl$dupfd(r0, 0x0, r0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r1, &(0x7f0000479000)={0x2010}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r4, 0x800442d2, &(0x7f0000199000+0x888)={0x1, &(0x7f00008cc000-0x1e)=[{}]}) 2018/02/07 15:09:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000185000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000dd5000)) set_robust_list(&(0x7f000084b000-0x18)={&(0x7f0000f20000/0x2000)=nil, 0x8001, &(0x7f000055e000/0x1000)=nil}, 0x18) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f00008ed000-0x70)) 2018/02/07 15:09:57 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, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000058f000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) accept4$unix(r0, 0x0, &(0x7f00005ae000-0x4), 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000002, 0x52, r1, 0x0) accept$inet6(r1, &(0x7f00007a7000+0xb90)={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f00001f7000)=0x1c) mmap(&(0x7f00002e4000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r1, &(0x7f00002e4000)='./file0\x00', &(0x7f0000002000)={0x8}, &(0x7f0000002000-0x4), 0x1400) 2018/02/07 15:09:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00003c2000)='/dev/sequencer\x00', 0x80, 0x0) keyctl$session_to_parent(0x12) sendmsg$nl_crypto(r0, &(0x7f0000e00000-0x38)={&(0x7f00003e7000-0xc)={0x10, 0x0, 0x0, 0x12122000}, 0xc, &(0x7f0000bca000)={&(0x7f0000616000-0x100)=@alg={0x100, 0x10, 0x702, 0x7, 0x2, {{'authenc(tgr192-generic,cbc-serpent-sse2)\x00'}, [], [], 0x400, 0x2400}, [{0x8, 0x1, 0x2}, {0x8, 0x1, 0xfffffffffffffff8}, {0x8, 0x1, 0x6}, {0x8, 0x1, 0x5}]}, 0x100}, 0x1, 0x0, 0x0, 0x40000}, 0x4) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) setresuid(0x0, 0x0, 0x0) [ 57.386293] audit: type=1400 audit(1518016197.304:23): avc: denied { map } for pid=5495 comm="syz-executor5" path="/dev/sg0" dev="devtmpfs" ino=9125 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:scsi_generic_device_t:s0 tclass=chr_file permissive=1 2018/02/07 15:09:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000038d000-0xd)='/dev/usbmon#\x00', 0x9, 0x10b400) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000bc3000)) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) mincore(&(0x7f0000acd000/0x3000)=nil, 0x3000, &(0x7f0000a5d000-0x37)=""/55) 2018/02/07 15:09:57 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000dfa000)='/dev/input/mice\x00', 0x0, 0x80000) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f000098e000-0x10)={&(0x7f00004a0000/0x4000)=nil, 0x4000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f79000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000cff000-0x4)) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) fcntl$setpipe(r2, 0x407, 0x1000020) [ 57.429124] capability: warning: `syz-executor0' uses 32-bit capabilities (legacy support in use) 2018/02/07 15:09:57 executing program 6: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) syz_open_dev$sg(&(0x7f0000157000)='/dev/sg#\x00', 0x0, 0x400000) getsockopt$inet6_buf(r0, 0x29, 0x38, &(0x7f0000966000), &(0x7f000079b000-0x4)) [ 57.465224] device eql entered promiscuous mode [ 57.521316] audit: type=1400 audit(1518016197.396:24): avc: denied { setuid } for pid=5502 comm="syz-executor0" capability=7 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 57.545457] audit: type=1326 audit(1518016197.422:25): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5519 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 57.570040] audit: type=1326 audit(1518016197.423:26): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5519 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=27 compat=0 ip=0x453299 code=0x7ffc0000 [ 57.594342] audit: type=1326 audit(1518016197.425:27): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5519 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/07 15:09:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f000093d000)={0x0, 0x387}) r2 = eventfd2(0x0, 0x1) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f000034c000-0x20)={r3, 0x0, 0x1, r2}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000fc2000-0x20)={r3, 0x0, 0x100000100000002, r2}) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00004f0000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f00009d8000-0x4), &(0x7f00002ba000-0x4)=0x4) 2018/02/07 15:09:57 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000001000)={0x0}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000000)={0x0}, 0x9, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(r0, &(0x7f0000001000)=@pi={0x0, 0x88f5, @ipv6={0x2, 0x6, "e37fc0", 0x8d, 0x32, 0x81, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}, {[@dstopts={0x5e, 0x2, [], [@hao={0xc9, 0x10, @local={0xfe, 0x80, [], 0x0, 0xaa}}]}], @tcp={{0x1, 0x2, r1, r2, 0x8, 0x0, 0xa, 0x0, 0x80000000, 0x0, 0x8, {[@generic={0xfe, 0x4, ',g'}, @sack={0x5, 0xe, [0x5, 0x7, 0x6]}]}}, {"1c07a1e7ea51069aeb168271427e2303d7002b18540f6eb20367de311c21fef099280b4be52f000c13cd1102743aebba943a0ed0d11e58e926230099e72193c88ca4f5c388cfc86d6cd657"}}}}}, 0xb9) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000001000-0x8)={0x0, 0x10001}, &(0x7f000049a000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={r3, 0x10000, 0x2}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000feb000)=@assoc_id=r3, 0x4) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f00005bb000)={0xd, 0x11, &(0x7f00006c4000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x95, 0x0, 0x0, 0x0, 0xffffffff}, [@map={0x18, 0xb, 0x1, 0x0, r4}, @exit={0x95}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x6}, @generic={0x5, 0x7, 0x7, 0x8}, @jmp={0x5, 0x8, 0x9, 0x2, 0x3, 0x50, 0xffffffffffffffff}, @map={0x18, 0x8, 0x1, 0x0, r5}], {0x95}}, &(0x7f00001dc000)='GPL\x00', 0x5, 0xcc, &(0x7f0000442000-0xcc)=""/204, 0x41100, 0x1}, 0x48) splice(r6, &(0x7f0000001000), r5, &(0x7f0000000000), 0x4, 0x0) 2018/02/07 15:09:57 executing program 6: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000094000)=[@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001}], 0x10) connect$inet(r0, &(0x7f0000f70000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000f71000-0x31)='P', 0x1, 0x0, &(0x7f0000ef7000)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) r1 = syz_open_dev$audion(&(0x7f000023b000)='/dev/audio#\x00', 0x0, 0x200) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000cfc000+0xd88)={{0x5db, 0xcb, 0x1f, 0x6, 0x5, 0x4}, 0x7}) listen(r0, 0x100000000009) r2 = accept(r0, &(0x7f0000317000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, &(0x7f0000123000)=0x26) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000f73000-0x8), &(0x7f00006ec000)=0x8) r3 = accept$inet(r0, &(0x7f00001cb000)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000001000-0x4)=0x10) listen(r0, 0x0) sendto$inet(r0, &(0x7f0000f6b000-0x3)="cf", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x3, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000a68000)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, &(0x7f0000450000-0x4)=0xa0) 2018/02/07 15:09:57 executing program 3: r0 = signalfd(0xffffffffffffffff, &(0x7f0000260000-0x8)={0x200}, 0x8) r1 = dup(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000001000-0x20)={@mcast2={0xff, 0x2, [], 0x1}, 0x6, 0x3, 0x1, 0x5, 0x7d, 0x7, 0x7f}, 0x20) r2 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r2, 0x84, 0x7c, &(0x7f0000000000), 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)) 2018/02/07 15:09:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000c84000-0x10)=[@in={0x2, 0x2, @loopback=0x7f000001}], 0x10) connect$inet6(r0, &(0x7f000022e000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x100000001}, 0x1c) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000fdc000)={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) 2018/02/07 15:09:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000325000)={0xa, 0x2, 0x0, @empty}, 0x1c) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000955000)='/selinux/policy\x00', 0x0, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000c79000)={0x3, 0x1, 0x8, 0xb7d, 0x100000000}) listen(r0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00008f1000)={{{@in=@empty, @in6=@empty, 0xffffffffffffffff, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x2f}}, {{@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0xff}, 0x0, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x1000000000000}}, 0xe8) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000d09000-0x62e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x2, 0x4d, 0x0, "3060c8449ca4de20e3da406ae6d2ade6af1b622645913a75dcc601009913ed6d51cffd44d15e28169d75ebfd35f373a23c01b98ec38c5dbd7c99ff2560b6c43bceccb32214"}}}, 0x6b) 2018/02/07 15:09:57 executing program 4: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$rds(r0, &(0x7f0000020000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f0000007000-0x38)={&(0x7f000001e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000)=[], 0x0, &(0x7f0000004000-0x48)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000013000-0xba)=""/186, 0xba}, &(0x7f000001a000)=[{&(0x7f0000002000-0xcc)=""/204, 0xcc}, {&(0x7f000000e000)=""/211, 0xffffff8e}, {&(0x7f0000014000-0xa3)=""/163, 0xa3}, {&(0x7f0000020000-0xf)=""/15, 0xf}, {&(0x7f0000007000-0x5f)=""/95, 0x5f}, {&(0x7f000001a000)=""/56, 0x38}, {&(0x7f000001c000-0x9)=""/9, 0x3a4}, {&(0x7f0000007000-0x1000)=""/4096, 0xffffffffffffffbe}, {&(0x7f0000013000-0x1b)=""/27, 0x1b}], 0x9}}], 0x48}, 0x0) 2018/02/07 15:09:57 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000008000)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f0000008000)=""/4096) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000006000)={0x0}, &(0x7f0000006000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000002000-0xc)={r2}, 0xc) [ 57.618703] audit: type=1326 audit(1518016197.426:28): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5519 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=9 compat=0 ip=0x453299 code=0x7ffc0000 [ 57.643055] audit: type=1326 audit(1518016197.428:29): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5519 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/07 15:09:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000f0a000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x7}, 0x1c) fstat(0xffffffffffffffff, &(0x7f0000247000-0x2b)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0xec53009af42f8880, r1) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000441000)) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000097c000-0xd)='/selinux/mls\x00', 0x0, 0x0) name_to_handle_at(r2, &(0x7f00001b4000)='./file0\x00', &(0x7f0000f46000)={0x48, 0x80000001, "aad688c78d112c124d05e9c992e0d119dc56ad354909e20c7da661423a3953f8e6c060df3350844388501574d41d2930290eeffdcae964b16a8fb466e3b0b1cb"}, &(0x7f0000a6d000-0x4), 0x1000) 2018/02/07 15:09:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f85000-0xa)='/dev/cuse\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000ae9000)={0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00008db000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000f2e000-0x10)={r2, r3, 0x1}) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r5 = eventfd(0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r4, 0xc04064a0, &(0x7f0000355000)={&(0x7f0000717000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000b95000-0x8)=[0x0, 0x0], &(0x7f0000416000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000bc5000-0xc)=[0x0, 0x0, 0x0], 0x7, 0x2, 0x5, 0x3}) r6 = socket$can_raw(0x1d, 0x3, 0x1) pread64(r0, &(0x7f0000a5f000)=""/196, 0xc4, 0x0) fdatasync(r5) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000f87000)={{{@in=@dev, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@empty}}, &(0x7f0000714000-0x4)=0xe8) sendmsg$can_raw(r6, &(0x7f0000b03000-0x38)={&(0x7f0000087000)={0x1d, r7}, 0x10, &(0x7f0000c15000-0x10)={&(0x7f00000a7000)=@canfd={{0x4, 0xfffffffffffffff7, 0x7, 0x9}, 0x0, 0x0, 0x0, 0x0, "86cce359bbe1a0d76ba74694a977ee6213d6a21175aee8506c4131f7c38410a6aee6eee5a6a6448ce005fe3e07461165a7b2558dcc31dc1ae30e2874a39f65f0"}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x8040) clone(0x0, &(0x7f000001b000), &(0x7f0000b8d000-0x4), &(0x7f0000e5d000), &(0x7f0000bec000)) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000d41000)={0x0, r5}) setsockopt(r6, 0x0, 0x5, &(0x7f0000759000)="e809", 0x2) r8 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000ca000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000b4d000-0x14), &(0x7f0000c08000)=0x14) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000cb5000-0x8)={0x0, 0xffffffffffffffff}) 2018/02/07 15:09:57 executing program 4: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000fda000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000927000)={0x77359400}, &(0x7f0000cca000-0x4), 0x0) futex(&(0x7f000000d000-0x4), 0xc, 0x1, &(0x7f000004a000-0x10)={0x67, 0x100000}, &(0x7f0000048000)=0x1, 0x0) futex(&(0x7f000000d000-0x4), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) 2018/02/07 15:09:57 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x7) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001000+0xddd)=@security={'security\x00', 0xe, 0x4, 0x350, 0xffffffff, 0x3f8, 0x1c8, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000002000-0x40), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xd0}}, [{{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @empty, [], [], @common='bond0\x00', @generic="63dc592106f04761f13c6567c0082e26"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@SYNPROXY={0x28, 'SYNPROXY\x00'}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @loopback={0x0, 0x1}, [], [], @common='gre0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@TCPMSS={0x28, 'TCPMSS\x00'}}, {{@ipv6={@dev={0xfe, 0x80}, @mcast1={0xff, 0x1, [], 0x1}, [], [], @generic="ca45673ac28f055aed3271c232467a5b", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xe0, 0x0, {}, []}, @common=@unspec=@SET3={0x38, 'SET\x00', 0x3}}]}}, 0x3b0) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x11)=@known='security.selinux\x00', &(0x7f0000000000)='%ppp0#&{##\x00', 0xb, 0x3) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x515000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_rfcomm(r1, &(0x7f0000002000)={0x1f, {0x100000001, 0x80000001, 0x4, 0x2, 0xb8, 0x88}, 0x20}, 0x9) 2018/02/07 15:09:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000edf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x200000000000000) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d99000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) pread64(r1, &(0x7f0000ec4000-0x4c)=""/76, 0x5, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000093000-0xbc)={0x8, 0x0, 'client1\x00', 0x5, "de04df644ba1c07c", "6c13cfcc6c441df1f2c7331bfdff2fa1e06856f6b67ed5155885b81c0e968db9", 0x72fcffd2, 0x80000001}) timerfd_gettime(r0, &(0x7f00007dd000)) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f00002b1000-0xc)={0x80000000}) fcntl$setpipe(r0, 0x407, 0x0) pselect6(0x40, &(0x7f0000451000-0x40)={0x401, 0x6, 0xfffffffffffffff8, 0x10000000, 0x80000001, 0xfffffffffffffffc, 0xfffffffffffffffa, 0x3}, &(0x7f0000be7000-0x30)={0x101, 0x7, 0x100, 0xecd, 0x80000000, 0x2, 0xfffffffeffffffff, 0x800}, &(0x7f00005cb000)={0x6, 0x9, 0x1f, 0x80, 0xfffffffffffff000, 0x400, 0xe180000000000000, 0x1}, &(0x7f0000fba000-0x10)={0x77359400}, &(0x7f000054a000)={&(0x7f0000bf4000)={0x4}, 0x8}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) dup2(r1, r2) sync_file_range(r0, 0x7, 0x9e61890, 0x2) 2018/02/07 15:09:57 executing program 5: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r1 = getpgid(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000001000-0x24)={0x289, 0x0, 0x362, 0x8001, 0x9, 0xfd5, 0x40, 0x2, 0x8000, 0xfffffffffffffff9, 0x20, 0x8}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(r1, &(0x7f0000001000-0xa)='\x00et/\x00\bcI') getpeername$unix(r0, &(0x7f0000230000)=@file={0x0, ""/108}, &(0x7f0000b40000-0x4)=0x6e) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000002000-0x14)={0x4, 0x4, 0x6, 0x4, 0x1f}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000687000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r4, &(0x7f0000d65000)={&(0x7f00009d5000)={0x10}, 0xc, &(0x7f0000bee000)={&(0x7f0000da5000)={0x14, 0x5, 0x100000000000006, 0x5, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f0000280000)=""/178, &(0x7f0000a3c000-0x4)=0xb2) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000263000-0x4)) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00005ac000)={0x0, 0x1c, &(0x7f0000ecc000-0x1c)=[@in6={0xa, 0x2, 0x800, @mcast1={0xff, 0x1, [], 0x1}, 0x9}]}, &(0x7f000046c000)=0x10) accept$ipx(r0, &(0x7f0000d36000-0x10), &(0x7f0000700000)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00007ca000)=@sack_info={r5, 0x2003, 0x8}, 0xffffffffffffff87) [ 57.770437] device eql entered promiscuous mode 2018/02/07 15:09:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000325000)={0xa, 0x2, 0x0, @empty}, 0x1c) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000955000)='/selinux/policy\x00', 0x0, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000c79000)={0x3, 0x1, 0x8, 0xb7d, 0x100000000}) listen(r0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00008f1000)={{{@in=@empty, @in6=@empty, 0xffffffffffffffff, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x2f}}, {{@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0xff}, 0x0, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x1000000000000}}, 0xe8) socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) write$tun(r2, &(0x7f0000d09000-0x62e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x2, 0x4d, 0x0, "3060c8449ca4de20e3da406ae6d2ade6af1b622645913a75dcc601009913ed6d51cffd44d15e28169d75ebfd35f373a23c01b98ec38c5dbd7c99ff2560b6c43bceccb32214"}}}, 0x6b) 2018/02/07 15:09:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000644000-0x11)='/dev/vga_arbiter\x00', 0x406000, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000fc3000-0x1000), 0x0, 0x0, &(0x7f000069b000-0x5)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) close(r0) 2018/02/07 15:09:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000874000)='/dev/input/event#\x00', 0x2, 0x0) setns(r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000002000-0x1000)=""/4096) 2018/02/07 15:09:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000fb7000)={0x3, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000b93000-0xa0)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x17}}}, 0x0, 0xdfad, 0x9, 0x0, 0x3f}, &(0x7f00008f6000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000e46000)={r1, 0xf7c, 0x3, [0x4, 0x6, 0x0]}, &(0x7f0000284000-0x4)=0xe) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000053e000+0x2df)={r1, 0x7e, "abc5ef88208d4188cd8fc37e2baca230ba9a35d1e5f52a520dea61230f9e86ec92fbb13e39a048176610c10fd0cc4809983f422f48c6badc728971c88571bb4b1d4a7d99a8e43154e7e1191e0b8530fd2fb8430cf5441e74965f1842d178c9b95ffdb88a564b0270d3aacba300d14b0863194a901d6893848bf549c83360"}, &(0x7f000026e000-0x4)=0x86) r2 = socket$inet(0x2, 0xa, 0x0) sendto$inet(r2, &(0x7f0000312000)="a53e6a4a7dbf4856264eb370e4975e6cf82604c5614275f485ca659fc9e0168683f326b44fb8560a74306a01fb54e8f24a293e9718ad5ae91630642201c61cd8782a20c0fb5268db427c352e88790ad70d2f1b23e3c12abf6fa2f87cc17b0bc01701317d55bbf773f180e787ae1b215670272a586a3a779dc4093fcd7e6310e1662fdbce7affc4d1f656b2a9ffd191e51188145e8217bb6b080803261160a16d4568191df27435c3fd549557ff5b7c7be33f823350a33a42214d29f17c0c8c303e17730c63b7417b2ba890be460401b6cd85759b6142107cd6246481", 0xdc, 0x4, &(0x7f00008e2000)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x80) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e70000-0x11)='/selinux/enforce\x00', 0x2, 0x0) sendmsg(r2, &(0x7f000011d000-0x38)={&(0x7f00009d1000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x4, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x200000, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}}}, 0x3a, &(0x7f00005ff000-0x20)=[], 0x0, &(0x7f00003f6000)=[]}, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000c24000)=0x1, 0x4) 2018/02/07 15:09:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000055d000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000517000-0xd)='/dev/usbmon#\x00', 0xfffffffffffff001, 0x200) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) fstatfs(r0, &(0x7f00001cf000-0xdd)=""/221) memfd_create(&(0x7f0000ed5000-0xa)='/dev/ptmx\x00', 0x2) 2018/02/07 15:09:57 executing program 6: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000fe9000-0x8)='./file0\x00', 0x4) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00007df000-0x8)={0x0}, &(0x7f0000fe9000-0x4)=0x8) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000fe8000)={r2, 0x10000, 0x81, 0x9, 0x5, 0x8}, &(0x7f0000a27000-0x4)=0x14) epoll_pwait(r1, &(0x7f0000cbb000)=[{}, {}], 0x2, 0x7, &(0x7f0000d2d000)={0x100000001}, 0x8) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r3 = syz_open_pts(r0, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r3, 0x5421, &(0x7f0000fe8000)=0xb9a9) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000b41000)=0x3) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockname(r4, &(0x7f000050e000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, &(0x7f0000001000-0x4)=0x3a) 2018/02/07 15:09:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000067f000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) preadv(r0, &(0x7f00005a7000)=[{&(0x7f0000f03000)}, {&(0x7f0000e20000-0xd)=""/13, 0xd}], 0x2, 0x0) r1 = add_key$user(&(0x7f0000a4d000-0x5)='user\x00', &(0x7f0000170000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f000067c000-0xb5)="70b5981c2265300709b3e4348f04c27528611bc9ff98ddefbbcda5fb55855d8eb532282dab9ec5945e4fc789fce911131e04efcccd5577d43c944668cac51c06fd62eb9c5191f8cf1fd4a4cbb4ea642b3a937b1d406689da8e3d924ed0e8ebc08b5227f3585acf33e73efcc282d42fa0d19f669203b7461fa4da8b2a3102cf7bc14fa9ea89efd1ce6f3b2b80846f68095f8ae4dc3138b85b0b78ed1ffe588dc64608ddbb2dc201f80e99648720d445523a8225c6fd", 0xb5, 0xfffffffffffffffa) keyctl$set_timeout(0xf, r1, 0xff) 2018/02/07 15:09:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000325000)={0xa, 0x2, 0x0, @empty}, 0x1c) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000955000)='/selinux/policy\x00', 0x0, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000c79000)={0x3, 0x1, 0x8, 0xb7d, 0x100000000}) listen(r0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00008f1000)={{{@in=@empty, @in6=@empty, 0xffffffffffffffff, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x2f}}, {{@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0xff}, 0x0, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x1000000000000}}, 0xe8) socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) write$tun(r2, &(0x7f0000d09000-0x62e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x2, 0x4d, 0x0, "3060c8449ca4de20e3da406ae6d2ade6af1b622645913a75dcc601009913ed6d51cffd44d15e28169d75ebfd35f373a23c01b98ec38c5dbd7c99ff2560b6c43bceccb32214"}}}, 0x6b) 2018/02/07 15:09:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000ac000+0x978)='/dev/vcs\x00', 0x200000, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000c93000-0xd1)={0xcd, "b1ba69d0b0431ceb6ca6522738152ed3db0a7a163dbe41e88f3732fa77d50214bedb8128aab182ae9cc785d7a388db1799e578ea5791cd101102202171de509a17d22f8b8097e67f0132e2d9ac92f8551d29ce5f4671e6a1a3681504e5373c19d876170ff968352b708856b1007e322fd7f278137bdbb2fc64e647e00c5ccd0214307a293765b1f0e591ef064fb5d898c24b60998e064b6709017611f6467d9eadaa94a12507d4ad34cf1e4388f9ceda2cd3e49e8dce90e13c1eed7d7ad92c45020bd20ca66e4052b12e1be674"}) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000d000-0x4), 0x0, 0x0, &(0x7f0000fd8000-0x10)={0x77359400}, &(0x7f0000048000), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000374000), &(0x7f00005ae000)}}, &(0x7f00002f5000)) clock_getres(0x0, &(0x7f0000a65000)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, r1}}, &(0x7f0000241000)) r2 = getpgid(0x0) tkill(r2, 0x1000000000016) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000dae000-0x8)={0x0, 0x2}, &(0x7f0000f48000)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000eed000-0x18)={r3, 0x8, 0x10, 0x6, 0x4}, &(0x7f0000f9f000)=0x18) 2018/02/07 15:09:57 executing program 4: mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x3, 0x0) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000f90000-0xd)='/dev/dmmidi#\x00', 0x8000, 0x20100) mprotect(&(0x7f000086b000/0x1000)=nil, 0x1000, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00001cc000)={0x4, 0x2, 0x200, 'queue1\x00'}) r2 = syz_open_dev$sg(&(0x7f0000f8f000-0x9)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000f91000-0x20)={0x3ff, 0x0, 0x10000, 0xfffffffffffeffff}) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f0000f91000-0x10)={r3, 0x3}) sendmsg$nl_route(r0, &(0x7f0000f73000-0x38)={&(0x7f0000814000)={0x10}, 0xc, &(0x7f0000f88000)={&(0x7f0000f8d000-0x98)=@ipv6_newroute={0x1c, 0x18, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, []}, 0x1c}, 0x1}, 0x0) 2018/02/07 15:09:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$audion(&(0x7f0000e20000-0xc)='/dev/audio#\x00', 0x7, 0x200000) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000a98000-0x4)) ioctl$sock_ifreq(r0, 0x20000000000089f0, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="1100000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"}) 2018/02/07 15:09:57 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x1, 0x3, 0x1f) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000002000)='/dev/dsp#\x00', 0x5, 0x2) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000001000-0x20)={0x0, 0x0, 0x10001, 0x2}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000003000-0x20)={0x5, r1, 0x10002, 0xe73}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r0, &(0x7f0000004000-0x10)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000004000-0x4)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(r0, &(0x7f0000003000-0x10), &(0x7f0000004000-0x4)=0x10) epoll_create(0xffffffffffff0001) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x41, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0x28) 2018/02/07 15:09:57 executing program 5: mmap(&(0x7f0000000000/0x5f000)=nil, 0x5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$int_out(r0, 0x1, &(0x7f000005e000-0x4)) mmap(&(0x7f000005f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000001e000-0x4)=@assoc_id=0x0, &(0x7f000005f000)=0x4) mmap(&(0x7f000005f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000005f000)={r1, 0x6}, 0x8) 2018/02/07 15:09:57 executing program 3: mmap(&(0x7f0000000000/0xfb3000)=nil, 0xfb3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb0000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000aef000-0x63)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b000000608fe8409e1a00f435100000020f23f8f6774666baa000ed66ba42ecc4e22a85a2e50000", 0x61}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000fb5000-0x1c)={0x100, 0x7ff, 0x10000, 0x0, 0x8, 0x5, 0x6, 0x10000, 0x1f, 0x7, 0x0, 0x7, 0x0, 0x0, 0x4, 0x1000, 0x1, 0x0, 0x80000000}) r3 = syz_open_dev$adsp(&(0x7f0000fb4000-0xb)='/dev/adsp#\x00', 0x3000000000, 0x3010c1) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f00007eb000)={{{{0x2, 0x3, @rand_addr=0x3}}, {{0xa, 0x3, 0x1ff, @empty, 0x7ff}}}, 0xbd, 0x9, 0x5, "f94bded710894b46f84bfc4fdbae108a2467263c2dd34147ea60274b4ec25b39b81dc8d5f6723ea82845800ee9e825e38155800f074b4189f3f89c76cb892c60765fab486893c9e7f4afed0c69e0f0ce"}, 0x160) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000af0000)={0x1, 0x0, [{0x200004b564d02, 0x0, 0x101}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 57.986171] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 57.992872] IPv6: NLM_F_CREATE should be set when creating new route 2018/02/07 15:09:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f75000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000e1f000+0xca9)='/dev/mixer\x00', 0x40000, 0x0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f00005d2000-0xfd)=""/253) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00003f0000-0x99)={0x0, 0x91, "02c91f9ad1d264728b31dfa9f0504c41c6d8c5366ee3cd28e129ec96a63cd092c1383ecabec56213a413dc1b4a3a82eeb83648f4dabd5a1137a4e6d9a728d82ef8374dacc87994511c10359021901c4502549eae7c986d1799551473dfd18d9b327cdc37bce74bbc30c4506cc7f36c4b4ad18d2bf83526e0df957b5992bf266ab94645e6377094478cf0aac8d5539f1886"}, &(0x7f0000de0000)=0x99) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000f63000-0x14)={r2, 0x61c, 0x6, [0x8000, 0x0, 0xfffffffffffff644, 0x200, 0x3, 0x4]}, &(0x7f0000ba1000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00002a1000-0x8)=@assoc_value, 0x8) sendto$inet6(r0, &(0x7f0000857000-0x8f)='1', 0x1, 0x0, &(0x7f00004b0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/07 15:09:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000847000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000fc3000-0x1000), 0x0, 0x0, &(0x7f000069b000-0x5)={0x2, 0xffffffffffffffff, @rand_addr=0x2}, 0x10) r1 = gettid() socketpair$unix(0x1, 0x400000001, 0x0, &(0x7f0000dbe000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r0, r2) ioctl$int_in(r2, 0x5452, &(0x7f0000540000-0x8)=0x3f) ioctl$TIOCGSID(r4, 0x5429, &(0x7f000045b000-0x4)) fcntl$setown(r2, 0x8, r1) readv(r2, &(0x7f0000cf8000)=[{&(0x7f0000fb7000-0x64)=""/1, 0x1}], 0x1) fcntl$setsig(r2, 0xa, 0x12) readv(r3, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) dup2(r2, r3) tkill(r1, 0x16) 2018/02/07 15:09:57 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fbc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0x4004510f, &(0x7f0000b65000)) connect$pptp(r0, &(0x7f000048e000-0x20)={0x18, 0x2, {0x2, @multicast1=0xe0000001}}, 0x20) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00007bb000), &(0x7f00008f3000)=0xc) 2018/02/07 15:09:57 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000634000/0x1000)=nil, 0x1000, 0xc003, &(0x7f0000001000-0x8), 0x0, 0x4000000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000001000), &(0x7f0000001000), 0xc7e5, &(0x7f0000a61000/0x3000)=nil, 0x1) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x82842, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000001000-0xc)={@multicast2, @broadcast}, &(0x7f0000000000)=0xc) 2018/02/07 15:09:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000325000)={0xa, 0x2, 0x0, @empty}, 0x1c) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000955000)='/selinux/policy\x00', 0x0, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000c79000)={0x3, 0x1, 0x8, 0xb7d, 0x100000000}) listen(r0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00008f1000)={{{@in=@empty, @in6=@empty, 0xffffffffffffffff, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x2f}}, {{@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0xff}, 0x0, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x1000000000000}}, 0xe8) socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) write$tun(r2, &(0x7f0000d09000-0x62e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x2, 0x4d, 0x0, "3060c8449ca4de20e3da406ae6d2ade6af1b622645913a75dcc601009913ed6d51cffd44d15e28169d75ebfd35f373a23c01b98ec38c5dbd7c99ff2560b6c43bceccb32214"}}}, 0x6b) 2018/02/07 15:09:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000734000)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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, 0x80000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) utime(&(0x7f00008cc000)='./file0\x00', &(0x7f0000315000-0x10)) 2018/02/07 15:09:58 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x5, &(0x7f0000001000-0x60)={0x0, 0x0, 0x3, @thr={&(0x7f0000000000)="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", &(0x7f0000aa8000-0xa6)="f22c0718efdcd1e070c34ef7d4f033cd14dd57062044dded02bc876da5db4662a2199b0debcfebcd9884aeded1b067f551306d1920b5c3f5b787876c770133ce651e7e2369a8070da2b75003909a6a43908aaec3c4006a93f2bb1095a0d165daea17c6da4980ff51499a3cf42dc852d10d0c2fad9581f6d60cf915ce888f2dfa91a46dc8c22bc83fd797aabe81d4b235cb9acd97d5ca152541c3638c91e2ec2f44eaa4f68ab1"}}, &(0x7f0000001000-0x4)=0x0) timer_settime(r0, 0x1, &(0x7f00005e8000)={{0x77359400}, {0x77359400}}, &(0x7f000015b000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r1, 0x29, 0x24, &(0x7f0000586000-0x4), 0x4) close(r1) 2018/02/07 15:09:58 executing program 4: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f86000)={0x2, 0x4, 0x0, 0x0, 0xe, 0x0, 0x3, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x800}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}}]}, 0x70}, 0x1}, 0x0) 2018/02/07 15:09:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000362000)='/dev/admmidi#\x00', 0x9, 0x80000) listen$netrom(r1, 0x80000001) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @empty, @common='ip6tnl0\x00'}}, 0x1e) syz_emit_ethernet(0x14, &(0x7f00000c6000-0x18)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@generic={0x8863, "94a7030000e8"}}}, &(0x7f0000b0c000)={0x0, 0x0, []}) 2018/02/07 15:09:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000434000)='net/fib_triestat\x00') r1 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') sysfs$3(0x3) sendfile(r1, r0, &(0x7f0000165000-0x8)=0x2, 0x400000ff) 2018/02/07 15:09:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2b, &(0x7f0000ae9000-0x6e)={@random="2fe048aa5c2a", @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @igmp={0x2000011, 0x0, 0x0, @multicast1=0xe0000001, '\b'}}}}}, &(0x7f00003b5000)={0x0, 0x1, [0x0]}) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d5f000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000ddc000)={0x117000, 0xd000}) r1 = msgget$private(0x0, 0x406) msgctl$IPC_STAT(r1, 0x2, &(0x7f00006fa000-0x22)=""/34) connect$unix(r0, &(0x7f00000ac000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8) socket$inet6(0xa, 0xa, 0x0) 2018/02/07 15:09:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xf, 0x100) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0xe9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000b89000-0x28)={'vcan0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000a3a000)={{{@in6=@local, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f000042b000)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000cf8000-0xe8)={{{@in=@dev={0xac, 0x14, 0x0, 0xc}, @in6=@loopback={0x0, 0x1}, 0x3, 0x2, 0x3, 0x0, 0x2, 0x0, 0xa0, 0x33, r1, r2}, {0x10001, 0x2, 0x0, 0x200, 0xd3, 0x200, 0x48, 0xffffffffffffff01}, {0x80000000, 0xffffffff, 0x1, 0xfffffffffffffb1e}, 0x0, 0x6, 0x2, 0x0, 0x3, 0x2}, {{@in6=@dev={0xfe, 0x80, [], 0x0, 0x15}, 0x3}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x2, 0x3, 0x3, 0x4, 0x1, 0x8}}, 0xe8) openat$sequencer(0xffffffffffffff9c, &(0x7f0000aad000-0xf)='/dev/sequencer\x00', 0x400, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ec000), 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000bf6000-0xf8)="58256a359c1a0f5190505ec7e44f03534f9e2ca950a1a977c437407abce8c18acdaa7e9c9495467c1924263057d9a048437d39a93b46b261308b23e1d29dfb884e55dc237aadd656531125955100caa962bd2975229f3dd8f670b2bee70596492bd377d8d0ae7ef4f61b2e72ecafc04987973792c352faa9efd72e7a3b35f1f9ae37a93218bb4b7b61551cced9f1f179c401ca5d0503140aebcd9f86c2212b26710d8844160be83842b7094b19c97b3e445ae3022127a254e64d0c727dae72a100313f9db592a2d91834af3d895b4f2b801ed74874f8f432f608333097c9ae53735cbaa0e073c4afd4fa2c6b71973f6321c81a6afa8f3a0a", 0xfb) 2018/02/07 15:09:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1d) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) writev(r1, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) r2 = socket$netlink(0x10, 0x3, 0xc) writev(r2, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) 2018/02/07 15:09:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000010a000-0x4)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000030e000-0xac)={0x0, 0xa4, "556e7bfc279c81c37d27bc2bb5a15bb81e1f5a6a9ffe86c313f2fa3013e5c080bbf311e427f4775db056dabe7b16f4e62da91403588292f403fa614ee3411b5af9ad31031fc0d79029f0eb01527026462fdf3a881dbc6e4017eb07622babda534798bf4cd7122537a1ef3e55422c68ec7d3e07112c248c12dac0659080d063a53bd87cbc56c6af4c4d3f74194e1fb607cd95890d247363d5e5443ff9bc7deb6b466d5361"}, &(0x7f0000ebd000)=0xac) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00006d9000-0x8)=@assoc_value={r1, 0x8001}, &(0x7f0000a21000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000005000)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x18, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @loopback={0x0, 0x1}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='security.capability\x00', &(0x7f00002b3000-0x14)="0000000201000000000000010400000000000000", 0x0, 0x0) creat(&(0x7f00005c4000-0x8)='./file0\x00', 0x1) getxattr(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000b2a000-0xa9)=@random={'os2.', "0000000201000000000000010400000000000000"}, &(0x7f0000eba000)=""/140, 0x8c) 2018/02/07 15:09:58 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000002000)=0xffffffffffffffff, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x4801, 0x126) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c2b000-0x15)='/proc/self/net/pfkey\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000001000-0x4)=r2) 2018/02/07 15:09:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00006cb000-0xb)='/dev/mixer\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00003ca000)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006c6000)=0x2c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000753000)={r2, @in6={{0xa, 0x3, 0x7d4, @dev={0xfe, 0x80, [], 0x0, 0xd}, 0x9}}, 0x9, 0x1, 0xb35, 0x1, 0x4}, &(0x7f00000fc000)=0xa0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000dc7000-0x10)={0x2, 0x0, @empty}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x400000000000}, 0x48) clock_gettime(0x0, &(0x7f000068a000)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000973000-0x1a4)=[{{&(0x7f0000a18000)=@pppoe={0x0, 0x0, {0x0, @link_local, @syzn}}, 0x1e, &(0x7f0000e98000-0x40)=[], 0x0, &(0x7f00007e2000-0x1000)=""/4096, 0x1000}}, {{&(0x7f0000396000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, 0x32, &(0x7f00005e5000)=[], 0x0, &(0x7f0000c67000)=""/80, 0x50}}], 0x2, 0x0, &(0x7f0000456000-0x10)={0x0, r4+10000000}) sendto$inet(r0, &(0x7f0000620000)="d9e1e8", 0x3, 0x0, 0x0, 0x0) r5 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f000031b000-0x8)={r0, r3}) clock_gettime(0x0, &(0x7f000006c000)={0x0, 0x0}) mq_timedsend(r1, &(0x7f0000d0e000)="ac16500e65d356f70919abdb4060fc79de51f1cbcf3b599aa764d2ccd5ebe602b5db586a8f3b41a5c6a00deed7b000d3646335f88f9cc661c87c234a2b3079b4c06785e13ec7711aca266d6ba95ec0eae57d547373eae99da07ea356442030e3d29243c3f6482283891936b16e549749f9988a984ad08e78e9d49be4db518eff507b7b1240d09a66c590c384fdf323ad13c42b2dcfbc768d573edcc4d8aa7cd257f853eab88bb85610488735f537fd18218baccae8a76d9d316d379447cbc6ec02c4f04ef9892b9d5674bf7f8bf306e1d80ba5e59a3033738c631335a470aaffd6ef8003aab5ef9ca37cddfef2f45d257c4a46e6749cfcb6a4", 0xf9, 0xab9, &(0x7f0000faa000)={0x77359400}) sendmsg$key(r5, &(0x7f000024e000)={0x0, 0x0, &(0x7f00002ca000-0x10)={&(0x7f0000fc7000-0x58)={0x2, 0x0, 0x0, 0xfffffffffffffffd, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x400d0) r7 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000021000)='/selinux/enforce\x00', 0xc0000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r7, 0xc0106426, &(0x7f000085c000)={0xa, &(0x7f0000f4d000)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) recvmmsg(r5, &(0x7f0000657000)=[{{&(0x7f00008f1000)=@sco, 0x8, &(0x7f000092d000)=[], 0x0, &(0x7f0000c2e000-0xcb)=""/203, 0xcb}}, {{&(0x7f0000ee1000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x3a, &(0x7f0000590000-0x32)=[], 0x0, &(0x7f0000cf0000-0xb)=""/11, 0xb}}], 0x2, 0x0, &(0x7f000062f000)={0x0, r6+10000000}) sendmsg$kcm(r5, &(0x7f00000c6000-0x38)={&(0x7f0000a66000)=@pppoe={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @generic="de249eb9963f84ab3e6be5f8ad66dd90"}}, 0x1e, &(0x7f0000f80000)=[], 0x0, &(0x7f0000933000)=[]}, 0x0) 2018/02/07 15:09:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000325000)={0xa, 0x2, 0x0, @empty}, 0x1c) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000955000)='/selinux/policy\x00', 0x0, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000c79000)={0x3, 0x1, 0x8, 0xb7d, 0x100000000}) listen(r0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00008f1000)={{{@in=@empty, @in6=@empty, 0xffffffffffffffff, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x2f}}, {{@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0xff}, 0x0, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x1000000000000}}, 0xe8) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000d09000-0x62e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x2, 0x4d, 0x0, "3060c8449ca4de20e3da406ae6d2ade6af1b622645913a75dcc601009913ed6d51cffd44d15e28169d75ebfd35f373a23c01b98ec38c5dbd7c99ff2560b6c43bceccb32214"}}}, 0x6b) 2018/02/07 15:09:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x100000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f00006da000-0xc)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000547000-0x64)={0x14, 0x3, 0x2, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0xfe}, 0x1}, 0x0) 2018/02/07 15:09:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002000)={0x0}, &(0x7f0000001000-0x4)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000001000)='comm\x00') execveat(r1, &(0x7f000000a000)='./file0\x00', &(0x7f0000003000-0x48)=[], &(0x7f0000001000-0xe)=[&(0x7f000000a000)='\x00'], 0x1000) utimes(&(0x7f0000687000-0x8)='./file0\x00', &(0x7f0000f70000)={{0x0, 0x2710}, {0x0, 0x2710}}) 2018/02/07 15:09:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x0, 0xfffffffffffffffd}, 0x4) r1 = socket(0xa, 0x40000000000002, 0x0) connect$inet6(r1, &(0x7f000064f000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x4}, 0x1c) sendmsg$inet_sctp(r1, &(0x7f00008e5000)={&(0x7f0000e09000)=@in={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000b0f000)=[]}, 0x4008000) sendmmsg$inet_sctp(r1, &(0x7f0000c82000-0xe0)=[{&(0x7f0000070000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000226000)=[{&(0x7f0000a44000)="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", 0xb3b}], 0x1, &(0x7f000095b000)=[]}], 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00007c4000-0xc), &(0x7f0000eca000-0x4)=0xc) 2018/02/07 15:09:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x5, 0x5, 0x2000000006) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000974000)={0xbfba, 0x7, 0x5d7, 0x4, 0x2dfa}, 0x14) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000ebe000-0x8)={0x0, 0x0}) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00003b7000)={0x7, 0x6, 0x8, 0x20, 0x0}, &(0x7f0000b2c000-0x4)=0x10) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f000032e000)) getsockopt$sock_buf(r1, 0x1, 0x121045d540fc762f, &(0x7f0000c2e000)=""/108, &(0x7f0000135000)=0x6c) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000e98000-0x6)={r4, 0xfff}, 0x6) shutdown(r0, 0x0) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) setsockopt$inet6_int(r3, 0x29, 0x43, &(0x7f00008ec000)=0x7fffffff, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f00001e8000)=[{0x3, 0x91a}], 0x1) setsockopt$llc_int(r2, 0x10c, 0x0, &(0x7f0000ff3000)=0xff, 0x4) 2018/02/07 15:09:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000027f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-blowfish-asm\x00'}, 0x58) ftruncate(r0, 0x280000000000fff) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006d6000)="d3ab2719", 0x4) sendmsg(r1, &(0x7f0000c5b000-0x38)={&(0x7f0000c25000)=@sco={0x1f}, 0x8, &(0x7f0000ef2000-0xa0)=[], 0x0, &(0x7f00006ee000)=[]}, 0x0) 2018/02/07 15:09:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000325000)={0xa, 0x2, 0x0, @empty}, 0x1c) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000955000)='/selinux/policy\x00', 0x0, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000c79000)={0x3, 0x1, 0x8, 0xb7d, 0x100000000}) listen(r0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00008f1000)={{{@in=@empty, @in6=@empty, 0xffffffffffffffff, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x2f}}, {{@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0xff}, 0x0, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x1000000000000}}, 0xe8) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000d09000-0x62e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x2, 0x4d, 0x0, "3060c8449ca4de20e3da406ae6d2ade6af1b622645913a75dcc601009913ed6d51cffd44d15e28169d75ebfd35f373a23c01b98ec38c5dbd7c99ff2560b6c43bceccb32214"}}}, 0x6b) 2018/02/07 15:09:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000044a000-0x12)='/dev/input/event#\x00', 0x2, 0x8000002) write$evdev(r0, &(0x7f0000058000-0x60)=[{{}, 0x0, 0x100000001}, {}], 0x30) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00007b5000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fchmod(r0, 0x8) fgetxattr(r0, &(0x7f0000c85000)=@random={'trusted.', '&selinuxlo(system\x00'}, &(0x7f0000946000-0x6a)=""/106, 0x6a) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000e78000-0x1c)={0x89, 0x14, [0x401, 0x3, 0x1dbe, 0xcb, 0x10001]}) 2018/02/07 15:09:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000521000)=""/246) ioctl$EVIOCGREP(r0, 0x4004743c, &(0x7f0000d1e000-0xae)=""/174) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000b8a000-0xa0)={0x0, @in6={{0xa, 0x3, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x89}}, 0x7, 0x2, 0x100, 0xa2d, 0x5}, &(0x7f0000b6b000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000649000)={r1, 0x1000, 0x20, 0x100000000, 0x5}, &(0x7f0000098000)=0x18) read(r0, &(0x7f000051d000-0x1000)=""/4096, 0x1000) 2018/02/07 15:09:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000811000)=@routing={0x0, 0x2, 0x2, 0x0, 0x0, [@mcast1={0xff, 0x1, [], 0x1}]}, 0x18) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00002b6000), 0x4) 2018/02/07 15:09:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00003af000-0xb)='cifs.idmap\x00', &(0x7f000029a000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000d01000), 0x0, 0xfffffffffffffff9) add_key$keyring(&(0x7f00007dc000-0x8)='keyring\x00', &(0x7f0000970000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) r1 = add_key$keyring(&(0x7f00007b2000-0x8)='keyring\x00', &(0x7f00000ec000-0x5)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r0, r1) r2 = accept4(0xffffffffffffffff, &(0x7f00002ca000)=@in={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f000047b000-0x4)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000bd000)={0x0, 0x7a4, 0x5, 0xffffffffffffffff, 0xbe6, 0x9d0, 0x8d, 0x6, {0x0, @in6={{0xa, 0x3, 0x2, @empty, 0xffff}}, 0x9, 0x20, 0x7, 0xcad, 0xfffffffffffffffb}}, &(0x7f0000e01000)=0xb8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000a40000-0x104)={r3, 0xfc, "5ccc2f29a1cdaeacab41d1e1d75acb0b87f3e0c58e12292f7a861f480669329639b5ef5b343f24e3e2cd77480fe4dc3deed3310fb99334e7d771305d313df4f8795cb10c50fe227e3ba2dc269211f8c647c33fe34983de66c937e66418d0c13fe7b39d9f0dce23b6b9e96484fea144c0c97a4c30b0ed03251bf2d833ce1854eb382be8c89a08a8094710c1dcec7099ed1b3f198c40f183ff8d8ace8a9bad2bf90548e3657f8795f01fbccbfbb56c849c07320392cec6557aba670c968b3f7852601d95f6d9767f8fc9b9695a6a24cb27ca15f3a45101e925525d43caecae4a1c623dfed0a9a7e4c0786ebc18e82f86d60d36abea8f250e65ed6109f2"}, &(0x7f0000965000)=0x104) r4 = open(&(0x7f0000d09000)='./file0\x00', 0x10000, 0x80) setsockopt$ax25_int(r4, 0x101, 0x7, &(0x7f00005af000-0x4)=0x8, 0x4) r5 = openat(0xffffffffffffff9c, &(0x7f00007c1000)='./file0\x00', 0x2000, 0x29) ioctl$VT_RESIZEX(r5, 0x560a, &(0x7f000014c000-0xc)={0x3, 0x1f, 0x2, 0xffffffff, 0x5, 0xffffffffffffffff}) dup(r4) 2018/02/07 15:09:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000b76000-0x8)=[{0x6, 0x0, 0x0, 0x407ffffffd}]}) seccomp(0x0, 0x0, &(0x7f0000b77000-0x10)={0x0, &(0x7f00007de000)=[]}) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000235000-0x8)=[{0x6}]}) 2018/02/07 15:09:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000325000)={0xa, 0x2, 0x0, @empty}, 0x1c) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000955000)='/selinux/policy\x00', 0x0, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000c79000)={0x3, 0x1, 0x8, 0xb7d, 0x100000000}) listen(r0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00008f1000)={{{@in=@empty, @in6=@empty, 0xffffffffffffffff, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x2f}}, {{@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0xff}, 0x0, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x1000000000000}}, 0xe8) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000d09000-0x62e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x2, 0x4d, 0x0, "3060c8449ca4de20e3da406ae6d2ade6af1b622645913a75dcc601009913ed6d51cffd44d15e28169d75ebfd35f373a23c01b98ec38c5dbd7c99ff2560b6c43bceccb32214"}}}, 0x6b) 2018/02/07 15:09:58 executing program 5: mmap(&(0x7f0000000000/0xf70000)=nil, 0xf70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00001b4000), &(0x7f0000f70000-0x4)=0xffffffffffffffd6) socket$inet_icmp(0x2, 0x2, 0x1) socket$inet6(0xa, 0x80e, 0x7fffffff) 2018/02/07 15:09:58 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000013000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000013000-0x6e)=""/110, 0x6e}, {&(0x7f0000013000-0x9e)=""/158, 0x9e}, {&(0x7f0000000000)=""/107, 0x6b}], 0x3, &(0x7f0000002000-0xa4)=""/164, 0xa4, 0x93}, 0x2000) r2 = creat(&(0x7f0000005000)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000013000-0x50)={@generic="7c51eae8bd832a3282c79002fdc6c16d", @ifru_data=&(0x7f0000003000-0x20)="1a6e80cb5638b0e1de861aa0e74c0290aa216eaf1326589fdabe0ff59785ab8b"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000b39000)) creat(&(0x7f0000b59000-0x8)='./file1\x00', 0x0) rename(&(0x7f000046f000)='./file1\x00', &(0x7f000085f000)='./file0\x00') lremovexattr(&(0x7f0000708000)='./file0\x00', &(0x7f000084a000)=@known="636f6dca0a000000000000000000000000656275616974790008") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/07 15:09:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000946000)=0x24) msync(&(0x7f000038c000/0x1000)=nil, 0x1000, 0x0) r1 = socket$inet6(0xa, 0x7, 0x7ff) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x1, 0x7ff, @mcast2={0xff, 0x2, [], 0x1}, 0x466}}, 0x7fff, 0x1}, &(0x7f000095b000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001000-0x20)={0x100000000, 0x0, 0x0, 0x210f, 0x2, 0x7, 0x0, 0x8, r2}, &(0x7f0000300000-0x4)=0x20) ioctl(r1, 0x7, &(0x7f0000e48000-0x1000)="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") r3 = socket$inet6(0xa, 0x40000080806, 0x0) connect(r3, &(0x7f00004f0000)=@in6={0xa, 0x0, 0x7fff, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x14}}, 0x7fff}, 0x1c) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000748000)=@generic="1fdd2c4592264997ef2048b7899ba774", 0x10) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect(r3, &(0x7f00003f9000-0x1c)=@in6={0xa, 0x3, 0x7, @empty, 0xffffffffffff1ceb}, 0x1c) listen(r3, 0x20000003) r4 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000955000+0x6bc)={0x0, @empty, @multicast1}, &(0x7f000095f000-0x4)=0xc) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000ae5000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x65f}) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000e8d000)={0x0, 0x0}, &(0x7f00005df000)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00002a2000-0xe8)={{{@in=@rand_addr=0x87, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x1, 0x0, 0x3, 0x0, 0xa, 0x20, 0x20, 0x2f, r5, r6}, {0x7, 0xb0, 0x2, 0x3, 0x7, 0x757a, 0x7, 0x6}, {0x8, 0x7, 0x0, 0x8}, 0x8, 0x4, 0x0, 0x0, 0x2, 0x2}, {{@in6=@empty, 0x2, 0x3c}, 0x2, @in6=@loopback={0x0, 0x1}, 0x4, 0x3, 0x1, 0x8, 0x3f, 0x3, 0xffffffff00000000}}, 0xe8) sendto$inet6(r4, &(0x7f00008be000-0xa0)="de7da881cae9dcad9951b37e2466739b6f8cc5cbe8526b276036dcc6a2d36903509475d3e27e0e00ae22794b882e1de3e44a06f6995e5cac5d5214f571e3ec61329d62da817ff48153d404150fc46022a39cee2c475731d0439e1bc4b3e7c54222484253c8fa92cff46b6bff01ea508c6800abe32db7956510d3a129c92cf4839c82d8f804d0df7e9983e9baf32f0c734cdc839c36d2ab14f6218985cffb8633", 0xa0, 0x1, &(0x7f00002ba000)={0xa, 0x2, 0x2, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x40}, 0x1c) 2018/02/07 15:09:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000521000)=""/246) ioctl$EVIOCGREP(r0, 0x4004743c, &(0x7f0000d1e000-0xae)=""/174) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000b8a000-0xa0)={0x0, @in6={{0xa, 0x3, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x89}}, 0x7, 0x2, 0x100, 0xa2d, 0x5}, &(0x7f0000b6b000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000649000)={r1, 0x1000, 0x20, 0x100000000, 0x5}, &(0x7f0000098000)=0x18) read(r0, &(0x7f000051d000-0x1000)=""/4096, 0x1000) [ 58.825244] PPPIOCDETACH file->f_count=2 2018/02/07 15:09:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000395000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000769000)) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000e2e000)={@dev={0xfe, 0x80, [], 0x0, 0xb}, 0x8, 0x1, 0x0, 0x0, 0x8, 0x0, 0x1f3}, 0x20) linkat(r3, &(0x7f0000d8f000-0x8)='./file0\x00', r3, &(0x7f00008b2000)='./file0\x00', 0x400) openat$audio(0xffffffffffffff9c, &(0x7f00004f4000-0xb)='/dev/audio\x00', 0x200000, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000e1d000)={0x0, 0x0}, &(0x7f00000b9000-0x4)=0xc) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f00007d3000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x400}) setfsuid(r4) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c71000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/02/07 15:09:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$llc(0x1a, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) 2018/02/07 15:09:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000325000)={0xa, 0x2, 0x0, @empty}, 0x1c) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000955000)='/selinux/policy\x00', 0x0, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000c79000)={0x3, 0x1, 0x8, 0xb7d, 0x100000000}) listen(r0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00008f1000)={{{@in=@empty, @in6=@empty, 0xffffffffffffffff, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x2f}}, {{@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0xff}, 0x0, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x1000000000000}}, 0xe8) r2 = socket$inet(0x2, 0x1, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(0xffffffffffffffff, &(0x7f0000d09000-0x62e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x2, 0x4d, 0x0, "3060c8449ca4de20e3da406ae6d2ade6af1b622645913a75dcc601009913ed6d51cffd44d15e28169d75ebfd35f373a23c01b98ec38c5dbd7c99ff2560b6c43bceccb32214"}}}, 0x6b) 2018/02/07 15:09:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000f65000)=0x3fb, 0x4) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f000061a000-0x4)=0x3, 0x4) bind$inet6(r0, &(0x7f0000651000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xffffffffffffff1a) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00004ab000-0x4)=0x6, 0x4) sendto$inet6(r0, &(0x7f00007a9000-0x1), 0x0, 0xfffffefffffffffe, &(0x7f0000070000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c86000), &(0x7f0000d1b000+0x252)) 2018/02/07 15:09:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000e9a000)=0x9f2a, &(0x7f00003b3000-0x4)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x14a, &(0x7f0000fbc000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [], {@ipv4={0x800, {{0x1d, 0x4, 0x7ff, 0x35, 0x13c, 0x0, 0x2, 0x80000001, 0x32, 0x0, @multicast1=0xe0000001, @multicast2=0xe0000002, {[@lsrr={0x83, 0xf, 0x0, [@loopback=0x7f000001, @dev={0xac, 0x14, 0x0, 0xd}, @local={0xac, 0x14, 0x0, 0xaa}]}, @ssrr={0x89, 0xb, 0xf88, [@rand_addr=0x1ff, @remote={0xac, 0x14, 0x0, 0xbb}]}, @ra={0x94, 0x6, 0x6}, @cipso={0x86, 0x36, 0xc7, [{0x0, 0x10, "be8111c5e4006b1611680bc011da"}, {0x0, 0x9, "17b7c90253a5e1"}, {0x7, 0xf, "c5b928a3a33c39109e4386d4bc"}, {0x6, 0x4, "72e2"}, {0x0, 0x4, "11f0"}]}, @end, @generic={0x7, 0x7, "f1005c95f4"}, @end]}}, @udp={0x3, 0x2, 0xc8, 0x0, "488dfce2e6b273573809fd5da1b5b1b866f78247eb2a5ac25863d43b1337e15fcec188f309131c247aa568f7bfec4e8bf0a62967152b5b912e0f905099cfb27f8f9fe9100ab7226718fe258ec4e252e5b158c77c2c3326b5e8546569a381c92de6aa1037ddb4e06b0bbf36bb532d065e55c23c35335ef9ef09783b24871a5b307d3cb051f9c63a62e9cf1565719521224e1840b8abe36fb7b38767abf6f36c9a3a37cc38cca77f5225e0977338905da5886d9bc66566760482a837dec3d234ff"}}}}}, &(0x7f000014a000)={0x1, 0x3, [0x284, 0xb6a, 0x62f]}) r1 = syz_open_dev$evdev(&(0x7f0000fbf000-0x12)='/dev/input/event#\x00', 0x200000000000000, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000e95000-0x4)) r2 = dup(r1) ioctl$TIOCSBRK(r2, 0x40044591) [ 58.927121] PPPIOCDETACH file->f_count=2 2018/02/07 15:09:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000521000)=""/246) ioctl$EVIOCGREP(r0, 0x4004743c, &(0x7f0000d1e000-0xae)=""/174) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000b8a000-0xa0)={0x0, @in6={{0xa, 0x3, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x89}}, 0x7, 0x2, 0x100, 0xa2d, 0x5}, &(0x7f0000b6b000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000649000)={r1, 0x1000, 0x20, 0x100000000, 0x5}, &(0x7f0000098000)=0x18) read(r0, &(0x7f000051d000-0x1000)=""/4096, 0x1000) 2018/02/07 15:09:58 executing program 1: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/07 15:09:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000fbb000)='/dev/snd/seq\x00', 0x0, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f000029e000-0x4)=0x20, 0x4) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000245000)={{}, {0xe}, 0x0, 0x4}) [ 59.011441] PPPIOCDETACH file->f_count=2 2018/02/07 15:09:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000325000)={0xa, 0x2, 0x0, @empty}, 0x1c) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000955000)='/selinux/policy\x00', 0x0, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000c79000)={0x3, 0x1, 0x8, 0xb7d, 0x100000000}) listen(r0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00008f1000)={{{@in=@empty, @in6=@empty, 0xffffffffffffffff, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x2f}}, {{@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0xff}, 0x0, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x1000000000000}}, 0xe8) r2 = socket$inet(0x2, 0x1, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(0xffffffffffffffff, &(0x7f0000d09000-0x62e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x2, 0x4d, 0x0, "3060c8449ca4de20e3da406ae6d2ade6af1b622645913a75dcc601009913ed6d51cffd44d15e28169d75ebfd35f373a23c01b98ec38c5dbd7c99ff2560b6c43bceccb32214"}}}, 0x6b) 2018/02/07 15:09:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000aef000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000e7000-0x4)=0x2000000000007, 0x9c88be9f5a8c7c99) write(r0, &(0x7f0000d03000), 0x0) dup3(r1, r1, 0x0) write(r1, &(0x7f0000e87000-0x1), 0x0) 2018/02/07 15:09:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) 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, 0x7b0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0x24}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000015000)=0x1004, 0x4) bind$inet(r0, &(0x7f0000009000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) select(0x40, &(0x7f0000709000)={0x695, 0x4, 0x0, 0x1, 0x9, 0x1, 0xfffffffeffffffff, 0x50e9}, &(0x7f0000c3a000-0x40)={0x7, 0x9, 0x800, 0x6, 0x5, 0x1, 0x2387, 0xffffffffffffffc0}, &(0x7f00002c1000-0x40)={0x6, 0x3f, 0x20, 0x8, 0x3c5, 0x9, 0xbd1, 0x20}, &(0x7f0000ad3000-0x10)) listen(r0, 0x0) listen(r1, 0x0) 2018/02/07 15:09:58 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x3fffff) getrlimit(0x0, &(0x7f0000003000-0xe)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa}) pkey_mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x5, 0xffffffffffffffff) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000003000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}}) 2018/02/07 15:09:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000521000-0x9)='/dev/rtc\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000001000-0x1)={0x800}, 0x1) r1 = add_key$keyring(&(0x7f00005d9000-0x8)='keyring\x00', &(0x7f0000c90000-0x5)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) add_key$user(&(0x7f00008b2000-0x5)='user\x00', &(0x7f00002a0000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000f4c000)="552f51b34bbc144ec459bbbf05f97915b783efdd13a5b31723cd58df30b792db3f2239de24491ff48cf9704e906b611c0d40e9b4cf5b79722aa2cd7c5e139db54916fd2055afadf9f7e73af9a81ae3acbb82fd099800d998c6e8c86c2dc738", 0x5f, r1) socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000bf5000-0x8)) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_settings={0x2, 0x0, @raw_hdlc=&(0x7f00004a3000)}}) ioctl$TUNSETLINK(r3, 0x400454cd, &(0x7f000049b000+0x6b)=0xd8b) ustat(0xfffffffffffffff9, &(0x7f0000386000)) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000b90000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @rand_addr=0x2000000}}) 2018/02/07 15:09:58 executing program 4: mmap(&(0x7f0000000000/0xac9000)=nil, 0xac9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000aca000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000aca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000aca000)=0x5) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000aca000-0x10)='/dev/sequencer2\x00', 0x20002, 0x0) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(r1, &(0x7f0000ac9000)={0x0, 0x2b, 0x2, @thr={&(0x7f0000602000-0x7c)="160ec16ceba85b3077c9a52614ce99c0e12516e45b2a94df5b0ac4bf10a77c2532a004cf0f9cbe27621a42569cba1996708ea92e49dc39cdf52429f3d020274129fc933eb814568afae9053f3c926299157e8b7c6803910ac9a6a35bd55185e0c6f4b6ecfa9f4b232d5139a5dfcfce718bea77baebdff4d5c1af55f1", &(0x7f0000480000-0x3d)="0219b31c32333417b99970dd3db1204f1a82d0ede75406cb90942f868c522c2bfb5c7a88d37c9ff4b6642d11aa68e1612a1cf9dcbad736e78ea004f109"}}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = msgget(0x3, 0x959634136a43ca5b) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgrcv(r3, &(0x7f0000aca000-0xb9)={0x0, ""/177}, 0xb9, 0x3, 0x2000) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000ac4000)=0x9fd, 0x4) recvfrom$inet6(r2, &(0x7f0000aba000)=""/15, 0xf, 0x0, &(0x7f0000ac0000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003}, 0xb) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000abd000)=0x47bc7b3a, 0x4) 2018/02/07 15:09:58 executing program 6: mmap(&(0x7f0000000000/0xa16000)=nil, 0xa16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000a15000)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x4, 0x6}, 0x20) 2018/02/07 15:09:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000e9a000)=0x9f2a, &(0x7f00003b3000-0x4)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x14a, &(0x7f0000fbc000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [], {@ipv4={0x800, {{0x1d, 0x4, 0x7ff, 0x35, 0x13c, 0x0, 0x2, 0x80000001, 0x32, 0x0, @multicast1=0xe0000001, @multicast2=0xe0000002, {[@lsrr={0x83, 0xf, 0x0, [@loopback=0x7f000001, @dev={0xac, 0x14, 0x0, 0xd}, @local={0xac, 0x14, 0x0, 0xaa}]}, @ssrr={0x89, 0xb, 0xf88, [@rand_addr=0x1ff, @remote={0xac, 0x14, 0x0, 0xbb}]}, @ra={0x94, 0x6, 0x6}, @cipso={0x86, 0x36, 0xc7, [{0x0, 0x10, "be8111c5e4006b1611680bc011da"}, {0x0, 0x9, "17b7c90253a5e1"}, {0x7, 0xf, "c5b928a3a33c39109e4386d4bc"}, {0x6, 0x4, "72e2"}, {0x0, 0x4, "11f0"}]}, @end, @generic={0x7, 0x7, "f1005c95f4"}, @end]}}, @udp={0x3, 0x2, 0xc8, 0x0, "488dfce2e6b273573809fd5da1b5b1b866f78247eb2a5ac25863d43b1337e15fcec188f309131c247aa568f7bfec4e8bf0a62967152b5b912e0f905099cfb27f8f9fe9100ab7226718fe258ec4e252e5b158c77c2c3326b5e8546569a381c92de6aa1037ddb4e06b0bbf36bb532d065e55c23c35335ef9ef09783b24871a5b307d3cb051f9c63a62e9cf1565719521224e1840b8abe36fb7b38767abf6f36c9a3a37cc38cca77f5225e0977338905da5886d9bc66566760482a837dec3d234ff"}}}}}, &(0x7f000014a000)={0x1, 0x3, [0x284, 0xb6a, 0x62f]}) r1 = syz_open_dev$evdev(&(0x7f0000fbf000-0x12)='/dev/input/event#\x00', 0x200000000000000, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000e95000-0x4)) r2 = dup(r1) ioctl$TIOCSBRK(r2, 0x40044591) 2018/02/07 15:09:59 executing program 1: r0 = getpid() getpgid(r0) 2018/02/07 15:09:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00008fc000)='/selinux/checkreqprot\x00', 0x84142, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f000093f000)) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000001a000-0x3b8)=@filter={'filter\x00', 0xe, 0x4, 0x358, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000012000), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x5], 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@SYNPROXY={0x28, 'SYNPROXY\x00'}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @generic="28446331605bfefb40ec55d89ccefcf6", @generic="21bcf35d5f3f02f397f4125277faaf31"}, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}]}}, 0x3b8) 2018/02/07 15:09:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r1, 0x0, 0x0, 0x1) bind$alg(r0, &(0x7f000018a000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000e65000-0x8), 0x8) getsockopt$inet_dccp_buf(r1, 0x21, 0x2, &(0x7f0000f91000-0x17)=""/23, &(0x7f0000cf9000)=0x17) 2018/02/07 15:09:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x0) unshare(0x40000) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000013000)='/dev/sequencer2\x00', 0x200000, 0x0) membarrier(0x10, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) r2 = gettid() waitid(0x0, r2, &(0x7f0000365000), 0x0, 0x0) sendmsg$netrom(r1, &(0x7f000089d000)={&(0x7f00004e3000-0x48)=@full={{0x3, {"699dfaf46c0603"}, 0xfffffffffffff124}, [{"6dce810720c3d0"}, {"d45723acd5f994"}, {"719417542b4f5c"}, {"9852f010204e83"}, {"f4b6ba3ec48b65"}, {"accae3dfa1853e"}, {"3de4ea0d09cb5b"}, {"d6c37f2a0a3de4"}]}, 0x48, &(0x7f0000572000)=[{&(0x7f0000982000-0xac)="9667c86863fba97bec7e747e0fc60e17c65734fef021de1a527f5548a3448eb36b1789979f7ee57fecf779a8db35d4eaaa9a5f21a79f5783efa2088cfc425142f265049c6e3ae68995183f20a569512a64bb98e3e273ab45d78ad3157d3b8cb189cff99745ffb40152e852fd7c310b6d785bbb19a3973f716f417029f284fe14656c6f6ea0f145e0d063bb379989fc99b8ea69db68d51403b0eabbf480d42b990088baee68a9a4f42dfde01e", 0xac}, {&(0x7f0000606000)="0465abb6c9c3f135e7b6796d646272dfce14ea92f4283884c21578b6c873ba70aca504167134e21cab06c12b52588e0a0eab674e69ae2bbdb78e7bae9bead444405f4d94c5b1d74d9a892962c2d05893dc78a74bdb60ff3967c8956fe824fc06643e8621998956d9ec66cdb028485cd0fc9cf9e8b631eb5c0d6a51bf6e4bdda44395dc745851ee5caf7601704de4b12bbf9b5801cc6a0c9c8debf379e661731bcf8ba6323eeeb22b3eb6c474e74796cd7af2d9f546e43639db09c9e779d8c2d5e47de765063fc399796d107b09911c8710569acaae37dd7e20", 0xd9}], 0x2, &(0x7f0000f0f000-0xf0)=[{0x30, 0x10e, 0x800, "bb27108a5dc3968e2905f854abeb991270be0d5e601048c4140b2a25b04d6d"}, {0xc0, 0x117, 0xfffffffffffffffd, "1bb181aed8ffbbf56ee9f8af9a4b75eea8507c731adb75e30da6b06763a4e791e0c793b377cd79fdbeb41fbbd24b25b123947ee09e16949a8b3f7c900980d7de0858ab6ae29328f130017ca3fe0dd432fc0b05d359b9135a908de3354f80ef2cdd77eeffab852440f053b3267abc511d2e42fd89522b7e2a82fdeefc9536d969b8425c05250387ee3ec6623eb08666148361f2267cc93b8432864fae2b6c27aa4d7dd28cae9ecacc6a14b80f9863"}], 0xf0, 0x20000800}, 0x4000000) wait4(0x0, &(0x7f0000bb4000-0x4), 0x40000004, &(0x7f0000b4a000)={{0x0}}) semtimedop(r0, &(0x7f00000a8000)=[{0x3, 0xfffffffffffffff9, 0x1000}, {0x3, 0x4000003}], 0x2, &(0x7f0000efe000)={r3}) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000003000)=[0x0, 0x0, 0x0, 0x7fff]) unshare(0x40600) 2018/02/07 15:09:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000325000)={0xa, 0x2, 0x0, @empty}, 0x1c) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000955000)='/selinux/policy\x00', 0x0, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000c79000)={0x3, 0x1, 0x8, 0xb7d, 0x100000000}) listen(r0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00008f1000)={{{@in=@empty, @in6=@empty, 0xffffffffffffffff, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x2f}}, {{@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0xff}, 0x0, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x1000000000000}}, 0xe8) r2 = socket$inet(0x2, 0x1, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(0xffffffffffffffff, &(0x7f0000d09000-0x62e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x2, 0x4d, 0x0, "3060c8449ca4de20e3da406ae6d2ade6af1b622645913a75dcc601009913ed6d51cffd44d15e28169d75ebfd35f373a23c01b98ec38c5dbd7c99ff2560b6c43bceccb32214"}}}, 0x6b) 2018/02/07 15:09:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000e9a000)=0x9f2a, &(0x7f00003b3000-0x4)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x14a, &(0x7f0000fbc000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [], {@ipv4={0x800, {{0x1d, 0x4, 0x7ff, 0x35, 0x13c, 0x0, 0x2, 0x80000001, 0x32, 0x0, @multicast1=0xe0000001, @multicast2=0xe0000002, {[@lsrr={0x83, 0xf, 0x0, [@loopback=0x7f000001, @dev={0xac, 0x14, 0x0, 0xd}, @local={0xac, 0x14, 0x0, 0xaa}]}, @ssrr={0x89, 0xb, 0xf88, [@rand_addr=0x1ff, @remote={0xac, 0x14, 0x0, 0xbb}]}, @ra={0x94, 0x6, 0x6}, @cipso={0x86, 0x36, 0xc7, [{0x0, 0x10, "be8111c5e4006b1611680bc011da"}, {0x0, 0x9, "17b7c90253a5e1"}, {0x7, 0xf, "c5b928a3a33c39109e4386d4bc"}, {0x6, 0x4, "72e2"}, {0x0, 0x4, "11f0"}]}, @end, @generic={0x7, 0x7, "f1005c95f4"}, @end]}}, @udp={0x3, 0x2, 0xc8, 0x0, "488dfce2e6b273573809fd5da1b5b1b866f78247eb2a5ac25863d43b1337e15fcec188f309131c247aa568f7bfec4e8bf0a62967152b5b912e0f905099cfb27f8f9fe9100ab7226718fe258ec4e252e5b158c77c2c3326b5e8546569a381c92de6aa1037ddb4e06b0bbf36bb532d065e55c23c35335ef9ef09783b24871a5b307d3cb051f9c63a62e9cf1565719521224e1840b8abe36fb7b38767abf6f36c9a3a37cc38cca77f5225e0977338905da5886d9bc66566760482a837dec3d234ff"}}}}}, &(0x7f000014a000)={0x1, 0x3, [0x284, 0xb6a, 0x62f]}) r1 = syz_open_dev$evdev(&(0x7f0000fbf000-0x12)='/dev/input/event#\x00', 0x200000000000000, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000e95000-0x4)) r2 = dup(r1) ioctl$TIOCSBRK(r2, 0x40044591) 2018/02/07 15:09:59 executing program 2: bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000d21000-0x4)=0xa00000000000000, 0x4) r0 = socket$packet(0x11, 0x3, 0x300) sysfs$3(0x3) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000000)=0x80000000, 0x4) 2018/02/07 15:09:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000932000)={0x2, &(0x7f0000932000)=[{0x400000007}, {0x0, 0x0, 0x0, 0x20000000007fff}]}, 0x10) getsockname(r0, &(0x7f00001f2000-0x10)=@ax25, &(0x7f0000a4f000)=0x10) r1 = accept(r0, &(0x7f0000018000-0x6)=@hci, &(0x7f0000782000-0x4)=0x6) connect$can_bcm(r1, &(0x7f0000077000+0x16)={0x1d}, 0x10) 2018/02/07 15:09:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000f8c000)='/dev/ptmx\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000617000-0x12)='/dev/snd/midiC#D#\x00', 0x100000000, 0x10000) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x4, 0x3, 0x9, 0x40000, r0, 0x2}, 0xffffffffffffffe1) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r1, &(0x7f00004e6000-0x1), &(0x7f00003a4000-0x1)="16"}, 0x20) close(r1) 2018/02/07 15:09:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000f70000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x100000000009) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00008bf000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socketpair(0x10, 0x6, 0x28, &(0x7f0000695000-0x8)={0x0, 0x0}) ioctl$KVM_GET_ONE_REG(r3, 0x4010aeab, &(0x7f0000107000-0x10)={0x8, 0x8}) r4 = accept$inet(r0, &(0x7f00001cb000)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000001000-0x4)=0x10) fcntl$F_GET_FILE_RW_HINT(r4, 0x40d, &(0x7f0000a76000)) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f00007cb000-0xb)='/dev/mixer\x00', 0x200000, 0x0) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f00006aa000)="0daf78ea1db06a49fe8f8f167ac772910ae232ac2c259dcb3756d1dbe85da1d02a9f591195eecf70f1684764f9dbed7f1ae2f8d018122f4ea19d5c78cab0e66106889910bb5c1fa4898b444d3a42032e0fb7d3e1e799171f8bece3db0f61fe1f787204ac8d2cbad73028a40df7236109669c2a1de827c26f896857e01ef56b37ca0242f966a7104aa5c9e014ceb2e676fca93cdcdab34dca9c5e1dbc7441d6fb0766378e478f3b73f55d0de5c3", 0xad) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000513000)={{{@in=@local, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f0000c9d000)=0xe8) ioctl$TUNSETOWNER(r2, 0x400454cc, &(0x7f0000fd7000-0x4)=r6) 2018/02/07 15:09:59 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x40) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000157000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getegid() restart_syscall() setfsgid(r1) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x5d}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) fcntl$getown(r2, 0x9) clone(0x0, &(0x7f00000c6000), &(0x7f0000d22000-0x4), &(0x7f0000d8e000), &(0x7f0000f2b000-0x8d)) 2018/02/07 15:09:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000325000)={0xa, 0x2, 0x0, @empty}, 0x1c) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000955000)='/selinux/policy\x00', 0x0, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000c79000)={0x3, 0x1, 0x8, 0xb7d, 0x100000000}) listen(r0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00008f1000)={{{@in=@empty, @in6=@empty, 0xffffffffffffffff, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x2f}}, {{@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0xff}, 0x0, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x1000000000000}}, 0xe8) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000d09000-0x62e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x2, 0x4d, 0x0, "3060c8449ca4de20e3da406ae6d2ade6af1b622645913a75dcc601009913ed6d51cffd44d15e28169d75ebfd35f373a23c01b98ec38c5dbd7c99ff2560b6c43bceccb32214"}}}, 0x6b) 2018/02/07 15:09:59 executing program 4: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0xa0000000}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000f5000-0xb)='/dev/hwrng\x00', 0x101000, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f00006cb000-0x18)={0x6, 0x9, 0x7ff, 0x6, 0x7f, 0x5b}) 2018/02/07 15:09:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000e9a000)=0x9f2a, &(0x7f00003b3000-0x4)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x14a, &(0x7f0000fbc000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [], {@ipv4={0x800, {{0x1d, 0x4, 0x7ff, 0x35, 0x13c, 0x0, 0x2, 0x80000001, 0x32, 0x0, @multicast1=0xe0000001, @multicast2=0xe0000002, {[@lsrr={0x83, 0xf, 0x0, [@loopback=0x7f000001, @dev={0xac, 0x14, 0x0, 0xd}, @local={0xac, 0x14, 0x0, 0xaa}]}, @ssrr={0x89, 0xb, 0xf88, [@rand_addr=0x1ff, @remote={0xac, 0x14, 0x0, 0xbb}]}, @ra={0x94, 0x6, 0x6}, @cipso={0x86, 0x36, 0xc7, [{0x0, 0x10, "be8111c5e4006b1611680bc011da"}, {0x0, 0x9, "17b7c90253a5e1"}, {0x7, 0xf, "c5b928a3a33c39109e4386d4bc"}, {0x6, 0x4, "72e2"}, {0x0, 0x4, "11f0"}]}, @end, @generic={0x7, 0x7, "f1005c95f4"}, @end]}}, @udp={0x3, 0x2, 0xc8, 0x0, "488dfce2e6b273573809fd5da1b5b1b866f78247eb2a5ac25863d43b1337e15fcec188f309131c247aa568f7bfec4e8bf0a62967152b5b912e0f905099cfb27f8f9fe9100ab7226718fe258ec4e252e5b158c77c2c3326b5e8546569a381c92de6aa1037ddb4e06b0bbf36bb532d065e55c23c35335ef9ef09783b24871a5b307d3cb051f9c63a62e9cf1565719521224e1840b8abe36fb7b38767abf6f36c9a3a37cc38cca77f5225e0977338905da5886d9bc66566760482a837dec3d234ff"}}}}}, &(0x7f000014a000)={0x1, 0x3, [0x284, 0xb6a, 0x62f]}) r1 = syz_open_dev$evdev(&(0x7f0000fbf000-0x12)='/dev/input/event#\x00', 0x200000000000000, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000e95000-0x4)) r2 = dup(r1) ioctl$TIOCSBRK(r2, 0x40044591) 2018/02/07 15:09:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000058d000-0x38)={&(0x7f000078d000)={0x10}, 0xc, &(0x7f00004e8000-0x10)={&(0x7f00008b1000)=@ipv4_newaddr={0x28, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14}}, @IFA_ADDRESS={0x8, 0x1, @multicast1=0xe0000001}]}, 0x28}, 0x1}, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000a7000)={0x9, {{0x2, 0x3, @empty}}, 0x0, 0x0, []}, 0x98) 2018/02/07 15:09:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000010b000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0xfffffffffffffffa) r1 = syz_open_dev$sndpcmp(&(0x7f0000cd7000)='/dev/snd/pcmC#D#p\x00', 0x956, 0x4000) ioperm(0x80, 0x400, 0x3) connect$pptp(r1, &(0x7f000054a000)={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x20) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000e86000-0x4)=0x100000000) socket$can_raw(0x1d, 0x3, 0x1) 2018/02/07 15:09:59 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002eb000-0x10)='/dev/sequencer2\x00', 0x20500, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000001000-0x3f)=""/63, 0x3f) mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000d9a000-0x8), &(0x7f0000d99000)=0x8) 2018/02/07 15:09:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000120000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f86000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$packet_int(r1, 0x107, 0x13, &(0x7f0000ec0000)=0x6, 0x4) bind$alg(r1, &(0x7f000014b000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-des3_ede-asm\x00'}, 0x58) bind$alg(r0, &(0x7f0000672000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-avx2\x00'}, 0x58) 2018/02/07 15:09:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000e51000-0x4)=0xfffffffffffffffd, 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000218000-0x8)='./file0\x00', 0x80, 0x19) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000885000)) 2018/02/07 15:09:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000f8b000/0x3000)=nil, 0x3000, 0x8003, &(0x7f0000af0000-0x8)=0x6, 0x2, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000cd6000-0x8)='./file0\x00', &(0x7f0000a1b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getgid() setgroups(0x2, &(0x7f0000de3000)=[r0, r1]) creat(&(0x7f000010a000-0x4)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 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={0xb}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/07 15:09:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000e9a000)=0x9f2a, &(0x7f00003b3000-0x4)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x14a, &(0x7f0000fbc000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [], {@ipv4={0x800, {{0x1d, 0x4, 0x7ff, 0x35, 0x13c, 0x0, 0x2, 0x80000001, 0x32, 0x0, @multicast1=0xe0000001, @multicast2=0xe0000002, {[@lsrr={0x83, 0xf, 0x0, [@loopback=0x7f000001, @dev={0xac, 0x14, 0x0, 0xd}, @local={0xac, 0x14, 0x0, 0xaa}]}, @ssrr={0x89, 0xb, 0xf88, [@rand_addr=0x1ff, @remote={0xac, 0x14, 0x0, 0xbb}]}, @ra={0x94, 0x6, 0x6}, @cipso={0x86, 0x36, 0xc7, [{0x0, 0x10, "be8111c5e4006b1611680bc011da"}, {0x0, 0x9, "17b7c90253a5e1"}, {0x7, 0xf, "c5b928a3a33c39109e4386d4bc"}, {0x6, 0x4, "72e2"}, {0x0, 0x4, "11f0"}]}, @end, @generic={0x7, 0x7, "f1005c95f4"}, @end]}}, @udp={0x3, 0x2, 0xc8, 0x0, "488dfce2e6b273573809fd5da1b5b1b866f78247eb2a5ac25863d43b1337e15fcec188f309131c247aa568f7bfec4e8bf0a62967152b5b912e0f905099cfb27f8f9fe9100ab7226718fe258ec4e252e5b158c77c2c3326b5e8546569a381c92de6aa1037ddb4e06b0bbf36bb532d065e55c23c35335ef9ef09783b24871a5b307d3cb051f9c63a62e9cf1565719521224e1840b8abe36fb7b38767abf6f36c9a3a37cc38cca77f5225e0977338905da5886d9bc66566760482a837dec3d234ff"}}}}}, &(0x7f000014a000)={0x1, 0x3, [0x284, 0xb6a, 0x62f]}) r1 = syz_open_dev$evdev(&(0x7f0000fbf000-0x12)='/dev/input/event#\x00', 0x200000000000000, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000e95000-0x4)) r2 = dup(r1) ioctl$TIOCSBRK(r2, 0x40044591) 2018/02/07 15:09:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000600000)='./file0\x00', 0x18000, 0x41) pread64(r0, &(0x7f000077b000-0x1000)=""/4096, 0x1000, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000197000)='/dev/admmidi#\x00', 0x80, 0x101000) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f0000c69000+0xec5)={[], 0x100000001, 0x5, 0x3, 0x0, 0x6, 0x1004, 0x6004, [], 0x7d}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f000080d000)=0x1a, 0x4) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000127000-0x10)={0x10001, 0x0, &(0x7f0000792000/0x3000)=nil}) recvmsg(r2, &(0x7f0000ec0000-0x38)={&(0x7f0000b2b000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, 0x26, &(0x7f0000a2e000+0x8a3)=[{&(0x7f0000d92000-0x8d)=""/141, 0x8d}, {&(0x7f0000bac000)=""/126, 0x7e}, {&(0x7f00005f6000)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0x5}, 0x2) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f000041f000-0x4)) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xb966, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpeername$ax25(0xffffffffffffffff, &(0x7f0000703000), &(0x7f0000e2b000)=0x10) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000848000-0xc)={0x4}) [ 59.412303] xprt_adjust_timeout: rq_timeout = 0! 2018/02/07 15:09:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) finit_module(r0, &(0x7f0000c8a000-0x3)='&}\x00', 0x3) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect(r1, &(0x7f00000ff000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000706000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg(r1, &(0x7f00000c9000-0x38)={0x0, 0x0, &(0x7f00000e5000)=[{&(0x7f0000064000-0x5)="d5c0", 0x2}], 0x1, &(0x7f0000101000-0xc8)=[]}, 0x0) 2018/02/07 15:09:59 executing program 2: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005000-0x28)={@common='gre0\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x1000400, r1, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x12}}, 0x14) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000008000)=0xfff, 0x4) write(r0, &(0x7f0000005000), 0x0) 2018/02/07 15:09:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000325000)={0xa, 0x2, 0x0, @empty}, 0x1c) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000955000)='/selinux/policy\x00', 0x0, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000c79000)={0x3, 0x1, 0x8, 0xb7d, 0x100000000}) listen(r0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00008f1000)={{{@in=@empty, @in6=@empty, 0xffffffffffffffff, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x2f}}, {{@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0xff}, 0x0, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x1000000000000}}, 0xe8) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000d09000-0x62e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x2, 0x4d, 0x0, "3060c8449ca4de20e3da406ae6d2ade6af1b622645913a75dcc601009913ed6d51cffd44d15e28169d75ebfd35f373a23c01b98ec38c5dbd7c99ff2560b6c43bceccb32214"}}}, 0x6b) 2018/02/07 15:09:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f000009e000/0x2000)=nil, 0x2000, 0x12) get_mempolicy(&(0x7f000020f000-0x4), &(0x7f0000d32000), 0xd50, &(0x7f000088a000/0x4000)=nil, 0x0) clone(0x0, &(0x7f0000141000), &(0x7f000086a000), &(0x7f00005cd000), &(0x7f0000000000)) clock_gettime(0x0, &(0x7f000091b000)={0x0, 0x0}) rt_sigtimedwait(&(0x7f00008ca000-0x8)={0x4}, 0x0, &(0x7f0000d2c000-0x10)={r0, r1+30000000}, 0x8) 2018/02/07 15:09:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000e9a000)=0x9f2a, &(0x7f00003b3000-0x4)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x14a, &(0x7f0000fbc000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [], {@ipv4={0x800, {{0x1d, 0x4, 0x7ff, 0x35, 0x13c, 0x0, 0x2, 0x80000001, 0x32, 0x0, @multicast1=0xe0000001, @multicast2=0xe0000002, {[@lsrr={0x83, 0xf, 0x0, [@loopback=0x7f000001, @dev={0xac, 0x14, 0x0, 0xd}, @local={0xac, 0x14, 0x0, 0xaa}]}, @ssrr={0x89, 0xb, 0xf88, [@rand_addr=0x1ff, @remote={0xac, 0x14, 0x0, 0xbb}]}, @ra={0x94, 0x6, 0x6}, @cipso={0x86, 0x36, 0xc7, [{0x0, 0x10, "be8111c5e4006b1611680bc011da"}, {0x0, 0x9, "17b7c90253a5e1"}, {0x7, 0xf, "c5b928a3a33c39109e4386d4bc"}, {0x6, 0x4, "72e2"}, {0x0, 0x4, "11f0"}]}, @end, @generic={0x7, 0x7, "f1005c95f4"}, @end]}}, @udp={0x3, 0x2, 0xc8, 0x0, "488dfce2e6b273573809fd5da1b5b1b866f78247eb2a5ac25863d43b1337e15fcec188f309131c247aa568f7bfec4e8bf0a62967152b5b912e0f905099cfb27f8f9fe9100ab7226718fe258ec4e252e5b158c77c2c3326b5e8546569a381c92de6aa1037ddb4e06b0bbf36bb532d065e55c23c35335ef9ef09783b24871a5b307d3cb051f9c63a62e9cf1565719521224e1840b8abe36fb7b38767abf6f36c9a3a37cc38cca77f5225e0977338905da5886d9bc66566760482a837dec3d234ff"}}}}}, &(0x7f000014a000)={0x1, 0x3, [0x284, 0xb6a, 0x62f]}) r1 = syz_open_dev$evdev(&(0x7f0000fbf000-0x12)='/dev/input/event#\x00', 0x200000000000000, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000e95000-0x4)) ioctl$TIOCSBRK(0xffffffffffffffff, 0x40044591) 2018/02/07 15:09:59 executing program 5: r0 = dup2(0xffffffffffffff9c, 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(&(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) execveat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000f86000-0x8)=[&(0x7f00008e8000-0xc)="5d73656c66b12470726f6300"], &(0x7f0000001000-0x40)=[&(0x7f0000a92000)='+\x00', &(0x7f0000000000)='\x00', &(0x7f0000000000)='\x00', &(0x7f0000000000)='%#,\x00', &(0x7f0000001000-0x16)='uservboxnet1!procbdev\x00', &(0x7f0000da7000)='\x00', &(0x7f00009ca000-0x1)='\x00', &(0x7f0000001000-0x29)='mime_type%\':selinuxself:posix_acl_access\x00'], 0x1d00) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) personality(0x4400008) uname(&(0x7f000026a000-0xf)=""/15) 2018/02/07 15:09:59 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = semget(0x1, 0x0, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000002000)=""/157) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000001000)=[@in={0x2, 0x1, @multicast2=0xe0000002}, @in={0x2, 0x3, @multicast2=0xe0000002}, @in6={0xa, 0x0, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0xfc}, @in={0x2, 0x1, @empty}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x3, @empty}], 0x6c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000780000)={0x0, 0xd, "98b7d127d37290ef5172783a27"}, &(0x7f0000000000)=0x15) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000003000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={r2, 0x1, 0x7f, 0xfffffffffffffffc}, 0x10) mmap(&(0x7f0000000000/0xee9000)=nil, 0xee9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fadvise64(r3, 0x0, 0x1, 0x1) bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x8008, 0x80}, 0x14) 2018/02/07 15:09:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000b3e000)=0x0) capset(&(0x7f0000b17000)={0x20080522, r0}, &(0x7f0000e11000-0x18)={0x6, 0x6, 0x1, 0x5, 0x400, 0x1}) ioprio_set$pid(0x3, 0x0, 0x0) stat(&(0x7f0000850000-0x8)='./file0\x00', &(0x7f00005fb000)) [ 59.435563] xprt_adjust_timeout: rq_timeout = 0! 2018/02/07 15:09:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000cb5000)='/dev/snd/midiC#D#\x00', 0x2, 0x80000) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000473000)) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000620000-0x34)={{0x4000000}}) 2018/02/07 15:09:59 executing program 6: mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000110000)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0x0, 0x10000a}) 2018/02/07 15:09:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f000033e000-0xb)='/dev/mixer\x00', 0x8000, 0x0) r1 = socket(0x10, 0x803, 0x0) write(r1, &(0x7f00002af000-0x2d)="2600000022004701050007208980ff0600cc00002b1f00c0e9ff094a51f101000000000f584d", 0x26) signalfd(r1, &(0x7f0000661000-0x8)={0x2}, 0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000deb000-0xc)=@sack_info={0x0, 0x20, 0x8100}, &(0x7f00005d3000)=0xc) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000932000-0x78)={0x7, {0x2, 0x3, @multicast1=0xe0000001}, {0x2, 0x2, @empty}, {0x2, 0x2, @multicast1=0xe0000001}, 0x60, 0x8001, 0x5a0c, 0xff, 0x5, 0x0, 0xfff, 0x9, 0xffffffff}) getsockname$netlink(r1, &(0x7f000043c000-0xc), &(0x7f00005f2000-0x4)=0xfffffffffffffd09) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000dd5000)=0xfff, 0x4) r3 = syz_open_dev$mice(&(0x7f0000600000-0x10)='/dev/input/mice\x00', 0x0, 0x40c00) ioctl$LOOP_SET_CAPACITY(r3, 0x4c07) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000d7d000-0x6d)={r2, 0x65, "4f15ca1cc630597682b96021f4aa902af202587aecc59bd2ac35b438bc584cc98d286717334121a283a96e678194d8f405abbdf41acb53f441350b1d32d5e94745aaa650da35c0cbffc49b9750dcf86405d556911603e48cfbbf2c93b464a176b28a33f2fe"}, &(0x7f0000172000)=0x6d) getsockopt(r1, 0x7f, 0xfffffffffffffffe, &(0x7f000050b000-0x94)=""/148, &(0x7f0000311000-0x4)=0x94) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000713000)=0x100, 0x4) 2018/02/07 15:09:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000e9a000)=0x9f2a, &(0x7f00003b3000-0x4)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x14a, &(0x7f0000fbc000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [], {@ipv4={0x800, {{0x1d, 0x4, 0x7ff, 0x35, 0x13c, 0x0, 0x2, 0x80000001, 0x32, 0x0, @multicast1=0xe0000001, @multicast2=0xe0000002, {[@lsrr={0x83, 0xf, 0x0, [@loopback=0x7f000001, @dev={0xac, 0x14, 0x0, 0xd}, @local={0xac, 0x14, 0x0, 0xaa}]}, @ssrr={0x89, 0xb, 0xf88, [@rand_addr=0x1ff, @remote={0xac, 0x14, 0x0, 0xbb}]}, @ra={0x94, 0x6, 0x6}, @cipso={0x86, 0x36, 0xc7, [{0x0, 0x10, "be8111c5e4006b1611680bc011da"}, {0x0, 0x9, "17b7c90253a5e1"}, {0x7, 0xf, "c5b928a3a33c39109e4386d4bc"}, {0x6, 0x4, "72e2"}, {0x0, 0x4, "11f0"}]}, @end, @generic={0x7, 0x7, "f1005c95f4"}, @end]}}, @udp={0x3, 0x2, 0xc8, 0x0, "488dfce2e6b273573809fd5da1b5b1b866f78247eb2a5ac25863d43b1337e15fcec188f309131c247aa568f7bfec4e8bf0a62967152b5b912e0f905099cfb27f8f9fe9100ab7226718fe258ec4e252e5b158c77c2c3326b5e8546569a381c92de6aa1037ddb4e06b0bbf36bb532d065e55c23c35335ef9ef09783b24871a5b307d3cb051f9c63a62e9cf1565719521224e1840b8abe36fb7b38767abf6f36c9a3a37cc38cca77f5225e0977338905da5886d9bc66566760482a837dec3d234ff"}}}}}, &(0x7f000014a000)={0x1, 0x3, [0x284, 0xb6a, 0x62f]}) r1 = syz_open_dev$evdev(&(0x7f0000fbf000-0x12)='/dev/input/event#\x00', 0x200000000000000, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000e95000-0x4)) ioctl$TIOCSBRK(0xffffffffffffffff, 0x40044591) 2018/02/07 15:09:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f000019c000)={0x0, 0x4}, &(0x7f00001d2000)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000729000)={r0, 0x4800000000000}, 0x8) r1 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a95000-0xc)={0x0}, &(0x7f0000835000)=0xc) process_vm_writev(r2, &(0x7f0000454000)=[{&(0x7f000057b000)=""/198, 0xc6}, {&(0x7f0000f79000)=""/168, 0xa8}], 0x2, &(0x7f00003e9000-0x20)=[{&(0x7f0000915000-0xb8)=""/184, 0xb8}, {&(0x7f0000d3e000)=""/65, 0x41}], 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000620000-0x34)={{0x0, 0x2, 0x0, 0xffffffffffffffff}}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000afc000-0xc)={&(0x7f000001d000-0x8)='./file0\x00', 0xffffffffffffffff}, 0xc) close(0xffffffffffffffff) 2018/02/07 15:09:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000db8000-0x8)='./file0\x00', 0x1) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000291000-0xdd)=""/221) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000054000-0x4)=0x0) sched_setaffinity(r1, 0x8, &(0x7f0000f40000-0x8)) signalfd4(0xffffffffffffffff, &(0x7f0000057000), 0x8, 0x0) readv(0xffffffffffffffff, &(0x7f0000d14000)=[], 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$admmidi(&(0x7f0000496000)='/dev/admmidi#\x00', 0xfffffffffffffffc, 0x0) sendmsg$nl_generic(r2, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0x10c, &(0x7f0000008000-0x10)={&(0x7f0000001000)={0x20, 0x29, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@nested={0xc, 0x0, [@typed={0xffffff01, 0x0, @binary}]}]}, 0x20}, 0x1}, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000027000-0xc), &(0x7f0000027000-0x4)=0xc) 2018/02/07 15:09:59 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95), 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000004000), &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) r2 = accept4(r1, &(0x7f0000003000)=@rc, &(0x7f0000004000-0x4)=0x9, 0x80800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_sco(r2, &(0x7f0000002000)={0x1f, {0x7, 0xc21a, 0x1, 0xffffffff, 0x2, 0x3}}, 0x8) 2018/02/07 15:09:59 executing program 6: r0 = socket(0x18, 0x0, 0x1) getsockname(r0, &(0x7f0000325000-0x58)=@alg, &(0x7f00002f4000-0x4)=0x58) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)) 2018/02/07 15:09:59 executing program 1: mmap(&(0x7f0000000000/0xfb6000)=nil, 0xfb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000fb7000-0xd)='/dev/net/tun\x00', 0x0, 0x10000) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KDDISABIO(r1, 0x4b37) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000602000-0x50)={@generic, @ifru_data=&(0x7f0000961000)="747d84743b4dce029a758871c4d36c4f1e760a6be0a84ac5e896040cf4a6458a"}) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000fb6000)={0x6dc754fb48aa6b35}) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f000031e000-0xac)=""/172) ioctl$int_in(r1, 0x5452, &(0x7f0000fb1000-0x8)=0x4) 2018/02/07 15:09:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000325000)={0xa, 0x2, 0x0, @empty}, 0x1c) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000955000)='/selinux/policy\x00', 0x0, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000c79000)={0x3, 0x1, 0x8, 0xb7d, 0x100000000}) listen(r0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00008f1000)={{{@in=@empty, @in6=@empty, 0xffffffffffffffff, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x2f}}, {{@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0xff}, 0x0, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x1000000000000}}, 0xe8) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000d09000-0x62e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x2, 0x4d, 0x0, "3060c8449ca4de20e3da406ae6d2ade6af1b622645913a75dcc601009913ed6d51cffd44d15e28169d75ebfd35f373a23c01b98ec38c5dbd7c99ff2560b6c43bceccb32214"}}}, 0x6b) 2018/02/07 15:09:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = memfd_create(&(0x7f000092e000-0x1)='\x00', 0x1) timerfd_gettime(r1, &(0x7f0000433000)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00006a7000-0x1c)=[@in6={0xa, 0x3, 0x0, @empty}], 0x1c) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000a7e000-0x4)=0xa8e3, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000d6d000)={0x0, 0x2000000000069}, 0xb) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f000092b000-0xc)) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4), 0x4) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000c04000-0x10)={0x7, &(0x7f0000d86000)=[{0x80000001, 0x815, 0x81, 0x6}, {0x3, 0xffffffff, 0x5, 0x3}, {0x100, 0x1ff, 0x3, 0x199}, {0x80, 0xfffffffffffffff7, 0x8, 0x3e}, {0x81, 0x2, 0x1f, 0x100}, {0x3f, 0x8}, {0x80, 0x0, 0x3, 0x800}]}, 0x10) r2 = dup3(r0, r0, 0x80000) writev(r0, &(0x7f0000b27000)=[{&(0x7f0000ad2000-0x1000)="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", 0x599}], 0x1) read(r0, &(0x7f00005f6000)=""/99, 0x63) recvfrom(r0, &(0x7f000087e000)=""/88, 0x1e, 0x0, 0x0, 0xffffffffffffff6f) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000676000)={0x0, 0x0, 0x1}, 0x20) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f000045a000)=0x1) writev(r0, &(0x7f0000d66000)=[{&(0x7f00008d8000)="9e", 0x1}], 0x1) 2018/02/07 15:09:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x3000, 0x1, &(0x7f0000eea000/0x3000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) shmget$private(0x0, 0x4000, 0x0, &(0x7f000006d000/0x4000)=nil) 2018/02/07 15:09:59 executing program 3: socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000263000-0x8)={0x0, 0x0}) fcntl$addseals(r0, 0x409, 0x8) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000008000-0x9)='/dev/vcs\x00', 0x400040, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f000000f000)=0x800) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000002000)=@raw={'raw\x00', 0x9, 0x4, 0x378, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000004000), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='ifb0\x00'}, 0x0, 0xa8, 0xd8, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0x0, 0xffff}}}, {{@ipv6={@dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, [], [], @generic="1f0c30c6f7b1eb3e896de82388d6b2db", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0x0, 0xffffffffffffffff}}}]}}, 0x3d8) 2018/02/07 15:09:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000e9a000)=0x9f2a, &(0x7f00003b3000-0x4)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x14a, &(0x7f0000fbc000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [], {@ipv4={0x800, {{0x1d, 0x4, 0x7ff, 0x35, 0x13c, 0x0, 0x2, 0x80000001, 0x32, 0x0, @multicast1=0xe0000001, @multicast2=0xe0000002, {[@lsrr={0x83, 0xf, 0x0, [@loopback=0x7f000001, @dev={0xac, 0x14, 0x0, 0xd}, @local={0xac, 0x14, 0x0, 0xaa}]}, @ssrr={0x89, 0xb, 0xf88, [@rand_addr=0x1ff, @remote={0xac, 0x14, 0x0, 0xbb}]}, @ra={0x94, 0x6, 0x6}, @cipso={0x86, 0x36, 0xc7, [{0x0, 0x10, "be8111c5e4006b1611680bc011da"}, {0x0, 0x9, "17b7c90253a5e1"}, {0x7, 0xf, "c5b928a3a33c39109e4386d4bc"}, {0x6, 0x4, "72e2"}, {0x0, 0x4, "11f0"}]}, @end, @generic={0x7, 0x7, "f1005c95f4"}, @end]}}, @udp={0x3, 0x2, 0xc8, 0x0, "488dfce2e6b273573809fd5da1b5b1b866f78247eb2a5ac25863d43b1337e15fcec188f309131c247aa568f7bfec4e8bf0a62967152b5b912e0f905099cfb27f8f9fe9100ab7226718fe258ec4e252e5b158c77c2c3326b5e8546569a381c92de6aa1037ddb4e06b0bbf36bb532d065e55c23c35335ef9ef09783b24871a5b307d3cb051f9c63a62e9cf1565719521224e1840b8abe36fb7b38767abf6f36c9a3a37cc38cca77f5225e0977338905da5886d9bc66566760482a837dec3d234ff"}}}}}, &(0x7f000014a000)={0x1, 0x3, [0x284, 0xb6a, 0x62f]}) r1 = syz_open_dev$evdev(&(0x7f0000fbf000-0x12)='/dev/input/event#\x00', 0x200000000000000, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000e95000-0x4)) ioctl$TIOCSBRK(0xffffffffffffffff, 0x40044591) 2018/02/07 15:09:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000e22000-0x24)={0x0, 0x0, 0x0, 0x5}) fchdir(r0) 2018/02/07 15:09:59 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8000, 0x0) flistxattr(r0, &(0x7f000007e000)=""/4096, 0x1000) mmap(&(0x7f0000ac3000/0x2000)=nil, 0x2000, 0x3, 0x40012, r0, 0x4) socket$netlink(0x10, 0x3, 0x0) syz_open_dev$usbmon(&(0x7f00001a8000-0xd)='/dev/usbmon#\x00', 0x101, 0x20400) writev(r0, &(0x7f00007cd000)=[], 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00008b4000-0x10)={0x0, 0x0, &(0x7f0000042000-0xa4)=[]}, &(0x7f0000a5b000-0x4)=0x10) [ 59.591208] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 59.619814] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/02/07 15:09:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000a89000-0x78), 0x46, 0x41, &(0x7f0000905000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$audion(&(0x7f0000997000)='/dev/audio#\x00', 0x0, 0x44000) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000648000)=0x9, 0x8) sendmsg(r0, &(0x7f000092c000)={&(0x7f0000479000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x10, &(0x7f0000160000)=[], 0x0, &(0x7f0000bb4000)=[]}, 0x0) recvmmsg(r0, &(0x7f00000f6000-0x60)=[{{&(0x7f00008e0000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr}}}, 0x2e, &(0x7f0000650000-0x40)=[], 0x0, &(0x7f00004df000)=""/80, 0x50}}], 0x1, 0x0, &(0x7f0000bc5000)) 2018/02/07 15:09:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x0) clock_gettime(0x0, &(0x7f0000431000-0x10)={0x0}) write$evdev(r0, &(0x7f0000c89000-0x18)=[{{r1}}], 0x18) pwrite64(r0, &(0x7f000003c000-0x1)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') stat(&(0x7f00003fd000)='./file0\x00', &(0x7f00004ad000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000914000)={{{@in6=@remote, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000869000)=0xe8) chown(&(0x7f00008cc000-0x8)='./file0\x00', r3, r2) 2018/02/07 15:09:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0x40405514, &(0x7f0000003000)={{0x2, 0x0, 0x0, 0x0, "655228fb96156d84c702133105b8e8ef01c6b3606b1808906465f003d1b69150c3ffdd92710684229fb88471"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc], {0x77359400}}) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000007000-0x110)={{0x2, 0x0, 0x0, 0x0, "6456337b62932e14fc7144a94e830a9ab3c1afb140f01103d528cad95189343d9508bce208d2a9200e8ba61f"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "c4577fbc2183a8ec7fb1b112f19633397e77c69d2f4ed8dbda6751e2ce38fa7b8ffed359e28fae2db916b18ce3bb933d383457b30184f0dbcd856af742821114", &(0x7f0000007000-0x8)='@*)user\x00', 0x8}) r1 = syz_open_dev$vcsa(&(0x7f00004be000)='/dev/vcsa#\x00', 0x0, 0x1) getsockname$packet(r1, &(0x7f000001c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000d2c000)=0x14) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000124000)={0x2, 0x7, 0x5, 0x0, 0x3, 0xc58}) 2018/02/07 15:09:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000e9a000)=0x9f2a, &(0x7f00003b3000-0x4)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x14a, &(0x7f0000fbc000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [], {@ipv4={0x800, {{0x1d, 0x4, 0x7ff, 0x35, 0x13c, 0x0, 0x2, 0x80000001, 0x32, 0x0, @multicast1=0xe0000001, @multicast2=0xe0000002, {[@lsrr={0x83, 0xf, 0x0, [@loopback=0x7f000001, @dev={0xac, 0x14, 0x0, 0xd}, @local={0xac, 0x14, 0x0, 0xaa}]}, @ssrr={0x89, 0xb, 0xf88, [@rand_addr=0x1ff, @remote={0xac, 0x14, 0x0, 0xbb}]}, @ra={0x94, 0x6, 0x6}, @cipso={0x86, 0x36, 0xc7, [{0x0, 0x10, "be8111c5e4006b1611680bc011da"}, {0x0, 0x9, "17b7c90253a5e1"}, {0x7, 0xf, "c5b928a3a33c39109e4386d4bc"}, {0x6, 0x4, "72e2"}, {0x0, 0x4, "11f0"}]}, @end, @generic={0x7, 0x7, "f1005c95f4"}, @end]}}, @udp={0x3, 0x2, 0xc8, 0x0, "488dfce2e6b273573809fd5da1b5b1b866f78247eb2a5ac25863d43b1337e15fcec188f309131c247aa568f7bfec4e8bf0a62967152b5b912e0f905099cfb27f8f9fe9100ab7226718fe258ec4e252e5b158c77c2c3326b5e8546569a381c92de6aa1037ddb4e06b0bbf36bb532d065e55c23c35335ef9ef09783b24871a5b307d3cb051f9c63a62e9cf1565719521224e1840b8abe36fb7b38767abf6f36c9a3a37cc38cca77f5225e0977338905da5886d9bc66566760482a837dec3d234ff"}}}}}, &(0x7f000014a000)={0x1, 0x3, [0x284, 0xb6a, 0x62f]}) r1 = syz_open_dev$evdev(&(0x7f0000fbf000-0x12)='/dev/input/event#\x00', 0x200000000000000, 0x0) r2 = dup(r1) ioctl$TIOCSBRK(r2, 0x40044591) 2018/02/07 15:09:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = socket$netlink(0x10, 0x3, 0xc) memfd_create(&(0x7f0000b6a000)='+,&$cgroup\x00', 0x2) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) writev(r1, &(0x7f0000fb6000-0x10)=[{&(0x7f0000c9e000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe587db5a16f67627fcbd45eebc6584b8d57607e99f0f7e8aa6f0ed44940fb90765346157563e5abc6974ec97bbb42ff1ae78a1bb673c1933277e2faf4d7a07746a69a94fd8d6121e0acff9eb6099aca02813c3b447da3a50ab1e16560b14cdbaa7307515cbb9b9ac15c794844c4d59b59991647a1e321133f01477f1c238652c7ec72946f3f2d3b1810d3e246065b1b75327099659813a1692708c4e68a5ff55e5d349ea6", 0x1f}], 0x10000000000001fd) r2 = socket$netlink(0x10, 0x3, 0xc) writev(r2, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) 2018/02/07 15:09:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f000033d000)='/dev/snd/midiC#D#\x00', 0x4, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000d37000)={0x1ff, 0x7, 0x667c4474, 0x80000000, "26c90e623f242a80101e1feb1dd236e34bfde781c26ac0a9f1ba74b401c407050cd038f8c48cf067a1a8ec79", 0xfffffffffffffff7}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000014f000)={{&(0x7f00009f7000/0x1000)=nil, 0x1000}, 0x1}) r1 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) mincore(&(0x7f0000001000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/104) r2 = socket(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f00006c2000-0x1c)={0xa, 0x0, 0x9, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4}, 0x1c) setsockopt$inet6_opts(r2, 0x29, 0x39, &(0x7f0000811000)=@routing={0x0, 0x0, 0x2, 0x0, 0x0, []}, 0x8) 2018/02/07 15:09:59 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000078000-0x4)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000bb1000)={0x0, 0x1000, "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"}, &(0x7f0000269000-0x4)=0x1008) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$audion(&(0x7f0000002000-0xc)='/dev/audio#\x00', 0x3ff, 0x0) ioctl$VHOST_GET_VRING_BASE(r2, 0xc008af12, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000-0x10)={0xffff, 0x1, 0x8000, 0x80000001, r1}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000b5e000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) getxattr(&(0x7f0000187000-0x8)='./file0\x00', &(0x7f00009e6000-0x42)=@random={'user.', 'posix_acl_access\'trusted!#procem0cpuset/-vmnet1wlan1}wlan0,^\x00'}, &(0x7f00004ba000-0x1000)=""/4096, 0x1000) r4 = accept$alg(r3, 0x0, 0x0) fsync(r4) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a27000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f00007d3000)=""/113, &(0x7f0000bad000)=0x71) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000d1e000-0x8), &(0x7f00009c4000)=0x8) ioctl(r0, 0x0, &(0x7f00003da000)="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") sendto(r4, &(0x7f00005bf000-0x65)="0570a26d03efe40e3e4e875459623b6b618ab27606fbfe7585048ff4ccc70ab078c70a46bda836b8a6bfaf2ac39b21e87caffbd8485c18610baae97e83260a12", 0x40, 0x0, 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000612000)='/dev/rtc\x00', 0x80000, 0x0) sendto$inet6(r0, &(0x7f0000297000-0x17)="8d15f1f393ccbed9f7ca62413e14d8359768bd2ab94cf2", 0x17, 0x4040000, 0x0, 0x0) 2018/02/07 15:09:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d65000-0x9)='/dev/rtc\x00', 0x0, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) r2 = getuid() fstat(0xffffffffffffff9c, &(0x7f0000486000+0xc51)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r0, &(0x7f000021a000)={&(0x7f0000a0c000-0xc)={0x10}, 0xc, &(0x7f0000658000-0x10)={&(0x7f00005b3000)={0xac, 0x30, 0x300, 0x0, 0x0, {0x1a}, [@nested={0x28, 0x1f, [@typed={0xc, 0x16, @fd=r1}, @typed={0x8, 0x72}, @typed={0xc, 0x95, @uid=r2}, @generic='"e']}, @nested={0x70, 0xc, [@generic="5354e5f4edabee0d1dc667b2709d83a20e8e265a3a47b48c846a70f2d56f548881e99c78667e089a7774d02f48cbdd8c594fc99a2653f7440419b017dbad131fa97c90894008ad436f63b293a56ea34e385e8069", @typed={0xc, 0x4d, @uid=r3}, @typed={0xc, 0x4, @u32}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x4}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0xa) sendmsg$nl_generic(r4, &(0x7f000085e000-0x38)={&(0x7f0000c13000)={0x10}, 0xc, &(0x7f0000785000)={&(0x7f0000cc2000-0x1c)={0x0, 0x3, 0x3, 0x7, 0xffffffffffffffff, {}, [@nested={0x4, 0x58, []}, @generic="03"]}, 0x1c}, 0x1, 0x0, 0x0, 0x4008081}, 0x8000) 2018/02/07 15:09:59 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000209000)='/dev/usbmon#\x00', 0x4, 0x400) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00005f2000)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f00009bc000)={r1, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000027a000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r2, 0xc074510c, &(0x7f00004b9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}) 2018/02/07 15:09:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0xe, &(0x7f000099c000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) r0 = syz_open_dev$vcsa(&(0x7f0000c48000-0xb)='/dev/vcsa#\x00', 0x4, 0x101080) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000fcf000+0xa51)={0xffffffff, 0xd7, 0x8004, 0x1, 0x5, 0x1ff, 0x1, 0x7, 0x0}, &(0x7f00000ae000)=0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00008fd000)={r1, 0xad91, 0x7f, 0xd, 0x0, 0xdf20}, &(0x7f000090c000-0x4)=0x14) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/02/07 15:09:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000325000)={0xa, 0x2, 0x0, @empty}, 0x1c) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000955000)='/selinux/policy\x00', 0x0, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000c79000)={0x3, 0x1, 0x8, 0xb7d, 0x100000000}) listen(r0, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000d09000-0x62e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x2, 0x4d, 0x0, "3060c8449ca4de20e3da406ae6d2ade6af1b622645913a75dcc601009913ed6d51cffd44d15e28169d75ebfd35f373a23c01b98ec38c5dbd7c99ff2560b6c43bceccb32214"}}}, 0x6b) 2018/02/07 15:09:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0x40405514, &(0x7f0000003000)={{0x2, 0x0, 0x0, 0x0, "655228fb96156d84c702133105b8e8ef01c6b3606b1808906465f003d1b69150c3ffdd92710684229fb88471"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc], {0x77359400}}) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000007000-0x110)={{0x2, 0x0, 0x0, 0x0, "6456337b62932e14fc7144a94e830a9ab3c1afb140f01103d528cad95189343d9508bce208d2a9200e8ba61f"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "c4577fbc2183a8ec7fb1b112f19633397e77c69d2f4ed8dbda6751e2ce38fa7b8ffed359e28fae2db916b18ce3bb933d383457b30184f0dbcd856af742821114", &(0x7f0000007000-0x8)='@*)user\x00', 0x8}) r1 = syz_open_dev$vcsa(&(0x7f00004be000)='/dev/vcsa#\x00', 0x0, 0x1) getsockname$packet(r1, &(0x7f000001c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000d2c000)=0x14) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000124000)={0x2, 0x7, 0x5, 0x0, 0x3, 0xc58}) 2018/02/07 15:09:59 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x105001, 0x0) lseek(r0, 0x80, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) r2 = accept4(r1, &(0x7f00003a1000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000e01000-0x4)=0x14, 0x80800) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000028000)={{{@in6=@mcast1, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@loopback}}, &(0x7f000019d000)=0xe8) connect$packet(r2, &(0x7f00009d4000-0x14)={0x11, 0xff, r3, 0x1, 0x9, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xb}}, 0x14) r4 = socket$netlink(0x10, 0x3, 0xc) writev(r4, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) 2018/02/07 15:09:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000e9a000)=0x9f2a, &(0x7f00003b3000-0x4)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x14a, &(0x7f0000fbc000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [], {@ipv4={0x800, {{0x1d, 0x4, 0x7ff, 0x35, 0x13c, 0x0, 0x2, 0x80000001, 0x32, 0x0, @multicast1=0xe0000001, @multicast2=0xe0000002, {[@lsrr={0x83, 0xf, 0x0, [@loopback=0x7f000001, @dev={0xac, 0x14, 0x0, 0xd}, @local={0xac, 0x14, 0x0, 0xaa}]}, @ssrr={0x89, 0xb, 0xf88, [@rand_addr=0x1ff, @remote={0xac, 0x14, 0x0, 0xbb}]}, @ra={0x94, 0x6, 0x6}, @cipso={0x86, 0x36, 0xc7, [{0x0, 0x10, "be8111c5e4006b1611680bc011da"}, {0x0, 0x9, "17b7c90253a5e1"}, {0x7, 0xf, "c5b928a3a33c39109e4386d4bc"}, {0x6, 0x4, "72e2"}, {0x0, 0x4, "11f0"}]}, @end, @generic={0x7, 0x7, "f1005c95f4"}, @end]}}, @udp={0x3, 0x2, 0xc8, 0x0, "488dfce2e6b273573809fd5da1b5b1b866f78247eb2a5ac25863d43b1337e15fcec188f309131c247aa568f7bfec4e8bf0a62967152b5b912e0f905099cfb27f8f9fe9100ab7226718fe258ec4e252e5b158c77c2c3326b5e8546569a381c92de6aa1037ddb4e06b0bbf36bb532d065e55c23c35335ef9ef09783b24871a5b307d3cb051f9c63a62e9cf1565719521224e1840b8abe36fb7b38767abf6f36c9a3a37cc38cca77f5225e0977338905da5886d9bc66566760482a837dec3d234ff"}}}}}, &(0x7f000014a000)={0x1, 0x3, [0x284, 0xb6a, 0x62f]}) r1 = syz_open_dev$evdev(&(0x7f0000fbf000-0x12)='/dev/input/event#\x00', 0x200000000000000, 0x0) r2 = dup(r1) ioctl$TIOCSBRK(r2, 0x40044591) 2018/02/07 15:09:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x7fffffff) write(r0, &(0x7f0000577000)="2400000024007f000000120000000100000ff6ff01000000000ff300f1ffffff1300ff10", 0x24) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00005ec000-0x8f), &(0x7f0000fb6000)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00009a0000), &(0x7f000041c000)=0x8) 2018/02/07 15:09:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000968000)='/dev/vcs#\x00', 0xeb, 0x400) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000a61000)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000d34000)={0x2, 0x7, 0x3, {0x0, 0x1c9c380}, 0x81, 0x8}) r1 = add_key$keyring(&(0x7f00000e9000)='keyring\x00', &(0x7f0000336000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000fad000-0x1)="01", 0x1, r1) r3 = add_key$user(&(0x7f0000fc1000-0x5)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r1) keyctl$update(0x2, r3, &(0x7f000060e000-0xf1)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe11875deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f0512cca7341063127aa29672", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000b55000-0xc)={r2, r3, r2}, &(0x7f0000a54000-0x5)=""/5, 0x5, &(0x7f0000c62000-0x38)={&(0x7f0000a3e000-0x6)={'rmd256\x00'}}) 2018/02/07 15:09:59 executing program 6: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000005000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f000001f000-0x28)=@ethtool_wolinfo={0x6, 0x0, 0x0, "e55135a57928"}}) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000024000)=0x0) r2 = dup3(0xffffffffffffff9c, r0, 0x80000) perf_event_open(&(0x7f0000024000)={0x0, 0x78, 0x6, 0x4, 0x20, 0xe86, 0x0, 0x2, 0x8, 0x1, 0x7, 0x1, 0xfffffffffffeffff, 0x0, 0x8000, 0x7, 0x6, 0x1f, 0x6, 0x8, 0x7ff, 0x7, 0xdd21, 0x2, 0x5, 0x101, 0x7f, 0x1, 0x2, 0x4, 0x1ff, 0x7fff, 0xe00000, 0x80b, 0x80, 0x1, 0x4, 0x10001, 0x0, 0x34, 0x5, @perf_config_ext={0x1, 0xfffffffffffffff7}, 0x3000c, 0x2, 0x4, 0x7, 0x8, 0x5, 0x1}, r1, 0x4c, r2, 0x6) 2018/02/07 15:09:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000379000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x1, &(0x7f00004f3000)=0x0) io_submit(r1, 0x1, &(0x7f0000f5f000)=[&(0x7f00003be000)={0x0, 0x0, 0x0, 0xf, 0x0, r0, &(0x7f0000426000), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) syz_open_dev$adsp(&(0x7f0000d22000-0xb)='/dev/adsp#\x00', 0x258, 0x200000) 2018/02/07 15:09:59 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000001000-0x4)=0x2, 0x4) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80003, 0x7) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f000000c000)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000009000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xffffffff, @common='vcan0\x00', @common='erspan0\x00', {0xff}, {0xfc}, 0xff, 0x800, 0x20}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='eql\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, [@common=@unspec=@devgroup={0x38, 'devgroup\x00', 0x0, {0x178, 0x0, 0x0, 0x0, 0x4}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2f8) [ 59.965534] device eql entered promiscuous mode 2018/02/07 15:09:59 executing program 6: openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000dc000-0x11)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) bind(r1, &(0x7f0000d02000-0x10)=@nfc={0x27}, 0x0) r2 = open(&(0x7f000056c000-0x8)='./file0\x00', 0x42800, 0x49) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) close(r2) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) sendmmsg(r1, &(0x7f00002ed000)=[{{0x0, 0x0, &(0x7f00005b7000-0x40)=[], 0x0, &(0x7f0000902000)=[]}}], 0x1, 0x0) close(r0) 2018/02/07 15:09:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000bd4000-0x10)="5acfb83bde32e50706147edc7f54e177", 0x10) pwrite64(r0, &(0x7f000003c000-0x1)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) getsockname$netlink(r0, &(0x7f00000d7000), &(0x7f000024b000-0x4)=0xc) sendfile(r0, r0, &(0x7f000003c000), 0xffc) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000814000)=0x3) socket$nl_crypto(0x10, 0x3, 0x15) readlink(&(0x7f0000afa000)='./file0\x00', &(0x7f0000364000-0x3f)=""/63, 0x3f) delete_module(&(0x7f00001d5000)="706f73fb00000000000000566f6573737b0000", 0xa00) 2018/02/07 15:09:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() ptrace$poke(0x4, r0, &(0x7f00002a9000), 0x8) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) msgget(0x2, 0x20) 2018/02/07 15:09:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000e9a000)=0x9f2a, &(0x7f00003b3000-0x4)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x14a, &(0x7f0000fbc000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [], {@ipv4={0x800, {{0x1d, 0x4, 0x7ff, 0x35, 0x13c, 0x0, 0x2, 0x80000001, 0x32, 0x0, @multicast1=0xe0000001, @multicast2=0xe0000002, {[@lsrr={0x83, 0xf, 0x0, [@loopback=0x7f000001, @dev={0xac, 0x14, 0x0, 0xd}, @local={0xac, 0x14, 0x0, 0xaa}]}, @ssrr={0x89, 0xb, 0xf88, [@rand_addr=0x1ff, @remote={0xac, 0x14, 0x0, 0xbb}]}, @ra={0x94, 0x6, 0x6}, @cipso={0x86, 0x36, 0xc7, [{0x0, 0x10, "be8111c5e4006b1611680bc011da"}, {0x0, 0x9, "17b7c90253a5e1"}, {0x7, 0xf, "c5b928a3a33c39109e4386d4bc"}, {0x6, 0x4, "72e2"}, {0x0, 0x4, "11f0"}]}, @end, @generic={0x7, 0x7, "f1005c95f4"}, @end]}}, @udp={0x3, 0x2, 0xc8, 0x0, "488dfce2e6b273573809fd5da1b5b1b866f78247eb2a5ac25863d43b1337e15fcec188f309131c247aa568f7bfec4e8bf0a62967152b5b912e0f905099cfb27f8f9fe9100ab7226718fe258ec4e252e5b158c77c2c3326b5e8546569a381c92de6aa1037ddb4e06b0bbf36bb532d065e55c23c35335ef9ef09783b24871a5b307d3cb051f9c63a62e9cf1565719521224e1840b8abe36fb7b38767abf6f36c9a3a37cc38cca77f5225e0977338905da5886d9bc66566760482a837dec3d234ff"}}}}}, &(0x7f000014a000)={0x1, 0x3, [0x284, 0xb6a, 0x62f]}) r1 = syz_open_dev$evdev(&(0x7f0000fbf000-0x12)='/dev/input/event#\x00', 0x200000000000000, 0x0) r2 = dup(r1) ioctl$TIOCSBRK(r2, 0x40044591) 2018/02/07 15:09:59 executing program 4: 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) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000011000)='/dev/sequencer2\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0xd, &(0x7f0000000000)=""/86, &(0x7f0000001000)=0x56) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) fgetxattr(r0, &(0x7f0000014000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f0000002000-0x8), 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000), &(0x7f0000eaa000-0x4), &(0x7f000039b000), &(0x7f0000bda000)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/07 15:09:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000290000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000d76000+0x400)={{0x2, 0x2, @empty}, {0x307, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x2, {0x2, 0x0, @loopback=0x7f000001}, @common='dummy0\x00'}) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt(r2, 0x8, 0xfffffffffffffff8, &(0x7f0000ab6000)=""/4096, &(0x7f0000904000)=0x1000) getsockopt$sock_int(r1, 0x1, 0x2e, &(0x7f000077b000-0x4), &(0x7f0000ffd000)=0x4) r3 = socket(0x6, 0x4, 0x2) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f000049b000-0x8)=@assoc_value={0x0, 0x70}, &(0x7f0000638000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f00001cf000)=r4, 0x4) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f00000f8000-0x10)=@req={0x3fc, 0x3, 0x3}, 0x10) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f00005cb000)=@req={0x3fc}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000baf000-0x20)={0x0, 0x6, 0x2, 0x1, 0x7, 0x7ff, 0xec96, 0x173, 0x0}, &(0x7f000034e000-0x4)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00001cc000-0xc)={r5, 0x0, 0x10}, 0xc) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000ced000-0x1)={0x2}, 0x1) r6 = getegid() r7 = syz_open_dev$usbmon(&(0x7f00006ef000-0xd)='/dev/usbmon#\x00', 0x4, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r7, 0x4010ae94, &(0x7f0000e17000)={0x5, 0x0, 0x3}) lstat(&(0x7f00009fa000-0x8)='./file0\x00', &(0x7f0000c2e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r6, r8) 2018/02/07 15:09:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000325000)={0xa, 0x2, 0x0, @empty}, 0x1c) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000955000)='/selinux/policy\x00', 0x0, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000c79000)={0x3, 0x1, 0x8, 0xb7d, 0x100000000}) listen(r0, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000d09000-0x62e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x2, 0x4d, 0x0, "3060c8449ca4de20e3da406ae6d2ade6af1b622645913a75dcc601009913ed6d51cffd44d15e28169d75ebfd35f373a23c01b98ec38c5dbd7c99ff2560b6c43bceccb32214"}}}, 0x6b) 2018/02/07 15:09:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$dspn(&(0x7f0000ff2000)='/dev/dsp#\x00', 0x6, 0x80040) sendmsg$rds(r1, &(0x7f0000096000)={0x0, 0x0, &(0x7f0000850000-0x10)=[{&(0x7f00006ff000-0xd1)=""/209, 0xd1}], 0x1, &(0x7f0000eed000-0x48)=[@rdma_args={0x48, 0x114, 0x1, {{0x4, 0xffffffffffffff81}, {&(0x7f000084b000-0x39)=""/57, 0x39}, &(0x7f000049e000-0x50)=[{&(0x7f00001d4000-0x1000)=""/4096, 0x1000}, {&(0x7f000055f000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e80000-0x7a)=""/122, 0x7a}, {&(0x7f00006bb000-0xb6)=""/182, 0xb6}, {&(0x7f0000c79000)=""/207, 0xcf}], 0x5, 0xbc1a004d6debcc44, 0x400}}], 0x48, 0x20000000}, 0x80) accept$alg(r1, 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f00007dd000-0x1c)={&(0x7f0000043000)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f00000aa000)={0x14, 0x1d, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, {0x40000002}, []}, 0x14}, 0x1}, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000688000), &(0x7f0000211000)=0x14) 2018/02/07 15:09:59 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = dup(r0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f00005a3000)=0x9) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt(r0, 0x1, 0x0, &(0x7f00008b2000), 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e58000-0x1f)="0101009c0000000000000000019d925424ebf421b8c8345c123bd0a6d0f4d4", 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet6(r1, &(0x7f000029b000)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000000)=0x1c, 0x80800) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cef000)="6a45ef0fa3568e55df1f1a4dcffa6aabef051aa7305d7dee6518c308fdb8085eaa43ee2e7edcbd67f16e81d2f3d0fd565c0edcf5fcd7e80b264ec44af40ea607670208cf639e43f6cf640d0eb44ce24f82359069fa04d95928b0e69362f0458cf1d506dc6cfca3f80c77f2720e5bfa5ff4eb594588a659961937efc2fd7c581aa9514a7267c2a1d991a7a1fb0ec190bc85622fc304864365b2a2c337", 0x9c) r3 = accept$alg(r0, 0x0, 0x0) r4 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r4, 0x0, 0x0, 0x40007) sendfile(r3, r4, &(0x7f0000dd0000), 0x7) 2018/02/07 15:10:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000e9a000)=0x9f2a, &(0x7f00003b3000-0x4)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x14a, &(0x7f0000fbc000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [], {@ipv4={0x800, {{0x1d, 0x4, 0x7ff, 0x35, 0x13c, 0x0, 0x2, 0x80000001, 0x32, 0x0, @multicast1=0xe0000001, @multicast2=0xe0000002, {[@lsrr={0x83, 0xf, 0x0, [@loopback=0x7f000001, @dev={0xac, 0x14, 0x0, 0xd}, @local={0xac, 0x14, 0x0, 0xaa}]}, @ssrr={0x89, 0xb, 0xf88, [@rand_addr=0x1ff, @remote={0xac, 0x14, 0x0, 0xbb}]}, @ra={0x94, 0x6, 0x6}, @cipso={0x86, 0x36, 0xc7, [{0x0, 0x10, "be8111c5e4006b1611680bc011da"}, {0x0, 0x9, "17b7c90253a5e1"}, {0x7, 0xf, "c5b928a3a33c39109e4386d4bc"}, {0x6, 0x4, "72e2"}, {0x0, 0x4, "11f0"}]}, @end, @generic={0x7, 0x7, "f1005c95f4"}, @end]}}, @udp={0x3, 0x2, 0xc8, 0x0, "488dfce2e6b273573809fd5da1b5b1b866f78247eb2a5ac25863d43b1337e15fcec188f309131c247aa568f7bfec4e8bf0a62967152b5b912e0f905099cfb27f8f9fe9100ab7226718fe258ec4e252e5b158c77c2c3326b5e8546569a381c92de6aa1037ddb4e06b0bbf36bb532d065e55c23c35335ef9ef09783b24871a5b307d3cb051f9c63a62e9cf1565719521224e1840b8abe36fb7b38767abf6f36c9a3a37cc38cca77f5225e0977338905da5886d9bc66566760482a837dec3d234ff"}}}}}, &(0x7f000014a000)={0x1, 0x3, [0x284, 0xb6a, 0x62f]}) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000e95000-0x4)) r1 = dup(0xffffffffffffffff) ioctl$TIOCSBRK(r1, 0x40044591) 2018/02/07 15:10:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x9) r1 = getpgrp(0xffffffffffffffff) r2 = getpgrp(0x0) kcmp(r1, r2, 0x2, 0xffffffffffffffff, 0xffffffffffffffff) r3 = syz_open_dev$mouse(&(0x7f0000feb000)='/dev/input/mouse#\x00', 0x54, 0x2000) exit_group(0x4c06) ioctl$DRM_IOCTL_FREE_BUFS(r3, 0x4010641a, &(0x7f000036a000-0xc)={0x1, &(0x7f00007aa000)=[0x9a4]}) sendto$inet6(r0, &(0x7f000089c000), 0x29a, 0x0, &(0x7f0000003000)={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) close(r3) socket$bt_hci(0x1f, 0x3, 0x1) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000816000-0x1c)={0x2, 0x0, 0x1, 0x0, 0x9, 0x5, 0x8001, 0x2, 0x7, 0xca2, 0x38, 0x216, 0x0, 0x4, 0x8, 0xffffffff, 0x0, 0xfffffffffffffffe, 0x9}) [ 60.082748] device eql entered promiscuous mode 2018/02/07 15:10:00 executing program 5: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000006000-0xa)='/dev/cuse\x00', 0x3, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000007000)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x6, 0x0, 0x3, 0xa, 0x1, 0x8, 0x80000000}, 0x20) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x9) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4008700c, &(0x7f0000002000+0x498)) 2018/02/07 15:10:00 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f00004b6000-0x12)='/dev/snd/midiC#D#\x00', 0x4a5, 0x301000) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000426000-0x4)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000fed000-0x4)=0x4, 0x47) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000dc8000-0xe)='/dev/admmidi#\x00', 0x20, 0x200) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f000007c000-0xe8)={{{@in6=@mcast2, @in6=@mcast1}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000c96000-0x4)=0xe8) syz_emit_ethernet(0x2a, &(0x7f0000e5e000)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001, {[]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000e76000)={0x0, 0x1, [0x0]}) r3 = getpgid(0xffffffffffffffff) waitid(0x3, r3, 0x0, 0x3, &(0x7f000099b000)) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000908000-0xc)={0x0, @rand_addr, @local}, &(0x7f00001a6000)=0xc) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000916000)={{{{0x2, 0x0, @multicast2=0xe0000002}}, {{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x6}}}, 0x1, 0xeff7, 0x9, "764aef2b186dacf5334fc7eca41290c334f654ea39d25e68ca6a9f7beec886364a25ce47668bcf42e66dc1a853b12d6998b426ce27b1bff04bcdc13db7eb0f80a65cb70ac498323d3b276bdd4898507b"}, 0x160) recvmsg(r1, &(0x7f0000ec7000)={&(0x7f0000cf2000-0x10)=@nfc, 0x10, &(0x7f0000aaa000-0x50)=[{&(0x7f0000351000)=""/179, 0xb3}], 0x1, &(0x7f00000da000)=""/4096, 0x1000}, 0x0) 2018/02/07 15:10:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000e09000)=""/1, 0xffffffffffffff9f, 0x4) sync() r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b0d000-0x9)='/dev/vcs\x00', 0x800, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000b89000)=[@in6={0xa, 0x2, 0x5, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x40}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x3, @loopback=0x7f000001}, @in6={0xa, 0x3, 0x7de8, @dev={0xfe, 0x80, [], 0x0, 0xf}, 0x9}], 0x58) 2018/02/07 15:10:00 executing program 3: mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f0000f88000-0x18)={&(0x7f0000e7c000/0x1000)=nil, 0x0, &(0x7f00009bf000/0x1000)=nil}, 0x18) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000f89000-0x40)={0x1, 0x3, 0x2, 0x7, 0xe62b000000000000, 0xfffffffffffff038, 0xcc, 0x5}, &(0x7f0000f88000)={0x1, 0xceaf, 0x2, 0x101, 0x4, 0x7f, 0x7e, 0x7}, &(0x7f0000f89000-0x40)={0x7fffffff, 0x1, 0x1, 0x7, 0x0, 0x5, 0x2e41d5d5, 0x3}, &(0x7f0000f88000)={0x77359400}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f00002fe000)="437e75b4ffeb00a46522258a6a07b039289220e245c9b8e96dc987851c278b4bfcbdab27051bd4978d89164a9ab2990dc5c9de6cfe314003218f5b425c6c7bef4056e2973c050059", 0x48) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f8a000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000032000-0x40)={&(0x7f0000f8a000-0x4)=[0x0], &(0x7f0000f89000)=[0x0], &(0x7f0000f89000)=[0x0], &(0x7f00004ce000)=[0x0, 0x0, 0x0, 0x0], 0x1, 0x1, 0x1, 0x4}) 2018/02/07 15:10:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000031d000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000aea000)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/02/07 15:10:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000e9a000)=0x9f2a, &(0x7f00003b3000-0x4)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x14a, &(0x7f0000fbc000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [], {@ipv4={0x800, {{0x1d, 0x4, 0x7ff, 0x35, 0x13c, 0x0, 0x2, 0x80000001, 0x32, 0x0, @multicast1=0xe0000001, @multicast2=0xe0000002, {[@lsrr={0x83, 0xf, 0x0, [@loopback=0x7f000001, @dev={0xac, 0x14, 0x0, 0xd}, @local={0xac, 0x14, 0x0, 0xaa}]}, @ssrr={0x89, 0xb, 0xf88, [@rand_addr=0x1ff, @remote={0xac, 0x14, 0x0, 0xbb}]}, @ra={0x94, 0x6, 0x6}, @cipso={0x86, 0x36, 0xc7, [{0x0, 0x10, "be8111c5e4006b1611680bc011da"}, {0x0, 0x9, "17b7c90253a5e1"}, {0x7, 0xf, "c5b928a3a33c39109e4386d4bc"}, {0x6, 0x4, "72e2"}, {0x0, 0x4, "11f0"}]}, @end, @generic={0x7, 0x7, "f1005c95f4"}, @end]}}, @udp={0x3, 0x2, 0xc8, 0x0, "488dfce2e6b273573809fd5da1b5b1b866f78247eb2a5ac25863d43b1337e15fcec188f309131c247aa568f7bfec4e8bf0a62967152b5b912e0f905099cfb27f8f9fe9100ab7226718fe258ec4e252e5b158c77c2c3326b5e8546569a381c92de6aa1037ddb4e06b0bbf36bb532d065e55c23c35335ef9ef09783b24871a5b307d3cb051f9c63a62e9cf1565719521224e1840b8abe36fb7b38767abf6f36c9a3a37cc38cca77f5225e0977338905da5886d9bc66566760482a837dec3d234ff"}}}}}, &(0x7f000014a000)={0x1, 0x3, [0x284, 0xb6a, 0x62f]}) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000e95000-0x4)) r1 = dup(0xffffffffffffffff) ioctl$TIOCSBRK(r1, 0x40044591) 2018/02/07 15:10:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000325000)={0xa, 0x2, 0x0, @empty}, 0x1c) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000955000)='/selinux/policy\x00', 0x0, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000c79000)={0x3, 0x1, 0x8, 0xb7d, 0x100000000}) listen(r0, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000d09000-0x62e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x2, 0x4d, 0x0, "3060c8449ca4de20e3da406ae6d2ade6af1b622645913a75dcc601009913ed6d51cffd44d15e28169d75ebfd35f373a23c01b98ec38c5dbd7c99ff2560b6c43bceccb32214"}}}, 0x6b) 2018/02/07 15:10:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000138000)='/dev/input/mice\x00', 0x0, 0x620c0) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000fa1000-0x18)={0x1, 0x9, 0x7}) write$selinux_validatetrans(r0, &(0x7f0000587000)={'system_u:object_r:cpu_online_t:s0', 0x20, 'system_u:object_r:hald_sonypic_exec_t:s0', 0x20, 0x38, 0x38, 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023\x00'}, 0x7c) r1 = socket$inet6(0xa, 0x2, 0xffffffffffffff53) pwritev(r0, &(0x7f0000704000)=[], 0x0, 0x0) fremovexattr(r1, &(0x7f00002ba000)=@known='system.sockprotoname\x00') 2018/02/07 15:10:00 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000030000)='/dev/cuse\x00', 0x20100, 0x0) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) sendto$inet(r0, &(0x7f0000fa1000-0x1), 0x0, 0x2002000b, &(0x7f0000ca9000-0xf)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001000-0x4)=0x10, 0x4) [ 60.195578] QAT: Invalid ioctl 2018/02/07 15:10:00 executing program 3: mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4), 0x4000000000000a, 0x0, &(0x7f0000003000)={0x0, 0x10001}, &(0x7f0000d5d000), 0xfffffffffffffffa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x100000, &(0x7f000000c000)="2e91349462e8251133cdd79d4afe445d77461a579ccc61f4a2e94643b0cb6d427630b2faf0bdd95e80360d9f6ada4b6b29099aadaa08025932a84034ca891c3edf1f21c3a7560eb33cbbf77caf1ccfcfaadb0eade2f75f0c9c4d9edf3567a73a1081bc87af0d241deea810c2d8564b835241748f2499be54329beba55e5ad620d343d9b47f311a374f53a7b75bc2f53264de288c110d30c81c3181a25bfe8b670a9d4bfc0f52129d3db59e1d2c7a2a84bc", &(0x7f0000001000-0x4), &(0x7f0000001000-0x4), &(0x7f000000e000)='z') socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000001000)='/dev/loop#\x00', 0x8000, 0x20080) socket$nfc_llcp(0x27, 0x2, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000002000-0xd)='/dev/net/tun\x00', 0x0, 0x40000) accept$alg(0xffffffffffffffff, 0x0, 0x0) userfaultfd(0x80000) socket$nfc_raw(0x27, 0x3, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) r2 = dup(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000002000)={0x9, 0x0, 0x1, 0x7ff}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000001000-0x20)={0xc0, r3, 0x10003, 0xfffffffffffff800}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000000)={0x7, 0x0, 0xc30ed3a4d56ec12f, 0xfffffffffffffc01}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f0000000000)={r4, 0x7ff}) 2018/02/07 15:10:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x4002, &(0x7f0000c11000)=0x4, 0x2000000005) getresuid(&(0x7f0000b41000-0x4), &(0x7f0000b1c000-0x4), &(0x7f00000e8000)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000cf1000)='/dev/ppp\x00', 0x80, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) socket$inet_udp(0x2, 0x2, 0x0) name_to_handle_at(r0, &(0x7f0000a86000-0x8)='./file0\x00', &(0x7f000024d000-0xce)={0xac, 0x8, "a7d98ddec6886b4a86ebdb586e3a4c7b6ef6967912abf894a78b53b399d991799f3b8981e0715990cc2385207a7b8e58ab80cd9495b0b1d858da87483ffe20cb5b99f8f278972e2eb301206fc563a359912b6ffb70a9664fb7e0c4922adb3dda39b9a953f9f37204fdb9e51bc9a5c6199b8354aa2f9ea46a08c32311238cae1f44dda993f4040a1063fef35f5b73aa35a99c224d94f156f317a66ba667c6b5d3bac2c65155f9a807a0848a943189925a3f7f9ce1ebc3d56dfebd91a8d429cae164578a6123ae"}, &(0x7f000086f000), 0x400) ioprio_get$uid(0x3, 0x0) 2018/02/07 15:10:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000044d000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f000065b000-0xba)=""/186) fcntl$setlease(r0, 0x400, 0x1) r1 = dup3(r0, r0, 0x80000) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000205000-0x10), 0x10) 2018/02/07 15:10:00 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x1, &(0x7f0000001000-0x4), 0x27b) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000002000-0x8)=0x400000000000) socketpair(0x11, 0x0, 0x7fffffff, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x4, 0x3, [0x7fff, 0x5102, 0xff]}, &(0x7f0000001000)=0xe) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000003000-0x4)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000002000)={r4, @in6={{0xa, 0x3, 0x2, @dev={0xfe, 0x80, [], 0x0, 0xa}, 0x80}}, 0x2, 0xfffffffffffeffff}, &(0x7f0000003000-0x4)=0x98) connect$pptp(r3, &(0x7f0000000000+0xb62)={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x0, 0x15}}}, 0x20) r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000312000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r5, 0x117, 0x5, 0x0, 0xffffffffffffffff) 2018/02/07 15:10:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000e9a000)=0x9f2a, &(0x7f00003b3000-0x4)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x14a, &(0x7f0000fbc000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [], {@ipv4={0x800, {{0x1d, 0x4, 0x7ff, 0x35, 0x13c, 0x0, 0x2, 0x80000001, 0x32, 0x0, @multicast1=0xe0000001, @multicast2=0xe0000002, {[@lsrr={0x83, 0xf, 0x0, [@loopback=0x7f000001, @dev={0xac, 0x14, 0x0, 0xd}, @local={0xac, 0x14, 0x0, 0xaa}]}, @ssrr={0x89, 0xb, 0xf88, [@rand_addr=0x1ff, @remote={0xac, 0x14, 0x0, 0xbb}]}, @ra={0x94, 0x6, 0x6}, @cipso={0x86, 0x36, 0xc7, [{0x0, 0x10, "be8111c5e4006b1611680bc011da"}, {0x0, 0x9, "17b7c90253a5e1"}, {0x7, 0xf, "c5b928a3a33c39109e4386d4bc"}, {0x6, 0x4, "72e2"}, {0x0, 0x4, "11f0"}]}, @end, @generic={0x7, 0x7, "f1005c95f4"}, @end]}}, @udp={0x3, 0x2, 0xc8, 0x0, "488dfce2e6b273573809fd5da1b5b1b866f78247eb2a5ac25863d43b1337e15fcec188f309131c247aa568f7bfec4e8bf0a62967152b5b912e0f905099cfb27f8f9fe9100ab7226718fe258ec4e252e5b158c77c2c3326b5e8546569a381c92de6aa1037ddb4e06b0bbf36bb532d065e55c23c35335ef9ef09783b24871a5b307d3cb051f9c63a62e9cf1565719521224e1840b8abe36fb7b38767abf6f36c9a3a37cc38cca77f5225e0977338905da5886d9bc66566760482a837dec3d234ff"}}}}}, &(0x7f000014a000)={0x1, 0x3, [0x284, 0xb6a, 0x62f]}) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000e95000-0x4)) r1 = dup(0xffffffffffffffff) ioctl$TIOCSBRK(r1, 0x40044591) 2018/02/07 15:10:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x4000, 0x54000000, &(0x7f0000a55000/0x4000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000253000-0x8b)=""/139) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00005c5000)={0x7, 0xffffffffffffffff}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f00006bb000)=0x7) ioctl$int_in(r1, 0x0, &(0x7f000040f000-0x8)=0xc9cb) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) stat(&(0x7f000028d000-0x8)='./file0\x00', &(0x7f0000889000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000032d000-0x8)={0x0, 0x10000}, &(0x7f0000da8000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00003c9000-0x8)={r5, 0xfffffffffffffffd}, &(0x7f00000c3000)=0x8) stat(&(0x7f000053f000)='./file0\x00', &(0x7f0000784000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r4, r6) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f000081b000-0x10)) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x19000}) r7 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x208000007ff9) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000000)={0xf001}) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r7, 0xaeb7) fcntl$setlease(r7, 0x400, 0x2) ioctl$LOOP_GET_STATUS64(0xffffffffffffffff, 0x4c05, &(0x7f0000cd3000)) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f00002ea000)={@rand_addr, @remote={0x0, 0x0, 0x0}}, &(0x7f000043b000-0x4)=0xc) ioctl$KVM_RUN(r7, 0xae80, 0x0) shmget(0x3, 0x3000, 0x20, &(0x7f0000bc7000/0x3000)=nil) ioctl$KVM_GET_DEBUGREGS(r7, 0x8080aea1, &(0x7f0000f4a000-0x80)) msgctl$MSG_INFO(0x0, 0xc, &(0x7f00002db000-0x58)=""/88) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$TIOCGPTPEER(r2, 0x5441, 0x3) 2018/02/07 15:10:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000cff000-0x9)='/dev/sg#\x00', 0x7, 0x880) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00008f1000-0x69)="8e947282e8691361b9ad03532932b9a16983924af1c1e50a40bfe84d4300fdfe235d6808e817499ea2ec5ec8acffece9c02011686854ebfc4f51fb91c6503b5041e63c8bf35ec2dc993ed68d9d5cd93f4dfd92d553d589c77abf437a181c2a5831b8c407e870fae598", 0x69) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) bind$alg(r1, &(0x7f000094a000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000eea000)=0x1, 0x8) 2018/02/07 15:10:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r0, &(0x7f000000b000-0x21)={0x1c, 0x6, 0x0, @fuse_notify_inval_entry_out}, 0x1c) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000b28000-0x6)={0x1, 0x3, 0x6}) 2018/02/07 15:10:00 executing program 4: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000aba000-0x10)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) r2 = dup(r0) sendto$inet(r2, &(0x7f00000ba000)="e2ca266c", 0x4, 0x0, &(0x7f0000c50000-0x10)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$l2tp(r2, &(0x7f0000fdb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0x0, 0x1, 0x3, 0x4}}, 0x2e) 2018/02/07 15:10:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000325000)={0xa, 0x2, 0x0, @empty}, 0x1c) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000955000)='/selinux/policy\x00', 0x0, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000c79000)={0x3, 0x1, 0x8, 0xb7d, 0x100000000}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00008f1000)={{{@in=@empty, @in6=@empty, 0xffffffffffffffff, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x2f}}, {{@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0xff}, 0x0, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x1000000000000}}, 0xe8) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000d09000-0x62e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x2, 0x4d, 0x0, "3060c8449ca4de20e3da406ae6d2ade6af1b622645913a75dcc601009913ed6d51cffd44d15e28169d75ebfd35f373a23c01b98ec38c5dbd7c99ff2560b6c43bceccb32214"}}}, 0x6b) 2018/02/07 15:10:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7ffff, 0xfffffffffffffff8) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f00007d9000-0x108)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x20a) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000ff5000-0x9)='/dev/ppp\x00', 0x60440, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000514000-0x28)={0x1, 0x1, &(0x7f0000ea7000-0x2d)=""/45, &(0x7f0000b3d000-0xd6)=""/214, &(0x7f00006f3000), 0x100000}) [ 60.300663] device eql entered promiscuous mode 2018/02/07 15:10:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000e9a000)=0x9f2a, &(0x7f00003b3000-0x4)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fbf000-0x12)='/dev/input/event#\x00', 0x200000000000000, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000e95000-0x4)) r2 = dup(r1) ioctl$TIOCSBRK(r2, 0x40044591) 2018/02/07 15:10:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000eda000)='/dev/sequencer2\x00', 0x80000, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000954000-0x2e)={@l2={0x1f, 0x8, {0x8001, 0xb92f, 0x1, 0x78, 0x6, 0xffffffff}, 0x16b, 0xe8}, {&(0x7f000000b000)=""/223, 0xdf}, &(0x7f0000be7000), 0x1}, 0x2e) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)={0x0, 0x0, 0x4}) r1 = syz_open_procfs(0x0, &(0x7f0000c1b000-0x7)='ns/uts\x00') setns(r1, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000b15000)={0x8, 0x9, 0x5, 0x1}, 0x10) 2018/02/07 15:10:00 executing program 6: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f000001d000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f000000e000-0x38)={&(0x7f0000014000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000)=[], 0x0, &(0x7f0000022000)=[@rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000019000)=""/46, 0x2e}, &(0x7f000001f000-0x1)}}, @cswp={0x58, 0x114, 0x7, {{}, &(0x7f0000002000-0x8), &(0x7f0000017000)}}], 0x88}, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000023000)='/dev/usbmon#\x00', 0x2, 0x200000) 2018/02/07 15:10:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000c35000-0xb)='/dev/vcsa#\x00', 0xdf, 0x101000) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000da4000), &(0x7f0000d35000-0x4)=0x4) bind$alg(r0, &(0x7f0000d08000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00009d8000-0x3e)="e3605c482e0da9579dda299e5c176428307d68510647409bb5b0362afe5611bf", 0x20) 2018/02/07 15:10:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00001cb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0x1, 0x3b, &(0x7f000059e000-0x4), &(0x7f0000d8d000-0x4)=0x4) shutdown(r0, 0x0) 2018/02/07 15:10:00 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000572000-0xb)='/dev/hwrng\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000000)=""/4096, 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000a00000-0xe8)={{{@in=@empty, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2}}, {{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, 0x3a5) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000c4d000-0x4), &(0x7f0000f0c000-0x4)=0x4) r2 = fcntl$dupfd(r1, 0x406, r1) recvfrom$unix(r2, &(0x7f000020b000)=""/116, 0x74, 0x40002023, &(0x7f0000631000)=@file={0x0, './file0\x00'}, 0xa) [ 60.418670] device eql entered promiscuous mode 2018/02/07 15:10:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000dd9000)={@common='gre0\x00', @ifru_data=&(0x7f0000dd7000-0x20)="5b6dad444b7d467ccb008100000000000000000024ab000900000000207222d5"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0x3e, 0x1, 0x0) ioctl$void(r0, 0xc0045c7f) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f00008a7000)=@req3={0x10001, 0x6, 0x1}, 0x1c) sendmsg(r1, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x27f, &(0x7f00006eb000-0x1398)=[]}, 0x0) 2018/02/07 15:10:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000e9a000)=0x9f2a, &(0x7f00003b3000-0x4)=0x4) r1 = syz_open_dev$evdev(&(0x7f0000fbf000-0x12)='/dev/input/event#\x00', 0x200000000000000, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000e95000-0x4)) r2 = dup(r1) ioctl$TIOCSBRK(r2, 0x40044591) 2018/02/07 15:10:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 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), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000-0x4), &(0x7f000042f000), &(0x7f0000000000)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000051d000)={0xffffffffffffff9c}) accept$packet(0xffffffffffffff9c, &(0x7f00005d3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000be6000)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f000042f000)={@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x7, r1}, 0xc) 2018/02/07 15:10:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006df000-0xc)='/dev/rfkill\x00', 0x10000, 0x0) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000e52000)=0x1) bind$inet(r1, &(0x7f0000b4c000-0x10)={0x2, 0x1, @multicast2=0xe0000002}, 0x10) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) openat$mixer(0xffffffffffffff9c, &(0x7f0000c23000-0xb)='/dev/mixer\x00', 0x10080, 0x0) fcntl$setstatus(r2, 0x4, 0x42800) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) renameat2(r1, &(0x7f0000924000)='./file0\x00', r1, &(0x7f00008c5000)='./file0\x00', 0x4) 2018/02/07 15:10:00 executing program 2: r0 = socket(0x15, 0x80005, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000001000)='/dev/dmmidi#\x00', 0x3, 0x80) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f00004f3000)=""/4096) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x75}, 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), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000812000-0xb)='/dev/audio\x00', 0x0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r2, 0x80000000005423, &(0x7f0000000000)) mq_timedsend(r1, &(0x7f0000002000-0x7c)="b43c84bde182a2bc62b7fe788dd5b9dc47f2089c1697a152024d9e55cfea76ef03588963ebca7322a30c1edb8948d2ef6862cebababf99b34d659b009d9faea602e1c5677b3a2ab9d0cabe9a57409b6d1bb6be3fc7e4f39145435495b9c738f496d50e47447e5bb549ab2924165c4d63ed7d62abf64863f3700aa6f4", 0x7c, 0x8000, &(0x7f0000001000)={0x0, 0x1c9c380}) accept$packet(r0, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f000009f000-0x4)=0x14) getsockname$unix(r0, &(0x7f00006bc000)=@file={0x0, ""/4096}, &(0x7f0000001000)=0x1002) 2018/02/07 15:10:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000325000)={0xa, 0x2, 0x0, @empty}, 0x1c) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000955000)='/selinux/policy\x00', 0x0, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000c79000)={0x3, 0x1, 0x8, 0xb7d, 0x100000000}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00008f1000)={{{@in=@empty, @in6=@empty, 0xffffffffffffffff, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x2f}}, {{@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0xff}, 0x0, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x1000000000000}}, 0xe8) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000d09000-0x62e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x2, 0x4d, 0x0, "3060c8449ca4de20e3da406ae6d2ade6af1b622645913a75dcc601009913ed6d51cffd44d15e28169d75ebfd35f373a23c01b98ec38c5dbd7c99ff2560b6c43bceccb32214"}}}, 0x6b) 2018/02/07 15:10:00 executing program 4: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000006000)='/dev/input/mouse#\x00', 0x0, 0x201) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x2007, 0x5, &(0x7f0000015000-0x8)={0x0, 0x0}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000015000)=""/13, 0xd) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r2 = socket$inet(0x2, 0xa, 0x5) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000001000-0x4)) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000002000)=@nat={'nat\x00', 0x1b, 0x4, 0x2b0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f0000005000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast1=0xe0000001, @dev={0xac, 0x14}, 0x0, 0x0, @generic="07935ef8dd1f7064253e974343436ef8", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x0, @empty, @dev={0xac, 0x14}, @port, @gre_key}}}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @ipv6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @port, @port}}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @port, @gre_key}}}]}}, 0x310) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000001000-0x8)='./file0\x00', 0x800, 0xab) getsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000014000), &(0x7f0000010000)=0x10) 2018/02/07 15:10:00 executing program 5: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000001e000-0x8)='./file0\x00', 0xaa284075db5d2769) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000001a000-0x3b8)=@filter={'filter\x00', 0xe, 0x4, 0x358, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000012000), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ipv6={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @loopback={0x0, 0x1}, [], [], @common='rose0\x00', @generic="559781f94a2e0c4e785ecf31a9b2f77d"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x6}}}, {{@uncond, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @empty, [], [], @syzn={0x73, 0x79, 0x7a}, @generic="e46a922f8efdf555aeadc01997a6f7bb"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}]}}, 0x3b8) r1 = syz_open_dev$admmidi(&(0x7f0000009000)='/dev/admmidi#\x00', 0xe, 0x2080) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000016000-0x14)={0x0, 0xbda, 0x9, 0x1, 0x20, 0xe}, &(0x7f000001b000)=0x14) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netlink(r1, &(0x7f000001f000)=@kern={0x10}, 0xc) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f000001e000)={r2, 0xd, "fa2745a06f219dfd9c411756ae"}, &(0x7f000001e000)=0x15) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f000000c000)={r2, 0x800, 0x80}, &(0x7f000001a000)=0x8) 2018/02/07 15:10:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SMI(0xffffffffffffffff, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x20}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000afd000-0x18)) r3 = fcntl$dupfd(r1, 0x0, r0) setsockopt$inet_udp_int(r3, 0x11, 0x64, &(0x7f0000872000)=0x7, 0x4) 2018/02/07 15:10:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000e9a000)=0x9f2a, &(0x7f00003b3000-0x4)=0x4) r1 = syz_open_dev$evdev(&(0x7f0000fbf000-0x12)='/dev/input/event#\x00', 0x200000000000000, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000e95000-0x4)) r2 = dup(r1) ioctl$TIOCSBRK(r2, 0x40044591) 2018/02/07 15:10:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ff7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f00007b5000-0x8)={0x0, 0x0}, 0x717bb51769742a55) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f00001f3000-0x4)=0x5) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000fba000)=0x0) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000b21000)=r3) fcntl$lock(r0, 0x26, &(0x7f0000195000-0x20)={0x0, 0x80, 0x4000000, 0x1004}) 2018/02/07 15:10:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x124f29a4) r1 = syz_open_dev$vcsn(&(0x7f0000bf6000-0xa)='/dev/vcs#\x00', 0xfffffffffffffffc, 0x0) r2 = dup(r1) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000bf6000)) ioctl$KDSETLED(r2, 0x4b32, 0x6) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000f93000)) 2018/02/07 15:10:00 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(r0, &(0x7f0000001000-0x8)=0x8, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000840000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0xaf01, &(0x7f00001e3000)) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000268000)={0x3, r0}) [ 60.618278] ip6t_REJECT: TCP_RESET illegal for non-tcp [ 60.629412] device eql entered promiscuous mode [ 60.647228] *** Guest State *** [ 60.650461] ip6t_REJECT: TCP_RESET illegal for non-tcp [ 60.650740] CR0: actual=0xffffffff9ffffffc, shadow=0xfffffffffffffffc, gh_mask=fffffffffffffff7 2018/02/07 15:10:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000e9a000)=0x9f2a, &(0x7f00003b3000-0x4)=0x4) r1 = syz_open_dev$evdev(&(0x7f0000fbf000-0x12)='/dev/input/event#\x00', 0x200000000000000, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000e95000-0x4)) r2 = dup(r1) ioctl$TIOCSBRK(r2, 0x40044591) 2018/02/07 15:10:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00002ba000)='/dev/sequencer\x00', 0x0, 0x0) syslog(0xb, &(0x7f0000c85000-0x72)=""/114, 0x72) write$evdev(r0, &(0x7f000022d000)=[{{}, 0x10001}, {{0x0, 0x7530}, 0x3, 0x6}], 0x30) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f7e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f00002a6000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000336000)=0x0) ptrace$setopts(0x4206, r4, 0x3, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000f74000/0x18000)=nil, &(0x7f0000dd4000-0x18)=[@text16={0x10, &(0x7f0000e56000-0x33)="eaff1aa00038b9f4180f3067650ff9d70f0fc9a78fe9300176f7640f21a0650f22a166b80500000066b9980000000f01d90f07", 0x33}], 0x1, 0xd4ee74aa85a5f145, &(0x7f00006cc000)=[], 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00005d2000-0x5c)={{0xa, 0x0, 0xa8, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, {0xa, 0x2, 0x2ab7, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x5}, 0x5f3c, [0x1ff, 0xfffffffffffff001, 0x2, 0x100000001, 0x200, 0x1, 0x0, 0x7]}, 0x5c) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/02/07 15:10:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000325000)={0xa, 0x2, 0x0, @empty}, 0x1c) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000955000)='/selinux/policy\x00', 0x0, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000c79000)={0x3, 0x1, 0x8, 0xb7d, 0x100000000}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00008f1000)={{{@in=@empty, @in6=@empty, 0xffffffffffffffff, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x2f}}, {{@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0xff}, 0x0, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x1000000000000}}, 0xe8) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000d09000-0x62e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x2, 0x4d, 0x0, "3060c8449ca4de20e3da406ae6d2ade6af1b622645913a75dcc601009913ed6d51cffd44d15e28169d75ebfd35f373a23c01b98ec38c5dbd7c99ff2560b6c43bceccb32214"}}}, 0x6b) [ 60.664846] CR4: actual=0x0000000000002060, shadow=0x0000000000000020, gh_mask=ffffffffffffe871 [ 60.673717] CR3 = 0x0000000000000000 [ 60.677455] PDPTR0 = 0x0000000000000000 PDPTR1 = 0x0000000100000001 [ 60.683963] PDPTR2 = 0x0000000000008000 PDPTR3 = 0x000000aa80000008 [ 60.690476] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 60.696486] RFLAGS=0x00010002 DR7 = 0x0000000000000400 [ 60.702573] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 2018/02/07 15:10:00 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x0, &(0x7f0000000000)) futex(&(0x7f0000001000), 0x7, 0x0, &(0x7f0000191000)={0x0, 0x989680}, &(0x7f0000000000), 0x0) r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000002000-0x84)=[@in6={0xa, 0x0, 0x7, @dev={0xfe, 0x80, [], 0x0, 0xe}, 0xffffffff}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x3, 0x40, @mcast1={0xff, 0x1, [], 0x1}, 0x200}, @in6={0xa, 0x2, 0x4, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x16}}], 0x84) 2018/02/07 15:10:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fbf000-0x12)='/dev/input/event#\x00', 0x200000000000000, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000e95000-0x4)) r1 = dup(r0) ioctl$TIOCSBRK(r1, 0x40044591) 2018/02/07 15:10:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000950000)={0x6, 0xffffffffffffff9c, 0x1}) syz_open_dev$sndpcmc(&(0x7f0000600000-0x12)='/dev/snd/pcmC#D#c\x00', 0x100, 0xc000) close(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() clock_gettime(0x0, &(0x7f0000a99000)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000d84000-0x8)={0x8}, &(0x7f0000005000-0x10), &(0x7f0000d7c000)={0x0, r2+10000000}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x7) 2018/02/07 15:10:00 executing program 4: mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00007fb000)={0xa, 0x2, 0xab1, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffff801}, 0x1c) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000fb8000)='./file0\x00', 0x20efb6dc) fadvise64(r0, 0x0, 0x9, 0x4) r1 = msgget(0x0, 0x10) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000f9e000+0xd79)=""/27) sendto$inet6(r0, &(0x7f0000fa1000-0x2a), 0x24f, 0x0, &(0x7f0000e06000)={0xa, 0x1, 0x0, @dev={0xfe, 0x80}}, 0x1c) [ 60.702583] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 60.702594] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 60.702603] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 60.702614] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 60.702627] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 60.702640] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 60.702651] GDTR: limit=0x00000000, base=0x0000000000000000 [ 60.702662] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 60.702669] IDTR: limit=0x00000000, base=0x0000000000000000 [ 60.702680] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 60.702688] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 60.702696] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 60.702703] Interruptibility = 00000000 ActivityState = 00000000 [ 60.702706] *** Host State *** [ 60.702714] RIP = 0xffffffff811c99dc RSP = 0xffff8801cf6373b8 [ 60.702728] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 60.702736] FSBase=00007facb1bf4700 GSBase=ffff8801db500000 TRBase=fffffe0000034000 [ 60.702743] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 60.702752] CR0=0000000080050033 CR3=00000001c60e2005 CR4=00000000001626e0 [ 60.702762] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff85a019f0 [ 60.702770] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 60.702773] *** Control State *** [ 60.702778] PinBased=0000003f CPUBased=b6986dfa SecondaryExec=000000c2 [ 60.702782] EntryControls=0000d1ff ExitControls=0023efff [ 60.702791] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 60.702796] VMEntry: intr_info=80000306 errcode=00000000 ilen=00000000 [ 60.702801] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 60.702805] reason=80000021 qualification=0000000000000000 [ 60.702809] IDTVectoring: info=00000000 errcode=00000000 2018/02/07 15:10:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000ad3000)={0x0, 0x0}, 0x84000) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000058000-0x138)={{0x6001, 0x0, 0x1e, 0x10000, 0x2, 0x1, 0x400, 0x1, 0x5, 0x5dfd, 0xfff, 0x4}, {0x4, 0x3001, 0xf, 0x4, 0x10000, 0xfffffffffffffffc, 0xfff, 0x7, 0x1, 0xd67, 0x1, 0x1f}, {0x0, 0xf000, 0x1f, 0x46e, 0x8, 0x5, 0x8, 0xfff, 0x1, 0x102d, 0x6, 0xffffffffffffffff}, {0x2, 0x2004, 0xf, 0x6, 0x20, 0x1, 0x7, 0x7, 0x80000000, 0x8, 0x9}, {0x1, 0xf000, 0x0, 0x0, 0x3, 0x7, 0x3, 0x100, 0x1000, 0xffffffff, 0x3, 0xfffffffffffffff9}, {0x6005, 0x5000, 0x10, 0x0, 0x4, 0x6, 0x81, 0x6, 0x400, 0xffffffff, 0xcbe9, 0x9}, {0x0, 0x0, 0x9, 0x7, 0x5, 0x80000000, 0xf80, 0xe0, 0x2, 0x0, 0x0, 0x7}, {0xf000, 0x0, 0xf, 0xff, 0x1, 0x9, 0xb4d3, 0x800, 0x24000000000, 0x8, 0x3, 0x800}, {0xd000, 0x10000}, {0x4, 0xd000}, 0x8, 0x0, 0x0, 0x1, 0xe, 0x4800, 0x1, [0x1, 0x2, 0xa3, 0x5]}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000a95000)) 2018/02/07 15:10:00 executing program 5: clone(0x0, &(0x7f0000dce000)="ea759d8bae00b51dad83828068c8c22b9e3a897cd7fef10aaaa4883fd49965798564d74468253ecc9e6cb7f4ec0ee0ffc5588b791fff5670f9cfa6", &(0x7f00008fe000-0x4), &(0x7f00008df000), &(0x7f0000000000)) waitid(0x0, 0x0, 0x0, 0x40000008, &(0x7f0000d12000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vcs\x00', 0x14040, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) times(&(0x7f0000002000)) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000002000-0x98)) 2018/02/07 15:10:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x200000000114, 0x0, &(0x7f0000531000)=""/1, &(0x7f0000000000)=0x1) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000039000)=@assoc_value={0x0, 0x80000000}, &(0x7f0000259000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000087e000)={r1, 0x3, 0xff, 0x5, 0x0, 0x9}, 0x14) 2018/02/07 15:10:00 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00006a6000-0xd)='net/fib_trie\x00') 2018/02/07 15:10:00 executing program 2: socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000987000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000075c000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000a3c000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/07 15:10:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f00004f9000)='/dev/dmmidi#\x00', 0x7, 0x40) openat(r1, &(0x7f000002a000-0x8)='./file0\x00', 0x10a00, 0x2) r2 = dup2(r0, r0) clock_gettime(0x0, &(0x7f00001a9000)={0x0, 0x0}) ppoll(&(0x7f000087f000)=[{r2}, {r0, 0x80}, {r0, 0x100}, {r2, 0x20}, {r0, 0x8050}, {r1, 0x44}], 0x6, &(0x7f00003b5000-0x10)={r3, r4+30000000}, &(0x7f0000bd9000)={0x7}, 0x8) timerfd_settime(r2, 0x1, &(0x7f0000be0000-0x20)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f0000d5e000-0x20)) timerfd_settime(r0, 0x0, &(0x7f00001ca000-0x20)={{}, {0x0, 0x989680}}, &(0x7f0000d7f000-0x20)) 2018/02/07 15:10:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000325000)={0xa, 0x2, 0x0, @empty}, 0x1c) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000955000)='/selinux/policy\x00', 0x0, 0x0) listen(r0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00008f1000)={{{@in=@empty, @in6=@empty, 0xffffffffffffffff, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x2f}}, {{@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0xff}, 0x0, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x1000000000000}}, 0xe8) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000d09000-0x62e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x2, 0x4d, 0x0, "3060c8449ca4de20e3da406ae6d2ade6af1b622645913a75dcc601009913ed6d51cffd44d15e28169d75ebfd35f373a23c01b98ec38c5dbd7c99ff2560b6c43bceccb32214"}}}, 0x6b) 2018/02/07 15:10:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fbf000-0x12)='/dev/input/event#\x00', 0x200000000000000, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000e95000-0x4)) r1 = dup(r0) ioctl$TIOCSBRK(r1, 0x40044591) [ 60.702813] TSC Offset = 0xffffffdd0dbef2a1 [ 60.702820] EPT pointer = 0x00000001b30b301e [ 60.823283] device eql entered promiscuous mode 2018/02/07 15:10:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fbf000-0x12)='/dev/input/event#\x00', 0x200000000000000, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000e95000-0x4)) r1 = dup(r0) ioctl$TIOCSBRK(r1, 0x40044591) 2018/02/07 15:10:01 executing program 3: 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, 0x6, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa802, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x3}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) r0 = syz_open_dev$vcsn(&(0x7f00001d2000)='/dev/vcs#\x00', 0x1, 0x80000) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000436000)=0x4, 0x4) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f000046c000-0x8)={0x1, r0}) socket$packet(0x11, 0xa, 0x300) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000447000-0x98)={0x0, @in6={{0xa, 0x3, 0xfff, @dev={0xfe, 0x80, [], 0x0, 0x10}, 0xfffffffffffffffe}}, 0x5, 0x7}, &(0x7f000053a000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000e1f000)={r1, 0xa4, "2c2b30d33d72a5e3589f5e626207ad8a6d59c5d4eddcc62e98ca4c961a2bf9d31964b90b3b3cdd65f771685bd8d9417a0c64c470cded59f51314e5ba5a97f89d5b839e026c3d415d83ff8d1338e3eccd18c1d980ee57bbf3ec2ada9fb9d3ab111dc67fedd624ce0f8808bf996f624a8fb100788f94376b34f4ed6af8f081250ded754b47f9aaba24f3299354ca2e3d16f2b8bedfb3c996e8a916b82988dec8dcda14b9a6"}, &(0x7f000087c000)=0xac) syz_emit_ethernet(0x3a, &(0x7f0000044000-0x1046)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [{[], {0x8100}}], {@ipv4={0x800, {{0x400000000000029e, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @dev={0xac, 0x14}, {[]}}, @tcp={{0xffffffffffffffff, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}, &(0x7f00009a3000)={0x0, 0x1, [0x0]}) 2018/02/07 15:10:01 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000d0d000-0x8)=0x1ff) 2018/02/07 15:10:01 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x5, 0x2000) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000000)=0x4, 0x4) r1 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000001000-0x10)={0x77359400, r2}, 0x10) 2018/02/07 15:10:01 executing program 4: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0xb, &(0x7f0000055000)={0x0, 0x0, 0x3}) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000f0b000-0x10), &(0x7f0000fbd000-0x10)={0xffffd, 0x989680}, 0x8) [ 61.104600] device eql entered promiscuous mode 2018/02/07 15:10:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c41000)='/dev/ppp\x00', 0x80, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f00001bd000)=""/108, &(0x7f0000aff000)=0x6c) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000015000-0x38)=@ipv6_newroute={0x30, 0x18, 0x781a251f, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_MULTIPATH={0x14, 0x9, [{0x9}, {}]}]}, 0x30}, 0x1}, 0x0) 2018/02/07 15:10:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000ef1000)='/dev/dsp#\x00', 0xffffffffff400002, 0x200000) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000004000-0x8)=0x50000000f5e) 2018/02/07 15:10:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000e1d000)='net/fib_trie\x00') r2 = getuid() syz_open_dev$vcsa(&(0x7f0000bd3000-0xb)='/dev/vcsa#\x00', 0x1f, 0x100) r3 = getegid() fchown(r0, r2, r3) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000c99000-0x1a0)={[], 0xfff, 0x8, 0x3, 0x0, 0x7f, 0x5001, 0x10000, [], 0x7fffffff}) sendmsg$kcm(r4, &(0x7f0000031000)={&(0x7f000004d000-0xc)=@nl=@kern={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f000008f000-0x50)=[{&(0x7f0000313000)="d1efcaad92d5899d604da2a044d6ce8545c87f305c66821298fc0b77a5aaa8bd4e4ea2e7b3838806446cfc5eb84a8cbe38257c239567ec87d517ad9549c584cf3f31cc61ae85ffb1cf3ed0a8ab5cfe071e1c86b5ca700645b09e06f48d800f4c107f018d4f6aaa1cef1672e837cf66bcc3", 0x71}, {&(0x7f0000814000)="44499f37adcb957ffc851e9ac3a3efb540c3cd19f4d748e62a1414021f950d51159362e37f6f5f90e9e56bf1f8763bf3f671b3293ac5052d57d24b97ce901a31716077e63697c1af7b3218b691e03b8010a55975", 0x54}, {&(0x7f00001fd000-0x1000)="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", 0x1000}, {&(0x7f0000277000)="c5db8ebd6ca6f840565529fde1ecf9dd736c12d0011e287bc7d42ab169c8eee107d1f2ec4eaee361c93ecb7dea85572790bb44db7169f826ae3c001f1a9a30d98d8f29a7e1af03468bbb77fd66ddfe5d0b7bbcbba9393e465d87e5796a5440be9b5d31cd71566f0f9162f3f02cb606eb95ab4ee114883c2b7c2c6b301afb78171f7965a6093eaaeef02e4b80288b25cb63551aa7995489d23d791c44f3d1d30b43e910042816ff090efd53376df77c158d7b537080cce2017e4b51119529549522cd42264b9c575bbddb5c384732131ed71200d695c9bbd72865da996716fba08d44a1600ce7b62e1f671678cf4031a0e50bcbc7ed2867cd", 0xf8}, {&(0x7f0000886000-0xb6)="66e34c1a27b72b5726d3d1f53c1e37c439223aa53115cf9410e461629cd9d0d11292fb3b2cab31b910852de853c0b2a65d24311c2ff6faef0fc2f331a5cdb5b20e274edc7215ef04f2700f948373895dde91b05e8a3163474936700943f4d28b97f4a236fe9e078c0e67d497d6b3ec407665f466f1cc394cdb6e309f473bd7ea12153a2a6d915860937b49693df562f78d4eeb04d6a2671812fee260a5f25af43325c85ee399e6ea564a88356de7faf8d4f80916905c", 0xb6}], 0x5, 0x0, 0x0, 0x20004010}, 0x8880) sendfile(r4, r1, &(0x7f0000da1000-0x8), 0xffffffff) 2018/02/07 15:10:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000680000-0x4)=0x0) sched_setparam(r2, &(0x7f000009e000-0x4)=0x9) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f000000b000)=0x6) sendfile(r1, r0, &(0x7f0000a0d000), 0x4) r3 = syz_open_dev$midi(&(0x7f000085c000)='/dev/midi#\x00', 0x47a, 0x40) ioctl$TIOCSETD(r3, 0x5423, &(0x7f000065d000)=0x101) write$tun(r1, &(0x7f00001e6000-0x1200)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x89, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}, 0x2e) 2018/02/07 15:10:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000325000)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00008f1000)={{{@in=@empty, @in6=@empty, 0xffffffffffffffff, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x2f}}, {{@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0xff}, 0x0, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x1000000000000}}, 0xe8) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000d09000-0x62e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x2, 0x4d, 0x0, "3060c8449ca4de20e3da406ae6d2ade6af1b622645913a75dcc601009913ed6d51cffd44d15e28169d75ebfd35f373a23c01b98ec38c5dbd7c99ff2560b6c43bceccb32214"}}}, 0x6b) 2018/02/07 15:10:01 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fbf000-0x12)='/dev/input/event#\x00', 0x200000000000000, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000e95000-0x4)) r1 = dup(r0) ioctl$TIOCSBRK(r1, 0x40044591) 2018/02/07 15:10:01 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000000), 0xffffffffffffff10) 2018/02/07 15:10:01 executing program 4: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000253000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={@common='ip6tnl0\x00', @ifru_map={0x6, 0x1, 0x1, 0xdbf, 0xfffffffffffffe01}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_dev$mice(&(0x7f0000fb0000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f00009a5000-0x10)={0x9, &(0x7f00003d5000-0x48)=[{0x2, 0xfff, 0x0, 0xb7ca}, {0x81, 0x401, 0x6, 0x10000}, {0x536, 0x815, 0x0, 0x81}, {0x2, 0x44be, 0x1, 0x7fff}, {0x2, 0x2, 0x0, 0x1e81}, {0x3ff, 0x81, 0xef, 0x9}, {0x200, 0xf7bc, 0x3, 0x1f}, {0x1, 0x0, 0x3, 0x4}, {0x4, 0x4, 0x5, 0x9}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000bc6000-0x50)={@common='bridge0\x00', @ifru_data=&(0x7f000078b000-0x20)="0700000000000000000305fffe090000daff0000000100000000000000000423"}) 2018/02/07 15:10:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000ed1000)='./file0\x00', 0x0, 0x40) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000b11000-0x1a0)={[], 0x4, 0x400, 0xff, 0x0, 0x6, 0xf000, 0x0, [], 0x1}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r2 = syz_open_pts(r0, 0x0) dup2(r2, r0) fcntl$setstatus(r2, 0x4, 0x2800) 2018/02/07 15:10:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000302000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000783000-0x5)='comm\x00') exit(0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f000071c000-0xa)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000f49000)=[{&(0x7f000062f000-0x3d)="a5", 0x1}], 0x1) get_mempolicy(&(0x7f00000c7000), &(0x7f0000e45000-0x8), 0x80, &(0x7f00000d3000/0x4000)=nil, 0x1) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000fa2000-0x4), &(0x7f0000763000-0x4)=0x4) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000731000)) bind$vsock_stream(r1, &(0x7f0000f6f000-0x10)={0x28, 0x0, 0x0, @host=0x2}, 0x10) 2018/02/07 15:10:01 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fbf000-0x12)='/dev/input/event#\x00', 0x200000000000000, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000e95000-0x4)) r1 = dup(r0) ioctl$TIOCSBRK(r1, 0x40044591) 2018/02/07 15:10:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ff6000-0x18)={0xaa, 0x44}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) poll(&(0x7f000061c000-0x18)=[{r0, 0x8010}, {r0, 0x4}, {r0, 0x20}], 0x3, 0x1ffc) ppoll(&(0x7f00004c8000-0x50)=[{r0, 0xd}], 0x1, &(0x7f0000000000)={0x1000000077359400}, &(0x7f00004c7000), 0x8) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00009de000/0x4000)=nil) close(r0) [ 61.257007] device eql entered promiscuous mode [ 61.266764] device eql entered promiscuous mode 2018/02/07 15:10:01 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000fc000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000a73000-0x4)=0x2, &(0x7f0000001000-0x8)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000002000-0x6)={0x0, 0x3f, 0x20}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) r2 = syz_open_dev$amidi(&(0x7f00000e9000)='/dev/amidi#\x00', 0x100, 0x10000) getpeername$packet(r2, &(0x7f0000c02000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00003ae000-0x4)=0x14) writev(r1, &(0x7f0000fb6000-0x10)=[], 0x0) writev(r1, &(0x7f0000679000)=[{&(0x7f0000c7a000)="df74224a1096d8268ffe555ba89fb2fb3786953c34059539cfc9b5bf131eab18f24965bf65103342101fd5b1cb78e5cf572c9ee0f9e764a6aa8cb50810", 0x3d}], 0x1) ioctl$TCSBRK(r2, 0x5409, 0x0) 2018/02/07 15:10:01 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fbf000-0x12)='/dev/input/event#\x00', 0x200000000000000, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000e95000-0x4)) r1 = dup(r0) ioctl$TIOCSBRK(r1, 0x40044591) 2018/02/07 15:10:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$sndmidi(&(0x7f0000f09000)='/dev/snd/midiC#D#\x00', 0x4, 0x14042) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000b58000-0x10)={0x1, 0x8, 0x1, 0x404}) sendmsg$nl_netfilter(r0, &(0x7f00000fc000-0x38)={&(0x7f0000976000-0xc)={0x10}, 0xc, &(0x7f00000b1000)={&(0x7f0000c82000-0x2c)={0x2c, 0x0, 0x2, 0x7a8b566d789388b3, 0xffffffffffffffff, 0x0, {0x0, 0x0, 0x7}, [@typed={0x18, 0x6, @ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}}]}, 0x2c}, 0x1}, 0x0) 2018/02/07 15:10:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)) mount(&(0x7f0000771000)='./file0\x00', &(0x7f00007fe000)='./file0\x00', &(0x7f00006b6000)='mq\x00\tue\x00B', 0x2082022, &(0x7f0000664000-0xec)="a8ebe13bdabee9ffb1cb003d49adf079a7fd8d9407e602756f0fd616390fa145306eda7eaea0f5ca8a685b54e481a2376e40a92b1f6b2ea319528b4597c010fb8b206d84030280a400000000002011b427231157bffe991b029e990895dcf936231104996851ab917d7a8f2ba57f9129985924caa926962a8991cabb53f3b0c3e8db5bba5a7eaa487ea45400e2a57903b8b5d74e931f7d3c1a5efc7d3678ef2d9774f6329664b59d689f244ae1395ad2cbb970776c74b0e135457796abfaad5e2e2fc6b0ddcec70fdbc407e3355517f2d800a852e78abf1b17628d0327970dccfdcd8958357d4b2a0d963624") mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f0000242000-0x6)='ramfs\x00', 0x0, &(0x7f0000916000)) 2018/02/07 15:10:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000d0a000)='/dev/ppp\x00', 0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000a57000)={0x2, &(0x7f00003b3000), 0x3, r3, 0x8}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000f6c000)={0x2ea, 0x0, []}) 2018/02/07 15:10:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00008f1000)={{{@in=@empty, @in6=@empty, 0xffffffffffffffff, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x2f}}, {{@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0xff}, 0x0, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x1000000000000}}, 0xe8) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000d09000-0x62e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x2, 0x4d, 0x0, "3060c8449ca4de20e3da406ae6d2ade6af1b622645913a75dcc601009913ed6d51cffd44d15e28169d75ebfd35f373a23c01b98ec38c5dbd7c99ff2560b6c43bceccb32214"}}}, 0x6b) 2018/02/07 15:10:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x0, 0x80, &(0x7f0000001000-0x25), 0x0) r1 = add_key$keyring(&(0x7f00004fc000-0x8)='keyring\x00', &(0x7f0000828000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$assume_authority(0x10, r1) request_key(&(0x7f00009f2000-0x5)='ceph\x00', &(0x7f00005bc000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f000077d000-0x8)='keyring\x00', r1) 2018/02/07 15:10:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f00002be000)='./file0\x00') r0 = socket(0x10, 0x80003, 0x3) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f0000dd2000)=@newlink={0x3c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_MASTER={0x8, 0xa, 0x87}]}, 0x3c}, 0x1}, 0x0) 2018/02/07 15:10:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fbf000-0x12)='/dev/input/event#\x00', 0x200000000000000, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000e95000-0x4)) r1 = dup(r0) ioctl$TIOCSBRK(r1, 0x40044591) 2018/02/07 15:10:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fbf000-0x12)='/dev/input/event#\x00', 0x200000000000000, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000e95000-0x4)) r1 = dup(r0) ioctl$TIOCSBRK(r1, 0x40044591) 2018/02/07 15:10:01 executing program 3: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000005000-0xb)='/dev/hwrng\x00', 0x80, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000005000-0x18)={0x0, 0x7, 0x30, 0xdd, 0x800}, &(0x7f0000006000-0x4)=0x18) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000005000)={r2, 0x8000}, &(0x7f0000006000-0x4)=0x8) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000001000)=0x4) 2018/02/07 15:10:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80a, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000dec000-0x88)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"691df468809964a83dd0940b52db63fcefcf79ea92f8f46e40338ff2a596a17c55c3dd87828bd2cafbc8e4f4cafbeeb799063c748eeb4e3231"}}}}, 0x6b) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00006c0000), &(0x7f0000a10000)=0x8) [ 61.469881] kernel msg: ebtables bug: please report to author: Wrong len argument [ 61.498187] device eql entered promiscuous mode 2018/02/07 15:10:01 executing program 4: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xef) read(r0, &(0x7f000000a000-0xbb)=""/187, 0x329) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f000000c000-0x4)=0x2, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f000000f000-0x10)=@hopopts={0x0, 0x0, [], []}, 0x8) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000010000)='./file0\x00', &(0x7f0000001000)=""/10, 0xa) sendto$inet6(r0, &(0x7f0000002000-0x2), 0x21f, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/02/07 15:10:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000be4000-0xc)='/dev/autofs\x00', 0x80, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f000059e000)={0x2000, 0x4000}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000077000-0x8)=@assoc_value={0x0, 0x8}, 0x8) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f00001be000)) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000fb0000-0x4)=0x0) ptrace$getregs(0xffffffffffffffff, r5, 0x2, &(0x7f0000599000-0xba)=""/186) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KDGKBMETA(r4, 0x4b62, &(0x7f00008eb000-0x8)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f00000a7000)={0x0, 0x8}, &(0x7f0000e06000)=0x8) r8 = openat(r6, &(0x7f0000f82000-0x8)='./file0\x00', 0x200, 0x80) r9 = dup3(r6, r4, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r4, 0x4040ae75, &(0x7f0000b21000)={0x80, 0xc0, 0x9, 0x401}) clock_gettime(0x204, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000131000-0x108)={0x0, @in={{0x2, 0x0, @empty}}, [0x0, 0x3, 0x5, 0x7, 0x7, 0x1f, 0x100000000, 0x200, 0x80, 0x100000000, 0x1fc, 0x6a61, 0x3, 0x0, 0x21]}, &(0x7f0000c0e000)=0x108) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r9, 0x84, 0x10, &(0x7f00004fa000-0xc)=@sack_info={r10, 0x0, 0xa5a2}, &(0x7f0000303000)=0xc) ioctl$TUNSETPERSIST(r3, 0x400454cb, &(0x7f0000857000)) io_submit(0x0, 0x1, &(0x7f00008f2000-0x28)=[&(0x7f0000575000-0x40)={0x0, 0x0, 0x0, 0x3, 0x0, r2, &(0x7f00003b6000)="4ea27ac53333874322598e0fa7a8651b19767ad006fa3ac795d6e5d2f8a004739ecb220e04c071afd2cc29c5795e2fbd9b6ea5387bbf203767c5be808512545638f533b056b993039b0dce", 0x4b, 0xd2, 0x0, 0x0, r3}]) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$sock_bt(r3, 0x8907, &(0x7f0000392000-0x96)="c474cb3e17dacc1e8cc68f03b7505ae6ea450f33db588bcec10002f6efbd30f729eb039194dd1a693fd68a34cb9c8bb7129b0925a8c4b98af5477b2f932d009b246fe6f565d735cdbc9bb81105804f1c72a76aa32c42a3d0580569d1f7e46de53faec0c4e861007bd3596b968cc147ab799d93fb073eed7f01f4594608f9801246d01060d2d8d702fa68bba437a75dec0d394a9c4eda") ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000a8a000-0x4)=0x401) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x100000000, 0xfffffffffffffffe, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805, 0x3, 0x1ff, 0x9}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x18, &(0x7f0000005000)={r7, 0x7}, &(0x7f0000fbd000-0x4)=0x6) rt_sigprocmask(0x2, &(0x7f0000afa000-0x8)={0x6}, 0x0, 0x8) ioctl$KVM_RUN(r9, 0xae80, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f00004e9000-0x9)='/dev/kvm\x00') 2018/02/07 15:10:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fbf000-0x12)='/dev/input/event#\x00', 0x200000000000000, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000e95000-0x4)) r1 = dup(r0) ioctl$TIOCSBRK(r1, 0x40044591) 2018/02/07 15:10:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00008f1000)={{{@in=@empty, @in6=@empty, 0xffffffffffffffff, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x2f}}, {{@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0xff}, 0x0, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x1000000000000}}, 0xe8) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000d09000-0x62e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x2, 0x4d, 0x0, "3060c8449ca4de20e3da406ae6d2ade6af1b622645913a75dcc601009913ed6d51cffd44d15e28169d75ebfd35f373a23c01b98ec38c5dbd7c99ff2560b6c43bceccb32214"}}}, 0x6b) 2018/02/07 15:10:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xe, 0xa, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000db6000-0x118)=[{&(0x7f000086c000)=@in6={0xa, 0xffffffffffffffff, 0x2, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c, &(0x7f0000800000)=[], 0x0, &(0x7f0000693000-0x90)=[@init={0x18, 0x84}], 0x30}], 0x1, 0x0) connect$inet(r0, &(0x7f000076b000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00002c5000-0x6)={0x0, 0x2}, &(0x7f0000345000-0x2)=0x6) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000f8d000-0x6)={r1, 0x5f4}, 0x6) [ 61.536230] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/02/07 15:10:01 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x13a, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00006f3000)={0x3, r0}) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000be5000-0x70)) 2018/02/07 15:10:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fbf000-0x12)='/dev/input/event#\x00', 0x200000000000000, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000e95000-0x4)) r1 = dup(r0) ioctl$TIOCSBRK(r1, 0x40044591) 2018/02/07 15:10:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000fc3000-0x1000), 0x0, 0x0, &(0x7f000069b000-0x5)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) close(r0) 2018/02/07 15:10:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fbf000-0x12)='/dev/input/event#\x00', 0x200000000000000, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000e95000-0x4)) r1 = dup(r0) ioctl$TIOCSBRK(r1, 0x40044591) 2018/02/07 15:10:01 executing program 4: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fc0000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000915000-0x10)={0x0, 0x0, &(0x7f0000fb2000)}) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000fb8000-0x10)={0x0, 0x1, &(0x7f0000fb8000-0x2)='f'}) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fc1000)='/dev/vcs\x00', 0x101000, 0x0) ioctl$TCXONC(r1, 0x540a, 0x1) [ 61.631322] device eql entered promiscuous mode [ 61.647559] device eql entered promiscuous mode 2018/02/07 15:10:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x0, 0x2) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00002d5000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00008a6000-0x4)=0xca0, &(0x7f0000465000-0x4)=0x4) prctl$getname(0x10, &(0x7f0000c7b000-0x7c)=""/124) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00009be000-0xe8)={0x0, 0x0, 0x0, 0x6, 0x22, 0x0, 0x0, 0x0, 0x0, "1e83da8f981c3abf06e8fcb2c6c408a5d201af270009edaf2f87c36e0a0360296e221aa21dd9f51f6f65aa56a075ed2085ff79fcd89d9311c5b45acdab97c3e3", "4787572f09825c8e3365c78ed76347e7a366e62f6af7912775560135336adc106c7c87059df6eec5352fcc2030e82d8b0cd1265b83411e74fd05a6ce2d124953", "d7c040800800df7a9a64f8b51188d14948d33f825a893e619369b53cc818aa5f"}) 2018/02/07 15:10:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00009b2000-0x8)='./file0\x00', 0x2000, 0x20) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f00002d5000-0x18)={&(0x7f00002dd000/0x3000)=nil, 0xb1, &(0x7f0000fad000/0x3000)=nil}, 0x18) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0x8, &(0x7f0000220000)={&(0x7f00008d6000-0x14)={0x14, 0x23, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x8}, []}, 0x14}, 0x1}, 0x0) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f00003d7000)=0x2, 0x4) 2018/02/07 15:10:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000057e000-0x9)='/dev/sg#\x00', 0x0, 0x806) write$evdev(r0, &(0x7f0000814000-0x30)=[{{0x77359400}}, {}], 0x30) clone(0x0, &(0x7f000080b000-0x1), &(0x7f0000dbe000), &(0x7f0000785000), &(0x7f0000b54000)="6f4803c259ba2a856a5d0ffc2767dc7a2e7e83171c58899ed8a25938f29130441b9f4220299da8101ae6514e38929367485ecdb756ef43782b1d23b6c655f4698f6d62fa0dd5d18ad128b7bbb958b0ac652ec66a8a4267") 2018/02/07 15:10:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00008f1000)={{{@in=@empty, @in6=@empty, 0xffffffffffffffff, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x2f}}, {{@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0xff}, 0x0, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x1000000000000}}, 0xe8) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000d09000-0x62e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x2, 0x4d, 0x0, "3060c8449ca4de20e3da406ae6d2ade6af1b622645913a75dcc601009913ed6d51cffd44d15e28169d75ebfd35f373a23c01b98ec38c5dbd7c99ff2560b6c43bceccb32214"}}}, 0x6b) 2018/02/07 15:10:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) accept$packet(0xffffffffffffffff, &(0x7f00001b1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00007d5000-0x4)=0x14) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_CLR_FD(r0, 0x4c01) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000a13000)=0x2, 0x8) [ 61.782313] device eql entered promiscuous mode 2018/02/07 15:10:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) accept$packet(0xffffffffffffffff, &(0x7f00001b1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00007d5000-0x4)=0x14) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_CLR_FD(r0, 0x4c01) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000a13000)=0x2, 0x8) 2018/02/07 15:10:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) accept$packet(0xffffffffffffffff, &(0x7f00001b1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00007d5000-0x4)=0x14) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_CLR_FD(r0, 0x4c01) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000a13000)=0x2, 0x8) 2018/02/07 15:10:01 executing program 3: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0x6, 0x5, 0x9}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000c14000-0x8)={0x0, 0x81}, &(0x7f0000302000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00007d3000-0x8c)={0x0, @in={{0x2, 0x0, @rand_addr=0x8}}}, &(0x7f0000000000)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) perf_event_open(&(0x7f0000001000)={0x2, 0x78, 0x1000, 0x6, 0x6, 0xfffffffffffffff8, 0x0, 0xb93, 0x4400, 0x4, 0x8, 0x9, 0x7e3, 0x7, 0xff, 0xc7bc, 0x9, 0x7, 0xffffffffffffffc0, 0x3, 0x8000, 0x5, 0x86, 0x2, 0x7, 0x9, 0x2, 0x6, 0x8000000000000, 0x8, 0xa79, 0x7, 0x2, 0x100000001, 0x6, 0x1, 0x5, 0x861e, 0x0, 0x8000, 0x2, @perf_config_ext={0xa184, 0x1ff}, 0x14, 0xfffffffffffffffa, 0x2, 0x2, 0x3, 0x7, 0x3}, r4, 0x1, r0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000001000-0x8)={0x0, 0x6b4}, &(0x7f0000174000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSBRK(r0, 0x5427) sendmmsg$inet_sctp(r0, &(0x7f0000bed000-0x70)=[{&(0x7f0000001000-0xd)=@in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x11}}, 0x10, &(0x7f00005a2000-0x50)=[{&(0x7f000075d000-0x96)="fcc213410589fc4c4b7e2fc74bdac7c55508289b45e68a6f9169088d9c026c7da4443fc4c0bf12db2859efcce2a2897d29cdd55408206f1896de69e298d6067dd597ffe3a730d0771d25f07845bc957585d8b03cab88743227c8dc77dc25843312195212c113d4b9e6b17aee078104c4b8e7039ac8cea67f722efd0a75b58cdaaa0bb46f98d4a6cad49adab528d45d0c621ac65816cf", 0x96}, {&(0x7f0000beb000-0xf1)="d4d535f496230b17b8403cc908c88d9ab052ad81ee400f743812009c60bf8ea81a1d3ffcafe9bfb2486002ee466986b5d149342c0a41cedb0c6f20d0fa5ef1724545c0fe7c3ca05907fbfeb9092ac4518c06fcc375d53be065297e1de98f5316713ca5294fc2c61708ce5c286f110e08f17c3d72258442e5cde26eb4c1b80ed72a1798300a8adcb7179e20ddf247c271129eff5b3bce8694cc485c4bf6dc95fd13fde0c9a792419c6844c48832dae3df7419ed0f377fa4ec8370de4d3aa62f6cbc0a858a643d30caae59405e4c5da9ebf62eef29b9042d0008d6bb40d28ec40def7ceb392baaa59457e0ecf5541e5b9f1d", 0xf1}, {&(0x7f0000000000)="d6529aa584c1a225725773c7e1f2708837da8f38d497e696a4ccf02f24bfca1c42115c6d4770b5e628945881757152d06d975a2a7d219e88b6a64ea046d496ce838a238627784aa931c252ed7a382f91fa0433793d4df22018dd01c1ffe2c4eb76a4da9c51c8c71cc83d1d3eee599aaa44a1c4abc9894899da7d475c9093a7638668fbdd3f19e9ae52a7e5b7", 0x8c}, {&(0x7f0000001000-0x7d)="935a85e9833f73984463e783b6fab2c65fd101501e0362dae2092f6a49e11323c1bded36b28f4cccaf71528a8765aad5f6dc88e42b12190b404b1aafead24ac0aa767fbc29cc696d7b4784cfdb928dd875b139c8d1c855ea46ee63ac946df8c8edbf1bb2e499c15ba6af79f9150701ffadb5c7f982d4bd01f3752384f6", 0x7d}, {&(0x7f0000000000)="2312c3a9b11b6a", 0x7}], 0x5, &(0x7f00002b4000)=[@sndinfo={0x20, 0x84, 0x2, {0x994, 0x800f, 0x3, 0x8, r1}}], 0x30, 0x4080}, {&(0x7f0000806000-0x1c)=@in6={0xa, 0x3, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c, &(0x7f0000c4b000-0x30)=[{&(0x7f0000001000-0xb7)="e0a3a4195562cc1aeb9e2d2f690fe356a2600c8817f0b4f8bc440c7a5259ace66be923a89f9f809bdc12c2f65b1c8a037b55e4e230e5de8923e5fff29a0bcd5bd0ba5a49c8b467e806f3e01e1df389eb3b0a1f41e3623eec177bda4a2bc2ddc439b1543d2122fcbd898cd56f15308d8ce5347ee2db409892e0b4da656f44f013d116bb198ac6fde5eebfe763f38d95361c66a8c02fbf6fa48f42a1a7489d68f2794f2b5cb79d760d6333bb7568d674a3e5704c69d81ed8", 0xb7}, {&(0x7f000023d000+0xcc4)="eb6e5a8d00ad0ebe465f53a1b97adc466a12e6b51126e7e2bdf7946a95d249e50109447a28332dbc07bec5058d5f1358dd605802fdb5affee6c55745cd0152bf1d36623702c23a98245ab0e51d36b6224031ed002528135aff7ef6259b600f7f00d7a63d812082aa11ce9703990319a348d5e4cf6d92626d51d161d388574af1885521be7cb9a3d60349", 0x8a}, {&(0x7f0000ddb000-0x11)="b0a8f72182226690f18427f44d7ac96295", 0x11}], 0x3, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0x2, 0x2, 0x9, 0xfffffffffffffff9, 0x8, 0xfffffffffffff001, 0x4, r2}}, @init={0x18, 0x84, 0x0, {0xaf38, 0xfffffffffffff801, 0x8, 0xfffffffffffffff7}}, @sndinfo={0x20, 0x84, 0x2, {0x46e, 0x8008, 0x7ff, 0x400, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x3ff, 0xa, 0x463b, 0x80, 0x1ff, 0x9, 0x8000, r5}}], 0xc0, 0x8000}], 0x2, 0x240000d0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = getpgid(0x0) process_vm_writev(r6, &(0x7f000001c000-0x40)=[{&(0x7f0000526000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ba3000-0x80)=[{&(0x7f0000dcf000-0x65)=""/101, 0x65}, {&(0x7f000017e000)}], 0x2, 0x0) 2018/02/07 15:10:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000325000)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00008f1000)={{{@in=@empty, @in6=@empty, 0xffffffffffffffff, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x2f}}, {{@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0xff}, 0x0, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x1000000000000}}, 0xe8) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000d09000-0x62e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x2, 0x4d, 0x0, "3060c8449ca4de20e3da406ae6d2ade6af1b622645913a75dcc601009913ed6d51cffd44d15e28169d75ebfd35f373a23c01b98ec38c5dbd7c99ff2560b6c43bceccb32214"}}}, 0x6b) 2018/02/07 15:10:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fbf000-0x12)='/dev/input/event#\x00', 0x200000000000000, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000e95000-0x4)) r1 = dup(r0) ioctl$TIOCSBRK(r1, 0x40044591) 2018/02/07 15:10:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = open(&(0x7f000028f000-0x8)='./file0\x00', 0x480800, 0x30) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f000017b000)=0x800801d) setsockopt$inet6_group_source_req(r0, 0x29, 0x6, &(0x7f0000112000)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x20112108) ftruncate(r0, 0x5) 2018/02/07 15:10:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00009db000-0x11)='/selinux/enforce\x00', 0x80, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f000076c000)=0x3) remap_file_pages(&(0x7f00007ee000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) 2018/02/07 15:10:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) connect(r0, &(0x7f00009bc000)=@hci={0x1f, 0x9, 0x3}, 0x6) r1 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r1, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000c9d000-0x1d54)=@newlink={0x48, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_VFINFO_LIST={0x14, 0x16, [{0x10, 0x1, [@typed={0xc, 0xc, @str='\x00'}]}]}]}, 0x48}, 0x1}, 0x0) 2018/02/07 15:10:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fbf000-0x12)='/dev/input/event#\x00', 0x200000000000000, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000e95000-0x4)) r1 = dup(r0) ioctl$TIOCSBRK(r1, 0x40044591) 2018/02/07 15:10:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c74000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000e28000)='./file0\x00', 0x28041, 0x0) fallocate(r2, 0x0, 0x0, 0x56) sendfile(r1, r2, &(0x7f0000844000), 0xff) [ 61.880751] device eql entered promiscuous mode [ 61.929616] mmap: syz-executor2 (6384) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/02/07 15:10:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000f16000)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00002d6000)=0x0) r2 = open(&(0x7f000077a000-0x8)='./file0\x00', 0x0, 0x159) mknodat(r2, &(0x7f00003f9000)='./file0\x00', 0x1000, 0x278c) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000acc000)) timer_create(0x0, &(0x7f00007bc000-0x60)={0x0, 0x40, 0x4, @tid=r1}, &(0x7f0000203000)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000bd0000)={0x0}, &(0x7f0000354000)=0xc) getpgrp(r3) timer_create(0x0, &(0x7f00005ea000-0x60)={0x0, 0x36, 0x0, @tid=r0}, &(0x7f0000296000-0x4)=0x0) ioctl$VT_ACTIVATE(r2, 0x5606, 0x75) timer_delete(r4) 2018/02/07 15:10:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = dup(r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000a4b000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @empty}}}}, &(0x7f00005fa000)=0xa0) accept$packet(r1, &(0x7f0000201000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00003da000-0x4)=0x14) 2018/02/07 15:10:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f000084f000)='/dev/vcsa#\x00', 0x80, 0x20001) r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000f44000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x200005421, &(0x7f0000ca0000-0x8)=0x2) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e73000+0xf64)='/dev/autofs\x00', 0x200000, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f000039b000)) listen(r0, 0x0) accept(r0, &(0x7f0000e05000)=@in={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f00006aa000+0x65c)=0x10e8727c2576bd97) 2018/02/07 15:10:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000325000)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00008f1000)={{{@in=@empty, @in6=@empty, 0xffffffffffffffff, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x2f}}, {{@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0xff}, 0x0, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x1000000000000}}, 0xe8) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000d09000-0x62e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x2, 0x4d, 0x0, "3060c8449ca4de20e3da406ae6d2ade6af1b622645913a75dcc601009913ed6d51cffd44d15e28169d75ebfd35f373a23c01b98ec38c5dbd7c99ff2560b6c43bceccb32214"}}}, 0x6b) 2018/02/07 15:10:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fbf000-0x12)='/dev/input/event#\x00', 0x200000000000000, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000e95000-0x4)) r1 = dup(r0) ioctl$TIOCSBRK(r1, 0x40044591) 2018/02/07 15:10:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000a3a000)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f00004b1000)='/dev/ion\x00', 0x0, 0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x51, &(0x7f0000002000)=[{0xff1e, 0x10e}], 0x10}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000ddd000)={0x7fffffff, 0xffffffffffffffff, 'client0\x00', 0x4, "bf0c314fed9a39f4", "675b48a121072fe09f72c3e17dcb6eaa1e20835e378b22f4ec97385114f04b8a", 0x9, 0x100ff}) mmap$binder(&(0x7f00004a8000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x13, r0, 0x8000) open(&(0x7f0000844000-0x8)='./file0\x00', 0x0, 0x0) 2018/02/07 15:10:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00009db000-0x11)='/selinux/enforce\x00', 0x80, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f000076c000)=0x3) remap_file_pages(&(0x7f00007ee000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) 2018/02/07 15:10:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x1, @tid}, &(0x7f0000e9a000-0x1)) timer_create(0x0, &(0x7f0000000000)={0x1f, 0x4, 0x0, @tid}, &(0x7f00000ad000)) pipe(&(0x7f00003e3000-0x8)={0x0}) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f00006a0000-0x28)={0x3, 0x20, [0x3, 0xffffffffffffff3c, 0x2d, 0x1f, 0x2a, 0xfffffffffffffffb, 0x3, 0x1]}) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000e18000)=""/172) r1 = syz_open_procfs(0x0, &(0x7f0000338000-0xe)='timers\x00') readv(r1, &(0x7f0000d0c000-0x90)=[{&(0x7f000041c000-0xf3)=""/243, 0xf3}], 0x1) 2018/02/07 15:10:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fbf000-0x12)='/dev/input/event#\x00', 0x200000000000000, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000e95000-0x4)) r1 = dup(r0) ioctl$TIOCSBRK(r1, 0x40044591) 2018/02/07 15:10:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f000006c000)={@syzn}) getsockopt$inet6_tcp_int(r1, 0x6, 0x21, &(0x7f0000014000-0x4), &(0x7f0000013000-0x4)=0x4) 2018/02/07 15:10:02 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0xfffffffffffffeff, 0x0, 0x0, 0x1c7}) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000000c000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000006000)={[], 0xed, 0x5, 0xe2f0, 0x0, 0x4, 0x0, 0xf001}) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000005000-0x4)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000b000)={r0, 0x50, &(0x7f000000c000-0x50)}, 0x10) 2018/02/07 15:10:02 executing program 6: mmap(&(0x7f0000000000/0x2eb000)=nil, 0x2eb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = syz_open_dev$dmmidi(&(0x7f00000f1000)='/dev/dmmidi#\x00', 0x99, 0x200800) mmap(&(0x7f00002eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00002eb000)={0x0, 0x1, 0x80, 0x8000, 0x40}, 0xc) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a2335bfd", 0x4) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f00002ec000)) accept$alg(r1, 0x0, 0x0) write(r2, &(0x7f00001eb000-0x84), 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f00002d4000-0x14)={{0x4c, 0x2, 0x7, 0x101, 0x80000000, 0xffff}, 0x2f8, 0x101, 0x6}) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r1, &(0x7f00002ed000)={0x0, 0xffffffffffffffff, @dev}, &(0x7f0000236000-0x4)=0x10) mmap(&(0x7f00002ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f00002ef000-0x8c)={0x5, 0x6, 0xc1d8, 'queue1\x00', 0x7}) mmap(&(0x7f00002ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025f000-0x8)={0x1, [0x0]}, &(0x7f00002f0000-0x4)=0x8) 2018/02/07 15:10:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00002f5000)={0x0}) socket$bt_hci(0x1f, 0x3, 0x1) close(r0) ioctl$int_out(r0, 0x5462, &(0x7f0000fc2000)) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 62.130507] device eql entered promiscuous mode [ 62.142671] x86/PAT: syz-executor3:6419 map pfn RAM range req write-combining for [mem 0x1ab048000-0x1ab04afff], got write-back 2018/02/07 15:10:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fbf000-0x12)='/dev/input/event#\x00', 0x200000000000000, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000e95000-0x4)) r1 = dup(r0) ioctl$TIOCSBRK(r1, 0x40044591) 2018/02/07 15:10:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000325000)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00008f1000)={{{@in=@empty, @in6=@empty, 0xffffffffffffffff, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x2f}}, {{@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0xff}, 0x0, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x1000000000000}}, 0xe8) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000d09000-0x62e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x2, 0x4d, 0x0, "3060c8449ca4de20e3da406ae6d2ade6af1b622645913a75dcc601009913ed6d51cffd44d15e28169d75ebfd35f373a23c01b98ec38c5dbd7c99ff2560b6c43bceccb32214"}}}, 0x6b) 2018/02/07 15:10:02 executing program 1: r0 = syz_open_dev$amidi(&(0x7f0000dca000-0xc)='/dev/amidi#\x00', 0xfffffffffffffc01, 0x201) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000000)=""/4096) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f000037a000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f00003e2000)={@loopback={0x0, 0x1}}, 0x14) 2018/02/07 15:10:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000ee6000)={{0xa, 0xffffffffffffffff, 0x0, @empty}, {0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, 0x5c) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a6c000)='/dev/vcs\x00', 0x2100, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00005fa000-0x4)={r0}) 2018/02/07 15:10:02 executing program 3: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f00005a0000-0x10)={&(0x7f0000582000/0x3000)=nil, 0x3000}) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000e0f000-0x18)={0x1, &(0x7f0000b4c000-0x1000)=""/4096, &(0x7f0000001000)=[{0x1000, 0x3a, 0x0, &(0x7f0000001000)=""/58}]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000005000-0x40)=[{&(0x7f0000000000)="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", 0xfb}, {&(0x7f0000003000-0xe1)="635511650b441b721cf1981aa5023cc3d2f4f3c8d51e483232b588cd385e0e9ae3aa40b1cb5f2a6417e2a4c1414dd56de3e159a33d81f53f53d9f34e410f73732b6129313f765b7c740446b6d79770a89776bcdb411d58c69b514c43a910464cd3f0c0bc5ebeef0f861527f0e0b7cdd82c1fe246da1244f8b76b2916634cd2511bc61265e5dfca3a6fef69a6d956053cb4eacd5a5e2fad7a065a96c4b85389813d6e25d9b845edd2de2c4436f932b9c47ee501712688a6cd8da05394b75465feb843f708f4077e540b37311d731958267a7b9c5cbacb066c13924db47e5ee12963", 0xe1}, {&(0x7f0000003000)="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", 0x1000}, {&(0x7f0000002000-0x75)="c3027fc4b4ba0dc26f24996e4f6fd689dd9e4bfbe14cd1b9b7291815c690e81bfed19bcf8762d48416b290fca81196610831db516ddcf76c04396312b277183668c8801036631708fe13e32bb4408452fd1efca68ba667927b245fbc7d5b60e705b75133cf1cde7c5bb9f9e2705b338756cd53a1ec", 0x75}], 0x4, 0x0) ioctl(r0, 0x100000001, &(0x7f0000001000)) 2018/02/07 15:10:02 executing program 5: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000015000-0x28)={r1, 0x0, 0xcc, 0x1d, &(0x7f0000015000-0xcc)="b0d33f5c887770cfd4b791133f0c9ca0aa6761e0f0242836b5eaf7f9c85fc2967d63ca0017571d7a6913e3dab5b756cc1212728f419c57c805609b5e763a1f6d433644e6ea79192588bfe8396b1e6ee6483a056bb2be2115ef9f783a52d96f54f04a298c1b0e4221c90c1b68a0cf2d54f7576edd7aab775b1a57d2b3793cfc3b57f06bdddb9d62684e587dd8faec5674a22dca6fa4331e26c687c4cb91a47b6116393a422499e91243c7a772a015f025ef3fe1a814d554428c94596e83de25f409b5b761bdb028afd05c585d", &(0x7f0000014000)=""/29, 0x2, 0x1}, 0x28) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000e000-0x347)=@filter={'filter\x00', 0xe, 0x4, 0x490, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@dev={0xac, 0x14}, @broadcast=0xffffffff, 0x0, 0x0, @common='ip6_vti0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x2a0, 0x2c8, 0x0, {}, [@common=@unspec=@bpf1={0x230, 'bpf\x00', 0x1, @pinned={0x1, 0x0, 0x0, "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", &(0x7f000000c000-0xb1)}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14}, @multicast1=0xe0000001, 0x0, 0x0, @generic="6bd6d44845736f889ec1cf4c41f2affa", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, @common='ifb0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x4f0) 2018/02/07 15:10:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fbf000-0x12)='/dev/input/event#\x00', 0x200000000000000, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000e95000-0x4)) r1 = dup(r0) ioctl$TIOCSBRK(r1, 0x40044591) [ 62.222770] x86/PAT: syz-executor3:6419 map pfn RAM range req write-combining for [mem 0x1afd78000-0x1afd7afff], got write-back [ 62.236129] device eql entered promiscuous mode 2018/02/07 15:10:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a15000)='/dev/sequencer\x00', 0x80000, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x17, &(0x7f0000173000-0x14)={@ipv4={[], [], @multicast1}, 0x0}, &(0x7f0000857000)=0x14) bind$packet(r0, &(0x7f000065e000-0x14)={0x11, 0xc, r1, 0x1, 0xa6a7, 0x6, @random="537fdddead77"}, 0x14) 2018/02/07 15:10:02 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000325000)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00008f1000)={{{@in=@empty, @in6=@empty, 0xffffffffffffffff, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x2f}}, {{@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0xff}, 0x0, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x1000000000000}}, 0xe8) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000d09000-0x62e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x2, 0x4d, 0x0, "3060c8449ca4de20e3da406ae6d2ade6af1b622645913a75dcc601009913ed6d51cffd44d15e28169d75ebfd35f373a23c01b98ec38c5dbd7c99ff2560b6c43bceccb32214"}}}, 0x6b) 2018/02/07 15:10:02 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, 0x513}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = accept(r0, &(0x7f000064d000-0x20)=@pptp={0x0, 0x0, {0x0, @broadcast}}, &(0x7f0000ec3000)=0x20) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000655000)='/dev/vhost-vsock\x00', 0x2, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000e3c000-0x38)={&(0x7f0000327000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000096000)={&(0x7f000074d000)={0x115c, 0x3f, 0x6, 0x1, 0x5, 0x3, {0x4000007, 0x0, 0x7}, [@nested={0x48, 0x31, [@generic="da42d30c6eeb993f96ab12791a18ae12b30e10df96e331bd85aaef650e7a5f9f1c5b1ed5e0c534f66e99b5fbfafe2ddafa7293c67fb197769202535e29e9e94585787d"]}, @generic="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", @typed={0x4c, 0x78, @binary="f3f822926d9563d9955d7c46c0611905567a1f0f4a1350d3587607a8ff3085658dd7d9721ec4505b8e87290b0a799b9d208d536e30434e2825044ffb774a9b9ca8afb3"}, @generic="94ffa96a1c50367f3c6727bc89d46a13f002e42b954adeab180638ab8fb5d839182e521f74a7acd2ac46969dbdbe0d61823e65b588d90fc956217277a8948385b1f1ebd1b2dbe0ea92bd2852ac706e07808ab047db729a47f37906d1a98332aa0c1feba840fd7de666b08f9377a437ef8a8764620b226cdd1a4965aca40d86439a63e2351a66fffe1b76c7bf5d2b48aff3d0cf270b3593ebc2a6a79bc418d717ae1aaa006699c34545d9b9db7f762651a2"]}, 0x115c}, 0x1, 0x0, 0x0, 0x4040005}, 0x11) ioctl$VHOST_SET_LOG_BASE(r2, 0xaf01, &(0x7f0000307000)=&(0x7f0000735000-0x1)) ioctl$VHOST_SET_VRING_ENDIAN(r2, 0x4008af13, &(0x7f00003a8000-0x8)) r3 = add_key(&(0x7f000025f000-0x8)='rxrpc_s\x00', &(0x7f0000e11000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00005e9000)="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", 0x1000, 0x0) r4 = add_key$keyring(&(0x7f0000a80000-0x8)='keyring\x00', &(0x7f0000e1e000-0x5)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000c86000)='/selinux/context\x00', 0x2, 0x0) keyctl$instantiate(0xc, r3, &(0x7f00003e4000)="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", 0x1000, r4) 2018/02/07 15:10:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00003df000)='/selinux/checkreqprot\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000ff5000)=0x0) syz_open_procfs(r2, &(0x7f000030e000-0x17)='net/ip6_tables_targets\x00') 2018/02/07 15:10:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fbf000-0x12)='/dev/input/event#\x00', 0x200000000000000, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000e95000-0x4)) r1 = dup(r0) ioctl$TIOCSBRK(r1, 0x40044591) 2018/02/07 15:10:02 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000cfa000-0xa)='schedstat\x00') accept$netrom(r0, 0x0, &(0x7f000058a000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000000)=""/95) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000083, 0x2, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000af3000)={r1, &(0x7f0000fc5000), &(0x7f000000b000), 0x2000000}, 0x20) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) 2018/02/07 15:10:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000e000-0xb)="011c0080001a04003f5a00", 0x0) ftruncate(r0, 0x0) close(r0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f00000c7000-0xc)={0x2001}) 2018/02/07 15:10:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f000045f000-0x100)=@hopopts={0x0, 0x5, [], [@enc_lim={0x4, 0x1}, @hao={0xc9, 0x10, @dev={0xfe, 0x80}}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, @padn={0x1, 0x0, []}]}, 0x38) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000452000)=@routing={0x0, 0x20000000000001ae, 0x0, 0x0, 0x0, [@empty, @mcast2={0xff, 0x2, [], 0x1}]}, 0x8) 2018/02/07 15:10:02 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000325000)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00008f1000)={{{@in=@empty, @in6=@empty, 0xffffffffffffffff, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x2f}}, {{@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0xff}, 0x0, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x1000000000000}}, 0xe8) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000d09000-0x62e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x2, 0x4d, 0x0, "3060c8449ca4de20e3da406ae6d2ade6af1b622645913a75dcc601009913ed6d51cffd44d15e28169d75ebfd35f373a23c01b98ec38c5dbd7c99ff2560b6c43bceccb32214"}}}, 0x6b) 2018/02/07 15:10:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00004aa000)='/dev/net/tun\x00', 0x0, 0x101080) fchmod(r0, 0xc8) r1 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x1, 0x0, 0x0, 0x7}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) 2018/02/07 15:10:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000a27000-0xb)='/dev/mixer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f00009b1000-0x4)) getpeername$inet(r0, &(0x7f0000281000-0x10)={0x0, 0xffffffffffffffff, @loopback}, &(0x7f00007e6000-0x4)=0x10) 2018/02/07 15:10:02 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000325000)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00008f1000)={{{@in=@empty, @in6=@empty, 0xffffffffffffffff, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x2f}}, {{@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0xff}, 0x0, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x1000000000000}}, 0xe8) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000d09000-0x62e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x2, 0x4d, 0x0, "3060c8449ca4de20e3da406ae6d2ade6af1b622645913a75dcc601009913ed6d51cffd44d15e28169d75ebfd35f373a23c01b98ec38c5dbd7c99ff2560b6c43bceccb32214"}}}, 0x6b) 2018/02/07 15:10:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000b7000-0x15)='/proc/self/net/pfkey\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000d53000)={0x0, 0x2}, &(0x7f00007cd000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000575000)={0x8, 0x200, 0x8003, 0x100, 0xff, 0x3, 0x1ff, 0x4, r3}, 0x20) listen(r1, 0x0) accept4(r1, &(0x7f0000b17000)=@generic, &(0x7f0000dbd000)=0x80, 0x0) clone(0x0, &(0x7f0000572000), &(0x7f0000dad000-0x4), &(0x7f00009a9000-0x4), &(0x7f0000501000)) connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) 2018/02/07 15:10:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fbf000-0x12)='/dev/input/event#\x00', 0x200000000000000, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000e95000-0x4)) r1 = dup(r0) ioctl$TIOCSBRK(r1, 0x40044591) 2018/02/07 15:10:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00000a5000-0x8)=0xd) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r1, &(0x7f00001f3000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) ppoll(&(0x7f0000ca1000)=[{r1}], 0x1, &(0x7f0000c3e000), &(0x7f0000212000), 0x8) io_setup(0x80000c1b, &(0x7f0000ed6000)) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000f31000)={0x20, 0x4, 0x69, 0x80d}, 0x8) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000f4b000-0x50)={@generic="40fccffce9a927cb2f8330cdf4b587e2", @ifru_ivalue=0x6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f000063d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f0000c67000+0x698)=0x53c3ca6c) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x1) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r4, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x5, 0x0, [], 0xffffffffffffffff}]}) 2018/02/07 15:10:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x106) r1 = syz_open_dev$tun(&(0x7f0000871000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000f4e000)=""/115, 0x73) [ 62.398265] kauditd_printk_skb: 25 callbacks suppressed [ 62.398273] audit: type=1400 audit(1518016202.316:55): avc: denied { map_read map_write } for pid=6466 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/02/07 15:10:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f000096f000)='/dev/audio\x00', 0x410000, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f00009c0000-0x108)={0x1, {{0xa, 0x3, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x20}}, {{0xa, 0x2, 0x2, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xc8}}}, 0x108) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000e2a000)=""/221) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80}, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xc6) 2018/02/07 15:10:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000325000)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00008f1000)={{{@in=@empty, @in6=@empty, 0xffffffffffffffff, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x2f}}, {{@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0xff}, 0x0, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x1000000000000}}, 0xe8) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000d09000-0x62e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x2, 0x4d, 0x0, "3060c8449ca4de20e3da406ae6d2ade6af1b622645913a75dcc601009913ed6d51cffd44d15e28169d75ebfd35f373a23c01b98ec38c5dbd7c99ff2560b6c43bceccb32214"}}}, 0x6b) 2018/02/07 15:10:02 executing program 6: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a32000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00009d2000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000000)=r1) tee(r1, r1, 0x7, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000002000)='/dev/dsp\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001000)={0x401, 0x8000, 0x200, 0xffffffffffffff00, 0x7, 0x1240000, 0x5, 0x9, 0x0}, &(0x7f0000002000)=0x20) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000001000)=r3, 0x4) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000001000)={0x3, 0x8}) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000014000-0x11)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000016000)=0x2000) r4 = dup2(r0, r2) getsockopt$inet_int(r4, 0x0, 0x31, &(0x7f0000016000-0x4), &(0x7f0000011000-0x4)=0x4) 2018/02/07 15:10:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000325000)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00008f1000)={{{@in=@empty, @in6=@empty, 0xffffffffffffffff, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x2f}}, {{@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0xff}, 0x0, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x1000000000000}}, 0xe8) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000d09000-0x62e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x2, 0x4d, 0x0, "3060c8449ca4de20e3da406ae6d2ade6af1b622645913a75dcc601009913ed6d51cffd44d15e28169d75ebfd35f373a23c01b98ec38c5dbd7c99ff2560b6c43bceccb32214"}}}, 0x6b) 2018/02/07 15:10:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f000045b000-0x8)={0x0, 0x9}) r5 = dup3(r4, r3, 0x0) r6 = semget(0x2, 0x0, 0x0) semtimedop(r6, &(0x7f000077f000)=[{0x0, 0x2, 0x1000}, {0x3, 0x9, 0x1800}, {0x0, 0x4, 0x800}, {0x6, 0x1, 0x1000}], 0x4, &(0x7f0000a98000-0x10)={0x77359400}) ioctl$TIOCGSOFTCAR(r5, 0x5419, &(0x7f0000cd8000)) io_submit(0x0, 0x0, &(0x7f00008f2000-0x28)=[]) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r1, &(0x7f0000ed0000-0xc)={0x60000000}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) signalfd(r5, &(0x7f00008f3000-0x8)={0x6}, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00003d2000-0x20)={r2, 0x6, 0x1, 0x143e, &(0x7f0000d16000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000bd3000)="371a0b77926653ef1da14f58426c43f7", 0x10) 2018/02/07 15:10:02 executing program 5: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000010a000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5435, &(0x7f0000001000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x8, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000001000-0x8), &(0x7f0000001000-0x3)=0x8) 2018/02/07 15:10:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fbf000-0x12)='/dev/input/event#\x00', 0x200000000000000, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000e95000-0x4)) r1 = dup(r0) ioctl$TIOCSBRK(r1, 0x40044591) 2018/02/07 15:10:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x39474f5a07ac8b9, 0x300) semget(0x1, 0x0, 0x4) r1 = semget$private(0x0, 0x3, 0x2) semctl$IPC_RMID(r1, 0x0, 0x10) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f000027c000)='/dev/dsp\x00', 0x200, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000a3c000-0x8)={0x0}) r4 = syz_open_dev$vcsa(&(0x7f00000fd000-0xb)='/dev/vcsa#\x00', 0x1, 0x101000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000a92000-0xc)={r3, 0x80000, r4}) socketpair(0x4, 0x7, 0x1, &(0x7f0000d6e000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f000062d000-0x14)={0x0, 0x1, 0x1, 0x400, 0x800a, 0x7}, &(0x7f0000c3e000)=0x14) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000021000)={r6, @in={{0x2, 0x2, @multicast1=0xe0000001}}, 0x401, 0x6}, 0x98) flock(r0, 0x1) 2018/02/07 15:10:02 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='environ\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000001000-0xf0)="f8f473e4b388ad343ad2a45c724d6d9798206389d2227d9b24f3635715209117dfbd30fefb42af6d757a13739bbac2269b7a0ad0bf9e9baea8ab483b588709f0f975c5b6dfdeabbd917bbdfc232a3b14cc28c89613c89f6d74423737d19772f5f42e8989a4c9dc4a0065ef8eb474f63549970f232b083e4ec0abef4020c2573f8eb47a78c41a218c1f5c47a52713e92fad261e45e8e0708570c007bc239a25b25843d60f902d12346854e32c3c280aa0582faa89cfc54fdf31f8ee449512d736be23e13a90bbd7e92d59be9c4b11d508a3e80f36eaa0881d15da24035a36d20731dbae536199a264510c721391d80be9", &(0x7f0000001000-0x68)=""/104}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9}, 0x14) r2 = syz_open_dev$sg(&(0x7f0000252000-0x9)='/dev/sg#\x00', 0x7, 0x200000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000013b000-0x20)={@mcast2={0xff, 0x2, [], 0x1}, 0x61c0d44a, 0x0, 0xff, 0xd, 0xfffffffffffffffc, 0xfffffffffffffffd, 0x3}, 0x20) close(r1) 2018/02/07 15:10:02 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000001000-0x60), &(0x7f0000000000)=0x60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000001000-0xc)={0x3, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000fe6000-0x80)=[{&(0x7f00007bf000)}, {&(0x7f0000727000-0x1000)="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", 0x1000}, {&(0x7f00007b2000)="d577fd6f6b94d32f80d1ce0829ef1e268d7f1198606d118244e15c1a7e4014c2794812a185b4aa3acbd664d309088a9066b8678719895996cf8168127d2c9998771208a0f354c113a3ae4c235360f574546a4cb0496e1081159114b8e5d56ac539752f9ddcf81125ca1f5155eb73eea5c86195ba9d0514b148ea3e7bac0a6e10ec431f60abe8a1c4b2e739f90b0d11a5a32405d86a4aae902ac6a8f6b7fd107311948634296124ed4ebc724a213b0acb44e8a69457ed6cb631275a6b3e7acccaad4d558867ae15ddfa821896cd4b7c111abccec3d6f4f08519dd23ff", 0xdc}, {&(0x7f00002df000-0x1d)="fae38f494daa80a61b59094c6e6fb58f5de340c8ca3084b0070c85d151", 0x1d}], 0x4, 0x0) 2018/02/07 15:10:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) listen(r0, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000614000-0x4)=0x3) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000b0c000)=@sack_info={0x0, 0x2, 0xfffffffffffffffb}, &(0x7f0000b73000)=0xc) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000a1d000-0x8)={r1, 0x8001}, 0x8) ppoll(&(0x7f00006ae000)=[{r0}], 0x1, &(0x7f0000c36000)={0x0, 0x989680}, &(0x7f0000a7b000), 0x8) 2018/02/07 15:10:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000325000)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00008f1000)={{{@in=@empty, @in6=@empty, 0xffffffffffffffff, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x2f}}, {{@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0xff}, 0x0, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x1000000000000}}, 0xe8) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000d09000-0x62e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x2, 0x4d, 0x0, "3060c8449ca4de20e3da406ae6d2ade6af1b622645913a75dcc601009913ed6d51cffd44d15e28169d75ebfd35f373a23c01b98ec38c5dbd7c99ff2560b6c43bceccb32214"}}}, 0x6b) 2018/02/07 15:10:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fbf000-0x12)='/dev/input/event#\x00', 0x200000000000000, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000e95000-0x4)) r1 = dup(r0) ioctl$TIOCSBRK(r1, 0x40044591) 2018/02/07 15:10:02 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e5a000)='/dev/autofs\x00', 0x404000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000000)={{{@in=@local, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@empty}}, &(0x7f0000ef0000-0x4)=0xe8) bind$can_raw(r0, &(0x7f0000740000)={0x1d, r1}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r0, &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000)=""/198, 0xc6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000a9c000)={0x0, 0x5, 0x9, &(0x7f0000c5b000-0x8)}) syz_extract_tcp_res(&(0x7f0000c7e000-0x8), 0x0, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, &(0x7f0000fac000-0x10)) r2 = inotify_init() mkdir(&(0x7f0000043000-0xa)='./control\x00', 0x0) inotify_add_watch(r2, &(0x7f000003a000)='./control\x00', 0x80000d50) close(r2) 2018/02/07 15:10:02 executing program 6: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000025000/0x4000)=nil, 0x4000, 0x0, r0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000027000-0xc)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000018000-0x24)=@delneigh={0x13, 0x1d, 0x513, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@NDA_DST_IPV4={0x8, 0x1, @dev={0xac, 0x14}}]}, 0x24}, 0x1}, 0x0) 2018/02/07 15:10:02 executing program 5: unshare(0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000980000)={@rand_addr=0x80000001, @multicast2=0xe0000002, 0x1, 0x4, [@broadcast=0xffffffff, @empty, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x20) r1 = socket(0x18, 0x0, 0x0) r2 = dup2(r1, r1) getpeername$netlink(r2, &(0x7f0000000000), &(0x7f0000002000-0x4)=0xc) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f000009f000)={r2, r1, 0x6, 0x5, &(0x7f00008ba000)="aa63952ece421b8bd24bed137c3dfaf5f79067403c0d5128d252e9f667e0bc0dc593769a82c7906b455bf4232c959e0647bb6b59d25154470c6b8198049ea0e1ec8c309ef5f432fe127633e52adbf5553ee832fddc9cf0683efaa6c8486798feb184c0ea2a3cf1886e1b6f54c37d3e6c5a6b518c98c4c5c9911fda96842dea0561cae83a4550e672b48ce9942ecfa44d30de42da9ebdeb24313fd3a6f3b4a1d50a8c33b5837d3ad84cefeaaa823426e933f5c1ec67d864e43bb57f57af95f450188d505d4ae3b2e044a5a0bb19200500c8705b08e771d5a353", 0x1ff, 0xffffffffffffff39, 0x40, 0x3, 0x10001, 0x81, 0x4, "712c293818d3e053b151f9e8ed855e3be9aabb5aff9fe46aea1a75a06eeb81980ec0cb64cf8e40e6d2bd98ab28fcc5f3ff9f8b579bcf9650f605423965e231e0961ce5eb87cd98d23fe0c47ad59e74669d67d313029b22240c83092a932abf91360a744663efb07dffc856aed93490478399013eac4c8c4cafcd671cd8ec5d8e3faee1d7cb937c"}) 2018/02/07 15:10:02 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, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fbf000-0x12)='/dev/input/event#\x00', 0x200000000000000, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000e95000-0x4)) r1 = dup(r0) ioctl$TIOCSBRK(r1, 0x40044591) 2018/02/07 15:10:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00001a3000)='/dev/cuse\x00', 0x3, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f00004b1000)='/dev/ion\x00', 0x0, 0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x51, &(0x7f0000002000)=[{0xff1e, 0x10e}], 0x10}, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000476000)={0x0, 0x1000}, &(0x7f00004f4000)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000181000-0x8)={r2, 0x16}, 0x8) ioctl(r1, 0xc0184900, &(0x7f0000800000)) mmap$binder(&(0x7f00002d0000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) clone(0x0, &(0x7f0000290000), &(0x7f0000187000-0x4), &(0x7f0000b8e000), &(0x7f0000a5e000)) 2018/02/07 15:10:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munlockall() socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000af6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x400) connect(r0, &(0x7f00007ee000)=@ipx={0x4, 0x0, 0x0, "405a54dfca6d"}, 0x10) getsockopt(r1, 0x938a, 0x100, &(0x7f00000b9000-0x75)=""/117, &(0x7f0000b37000)=0x75) 2018/02/07 15:10:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00004d3000)='/dev/dsp\x00', 0x4200, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bind$alg(r0, &(0x7f0000c74000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000633000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) r4 = open(&(0x7f0000e28000)='./file0\x00', 0x28042, 0x0) fallocate(r4, 0x0, 0x204, 0x52) sendfile(r2, r3, 0x0, 0x405) sendfile(r2, r4, &(0x7f0000844000), 0xff) 2018/02/07 15:10:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000f15000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x6, 0x0, 0x84, 0x4}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000853000)='/dev/vcs\x00', 0x2000, 0x0) syz_open_pts(r0, 0x200000) semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000d48000-0x9f)=""/159) 2018/02/07 15:10:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000325000)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00008f1000)={{{@in=@empty, @in6=@empty, 0xffffffffffffffff, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x2f}}, {{@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0xff}, 0x0, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x1000000000000}}, 0xe8) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000d09000-0x62e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x2, 0x4d, 0x0, "3060c8449ca4de20e3da406ae6d2ade6af1b622645913a75dcc601009913ed6d51cffd44d15e28169d75ebfd35f373a23c01b98ec38c5dbd7c99ff2560b6c43bceccb32214"}}}, 0x6b) 2018/02/07 15:10:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000325000)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00008f1000)={{{@in=@empty, @in6=@empty, 0xffffffffffffffff, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x2f}}, {{@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0xff}, 0x0, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x1000000000000}}, 0xe8) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000d09000-0x62e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x2, 0x4d, 0x0, "3060c8449ca4de20e3da406ae6d2ade6af1b622645913a75dcc601009913ed6d51cffd44d15e28169d75ebfd35f373a23c01b98ec38c5dbd7c99ff2560b6c43bceccb32214"}}}, 0x6b) 2018/02/07 15:10:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fbf000-0x12)='/dev/input/event#\x00', 0x200000000000000, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000e95000-0x4)) r1 = dup(r0) ioctl$TIOCSBRK(r1, 0x40044591) 2018/02/07 15:10:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000466000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000a6e000)=0x0) setpriority(0x1, r3, 0x6) open(&(0x7f00000bb000)='./file0\x00', 0x0, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000062a000)={r2, r0}) sendto(r1, &(0x7f000085d000)="96", 0x1, 0x0, &(0x7f0000b7e000-0x10)=@ax25={0x3, {"97bf99d12115a9"}}, 0x10) r4 = socket$kcm(0x29, 0x2, 0x0) sendfile(r4, 0xffffffffffffffff, &(0x7f0000302000-0x8), 0xffffffff) 2018/02/07 15:10:02 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7fffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000002000-0x4), &(0x7f0000002000-0x4)=0x4) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8300, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14) setsockopt$inet6_buf(r2, 0x29, 0x15, &(0x7f000064e000-0x15)="ff55d36cffba04365d0000000000000101000000", 0x14) recvfrom$unix(r1, &(0x7f0000afe000-0xa9)=""/169, 0xa9, 0x2000, 0x0, 0x0) 2018/02/07 15:10:02 executing program 3: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x2f8, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2f8) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000018000-0x4)) [ 62.920142] [ 62.921812] ====================================================== [ 62.928109] WARNING: possible circular locking dependency detected [ 62.934413] 4.15.0+ #301 Not tainted [ 62.938106] ------------------------------------------------------ [ 62.944403] syz-executor5/6587 is trying to acquire lock: [ 62.949905] (sk_lock-AF_INET6){+.+.}, at: [<000000009f143294>] do_ipv6_setsockopt.isra.8+0x3c5/0x39d0 [ 62.959339] [ 62.959339] but task is already holding lock: [ 62.965281] (rtnl_mutex){+.+.}, at: [<00000000820fa952>] rtnl_lock+0x17/0x20 [ 62.972534] [ 62.972534] which lock already depends on the new lock. [ 62.972534] [ 62.980816] [ 62.980816] the existing dependency chain (in reverse order) is: [ 62.988406] [ 62.988406] -> #2 (rtnl_mutex){+.+.}: [ 62.993661] __mutex_lock+0x16f/0x1a80 [ 62.998039] mutex_lock_nested+0x16/0x20 [ 63.002592] rtnl_lock+0x17/0x20 [ 63.006452] unregister_netdevice_notifier+0x91/0x4e0 [ 63.012136] clusterip_tg_destroy+0x389/0x6e0 [ 63.017125] cleanup_entry+0x218/0x350 [ 63.021504] __do_replace+0x79d/0xa50 [ 63.025795] do_ipt_set_ctl+0x40f/0x5f0 [ 63.030259] nf_setsockopt+0x67/0xc0 [ 63.034464] ip_setsockopt+0x97/0xa0 [ 63.038668] tcp_setsockopt+0x82/0xd0 [ 63.042964] sock_common_setsockopt+0x95/0xd0 [ 63.047948] SyS_setsockopt+0x189/0x360 [ 63.052417] do_syscall_64+0x282/0x940 [ 63.056795] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 63.062473] [ 63.062473] -> #1 (&xt[i].mutex){+.+.}: [ 63.067902] __mutex_lock+0x16f/0x1a80 [ 63.072281] mutex_lock_nested+0x16/0x20 [ 63.076832] xt_find_table_lock+0x3e/0x3e0 [ 63.081559] do_ip6t_get_ctl+0x432/0xaf0 [ 63.086116] nf_getsockopt+0x6a/0xc0 [ 63.090322] ipv6_getsockopt+0x1df/0x2e0 [ 63.094877] udpv6_getsockopt+0x45/0x80 [ 63.099342] sock_common_getsockopt+0x95/0xd0 [ 63.104328] SyS_getsockopt+0x178/0x340 [ 63.108794] do_syscall_64+0x282/0x940 [ 63.113171] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 63.118849] [ 63.118849] -> #0 (sk_lock-AF_INET6){+.+.}: [ 63.124627] lock_acquire+0x1d5/0x580 [ 63.128915] lock_sock_nested+0xc2/0x110 [ 63.133469] do_ipv6_setsockopt.isra.8+0x3c5/0x39d0 [ 63.138973] ipv6_setsockopt+0xd7/0x130 [ 63.143438] udpv6_setsockopt+0x45/0x80 [ 63.147901] sock_common_setsockopt+0x95/0xd0 [ 63.152885] SyS_setsockopt+0x189/0x360 [ 63.157349] do_syscall_64+0x282/0x940 [ 63.161728] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 63.167406] [ 63.167406] other info that might help us debug this: [ 63.167406] [ 63.175515] Chain exists of: [ 63.175515] sk_lock-AF_INET6 --> &xt[i].mutex --> rtnl_mutex [ 63.175515] [ 63.185803] Possible unsafe locking scenario: [ 63.185803] [ 63.191826] CPU0 CPU1 [ 63.196463] ---- ---- [ 63.201096] lock(rtnl_mutex); [ 63.204346] lock(&xt[i].mutex); [ 63.210289] lock(rtnl_mutex); [ 63.216056] lock(sk_lock-AF_INET6); [ 63.219826] [ 63.219826] *** DEADLOCK *** [ 63.219826] [ 63.225856] 1 lock held by syz-executor5/6587: [ 63.230404] #0: (rtnl_mutex){+.+.}, at: [<00000000820fa952>] rtnl_lock+0x17/0x20 [ 63.238088] [ 63.238088] stack backtrace: [ 63.242570] CPU: 0 PID: 6587 Comm: syz-executor5 Not tainted 4.15.0+ #301 [ 63.249468] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 63.258792] Call Trace: [ 63.261355] dump_stack+0x194/0x257 [ 63.264951] ? arch_local_irq_restore+0x53/0x53 [ 63.269599] print_circular_bug.isra.38+0x2cd/0x2dc [ 63.274589] ? save_trace+0xe0/0x2b0 [ 63.278276] __lock_acquire+0x30a8/0x3e00 [ 63.282399] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 63.287564] ? rtnl_lock+0x17/0x20 [ 63.291078] ? __mutex_lock+0x16f/0x1a80 [ 63.295109] ? rtnl_lock+0x17/0x20 [ 63.298618] ? rtnl_lock+0x17/0x20 [ 63.302694] ? mutex_lock_io_nested+0x1900/0x1900 [ 63.307508] ? perf_trace_lock+0xd6/0x900 [ 63.311625] ? perf_trace_lock+0xd6/0x900 [ 63.315744] ? __lock_acquire+0x664/0x3e00 [ 63.319947] ? retint_kernel+0x10/0x10 [ 63.323806] ? trace_hardirqs_on_caller+0x19e/0x5c0 [ 63.328794] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 63.333523] ? retint_kernel+0x10/0x10 [ 63.337382] ? find_held_lock+0x35/0x1d0 [ 63.341415] lock_acquire+0x1d5/0x580 [ 63.345190] ? lock_sock_nested+0xa3/0x110 [ 63.349395] ? lock_acquire+0x1d5/0x580 [ 63.353344] ? do_ipv6_setsockopt.isra.8+0x3c5/0x39d0 [ 63.358505] ? lock_release+0xa40/0xa40 [ 63.362451] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 63.368307] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 63.374162] ? do_raw_spin_trylock+0x190/0x190 [ 63.378715] ? lock_sock_nested+0x44/0x110 [ 63.382921] lock_sock_nested+0xc2/0x110 [ 63.386950] ? do_ipv6_setsockopt.isra.8+0x3c5/0x39d0 [ 63.392113] do_ipv6_setsockopt.isra.8+0x3c5/0x39d0 [ 63.397098] ? perf_trace_lock+0xd6/0x900 [ 63.401216] ? ipv6_update_options+0x330/0x330 [ 63.405772] ? check_noncircular+0x20/0x20 [ 63.409977] ? check_noncircular+0x20/0x20 [ 63.414182] ? finish_task_switch+0x1e2/0x890 [ 63.418650] ? lock_downgrade+0x980/0x980 [ 63.422771] ? find_held_lock+0x35/0x1d0 [ 63.426805] ? avc_has_perm+0x35e/0x680 [ 63.430748] ? lock_downgrade+0x980/0x980 [ 63.434869] ? lock_release+0xa40/0xa40 [ 63.438812] ? lock_downgrade+0x980/0x980 [ 63.442932] ? lock_release+0xa40/0xa40 [ 63.446876] ? __lock_is_held+0xb6/0x140 [ 63.450910] ? avc_has_perm+0x43e/0x680 [ 63.454858] ? avc_has_perm_noaudit+0x520/0x520 [ 63.459503] ? iterate_fd+0x3f0/0x3f0 [ 63.463274] ? __sched_text_start+0x8/0x8 [ 63.467393] ? __lock_is_held+0xb6/0x140 [ 63.471430] ? sock_has_perm+0x2a4/0x420 [ 63.475463] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 63.480797] ? selinux_netlbl_socket_setsockopt+0x10c/0x460 [ 63.486479] ? selinux_netlbl_sock_rcv_skb+0x730/0x730 [ 63.491728] ipv6_setsockopt+0xd7/0x130 [ 63.495673] ? ipv6_setsockopt+0xd7/0x130 [ 63.499790] udpv6_setsockopt+0x45/0x80 [ 63.503739] sock_common_setsockopt+0x95/0xd0 [ 63.508206] SyS_setsockopt+0x189/0x360 [ 63.512150] ? SyS_recv+0x40/0x40 [ 63.515579] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 63.521085] ? do_syscall_64+0xb7/0x940 [ 63.525032] ? SyS_recv+0x40/0x40 [ 63.528456] do_syscall_64+0x282/0x940 [ 63.532316] ? __do_page_fault+0xc90/0xc90 [ 63.536523] ? finish_task_switch+0x1e2/0x890 [ 63.540993] ? finish_task_switch+0x1b9/0x890 [ 63.545463] ? syscall_return_slowpath+0x550/0x550 [ 63.550362] ? syscall_return_slowpath+0x2ac/0x550 [ 63.555263] ? prepare_exit_to_usermode+0x350/0x350 [ 63.560249] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 63.565584] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 63.570398] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 63.575558] RIP: 0033:0x453299 [ 63.578722] RSP: 002b:00007fa8f8f9ec58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 63.586403] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 63.593646] RDX: 0000000000000014 RSI: 0000000000000029 RDI: 0000000000000014 [ 63.600885] RBP: 0000000000000502 R08: 0000000000000014 R09: 0000000000000000 [ 63.608125] R10: 0000000020d09f80 R11: 0000000000000212 R12: 00000000006f68d0 [ 63.615365] R13: 00000000ffffffff R14: 00007fa8f8f9f6d4 R15: 0000000000000000 2018/02/07 15:10:03 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7fffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000002000-0x4), &(0x7f0000002000-0x4)=0x4) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8300, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14) setsockopt$inet6_buf(r2, 0x29, 0x15, &(0x7f000064e000-0x15)="ff55d36cffba04365d0000000000000101000000", 0x14) recvfrom$unix(r1, &(0x7f0000afe000-0xa9)=""/169, 0xa9, 0x2000, 0x0, 0x0) 2018/02/07 15:10:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x80200800000010c, 0x0, &(0x7f0000e9c000)="270000cb36", 0x5) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000039a000-0x16)='/selinux/checkreqprot\x00', 0x42, 0x0) 2018/02/07 15:10:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000325000)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00008f1000)={{{@in=@empty, @in6=@empty, 0xffffffffffffffff, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x2f}}, {{@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0xff}, 0x0, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x1000000000000}}, 0xe8) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000d09000-0x62e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x2, 0x4d, 0x0, "3060c8449ca4de20e3da406ae6d2ade6af1b622645913a75dcc601009913ed6d51cffd44d15e28169d75ebfd35f373a23c01b98ec38c5dbd7c99ff2560b6c43bceccb32214"}}}, 0x6b) 2018/02/07 15:10:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c6b000)='/dev/hwrng\x00', 0x600000, 0x0) sendmmsg$alg(r0, &(0x7f0000617000)=[{0x0, 0x0, &(0x7f00000b8000)=[{&(0x7f0000e63000)="5c8b07df12c57c54587f2f38f56b4402e04beaf4e4ccd81a7be676155b7948e512a18ec6e224ba8306f92068936e6dad3db059fa2e6b1075685f3c7279d3924f17569bdbc1070fb78209a0159fab7164128007a5c15a28b8d40a412e5ad3d3fd9fa780e6354eecaca1e07b2c53c7276817597626de988b77ad79f79b7232e278f9ef910a20cee5090b03", 0x8a}, {&(0x7f0000705000)="7ecbe8ed23d220141de6b9c4", 0xc}, {&(0x7f0000887000)="0bbc898bbafe9d3bb2230effb7bdef23cdaf0baceac82bd20c1f518aeeaf2b7670e79443f6bea06b0d9ad7f894826b9ee8cbf870266b0b0b2ffffebf87d7147f8387f16a967c3c9aff498c6458fc0b0439d9a8366f511b5930c2b6389098816e73f8f84c95e1e7fbd2fd1a7de62c170cc97b0d857f3d5ee6b66b029be6cbb46bb8c6f5baa20355de5ed7c0311362a2a90f509d70ea5982edfa60c059e2975efc7bccf6c43d727aa982c2d8", 0xab}, {&(0x7f0000f53000)="13c376d34a47bb13fffd7515d1072fb91b7e2b0063cccd9b06c5176b656b026078e458049fa9b84bd3cb9bf0b7e6f34ec08d98776d", 0x35}, {&(0x7f0000708000-0xca)="2746c955eecf91b30e8ae1ab94cfe141e515d5773b865ae5ad67de55514a4adf340673fdf1439a9b973f2ace584756b45d841b8937cfe309bdf38337237d661d0b275db0a3191bd507022b7fa7ea8ea1ba8e683fab3332c1b56f228df420891e8b5a8bc3a5b7816c1a4b179bc914df6f3341551951b3309d0a40af800d1bdf04f5b49074ee8f9a4e3ca8de21c2d51c5142128795ae92a4cd751004f5dc9eea00371b9076129d1104d8ed0121fe38dc97780ed1120f8a800ac1a37845f436aab4f2c1785fd2157476ec16", 0xca}, {&(0x7f0000252000)}], 0x6, &(0x7f0000086000)=[@iv={0xb0, 0x117, 0x2, 0x98, "c79b14922e356a8015090f0505730fcd3ce649817cdb73e5ad50140107ab3a285a2dbe44f3342e5f249431fe1a88c6e27edebae8be3ca01a5ba406252d8ecf92f16216d9815785c046dc4e06628b6fc2060e26548b0e8ed946fb91ea1b82cc8e167bfa28d2e0b04b43f14e2859309b8b0eafd0f65db97d593f289d08addf27d11088b3ee99f04e2974be761b1fe5878f36aadada4e68624c"}], 0xb0, 0x10}, {0x0, 0x0, &(0x7f00008ea000-0x20)=[{&(0x7f0000428000)="d77c38ee6feafe453c1e633c4af508da53193a318fe464bbeb5e772e9133677f8dcf70f34ad795f234965d9d3e9c7c0f010c9ee8c0bef2a5f59625026f6f6a3ebcfd8169fcd10bdd164863294131f5949e24f861ed825aface460d6cc382f875060a9d3c7db722dd8f20eacd9f23c5f7ae528094ca1b363481c2d6fac01513231b452142adefd6875760659f789694aa47271f054d17c6bd210ffdf4dfc5395c28617cc170ed6d2c91b8ca9c00d9174d0462144f", 0xb4}, {&(0x7f0000c5d000)="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", 0xff}], 0x2, &(0x7f00009ac000-0x60)=[@iv={0x60, 0x117, 0x2, 0x49, "ba173e960004fd4041302c22d92391c8dfdc204bf0a97b217d487ca305a642fbf222bd2b7090cd6487b21be49880f0d7bebede784e34e6dfe6c9b1357cbaeb4b596f0ca2b3027be738"}], 0x60, 0x4000000}, {0x0, 0x0, &(0x7f0000207000-0x30)=[{&(0x7f0000683000)="5ccf5325ced7d9391f9d24001146bdce65853d7a58bcbbdcdbfc4e17f0c3b22cbca6dd", 0x23}, {&(0x7f0000254000-0xcd)="3cc157b56278ab27d5b741863d9a9c96d44b0ad8948c9071f148d082fb16983be2b08a8adc9fa997277bf482306372ca051ce9afb8d27a39e1a70197267d7d21308abc16a6b7e4f78167ced22cfc5ab21aae33811376a20087dff896361e5200f40fdc61d96b5d5b182e7401ac57388479acd953c89421c045dee0024a6c03e3d57b9986df05da1500e584207191e9904f06e22b5c65f04cc058d6ffbe5655534767fa663fb7b66378ab5548f4b711f3c3ca24ac9012b8dfde3b6e85ac29c00f4345154161c42beb703018d0e6", 0xcd}, {&(0x7f0000e69000-0x90)="098273e5600c9a8134ded674d96cfff441783b980acad0459645ef4d1f9b6e63e7c3a9ddfd601862fe4af5c199740d966cbc7397fa3b75f7f4ebd47868aea6b52b64283e1022ee130a0d01777e17c9061a2d70edced9fc94dccd1dbb3b3710e020fc6713e0ac48a314b2fe8f9e22bf542f07a566830ee8db80c9e3318b8a4cfce69858ce241de8c0e1de8c25cbe2a4d9", 0x90}], 0x3, &(0x7f000067e000-0x310)=[@iv={0xa0, 0x117, 0x2, 0x86, "52907c900c2b56baec5f14e26b9c093b34f7d5c769468b694aae722b18ed10be2ff8d77ad6e452aa8534d3e4fe15aa8c25e7599adbb7f7381f531f85e7808e66ae404594b7beb99b7550177c8ce49299d4b6a63673558a50b274c259901af9310c8da663f99835f085c20386f57f59b2794d28d9c39ab27c601198c2760e0396b39091bd2154"}, @assoc={0x18, 0x117, 0x4, 0x9}, @iv={0xa8, 0x117, 0x2, 0x8e, "6cf02542b15ed9e567096df0e5c685fd11a532f4fd6e2a7b520f496f5cd6dbb586ade468920184d435e1c4246afb4357cc6286ec4aceb85c934a9e2d2262b4a656dad85b11f266ba357966e9c2fcd06dda6a9a70d644f2b9d22229eb9cef26ccb06d4ce2015e5f4380a3dc5e6efe7b7b23f916ed7d6dea54d0eb812e80de507cf80b36dd1b5830b6c27e35e0e244"}, @iv={0x80, 0x117, 0x2, 0x67, "0e571ea68e99e47f6d114b4699a9950e4148eb0e7d31badbd4125306ffe058c7c43b59686c117db87e1818e956a3398082758aa11e00141ad1caea52c3d4c4690c46ad096fcb9416cf2e93760cc594fecfada6148668d3ad35d50ae27518de0fa8b85c79853fb3"}, @iv={0xe8, 0x117, 0x2, 0xd4, "36105618cb614afeaef6d075d7b8d49050bc401e24812fbb4aee417192c44544dc7592f0460d54ea48365f325666c24062404390d9cd3c45747214756a34427b465949d2b73139627b2dc20a51665e1ae4c3675202c6f2493c42d49c43b79591c8e80df191074f7731dd93b78ab40d9820df87c39f345f13020d66879d54a392ef697bfff2f93ac21c07abded823aae7150a4dfc0bb72f1c17fd17bf43976ec6d9f59443d57c8aceab4dae34ff678d55eccc0f7cda20998e45d1a7d600dff8bcd234e58c0523aa6914b62ccb0ab7157dfa52ce13"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x5}, @assoc={0x18, 0x117, 0x4, 0x7fffffff}], 0x310, 0x4}], 0x3, 0x22e6086ac4c785d9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x40000000000c) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00006f2000)=0x8, 0x4) 2018/02/07 15:10:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000096a000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f00004cf000)) r2 = syz_open_dev$usbmon(&(0x7f0000161000)='/dev/usbmon#\x00', 0x7fffffff, 0x100) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00005d9000)={[{0x5, 0x4000000000000000, 0x80000001, 0x800, 0x7, 0x3ff, 0x5, 0x9, 0x29, 0x7d5, 0xffff, 0xffffffffffffffd5, 0x9}, {0xff, 0x1000, 0x7, 0x7, 0x800, 0xbd6f, 0x5, 0x3, 0x8000, 0x6, 0x1, 0xffff, 0x10001}, {0xffffffff, 0x1, 0x1, 0x8, 0x80000000, 0x7, 0x4, 0x7, 0x3, 0x9, 0xfff, 0x7f, 0x100000001}], 0x3}) bind$netrom(r2, &(0x7f0000813000)=@full={{0x3, {"aa56438f343ced"}, 0x80000000}, [{"566a7b788f3cda"}, {"64829184a72968"}, {"91ed03f42aa011"}, {"b1424d8ea6c661"}, {"fc1493c23284bd"}, {"eceada35c05bcf"}, {"57e8c324bab025"}, {"270df1379f3509"}]}, 0x48) 2018/02/07 15:10:03 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7fffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000002000-0x4), &(0x7f0000002000-0x4)=0x4) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8300, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14) setsockopt$inet6_buf(r2, 0x29, 0x15, &(0x7f000064e000-0x15)="ff55d36cffba04365d0000000000000101000000", 0x14) recvfrom$unix(r1, &(0x7f0000afe000-0xa9)=""/169, 0xa9, 0x2000, 0x0, 0x0) 2018/02/07 15:10:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000085b000-0x6)='rxrpc\x00', &(0x7f0000759000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$instantiate(0xc, r0, &(0x7f0000955000-0xd5)="6a5aff458cf9e69ad0a08ab0196ce9092adf4b471e8196ca7cda7e5157b5f5edccf5f2ada33b74fc30465cf7e01afceaffa82b09a87da83be1e0b87fb985059862b5e5e6ec5dd71a626122487bd2cbde1e0cf28060a1f3e923293e8b8539b0a6adae4576b65815a65687ef67a9fefee150d3aca774c3d31e349f64cb38e7b48e922e5efe4d6b228aaec9c46d6f32046ccab25fedae0f0ed10a94f771b7b19f3e4e94c6b8ed42934173c45fbc0c37a8ae6f0995fef7c85e12897e6aa1a719e7044e30494c8e26c114d9c3ef6528602d2628814754cd", 0xd5, r0) add_key(&(0x7f000026e000-0xb)='asymmetric\x00', &(0x7f0000838000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f000000f000)="1081", 0x2, r0) 2018/02/07 15:10:03 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, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fbf000-0x12)='/dev/input/event#\x00', 0x200000000000000, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000e95000-0x4)) r1 = dup(r0) ioctl$TIOCSBRK(r1, 0x40044591) 2018/02/07 15:10:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000325000)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00008f1000)={{{@in=@empty, @in6=@empty, 0xffffffffffffffff, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x2f}}, {{@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0xff}, 0x0, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x1000000000000}}, 0xe8) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000d09000-0x62e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x2, 0x4d, 0x0, "3060c8449ca4de20e3da406ae6d2ade6af1b622645913a75dcc601009913ed6d51cffd44d15e28169d75ebfd35f373a23c01b98ec38c5dbd7c99ff2560b6c43bceccb32214"}}}, 0x6b) 2018/02/07 15:10:03 executing program 4: r0 = socket$inet_sctp(0x2, 0x0, 0x84) shutdown(r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0xa, 0x80) bind$inet(r1, &(0x7f0000b0a000-0x10)={0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_int(r1, 0x1, 0x1d, &(0x7f0000a24000-0x4)=0x3c00, 0x4) sendto$inet(r1, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) close(r0) sendto$inet(r1, &(0x7f00004c4000-0x1000)='$', 0x1, 0x0, &(0x7f0000fb1000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) recvfrom$inet(r1, &(0x7f000048d000)=""/194, 0xc2, 0x0, &(0x7f0000d1a000)={0x2, 0x0, @loopback=0x7f000001}, 0xfffffff1) 2018/02/07 15:10:03 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7fffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000002000-0x4), &(0x7f0000002000-0x4)=0x4) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8300, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14) setsockopt$inet6_buf(r2, 0x29, 0x15, &(0x7f000064e000-0x15)="ff55d36cffba04365d0000000000000101000000", 0x14) recvfrom$unix(r1, &(0x7f0000afe000-0xa9)=""/169, 0xa9, 0x2000, 0x0, 0x0) 2018/02/07 15:10:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000083, 0x2, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f000000b000)}, 0x20) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000035d000)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000955000)={&(0x7f00009b7000/0x1000)=nil, 0xfffffffffffffce5, 0x0, 0x85, &(0x7f00003ad000/0x4000)=nil, 0x8}) writev(r0, &(0x7f0000823000-0x20)=[{&(0x7f0000d6f000-0xbf)="23f3a523e0aa95d2c26c933c04084f62acf8a6b8418ebf525338cbbabc2ef1bc9bb01e1049b749735bd110c687d9478427c37b175af20f587f5797492022eda4cfab1f8d6629ae0e0e6ca2cb5e3cff0c719cf2f72ac9d9654e3f490ba08a9f131c7945ecf811f82edd3866855f53b10527866c1851d260185076828b58626c47839bdad871b018342be25a792426e1b41528d62e30a42e1c051d58ceec162a2649583e0f978235d983f2a9a14f68c0c47af1ec16dd43f88eeb0f83f3f395c3", 0xbf}, {&(0x7f000001b000+0xe4)="95b9662c0d45a0e1d10878838490d9e166b0056f5d2501b6a9e151", 0x1b}], 0x2) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000382000)={&(0x7f000077c000/0x4000)=nil, 0x4000}) 2018/02/07 15:10:03 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, 0x5, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000699000-0x11)='/dev/qat_adf_ctl\x00', 0x541200, 0x0) ioctl$sock_netdev_private(r0, 0x89f6, &(0x7f0000b44000)="25a7cd4925b1be56e561816197fbe277ba063505ade97819e191ab30f76746ec8443e935c2ea8c468a6e4e36af27") ioctl$TIOCGSID(r0, 0x5429, &(0x7f000076b000-0x4)=0x0) ioprio_set$pid(0x3, r1, 0x0) 2018/02/07 15:10:03 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7fffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000002000-0x4), &(0x7f0000002000-0x4)=0x4) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8300, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14) setsockopt$inet6_buf(r2, 0x29, 0x15, &(0x7f000064e000-0x15)="ff55d36cffba04365d0000000000000101000000", 0x14) recvfrom$unix(r1, &(0x7f0000afe000-0xa9)=""/169, 0xa9, 0x2000, 0x0, 0x0) 2018/02/07 15:10:03 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, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fbf000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000e95000-0x4)) r1 = dup(r0) ioctl$TIOCSBRK(r1, 0x40044591) 2018/02/07 15:10:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7fffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000002000-0x4), &(0x7f0000002000-0x4)=0x4) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8300, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14) setsockopt$inet6_buf(r2, 0x29, 0x15, &(0x7f000064e000-0x15)="ff55d36cffba04365d0000000000000101000000", 0x14) recvfrom$unix(r1, &(0x7f0000afe000-0xa9)=""/169, 0xa9, 0x2000, 0x0, 0x0) 2018/02/07 15:10:03 executing program 2: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) ioctl(0xffffffffffffffff, 0x0, &(0x7f000000e000)="9aa774626d698058a9b05161e745c241f016905af6bf3cd53c6450b795b2f0e9d2948899a67f4e043a1c93e54dc8ff32e71f7f7bee09143cdff950f7654e575ba5f91dbd19d13a72a15204ee8f982710d7400ba52629a747428c0250d40cc520df6e02170fd716b528b1a95fc2772f3d7b68ca8a6e95702aaf0c7b4f57a5a104089795cf53f0b81e7b6089c3e6c61033fd63819e1d3e88e6d011accdec9eea76ffadb103371c5aa433ee297f11a04c38e3dd059758b166a02b35c97e104dd6e2c667407858d35e1342a53da273bf1567622164d4b39b176a4d0416acfc43b31ca76283ffdacaabbd62762747ba079ba82cba60a98baccda0d2e93e126da4e285d9478dfec0f6886ead7497374c06d8d4b332eac1b44b38df318ef4ddd3d1c6393d1d300ae06c96067e1da8507ca589459a708ae6b476b1b0249a3592bb42ba3cf7d5fffad6e6a77648302bd398fd41b3115f07157b4ec87a2f8e4b2469aa5a869b92afdeaba58fefc14b8ed4249ad387f2f7c460b2a038c4e0b42527cdb34b49387583512ec07873778b174e393f20077c75ad279128b66c8a2a2c94caf49ddbb6a6d047eea05fea2536acf1a4be04b73bc91b5e3f944846a924d07d3feb95d784445709263ee9d76082ec9db5fdf85e4693c172e0b9cb60a0752ff2c307f5fdc377ef9beae4e573408227caf4e94d6d1168f3b48de7360d6dd6488a204b4d92faae5165210ad52681e5affaf1b67aeaaead9b2eeb12a1b6ff826e4b16db0a4cfbe38a636822928322735b09f953b4ba3af45a907be4cf53596b376ac258797721cc7310c5925acd1b19c0dcde35286dd1be744cf4cf2f1f3e8ff14e234822dc5a86c2757efca7722b81f0326a2beb4a9d2beda69ee87acc54110223871484a51c7b916ae000a573e1749973f0cde63368b8f1715b42fc576dc8837d9c909bc6019933c7f9cc9a58be8f18bc2df105741cc24cf77195e7a276288780fd69dfe3263de12a35554a71f7528493f56f28113f4fcec69e976998e3dcd14442560100f6dc63156299d846c0293816b9d33bf36144150cda73cbb684ec4f1468de5f4c1bc26b2bd1e88b6afc96565a2b6c84316f0046a91687aa015c4b63c047c8994051ee25f4024a26e35c3d24e10b2b426d6e60b73dfe808cdf883920584dac6f5c1dbef4355b26a131c981b2f2725d00a6328275febd92322cb7592b2e81c0ba01b45ebd34437c3edd94d5c73d55fc1cd50f454776c0b7dbd8011f5fc40430652967cd35cd1234eef9e9fd627fc8105a1f16a66245e191b1c90d160755b5aa0ade0968b3c75702b94588989b1b7bde43ac2608afaf16c246cae609b381668778a006cba1f89c0185a9ed04fdab1bd0f0d2daea9e93cb6e1a2b261d7a514641b86186c2a0fd86170ae124fb2b0b83635e7e76a303f43d19056271edbe030a56aff29a328c04ad3a5df1ec30ddf3d26d969a163621aac0192f358ecd149545c1430876c6096ce8005f0b8348e819be4027e0d4136106adcdaac6588b30e8e9002906e45dfba222e4f3cc61af0314419a1a80c41073821c92340e08120cd33dc0effa5483e7970892b9b41266531ce5fbaa69ae508ca947e4333d5f0220de195f4818b999a9b098523bfe4c5d295817b8ea9f1ec25eb0b1e1884864216724d742887beb89b727d73b5fcce2cef3e58bde18db9d7db4a7978721f7d57ae7bf649dbb9e32e87e2eabbd35714cd73c1dad52d215cbf3723fe017cdd9bbf02784c09f760d4e6c557e9370e1fb9fc0916a1e2c74201a7734fb3f826e77a9a778c89b1e2a6018a96bfdc0d772c4f189a9ebf50fcbcbb4e629fe9995dcd41974b1db5db250bdd8f76156000a8b2787136009046ed28357448ca804519842e7558d2b70c0401dbc3728c49f85146bf091a1e9bb25f48a4bfa6ad615ee9a77b9b1c36cf2a1e636432f3c446aa7fc31a55e6c3740c1f25ffa9a2dfd1fb39415ff76279be57f3cfc58d4448ff46dc7907b84e42b095bccb77870d7a7302532c3376cb576058614075e12f7b9d7531352ca1713da82d8e8bbfd618874b90a6816250efd74a546dfcc395ab2f724d564b6cc9cb73cbb8073cae37a5e3ee587963791ab9b404e127b39e301c18473cf10b7d61d6ff0951abe8db3b0b136104439ef12a6154715290b7d88cd3f8cfef9c8f71044c3f4a7dfcb5069c75881bf07a259cda50b0f726dafd19756dfc6ff1e3ecad81620cdac4e852ba7768a2dc51a35b1440264a74abccf5946f84212bf0e32bd3d1361108ecf3eb6c1bf2c66dda5e88558ae95ac406b178ebdd7fe171073df87a896a596d9893cfc6d64dafc5e99dc8bfeb9f3b2f883ca6825040715fd7ebe175ee88fe5db0c5f1010b9dbf25c9f34201bab6ccd2c3362b1147412fa8c23f294723b81f7111f07d818d194134b0b611b64d6ea509b72d23d3fe4f9910773be7a7d792be27050af8e1dc604f9dc5713c4b8ed7bd09c04982c648c2af7902085e294bb03b2f939b299fc41b27366fc1774d83e4247321e96aa176bd8897170101cbd058ba1252d04a8fa3d74d6131ff09d71f7032791627dfe38e7f5043ef478ee300ac3b86244827bc50995bfddcdf8f9ba009ae06d225bd398fdf51d9da615d472d56d83d4bfdcead17af382952e85db64b5dbfc2fb82f56602cbded3e4f69da0e02998abc0b37cc75e6d698acec47f8fc5a7102492a4614f3cfbbda06e9c1649e5ec3f820cb0722adb1ac0b6696c0a66deb1300a51c291b48387d7b77710a24b2bd9528f221beadab7e4a28e8279bab4535a77398f8564b085416ffbb483c0779d10e2a128ed1cdd76ce218449b88bdf0a4141061ac4d07636155f866a3e78e499c19852c68bb109c3b345a1dc2e4bd4f4a3108390d4011acf3fb89c6794ee18beb19c51f1bd9940c9fdf9293d986362aba7a31e705fa3e03ac3599ac78d5bd3a2933bea8052c61789725db8bd42b0a99cb4a12cbdd7e667c878e098eee84ce172af02ffb2baf0e8449330662d795277a871c82addf3c65b81006f17b5d25961f28aa82dcfb08991db9ae7cf4e0a8377f1a110cf76cdcce2254acd6b7ebb7200f1c271d51ce56ee8b7efc80f43c9b056603050eb4f0244e1aefc46b199953fdb9cefba1cfe3d3eadb759f5b2160f663d3476ad5930aaf7b85a9965b9bc8ae4342ebcb81fdd4f4c4b0e251749997d33ac16d8307aedcf7f7d2df81e09603b3e6a68089f01cc1bd5dc13f53b2979bc4033ab56a46b88e19cf85af35c17d0f5656f8d042432841e659e2410747942895b2b8763cb437f25818790531e705515304b0559deb819694170507a611f0bf3d8eabb5f9cfc3413190eea28eb6fc11b7c0c59c7e434b7e777aa82ffaf505a6625c0d5a71234d92d6c77a5dd3a47673f4532d062942afb18737a22de71a116bfb978d23503ce45af9418013bdec716cced94243d273517ae8a2d7b7148aa3afe57120a9fd9440aca2eeeb819c99270a100ddbd386d9cd91dbf5c80e71599a9f74b8b394cb2b5aff3a33169862ddab8a3a05656cd127e0cad625625b424347e2c0aa9eb4ee14ac43e9e8936cbc575d5afb72998465a4d2b6ffa4a87eeae77757aa21d1b9802e0c46dc06963ebacb23a2bf76c1cfde5d67763cc44ecfd81ee818ba9c8ca044da3b7e8deeadf840c290d0300e84c6a04f4209c030845b1e75838d0f44a8c465ff98ce9ef7785b000db4d84e862bc43b26387e52cecc22fcab79e0ce070bf7a4b8518b8f246ea3b8c16e5388ee48261f903e2726e3665aef667efdaa1e0ea8371047aaf08ae4d7c69393e72935c0c1e2f94111bb71d8a6ee49c19d7667a58c559e51cfe0642a66c0a378277efd9c11d9f9c0f0bb26381e87fe71bd328b95f85633b80af69306cfffecb7c03694e15e17a827639957ecc51456bd54c2ba1f7779c893bd99f97a0f31f92eff03cfc7c6d23fe3033175678fedb193f96062759e931a94f60419946dea0480ca5563f0cd5b5012e030b77b359adb2b1a0592bd2ca4726817f2c16ee42a73e6975cfd87582141af30433ed0fe6dda59630bf17c08cd4f2c3900920f053cb4793773b5c432b582c0562b5f36cc0e98a879dc883b960af3b5524ed77d02e47abbd036c6d84d3accfa37e4726575eb4dea0406406585da5683963f9fe89741f5b8d2015a74ab93b9a7dbc1f6928ae8b752d076d4ebba91a53a72a2aa13665cea5a795d3c0423d0a01cc94a8894245bc649db848b570e34278b97b735830bc3fd7265106091be3a06e5404299c0edea1158b257c3b7319afc0220a41a6baab186c38c2d04fdf2ebca437b6071b18e99d5a814702379c45b13eb85f11df6032914bca4063c36fc7860ab6feccc2706c684a4f58309f8bcf8b5504c134750de134566651f6aff8e53843c3f3c541db1287256a742fbb1756dce859918d6aa8d56ca3555d6a476e2aca0052bdea910faedb30c2358446f4561c2c89d5cc29ef198323b67ef9d571af4726af1179ca75620cc92766cc3661c28754b8726926ba6387c1d1a138a0706d41d5f43c6c3fb070dc482c716aa1fd9ab2b8846d33a5193979d90a056a19826e0c9238c406fcc1012d5cb29816933a9dc222cabedb82c4ce6ca19d1cacdb1769f734eb27a1e8f737242fa1c841f09c9cf82b0d6ca267187807df881e817849a2bdb0dbe917dc059f3732339f4d29152903c9923e08ad7723112fc27110d3453bd1b03a6ac2a3b7d029bd2ee2f9b348c2f316ba203f29c27f37e44da89646710642019e9a4000c6534d199281f3fe27957e742d638b7644eaa5771597709c184b550d1b60e7f66973feac495b84b4309fc419609457316fbff6d7e61874911ca9673a2f854d8f738ccc34c40faaccafb8c5c895cb38681d2c90763ef73f41b885ed7a58ec5f791d88192df290b8f93d555015760d5d6c938bb87fcf67ddbdcd45c6b82b4a50a06602b3f166c289238a31a961c7163be71b18acda502f059b66d76d65a111d522e1899d0ce1f122f528ccd22098d5263b5d0682a14fc77f8cb9d82765d71cc5db15a3ed34d6e56d4d2163f654db068a5e31d444eed8176f8f662f3ad05e4ac74ae33387aed80b2691b697a49b3bbdc3036ff7a7400e24fc15a6f921571ad3bc4df86384b309c9e4196010c6740bd040faabeebf75dc62d1d32cd439b63a247e945fd23536be27df1cd1c97a0d5c3d404838facfb8ecad1ee47bb6aa7b182d66d79dd80a363026a80050a80e6c0b640a5b60a7d33296cabfa3b1d80c99bc6b1d037a9451fafa5eb256a8856e370be656f84e7a3b6e8b5cd817140755b2c3609e6d0b6ecc8aa543bec203e972409de7644fb9e9266a7060a80ac2c158488330e0b14927d1c4312c55775dee3c15d80a488f96694b7eae1aa193627aa2d65d0514e6ac395ebf22ba696d276c90abd31ab1ef049f7ce73a310effbb3e062f18d1f35b5f6f310776eeaa9a1d2841f58f29dd9c195fd514cb84d63dfbbdcc8fb2dd96ba3a84175918402588b29f143ec3cd4ad4b600431cd19b4") r1 = syz_open_dev$dspn(&(0x7f0000001000)='/dev/dsp#\x00', 0x1463, 0x200400) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r1, 0x21, 0xcf, &(0x7f0000026000-0x6f)=""/111, &(0x7f0000025000)=0x6f) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000000f000-0xd8)={0x20, 0x28, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001e000-0xc)={0x4}) 2018/02/07 15:10:03 executing program 1: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000001f000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000001f000-0x38)={&(0x7f000001e000)=@nfc={0x27, 0xed9, 0x6, 0x7}, 0x10, &(0x7f000001a000)=[{&(0x7f000001e000)="7baf9db4d9903cd58e9ead", 0xb}, {&(0x7f000001e000)="483222061351f84a2b4c39dadfa14c7fb65b17086a564997303e2a773cc5e7b4e9de5f06843b89f647ce070721edbae17f3f72b5b70437217eb6debb9c015e9c534d8b499e6e3f444027f799abdf7f340e47a6d7cc1d98d80413e6f95f0160d32b6220e443e410e984129f2d32420a91668361fe94c8d66fc0e6feca5266afa5bb", 0x81}], 0x2, &(0x7f000001f000-0x278)=[{0xb8, 0x119, 0x9, "480b562b231aa522b273d73b133f74822026ccabcfa79ac06af4714df266d81ba50740ca0efb426c03718df88aa64205f2971e50b93215275c8c8532f4c24e380e6c345b96b595bbb0a5307b14fd543b311ac80de4db8589014df6f4dd8ffe4ed59c277ebe1f734ccc1cca9e31f192be9e26dd8ee16e596bb8b1caff450346000c3949cec77ef0cf5fcde4830427db0a6a5e203e3657c9f92b26f86db21d27c369137f4c8ee0e6"}, {0xc8, 0x11c, 0x80000000, "c496aa21e953ba2f753976d80812a3ae553243204c4e42f5e61daf2ef3fc36cb6fe4479519549f0b42606c0b7a2ba1158a7f7ac2c5c902a5ac6f271051539c219976d65b5ef5504621eb3211738da4f666292456bb60294293414fe4f5d22081d1605da4b4837491cf8d985475aea37344cf2db7ca9a2b34d11274a241ed9eb299b50d15cb18a6680e2c5f64386d6739df8fc1f548db7f110169ccd1bd389f88780e58257e18a4d03cff1d103572a131e8737df523"}, {0xf8, 0x11f, 0x6, "43a38228fc16b8cff40c4427ca068f8ff375116a683bf9aadafca83d06edf69eeee7724232af37bf69621dd55b44be6bada74db8a329d11f1e53f9d02ff944c6f973007183697eb2117b65d99d61703246016c39c09611c041f682a8fb0e25f4a79f5d905a262ee34265d30b46fb678c15071585c0919165f3f6494b6b80b0dc9f80c749c9cceaef608def6683070ba058baf58d39199152a5be3f7f9cbc2b1236ab694b4e550c09c2c84f978acd9f3e19a965708bade375f1a3b9fa7459f288842e543f57f8cc6d3f6279f7033f8267880975f313966a0c17b3e80c53ddda01fea22e006602"}], 0x278, 0x24000801}, 0x1) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000016000-0x10)={0x2, 0x0, &(0x7f0000006000/0x3000)=nil}) 2018/02/07 15:10:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000325000)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00008f1000)={{{@in=@empty, @in6=@empty, 0xffffffffffffffff, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x2f}}, {{@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0xff}, 0x0, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x1000000000000}}, 0xe8) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000d09000-0x62e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x2, 0x4d, 0x0, "3060c8449ca4de20e3da406ae6d2ade6af1b622645913a75dcc601009913ed6d51cffd44d15e28169d75ebfd35f373a23c01b98ec38c5dbd7c99ff2560b6c43bceccb32214"}}}, 0x6b) 2018/02/07 15:10:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000b84000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1, 0x80) fcntl$setflags(r0, 0x2, 0x1) r1 = syz_open_dev$mouse(&(0x7f00003e8000-0x12)='/dev/input/mouse#\x00', 0x7, 0x40000) r2 = openat(r1, &(0x7f0000719000-0x8)='./file0\x00', 0x200, 0x8) r3 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000810000)={0x0, 0x29, "a79a2c6143c3a8003d18776ba20d8fbd0403efd04cf6adcb110b3113fb99abb825bff6171403a59c1c"}, &(0x7f0000f8e000-0x4)=0x31) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f00008cb000)=""/197) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000056b000-0x8)={r4, 0x1ff800000000}, 0x8) write(r2, &(0x7f0000fcf000)="24000000005025f00000b4040000001d020b000100000d68005180ff080002007fffe5b7", 0xfffffe5f) 2018/02/07 15:10:03 executing program 4: r0 = socket$inet_sctp(0x2, 0x0, 0x84) shutdown(r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0xa, 0x80) bind$inet(r1, &(0x7f0000b0a000-0x10)={0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_int(r1, 0x1, 0x1d, &(0x7f0000a24000-0x4)=0x3c00, 0x4) sendto$inet(r1, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) close(r0) sendto$inet(r1, &(0x7f00004c4000-0x1000)='$', 0x1, 0x0, &(0x7f0000fb1000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) recvfrom$inet(r1, &(0x7f000048d000)=""/194, 0xc2, 0x0, &(0x7f0000d1a000)={0x2, 0x0, @loopback=0x7f000001}, 0xfffffff1) 2018/02/07 15:10:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0x4, 0x3, 0x4, 0x81, 0x800, 0x0, 0xfffffffffffffffd}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000330000-0x20)={r0, &(0x7f0000619000), &(0x7f0000eb1000-0x1), 0x1}, 0x20) [ 63.734325] QAT: Invalid ioctl [ 63.738534] device eql entered promiscuous mode [ 63.744867] QAT: Invalid ioctl [ 63.761843] QAT: Invalid ioctl [ 63.770900] QAT: Invalid ioctl 2018/02/07 15:10:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7fffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000002000-0x4), &(0x7f0000002000-0x4)=0x4) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8300, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14) setsockopt$inet6_buf(r2, 0x29, 0x15, &(0x7f000064e000-0x15)="ff55d36cffba04365d0000000000000101000000", 0x14) 2018/02/07 15:10:03 executing program 2: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) ioctl(0xffffffffffffffff, 0x0, &(0x7f000000e000)="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") r1 = syz_open_dev$dspn(&(0x7f0000001000)='/dev/dsp#\x00', 0x1463, 0x200400) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r1, 0x21, 0xcf, &(0x7f0000026000-0x6f)=""/111, &(0x7f0000025000)=0x6f) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000000f000-0xd8)={0x20, 0x28, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001e000-0xc)={0x4}) 2018/02/07 15:10:03 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r1, &(0x7f0000282000)='./file0\x00', &(0x7f0000000000)={{0x77359400}, {0x77359400}}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)=@syzn, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000008000)={&(0x7f0000690000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000eaa000)={0x14, 0x1000000000023, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, []}, 0x14}, 0x1}, 0x0) 2018/02/07 15:10:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000b23000)={0xff, 0x1, 0x2, 0x2, 0x4, [{0x8, 0x400000, 0x70955856, 0x0, 0x0, 0x500}, {0x101, 0x3, 0x2, 0x0, 0x0, 0x8}, {0x9, 0x849, 0x3f, 0x0, 0x0, 0x400}, {0x0, 0x700000000, 0x5, 0x0, 0x0, 0x8}]}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76), 0x1}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f000053b000)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000973000-0x18)={r3}) 2018/02/07 15:10:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7fffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000002000-0x4), &(0x7f0000002000-0x4)=0x4) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8300, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x15, &(0x7f000064e000-0x15)="ff55d36cffba04365d0000000000000101000000", 0x14) [ 63.841518] device eql entered promiscuous mode [ 63.881802] audit: type=1400 audit(1518016203.800:56): avc: denied { map } for pid=6664 comm="syz-executor6" path="/dev/binder6" dev="devtmpfs" ino=1158 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:device_t:s0 tclass=chr_file permissive=1 [ 63.893788] binder: 6664:6666 ioctl 641e 0 returned -22 [ 63.906792] audit: type=1400 audit(1518016203.800:57): avc: denied { set_context_mgr } for pid=6664 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 63.928800] binder: BINDER_SET_CONTEXT_MGR already set [ 63.935117] audit: type=1400 audit(1518016203.800:58): avc: denied { call } for pid=6664 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 63.941176] binder_alloc: 6664: binder_alloc_buf, no vma [ 63.962597] audit: type=1400 audit(1518016203.800:59): avc: denied { transfer } for pid=6664 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 63.962881] binder: 6664:6666 ioctl 40046207 0 returned -16 [ 63.968079] binder: 6664:6672 transaction failed 29189/-3, size 40-8 line 2957 [ 63.990747] binder: 6664:6673 ioctl 641e 0 returned -22 [ 64.012795] binder: undelivered TRANSACTION_ERROR: 29189 [ 64.018326] binder: release 6664:6666 transaction 2 out, still active [ 64.024897] binder: unexpected work type, 4, not freed 2018/02/07 15:10:03 executing program 2: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) ioctl(0xffffffffffffffff, 0x0, &(0x7f000000e000)="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") r1 = syz_open_dev$dspn(&(0x7f0000001000)='/dev/dsp#\x00', 0x1463, 0x200400) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r1, 0x21, 0xcf, &(0x7f0000026000-0x6f)=""/111, &(0x7f0000025000)=0x6f) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000000f000-0xd8)={0x20, 0x28, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001e000-0xc)={0x4}) 2018/02/07 15:10:03 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, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fbf000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000e95000-0x4)) r1 = dup(r0) ioctl$TIOCSBRK(r1, 0x40044591) 2018/02/07 15:10:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7fffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000002000-0x4), &(0x7f0000002000-0x4)=0x4) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8300, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x15, &(0x7f000064e000-0x15)="ff55d36cffba04365d0000000000000101000000", 0x14) 2018/02/07 15:10:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000c4d000-0x88)={0x5, {{0xa, 0x0, 0xfd8a, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffe}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00002c2000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}]}, 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000137000-0x108)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0xfffffff5, 0x1}}}}, 0x108) 2018/02/07 15:10:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) r0 = syz_open_dev$amidi(&(0x7f000052c000-0xc)='/dev/amidi#\x00', 0x34, 0x1) write$evdev(r0, &(0x7f0000a37000)=[{{0x0, 0x2710}}, {{0x77359400}}, {}, {}, {{0x77359400}}, {{0x77359400}}, {}], 0x36a) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x200000000, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000d43000)=[{&(0x7f00003d8000-0x80)="1c56", 0x2}], 0x1) 2018/02/07 15:10:03 executing program 4: r0 = socket$inet_sctp(0x2, 0x0, 0x84) shutdown(r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0xa, 0x80) bind$inet(r1, &(0x7f0000b0a000-0x10)={0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_int(r1, 0x1, 0x1d, &(0x7f0000a24000-0x4)=0x3c00, 0x4) sendto$inet(r1, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) close(r0) sendto$inet(r1, &(0x7f00004c4000-0x1000)='$', 0x1, 0x0, &(0x7f0000fb1000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) recvfrom$inet(r1, &(0x7f000048d000)=""/194, 0xc2, 0x0, &(0x7f0000d1a000)={0x2, 0x0, @loopback=0x7f000001}, 0xfffffff1) 2018/02/07 15:10:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000325000)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00008f1000)={{{@in=@empty, @in6=@empty, 0xffffffffffffffff, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x2f}}, {{@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0xff}, 0x0, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x1000000000000}}, 0xe8) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000d09000-0x62e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x2, 0x4d, 0x0, "3060c8449ca4de20e3da406ae6d2ade6af1b622645913a75dcc601009913ed6d51cffd44d15e28169d75ebfd35f373a23c01b98ec38c5dbd7c99ff2560b6c43bceccb32214"}}}, 0x6b) 2018/02/07 15:10:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000b23000)={0xff, 0x1, 0x2, 0x2, 0x4, [{0x8, 0x400000, 0x70955856, 0x0, 0x0, 0x500}, {0x101, 0x3, 0x2, 0x0, 0x0, 0x8}, {0x9, 0x849, 0x3f, 0x0, 0x0, 0x400}, {0x0, 0x700000000, 0x5, 0x0, 0x0, 0x8}]}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76), 0x1}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f000053b000)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000973000-0x18)={r3}) 2018/02/07 15:10:03 executing program 2: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) ioctl(0xffffffffffffffff, 0x0, &(0x7f000000e000)="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") r1 = syz_open_dev$dspn(&(0x7f0000001000)='/dev/dsp#\x00', 0x1463, 0x200400) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r1, 0x21, 0xcf, &(0x7f0000026000-0x6f)=""/111, &(0x7f0000025000)=0x6f) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000000f000-0xd8)={0x20, 0x28, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001e000-0xc)={0x4}) [ 64.030166] binder: undelivered TRANSACTION_COMPLETE [ 64.035283] binder: send failed reply for transaction 2, target dead 2018/02/07 15:10:04 executing program 2: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) ioctl(0xffffffffffffffff, 0x0, &(0x7f000000e000)="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") r1 = syz_open_dev$dspn(&(0x7f0000001000)='/dev/dsp#\x00', 0x1463, 0x200400) getsockopt$inet6_dccp_buf(r1, 0x21, 0xcf, &(0x7f0000026000-0x6f)=""/111, &(0x7f0000025000)=0x6f) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000000f000-0xd8)={0x20, 0x28, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001e000-0xc)={0x4}) 2018/02/07 15:10:04 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, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fbf000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000e95000-0x4)) r1 = dup(r0) ioctl$TIOCSBRK(r1, 0x40044591) 2018/02/07 15:10:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7fffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000002000-0x4), &(0x7f0000002000-0x4)=0x4) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8300, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x15, &(0x7f000064e000-0x15)="ff55d36cffba04365d0000000000000101000000", 0x14) 2018/02/07 15:10:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000c4d000-0x88)={0x5, {{0xa, 0x0, 0xfd8a, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffe}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00002c2000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}]}, 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000137000-0x108)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0xfffffff5, 0x1}}}}, 0x108) 2018/02/07 15:10:04 executing program 2: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) ioctl(0xffffffffffffffff, 0x0, &(0x7f000000e000)="9aa774626d698058a9b05161e745c241f016905af6bf3cd53c6450b795b2f0e9d2948899a67f4e043a1c93e54dc8ff32e71f7f7bee09143cdff950f7654e575ba5f91dbd19d13a72a15204ee8f982710d7400ba52629a747428c0250d40cc520df6e02170fd716b528b1a95fc2772f3d7b68ca8a6e95702aaf0c7b4f57a5a104089795cf53f0b81e7b6089c3e6c61033fd63819e1d3e88e6d011accdec9eea76ffadb103371c5aa433ee297f11a04c38e3dd059758b166a02b35c97e104dd6e2c667407858d35e1342a53da273bf1567622164d4b39b176a4d0416acfc43b31ca76283ffdacaabbd62762747ba079ba82cba60a98baccda0d2e93e126da4e285d9478dfec0f6886ead7497374c06d8d4b332eac1b44b38df318ef4ddd3d1c6393d1d300ae06c96067e1da8507ca589459a708ae6b476b1b0249a3592bb42ba3cf7d5fffad6e6a77648302bd398fd41b3115f07157b4ec87a2f8e4b2469aa5a869b92afdeaba58fefc14b8ed4249ad387f2f7c460b2a038c4e0b42527cdb34b49387583512ec07873778b174e393f20077c75ad279128b66c8a2a2c94caf49ddbb6a6d047eea05fea2536acf1a4be04b73bc91b5e3f944846a924d07d3feb95d784445709263ee9d76082ec9db5fdf85e4693c172e0b9cb60a0752ff2c307f5fdc377ef9beae4e573408227caf4e94d6d1168f3b48de7360d6dd6488a204b4d92faae5165210ad52681e5affaf1b67aeaaead9b2eeb12a1b6ff826e4b16db0a4cfbe38a636822928322735b09f953b4ba3af45a907be4cf53596b376ac258797721cc7310c5925acd1b19c0dcde35286dd1be744cf4cf2f1f3e8ff14e234822dc5a86c2757efca7722b81f0326a2beb4a9d2beda69ee87acc54110223871484a51c7b916ae000a573e1749973f0cde63368b8f1715b42fc576dc8837d9c909bc6019933c7f9cc9a58be8f18bc2df105741cc24cf77195e7a276288780fd69dfe3263de12a35554a71f7528493f56f28113f4fcec69e976998e3dcd14442560100f6dc63156299d846c0293816b9d33bf36144150cda73cbb684ec4f1468de5f4c1bc26b2bd1e88b6afc96565a2b6c84316f0046a91687aa015c4b63c047c8994051ee25f4024a26e35c3d24e10b2b426d6e60b73dfe808cdf883920584dac6f5c1dbef4355b26a131c981b2f2725d00a6328275febd92322cb7592b2e81c0ba01b45ebd34437c3edd94d5c73d55fc1cd50f454776c0b7dbd8011f5fc40430652967cd35cd1234eef9e9fd627fc8105a1f16a66245e191b1c90d160755b5aa0ade0968b3c75702b94588989b1b7bde43ac2608afaf16c246cae609b381668778a006cba1f89c0185a9ed04fdab1bd0f0d2daea9e93cb6e1a2b261d7a514641b86186c2a0fd86170ae124fb2b0b83635e7e76a303f43d19056271edbe030a56aff29a328c04ad3a5df1ec30ddf3d26d969a163621aac0192f358ecd149545c1430876c6096ce8005f0b8348e819be4027e0d4136106adcdaac6588b30e8e9002906e45dfba222e4f3cc61af0314419a1a80c41073821c92340e08120cd33dc0effa5483e7970892b9b41266531ce5fbaa69ae508ca947e4333d5f0220de195f4818b999a9b098523bfe4c5d295817b8ea9f1ec25eb0b1e1884864216724d742887beb89b727d73b5fcce2cef3e58bde18db9d7db4a7978721f7d57ae7bf649dbb9e32e87e2eabbd35714cd73c1dad52d215cbf3723fe017cdd9bbf02784c09f760d4e6c557e9370e1fb9fc0916a1e2c74201a7734fb3f826e77a9a778c89b1e2a6018a96bfdc0d772c4f189a9ebf50fcbcbb4e629fe9995dcd41974b1db5db250bdd8f76156000a8b2787136009046ed28357448ca804519842e7558d2b70c0401dbc3728c49f85146bf091a1e9bb25f48a4bfa6ad615ee9a77b9b1c36cf2a1e636432f3c446aa7fc31a55e6c3740c1f25ffa9a2dfd1fb39415ff76279be57f3cfc58d4448ff46dc7907b84e42b095bccb77870d7a7302532c3376cb576058614075e12f7b9d7531352ca1713da82d8e8bbfd618874b90a6816250efd74a546dfcc395ab2f724d564b6cc9cb73cbb8073cae37a5e3ee587963791ab9b404e127b39e301c18473cf10b7d61d6ff0951abe8db3b0b136104439ef12a6154715290b7d88cd3f8cfef9c8f71044c3f4a7dfcb5069c75881bf07a259cda50b0f726dafd19756dfc6ff1e3ecad81620cdac4e852ba7768a2dc51a35b1440264a74abccf5946f84212bf0e32bd3d1361108ecf3eb6c1bf2c66dda5e88558ae95ac406b178ebdd7fe171073df87a896a596d9893cfc6d64dafc5e99dc8bfeb9f3b2f883ca6825040715fd7ebe175ee88fe5db0c5f1010b9dbf25c9f34201bab6ccd2c3362b1147412fa8c23f294723b81f7111f07d818d194134b0b611b64d6ea509b72d23d3fe4f9910773be7a7d792be27050af8e1dc604f9dc5713c4b8ed7bd09c04982c648c2af7902085e294bb03b2f939b299fc41b27366fc1774d83e4247321e96aa176bd8897170101cbd058ba1252d04a8fa3d74d6131ff09d71f7032791627dfe38e7f5043ef478ee300ac3b86244827bc50995bfddcdf8f9ba009ae06d225bd398fdf51d9da615d472d56d83d4bfdcead17af382952e85db64b5dbfc2fb82f56602cbded3e4f69da0e02998abc0b37cc75e6d698acec47f8fc5a7102492a4614f3cfbbda06e9c1649e5ec3f820cb0722adb1ac0b6696c0a66deb1300a51c291b48387d7b77710a24b2bd9528f221beadab7e4a28e8279bab4535a77398f8564b085416ffbb483c0779d10e2a128ed1cdd76ce218449b88bdf0a4141061ac4d07636155f866a3e78e499c19852c68bb109c3b345a1dc2e4bd4f4a3108390d4011acf3fb89c6794ee18beb19c51f1bd9940c9fdf9293d986362aba7a31e705fa3e03ac3599ac78d5bd3a2933bea8052c61789725db8bd42b0a99cb4a12cbdd7e667c878e098eee84ce172af02ffb2baf0e8449330662d795277a871c82addf3c65b81006f17b5d25961f28aa82dcfb08991db9ae7cf4e0a8377f1a110cf76cdcce2254acd6b7ebb7200f1c271d51ce56ee8b7efc80f43c9b056603050eb4f0244e1aefc46b199953fdb9cefba1cfe3d3eadb759f5b2160f663d3476ad5930aaf7b85a9965b9bc8ae4342ebcb81fdd4f4c4b0e251749997d33ac16d8307aedcf7f7d2df81e09603b3e6a68089f01cc1bd5dc13f53b2979bc4033ab56a46b88e19cf85af35c17d0f5656f8d042432841e659e2410747942895b2b8763cb437f25818790531e705515304b0559deb819694170507a611f0bf3d8eabb5f9cfc3413190eea28eb6fc11b7c0c59c7e434b7e777aa82ffaf505a6625c0d5a71234d92d6c77a5dd3a47673f4532d062942afb18737a22de71a116bfb978d23503ce45af9418013bdec716cced94243d273517ae8a2d7b7148aa3afe57120a9fd9440aca2eeeb819c99270a100ddbd386d9cd91dbf5c80e71599a9f74b8b394cb2b5aff3a33169862ddab8a3a05656cd127e0cad625625b424347e2c0aa9eb4ee14ac43e9e8936cbc575d5afb72998465a4d2b6ffa4a87eeae77757aa21d1b9802e0c46dc06963ebacb23a2bf76c1cfde5d67763cc44ecfd81ee818ba9c8ca044da3b7e8deeadf840c290d0300e84c6a04f4209c030845b1e75838d0f44a8c465ff98ce9ef7785b000db4d84e862bc43b26387e52cecc22fcab79e0ce070bf7a4b8518b8f246ea3b8c16e5388ee48261f903e2726e3665aef667efdaa1e0ea8371047aaf08ae4d7c69393e72935c0c1e2f94111bb71d8a6ee49c19d7667a58c559e51cfe0642a66c0a378277efd9c11d9f9c0f0bb26381e87fe71bd328b95f85633b80af69306cfffecb7c03694e15e17a827639957ecc51456bd54c2ba1f7779c893bd99f97a0f31f92eff03cfc7c6d23fe3033175678fedb193f96062759e931a94f60419946dea0480ca5563f0cd5b5012e030b77b359adb2b1a0592bd2ca4726817f2c16ee42a73e6975cfd87582141af30433ed0fe6dda59630bf17c08cd4f2c3900920f053cb4793773b5c432b582c0562b5f36cc0e98a879dc883b960af3b5524ed77d02e47abbd036c6d84d3accfa37e4726575eb4dea0406406585da5683963f9fe89741f5b8d2015a74ab93b9a7dbc1f6928ae8b752d076d4ebba91a53a72a2aa13665cea5a795d3c0423d0a01cc94a8894245bc649db848b570e34278b97b735830bc3fd7265106091be3a06e5404299c0edea1158b257c3b7319afc0220a41a6baab186c38c2d04fdf2ebca437b6071b18e99d5a814702379c45b13eb85f11df6032914bca4063c36fc7860ab6feccc2706c684a4f58309f8bcf8b5504c134750de134566651f6aff8e53843c3f3c541db1287256a742fbb1756dce859918d6aa8d56ca3555d6a476e2aca0052bdea910faedb30c2358446f4561c2c89d5cc29ef198323b67ef9d571af4726af1179ca75620cc92766cc3661c28754b8726926ba6387c1d1a138a0706d41d5f43c6c3fb070dc482c716aa1fd9ab2b8846d33a5193979d90a056a19826e0c9238c406fcc1012d5cb29816933a9dc222cabedb82c4ce6ca19d1cacdb1769f734eb27a1e8f737242fa1c841f09c9cf82b0d6ca267187807df881e817849a2bdb0dbe917dc059f3732339f4d29152903c9923e08ad7723112fc27110d3453bd1b03a6ac2a3b7d029bd2ee2f9b348c2f316ba203f29c27f37e44da89646710642019e9a4000c6534d199281f3fe27957e742d638b7644eaa5771597709c184b550d1b60e7f66973feac495b84b4309fc419609457316fbff6d7e61874911ca9673a2f854d8f738ccc34c40faaccafb8c5c895cb38681d2c90763ef73f41b885ed7a58ec5f791d88192df290b8f93d555015760d5d6c938bb87fcf67ddbdcd45c6b82b4a50a06602b3f166c289238a31a961c7163be71b18acda502f059b66d76d65a111d522e1899d0ce1f122f528ccd22098d5263b5d0682a14fc77f8cb9d82765d71cc5db15a3ed34d6e56d4d2163f654db068a5e31d444eed8176f8f662f3ad05e4ac74ae33387aed80b2691b697a49b3bbdc3036ff7a7400e24fc15a6f921571ad3bc4df86384b309c9e4196010c6740bd040faabeebf75dc62d1d32cd439b63a247e945fd23536be27df1cd1c97a0d5c3d404838facfb8ecad1ee47bb6aa7b182d66d79dd80a363026a80050a80e6c0b640a5b60a7d33296cabfa3b1d80c99bc6b1d037a9451fafa5eb256a8856e370be656f84e7a3b6e8b5cd817140755b2c3609e6d0b6ecc8aa543bec203e972409de7644fb9e9266a7060a80ac2c158488330e0b14927d1c4312c55775dee3c15d80a488f96694b7eae1aa193627aa2d65d0514e6ac395ebf22ba696d276c90abd31ab1ef049f7ce73a310effbb3e062f18d1f35b5f6f310776eeaa9a1d2841f58f29dd9c195fd514cb84d63dfbbdcc8fb2dd96ba3a84175918402588b29f143ec3cd4ad4b600431cd19b4") r1 = syz_open_dev$dspn(&(0x7f0000001000)='/dev/dsp#\x00', 0x1463, 0x200400) getsockopt$inet6_dccp_buf(r1, 0x21, 0xcf, &(0x7f0000026000-0x6f)=""/111, &(0x7f0000025000)=0x6f) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000000f000-0xd8)={0x20, 0x28, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) [ 64.074329] device eql entered promiscuous mode [ 64.088767] binder: 6684:6691 ioctl 641e 0 returned -22 [ 64.108258] binder: release 6684:6691 transaction 7 out, still active [ 64.114946] binder: unexpected work type, 4, not freed 2018/02/07 15:10:04 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000001000)=@random={'os2.', '\x00'}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000f00000)={{0x6, 0x7ff}, {0x6, 0x80000001}, 0x0, 0x6, 0x80000001}) fallocate(r0, 0x0, 0x0, 0x10001) read(r0, &(0x7f0000c06000)=""/181, 0xb5) write(r0, &(0x7f0000001000)="15", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) write$selinux_context(r0, &(0x7f0000afd000)='system_u:object_r:auditd_exec_t:s0\x00', 0x23) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) umount2(&(0x7f0000001000)='./file0\x00', 0x0) 2018/02/07 15:10:04 executing program 2: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) ioctl(0xffffffffffffffff, 0x0, &(0x7f000000e000)="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") syz_open_dev$dspn(&(0x7f0000001000)='/dev/dsp#\x00', 0x1463, 0x200400) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000000f000-0xd8)={0x20, 0x28, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) 2018/02/07 15:10:04 executing program 2: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) ioctl(0xffffffffffffffff, 0x0, &(0x7f000000e000)="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") sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000000f000-0xd8)={0x20, 0x28, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) 2018/02/07 15:10:04 executing program 6: mmap(&(0x7f0000000000/0x4f000)=nil, 0x4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f000003e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "a0035d", 0x10, 0x21, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, "f0810e", 0x0, "c6ff9f"}}}}}}}, &(0x7f0000008000)={0x0, 0x0, []}) pkey_alloc(0x0, 0x2) mmap(&(0x7f000004f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000050000-0xc)={0x0}, &(0x7f0000047000)=0xc) getpgrp(r0) 2018/02/07 15:10:04 executing program 2: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000000f000-0xd8)={0x20, 0x28, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) 2018/02/07 15:10:04 executing program 4: r0 = socket$inet_sctp(0x2, 0x0, 0x84) shutdown(r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0xa, 0x80) bind$inet(r1, &(0x7f0000b0a000-0x10)={0x2, 0x3, @rand_addr}, 0x10) setsockopt$sock_int(r1, 0x1, 0x1d, &(0x7f0000a24000-0x4)=0x3c00, 0x4) sendto$inet(r1, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) close(r0) sendto$inet(r1, &(0x7f00004c4000-0x1000)='$', 0x1, 0x0, &(0x7f0000fb1000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) recvfrom$inet(r1, &(0x7f000048d000)=""/194, 0xc2, 0x0, &(0x7f0000d1a000)={0x2, 0x0, @loopback=0x7f000001}, 0xfffffff1) 2018/02/07 15:10:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7fffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000002000-0x4), &(0x7f0000002000-0x4)=0x4) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8300, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x15, &(0x7f000064e000-0x15)="ff55d36cffba04365d0000000000000101000000", 0x14) 2018/02/07 15:10:04 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, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fbf000-0x12)='/dev/input/event#\x00', 0x200000000000000, 0x0) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000e95000-0x4)) r1 = dup(r0) ioctl$TIOCSBRK(r1, 0x40044591) 2018/02/07 15:10:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000c4d000-0x88)={0x5, {{0xa, 0x0, 0xfd8a, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffe}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00002c2000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}]}, 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000137000-0x108)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0xfffffff5, 0x1}}}}, 0x108) 2018/02/07 15:10:04 executing program 3: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f000000a000-0x38)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000013000-0x1d0)={0x14, 0x1a, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x4000a}, []}, 0x14}, 0x1}, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000014000-0x4)=0x1, 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000008000-0xc)='/dev/autofs\x00', 0x240, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000014000)={{{@in=@rand_addr, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000015000-0x4)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000005000)={'vcan0\x00', r2}) 2018/02/07 15:10:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000325000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) listen(r0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00008f1000)={{{@in=@empty, @in6=@empty, 0xffffffffffffffff, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x2f}}, {{@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0xff}, 0x0, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x1000000000000}}, 0xe8) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000d09000-0x62e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x2, 0x4d, 0x0, "3060c8449ca4de20e3da406ae6d2ade6af1b622645913a75dcc601009913ed6d51cffd44d15e28169d75ebfd35f373a23c01b98ec38c5dbd7c99ff2560b6c43bceccb32214"}}}, 0x6b) [ 64.120240] binder: undelivered TRANSACTION_COMPLETE [ 64.125382] binder: send failed reply for transaction 7, target dead 2018/02/07 15:10:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000c4d000-0x88)={0x5, {{0xa, 0x0, 0xfd8a, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffe}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00002c2000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}]}, 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000137000-0x108)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0xfffffff5, 0x1}}}}, 0x108) 2018/02/07 15:10:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000044000-0x11)='/dev/vga_arbiter\x00', 0x80, 0x0) r2 = syz_open_dev$mice(&(0x7f0000936000)='/dev/input/mice\x00', 0x0, 0x101400) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00008ec000)={0x0, 0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x13, 0x10, "b784d20791f503983700b8692c3239b22daacc3aa461511d4af3fb7120501101da706aa1e204520d67f19d92b2e8ceab33a3e65d46cfa2a4f2726788b3a57929", "a9f4b010c655aea1c98f44b02de7df46b2641a91aea913b6eae0275401741b31e74d58c232966d799cf7da10cf425e99d39b671fe6c70c3f289393c623191118", "d225b3a4ab84272e4d60f349c1e42f503a0ad86bb0e68bb21e35841c682ef63f", [0x2, 0x100000001]}) vmsplice(r2, &(0x7f000096a000)=[{&(0x7f00008ae000)="8b56b2fe7b8e6fe1c9b6990c82324c5c6ede7761dc9c65739839f286b20ad0d562b921b1c62b02ba3ebb7e3e7b4fe731a7c07173b48ebbee17a0e647b7e37853d27da1afd5649e386f07a3d80dba5791cdf96dc2609325bfb9a3899abf13bc7afcb5f1df7625989b14ddf8e902928377fdc073e622a72cafeaa8282ceb581d040d10cd97ee326a", 0x87}, {&(0x7f0000601000-0xe4)="129c7caec2cba6fbf887b2ef903b310e7575eda5dee8e72868f2c5a894787b7f0131e4a67629b98f69dcd483840908ac7619cba38ade923be1db411eb3b52eacdb318b59137dc12e0e19b39cb5c4ab0ef1fb0da5a2f38a9bdf492566a6708d1d56cbf5b904873ca3fbd1104d123049dd863e001a0f88d528bb8d6d252c31a09a4e5610b84f58205d8e52fdc2bd61b4fa79020a1a7729ac4b719320387a2a2ff61eea0a893f8feb5a64f3d6cef4e31cd05cc643e2a2c81183748eff2690faa438551ed515e68466705a09088496b5d6467c002dbe1a809fe7ecc77ee068ad53996015c15d", 0xe4}, {&(0x7f0000b66000-0x5e)="05de4e78f88a98aba53962dee8c7e797c25d973800eb5f81c597a105ebde6631900372fab24dcad9a8bcd6565f6c1e1199cbeedc3404342919982a061734885b3c868cc3c9b689d99d958c01dcd7c4eef83db17a499f24ab8481875f7626", 0x5e}, {&(0x7f00000c4000)="787cddb44554c419669b9af21bf254265c435330f2de3a10587207a9d0df200d75472c44fedacfed102efaa60395167243a754f4f382b05aae6b448f2e9849a50d5fa8493d9c5040cc8436806b2fbd9a37cad35224f07751e87d0e52979cb84dcd302ac91da5ec62e1dd892e35853fcca4748833114bafa72d049869f65928cb9874eecda5606c9883e2ffc9ead13a2fc15878c95c9b9d91e27b83513b161a5b3305a431ea2316653dc0ce0f194399cdb774da7fdc4df9d3519d", 0xba}, {&(0x7f000004d000-0xfe)="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", 0xfe}, {&(0x7f0000a9f000)="1d617f150a57c62b55c916d4a3b6d6d6a4edbb1c7cb30fc94b8900b5e15c50c035e085f6552b05867e243900c111d608d94de8a247bef3ec60fe", 0x3a}, {&(0x7f00006c8000-0x45)="77ee45b3793ec7d096424f351ce6c607b6bdd951987d335c96ea81301ae7806964c1163a5e7ed7336fbd17d088618a68fad2d901d7dd56c11ba154de282152155016a67775", 0x45}, {&(0x7f00002c5000)}, {&(0x7f0000e12000-0x43)="6646a11fddd769a9ae076eb39dc6f42f9ed688676a80ad08cdb9db704750adfb5ab8bf31d73b74f4719813d94c818d9768fafa530f3c570084b32f92baf930fe1fa50b", 0x43}], 0x9, 0x1) bind$alg(r0, &(0x7f000059b000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000d0a000)="08037f0fc0c71125027f79400924", 0xfffffffffffffd8c) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00003a6000)={0x7, 0x0, 0x10000, 0x5}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f000073a000-0x10)={r3, 0x6}) 2018/02/07 15:10:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) r1 = add_key(&(0x7f0000f4c000-0xb)='asymmetric\x00', &(0x7f00006b6000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000dbf000-0xbc)="a1c70672a0a6aaa883d7c46b9e40e4e5a05c9542829d7ea5d32930ab0e6bb20929a7cb5fc681095defbb550e4a47fba3cba58bd9e37b42bf053bd673aa4d61cd80d485ac1e09b45ca594aab6830f723c652d7c8809bb1f869a63a3410ab582066b7b5aabb44b61dbb6fa21bc483d99dfa8072ae6bc4ac1e75ab8e3e0a8b3418c85fe306bf35518e68e2158303b575523037c196a92158155c30248bbaa44f4302a2eb9b1abba5a31f7c1a366bff81fd7e78785fc9e2c78a774d5d8b4", 0xbc, 0xfffffffffffffffc) pipe2(&(0x7f00006f8000-0x8)={0x0}, 0x80800) r3 = getpgid(0xffffffffffffffff) r4 = geteuid() r5 = getgid() r6 = syz_open_dev$loop(&(0x7f00003b1000)='/dev/loop#\x00', 0x8, 0x80000) sendmsg$unix(r2, &(0x7f000047f000+0xabc)={&(0x7f0000c53000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000904000-0x40)=[{&(0x7f0000e84000)="e7eefbdeee6c8487987ff63808fc3056a18b3a6822eede7de4c962322b884bf6c64214a2a0b6ce2df480394256b7831397ea8ae01c72f987131334b442f590def267d117738b71bde3608fa545f6bd0a342e07ee3ad090b94e187c95ff8fda896403c1169378b4fd", 0x68}, {&(0x7f0000795000)="571472aaac1d6dd903865985431f21409b", 0x11}, {&(0x7f0000593000)="2c27dcdb74cd6630c9cac0d9455d4520a57cce5f7267d60492a280c2d18262e97cd8b69be88d1c9a126ceb0db1e114541a4d057166f212db1723f831cdb898bbcb012788de55a1f8723808a92217b4b25a778729cbbc1813eaa28c2831026cb48d09dbae8f96b8fdb09723dacf0aad4ff42ef89e5bc6069a640396c872398e3d0146eaa62f7b235a19dffaae692c62e0e7f4ccaf7d16848f792bfc91f3fb0d02534d3e8397e411d6a7d30c5a536e49c7a57b821d7e3263dd5e430c60646447e9bedbf757452b79a4d95470c2a4a935f8", 0xd0}, {&(0x7f0000e72000)="17912b8f84560949c9522a5055d95724588a8b9f2076934d41796b45f0f44700be38a57a1f91cc5ba663c3918c2181f041b1bfbc6f8cdc832100db68f5c91396", 0x40}], 0x4, &(0x7f00008ef000-0x70)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r6]}], 0x70, 0x11}, 0x4c004) r7 = request_key(&(0x7f00005de000-0xa)='syzkaller\x00', &(0x7f0000546000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000e3f000)='@v\x00', 0xfffffffffffffffb) keyctl$instantiate_iov(0x14, r1, &(0x7f000007d000-0x60)=[{&(0x7f00009df000-0xee)="61bbe3a7c47339ca8a46742eeb1ba429bb7f2a7dc1a5d19b47723954cf9d94b8f9f85b030d3c9e8c891e03b4d3daf0ae7b67ab1e0d69279ca84337e919fc9b0fa699feaeb937a39eda1bb2616d2ec2f1e1836a7aa576c993b6e2240e663b46e507c01388abfb1abf812d5d13217dab75a80004041df909d31abf7c88e17ea29a4113ec2e04eb7e2a7ca5e420dc9fcdf9086da52091c23574831a08c16c986accd5b24fe32f2c19d13cbfd83c75ff5a74d21fecf523ca620e51d6be7bc95433b10f89dcf0a531371f79290b1e3745a4aa4fdb29f733babee59fa61876f0021ea4e3a2fbef67ae5c635fb1e1c94a9c", 0xee}, {&(0x7f0000586000)="61d4ff88274e37d00f6ef3d20498142774ca6170625738689c38854f2d4fd8408a614ed12db52a979407eb917df56be8f3491bf0a743359fddfc21ab317015f7a6e7ad39da3b1efa051328d664e66d80311b3c8a5155b3b3d929e4657e982954a96eea527fc65633b58ad0b9a9707a446556cb62094647f374e065b83bcc44ab57c1834a757cdf3210bed1a61a14dfaf4b4309170fa0fee3faf29ade23", 0x9d}, {&(0x7f0000132000-0x6b)="c606daf762985e4596f3b64a5f509af292049f4eafb83d40f9014fe485e07a432cfa4acc22a07fab22a43e46463cfa1c3162cfda0c8d7d95fdc6d02a26596aedaba484ab753713e67140ff989648332b26448fae892b5e9a7d8f52306d641a38063059fd8508f3ea80ddea", 0x6b}], 0x3, r7) r8 = socket(0x10002000000011, 0x8000000080003, 0x0) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f000086d000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8914, &(0x7f00006f2000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags}) bind$packet(r8, &(0x7f00008b7000-0x14)={0x11, 0x2, r9, 0x1, 0x0, 0x6, @empty}, 0x14) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/02/07 15:10:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fbf000-0x12)='/dev/input/event#\x00', 0x200000000000000, 0x0) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000e95000-0x4)) r1 = dup(r0) ioctl$TIOCSBRK(r1, 0x40044591) 2018/02/07 15:10:04 executing program 2: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000000f000-0xd8)={0x20, 0x28, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) 2018/02/07 15:10:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x