[....] Starting enhanced syslogd: rsyslogd[ 15.104162] audit: type=1400 audit(1519463138.543:5): avc: denied { syslog } for pid=4055 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: [ 20.048450] audit: type=1400 audit(1519463143.488:6): avc: denied { map } for pid=4195 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 '10.128.15.206' (ECDSA) to the list of known hosts. 2018/02/24 09:05:49 fuzzer started [ 26.296722] audit: type=1400 audit(1519463149.736:7): avc: denied { map } for pid=4206 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 2018/02/24 09:05:50 dialing manager at 10.128.0.26:45015 [ 32.924174] can: request_module (can-proto-0) failed. [ 32.933234] can: request_module (can-proto-0) failed. 2018/02/24 09:05:56 kcov=true, comps=true [ 33.505636] audit: type=1400 audit(1519463156.945:8): avc: denied { map } for pid=4206 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=1152 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/02/24 09:06:00 executing program 0: r0 = gettid() r1 = getpgrp(r0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000100)={0x0, @in6={{0xa, 0x0, 0x1, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xffffffff}}, 0x7, 0x80000001, 0x6, 0x1, 0x40}, &(0x7f00000001c0)=0xa0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000002c0)={r3, 0x9c, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x3, @empty}, @in6={0xa, 0x1, 0xafb2, @loopback={0x0, 0x1}}, @in6={0xa, 0x1, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in6={0xa, 0x1, 0x4, @dev={0xfe, 0x80, [], 0x0, 0x17}, 0x182aba61}, @in6={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x1, @empty}]}, &(0x7f0000000300)=0x10) ptrace$setregset(0x4205, r1, 0x0, &(0x7f0000000400)={&(0x7f0000000340)="3596c60a9a78d42ceca375d6053ca2d4022aa2b1f0f1a26c84e2f0eb927eed1131a655a7a6571e0809c30b47d798a658d25a8e9b2a18e2b43271d0b68c9219434d5431c433df0c8925ab3abde088408aa09d9aec902da5d5aaa73ce8f076d337dd1e718630209040cc016c91a81b391a7446ea1787394246183dfa92341cddb85924fcb7e59cb3b4", 0x88}) msgget(0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000440)={r3, @in={{0x2, 0x1, @empty}}}, 0x98) getuid() arch_prctl(0x1004, &(0x7f0000000500)="341a3ace276c19df604d98a95e2c4f3c533f6977e45b1d02eab804a52a957114d890981df98e63fd2909375239beeb6a9dbb31d04083e3cc8c0b22420643f01f5c11c8a6eb14cee846add7697f50deae6ef7e2fa701f22f58673bfecdf55c10ec6bd5bdd8ae6a905fbab86ed4d7af56ecbc22df7a26c09d059f346a99af2ccedaaa70afd33dbc88135d89fef0229d01af90fb75f58c43e52da978eb89a0979032be5823af00a672d73dfa5b911f63977") ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f00000005c0)=""/29) perf_event_open(&(0x7f0000000640)={0x5, 0x78, 0xffff, 0x7, 0x0, 0x0, 0x0, 0x4, 0x200, 0x4, 0x7, 0x0, 0xffff, 0x2, 0x2, 0x400000000000000, 0xffffffffffffffff, 0xff, 0x4, 0x600000000, 0x10001, 0x2, 0x2, 0xb01c, 0x9, 0x10000, 0x101, 0x6, 0x7f, 0xc24, 0x100000000, 0x5, 0xff, 0xfffffffffffffffa, 0x8001, 0x5, 0x1, 0x7fff, 0x0, 0x80000001, 0x1, @perf_bp={&(0x7f0000000600), 0xf}, 0x2, 0x7, 0x1f, 0x3, 0x3, 0x6, 0x10000}, r0, 0x1, r2, 0xa) r5 = syz_open_dev$midi(&(0x7f00000006c0)='/dev/midi#\x00', 0x9, 0x400) setsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000000700)={0x77359400}, 0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000740)={r4, @in6={{0xa, 0x0, 0x1f, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x100000000}}}, 0x8c) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000800)={0x1ff, 0x2, {0x2, 0x2, 0x7f, 0x0, 0x81}}) connect$netlink(r5, &(0x7f0000000880)=@kern={0x10, 0x0, 0x0, 0x4000001}, 0xc) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x1, 0x4) fcntl$addseals(r5, 0x409, 0x4) ioctl$VHOST_SET_VRING_KICK(r5, 0x4008af20, &(0x7f00000008c0)={0x3, r5}) ioctl$TUNGETFEATURES(r5, 0x800454cf, &(0x7f0000000900)) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000940)={r3, 0x3, 0x4, 0x9, 0x9, 0x246}, &(0x7f0000000980)=0x14) getsockname$packet(r2, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000b00)=0x14) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000000b40)={r6, 0x1, 0x6, @empty}, 0x10) ioctl$DRM_IOCTL_GET_STATS(r5, 0x80f86406, &(0x7f0000000b80)=""/35) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000bc0)=@assoc_value, &(0x7f0000000c00)=0x8) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000000c40)=r0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r5, 0x40405515, &(0x7f0000000c80)={0x7f, 0x6, 0x101, 0x7, "8cd6ae92d2271cfb6630da94bc2a21eeb3d1a9403e8067b9ec07d96c8bb28dd6d3c3ac4ec68dd7ef87b8dcab", 0x3}) r7 = openat$audio(0xffffffffffffff9c, &(0x7f0000000cc0)='/dev/audio\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r7, 0x400454d9, &(0x7f0000000d40)={@common='bcsh0\x00', @ifru_data=&(0x7f0000000d00)="3e593e2b99e81bb25d033a3e4ba3f72ac59e6076fddcd2ef3b80e39d1f6673a6"}) 2018/02/24 09:06:00 executing program 7: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) ptrace(0x8, r0) ptrace$getregset(0x4204, r0, 0x7, &(0x7f00000000c0)={&(0x7f0000000040)=""/118, 0x76}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x2001, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x4, 0x30, 0x5, 0x4}, &(0x7f0000000180)=0x18) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000001c0)={r2, @in6={{0xa, 0x0, 0x3, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x9}}}, 0x8c) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000280), &(0x7f00000002c0)=0x8) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0xef0c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000300)={r2, 0x2b, 0x30}, 0xc) setpriority(0x3, r0, 0x6) ioctl(r1, 0xfaf, &(0x7f0000000340)="3e01b4b8ba018c8485cf4b54e5cd2a2d32f24b64de5c47b6783e2059956b0346f5ddc6d2f9416af7e30bf8f0f5c4cf0dbc932f31c0543319d19bf53f86b4680c0453ee864850c0329cfa7297edbec9b334a8e9de146e18bb92e2829c37b6a99faf3d2bc121400597dc1371ba64b1991fe94764256dd9edaaa0abafd2cd90b32c54ae0e53f1024ae626a5bf934adec45e21c0a6402453b3a1028a28e20dc8e0d7459f66f548959bde34ce8e") getpid() r3 = syz_open_dev$vcsa(&(0x7f0000000400)='/dev/vcsa#\x00', 0x8000, 0x602c2) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000440)={r2, 0x6}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000004c0)={r4, @in={{0x2, 0x1, @broadcast=0xffffffff}}}, &(0x7f0000000580)=0x8c) mknod$loop(&(0x7f00000005c0)='./file0\x00', 0x80, 0x1) inotify_add_watch(r1, &(0x7f0000000600)='./file0\x00', 0x400) openat$dir(0xffffffffffffff9c, &(0x7f0000000640)='./file0\x00', 0x101000, 0x80) r5 = syz_open_dev$sg(&(0x7f0000000680)='/dev/sg#\x00', 0x0, 0x400000) write$vnet(r5, &(0x7f0000000840)={0x1, {&(0x7f00000006c0)=""/149, 0x95, &(0x7f0000000780)=""/140, 0x0, 0x5}}, 0x68) sched_rr_get_interval(r0, &(0x7f00000008c0)) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000900)=0x5, 0x4) sendmsg$nl_netfilter(r3, &(0x7f0000000a80)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x40800}, 0xc, &(0x7f0000000a40)={&(0x7f0000000980)={0x8c, 0xe, 0xb, 0xa26, 0x3, 0x2, {0x3, 0x0, 0x5}, [@typed={0xc, 0x24, @ipv4=@dev={0xac, 0x14, 0x0, 0x15}}, @generic="c3b04549bbd8ef8bc2affa8d27c42407c2069d810d5e1eae2bcb9b92edbea86d1e7df412865a4e17dd35992bc2cbace79b41e8261baf278e8c2c45151e33c736b07386a86a2bd85fd80c63a127d6b2883497e96f5c38a6c4b68393bc4f7ecc4d1b509ccd385aa5a4f4"]}, 0x8c}, 0x1, 0x0, 0x0, 0x4000001}, 0x4080) ioctl$VHOST_SET_VRING_BASE(r5, 0x4008af12, &(0x7f0000000ac0)={0x2, 0x100000001}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000b40)={0x3, &(0x7f0000000b00)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r3, 0xc0086421, &(0x7f0000000b80)={r6, 0x2}) sendto$llc(r1, &(0x7f0000000bc0)="f8582eb852b5f908412d37d607463489f77122afba9d1efb9d2603f390896ebde4dabe6a5b8b55b6fe9d0648e99cec2e60fd01ea002ad0a80ad3364237fa4354b0de125076f2d3752dd12c7ed73631fbd72f0546", 0x54, 0x0, &(0x7f0000000c40)={0x1a, 0xfc, 0x0, 0x3, 0x6, 0x3ff, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) socket$inet6_sctp(0xa, 0x0, 0x84) ioctl$TIOCSSOFTCAR(r5, 0x541a, &(0x7f0000000c80)=0x9b8) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000cc0)) 2018/02/24 09:06:00 executing program 3: socketpair$inet(0x2, 0xa, 0x5, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0xb4, &(0x7f0000000040)=[@in={0x2, 0x2, @multicast1=0xe0000001}, @in={0x2, 0x1, @multicast1=0xe0000001}, @in={0x2, 0x3, @multicast1=0xe0000001}, @in={0x2, 0x1, @rand_addr=0xffff}, @in={0x2, 0x3, @multicast2=0xe0000002}, @in6={0xa, 0x3, 0x80000000, @loopback={0x0, 0x1}}, @in6={0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x2, @loopback=0x7f000001}, @in6={0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x5}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0x9}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000200)={r2, 0x200, 0x8, 0x3f, 0x1000, 0x4, 0x9, 0xfc00000000000000, {r3, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x1ff, 0x20, 0x8, 0x3f, 0xffffffff80000000}}, &(0x7f00000002c0)=0xb8) r5 = getpid() fcntl$setownex(r1, 0xf, &(0x7f0000000300)={0x2, r5}) r6 = syz_open_dev$mouse(&(0x7f0000000340)='/dev/input/mouse#\x00', 0x6, 0x101000) ioctl$KVM_SET_PIT(r6, 0x8048ae66, &(0x7f0000000380)={[{0x8, 0x58e, 0x10001, 0x8, 0x40, 0xfffffffffffffff8, 0x81, 0x8e, 0x2, 0xe6, 0xac49, 0x6, 0xffff}, {0xffffffffffffffff, 0x16, 0x2, 0x4, 0xbe4, 0x1, 0x75528cb1, 0x8, 0x100, 0x9, 0x0, 0x3f}, {0x8, 0x4322, 0x0, 0x0, 0x1, 0x614, 0x3000000000000000, 0x6, 0x7f, 0x506d, 0x8000, 0x7, 0x100}], 0x9}) ioctl$KVM_GET_DEVICE_ATTR(r6, 0x4018aee2, &(0x7f0000000440)={0x0, 0x80000000, 0x7, &(0x7f0000000400)}) setsockopt$inet6_dccp_buf(r6, 0x21, 0xc0, &(0x7f0000000480)="e8aaf78a596e67419e4ca723791bae199e92b3080a0e494365ffba374dfc0db59861deb81ef2f0741f9770718fbaa820015e551b414ebbe37495ec5e2f41362906c1f8609d0add8aa4d2c53949c77df874532edc5d23a6908beda4fd7188d77f29f72b1b728d4715c750a7366034c9ae65db18ba0e48205f97e8a3a7d0489fd469ac5f814727812a65cda5dd5562d6e1bec374f5887a43fd07035d72fca2048b5645f6e833042fdcbe0c7806eccded60f28ad58983fb9a5a76b3eace9530d825", 0xc0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000540), &(0x7f0000000580)=0x4) getsockopt$kcm_KCM_RECV_DISABLE(r6, 0x119, 0x1, &(0x7f00000005c0), 0x4) r7 = dup(r6) ioctl$KVM_SET_CLOCK(r7, 0x4030ae7b, &(0x7f0000000600)={0x504edf50, 0x401}) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000640)=0x200, 0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000680)=@sack_info={r4, 0x100, 0x1}, &(0x7f00000006c0)=0xc) ioctl$KVM_SET_PIT(r6, 0x8048ae66, &(0x7f0000000700)={[{0x9, 0xffffffffffffff00, 0x4c2, 0x0, 0x8, 0x8000, 0x6, 0x3, 0x4, 0x3, 0x80, 0xf6, 0x4}, {0xee, 0x800, 0x3, 0x1ff, 0x4, 0x5, 0x1000, 0x400, 0x0, 0xffffffffffff0001, 0xffffffffffffffff, 0x7, 0x2}, {0x800, 0x5, 0x4, 0x3, 0x2, 0xfffffffffffffbff, 0xd8, 0x800, 0x2, 0x3, 0x22ae13f9, 0x7}], 0x530}) accept4(r7, &(0x7f0000000780)=@nl=@unspec, &(0x7f00000007c0)=0xc, 0x800) mlockall(0x3) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000800)=@assoc_value, &(0x7f0000000840)=0x8) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3000009, 0x1810, r6, 0x59) r8 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000880)='/selinux/load\x00', 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000008c0)=0x8, 0x4) ioctl$KVM_ASSIGN_SET_INTX_MASK(r7, 0x4040aea4, &(0x7f0000000900)={0x2, 0x4, 0x3, 0x2, 0x240000000000}) getsockopt$netlink(r6, 0x10e, 0x5, &(0x7f0000000940)=""/227, &(0x7f0000000a40)=0xe3) getsockopt$inet_sctp6_SCTP_INITMSG(r8, 0x84, 0x2, &(0x7f0000000a80), &(0x7f0000000ac0)=0x8) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f0000000b00), &(0x7f0000000b40)=0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r7, 0xc0206434, &(0x7f0000000b80)={0x100, 0x0, 0x10001, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r6, 0x40106437, &(0x7f0000000bc0)={r9, 0x6}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f0000000c00)={r3, 0x0, 0x5, [0x1, 0x1, 0x9dab, 0x8ec8, 0x100000000]}, &(0x7f0000000c40)=0x12) 2018/02/24 09:06:00 executing program 4: r0 = semget$private(0x0, 0x1, 0x100) semctl$GETNCNT(r0, 0x4, 0xe, &(0x7f0000000000)=""/54) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0xb0000, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000080)=0xffffffffffffffff) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f00000000c0)=""/91) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000140)={0x43, {0x2, 0x2, @loopback=0x7f000001}, {0x2, 0x2, @loopback=0x7f000001}, {0x2, 0x2, @empty}, 0x300, 0x8001, 0x8, 0x7fff, 0x4, 0x0, 0x6, 0x5f, 0x80000001}) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f00000001c0)=0x7) clock_getres(0x7, &(0x7f0000000200)) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000240)=0x9, 0x4) writev(r1, &(0x7f00000014c0)=[{&(0x7f0000000280)="8f3031c58808e62241c049bb335f9d92f5da74710a0336d0cdd630053e8171af8e91e8eb35956554d0a90a7d12f236e02319eeffeae1403e1319212df9506fb0c70b40b1865e121f1e0a3150b52ceffac445069515e95c171fe24ff8295c5b75ddbd5de3ba4e7c7f85b524ef548f57d93e589bb49bde36c0a4313861bb5e", 0x7e}, {&(0x7f0000000300)="6defaa844c4f12dbcb23ce4775ee2b78eb2819c034950575a553d2435fecdf64a8ea807e61efa10487f81357799bb902908df0e89fbd9fff2ef129ffde936126a759819a849cbb617782b217128e3739a193ab377710a110e851d19acbbad39542ca", 0x62}, {&(0x7f0000000380)="ca3016ffa8e49df5a3af9eb96cf8a9c1c9292ab8d5124f306b0f8242ab173974042349b71c4e0a9701c04c527dfc8c2f8e50a925c90c50e8f9682bc02ef0d00ff614bfeddf9230de9bcff3565f749dc4a480bc2081307fcbbea9d66e618de29ed6d9ad4954be9371c8d437a26251f50fca549db01d4263ce56c35b3998da4298ddfbe027764775a8048028c38c7a622a5623bc307429535ca42d173c4d59bc6ced07bce05fb02bea6ca0129591231f6479ec453a917f6555", 0xb8}, {&(0x7f0000000440)="18688f06876516cb6794e395ad3e4a344ec88f654abfa873f6f91e407781dd69c9b3a25b5e54594b3a945bd719d2291df40c7df3dfb504381543b8d1e39060b5af976ce3c9adbb5909dbd77ebbff82ef443cbdae24c44135f7fccbddaee31ffe8cb53877194c9e7c896d337cc3b1cf420c59e21f8880e181", 0x78}, {&(0x7f00000004c0)="18f1993a8e6576fcac6df9e1cb69eab372bb5471692098821fc428ad32a72cca2f6f9d799972fc7c2bfe8b36856cb2857d8dbf12802622296e9b6f7c40a7ab7c6b166fdfa5df52c7d393167e18b077de7167fd962df45550140d4c4c9c14cbaefea64db42a762fb654756697c0bc778dda7ea7664edb0d3a563c59a64d2d45cff981dd253adc50d9a1d2d5a5c38b0c6344c2d01b818d72dcae969c9d4e72e38776328dd79aa6aa2c85ec49040d25f37caf432fcc113443080b3d0ffa328f0cdfc59339d531918061fb27782b051613e1678619587e8c2d9bbf85a3fd42c0ceae2faac11aec6154ec263e2c85b4e33a7ff4de35287fd8011d432860b9093e7cb85f5c7ca2443168b3b263ba0d1d9de2ef15cb08acc9c59e178f57a470f16c7ad2054355202b3db6db4c017df3dd49a7d5aecc654129372c6875d5c0555faf258898ccbe2b210268ce40a80f73a08a5ec7cb76ad719ff231d0c460c3a5cec1d540eac14ff7ff58b48341e51c42615b01ab412e85e9831dcc8e2bf2390a177cdcf9bd594a660f25496fc839da2f80fb779a8e8df3a6f9727eb22b96e29ffa603b2aa5a79027dedcc70bb7f12e79982f9959ceecdb9257c36937a6e7169f28ca5667a6039fd4f928719062c7aafd02ef706c8ff07da575432711851a8cf1184a50a461ccdbb7d096f4bda147eabac9aa55b244dce80c4f3a29e35271fed5f9aadd59bf6c5f1291498ca378a27db90444d3d88f792fa6bf383de5a79119be4632e09ac1f95b6961785d0bfa59055fcafb485251c043d70f7079748970c5bf28d54572b35db08440b5ed64e08e215fd2e91d59045c7e8d6e2d5c4bedc928f1f4171c76b865b13bd615efde3dbe418e0fb97448fc3f32b81797dbd44869924fe98e26311adea71e5b8099f88db629bf77c9025a867d6bca8c314eb80a37b51ad62b78e3b0fd6c98854c3952464214fa50713ead91a33ebe1b342ddc18033ecb8e64de98001ca00508867abeac0c7ed65ca05830e64d69eeaf0763c7cdbc6ef82b48bf69ee6d16b881c51dc8e35bc04f7c24ae956731e75c444373a3533de4392cad31cbe4d1b383b2f967afd09b760cfaec268c9cef387147d55297e1889cb0481123986cc84e60373f9a390d1fbd1ed459134721da51d9f58f131d909e57472098aa77fc13da2f39645ca0b2b5f67aa263543a50e8852f5d41d3308d40472b9e4ea17db581fec2bed6e10fafa7d6468ed7073242c1117a00752d7f36e22f32fb898c798c515f5ef6cd7228d5c55c70989163d4fd801fd15588e80fce4e0c886f9c529a2745a98dcdf5008f601aab55a435f3435a5e6e0b8bb71cfeb209e7e3bb26b2296ee19a3e16d0b86ec13546a027900f1fc685052322d515a5b1e61796533999158930b47813f8772c01a7ebeff3a3e24df7e1130f2b0078485fc5fbbaafb84f543df859c5390c4f2b9482b77d69c60600b7bf640b461b300d97e73b9fd75154cc8f3bc33299b865b45f8b859f9fb97eb389e96ec3a45e5120549910d56925fe7414fc912270ea4cb5647b5821f2754aee54e41f296a6248af12b08bf0247fbc14a6b0fb1779e9e44bd30afa4c70712731f6e527befbfcbc89a0c8661c786f72c92b9d2a72f25d8028d93b42f92d43dcde3acf296fce7041fb999b858545dd031731ad045f8642ecc99defadde728df556f7a6d217bb2a41ed58890ba06dc1acaca80b9944217b955abcf398f69d306fae68a199b2d5f2a400d75484302e4dc12afe6ea361a3bccda25cdaa58e6056942093f5fb41aa62b18163b7c2c21b6c86934a6379985c6552be8b74c04c2cee65e0f87cb674f966e8672fd24d46e2475f061d58c56c91c0dadd1a16be97402f813a1af82a7239fd803270cd83b1e75e226c209fa2f089c127357c15e98dfa18ba66a6fb59d665e48da0f349b585ce23412fc00767d123d112184a89bd86dd4b0b5803df2142eccb81c5d470bb435e930a93f945465ffe9636c9a95ee73a768cb793a37d772002067a11c631836392d8bbd8f114ff62d42b10f4b18f1527e89a1854ffb7dd62a059737a0ae51b4c2d130babd8f66991ee9d39f0952fcf9a7775f4ee6eba859ab94efbcc3ceb2693802aaafb00c8009080481a79c633c51cc19222beaa1e3ff8e98ccb9bf16863152bb2f1bb653c82c936aaf2119b0f0d67f70fb0e0f2b96f0550796305c872577c72de18d4c192bacd44b1d4aa9c767275d6f267258c227ce742a6668bc331ac11d1d9450a6ace713e6bb12981da5cbd7754caac1a4d33afcdf1010a86fb77cf99454a6cf85e00c192e2b4102222aac71e4cd523f9ef2413aeed53dfa9ff852894d731189b94c611bbfb5280e050590f5afcdc47947d6808eabd4fb78b63ba3451607501cb8f359fe80a4ebcdf8c1f5275d8ddc60fbd103e69c51cdb23a53d803aa7a4aebf04fbce564c85a5468504328bbd54450190ffb4648eaa26dab9fb4c480ae93e1f8b992d78f83a77d4077fe454d75d08e4ca2938cf00c144b3154bb80bfac5a9536caf7ec63bd656698b9e46d5a22009e86138543ef378984b9aa7af7a29a4bb59eb8bfe9181e5d31ff96069f5ace28d80755b4490bfe9b2abfe20a6a1c2981c66932f841fa30f49c26669c00d6765fad8ff660f1ba11c328d389d1fd8e4da5df77dc7cc0c3243bf95fabbc3fc87ab2b64741574baf8cb1c3ff470f1a966abdc4051b591a46fc731fac0bd1d68c3586b3293be394bb97b85f1aed40af6b91f496734205891ace48433a04d472f691bdba8c7e90c05cc98eeaf2942a521991a0d861725e2613bd73525ac62c35d86b2fdb29e263eba22cd4a7ab74048911fc8e83e47d65fb2fbc473cf38a136c3d4c27ce29d03b92f7e724b3d058be2762c9235f9f8c98c0cfb11b6f5432b73a1a51219a90b49111f1fae51604fa7eb74e9adcce1decaca42db2c682d7b694227f01e922a137126b8e07cb2100b1ff4ea1f56dd8d4976ecc4d8d96279dfc33d6833e457c785d3286eac6fab3b2ac97febbf58205f15822f46c5932ece9c450517e795bb50b0edcc1c8596498708523736daa07fedf72ee3b96ccd75b9b667e5c79cced16863cd9cd34bd553f52c6dcfee420863d60104fda4fce2fd604e6b4c5fc06539969ae3ee4a93b76b7fab70e68d79d6133aa8887befbadcba1159f060f1f7bd13fcab2ad3cfb51b8134abd4f69b8f9e4e9178b0e2390da3ad9bd4c69b446e665c65a74fc11c02b350d7896cf29638d68d0c183cebc37e3a52d85d5801bb53f2a2f30a37335128d6345b33c3651a4554d21ea5d9a05da4c5f5d6658233a9c82eaf5ce1932f58ec01062228c7b14c102f3d1ec340e91ef25750ba8fef74cb47273ba7b78145ec861c8c78c498ce372ddd38c3760399644502d837da719e210cc941829869c123be5ddec8764bc02fbba3eea7dcaf7e4e0258b542e87247e3186821f5483cbea2a21f7973da5d08a760b8346598e8ed40e29597ba5fec7a37533ce1633c11209ec12f6f35fd6d4331391e5cb75e66ef208d524c653a6e6c6e38a43b874f1d4374bad61cae814b9ac79dd3fe64b13ccf4397e61542f2c83dbaf3fad1e150b2fb9bb592955b70dfbc5464b7ce918500e16d0187e6f024d09b5bb1147e55f52542b75b6de97b1a037a9bd56079b918ec986f295dfbe0bef721ebcd43067045e394c32bef3fac16ad135371b16df63340462b1d60d13fc35e8b860f8d12db217c7067913e9556457266a05e7d213371438d40fd3c12d0a33839744a4787430d8822b912966327dec5e587cfd8ab1f4d62ac9c4f278b5932b972b14d4dcd021802685ecab469c061dc5c673af5f66a6c3501977c0598583717c53c8cb780b938c1579aaf8ed0c183ded73a90749cf7e66c57e631effe0c7b03842bc6f56e0da42a8375b7d7da55b872a5470eb89133b632d7b0413090d216661236956e3c62324e0f1b18ebdc41afc2b77fc357d1d2e64d56f87eb2f2e3c7bc3e7dba9d4e6874734a74246c0691600a5e1532c44e26dd7114fc94157e436c7bf57158e85d24e4ecbc4d8aab92a7b5b492b08a1bd57f20271ca167d88a1373b2f281b9ce161446f45d48de6d375aacb5f5c45c9d9a2b170d40eea2e416f2af472dba9300702b6ba595b6163198459309527fc81c652c1daee6c77f086dc8a9126eaeb67f348cb37dba999e564ab321e40683e08b6c914301215ab61a6ef9b0d5a7a48e759dadebb12187b3097e5df0054ef31ac47bf7bdd1259d9d87c5aa3322ffe403d1f73461a78f164410b875583b323fcfb49c4abc237985ce6d19c2c70056beaf2faeda6f75d579cfbba46a2f1f0e73efcad3d44b1f8ef2b0b0a63b2d29f90bbba5ba0ee307ec1728ede8ef510bee789c1655accf6494d8c771d24100cd7996b96d4c9e4320e6cfd3b1c4ff8e06429245564d0f60b32f54349fed8570f26f86ab5bfd25311cc3d133fc34fbf22f065739875f9b1528625fcfc55e5c2b4711a6d8dbf290505ac59c5b8c5f30f529e2021b0dba89180314be141212563cb4f520c2ce8cab0fb17211b6bfb48476bd65e05f237668cdf9a8d8f96f950d12ad6b1511f3668e0db369b2994b71b46b17760621b0a90ff079f21fc4c6d921952a79983ba2088980e08b383400afa46f18aacfbcaef145960d43df3ecf69ea2ecaed808d9cb7b54d2481433a372e7a9f236791b4a59a1a0f700d527f6813db81f55c9a2b6f840c96a2ba3e808172291905648a7f589ca07a3bed1d0726fa63f3d536b46d0a24f9d753da4bafa2c68bb4a614874f4ba003d11ad127ff6383db66a13cd80181b8805e70ce483f10e19d48277133dd7c2de4738815418325dffbb831adc1f487f0d40f5f9c86ccd657be67895d436b2701cf01645659b2dad0cbabea9b3aeb79329f75d4519f6aa7bac70bcf657f3c974eadd22c52d9ea41d22736683f1eae7537bc5c2b42874531c941c30771c7b2ac1e7e9b4ea20b96af3e20fb99d10a0791db14b5862f09515d0c6c2be8a942b4a0ce253866a70a40a1c859b6dec6604ef13ba4c251a6e13588838bcf344ece0bfa2dfab66e7f375da831de5047c7f607515386cc31f8c15bfdc504e1d0e8775fa76741ddbb4057c6462ba54c19ea685b778cfd470a52312dbf9c529f251505690a55e11c50d8a8b8c8658d8b0a64c4b7fd251079a794a0e3a4ceb3fa75152ca2d45604a0ed627ff8e54b0fc741322dd8988b11eb5fa03d2f6c153006a6a949d84a34c039a33864f89f18588be02016b1b8c645f0e7342a0a77d95ed2ee7de09139889352a528863f582c2aba7b5511db39bd7fca95fd86d51e3dc5573cbf78a60e114ce4be8a124ca48ef489d5ae4aa3a43c6fd860eafd98f6df334ade9bec17c21af318c944441c63b3492120086b10414bded7aa785ec9f5253f161bbe2583c459099e6b2aa050cb9595383a4960c171883bae20211883ce5c9cf6c74de9a6b06144ffbe50bd87341f5b2e5a6923196830e72269f4745775eb9bbdf7e8a6164cbc230b8be9900097aaca1d8ca5a3a220bfa2069e9312e0e64304b1f39b186a5118358086f91408f67f4fa85710409b26e0eca65a2be3006b0f65152bcbb2857538064dd97da76429cf09063d5a1654fc430b1313efe706be2accfea0676f6152bb9760c10f348d8e5240000ec67e614abae70321ee689720f574512bae328e091e3007dfd681acb51af5f605fdb40097e221ac814556e8a362f57ee6191a72a4743ed32fba9dd768c28b1ee5188766496190c86a69afebd62bbf1887a044035fef1e", 0x1000}], 0x5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000001540)={0x1, [0x0]}, &(0x7f0000001580)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000015c0)={r2, 0x9}, &(0x7f0000001600)=0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000001640)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x2, @multicast2=0xe0000002}, @in6={0xa, 0x2, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x5}, @in6={0xa, 0x1, 0x5, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x6}, @in={0x2, 0x0, @multicast2=0xe0000002}, @in={0x2, 0x2, @multicast1=0xe0000001}, @in6={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x69b9}, @in6={0xa, 0x2, 0x7fff, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1ff}], 0xb0) r3 = syz_open_dev$sndpcmc(&(0x7f0000001700)='/dev/snd/pcmC#D#c\x00', 0x400, 0x600) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000001740)=0x800) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001780)=0x0) io_setup(0x6, &(0x7f00000017c0)=0x0) io_cancel(r5, &(0x7f0000002800)={0x0, 0x0, 0x0, 0x7, 0x1, r1, &(0x7f0000001800)="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", 0x1000, 0xed, 0x0, 0x0, r1}, &(0x7f0000002840)) read(r1, &(0x7f0000002880)=""/240, 0xf0) getsockopt$inet6_int(r3, 0x29, 0x4f, &(0x7f0000002980), &(0x7f00000029c0)=0x4) fcntl$addseals(r1, 0x409, 0x2) r6 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002a00)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fcntl$lock(r6, 0x5, &(0x7f0000002a40)={0x0, 0x3, 0x3, 0x0, r4}) r7 = geteuid() lstat(&(0x7f0000002e40)='./file0\x00', &(0x7f0000002e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000002f00)={{{@in6=@mcast2, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f0000003000)=0xe8) getgroups(0x4, &(0x7f0000003040)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000003080)={{{@in6=@local, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in=@dev}}, &(0x7f0000003180)=0xe8) getresgid(&(0x7f00000031c0)=0x0, &(0x7f0000003200), &(0x7f0000003240)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000003280)={{{@in6=@dev, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000003380)=0xe8) r14 = getegid() sendmmsg$unix(r6, &(0x7f0000005e00)=[{&(0x7f0000002a80)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000002dc0)=[{&(0x7f0000002ac0)="46aafc6c82ef1337be795ae9377e840e1cad39fdedcf4f523c7f62a2664f7cbf95db3f2cbdea84c9f58f31500d223498b52e75b663d2e7b50d429f128d0f12eea7adbbc53b638949d87675b61786a0592f949ca1c5ea01261f8fc97d08f9976c43fabd47c4c704b0fd78751f21da6584d82f666264d1caf94b3217be21105480d16e91a5b32ce64f54df82674187d4407a727da71fb83074dbb14a55d7c933b212c907", 0xa3}, {&(0x7f0000002b80)="28ebfcdd32818ea659de9e3d3feddc641d9d3ac49161c1bdd07b8e360efbcd5626f47c5d4d5a632a40b2b35a249c699cb2432d2b5b", 0x35}, {&(0x7f0000002bc0)="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", 0xfd}, {&(0x7f0000002cc0)="af908e781bb0b9ece60a69b0d0fd6037fcdeb7341152bd9e868b116ee563c33b985ac333d2e5909d24756b722188078bbbd61425c5aff92bc642c3548a01c0998bbb7a782f002f0f42e0297ebe4114ffb54ba48eadc33efb71f79c8821edb3ef2968aaaf52c9d81178487e709c722f729fdd1e4e3c168616ae088055e5dc91471506e42eae9d4113da2c6d26a7b0db27272ab0e31f8d497cd1f229df11", 0x9d}, {&(0x7f0000002d80)="fe1b2251c4793302c99e2e5fd37fdba23b70600a2de445d9f254e97b36a98ec79c5daa641d8e346c2a6b", 0x2a}], 0x5, &(0x7f00000033c0)=[@cred={0x20, 0x1, 0x2, r4, r7, r8}, @cred={0x20, 0x1, 0x2, r4, r9, r10}, @cred={0x20, 0x1, 0x2, r4, r11, r12}, @cred={0x20, 0x1, 0x2, r4, r13, r14}, @rights={0x28, 0x1, 0x1, [r3, r6, r6, r6, r1, r1]}, @rights={0x28, 0x1, 0x1, [r3, r6, r6, r6, r6]}], 0xd0, 0x44}, {&(0x7f00000034c0)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000004800)=[{&(0x7f0000003500)="308e8646f4351336b5fceba92dc003769cda14b59f4f347a2dd189a5e5e084e32dc89a2cdc490be557ea49cb2e07b54a7a531cfa552cae6decd001388224b4e838e24c68eb320e2c03543f3261ae5c760ab3524489dd8b4183a314a6f4540a510df003371e28b4dc737338659ac887c726", 0x71}, {&(0x7f0000003580)}, 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{&(0x7f00000047c0)="c404fe2eef6e", 0x6}], 0x7, &(0x7f0000004880)=[@rights={0x28, 0x1, 0x1, [r1, r6, r6, r3, r1, r1]}, @rights={0x30, 0x1, 0x1, [r3, r6, r3, r1, r1, r1, r6, r1]}], 0x58, 0x8000}, {&(0x7f0000004900)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000004c00)=[{&(0x7f0000004940)="7b8aee8a55d14388f646956b414164355e1042c34240eee8c2f1355966c4eaea09099a96449b1f20e5dcd8499daaf558fb153293fb95c04697df4c642e01382e613d653e10c644306985698b3082370f730226fa0a60318a4059da01b41902af2684c3081a99f4df05144f6f60282728b1374f63cd3ba157454ea9d9b1164ecb9567e8678832f3", 0x87}, {&(0x7f0000004a00)}, {&(0x7f0000004a40)="2d2e7cdeb482de7b908e14b5d10da4ade27eef0176be74b4db9b77243619cea62e800cbbd8b4ee02b0f0690cc20fdef0373ea379edfdc92ade6088e466d38e190ffbd082b89ec766c60f0377dbbc757a37953c77dd7494218a67b8d07bb44ceffe7230273565ff35c5cc2853bec6ab6d087aacbcebb5f527fa5893d58c86bcde1b595deb315753a835e207f2a25745d7ec25d1046c0fda617d", 0x99}, {&(0x7f0000004b00)="967c1816135cbe2caea3535a176680c79cd456cb61d60d9713425599db7d1b7e62885d5e1cf36896b05582959192e149a80c2dc34d805e581ec6ace40a03e5369eabb9a728b97fcf0032f01608fbc46a5bb229ce1bf1ee8e70c27129f5f2988b38b63d39c685e7cc40838bbfd3744fc6203b9deaa255b6093c63b5e9464dcb9c3860f24eed581863a3882adcbb48e447ec58e14926e7cad2ca3f9cd91534c3795ca1a679145cdf358b1389c9cb6ad30dd7eb2ad78c47fe6a84b069aec549968c9aa5b87ad426b46dcdb2b2c8dac84e67ea75a6696134bb15fa603eda", 0xdc}], 0x4, &(0x7f0000004c40)=[@rights={0x18, 0x1, 0x1, [r3]}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r1]}], 0x48, 0x80}, {&(0x7f0000004cc0)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000005d80)=[{&(0x7f0000004d00)="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", 0x1000}, {&(0x7f0000005d00)="02b6edb8ce843913da59053e7175589d29d0c6ba0d938e555d43c64fa01cf2e9bcda995cd84cc16a00ade14c4e7e6ad0d7c31b5fcb4a9c8e834652362c7f4826fdb483789ee47c4bf624a0841b292b417fd431e410e2c8f896f8ddf4cf038536987f614a95", 0x65}], 0x2, &(0x7f0000005dc0)=[], 0x0, 0x40000}], 0x4, 0x8c0) 2018/02/24 09:06:00 executing program 1: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xc21, 0x40142) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000040)) r1 = accept$nfc_llcp(r0, &(0x7f0000000080), &(0x7f0000000100)=0x60) r2 = dup(r1) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000140)) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@local, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@mcast1}}, &(0x7f0000000280)=0xe8) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000380)={{{@in6=@loopback={0x0, 0x1}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0x2, 0x3, 0x7, 0xa, 0xa0, 0x80, 0x2c, r3, r5}, {0x4, 0x6, 0x1, 0x100000000, 0x6, 0x1000000000000000, 0x6, 0xffffffff}, {0x0, 0x5, 0x92, 0x100000001}, 0x7e9, 0xc, 0x2, 0x1, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @empty}, 0x0, 0x3c}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0, 0x4, 0x2, 0x8316, 0x8, 0x3, 0x8}}, 0xe8) ioctl$VT_DISALLOCATE(r2, 0x5608) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000480)={0x0, 0x10, "a3e2dc8fc861d42228d9b466dca77578"}, &(0x7f00000004c0)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000500)={r7, 0xfffffffffffffffd}, &(0x7f0000000540)=0x8) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000580)={0xf, 0x7f, 0x7, 0x8, 0x2, r0, 0x3}, 0x2c) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r8, &(0x7f00000005c0)={0x20000000}) r9 = getpid() ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000000600)=r9) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000006c0)=@get={0x1, &(0x7f0000000640)=""/120, 0x6}) r10 = semget$private(0x0, 0x0, 0x10) semctl$GETZCNT(r10, 0x4, 0xf, &(0x7f0000000700)=""/92) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000780)='/dev/qat_adf_ctl\x00', 0x100, 0x0) r11 = openat$dsp(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/dsp\x00', 0x20800, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r11, 0xae78, &(0x7f0000000800)=0x1) fcntl$setown(r1, 0x8, r9) r12 = msgget$private(0x0, 0x1) msgctl$IPC_SET(r12, 0x1, &(0x7f0000000840)={{0x0, r4, r6, r4, r6, 0x4, 0x101}, 0x81, 0xfffffffffffffc01, 0x8, 0x7fffffff, 0x1, 0x0, r9, r9}) mincore(&(0x7f0000ffc000/0x2000)=nil, 0x2000, &(0x7f00000008c0)=""/95) ptrace$getregset(0x4204, r9, 0x0, &(0x7f00000009c0)={&(0x7f0000000940)=""/124, 0x7c}) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x38) fsetxattr(r11, &(0x7f0000000a00)=@known='com.apple.FinderInfo\x00', &(0x7f0000000a40)='/dev/audio#\x00', 0xc, 0x1) ioctl$KDDELIO(r2, 0x4b35, 0x0) keyctl$session_to_parent(0x12) [ 37.331634] audit: type=1400 audit(1519463160.771:9): avc: denied { map } for pid=4206 comm="syz-fuzzer" path="/root/syzkaller-shm475413320" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 2018/02/24 09:06:00 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x2, 0x9, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x7, @empty, 0x197}, @in6={0xa, 0x0, 0x5, @ipv4={[], [0xff, 0xff], @empty}, 0x3}, @in6={0xa, 0x3, 0x80, @mcast1={0xff, 0x1, [], 0x1}, 0x1}], 0x80) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r1, 0x2, 0x7}, &(0x7f0000000180)=0x10) sendto(r0, &(0x7f00000001c0)="08b2d1ac2ca8fb7c5ac45d4755fd7696db1533da2260f975b46cfa3bff5e2f1752b33f6109b2d5e387ebf2acb926b746f388e368ece49e2337727de2f4da29036ae7ecee950ef85544dc3781752c3ba4813265e68c7a3d38f72c7723146bf645ba833b443836f1c0c7494554e0d9cfce34e9925462592780f730cf3e619422d075a2945e65a3ce4f0897a4dfd214831942367008fcbf47130643f067315f5d5ca5b4cb6ff557a83c858e0aed6af4b9887f537f6e4d2bb8454fe650d2e5abf52edbb5ad6a15bb16e6c94348ecc99ec18281484c1f9a79352b4d740eedc22969ce65464a123b", 0xe5, 0x10, &(0x7f00000002c0)=@ipx={0x4, 0x3, 0x2, "a314bb866284", 0x7fe}, 0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000300)={r1, @in6={{0xa, 0x3, 0x10001, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, 0xffffffff, 0x8}, 0x98) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000000400)={0x100000, &(0x7f00000003c0), 0x8, r0, 0x1}) fcntl$getflags(r0, 0x1) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000440)) listen$netrom(r0, 0x3) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000480)={0x10000000}) sendmsg$alg(r0, &(0x7f0000001840)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f00000004c0)="95372de947915eaa986061b058d16eea662142dc14a408ec364fe1572f2e081f0b377f4796ab89ba357ff953eaaa3d445341d33d17a2c682e636d1612fdbcc2e643d8269b2bafdd62b205d97fedbfd4470af8d68b21b4d5772db4ec27f1bcf2376b74b8e36aa235d073a8da8466759bfcb323dad9ba4", 0x76}, {&(0x7f0000000540)="c98b1e01d098e6db8c6edbeb5a", 0xd}, {&(0x7f0000000580)="2faf59160b94b165cd6837a77696316afa93b4a5598d43ec517b4962552121bfe85e99fe18bce99b86aaf7942bcc44b8095783a75866d00b87ade2eb053f7027191fecc0d0cc5ce5a92c154c3054def15a520756b63eb48c7dffa7492f425ea6b15aba487eb838076bfb1d530fbbcb156c08c808314495c39dfc7ab18e70b844b1bb93e6e0e2b19b4aec2c13431c22b3bea30d14ceab94d1cc1a7e73f51c75aebbc119d7cc49dbe72fd7522a072bfe986e5959b76cd0cc9e186e57acba290538d57a3b7bae99b150f86a09bfb5ce984778136417890f21f0683bb66a11a3f753844933a39807d4fb", 0xe8}, {&(0x7f0000000680)="44eb35208b0d7d848731bd7885c8eee29ba8df41f909c5db1893b5a5af6afa5ea5b1125c6208a876c26059fcfce2c42bc5dc5c410526c1a3cf3a34647aade10a04c8b6d5906feba0a3e9e5688fcf467bd8d249d9375a74203e4deba1539aaa492f6434515f0ba04e4a3a35dfba1f0f13fb7b927a671a7f9b618a112aa64d807ffe72e851b36749c51541aa0357e4c363961871426dcc14b7dc1abc4d0c70e8375cd8747c34aa42863110755cc0c60fae3b9f05b8f05a1fb5cd5eb1d0760b636804b28a3c55c4f9e3fdb755319384c312b9fbe7e470b970f63fe4c5f46a0733c14af6b7d232c64f6095c0e5f4e627e52f98f3", 0xf2}, {&(0x7f0000000780)="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", 0x1000}, {&(0x7f0000001780)="4015b5ce4ba8309e099e47ef4dec9bc76389e351ed7e7fede882225a331bdba19bbb7c1e244b8dc1e5f6808c015b24a571e7828381", 0x35}], 0x6, 0x0, 0x0, 0x800}, 0x880) setrlimit(0xe, &(0x7f0000001880)={0x1, 0x99}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) modify_ldt$write(0x1, &(0x7f00000018c0)={0x6, 0x20001000, 0x4000, 0x0, 0x5, 0x200, 0x0, 0x6, 0x1000000000, 0x8000}, 0x10) ioctl$sock_netdev_private(r0, 0x89ff, &(0x7f0000001900)="32837a68") getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001940), &(0x7f0000001980)=0x4) uname(&(0x7f00000019c0)=""/250) setsockopt$llc_int(r0, 0x10c, 0x2, &(0x7f0000001ac0)=0x8, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000001b40)={0x1, &(0x7f0000001b00)=[{0x1, 0x9, 0x2, 0xed}]}, 0x10) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001b80)={r2, 0x1000}, &(0x7f0000001bc0)=0x8) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000001c00)={0x3, 0x7618}, 0x2) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000001c80)={0x8, &(0x7f0000001c40)=[{0x9000000000000, 0x10e2, 0xad67, 0x9}, {0xff, 0x6, 0x8, 0x10001}, {0x4, 0x80000000, 0x4, 0x20}, {0x6, 0x7fffffff, 0x55, 0x1}, {0xffffffffffffff01, 0x6, 0xbb8, 0x101}, {0x1, 0x67, 0x2, 0x400}, {0x6, 0xfffffffffffffffc, 0x200, 0x1}, {0x9, 0x8, 0x7fffffff, 0x4}]}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001d40)=@mangle={'mangle\x00', 0x1f, 0x6, 0x800, 0x498, 0x220, 0x340, 0x220, 0x5c0, 0x730, 0x730, 0x730, 0x730, 0x730, 0x6, &(0x7f0000001cc0), {[{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @empty, [0xffffffff, 0xff000000, 0x0, 0xffffffff], [0xff0000ff, 0xffffff00, 0xffffff00, 0xff000000], @syzn={0x73, 0x79, 0x7a, 0x0}, @common='ipddp0\x00', {0xff}, {}, 0x2e, 0x68dc, 0x3, 0x21}, 0x0, 0x1f8, 0x220, 0x0, {}, [@common=@inet=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'ip6tnl0\x00', {0x0, 0x3767, 0x4, 0x200, 0x2000, 0x7fffffff, 0x4, 0x18, 0x80}}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @mcast1={0xff, 0x1, [], 0x1}, [0x0, 0xffffff00, 0xffffffff, 0xffffffff], [0xff0000ff, 0xff000000, 0xffffffff, 0xffffffff], @common='ip_vti0\x00', @common='vlan0\x00', {}, {0xff}, 0xff, 0x9, 0x2, 0x20}, 0x0, 0xf8, 0x120, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}]}, @HL={0x28, 'HL\x00', 0x0, {0x3, 0x6}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [0xffffffff, 0xffffff00, 0xffffffff, 0xffffffff], [0xffffffff, 0x0, 0x0, 0xffffffff], @common='tunl0\x00', @common='bcsh0\x00', {0xff}, {0xff}, 0x17, 0x5, 0x4}, 0x0, 0x118, 0x158, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0xffffffffffffff40, 0x0, 0x1, [0x4, 0x9, 0x6, 0x3, 0x10001, 0x2, 0x4, 0x865, 0x31, 0x7, 0x7, 0x7b47, 0x0, 0x0, 0x141ee32f, 0x1ff], 0x1}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x3, 0x81, @ipv4=@multicast2=0xe0000002, 0x1}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0x0, 0xbb}, @dev={0xfe, 0x80, [], 0x0, 0xf}, [0xff0000ff, 0x0, 0xffffffff], [0x0, 0xffffffff, 0xffffffff, 0xffffff00], @generic="12da86546fa033168444053b8302a2c9", @syzn={0x73, 0x79, 0x7a, 0x0}, {}, {}, 0x2b, 0xce1, 0x5, 0x1}, 0x0, 0x100, 0x128, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x16, 0x7, 0x7f, 0xf77, 0x9, 0x40, 0x2a}}, @common=@unspec=@cgroup0={0x28, 'cgroup\x00', 0x0, {0x81, 0x1}}]}, @HL={0x28, 'HL\x00', 0x0, {0x2, 0x80000001}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @empty, [0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff], [0x0, 0xffffff00, 0xff, 0xffffff00], @syzn={0x73, 0x79, 0x7a, 0x0}, @common='ip_vti0\x00', {0xff}, {0xff}, 0x87, 0x1, 0x1, 0x40}, 0x0, 0x100, 0x170, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x0, 0x7}}, @common=@frag={0x30, 'frag\x00', 0x0, {0x9, 0x2, 0x8e, 0x2, 0x2}}]}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x9, 0x10000, 0x8, 0x1, 0x0, "cbf76d45fd15d710aa018c8893785bfe88e7c4ce1cd158d04204cf96e1e37337fdcb71bde170fe7b0dfb64957248d22578e213db2fd9521fd9ec688a51e5b032"}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x860) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00000025c0)={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10, {0x2, 0x0, @empty}, @common='bcsf0\x00'}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000002640), &(0x7f0000002680)=0x4) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f00000026c0)=0x8000, 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000002700)=@assoc_id=r3, &(0x7f0000002740)=0x4) lookup_dcookie(0x6, &(0x7f0000002780)=""/165, 0xa5) 2018/02/24 09:06:00 executing program 5: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000040)={0x0, 0xcfe0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1, 0x1c}, 0x8) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000000100)={0x6c973e08, 0xb9, 0x2, 0x0, 0xbf, 0x8000, 0x2, 0x39af25f7, 0x4, 0x3, 0x100, 0x7, 0x0, 0x80000001, 0x4, 0x200, 0x239, 0x7, 0x2}) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000000140)={0x3, 0x40, 0xfffffffffffff336, 0x0, 0x3000000000000000, 0xf4, 0x40, 0x2, 0x3, 0x8e, 0x9, 0x9, 0x0, 0x1ff, 0x0, 0x317, 0x5, 0x80000000, 0x8a}) finit_module(r0, &(0x7f0000000180)='\x00', 0x1) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000200)={{0xa, 0x1, 0x4, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x6}, {0xa, 0x1, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x0, [0x100, 0xffff, 0x1c00000000000000, 0x7fff, 0xff, 0x6, 0x730, 0x224d]}, 0x5c) fchmod(r2, 0x80) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000000280)=""/4096) finit_module(r2, &(0x7f0000001280)='/selinux/avc/cache_stats\x00', 0x3) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000012c0)={r1, 0x8001}, &(0x7f0000001300)=0x8) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f0000001340)={0xfffffffffffffff8, 0x7ac, 0xa849, 0x0, 0x0, [], [], [], 0x8000, 0x289c0db9}) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000001480)={0x2, 0x0, [{0x1ff, 0x5, 0x0, 0x0, @msi={0x8, 0x2, 0x2}}, {0x9, 0x7, 0x0, 0x0, @irqchip={0x3b48aa5d, 0x7ff}}]}) r4 = socket$nfc_raw(0x27, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001500)={r3, 0x40}, 0x8) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000001540)={0x4, 0x8, [0x91c4, 0x0]}) setsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f0000001580), 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000015c0)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001600)=0x2c) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x9, 0x4) accept4$packet(r0, &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001700)=0x14, 0x80000) bind$bt_hci(r0, &(0x7f0000001740)={0x1f, r5, 0x2}, 0xc) connect$l2tp(r2, &(0x7f0000001780)=@pppol2tpv3in6={0x18, 0x1, {0x0, r4, 0x3, 0x2, 0x3, 0x2, {0xa, 0x2, 0xffff, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1}}}, 0x3a) bind$packet(r0, &(0x7f00000017c0)={0x11, 0x17, r5, 0x1, 0x2, 0x6, @random="583ee5b03353"}, 0x14) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000001800)=""/109) fcntl$getownex(r0, 0x10, &(0x7f0000001880)={0x0, 0x0}) mq_notify(r2, &(0x7f00000018c0)={0x0, 0x28, 0x7, @tid=r6}) fallocate(r4, 0x0, 0x6, 0x20) openat$mixer(0xffffffffffffff9c, &(0x7f0000001940)='/dev/mixer\x00', 0x40000, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000001980)=""/241) 2018/02/24 09:06:00 executing program 6: r0 = gettid() ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x7, &(0x7f0000000000)=""/190) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) get_robust_list(r0, &(0x7f0000000140)=&(0x7f0000000100), &(0x7f0000000180)=0x18) pread64(r1, &(0x7f00000001c0)=""/219, 0xdb, 0x0) ptrace$getregs(0xe, r0, 0x80000001, &(0x7f00000002c0)=""/83) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000000340)) r2 = syz_open_dev$sndseq(&(0x7f0000000400)='/dev/snd/seq\x00', 0x0, 0x208000) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000000440)=""/147) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000580)={@empty, @loopback, 0x0}, &(0x7f00000005c0)=0xc) sendmsg(r1, &(0x7f00000009c0)={&(0x7f0000000600)=@ll={0x11, 0x2, r3, 0x1, 0x10001, 0x6, @random="9de6ee25f47c"}, 0x14, &(0x7f0000000800)=[{&(0x7f0000000640)="740db770d0800e97e07566f57351711e408aa9973cb2b236906e2341a9799f9695c66c5a3b14bb4af38bba158ba50defd541f6db2a461079b5a10780c6e24626e953fea754f4f664987b56173e0d5bee2c3ac2737ae3619a1a7680704fc365eadc191431c7d38ce76621a8f699e400acf13553", 0x73}, {&(0x7f00000006c0)="50bc277cc2793e77392bca3b7bb73c594be99a7a68d12f48f81ee8a2948342e6f0302f6d1a26caabc80f817ad2d5d6a9cf66eaaa47de9a53d86bb32942bb3f227312dd3af998eb4d3c6676ede8c4e418672469afd835403213e49ab2f68c07c781c13d281671c4d2fcadb49f675b914cca3aee0455ac88a2025bf392277b0e8b038bf8d456ced7d953a5ce1f", 0x8c}, {&(0x7f0000000780)="1063343c2d1e3f5318708aaeb25ee4bb1d44c421847debeaf7a2eb7394deed77d9c0ab138b38dd224824d95be7bea65e5365d1ab7de77522e3470894eb2a64df6512", 0x42}], 0x3, &(0x7f0000000840)=[{0x48, 0x113, 0x0, "aa3debfb9f4e979b611f34e887a9941718cce0ced56656fab1709961bef6f739fabb33955b2bba8bc716eb803f47a6d438cc5ad31dcf"}, {0x50, 0x0, 0x0, "e8312ef9aff74ac624ca7ff792729f7fac52d05c2da00768a3f9e497e9f9d898bc690062725c827ffcde1340bffec2d9942d3e010e5eb39b45"}, {0x50, 0x100, 0x9, "728d428b00af2fa0be7c40c2f3db3c18a5c557b769b71e8d927fb750c202140619623f529d5d8d5976b36e3467ada929eca28469bc673c7f645029fc81149dcf"}, {0x60, 0x115, 0xffffffffffffff80, "d4f99d8e697fa89e12f7868593d1e1b9aaec8ec0437a847d223737370cbc73fb3906ddabeff23347898f9b938493547cb05c81a6e0e47f09838f45196aa77bbef9927fc4fd91d571a507c7333e"}], 0x148, 0x40}, 0x40) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000a00)={0x2, 0x3, 0x7fff, 0x4, "6a4cd370ae1e3b9472c29e6838908522f01390c61c3c098c53809ed9421fccb3bdc8ba7de91449a8fcd3d6f2", 0x100000000}) rt_sigreturn() ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000a40)) recvmsg$netrom(r1, &(0x7f0000000f40)={&(0x7f0000000b40)=@full={{0x3, {"76dd0668815ee8"}, 0x10001}, [{"872483dee9385b"}, {"94d7eab0e8c92a"}, {"27ac4f1e215eaa"}, {"5fb561a3b60028"}, {"a0ea6ad881e85d"}, {"489a0110e25a2d"}, {"5ca7dd0e1222b3"}, {"a54cc696eee125"}]}, 0x48, &(0x7f0000000d40)=[{&(0x7f0000000bc0)="98f0e46dcb1c87d815ca5eb21a47778732db3379c6cc86ec57af1cd695f789b8dd7ac0faf8540ab836ed2ad587eb40df7d0f6baef533c1e53ae5b4ab1870ff921e3d43f8c260344620b6fa1bb7f9087b6dc7c4d858e75b51e49a786802c3d8a5ec373a8ec5f357667e75d512757b81c23faa2c283c70f114fc15b6f20eff9b88241fb52f59adab67f3cb10ec6821c62f1a144e6b3edef8368711c530fab08cac8edc78ebc7b00ec6de07d3070fd949b5c1a32a3300557b2939a810da2fdb2d37fef0c87dc380215467d187fed84d22454ca9f9c34e686b4ee0fbf2d7a7ea5abe68fde9b0d7c7cf5010ca8eaa4b0f2be9c8e5d0", 0xf3}, {&(0x7f0000000cc0)="7d50a44e09d6db8622ff9578c9414192ad09f50ec9aaf5fa885dfe91f67e3de47f8abb40c373889fbdcbe0439918b2de17f6836e6c4ceccc38c27a27433b9ec86ee7f2848a430a32d5c03a7d0c79eb569446b86bc079868d", 0x58}], 0x2, &(0x7f0000000d80)=[{0xc8, 0x101, 0x400, "8eb3330e5918b6b70c9f71eaed771e0bbc7e73342692181f0ece76e6ac98e07c8e3374134103a8bdfead16f9dc305365468d92a0eef999f08a43e6a3bbb02fa4223911a67ed188efbefbd7684a10ae76930c1bd97fff8b96265c23d165463f638d32ca5c4688c0663d8da8fcc813eb30a6e399f5f27cd9dcc76b7cf52b597e752fac3c7c09f0d1ed3c46a8d73ed829489136a99098df126d21e8919d3ce6ab6e45098508ef31662fd10f187a09d66855da1d1986b9fca8"}, {0xf8, 0x0, 0x800, "5188fb7732a6ea349eab1aea2c5dd5ff722c84fa9a407f7fce966dd944ced52a00f71c70dd3daeabc9158b476ba0b210e4d25c310ca73dfbe00d4e5aa19ea439c5b3dd054d4cda03189837dc0adefe063a65ea8d927d83938cc899094eb302453651afe78d10731987acd4d66d6868ce13f123acb19ef1bf9251de91db6bd54620b1dd32f15c51bf89075ab6cbe69d2bb57e6e43aae0d71a4cbb03c379b0396cb20710ba8e50897dc2a1463b59b4df0ef4090772b0fcd62fa2a5117e05f930426cbd14a7ab338a72d36fc03b46e796f6dc5790575b0fcb347c30e8040823f91de3386d"}], 0x1c0, 0x4840}, 0x40000000) signalfd(r1, &(0x7f0000000f80)={0x1f}, 0x8) semget(0x2, 0x6, 0x400) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000fc0)={r1, 0x10001, 0x29, "296eaa72074ecfdf60fb8390dd0013c9dded5936bbff50181e6222f1c2b1a55c9c9d729e5446f1efd6f94f9c26023757aa5b4331cc64bf595bab64aa9bcae77efe024070947916fb35e6f51aecc5c05e94eb85567f5b0b0b3717e19f3d290991fd9c9808323777fe115717693df03241905ef06e9cd42b075e1d6d5a9ad0390e9725fab7804805393322cf352eada1d99a29d99d1f00646f3a27b8e8e85322360cb02fafaaed287ed565e44c87c2e25ab6ad98367770158e1fefdf6920a79d5a2918471a0aa39dc741977a9b3015f66338f9a7f135410015b7e374"}) r4 = socket(0x8, 0x4, 0x40) ppoll(&(0x7f00000010c0)=[{r4, 0x601}, {r2}], 0x2, &(0x7f0000001100)={0x77359400}, &(0x7f0000001140)={0x3}, 0x8) ioctl$KDDISABIO(r4, 0x4b37) fanotify_mark(r2, 0xe, 0x3, r1, &(0x7f0000001180)='./file0\x00') r5 = syz_open_dev$sndpcmc(&(0x7f00000011c0)='/dev/snd/pcmC#D#c\x00', 0x3, 0x8000) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000001200)) restart_syscall() fcntl$getownex(r1, 0x10, &(0x7f0000001240)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f0000001280)=[@in6={0xa, 0x1, 0x200, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x14}}], 0x2c) bind$packet(r5, &(0x7f00000012c0)={0x11, 0x0, r3, 0x1, 0x4, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x17}}, 0x14) syz_open_dev$sndpcmp(&(0x7f0000001300)='/dev/snd/pcmC#D#p\x00', 0x2, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001340)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) [ 37.390090] audit: type=1400 audit(1519463160.827:10): avc: denied { sys_admin } for pid=4250 comm="syz-executor0" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 37.409958] IPVS: ftp: loaded support on port[0] = 21 [ 37.472568] IPVS: ftp: loaded support on port[0] = 21 [ 37.485099] audit: type=1400 audit(1519463160.924:11): avc: denied { net_admin } for pid=4255 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 37.539543] IPVS: ftp: loaded support on port[0] = 21 [ 37.589334] IPVS: ftp: loaded support on port[0] = 21 [ 37.657429] IPVS: ftp: loaded support on port[0] = 21 [ 37.720424] IPVS: ftp: loaded support on port[0] = 21 [ 37.821717] IPVS: ftp: loaded support on port[0] = 21 [ 37.931218] IPVS: ftp: loaded support on port[0] = 21 [ 39.009845] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 39.085198] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 39.177844] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 39.339219] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 39.410335] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 39.692426] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 39.729204] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 39.809059] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 41.877660] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 41.883875] 8021q: adding VLAN 0 to HW filter on device bond0 [ 41.922827] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 41.928986] 8021q: adding VLAN 0 to HW filter on device bond0 [ 42.029544] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 42.035675] 8021q: adding VLAN 0 to HW filter on device bond0 [ 42.094984] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 42.101199] 8021q: adding VLAN 0 to HW filter on device bond0 [ 42.152715] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 42.255638] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 42.261971] 8021q: adding VLAN 0 to HW filter on device bond0 [ 42.276438] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 42.369598] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 42.377418] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 42.446607] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 42.452774] 8021q: adding VLAN 0 to HW filter on device bond0 [ 42.464996] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 42.471280] 8021q: adding VLAN 0 to HW filter on device bond0 [ 42.479146] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 42.488454] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 42.496256] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 42.510413] audit: type=1400 audit(1519463165.949:12): avc: denied { sys_chroot } for pid=4255 comm="syz-executor7" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 42.595966] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 42.602121] 8021q: adding VLAN 0 to HW filter on device bond0 [ 42.604136] audit: type=1400 audit(1519463165.992:13): avc: denied { dac_read_search } for pid=5457 comm="syz-executor7" 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 [ 42.629138] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready 2018/02/24 09:06:06 executing program 7: syz_emit_ethernet(0x4e, &(0x7f000001b000)={@random="cd3997fb0f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000003a, 0x3ff, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}}}}}, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x9, 0x18840) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000080)={'filter\x00', 0x7, 0x4, 0x3f0, 0x110, 0x1f8, 0x0, 0x308, 0x308, 0x308, 0x4, &(0x7f0000000040), {[{{@arp={@loopback=0x7f000001, @rand_addr=0x9, 0xff000000, 0xffffff00, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, {[0xff, 0x0, 0x0, 0xff, 0x0, 0xff]}, @empty, {[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xffffffff, 0x3, 0x5, 0xe6df, 0x1, 0x80, @common='sit0\x00', @generic="438f33d864a3598731a2bba75b384d71", {0xff}, {0xef88b54c88defd8f}, 0x0, 0x1}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, 0x1, 0xffffffff}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x3a, 0x1e09}}}, {{@arp={@local={0xac, 0x14, 0x0, 0xaa}, @dev={0xac, 0x14, 0x0, 0x7a580000}, 0x0, 0xff, @mac=@random="69a5ce0b48c8", {[0xff, 0x0, 0x0, 0x0, 0x0, 0xff]}, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0xff, 0x0, 0xff, 0xff, 0xff]}, 0x7, 0x8, 0x5, 0xb148, 0x99, 0xfffffffffffffffe, @generic="4f6b08853b42daaeb5c3df51d16cc004", @common='bond0\x00', {0xff}, {0xff}, 0x0, 0x240}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty, @multicast2=0xe0000002, 0xa, 0xffffffff}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x1df) [ 42.642760] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 42.650610] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 42.664419] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/02/24 09:06:06 executing program 7: 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) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000499000/0x3000)=nil, 0x3000, 0x4000080000000002) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8), 0x2, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)=0x3) mbind(&(0x7f0000126000/0x3000)=nil, 0x3321a8df32ee8487, 0x0, &(0x7f000016e000), 0x5, 0x0) [ 42.701172] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 42.707365] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 42.731230] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 42.748708] IPv6: veth0: IPv6 duplicate address fe80::7:11 used by aa:aa:aa:aa:07:11 detected! [ 42.759988] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 42.770342] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 42.786196] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready 2018/02/24 09:06:06 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) signalfd(r1, &(0x7f0000000000)={0x7f}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000004ffc), &(0x7f0000004000)=0x4) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') close(r0) [ 42.797461] syz-executor3 uses obsolete (PF_INET,SOCK_PACKET) [ 42.805677] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 42.812237] audit: type=1400 audit(1519463166.245:14): avc: denied { net_raw } for pid=5504 comm="syz-executor3" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 42.823430] QAT: Invalid ioctl 2018/02/24 09:06:06 executing program 7: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x2, 0xffffffffffffff9c, 0x1}) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000040)=0x5) mknod$loop(&(0x7f0000000ff8)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = shmget$private(0x0, 0x2000, 0x40, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) fsetxattr(r0, &(0x7f0000000080)=@known='system.posix_acl_default\x00', &(0x7f00000000c0)='*GPL^vboxnet0\x00', 0xe, 0x2) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) unlink(&(0x7f0000128ff8)='./file0\x00') 2018/02/24 09:06:06 executing program 3: sendto$inet(0xffffffffffffffff, &(0x7f0000000040)="5b04c5f87ae215433a991d9371d25ee552e3f82307af14c1ea057541c0f9885b68df6dfb1a6ca5f34d46e441f0fbeb757aaf17282b591bb06777f2bc864bb8", 0x255, 0x0, &(0x7f00004daff0)={0x2, 0x2, @multicast1=0xe0000001}, 0x5) r0 = dup(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in=@loopback}}, &(0x7f0000000100)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000140)={@dev={0xac, 0x14, 0x0, 0x14}, @multicast2=0xe0000002, r1}, 0xc) msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000000000)=""/120) [ 42.850495] QAT: Invalid ioctl [ 42.864677] IPv6: veth0: IPv6 duplicate address fe80::4:e used by aa:aa:aa:aa:04:0e detected! [ 42.888112] QAT: Invalid ioctl 2018/02/24 09:06:06 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000300)={0xffff, 0x1, 0x0, 0x0, &(0x7f0000000240)=[{}]}) ftruncate(r0, 0x7fffffff) [ 42.898472] audit: type=1400 audit(1519463166.337:15): avc: denied { ipc_lock } for pid=5518 comm="syz-executor7" 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 [ 42.933218] QAT: Invalid ioctl [ 42.937845] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 42.940826] QAT: Invalid ioctl 2018/02/24 09:06:06 executing program 4: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x4}}, 0xff, 0xff}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000100)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x1c) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000180)={r1, 0x101, 0x8, 0x200, 0x7, 0x2, 0x1, 0x3ff, {r2, @in={{0x2, 0x2, @multicast2=0xe0000002}}, 0x7, 0xff, 0x8, 0xe058, 0xec4}}, &(0x7f0000000240)=0xb8) fremovexattr(r0, &(0x7f0000000280)=@known='system.advise\x00') r3 = syz_open_dev$loop(&(0x7f0000002000)='/dev/loop#\x00', 0x0, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x80340, 0x0) ioctl(r3, 0x4000000000001268, &(0x7f00000cf000)) 2018/02/24 09:06:06 executing program 7: r0 = socket$inet(0x2, 0x1000000000000001, 0x6) socket$inet(0x2, 0xa, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x268, 0xffffffff, 0x0, 0x130, 0x98, 0xffffffff, 0xffffffff, 0x1d0, 0x1d0, 0x1d0, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @multicast2=0xe0000002, 0x0, 0x0, @generic="8a6d0ca3dcdf9f00000000d700000531", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0xa0, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2c8) acct(&(0x7f0000000000)='./file0\x00') sendmsg(r0, &(0x7f00003b2fc8)={&(0x7f000000cff0)=@in={0x2, 0xffffffffffffffff, @empty}, 0x10, &(0x7f0000029ff0)=[{&(0x7f00003b2000)="0000000000000000902238db", 0xc}], 0x1, &(0x7f0000001000)=[]}, 0x0) [ 42.951542] IPv6: veth1: IPv6 duplicate address fe80::a used by aa:aa:aa:aa:00:0a detected! [ 42.972355] QAT: Invalid ioctl [ 42.983905] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 42.992090] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.005898] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.012551] audit: type=1400 audit(1519463166.377:16): avc: denied { setfcap } for pid=5518 comm="syz-executor7" capability=31 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 43.038468] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 43.045112] IPv6: veth1: IPv6 duplicate address fe80::a8aa:aaff:feaa:711 used by aa:aa:aa:aa:07:11 detected! [ 43.106902] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 43.115043] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.126268] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.155609] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 43.161878] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.169330] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.177491] IPv6: veth0: IPv6 duplicate address fe80::a8aa:aaff:feaa:a used by aa:aa:aa:aa:00:0a detected! [ 43.189588] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 43.196075] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.198897] audit: type=1400 audit(1519463166.638:17): avc: denied { map_create } for pid=5572 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 43.203126] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.229903] audit: type=1400 audit(1519463166.669:18): avc: denied { dac_override } for pid=5572 comm="syz-executor1" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/24 09:06:06 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000000000)=[], 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x6, 0x3b}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r2, 0x4, 0x7, 0x1}, 0x10) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000aefffc)=0x7) 2018/02/24 09:06:06 executing program 3: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000040)={0x7b, 0x0, [0x4, 0x1000, 0x0, 0x9]}) mkdir(&(0x7f0000f06fb3)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x0) readlink(&(0x7f0000000000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000000080)=""/206, 0xce) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x10003, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, 0x40, 0x101, 0x3, 0x0, 0xb8}, &(0x7f0000000280)=0xa0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={r2, 0x10001, 0x0, 0x6, 0xfffffffffffffff9, 0x3}, 0x14) r3 = getpgrp(0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r3, 0xfff, &(0x7f0000000340)=""/4096) unlink(&(0x7f0000b04000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f") 2018/02/24 09:06:06 executing program 4: r0 = socket$kcm(0x29, 0x802, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007dcfe3)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendto(r0, &(0x7f0000000040)="f6122740007d6b0d9ca137f0dd1e80d575289f4c1f7dc243074c0258f4f3183f923a493e1ccf3d7149a22a449997f69d483dff96c63625a97efeed22aacdbbdf7750c2e057f017642eed19e801453cd4265267046c0a1084ff59c25a292e3bebe8a9c333e5971c653c2bffd616ac91a1e9a1ca60a8c4174450475a283bb259746291bb", 0x83, 0x0, 0x0, 0x0) sendfile(r1, r1, &(0x7f00000000c0)=0x1, 0xffffffffffff8003) 2018/02/24 09:06:06 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb6000)="1f", 0x1}], 0x1) r2 = open(&(0x7f0000000000)='./file0\x00', 0x484002, 0x19) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f0000000040)=0x3f) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r3, 0x40a85321, &(0x7f0000000040)={{0x3, 0x9f}, 'port1\x00', 0x1, 0x100000, 0x1000, 0x3a3, 0x8, 0x29, 0x32, 0x0, 0x4}) dup2(r0, r1) 2018/02/24 09:06:06 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x3, 0x1) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0x40045542, &(0x7f0000004000)={0x800000000ff}) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000000000)={0x3}) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x77478b3c, 0x101040) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) 2018/02/24 09:06:06 executing program 5: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000040)={0x80, 0x5, 0x4040000, 'queue0\x00'}) r1 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r1, &(0x7f0000003ff0)={0x1d}, 0x10) r2 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r2, &(0x7f0000002ff0)={0x1d}, 0x10) close(r1) 2018/02/24 09:06:06 executing program 6: r0 = getpid() ioprio_set$pid(0x2, r0, 0x2002) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7f, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000040)) getdents(r1, &(0x7f0000000040)=""/116, 0x74) 2018/02/24 09:06:06 executing program 1: openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x8000000010) bind$netlink(r0, &(0x7f0000428ff4)={0x10, 0x0, 0xffffffffffffffff, 0x400000}, 0xc) [ 43.233382] IPv6: veth0: IPv6 duplicate address fe80::a8aa:aaff:feaa:40e used by aa:aa:aa:aa:04:0e detected! [ 43.266958] IPv6: veth0: IPv6 duplicate address fe80::a8aa:aaff:feaa:20c used by aa:aa:aa:aa:02:0c detected! [ 43.279799] IPv6: veth1: IPv6 duplicate address fe80::a8aa:aaff:feaa:50f used by aa:aa:aa:aa:05:0f detected! [ 43.319282] IPv6: veth1: IPv6 duplicate address fe80::5:f used by aa:aa:aa:aa:05:0f detected! [ 43.329293] audit: type=1400 audit(1519463166.768:19): avc: denied { create } for pid=5579 comm="syz-executor7" 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 [ 43.333936] IPv6: veth0: IPv6 duplicate address fe80::2:c used by aa:aa:aa:aa:02:0c detected! 2018/02/24 09:06:06 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_int(r0, 0x0, 0x1000000012, &(0x7f0000002000), &(0x7f0000ad1000)=0x4) 2018/02/24 09:06:06 executing program 7: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x40, 0x21) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000040)={{{@in=@local, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f0000000140)=0x1ea) getresuid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)=0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x3, 0x27, 0x2, 0x6, 0x0, 0x20, 0xa0, 0x29, r1, r2}, {0x20, 0x0, 0xffffffffffff4221, 0x100, 0x7fffffff, 0x8001, 0x8, 0x1}, {0x7ff, 0x0, 0x6, 0x75d4}, 0x1f, 0xe, 0x2, 0x1, 0x2, 0x3}, {{@in=@empty, 0x0, 0x33}, 0xa, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x6, 0x2, 0x0, 0xdf1a, 0x3, 0xfffffffffffffff9, 0x9}}, 0xe8) r3 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f00001a4000)=@security={'-ecurity\x00', 0xe, 0x4, 0x280, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffffffffffff, &(0x7f0000023000), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28}}, {{@ip={@loopback=0x7f000001, @rand_addr, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x70}}}}, 0x2e0) 2018/02/24 09:06:06 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x40000, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x34, 0x2, 0x3, 0x7, 0x7, 0xd0bb, 0x7}, 0x20) 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) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r2 = creat(&(0x7f0000a2a000)='./file0\x00', 0x0) execve(&(0x7f00003c9000)='./file0\x00', &(0x7f0000eeb000)=[], &(0x7f00006fcff0)=[]) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000040)={0xa}) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000040)) creat(&(0x7f0000000040)='./file0\x00', 0x100) 2018/02/24 09:06:06 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00009d8000), 0x4) sendto$inet6(0xffffffffffffffff, &(0x7f0000eb9fff), 0xfffffd65, 0x0, &(0x7f000031e000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x8, 0x80000) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f00000000c0)) connect$l2tp(r1, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x1, 0x3, 0x0, {0xa, 0x3, 0x70, @loopback={0x0, 0x1}, 0x400}}}, 0x3a) 2018/02/24 09:06:06 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffe) writev(r0, &(0x7f0000000000)=[{&(0x7f0000001000)="390000001300090469000000810000000700004003000000450001070000001419001a000400020d070000000200000000000000000003e400", 0x39}], 0x1) [ 43.365833] audit: type=1400 audit(1519463166.798:20): avc: denied { write } for pid=5579 comm="syz-executor7" path="socket:[14068]" dev="sockfs" ino=14068 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 [ 43.393773] audit: type=1400 audit(1519463166.805:21): avc: denied { create } for pid=5583 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/24 09:06:06 executing program 6: r0 = syz_open_dev$tun(&(0x7f00006c1000)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000000040)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00004c8fd8)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000000)) r2 = syz_open_dev$tun(&(0x7f0000124ff3)='/dev/net/tun\x00', 0x0, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x30000, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000000040)={0x1}, 0x1) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00002c3000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"}) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000080)=0x2, 0x1012f) 2018/02/24 09:06:06 executing program 2: mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x1) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000140)=""/171, 0xab, 0x0, &(0x7f0000000200)) 2018/02/24 09:06:06 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000d37ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000040)=r1) ioctl$int_in(r0, 0x5452, &(0x7f0000e1d000)=0x23) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000000180)="03", 0x1, 0x100000004043, &(0x7f0000000140)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r2 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x7, 0x80) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000000240)={r3, &(0x7f00000001c0)=""/97}) 2018/02/24 09:06:06 executing program 1: mkdir(&(0x7f0000226000)='./control\x00', 0x0) r0 = open(&(0x7f0000ac3000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00004f0ff6)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x2002) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000000)) r1 = dup2(r0, r0) r2 = openat(r0, &(0x7f0000563000)='./file0\x00', 0x0, 0x0) unlinkat(r0, &(0x7f0000003ff8)='./file0\x00', 0x200) open(&(0x7f0000000040)='./file0\x00', 0x800, 0x100) renameat2(r0, &(0x7f000001dff6)='./control\x00', r2, &(0x7f0000e14ff6)='./control\x00', 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000040)={@generic="e2d11bf0545af5ba3d2fc268798a6fec", @ifru_names=@common='syzkaller0\x00'}) 2018/02/24 09:06:06 executing program 7: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0xffffffffffffffff, 0x3, 0x8, 0x1, 0x6}}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x5, &(0x7f0000e3dffc)=0x7, 0x4) getsockopt$inet6_tcp_int(r1, 0x6, 0x5, &(0x7f0000d11000), &(0x7f0000d11000)=0x4) 2018/02/24 09:06:06 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x8, 0x400) ioctl$int_in(r0, 0x80000080045005, &(0x7f0000003ff8)) 2018/02/24 09:06:06 executing program 6: socket$inet_tcp(0x2, 0x1, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000559ff8), 0x8) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x200000000000000, 0x600c0) inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0x20000000) unshare(0x20000400) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000080)=0x7, &(0x7f00000000c0)=0x4) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/02/24 09:06:06 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x1, &(0x7f0000000040)="eb"}) 2018/02/24 09:06:06 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000040)) r1 = syz_open_dev$loop(&(0x7f0000a5f000)='/dev/loop#\x00', 0x0, 0x44002) ioctl$LOOP_SET_CAPACITY(r1, 0x127f) 2018/02/24 09:06:06 executing program 4: r0 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00007cbfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000000)=[], 0x2f, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000000)) 2018/02/24 09:06:06 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=[&(0x7f0000000040)='/-ppp0A\x00'], &(0x7f0000000240)=[&(0x7f00000000c0)='mime_typeselinuxem1vboxnet1mime_type\x00', &(0x7f0000000100)='trusted\x00', &(0x7f0000000140)='.wlan0cpuset\x00', &(0x7f0000000180)=',$trusted(\x00', &(0x7f00000001c0)='self\x00', &(0x7f0000000200)='md5sum\x00']) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) clock_nanosleep(0x2, 0x0, &(0x7f0000012ff0), &(0x7f0000002000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000001bc0)=[{{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000000)=""/153, 0x99}, {&(0x7f00000000c0)=""/221, 0xdd}, {&(0x7f00000001c0)=""/137, 0x89}, {&(0x7f0000000280)=""/215, 0xd7}, {&(0x7f0000000380)=""/180, 0xb4}], 0x5, &(0x7f00000004c0)=""/127, 0x7f, 0xfff}, 0x1}, {{&(0x7f0000000540)=@ax25, 0x10, &(0x7f0000000700)=[{&(0x7f0000000580)=""/76, 0x4c}, {&(0x7f0000000600)=""/210, 0xd2}, {&(0x7f0000002040)=""/4096, 0x1000}], 0x3, &(0x7f0000000740)=""/221, 0xdd, 0x401}, 0x2}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000840)=""/164, 0xa4}, {&(0x7f0000000900)=""/168, 0xa8}], 0x2, 0x0, 0x0, 0xfdb}, 0x5}, {{&(0x7f0000000a00)=@pppoe={0x0, 0x0, {0x0, @broadcast, @common}}, 0x1e, &(0x7f0000000c40)=[{&(0x7f0000000a40)=""/112, 0x70}, {&(0x7f0000000ac0)=""/78, 0x4e}, {&(0x7f0000000b40)=""/241, 0xf1}], 0x3, &(0x7f0000000c80)=""/190, 0xbe, 0x8000}, 0x3ff}, {{&(0x7f0000000d40)=@in={0x0, 0xffffffffffffffff, @dev}, 0x10, &(0x7f0000000f80)=[{&(0x7f0000000d80)=""/123, 0x7b}, {&(0x7f0000000e00)=""/174, 0xae}, {&(0x7f0000000ec0)=""/135, 0x87}], 0x3, &(0x7f0000001040)=""/235, 0xeb, 0x4b3f}, 0x8}, {{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000001140)=""/199, 0xc7}, {&(0x7f0000001240)=""/231, 0xe7}, {&(0x7f0000001340)=""/77, 0x4d}, {&(0x7f00000013c0)=""/197, 0xc5}, {&(0x7f0000000fc0)=""/45, 0x2d}, {&(0x7f00000014c0)=""/96, 0x60}, {&(0x7f0000001540)=""/69, 0x45}], 0x7, 0x0, 0x0, 0x3}, 0x3}, {{&(0x7f0000001640)=@can, 0x10, &(0x7f0000001a40)=[{&(0x7f0000001680)=""/47, 0x2f}, {&(0x7f00000016c0)=""/238, 0xee}, {&(0x7f00000017c0)=""/86, 0x56}, {&(0x7f0000001840)=""/179, 0xb3}, {&(0x7f0000001900)=""/35, 0x23}, {&(0x7f0000001940)=""/211, 0xd3}], 0x6, &(0x7f0000001ac0)=""/248, 0xf8, 0x10000}, 0x7}], 0x7, 0x10000, &(0x7f0000001d80)={0x77359400}) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x15) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/24 09:06:07 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x6, 0x100) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000040)=""/63) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@loopback, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000140)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000180)={@mcast2={0xff, 0x2, [], 0x1}, r1}, 0x14) r2 = socket(0x10, 0x20000000000003, 0x0) write(r2, &(0x7f0000944fde)="220000005e000721004f10f7e2ffd90000000000000000edff000000e700ff02f157", 0x22) recvfrom(r2, &(0x7f0000362f74)=""/140, 0xfffffffffffffffd, 0x40, 0x0, 0x0) 2018/02/24 09:06:07 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_nanosleep(0x8, 0x0, &(0x7f0000fd5ff8), &(0x7f0000000040)) 2018/02/24 09:06:07 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e6e000)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) bind(0xffffffffffffffff, &(0x7f000013ffa8)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/access\x00', 0x2, 0x0) 2018/02/24 09:06:07 executing program 2: r0 = socket$inet(0x2, 0x40800000000001, 0x404) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000300)={'filter\x00', 0x7, 0x4, 0x3e0, 0x1e8, 0xe8, 0x0, 0x2f8, 0x2f8, 0x2f8, 0x4, &(0x7f0000000480), {[{{@uncond, 0xc0, 0xe8}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0x1e8}}, {{@uncond, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "c675c6a25caf74de18b9d4844e31bac4128538de0f68722b81abd01c1211"}}, {{@arp={@loopback=0x7f000001, @empty, 0x0, 0x0, @empty, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @generic="f5c2c65506f1e6d89eaca13c1082e887", @syzn={0x73, 0x79, 0x7a}}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @broadcast=0xffffffff, @broadcast=0xffffffff, 0xf}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) 2018/02/24 09:06:07 executing program 0: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80000000008003, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x4000000000}, &(0x7f0000000fc0)={0x80200, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, &(0x7f0000031fc0), &(0x7f000004c000)={0x77359400}) 2018/02/24 09:06:07 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89fa, &(0x7f0000009000)={@common='sit0\x00', @ifru_data=&(0x7f0000010000)="6b6be70000000070a40d000072ca66ee2b10bb62bc0c89b4c13f0641cb9d3cb0"}) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x3, 0x6}, {0x3, 0x7}, {0x3ff80000000, 0x10001}]}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000000100)={0x0, 0xad, 0x4, &(0x7f00000000c0)}) socket(0x10, 0x806, 0xffffffffffffff79) 2018/02/24 09:06:07 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x100, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000040)=0x80000000) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) close(r0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000bfd0)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310}], 0x0, 0x0, &(0x7f0000011000)}) r3 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x100, 0x80000) r4 = accept$nfc_llcp(r3, &(0x7f0000000040), &(0x7f00000000c0)=0x60) close(r4) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) 2018/02/24 09:06:07 executing program 6: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) shmget(0x3, 0x3000, 0x800, &(0x7f000007d000/0x3000)=nil) madvise(&(0x7f00003fa000/0x800000)=nil, 0x800000, 0x9) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$reject(0x13, r0, 0x5, 0x7, r1) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000000100)='rxrpc\x00', &(0x7f0000000140)='\x00') 2018/02/24 09:06:07 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x10, r0, 0xfffffffff) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r1) semop(0x0, &(0x7f0000000100)=[{}], 0x1f4) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x400004010, 0x0) setsockopt$RDS_GET_MR(r2, 0x114, 0x2, &(0x7f0000000240)={{&(0x7f0000000180)=""/103, 0x67}, &(0x7f0000000200), 0x10}, 0x20) 2018/02/24 09:06:07 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7df32106, 0x40) bind(r0, &(0x7f0000000000)=@ax25={0x3, {"fbb9cbc8a49593"}, 0x7f}, 0x10) sendmsg$nl_xfrm(r0, &(0x7f0000b2f000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f000065e000)=@newsa={0xf0, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}}, {@in6=@loopback={0x0, 0x1}}, @in6=@loopback={0x0, 0x1}}, []}, 0xf0}, 0x1}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x200, 0x0) connect$bt_sco(r1, &(0x7f0000000080)={0x1f, {0x0, 0x200000000468, 0x2, 0x800, 0x6, 0x1f}}, 0x8) 2018/02/24 09:06:07 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) r1 = add_key(&(0x7f00000000c0)='rxrpc\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) add_key(&(0x7f0000000040)='trusted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r1) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f00008f0ffc)) 2018/02/24 09:06:07 executing program 4: mkdir(&(0x7f000084bff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x800, 0xfffffffffffffffd) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) r2 = 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$TCSETSW(r1, 0x5403, &(0x7f0000000040)={0xff, 0x6, 0x5, 0x80000000, 0x9, 0x8, 0xffffffff, 0x200, 0x8, 0x7f, 0x7, 0x5}) dup3(r2, r0, 0x0) 2018/02/24 09:06:07 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000b8fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-des3_ede-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000000080)) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r3, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/24 09:06:07 executing program 6: r0 = socket$inet(0x2, 0x0, 0x25) socket$inet(0x2, 0x7, 0x5) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x0, {0x2, 0xffffffffffffffff, @rand_addr}, @common="00006e6c310011000000008000"}) 2018/02/24 09:06:07 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xffffffffffffffff) writev(r0, &(0x7f000091fff0)=[{&(0x7f0000597fd6)="290000002000390700083fffffffda060200000039e80001040000040d00140000000000e7ffffff01", 0x29}], 0x1) 2018/02/24 09:06:07 executing program 0: r0 = eventfd2(0x800000000000, 0x801) readv(r0, &(0x7f000000ffe0)=[{&(0x7f0000036fea)=""/8, 0x8}], 0x1) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a00ff8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r2, &(0x7f000038b000)=""/1, 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x3f) recvfrom(r3, &(0x7f0000017000), 0x0, 0x0, &(0x7f000002cff0)=@alg={0x26, 'hash\x00', 0x0, 0x0, "6c7a0700000c19e30000000000001302000000000000e2ffffffffffffff0000000000000000000000000000000000000000200000000000000000000e000800"}, 0x58) fcntl$setown(r2, 0x8, r1) fcntl$setlease(r2, 0x400, 0x1) fcntl$setsig(r2, 0xa, 0x12) dup2(r2, r3) tkill(r1, 0x14) writev(r0, &(0x7f0000001000)=[{&(0x7f0000021000)='u8\x00\x00\x00\x00\x00\x00', 0x8}], 0x1) 2018/02/24 09:06:07 executing program 7: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000080)=""/102, &(0x7f0000000100)=0x66) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000ff7000)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000ff9ffc)=0x2, 0x4) getsockopt$inet_tcp_int(r1, 0x6, 0x15, &(0x7f0000ff7000), &(0x7f0000000000)=0x4) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x80, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000180)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00000001c0)={0x0, 0x0, 0xfb}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000200)={r3, r4}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000240)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x9, 0x0, 0xff, 0x1, 0x0, 0x6, 0x1}, &(0x7f0000000280)=0x20) 2018/02/24 09:06:07 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x9, 0x80200) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0xa8200, 0x0) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000080)=r2) r3 = dup(r0) setsockopt$inet_tcp_buf(r3, 0x6, 0xe, &(0x7f0000000080)="b3476ee7", 0x4) [ 43.725370] binder: 5671 RLIMIT_NICE not set [ 43.766108] binder: 5662:5671 unknown command 536907575 [ 43.770176] binder: 5686 RLIMIT_NICE not set [ 43.771915] binder: 5662:5671 ioctl c0306201 20008fd0 returned -22 [ 43.786538] binder: 5662:5671 BC_DEAD_BINDER_DONE 0000000000000000 not found 2018/02/24 09:06:07 executing program 4: mkdir(&(0x7f000084bff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x800, 0xfffffffffffffffd) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) r2 = 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$TCSETSW(r1, 0x5403, &(0x7f0000000040)={0xff, 0x6, 0x5, 0x80000000, 0x9, 0x8, 0xffffffff, 0x200, 0x8, 0x7f, 0x7, 0x5}) dup3(r2, r0, 0x0) 2018/02/24 09:06:07 executing program 1: prctl$void(0x20) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) r2 = semget$private(0x0, 0x4, 0x90) semctl$GETNCNT(r2, 0x4, 0xe, &(0x7f0000000080)=""/35) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=r1, &(0x7f00000000c0)=0x4) 2018/02/24 09:06:07 executing program 2: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) connect$inet6(r0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xe}}}, 0x1c) getsockopt$inet6_mreq(r0, 0x29, 0x18, &(0x7f0000d8a000)={@remote}, &(0x7f0000771ffc)=0x14) 2018/02/24 09:06:07 executing program 5: socketpair(0x8000000000021e, 0x4000005, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x9d}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r2, 0x100}, &(0x7f0000000100)=0x8) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 2018/02/24 09:06:07 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r1}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x1d, r1}, 0x10, &(0x7f00000000c0)={&(0x7f0000000040)={0x3, 0x1, 0x4, {0x0, 0x2710}, {0x0, 0x2710}, {0x4, 0x6, 0x4, 0x1}, 0x1, @canfd={{0x2, 0x7, 0x1, 0x4}, 0x10, 0x2, 0x0, 0x0, "6e04355c62861aac71faa70d6096ccffcef32a1823de0774ac0bd217c72f0a5415b169fb06bc7fa07fb62e35b0a8ad3025bdc578893c56ec7928a7a6b241d8b9"}}, 0x80}, 0x1, 0x0, 0x0, 0x80}, 0x0) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d}, 0xffd1, &(0x7f0000000ff0)={&(0x7f000000a000)=@canfd={{0x1}, 0xfffffffffffffffd, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0xfeb8}, 0x1}, 0x0) 2018/02/24 09:06:07 executing program 3: r0 = creat(&(0x7f000073a000)='./bus\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000faa000)='./bus\x00', 0x3) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@broadcast=0xffffffff, @empty, 0x1, 0x2, [@multicast1=0xe0000001, @multicast1=0xe0000001]}, 0x18) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) sync_file_range(r1, 0x9, 0x80, 0x3) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r0, 0x1, 0x1, 0x8, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0xfffffe3a) 2018/02/24 09:06:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$l2tp(0x18, 0x1, 0x1) r0 = getpgrp(0x0) getpgrp(r0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2, 0x0, 0x4}}, 0x2e) 2018/02/24 09:06:07 executing program 6: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x20) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000040)={0x8, 0xa29, 0x401, 0x8000, 0x0, 0x4, 0x2, 0x2, 0x3}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000040)={0x5, 0x0, 0xad09, 0x0, 0xd}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000010000)={@common='erspan0\x00', &(0x7f0000006fa4)=@ethtool_coalesce={0xf}}) accept$netrom(r0, &(0x7f00000000c0)=@full, &(0x7f00000000c0)=0x20) 2018/02/24 09:06:07 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x1000000, 0x0) memfd_create(&(0x7f0000000040)="740877010000000000000000008c00", 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/02/24 09:06:07 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x10000) ioctl(r0, 0x4140, &(0x7f0000002000)) 2018/02/24 09:06:07 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0, 0x0}) r3 = socket(0xa, 0x4, 0xffff) r4 = getpid() sched_getscheduler(r4) getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000000040), 0x2) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000100)=0x3b0, &(0x7f0000000140)=0x4) fcntl$setstatus(r0, 0x4, 0x0) r5 = accept$inet(r2, 0x0, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x3, @multicast1=0xe0000001}, @in={0x2, 0x3, @broadcast=0xffffffff}], 0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000180)={0x200, 0x6, 0x8000, 0x7fffffff, 0x3, 0x9, 0x7, 0x2, 0x0}, &(0x7f00000001c0)=0x20) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000200)={r6, @in={{0x2, 0x2, @multicast2=0xe0000002}}, 0x8b1, 0x8, 0x62c800000000000, 0x9, 0x74}, &(0x7f00000002c0)=0xa0) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000000180)=0x68d, 0x4) sendmsg$rds(r3, &(0x7f00000010c0)={0x0, 0x10103, &(0x7f00000010c0)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x4000}, 0x400800) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000001180)={0x0, 0xf860, 0x2, [0x6, 0xffffffff]}, &(0x7f00000011c0)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000001200)={0x800, 0x2, 0x9, 0x0, r7}, 0x10) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x4, 0x1, 0x0, 0x100000001, 0x7fffffff}, 0xc) getdents(r1, &(0x7f0000001100)=""/23, 0x17) close(r0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000001100)={r1}) 2018/02/24 09:06:07 executing program 1: sysinfo(&(0x7f0000000000)=""/91) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) writev(r0, &(0x7f0000001280)=[{&(0x7f0000000080)="4bc8385b5b94de5a3a20ab34c885f9b7926c5b9d6fa90c9d19d1b50eac5a6a73f13472330e0357e9231de65dfecf862786c7c5640ebbbc3288bbd0e9a793f230c5cad73e7b22753050a3d5aea725fe94d33872f10d233b132e01c49949302cf524c20ee630e11d523ffe54d2f47390e8740232c8e97f767d3bb319b5738b7765cf88b4a727105d54ea26fa6880f306b259f30a1c6708b3b2dda17574c97b8c00abdc9e2e4a9fe4c14ffbe75991f3717035eea3442df07883b8b4", 0xba}, {&(0x7f0000000140)="f80878b3830fed451d1f97595c756cf81750918c36bf2a4bc8d2dabc9c980807c8ce3b8a2bf3d5018c96b669a3fa0c148ccc9574564d7444490854bb7cd2540e914737bd98ad0e966bf4c3a997e4b7ab6dd256db7477454b7ada9539f6e63f5ee8aef66e2089bc8810b573e36d1b5f42548a0c125adfb28eb235c18b3d828d94b8d483526161eadd4447fb9b12bb8285be703c7aa0fb12cc2147305d2a4b25f6817ddce165ef28c74b02", 0xaa}, {&(0x7f0000000200)="43f0693d23b91d79c4453e1c4f43d2d6bc933c44f03998e3ca1b61ee2889976b94f94bbe8020520c6426d7c6d218280e681f51bfb06aaebbbec25c03372303dfff13b8ee11d3b0db1f0a37de4d1439b6b244d491db8b69934b4022c4ba748ac0679eaaceff2ac4d282b5252cd33577482588930090f8d2ad03", 0x79}, {&(0x7f0000000280)="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", 0x1000}], 0x4) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x2, 0x0) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000052e000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x0, 0x2, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) writev(0xffffffffffffffff, &(0x7f00001b7ff8)=[], 0x0) mq_timedsend(r1, &(0x7f00000012c0)="568d50b83fd2470658de90fdb3fee9de88d49abc17c3cebca81ad4c613343b36f74886d8a3b1a9d4bccccf4978e52be7482ffb30e66918e2e7560fd775dafcccfab1281f5b16ea9bd645c10205dbc2adc0", 0x51, 0x8, &(0x7f0000001340)) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f00000012c0)='/dev/dsp\x00', 0x200, 0x0) ioctl$TIOCGETD(r3, 0x5424, &(0x7f0000001300)) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000001340), &(0x7f0000001380)=0x4) 2018/02/24 09:06:07 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept(r1, 0x0, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f00000000c0)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl(r3, 0x0, &(0x7f0000000140)) sendto$llc(r2, &(0x7f0000000180)="7f", 0x1, 0x0, &(0x7f00000001c0)={0x1a, 0x0, 0x0, 0x5, 0x0, 0x0, @random="2032f34574c3"}, 0x10) recvfrom$unix(r2, &(0x7f0000000080)=""/200, 0xc8, 0x0, &(0x7f0000000180)=@abs, 0x8) 2018/02/24 09:06:07 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000018effc)=0x1c, 0x4) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r1 = getpgrp(0x0) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000180)=0x0) lstat(&(0x7f00000001c0)="e91f7189591e9233614b", &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) r7 = gettid() r8 = getuid() getresgid(&(0x7f0000000680), &(0x7f00000006c0), &(0x7f0000000700)=0x0) r10 = getpgrp(0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000740)={{{@in6=@ipv4={[], [], @local}, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000840)=0xe8) getresgid(&(0x7f0000000880), &(0x7f00000008c0), &(0x7f0000000900)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000940)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000980)={{{@in6=@empty, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000000a80)=0xe8) lstat(&(0x7f0000000ac0)="e91f7189591e9233614b", &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000b80)={0x0, 0x0}, &(0x7f0000000bc0)=0xc) stat(&(0x7f0000000c00)='./file0\x00', &(0x7f0000000c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000000e00)=[{&(0x7f0000000000)=@file={0x1, "e91f7189591e9233614b"}, 0xc, &(0x7f00000000c0)=[{&(0x7f0000000040)="e16ca9db5a4029630c1f15cbc53f25f58299ca85d7c3dc0e382267c08b933f1ddb340223fdd34fa09323f9ce82575c0f83a042ed09a90c5f42e1ceb7607aa4aa274bab747f4d4924493ae70a5a5d6789bb9839f48bc898c5b90a94d99c80fe361da908850d3a9c43e0f1f7", 0x6b}], 0x1, &(0x7f0000000300)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x58, 0x4000}, {&(0x7f0000000380)=@file={0x0, "e91f7189591e9233614b2f66696c653000"}, 0x13, &(0x7f0000000640)=[{&(0x7f00000003c0)="46b0dea1de05444e4c4913c9b75fdf2520872ae7abb5aee0a81fc2133f452518e599e3fb105e000b7d754f09a8ba21d114302109f46ee1021d90d447702ec476f5628a0528d15bb2b71806952132b3204ace0de050b99a6208fcd3d2af5ac98abb500df1ef529c9ed5204b76e7c98de5b7ba6f194d99ede94afe115f094e4084951c64821dfe4534115431f707830eb1c33ca820a830a4533fbd94ea5f9a10e73f9e9547aeeb3763fb7bcc9f9d3932e03cef88854b9ef5b3cc74938f388e41bc82dc77f350f7acca69966edb5589e104bcfc891e5a9832f105c16e969058bcca02105ad1f7a19ac8", 0xe8}, {&(0x7f00000004c0)="fe2920f905970a0ea059800e6533ec290b7d605b2018c00a5b060f52f1c20f561b1e6b86f2ea0c05dbc097e9332cd67d42c1c67e790072d2c11325c44a50c3e906f815407f7acbb71ddfc7fae126615b6f12029bf58ed44c8897f1ded185cc915c11462390539214c57c23ae52cbef14252b554bfb0e6c989cc79fe124cb9b3f7d87a90fdc577979c20f0485cb06bc4f8954", 0x92}, {&(0x7f0000000580)="90d5587977be0dae7af3c1f4371022975c8a461cb2844cf53bd0184a4ef5625613fde524fbe0995812eb69a6526a3bd3a899f4aa7f02f18a45788d5f88ecb569fe720532722150d076b98fdaadb6f6f91ad4fca0b7abf674f580190a2a91d4230c3960cc80296047a2dbfd6503506547b8376ead37a67d6b21e811b4dc39112b5363fe93c93993759a2ecbb2e2161239", 0x90}], 0x3, &(0x7f0000000cc0)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}], 0x140, 0x8000}], 0x2, 0x4000840) connect(r0, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000040)={{{@in=@remote, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000000140)=0xe8) r20 = geteuid() setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000180)={{{@in=@multicast2=0xe0000002, @in=@dev={0xac, 0x14, 0x0, 0x12}, 0x1, 0x6, 0x3, 0x0, 0xa, 0xa0, 0x80, 0x33, r19, r20}, {0x8, 0x7f, 0x4, 0xec, 0x1, 0xff, 0xff, 0x8}, {0xde1c, 0x7, 0x39bd, 0x7}, 0x20, 0xe, 0x2, 0x1, 0x2, 0x3}, {{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3, 0x6f}, 0xa, @in=@multicast1=0xe0000001, 0x2, 0x3, 0x2, 0x400, 0x7, 0x5, 0x6}}, 0xe8) writev(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)="e9", 0x1}], 0x1) 2018/02/24 09:06:07 executing program 7: r0 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x6, [0x80000001, 0xa8, 0xffff, 0x0, 0xffff, 0xfffffffffffffff8]}, &(0x7f0000000040)=0x10) connect$inet6(r0, &(0x7f0000e54000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x2a8) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/icmp\x00') 2018/02/24 09:06:07 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00004fd000)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x1}, 0x20) 2018/02/24 09:06:07 executing program 5: syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0xc256dc78000004, 0x4203f) 2018/02/24 09:06:07 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x590, 0x200) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000000040)={{0x115001, 0x100000, 0xa, 0x8, 0x7, 0x4, 0x1d, 0x9, 0x1, 0x6, 0x0, 0x8a1f}, {0x0, 0x0, 0xa, 0x80000001, 0x5, 0x9, 0x8001, 0x3d83, 0x72c76836, 0x0, 0x36c, 0x100000001}, {0x100000, 0x1f000, 0x4, 0x40, 0x3, 0x4b7abf34, 0xffffffffffff6ee2, 0xfff, 0x0, 0x8, 0x1ff, 0x200}, {0x0, 0x1, 0xe, 0xe0000000000, 0x48, 0x7, 0x5, 0x1ea, 0x0, 0x6, 0x3, 0x5}, {0x2, 0x6001, 0xb, 0x5, 0xff8, 0xffffffff, 0x96, 0x80, 0x2, 0x3, 0x0, 0x9}, {0x0, 0xcffaf93c55cde659, 0x1b, 0x10001, 0xa16, 0x0, 0x4, 0x7, 0x428e16eb, 0xfffffffffffffffa, 0x0, 0x4}, {0x100000, 0x10000, 0x13, 0x48, 0x3ff, 0x400, 0xfffffffffffffffc, 0x6, 0x400, 0x0, 0x7fff, 0x5}, {0xf001, 0x10000, 0xf, 0x10000, 0x5, 0x10000, 0x1, 0x3, 0x3, 0xbeb, 0x40, 0x4}, {0x3000, 0x2000}, {0x1, 0xd000}, 0x10000, 0x0, 0xd000, 0x8, 0x2, 0x2000, 0x1d002, [0x55b, 0x3, 0x100000000, 0x7f]}) r1 = socket(0x9, 0x80000, 0x0) write(r1, &(0x7f00007c4000)="2600000022004701050007008980c5ff0200000800000000c0e9ff094a51f10101c71f3500b0", 0x26) recvmsg$netrom(r1, &(0x7f000088dfc8)={&(0x7f000023c000)=@ax25={0x3, {"8434321a3329b5"}}, 0x10, &(0x7f0000e11fd0)=[], 0x0, &(0x7f000071f000)=[]}, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x192e, 0x100000000, 0x5, 0x9}, &(0x7f00000001c0)=0x14) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000200)={r2, 0x7, 0x1}, &(0x7f0000000240)=0x8) 2018/02/24 09:06:07 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000fe2)={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000000)) clone(0x0, &(0x7f0000001000), &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000001000)) 2018/02/24 09:06:07 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f00000000c0)=0x3) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000000040)) ftruncate(r0, 0xc1) 2018/02/24 09:06:07 executing program 6: r0 = memfd_create(&(0x7f0000000000)="00ca", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000)=0xffffffff, 0x4) r2 = dup2(r1, r0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000040)=0x3, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$tun(r0, &(0x7f0000000000)=@hdr={0x0, 0x1, 0x0, 0x0, 0x8, 0x0, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @multicast2=0xe0000002, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x3, "fcaaa4", 0x0, "4ff7bd"}}}}, 0x32) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000040)=""/169, &(0x7f0000000100)=0xa9) r3 = memfd_create(&(0x7f000003e000)='\t', 0x0) r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) getpeername(r0, &(0x7f0000000140)=@ethernet={0x0, @remote}, &(0x7f0000000180)=0x10) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f00000001c0)={0x8c00000000000000, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x200}}}, 0x88) dup2(r4, r3) write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time, {}, {}, @note}], 0x30) 2018/02/24 09:06:07 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000040)={@random="0c0198b5e5a1", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, &(0x7f0000000000)={0x1, 0x3, [0x7f0, 0xfc2, 0x51d, 0x22]}) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x4934, 0x200) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f00000000c0)={[0x4000, 0x0, 0x4, 0x2000], 0x8, 0x18, 0x3}) getsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f0000000180)=""/129, &(0x7f0000000080)=0x190) getsockopt$inet6_tcp_buf(r0, 0x6, 0x16, &(0x7f00000000c0)=""/93, &(0x7f0000000140)=0x5d) r2 = syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x2, 0x0) getsockopt$packet_int(r2, 0x107, 0x3, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000000c0)={0x0, 0x100000000, 0x4, 0x4a, 0x1, [{0x0, 0x100000000, 0x18, 0x0, 0x0, 0x706}]}) 2018/02/24 09:06:07 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/connector\x00') ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) 2018/02/24 09:06:07 executing program 2: mlock(&(0x7f0000b19000/0x4000)=nil, 0x4000) r0 = memfd_create(&(0x7f0000000000)='cgroupeth1vboxnet0:vboxnet1eth1posix_acl_access\x00', 0x3) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000040)={0x6, 0x8}) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, &(0x7f0000000040)="39b605367daff06023d5a93ba906d44b023115e3d5cf7509ec285a049be198924f63ea752ff7d504f5e591b5cf1d63de537972440b9053861915d8882866a35f411ba453f67a7d8eea79fdbb5fcac2cc2f8c96f706e666fdbc2bed490423661870026e999cd7fd76aca32a9077d07b92358e46f2b0180c05d4af3e50140e82ff606f0bd9bb7c17ccc9566f24f14fc1bf6f9ee9121718dcdf314c8eb595d21c57", &(0x7f0000000100)=""/164}, 0x18) madvise(&(0x7f0000b1a000/0x1000)=nil, 0x1000, 0x9) 2018/02/24 09:06:07 executing program 7: mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000fdb000)='nfs\x00', 0xc0ed0000, 0x0) r0 = dup(0xffffffffffffffff) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000080)=""/143) 2018/02/24 09:06:07 executing program 0: r0 = mq_open(&(0x7f0000502ffd)='..\x00', 0x0, 0x0, &(0x7f0000b10fc0)) r1 = fcntl$getown(r0, 0x9) ioprio_get$pid(0x3, r1) 2018/02/24 09:06:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a77ff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000145000)=[{{&(0x7f000011a000)=@alg, 0x58, &(0x7f00009fd000)=[{&(0x7f0000e29000)=""/1, 0x1}], 0x1, &(0x7f0000728f89)}}, {{0x0, 0x0, &(0x7f0000f79000)=[], 0x0, &(0x7f0000d3d000)}}], 0x2, 0x0, &(0x7f0000172ff0)={0x77359400}) r2 = dup2(r0, r0) dup3(r1, r2, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xbc, 0x101080) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f00000000c0)=@nat={'nat\x00', 0x1b, 0x5, 0x588, 0x120, 0x350, 0xffffffff, 0x120, 0x350, 0x4b8, 0x4b8, 0xffffffff, 0x4b8, 0x4b8, 0x5, &(0x7f0000000040), {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0xaf, 0x7fffffff, 0xffffffff, 0x0, 0x8, 0x0, 0x9d2978445d59bff0}}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x10, @ipv4=@rand_addr=0xffffffff80000001, @ipv6=@local={0xfe, 0x80, [], 0x0, 0xaa}, @icmp_id=0x2, @icmp_id=0x2}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast1={0xff, 0x1, [], 0x1}, [0xff, 0xff, 0xff000000, 0xffffffff], [0xffffff00, 0xffffff00, 0xffffffff, 0xffffffff], @generic="a53fd8f7879ac1c0b05397c5b4612c1b", @generic="56ad07e16a9bdf5374e14d7a9c5b3e50", {}, {0xff}, 0x16, 0x400, 0x4, 0x5f}, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x2, 0x8000}}, @common=@hl={0x28, 'hl\x00', 0x0, {0x3, 0x4a}}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x1e, @ipv6=@empty, @ipv4=@loopback=0x7f000001, @port=0x0, @port=0x2}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x6, @ipv4=@multicast2=0xe0000002, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, @gre_key=0x4, @icmp_id=0x2}}}, {{@ipv6={@empty, @empty, [0x0, 0xffffffff, 0x0, 0xffffffff], [0x0, 0xffffffff, 0xffffffff, 0xff], @common='ip6tnl0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {0xff}, 0x89, 0x7, 0x1, 0x1c}, 0x0, 0x120, 0x168, 0x0, {}, [@common=@inet=@dccp={0x30, 'dccp\x00', 0x0, {0x0, 0x0, 0x3, 0x2, 0xb, 0x0, 0x4, 0x3}}, @common=@dst={0x48, 'dst\x00', 0x0, {0x8, 0x6, 0x1, [0xad0e, 0x101, 0x100000000, 0x3ff, 0x0, 0x5, 0x1, 0x3, 0x7, 0x6, 0x7fffffff, 0x3, 0x7, 0x8a3, 0x52, 0x1], 0x10}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x2, @ipv6=@loopback={0x0, 0x1}, @ipv4=@multicast2=0xe0000002, @icmp_id=0x3, @gre_key=0xbf}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5e8) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000000)=0xd9ae, 0x4) 2018/02/24 09:06:07 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) sync_file_range(r0, 0x6, 0x40, 0x4) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000683000)={0x0, &(0x7f000002d000), 0x0, r2}) 2018/02/24 09:06:07 executing program 5: syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x80000000, 0x80000) r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x44) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000511fd8)={@generic="26187aaa70ceec6617f1d7c6d75bc62c", @ifru_mtu=0xcf1a}) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x400201) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x6, r0}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$TUNDETACHFILTER(r0, 0x400454cc, 0x0) 2018/02/24 09:06:07 executing program 1: sendmmsg(0xffffffffffffffff, &(0x7f0000004fc4)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000004fa0)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000002d30)=[]}}], 0x1, 0x0) r0 = memfd_create(&(0x7f0000000000)="17004d", 0x3) r1 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f00000000c0)={r1, 0x3, 0x3, "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"}) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@dev, 0x0}, &(0x7f0000000080)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000001100)={@dev={0xfe, 0x80, [], 0x0, 0x14}, @empty, @mcast1={0xff, 0x1, [], 0x1}, 0x7, 0x8, 0xff, 0x100, 0x87, 0x40, r2}) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x1, [{0xf03f}]}) connect$nfc_llcp(r0, &(0x7f0000000040)={0x27, 0x3, 0x5, 0x6, 0xff, 0x3, "e24325edbd4aca835e3dc948c70056e126152aff4e41965df9a1c80d3b0b7095d5376794369b8cf90519e7f1d1bce4fdd76838a58cda850a9784feab3a6b60", 0x7ff}, 0x60) r3 = socket(0x8000000000000018, 0x0, 0x1) connect(r3, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) dup(r1) ioctl$PPPIOCGL2TPSTATS(r3, 0x80487436, &(0x7f0000000180)) timerfd_settime(r0, 0x1, &(0x7f0000001100)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f0000001140)) 2018/02/24 09:06:07 executing program 7: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000080)='reno\x00', 0x5) sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x800000120000002, &(0x7f0000e45ff0)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) 2018/02/24 09:06:07 executing program 3: epoll_create(0x2e20) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x4, 0x2900) ioctl$TIOCNXCL(r0, 0x540d) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000eec000)=0x7fe, 0x4) socketpair$inet6(0xa, 0x3, 0x7ff, &(0x7f0000000000)) bind$inet(r0, &(0x7f0000000040)={0x2, 0x3, @empty}, 0x10) poll(&(0x7f0000ef0000)=[{r1, 0x1}], 0x1, 0x106) sendto$inet(r1, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x0, @empty}, 0x10) r2 = socket$vsock_dgram(0x28, 0x2, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x800, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000180)={0x80002012}) 2018/02/24 09:06:07 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x38, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "650ac4", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, &(0x7f00000000c0)={0x0, 0x0, []}) 2018/02/24 09:06:07 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x448200, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = semget$private(0x0, 0x0, 0x381) semctl$GETNCNT(r2, 0x3, 0xe, &(0x7f0000000040)=""/4096) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000080)=""/200) 2018/02/24 09:06:07 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000), 0x5) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000040)={0x3}, 0x4) 2018/02/24 09:06:07 executing program 4: open(&(0x7f0000000000)='./file0\x00', 0x40000, 0x10) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) lgetxattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=@random={'trusted.', '\x00'}, &(0x7f0000000200)=""/13, 0xd) 2018/02/24 09:06:07 executing program 2: r0 = socket$inet6(0xa, 0x40000080806, 0x0) pipe(&(0x7f0000000000)={0x0}) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000200)={0xfffffffffffffe79, "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"}) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x6, 0x6, 0x2, 0x0, 0x3, 0x5, 0x9, 0x2, 0x4, 0x3}, 0xb) sendmsg$nl_netfilter(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x5000000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0xb8, 0x7, 0x7, 0x110, 0x7, 0x0, {0x1, 0x0, 0x5}, [@generic="814b3126e2860e8563a9a010fa587a061a6e916e18533e09e31b96f810c3d71e73e78572a66f9f0f81210e71bd95d7cd534b7a1fa60f791baedfde69dc67d8d13e8ac52ba935c6eb17f04c3e223f0280bac69f7ef7605db9cf934a", @generic="d285627ca6fae28872d8209165d0c1571d90dc3c1307efc76a3f0c31", @generic="c3c5b28536322556b342577c7633fe2b1f3521a8b0b906293bc28f1c6994d82bd83efb2cd8c7ef841e4268e5"]}, 0xb8}, 0x1, 0x0, 0x0, 0x44000}, 0x40) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000040)=@raw={'raw\x00', 0x9, 0x3, 0x2f0, 0x0, 0xffffffff, 0xffffffff, 0x110, 0xffffffff, 0x220, 0xffffffff, 0xffffffff, 0x220, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@uncond, 0x0, 0xa8, 0x110, 0x0, {}, []}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0xe, 0x5c3, 0x8, 0x0, 'pptp\x00', 'syz0\x00', 0x3}}}, {{@ipv6={@empty, @mcast1={0xff, 0x1, [], 0x1}, [0xffffff00, 0xffffff00, 0xffffff00, 0xffffffff], [0xff, 0xffffffff, 0x0, 0xffffffff], @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="3d9ea5b3f9c1758276f4c0e6b0ce80af", {0xff}, {}, 0x3a, 0x4, 0x4, 0x4}, 0x0, 0xa8, 0x110, 0x0, {}, []}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x15, 0x8, 0x9, 0x15d00000000, 'snmp_trap\x00', 'syz0\x00', 0x800}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x350) connect$inet6(0xffffffffffffffff, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/24 09:06:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000331000)={0x1, 0x80, 0x7f, 0x1}, 0x2c) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10002, 0x0) ioctl$TIOCEXCL(r1, 0x540c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000398000)={r0, &(0x7f00003982ab), &(0x7f0000391000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000da3fe8)={r0, &(0x7f0000111f40)="01", &(0x7f0000d44000)=""/115}, 0x18) r2 = getpgrp(0xffffffffffffffff) sched_getparam(r2, &(0x7f0000000000)) 2018/02/24 09:06:07 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x2) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x5, 0x44001) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='hybla\x00', 0x6) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000012c0)={0xffffffffffffff9c}) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000001300)=0x5, 0x4) r3 = socket$nl_generic(0x10, 0x3, 0x10) pwrite64(0xffffffffffffffff, &(0x7f0000000000)="22f036c68c6c56a5dca063eff5ccf00583049375fa553e52ac20309174e7083a", 0x20, 0x0) sendmsg$nl_generic(r3, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000000)={0x24, 0x28, 0x821, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @uid}]}]}, 0x24}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@int, &(0x7f00000000c0)=0x4) 2018/02/24 09:06:07 executing program 0: getcwd(&(0x7f0000000000)=""/67, 0x43) r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000040)=@get={0x1, &(0x7f0000000000)=""/61, 0x4}) syslog(0xa, 0x0, 0x0) r1 = pkey_alloc(0x0, 0x1) pkey_free(r1) tee(r0, r0, 0x5, 0x2) r2 = gettid() sched_getaffinity(r2, 0x8, &(0x7f0000000000)) semget(0x2, 0x7, 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f000001cfe0)=[@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, @in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}], 0x11) 2018/02/24 09:06:07 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000000000)=""/30, &(0x7f0000000040)=0x1e) 2018/02/24 09:06:07 executing program 6: mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x7, 0x31, 0xffffffffffffffff, 0x0) prctl$void(0x7) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$clear(0x7, r0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10902, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000040)) fcntl$notify(0xffffffffffffffff, 0x402, 0x80000000) mmap(&(0x7f000001d000/0x2000)=nil, 0x2000, 0x3, 0x31, r1, 0x0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000140)=""/250) futex(&(0x7f0000048ffc)=0x4, 0x90000000000b, 0x4, &(0x7f000000b000)={0x0, 0x989680}, &(0x7f000001d000), 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) accept4$nfc_llcp(r2, &(0x7f0000000040), &(0x7f00000000c0)=0x60, 0x80000) r3 = fcntl$getown(0xffffffffffffff9c, 0x9) r4 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c, 0x800) sendmsg$nl_netfilter(r2, &(0x7f00000014c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000001480)={&(0x7f0000000100)={0x1370, 0x11, 0xf, 0x620, 0x6, 0x3, {0xd}, [@generic="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", @nested={0x244, 0x89, [@generic="3154f5bb63fa926903007b9fdc9e2f7f69ee0c38c5fb60048cc36bef42dad097285aa8053f924f72afef163a4fd07057360f33bce5ec0a702c24fac01402fb8dc8dd07fb9eaeb6fd6bfc6b6c5f7982e456d6873498fae378f38fb6747590120a76b94720061250038c50c5718fa763ade4", @typed={0x18, 0x7e, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0x7c, 0x62, @binary="5af46d7ea2e3d47f3b09c218033a1586c34e28034b6e444d4db4ea32e60189468b6d110b1907069d4ea24b31de420b9a79121149a59b3b253cbe57b6e1a631c7f200b8d3b9d184839b04a55df4b6021d6df92a21dd9be70ee260507d35f32cf9c3b0aeec44bb0b727e78ad5bcb7273aab5"}, @typed={0x24, 0x83, @str="776c616e3170726f637b882f747275737465642f28402a4000"}, @typed={0xc, 0x51, @pid=r3}, @typed={0x20, 0x5a, @str='$md5sumwlan1md5sumeth0\x00'}, @generic="7f9d32b4efc79d91d18080ad15c0c95a65c35710800e6eb6ab945ed19935b2a9046e90c609372458f355e897f5ae7bf13518775f36e7c570bbb046a4e7df5944a5a4bd67931495921f2639d70403e32ac4dadea05d1cb3277fdaf95776aae9c9811cd462ff69271eec410c2896ee3090c84e8da3c60c1e8b8e2b89f5d8cb4442877976278253c7b6e58c91568ff047eed993cebac4dd4aa2808ad6508e295677d02d3d642485760fa19a82c78aac66f025d4d790b4f6ca04c28065b20881bfd4c6d9d9b63fb0bd709fa33b4a392e2d7487d268c4ee4337374d9a2009860d948b7a24baf4027606aa47b3"]}, @nested={0xd0, 0x2a, [@generic="d7cfc9ceae0661206e02549b7039b9143d91a24d51b3cf562a1b716ae88c3eedb4c3fe965d43ec9d579b99f28d1e0015bfa1bd295b84750be80522013a7dc383ef242ec9207ae2580ab0777efdf67e5ad5967b6d26adb2104659dc29fc7a449b2b0f780a12b5ef4b7a94f5353b9325c0642f032b0b2abec906514d766638de711c14f132e6611ab09143ee2fc5e149fa7263db2f469ce3e94649e7255bf8b131456bcbf1fa1354a5b8f4925d1ee11b6eae1031a40ad162bea0346f7fd6ca8c066fb75551ac34fcda9b"]}, @typed={0x18, 0x6d, @ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}}, @typed={0xc, 0x7c, @u32=0x8}, @typed={0xc, 0x16, @fd=r4}, @typed={0xc, 0x68, @u32=0x80000000}, @typed={0xc, 0x62, @ipv4=@loopback=0x7f000001}]}, 0x1370}, 0x1, 0x0, 0x0, 0x4001}, 0x8000) 2018/02/24 09:06:07 executing program 5: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x100000000032, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x2, &(0x7f0000000000)={{{@in=@rand_addr, @in6=@mcast2}}, {{@in=@empty}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)=0x5) 2018/02/24 09:06:07 executing program 3: r0 = socket$inet(0x2, 0x80000000003, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000024d000)=0x7fe, 0x4) sendto$inet(r0, &(0x7f00002df000), 0x0, 0x0, &(0x7f0000fd9ff0)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x100, 0x30}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={r1, @in={{0x2, 0x2, @rand_addr=0x7fff}}, 0x7, 0x3ff}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x5}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000180)={r2, 0xfff, 0x8, 0x0, 0x7fff, 0x100000001, 0xc3a, 0xffff, {r3, @in={{0x2, 0x1, @loopback=0x7f000001}}, 0x800, 0x2, 0x8000, 0x9, 0x7fff}}, &(0x7f0000000240)=0xb8) close(r0) 2018/02/24 09:06:07 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x1, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000040)={@common='gre0\x00', @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x80002200, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000100)={@common='ip6gretap0\x00', @ifru_addrs={0x2, 0x3, @empty}}) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00006ec000)="8607006600", 0x5) recvfrom$unix(r1, &(0x7f0000000080)=""/46, 0x2e, 0x0, &(0x7f0000000100)=@abs={0x1, 0x0, 0x1}, 0x8) [ 44.312783] xt_CT: You must specify a L4 protocol, and not use inversions on it. 2018/02/24 09:06:07 executing program 7: dup2(0xffffffffffffffff, 0xffffffffffffffff) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400040, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') ioctl$VT_RELDISP(r0, 0xb701) 2018/02/24 09:06:07 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000d40)=@filter={'filter\x00', 0xe, 0x4, 0x4de, 0xffffffff, 0x0, 0x220, 0x220, 0xffffffff, 0xffffffff, 0x2f0, 0x2f0, 0x2f0, 0xffffffff, 0x4, &(0x7f0000e9afc0), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x0, 0xffffffffffffffff}}, @common=@hbh={0x0, 'hbh\x00', 0x0, {0x6, 0x5, 0x1, [0xd741, 0x99, 0xebf, 0x2, 0xffffffff, 0x0, 0xfffe0000000000, 0x7, 0x8001, 0x6, 0x6, 0x1, 0x40, 0xc91547f, 0xa6, 0x80], 0xc}}]}, @common=@inet=@SET3={0x0, 'SET\x00', 0x3, {{0x6, 0x7f}, {0x3, 0xec6, 0x1ff}, {0xb63d, 0x5, 0x3}, 0x8, 0x400}}}, {{@uncond, 0x0, 0x8319c9784d8470ff, 0x108, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0x30}, {0xfffffffffffffe78, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xfffffffffffffe7d) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={"a301e5bbc8443504f2ae5f617618ee2f", {0x4, 0x4, 0x401, "a7beea6a456c", 0xffffffffffffff18}}) sendmsg(r0, &(0x7f00009f1fc8)={&(0x7f0000db5000)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00007ddf90)=[]}, 0x0) 2018/02/24 09:06:07 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0x40000000000b, &(0x7f0000000000)=0x3, 0x4) 2018/02/24 09:06:07 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$void(0x20) sysfs$3(0x3) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000000040)={0x2, 0x9}) 2018/02/24 09:06:07 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x200, 0x181800) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x10}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={r1, 0xfffffcf8, &(0x7f0000000040)=[]}, &(0x7f0000000140)=0xae0a79eed42ea0d8) getsockopt$inet6_int(r0, 0x29, 0x59, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r2, @in={{0x2, 0x1, @multicast2=0xe0000002}}}, &(0x7f00000001c0)=0x8c) r3 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000000c0)=0x230e206, 0x4) getsockopt$inet6_int(r3, 0x29, 0x18, &(0x7f0000b11000), &(0x7f0000159ffc)=0x4) 2018/02/24 09:06:07 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae5000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x121000, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000040)={0x4, 0x1e, 0x8, 0xaa6, "b68c5339caf52e8da4965ed5cbea0a2bbe591904c0206e973bd733e82024f702"}) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc008ae09, &(0x7f0000000040)={0x40000000000000fc, []}) ioctl$TCSBRK(r1, 0x5409, 0x4) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000080)={0x5, 0x3, 0x82, 0x1, 0x1, 0x8, 0x40, 0x1, 0xffffffffffffffaf, 0x9}) [ 44.362849] xt_CT: You must specify a L4 protocol, and not use inversions on it. 2018/02/24 09:06:07 executing program 4: getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x1b, &(0x7f00003f9c8b), &(0x7f0000000000)) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x20000, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00000000c0)=0x400, 0x4) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000080)=0x101) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000000100)={@dev={0xac, 0x14, 0x0, 0x11}, @loopback=0x7f000001}, 0x8) 2018/02/24 09:06:07 executing program 7: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x80000, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 2018/02/24 09:06:07 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f00009f6ff3)='/dev/snd/seq\x00', 0x0, 0x20402) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000140)={&(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0x8, 0x5, 0x7}) write$sndseq(r0, &(0x7f0000a94000)=[], 0x5b) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000ac7ff4)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000023efa8)={0x80, 0x8}) 2018/02/24 09:06:07 executing program 0: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x80000) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x1, 0x101, 0x401}, 0x8) perf_event_open(&(0x7f0000ec1000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000528000)}, 0x0, 0x0, 0x7ffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/24 09:06:07 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x40, 0x20401) mq_timedsend(r0, &(0x7f0000000040)="a26888177a66136b25b88bd4e02f0d2b398adb70fd6c34998f3e70201cfd1c2cf8bed25da562a52e038ec96783dac0be4ddcd1639c4dd8969ab71978601424c27de2f5ea4348f6a8658177c988b0ce4a4dc2efa46ed5523bf60ad06faac62e0317fe49c0937991c651d6366646b72bf6a9753d57440c9f03", 0x78, 0x8000, &(0x7f00000000c0)={0x0, 0x1c9c380}) r1 = userfaultfd(0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003000)={0xaa}) r2 = epoll_create1(0x80002) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000003000)) r3 = syz_open_dev$amidi(&(0x7f0000013ff8)='/dev/amidi#\x00', 0x0, 0x0) ioctl$KDGKBTYPE(r3, 0x4b33, &(0x7f0000000000)) ioctl$ASHMEM_GET_PROT_MASK(r3, 0x7706, &(0x7f0000000100)) close(r3) r4 = add_key(&(0x7f00000000c0)='ceph\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="80febf8acf41bb562effe93dc3ed052164becfe205c2ee7663a2041d134529516121313229860a06efe79074ed69abd817", 0x31, 0xfffffffffffffffb) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="e7682b", 0x3, r4) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000000180)={0x72f6, 0x10000, 0x0, 0x401, 0x1, [{0x3ff, 0xfffffffffffff000, 0xfffffffffffffffd, 0x0, 0x0, 0x8}]}) 2018/02/24 09:06:07 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x30000, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14) clock_gettime(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f00000001c0)={&(0x7f0000000140)={0x2, 0x2, 0xc000000, {0x0, 0x7530}, {r3, r4/1000+10000}, {0x1, 0xbba, 0x7, 0x7fffffff}, 0x1, @canfd={{0x3, 0x8, 0x0, 0x3}, 0x36, 0x1, 0x0, 0x0, "d66079a40077fd247fedc73b50453928faca1c1fb4ec05285eb7d63fe29da7191d91ed7d18f401627fa36725019c365c2b4e5ef6e01cc431aae70a20c08af778"}}, 0x80}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000000ffc)=0x8000, 0xffffffffffffff21) 2018/02/24 09:06:07 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x7) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xa436080}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@ipv6_getroute={0x44, 0x1a, 0x10, 0x4, 0x2, {0xa, 0x0, 0x10, 0x9, 0xfd, 0x6, 0x0, 0x0, 0xa00}, [@RTA_IIF={0x8, 0x1, r1}, @RTA_ENCAP={0x10, 0x16, @typed={0xc, 0x4f, @u32=0x7}}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x5}, @RTA_PRIORITY={0x8, 0x6, 0x9}]}, 0x44}, 0x1, 0x0, 0x0, 0x40004}, 0x4000000) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv6_newroute={0x30, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @mcast1={0xff, 0x1, [], 0x1}}]}, 0x30}, 0x1}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) connect$ipx(r2, &(0x7f0000000040)={0x4, 0xb78f, 0x1, 'k#7:.8', 0x7}, 0x10) io_setup(0x7, &(0x7f0000000000)) 2018/02/24 09:06:07 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000bc000)=@abs, 0x8) fcntl$setstatus(r2, 0x4, 0x800042c05) msync(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x83ffffe, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_REINJECT_CONTROL(r4, 0xae71, &(0x7f00000000c0)={0x2}) r5 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200300) ioctl$TIOCSWINSZ(r3, 0x5414, &(0x7f0000000100)={0xa7, 0xff, 0x80, 0x646a}) ioctl$sock_netrom_TIOCINQ(r5, 0x541b, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x9, 0x14d8}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000000180)={r6, 0xd}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000000200)={r6, 0x1, 0x7f, 0x9, 0x8}, 0x14) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000240)={{{@in=@multicast1, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000340)=0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0}, &(0x7f00000003c0)=0xc) setreuid(r7, r8) 2018/02/24 09:06:07 executing program 5: mkdir(&(0x7f0000ee3000)='./file0\x00', 0x3) r0 = openat(0xffffffffffffff9c, &(0x7f0000591000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000100)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00') renameat2(r0, &(0x7f000000bfec)='./file0/file1\x00', 0xffffffffffffffff, &(0x7f0000213ff8)='/', 0x0) 2018/02/24 09:06:07 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmmsg(r0, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[], 0x0, &(0x7f0000000040)=[]}}, {{&(0x7f0000000000)=@l2={0x1f}, 0xe, &(0x7f0000000d00)=[], 0x0, &(0x7f00000035c0)=[], 0x0, 0x3}, 0x3}], 0x2, 0x0) 2018/02/24 09:06:07 executing program 7: syz_emit_ethernet(0x83, &(0x7f0000149000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @random="aaa9907b688e", [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x4d, 0x6, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"04bd0149d074ff8997ba03e24145caa39a9ed345b421cffb0812497889ef0dac120c6742536f50ad70e5a7708b402f0f987f6f7f9737a5a64f"}}}}}}}, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x800, 0x0) getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)=0x0) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) 2018/02/24 09:06:07 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000daa000)={0x18, 0x1, 0x7, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x5}, [@nested={0x4, 0x7, []}]}, 0x18}, 0x1}, 0x0) 2018/02/24 09:06:08 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) setsockopt(r0, 0x114, 0x4000000000000008, &(0x7f0000382ffc)="f020f77e", 0x2bb) 2018/02/24 09:06:08 executing program 5: r0 = socket(0x1e, 0x805, 0x3f) socketpair(0x3, 0x2, 0x0, &(0x7f0000000000)={0x0}) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f000045d000)=[], 0x0, &(0x7f000016cf61)=[]}, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) 2018/02/24 09:06:08 executing program 1: setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f00000f7ff0)=@req={0x3fc, 0x0, 0x3}, 0x10) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f0000000000)={@common='tunl0\x00', 0x800000000d3}) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f00005cb000)=@req={0x3fc}, 0x10) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000080)=@security={'security\x00', 0xe, 0x4, 0x3c0, 0xffffffff, 0xd0, 0xd0, 0x0, 0xffffffff, 0xffffffff, 0x2f0, 0x2f0, 0x2f0, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, [0xff000000, 0x0, 0x0, 0xff], [0xffffff00, 0xffffffff, 0xffffffff, 0xff], @generic="ced2532653b487410314fa267bef762a", @common='eql\x00', {0xff}, {}, 0x1, 0x7, 0x0, 0x13}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0x7, 0xff, 0x9}, {0x32c, 0x7f, 0x800}}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0x6748}}}, {{@ipv6={@local={0xfe, 0x80, [], 0x0, 0xaa}, @dev={0xfe, 0x80, [], 0x0, 0xd}, [0xffffff00, 0x0, 0xff000000], [0xffffffff, 0xffffff00, 0x0, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="894579ca86909f6c77d31a97a76a3c25", {}, {0xff}, 0x2c, 0xfffffffffffffffc, 0x4, 0x20}, 0x0, 0x120, 0x150, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x33, 0x1, 0x6, 0x1, 0x9, 0x100, 0x105}}, @common=@hbh={0x48, 'hbh\x00', 0x0, {0x4, 0x1, 0x1, [0xffffffff, 0x8, 0xe6e6, 0x11e, 0x80000000, 0x9, 0x7, 0x6a000000000000, 0x1, 0x101, 0x1e2800000, 0x9, 0xffffffff00000000, 0x0, 0x7, 0x3ff], 0x9}}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x8, 0x0, 0xfffffffffffffff7, 0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x420) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ppp\x00', 0x4040, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000500)={0x2, 0x40, 0x0, 0x2ac, 0x5, 0x8}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000500)) syz_open_dev$loop(&(0x7f00000004c0)='/dev/loop#\x00', 0x6, 0x0) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000940)=@nat={'nat\x00', 0x19, 0x3, 0x390, [0x20000580, 0x0, 0x0, 0x200006c0, 0x200007c8], 0x0, &(0x7f0000000540), &(0x7f0000000580)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x2, 0xe8ff, @generic="d7bab899f968501d530890eea165a799", @common='ip6_vti0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0xff, 0x0, 0xff, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0xff, 0x0, 0xff, 0xff], 0x70, 0xd8, 0x110, []}, [@arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x19}, 0xfffffffffffffffd}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x5}}}]}, @arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x1, [{{{0x7, 0x0, 0x8915, @common='syzkaller1\x00', @generic="cad5fa0099b37c15d77efaf7bc48c233", @generic="82af24fcd0170a14b6becc1a1cfc31ef", @generic="837386775a570362cb9060c59e0e04db", @empty, [0xff, 0x0, 0x0, 0xff, 0xff], @empty, [0x0, 0xff, 0x0, 0x0, 0xff], 0x70, 0xa8, 0xd8, []}, [@arpreply={'arpreply\x00', 0x10, {{@random="27391a8d4779", 0xfffffffffffffffd}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x1, [{{{0x9, 0x51, 0x8848, @common='syzkaller0\x00', @common='bcsf0\x00', @generic="d90d2095b25f051b11eadf5adf87c1ab", @generic="45e2eceb309dcc0bc9157e992e62f766", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0xff, 0xff], 0xe8, 0xe8, 0x118, [@realm={'realm\x00', 0x10, {{0x5, 0x8000}}}, @time={'time\x00', 0x18, {{0x6, 0x9, 0xca54, 0x13ecd, 0x4, 0x3ff, 0x1}}}]}, []}, @common=@redirect={'redirect\x00', 0x8, {{0x421a44a69b9f675b}}}}]}]}, 0x408) 2018/02/24 09:06:08 executing program 2: r0 = socket(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r1, 0x7, 0x9, 0x1, 0x0, 0x200}, &(0x7f0000000080)=0x14) r3 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x400, 0x0) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f00000000c0)={0x4, 0x2, 0x1ff}) bind$bt_sco(r0, &(0x7f0000000100)={0x1f, {0x400, 0x10000, 0x9, 0x5bee, 0x0, 0x7}}, 0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r2, 0xaa7, 0x8, 0x1, 0x3, 0x7}, &(0x7f00000000c0)=0x14) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000a84000), 0x4) 2018/02/24 09:06:08 executing program 6: r0 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000240)={r0}) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000000280)={0x80, 0x7ff, 0x7f, 0x7}, 0x10) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000056f000)=@security={'security\x00', 0xe, 0x4, 0x418, 0xffffffff, 0x0, 0x0, 0xd8, 0xffffffff, 0xffffffff, 0x380, 0x380, 0x380, 0xffffffff, 0x4, &(0x7f0000586fc0), {[{{@uncond, 0x0, 0xa8, 0xd8, 0x0, {}, [@common=@unspec=@statistic={0x38, 'statistic\x00'}]}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{0x7fffffff}, {0xffffffff, 0x9}}}}, {{@uncond, 0x0, 0x178, 0x1d8, 0x0, {}, [@common=@inet=@recent1={0x108, 'recent\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00'}}]}, @common=@SET={0x60, 'SET\x00'}}, {{@ip={@multicast2=0xe0000002, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @generic="bdb3759edb49ca30a85fc7d500797faf", @generic="b44b461786255eb0e82c585821ac16dd"}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x478) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x2, [0x8, 0x7f]}, &(0x7f0000000040)=0x8) 2018/02/24 09:06:08 executing program 4: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e39ff7)='/dev/sg#\x00', 0x0, 0x142) read(r0, &(0x7f0000442000)=""/36, 0x24) write(r0, &(0x7f000023b000)="ddc1c992757ba20660367e97d8d9ad86f4b78974721e09ead46d4ccccfd6b790014ff2bd2ca43e7c50a9", 0x2a) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f00000000c0)=0xfffffffffffffdd9) fcntl$setown(r0, 0x8, r1) 2018/02/24 09:06:08 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x8010000000000084) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00009d2000)={0x0, @in={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, &(0x7f0000e94000)=0x108) 2018/02/24 09:06:08 executing program 7: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0xffff}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/24 09:06:08 executing program 7: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x101, &(0x7f0000000fff), 0x36) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mq_timedreceive(r1, &(0x7f0000000040)=""/133, 0x85, 0x0, &(0x7f0000000100)) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff}}) 2018/02/24 09:06:08 executing program 0: mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0xfffffffffffffffd, 0x80032, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc10c5541, &(0x7f000035dffc)) 2018/02/24 09:06:08 executing program 2: r0 = signalfd(0xffffffffffffffff, &(0x7f0000e7d000), 0x8) r1 = epoll_create(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000518ff4)) signalfd(r0, &(0x7f0000b9fff8), 0x8) 2018/02/24 09:06:08 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/24 09:06:08 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000a8d000)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000d95000)={&(0x7f0000b04cf4)={0x14, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) accept4$nfc_llcp(r1, &(0x7f0000000000), &(0x7f0000000080)=0x60, 0x80800) 2018/02/24 09:06:08 executing program 5: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x1) bpf$PROG_LOAD(0x5, &(0x7f00007c0000)={0x8, 0x3, &(0x7f0000e8f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff837b339d}, [], {0x95}}, &(0x7f0000d93ff6)='syzkaller\x00', 0x3f, 0x8f, &(0x7f000073f000)=""/143}, 0x48) 2018/02/24 09:06:08 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000009000)={@generic="111b47202fff129f469285df658b35c4", @ifru_data=&(0x7f000001c000)="6b6be7000000007000b400a472ca66f3000000ef0002000000000000cb9d3cb0"}) 2018/02/24 09:06:08 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x50001, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000080)=0x1000, 0x4) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f00000000c0)={0xffffffffffff7030, {{0xa, 0x1, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}}, 0x88) setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f00000000c0)=0x2, 0x4) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f00000001c0)={0x0, 0x6, 0x1fe00000001, &(0x7f0000000180)}) [ 44.613222] Protocol error: SET target dimension is over the limit! [ 44.632105] Protocol error: SET target dimension is over the limit! 2018/02/24 09:06:08 executing program 3: r0 = socket$inet_sctp(0x2, 0x800000001, 0x84) getsockopt$inet_int(r0, 0x0, 0x14, &(0x7f00000000c0), &(0x7f0000000080)=0x56) 2018/02/24 09:06:08 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x9, 0x4000000000080, 0x2}, 0x2c) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xa07f, 0x620001) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000140)={@broadcast, @local, 0x0}, &(0x7f0000000180)=0xc) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0xe, 0x10, &(0x7f0000000040)=@raw=[@exit={0x95}, @generic={0x7, 0x81, 0xb3, 0x1}, @map={0x18, 0x2, 0x1, 0x0, r1}, @alu={0x4, 0xffffffffffffff80, 0x6, 0x7, 0xf, 0x80}, @generic={0x838, 0x0, 0xc45, 0x401}, @exit={0x95}, @exit={0x95}, @map={0x18, 0x0, 0x1, 0x0, r0}], &(0x7f00000000c0)='GPL\x00', 0x2, 0x16, &(0x7f0000000100)=""/22, 0x41f00, 0x1, [], r2}, 0x48) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="34d6dca68b0f8ad6b0454870b8883c42", 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001200)={r0, &(0x7f0000000240)="1d81", &(0x7f0000000200)=""/4096}, 0x18) 2018/02/24 09:06:08 executing program 2: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc//elf/net/pfkey\x00', 0x0, 0x0) 2018/02/24 09:06:08 executing program 6: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000000080)={0x1, 0x1, 0x8001, 0x2, r1}) mkdir(&(0x7f00000abff8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f00006a1ff8)='./file0\x00') mkdir(&(0x7f00004d3000)='./file0/file0\x00', 0x0) mount(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000040)='./file0/file1\x00', &(0x7f00005c6ff7)="587200ff0300000062", 0x1400, &(0x7f0000000000)="5b0315a2d63c6cf80215f15d6a0cfa76946bfdbe3fb6c0686526ec468bec079232ba2921ac12af1107") pivot_root(&(0x7f0000427ff2)='./file0/file0\x00', &(0x7f00007bfff2)='./file0/file0\x00') r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000080)=@int=0xac, 0x4) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) renameat2(r2, &(0x7f0000000040)='./file1\x00', r3, &(0x7f00000000c0)='./file0/file0\x00', 0x4) 2018/02/24 09:06:08 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000028ff0)={&(0x7f000002dfcc)=@ipv4_newroute={0x34, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@RTA_ENCAP={0x10, 0x16, @typed={0xc, 0x0, @str='\x00'}}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x4}]}, 0x34}, 0x1}, 0x0) r1 = memfd_create(&(0x7f0000000080)='\x00', 0x2) sendto$ax25(r1, &(0x7f00000000c0)="ebc684ca266187f298d0b82aa99925a80d079810b1eb2849ae3a846fd94c6498523721f96391bb01375445e5ad97247e78e903077955ceeba7d36881f54a73b5b06e5fbb4709e176569ce3fc5c366c0b7fb3981b9eb6096cc40f1bde4c73eb153684ca8ad0e62ce5938aa814bd686787ce71fcd3015e521196a734ea703bdea9150291551d5b36dcbca3d8b3eeb11ffb389c1cb194e30902f8e0b47ab426b3525f277641133f49234e5af420a02fd1c58236edf70d42c7f1f3a760012d5b0a36d6bdc97a23f6491530bd4819f9557249fa42a25b8c235a896638cf0a46", 0xdd, 0x4, 0x0, 0x0) 2018/02/24 09:06:08 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="1ec58e8191ae623e8de085141340cac8d0b0e1096dad9308f6a3fa993e5dca9099cd8811c907774199d9534cb8540d6dd589f09bc0307e7c153e61c963b921dbca998640064dfbb2259693d1428794cef0b3a7e28b201925465a465c8b6a76f87d292c711eaa", 0x66}, {&(0x7f0000000080)="a3465c4e9bdcff1f2e6d681a66a767a709dc8b4d", 0x14}, {&(0x7f00000000c0)="01e5aa0ed8948610164816d792296a84c7e7a54c98a10c51c7ec4e9bf2168368514e4e0d4fe4cd92f17222aafbe03e05eed196", 0x33}], 0x3) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80, 0x0) recvfrom$ax25(r2, &(0x7f0000000040)=""/117, 0x75, 0x2000, &(0x7f00000000c0)={0x3, {"6986cc6d0ef19a"}, 0xe5a}, 0x10) getsockopt$llc_int(r2, 0x10c, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) setgid(r1) 2018/02/24 09:06:08 executing program 7: r0 = userfaultfd(0x0) ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f0000006ff6)={&(0x7f00002d6000)="134e721c060000000000000001012053d1c199b00002d7ab0275e7154fea8aa900000005f65babf975fd831ef5ec3e1bb6c0a3532a9a203d11f67732285e058ecec7b40e37910731b26bdd338b84e5cc285a589a7f324ca94a7da40be1b70c09820899b3e80800000000000000000000ff1bafeb10fc119c5957f1cbdbc28571f9898d9a1ead4d04000000000000000682393d", 0x93}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x101000, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000040)={{{{0x2, 0x1, @empty}}, {{0xa, 0x3, 0x4, @ipv4={[], [0xff, 0xff], @empty}, 0x3}}}, 0x8, 0x3, 0x7f, "4c81422846d5eed3d4c5271f59d461eef782bb50cba4d5d55d7383c248196bfdbd77c87b9c91574804692ea8ffb977ada6478d6983e30fe46185dd2e92b90a0b9ebca74db4eab85b94b3a3f63d51e723"}, 0x160) r2 = socket$inet6(0xa, 0x800, 0x1) accept4(r2, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, &(0x7f0000000040)=0x32, 0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x11}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x1}) close(r0) 2018/02/24 09:06:08 executing program 4: socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) bind$unix(r1, &(0x7f00008d6000)=@file={0x1, './file0\x00'}, 0xa) recvfrom$llc(r2, &(0x7f0000779000)=""/130, 0x82, 0x0, &(0x7f0000208000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="d9c23100ba86"}, 0x10) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x8) r3 = epoll_create1(0x0) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000000000)={0x5, 0xee2, 0x7e5}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000b82000)={0x10000004}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) epoll_wait(r3, &(0x7f0000ebaff4)=[{}], 0x1, 0x3c27) recvmmsg(r0, &(0x7f000030efc4)=[{{&(0x7f0000413ffa)=@hci, 0x6, &(0x7f0000b60000)=[], 0x0, &(0x7f00004f9000)}}], 0x1, 0x0, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f0000000040), 0x10) 2018/02/24 09:06:08 executing program 3: io_setup(0x7fe, &(0x7f0000000040)=0x0) io_getevents(r0, 0x3d, 0x0, &(0x7f0000000080)=[], &(0x7f00000000c0)) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2d, 0x248000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000100)={0x6, &(0x7f0000000080)=[{}, {}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000140)={r2, 0x3}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000180)=""/243) [ 44.761714] netlink: 'syz-executor0': attribute type 21 has an invalid length. [ 44.774136] netlink: 'syz-executor0': attribute type 21 has an invalid length. 2018/02/24 09:06:08 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x101, 0x40) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x78, 0x0, 0x10040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, r0, 0x0) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) 2018/02/24 09:06:08 executing program 1: r0 = socket$inet(0x2, 0x3, 0x84) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x9, 0x3, 0x218, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x180, 0xffffffff, 0xffffffff, 0x180, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@ip={@loopback=0x7f000001, @multicast2=0xe0000002, 0x0, 0xffffffff, @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="20ceb961e6e26b1c65fdf30baf702be1"}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @empty}}}, {{@ip={@broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='dummy0\x00'}, 0x0, 0x70, 0xb0, 0x0, {}, []}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x0, "0420229aa71f5210e8f93655d8d3e4c982b27bc07bf4d717c139351f0dff"}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x278) 2018/02/24 09:06:08 executing program 2: syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) 2018/02/24 09:06:08 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x4300, 0x0) getsockopt$inet_int(r0, 0x10d, 0xbf, &(0x7f000079bffc), &(0x7f0000350ffc)=0x69c4a5d13df95edf) 2018/02/24 09:06:08 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x100000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000032000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f00009c4000)={0x14, 0xa, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/24 09:06:08 executing program 3: r0 = socket$inet(0x2, 0x805, 0x0) bind$inet(r0, &(0x7f00003daff0)={0x2, 0x3, @empty}, 0x10) listen(r0, 0xffffffffffffc317) connect$inet(r0, &(0x7f0000000000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000f7e000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) 2018/02/24 09:06:08 executing program 7: socketpair$inet(0x2, 0x6, 0x8001, &(0x7f0000000000)={0x0}) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000000040)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001}, 0x8) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@dev, @in=@remote}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f00000001c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000200)={{{@in=@remote, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000300)=0xe8) setfsuid(r1) 2018/02/24 09:06:08 executing program 0: r0 = memfd_create(&(0x7f0000000040)=')\x00', 0x0) userfaultfd(0x80000) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000000)=""/172) pwrite64(r0, &(0x7f00000a9000), 0x0, 0x0) [ 44.881525] ipt_CLUSTERIP: ipt_CLUSTERIP is deprecated and it will removed soon, use xt_cluster instead 2018/02/24 09:06:08 executing program 1: syz_emit_ethernet(0x3f, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@generic={0x8847, "1048f4474077e1d77f5313ac93530f07d8100b3505ad845dfe22744a5768d073fcaeece863fe9fac83d919bdf46397085f"}}}, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)) pipe(&(0x7f00000000c0)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000100)=0x1) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@int, &(0x7f0000000180)=0x4) syz_open_dev$sndctrl(&(0x7f00000001c0)='/dev/snd/controlC#\x00', 0x81, 0x20000) 2018/02/24 09:06:08 executing program 2: r0 = socket$inet_sctp(0x2, 0x8005, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x7a, &(0x7f0000654000)={0x0, @in={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, &(0x7f000045c000)=0x98) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000c13000)={r1}, 0x8) 2018/02/24 09:06:08 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x100000001) connect$inet6(r0, &(0x7f0000002fe4)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000010c40)=@filter={'filter\x00', 0xe, 0x4, 0x360, 0xffffffff, 0x0, 0x1a0, 0xd0, 0xffffffff, 0xffffffff, 0x290, 0x290, 0x290, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0xff000000], [], @syzn={0x73, 0x79, 0x7a}, @generic="dd13596b28248e279bfd57254f84cfd0", {}, {0xff}, 0x87, 0x0, 0x5, 0x6e}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x0, 0x8}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @syzn={0x73, 0x79, 0x7a}, @generic="3445565941589532e5a06958c0f0d2c4"}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @syzn={0x73, 0x79, 0x7a}}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3c0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xf7, 0x40000) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[]}, 0x0) 2018/02/24 09:06:08 executing program 6: mkdir(&(0x7f0000000040)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x800, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000080)={0x4c0c, 0xb5, 0x1, 0xb9}, 0x10) r1 = gettid() ioprio_get$pid(0x2, r1) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8000, 0x0) faccessat(r2, &(0x7f0000000080)='./file0\x00', 0xf04944b382ddbc24, 0x900) r3 = userfaultfd(0x800) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f00000000c0)=""/40) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000caefe8)={0xaa}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200000, 0x0) delete_module(&(0x7f0000000100)='/dev/sequencer2\x00', 0x200) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000140)={0xfff, 0x1, 'client1\x00', 0xffffffff80000000, "e9007d74d0e5832f", "7865870db49e36e840bdb2684cdbabede5771bc92d9ccccd2ff7b8c7af572b2c", 0x10000, 0x80000000}) write$sndseq(r4, &(0x7f0000000000)=[{0x2, 0x4, 0x7, 0x52, @time, {}, {}, @time=@time={0x77359400}}], 0xffffffbf) ioctl$UFFDIO_ZEROPAGE(r3, 0x8010aa02, &(0x7f00005b7ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/24 09:06:08 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x41) write(r0, &(0x7f0000000040)="13", 0xf6) ioctl$int_in(r0, 0x8000008010500c, &(0x7f0000006000)) 2018/02/24 09:06:09 executing program 4: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x100, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000a4bfee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x4001, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={@common='bpq0\x00', @ifru_flags=0x2}) syncfs(r1) mmap$binder(&(0x7f0000320000/0x4000)=nil, 0x4000, 0x0, 0xa8012, r0, 0x0) pipe2(&(0x7f0000000080), 0x4000) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3ff, 0x8000) 2018/02/24 09:06:09 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x2, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000080)="611ea2c16539e1f7d6cc4945bf2c9b8bc9d24da58db80ef5c1c7bb07a14d605554d1765a4435a478373743d73a170200cd01f96b51d71f31a466b6fe3f3052614c657bf031", 0x45) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000040)=""/53, &(0x7f0000000080)=0x35) 2018/02/24 09:06:09 executing program 0: r0 = socket$inet(0x2, 0x1, 0x26e) r1 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00003ad000)=@mangle={'mangle\x00', 0x1f, 0x6, 0x3f0, 0x190, 0x98, 0x190, 0x190, 0x98, 0x358, 0x358, 0x358, 0x358, 0x358, 0x6, &(0x7f00000affa0), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}, @common=@addrtype={0x30, 'addrtype\x00'}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @inet=@DSCP={0x28, 'DSCP\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @ECN={0x28, 'ECN\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x450) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000062ffe0)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000000000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001, {[]}}, @igmp={0x0, 0x0, 0x0, @rand_addr}}}, 0x26) 2018/02/24 09:06:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @empty}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f00002d3f70)=[{&(0x7f0000fe5ff0)='p', 0x1}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="d7c6e3795d8d4a7ebbe6fdf51ff5e06545fc66c101f35bafb3ffc9ecf8b693c500fe4310c0bb61b39851cba43a7d6d4a537c4cd5074112fb161f6fd45f02fc034c407b2af7e04c071208d6178bc39243cc30c17ed5a7996683fee46c6ec392be18afa52993543739846a42129acfaaabaefadae6e2af226b4bde7c8b5686021ee7f480955d67167d3acbc0730aa4ea680f42d23597f47d83a95ba11e73f0d7ada9592498f4d3ae0b3b6160a5ea9d"}, {&(0x7f00000000c0)="951c2da01e1ed203b2490b3d9fa9ebb4beec1b7951656323dc39df910c06182d70b74d99b7f667ba1b865e4d62f2c7d1649d3a7d398475e11cec442df58d0578165556a6e882534cbef37fdd46fe8255d5ea694ecda7a01bf50da4a28b7e08fcf1464c6495ba61348d64c53953dddf1646b3885383d5baadf1c1277fda30cd0fb244df6a9c035ae0d76d73d330fe245c43b897", 0x394}, {&(0x7f0000000180)="d8e0f6ddde5fc57ed460f2fdc4a493a77d44a4eeeeda021ab8a02987304655df4050c6782ad29b678f33c694f55530391e2be77fcddafb9ad6123c9e010a339887278bed331cd589ff4c9c7614be3a6cfc998a61260b2c35ac34e6acde42a06a595e0136bdc3494d2195e010eb0a22ca45b6a2026ce94d74a86f7b4adf12de2e"}, {&(0x7f0000000340)="f863e4e131a2c2e3c825db0c345db4ae59f41e49f4c3e1eea0bfe40f8b0e9f70c9a106b40a1d0a9066737b3fff40386d4886d89761079a32a21c1abd1f1b56ce15a9f8310eb75157daba33253d291f66125c4da4d6e5ca523d2f874d659f0a01ff351318b5152ec82d5aec714a4947926b7f3dd93b7b4bd62aa62ed917ed28db6896b84ce8389ff9e6a5417879c1aa75ec077713712a8d8338b9e03e0220f2fcff8bece3f9f8fb1de625edf248493bf004c64116ca51fa5434c5d80516eb9bd1c3394b721478082065b8ead61274ab833eaa5d077cd7850298ddf13eb61bb8"}], 0x1) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000020affc), 0x4) getsockopt(r1, 0x7fff, 0x1, &(0x7f0000000200)=""/12, &(0x7f0000000240)=0xc) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) shutdown(r0, 0x1) 2018/02/24 09:06:09 executing program 1: r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) r1 = dup2(r0, r0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80, 0x0) renameat2(r1, &(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000080)='./file0\x00', 0x7) bind$inet6(r0, &(0x7f000063afe4)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) sendto$inet6(r0, &(0x7f000089af82), 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000fc3ff1)='\'', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) 2018/02/24 09:06:09 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='gid_map\x00') ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f00000000c0)=""/134) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00003a0fd8)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) r3 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000180)={{0xf775, 0x7, 0x2, 0xec, "9dfe89f5cb7b25df0bed4fe7008aa85621d395bacd99175d2f4c350ce09dcb575b9e90cb5f14d684c013ac22", 0xfff}, 0x0, 0x0, 0x2, r3, 0x9, 0x6, "47ad3fd1202ddb682d14a4ec7d410852b1a66256c466437c8f4de052739aa640a8a43c032d2fa35bab034206afaf635f11339de5a688a0fdd3444619b4056450", &(0x7f0000000000)='$&]\\\x00', 0x5, [], [0x3, 0x8b, 0x8001, 0x7]}) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040), &(0x7f00000002c0)=0x6) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f000008c000)=0x8, 0x4) sendto$packet(r1, &(0x7f0000b24000)="0001000007000700000000000022b8d7084f6f3bcb7d85008d1b4453184465068f06e3ad74cf3a9291029dcd52e23bb743a34e9e86714a651153050000020000008399cac2920d05a6945d0ef4f7bd1a55fc89455653a43f00000005ef56739c", 0x60, 0x0, &(0x7f00006fe000)={0x11, 0x80000000800, r2, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$packet(r1, &(0x7f00000000c0)="a87d7a5166a7940db06f8952b7ef157c4164e09c55902f2931f07a6eae5f2ae52ce7be99ab4b3bc95b41534f50802264df12fa568a9e8c57fbbf2197605b275f2094b9dc03adfbfede78eadca0d6c0d3ac807a90bd2d", 0x56, 0x20000000, &(0x7f0000000040)={0x11, 0x0, r2, 0x1, 0x2, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x14) getcwd(&(0x7f0000000300)=""/235, 0xeb) 2018/02/24 09:06:09 executing program 6: arch_prctl(0x1007, &(0x7f0000000000)="c18cb9f21a852cbe0b1cb7eee84fd441d081df9be960038b9b136d243d05c94d0508f8699a488859a7d57848da447f5be299c93047b5921f623f768fe737174fb1f2b4eac1012727dc57b7aec8ab91fb6280a998536e0809ccf931126e6eb00417c92fc544235824edcd6011e60663790c44bbb4bfebceb5e7e06af2a421e24cb9589a126039dbab7aa2e63421dc9eb7e0dcd0815d84d9f55ed8f8c4df24a754ad15292ea85b600c84acbed3617301c015e7f060c5f511586a03e3f479e2a68104a164ef68d06a5562a932379e9a92a7deacee85a65e938c8d3a3d08f8d881d64247") r0 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) timer_create(0x7, &(0x7f0000000280)={0x0, 0x29, 0x5, @thr={&(0x7f0000000100)="2e5252b4216431461489e5d2316235b303a5a3e6a41e83215d11f0a91c8035e66efb79284365a6676709c3fbe47fae1f80663859eabeaecfc8678f126ec2727574b1bb4933853811fb03d33d0a002414a71c4e5714b330617cbc47f8c3b7de10aaecf26528aa400693e9af1e649f5dc656a06e5e236e70c26d18553075edb0f58da8ebde1c8a54cd2455794243821ac60cc8c6a9560f7bc97b61d02e8cc4e485887a5e32adec19cdc75c10257caae7966b3f818dc4314e9f593e8d52e39cb7936d0bf6a4e80ccc17c9007427b90bbeacb374653d11", &(0x7f0000000200)="49717d48bebe11e5b4a0a893be5a00ebd971c821db7297eb9ba47b1bb5b3fd2be3498df64ab1d42f74883e011d59c37e3a23307cee01ef1446e2e2f1899d6122e3af616591c016d9507c314170b3"}}, &(0x7f0000000300)=0x0) timer_gettime(r1, &(0x7f0000000340)) syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x8902, 0xffffffffffffffff) 2018/02/24 09:06:09 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x80000) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000000040)={0x81}) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x20000000002, 0x1}, 0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001}}, 0x77e, 0x9, 0xd9, 0x8, 0x1}, &(0x7f0000000140)=0xa0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000180)={r3, 0x3, 0x9, [0x5e, 0x7fffffff, 0x8, 0x6, 0x8001, 0x1, 0x1, 0x101, 0x0]}, &(0x7f00000001c0)=0x1a) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff}}}, &(0x7f0000000180)=0x8c) [ 46.197357] [ 46.199028] ====================================================== [ 46.205338] WARNING: possible circular locking dependency detected [ 46.211652] 4.16.0-rc2+ #326 Not tainted [ 46.215684] ------------------------------------------------------ [ 46.221974] syz-executor3/6055 is trying to acquire lock: [ 46.227480] (sk_lock-AF_INET){+.+.}, at: [<0000000059bb7f35>] do_ip_getsockopt+0x1b3/0x2170 [ 46.236041] [ 46.236041] but task is already holding lock: [ 46.241982] (rtnl_mutex){+.+.}, at: [<00000000feff84c7>] rtnl_lock+0x17/0x20 [ 46.249246] [ 46.249246] which lock already depends on the new lock. [ 46.249246] [ 46.257531] [ 46.257531] the existing dependency chain (in reverse order) is: [ 46.265127] [ 46.265127] -> #2 (rtnl_mutex){+.+.}: [ 46.270387] __mutex_lock+0x16f/0x1a80 [ 46.274771] mutex_lock_nested+0x16/0x20 [ 46.279324] rtnl_lock+0x17/0x20 [ 46.283183] unregister_netdevice_notifier+0x91/0x4e0 [ 46.288865] tee_tg_destroy+0x61/0xc0 [ 46.293163] cleanup_entry+0x242/0x380 [ 46.297545] __do_replace+0x7ac/0xa70 [ 46.301838] do_ip6t_set_ctl+0x40f/0x5f0 [ 46.306391] nf_setsockopt+0x67/0xc0 [ 46.310598] ipv6_setsockopt+0x10b/0x130 [ 46.315154] rawv6_setsockopt+0x4a/0xf0 [ 46.319623] sock_common_setsockopt+0x95/0xd0 [ 46.324612] SyS_setsockopt+0x189/0x360 [ 46.329079] do_syscall_64+0x280/0x940 [ 46.333460] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 46.339140] [ 46.339140] -> #1 (&xt[i].mutex){+.+.}: [ 46.344572] __mutex_lock+0x16f/0x1a80 [ 46.348953] mutex_lock_nested+0x16/0x20 [ 46.353507] xt_find_table_lock+0x3e/0x3e0 [ 46.358236] xt_request_find_table_lock+0x28/0xc0 [ 46.363571] get_info+0x154/0x690 [ 46.367519] do_arpt_get_ctl+0x2a9/0xa00 [ 46.372081] nf_getsockopt+0x6a/0xc0 [ 46.376287] ip_getsockopt+0x15c/0x220 [ 46.380670] tcp_getsockopt+0x82/0xd0 [ 46.384967] sock_common_getsockopt+0x95/0xd0 [ 46.389955] SyS_getsockopt+0x178/0x340 [ 46.394422] do_syscall_64+0x280/0x940 [ 46.398802] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 46.404485] [ 46.404485] -> #0 (sk_lock-AF_INET){+.+.}: [ 46.410182] lock_acquire+0x1d5/0x580 [ 46.414478] lock_sock_nested+0xc2/0x110 [ 46.419032] do_ip_getsockopt+0x1b3/0x2170 [ 46.423760] ip_getsockopt+0x90/0x220 [ 46.428055] udp_getsockopt+0x45/0x80 [ 46.432867] sock_common_getsockopt+0x95/0xd0 [ 46.437854] SyS_getsockopt+0x178/0x340 [ 46.442322] do_syscall_64+0x280/0x940 [ 46.446705] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 46.452385] [ 46.452385] other info that might help us debug this: [ 46.452385] [ 46.460496] Chain exists of: [ 46.460496] sk_lock-AF_INET --> &xt[i].mutex --> rtnl_mutex [ 46.460496] [ 46.470704] Possible unsafe locking scenario: [ 46.470704] [ 46.476732] CPU0 CPU1 [ 46.481368] ---- ---- [ 46.486003] lock(rtnl_mutex); [ 46.489258] lock(&xt[i].mutex); [ 46.495200] lock(rtnl_mutex); [ 46.500966] lock(sk_lock-AF_INET); [ 46.504648] [ 46.504648] *** DEADLOCK *** [ 46.504648] [ 46.510677] 1 lock held by syz-executor3/6055: [ 46.515224] #0: (rtnl_mutex){+.+.}, at: [<00000000feff84c7>] rtnl_lock+0x17/0x20 [ 46.522911] [ 46.522911] stack backtrace: [ 46.527381] CPU: 0 PID: 6055 Comm: syz-executor3 Not tainted 4.16.0-rc2+ #326 [ 46.534625] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 46.543947] Call Trace: [ 46.546513] dump_stack+0x194/0x24d [ 46.550120] ? arch_local_irq_restore+0x53/0x53 [ 46.554764] print_circular_bug.isra.38+0x2cd/0x2dc [ 46.559750] ? save_trace+0xe0/0x2b0 [ 46.563440] __lock_acquire+0x30a8/0x3e00 [ 46.567565] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 46.572731] ? perf_trace_run_bpf_submit+0x20d/0x330 [ 46.577808] ? perf_tp_event+0xae0/0xae0 [ 46.581839] ? perf_tp_event+0xae0/0xae0 [ 46.585877] ? memset+0x31/0x40 [ 46.589132] ? perf_trace_lock_acquire+0x532/0x980 [ 46.594036] ? perf_trace_lock+0x900/0x900 [ 46.598241] ? perf_trace_lock+0x900/0x900 [ 46.602449] ? check_noncircular+0x20/0x20 [ 46.606656] ? check_noncircular+0x20/0x20 [ 46.610872] lock_acquire+0x1d5/0x580 [ 46.614646] ? lock_acquire+0x1d5/0x580 [ 46.618595] ? do_ip_getsockopt+0x1b3/0x2170 [ 46.622977] ? lock_release+0xa40/0xa40 [ 46.626925] ? do_raw_spin_trylock+0x190/0x190 [ 46.631480] ? perf_tp_event+0xae0/0xae0 [ 46.635517] ? lock_sock_nested+0x44/0x110 [ 46.639724] lock_sock_nested+0xc2/0x110 [ 46.643756] ? do_ip_getsockopt+0x1b3/0x2170 [ 46.648136] do_ip_getsockopt+0x1b3/0x2170 [ 46.652341] ? perf_trace_lock_acquire+0x532/0x980 [ 46.657244] ? rcu_read_lock+0x90/0x90 [ 46.661105] ? perf_trace_lock+0x900/0x900 [ 46.665310] ? perf_trace_lock+0x900/0x900 [ 46.669519] ? check_noncircular+0x20/0x20 [ 46.673725] ? check_noncircular+0x20/0x20 [ 46.677935] ? finish_task_switch+0x1c1/0x7e0 [ 46.682405] ? find_held_lock+0x35/0x1d0 [ 46.686442] ? avc_has_perm+0x35e/0x680 [ 46.690389] ? lock_downgrade+0x980/0x980 [ 46.694511] ? lock_release+0xa40/0xa40 [ 46.698458] ? lock_release+0xa40/0xa40 [ 46.702405] ? __lock_is_held+0xb6/0x140 [ 46.706439] ? avc_has_perm+0x43e/0x680 [ 46.710387] ? avc_has_perm_noaudit+0x520/0x520 [ 46.715034] ? iterate_fd+0x3f0/0x3f0 [ 46.718806] ? __sched_text_start+0x8/0x8 [ 46.722926] ? _raw_spin_unlock_irqrestore+0xa6/0xba [ 46.728010] ? sock_has_perm+0x2a4/0x420 [ 46.732046] ip_getsockopt+0x90/0x220 [ 46.735820] ? do_ip_getsockopt+0x2170/0x2170 [ 46.740289] ? __schedule+0x2070/0x2070 [ 46.744239] udp_getsockopt+0x45/0x80 [ 46.748019] sock_common_getsockopt+0x95/0xd0 [ 46.752491] SyS_getsockopt+0x178/0x340 [ 46.756439] ? SyS_setsockopt+0x360/0x360 [ 46.760561] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 46.766069] ? do_syscall_64+0xb6/0x940 [ 46.770020] ? SyS_setsockopt+0x360/0x360 [ 46.774141] do_syscall_64+0x280/0x940 [ 46.778005] ? __do_page_fault+0xc90/0xc90 [ 46.782213] ? _raw_spin_unlock_irq+0x27/0x70 [ 46.786681] ? finish_task_switch+0x1c1/0x7e0 [ 46.791150] ? syscall_return_slowpath+0x550/0x550 [ 46.796055] ? syscall_return_slowpath+0x2ac/0x550 [ 46.800955] ? prepare_exit_to_usermode+0x350/0x350 [ 46.805943] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 46.811279] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 46.816097] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 46.821258] RIP: 0033:0x453de9 [ 46.824422] RSP: 002b:00007f3e2065ac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 46.832103] RAX: ffffffffffffffda RBX: 00007f3e2065b6d4 RCX: 0000000000453de9 [ 46.839344] RDX: 0000000000000029 RSI: 0000000000000000 RDI: 0000000000000014 2018/02/24 09:06:10 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2, 0x0) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffff74, {0x1c8, 0x7, 0xa47, 0xffffffffffffff00, 0x9, 0xab0}, 0x6, 0x7}, 0xe) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$can_raw(0x1d, 0x3, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r1, 0x65, 0x1, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0x33b) 2018/02/24 09:06:10 executing program 6: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x45, &(0x7f0000ab2fe2)=""/30, &(0x7f0000000000)=0x1e) 2018/02/24 09:06:10 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1000000003, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f74fe4)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) sendto$inet6(r0, &(0x7f0000856f71)='1', 0x1, 0x0, &(0x7f00004b0000)={0xa, 0x3, 0x20, @loopback={0x0, 0x1}}, 0x1c) 2018/02/24 09:06:10 executing program 5: mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x8006, &(0x7f0000c1f000)=0xfffffffffffffffd, 0x5, 0x0) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x96, &(0x7f00003b8000/0x1000)=nil, 0x2) r0 = shmget(0x1, 0x3000, 0x0, &(0x7f000029e000/0x3000)=nil) shmat(r0, &(0x7f000060b000/0x2000)=nil, 0x4000) 2018/02/24 09:06:10 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000537000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="8d0d190f5488d7051f7ee2ccee664b9b514e5df68d83888bb0a845c0b88468eb8c52d8570015d9452e39de9d65e9b3a58f3809f060c28ef0e382ba878f12f5013ec1cf6a978250b07c01879091ce6d8f48b9990bb18200aa0afbc41d4a40c7869b6c5a92c3b306c2cf41bf89a83cb6056b03ca1ca9e46fc688775d5c16839e4116fef634cc798de2638b5acc1012c089e6eb01547284f017195e3f09703c03f09ab03661f26896da8b519fd484f2d094e75d3a512098f7cecbdb1957f7", 0xbd, 0xfffffffffffffffc) keyctl$assume_authority(0x10, r2) sendmmsg$unix(r1, &(0x7f0000000000)=[], 0x0, 0x50845) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000f54000)) [ 46.846587] RBP: 000000000072bea0 R08: 0000000020000080 R09: 0000000000000000 [ 46.853830] R10: 0000000020000040 R11: 0000000000000246 R12: 00000000ffffffff [ 46.861070] R13: 00000000000000f2 R14: 00000000006f1750 R15: 0000000000000000 2018/02/24 09:06:10 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000a6efff), 0xff5b, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x40002040, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000)=0x6, 0x4) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000080)={@syzn, @ifru_data=&(0x7f0000000000)="3359b45ab83de1223c2f9502863713a6e6054ceb4312ca4e746b2a6d0bf2d1d0"}) connect$rds(r1, &(0x7f0000000040)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000100)={0x0, @in6={{0xa, 0x2, 0x40, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x5}}, 0xff, 0x8, 0xc5b0, 0x1c3, 0x2b}, &(0x7f00000001c0)=0xa0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000200)={r4, 0x7ff}, &(0x7f0000000240)=0x8) connect$packet(r1, &(0x7f00000000c0)={0x11, 0x1c, r3, 0x1, 0x0, 0x6, @random="e8b35c7f772d"}, 0x14) sendmmsg(r0, &(0x7f0000006640)=[{{&(0x7f00000010c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x3a, &(0x7f0000002580)=[], 0x0, &(0x7f0000002600)=[]}}, {{&(0x7f0000002740)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, 0x26, &(0x7f00000029c0)=[], 0x0, &(0x7f0000002a00)=[{0x10, 0x1}], 0x10}}], 0x2, 0x0) 2018/02/24 09:06:10 executing program 6: syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) 2018/02/24 09:06:10 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d2effc)=0x81, 0x4) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x6, 0x10040) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000040)) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d2fffc)=0x10001, 0x4) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f00000000c0)=0x100000001) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000000c0)={r3}, &(0x7f0000000100)=0x8) sendmsg$netrom(r1, &(0x7f0000001bc0)={&(0x7f0000000140)=@full={{0x3, {"d4d7a75844aaf1"}, 0x1}, [{"e0be13ab37c654"}, {"f05598eee3031d"}, {"f89a94c5d7811c"}, {"cffad16d78db9f"}, {"52aa0cc245bfdd"}, {"d29ad76a3c62af"}, {"aee2e71cf7ef89"}, {"07dad4ffd371eb"}]}, 0x48, &(0x7f0000000580)=[{&(0x7f00000001c0)="7dcf569bd5a5530e9364914877065c00e32ab4cc8d779b111440139e5ef758120a8a8160f30953251f038cb3db32d3577968c6026f41687b527ea9bf554eacbe82d7d263d7945c0e7af57a5fe92bf3bf4eb660d08c4a0d403b9ce4b99531cd85f0169ebc7d2b6ef222391ebcb98a324b81c505644d93fb5012", 0x79}, {&(0x7f0000000240)="bb5f6f8c9d92a846f5a7a131a649b4afbe30e836363d521bcc6f09fbd2a72e01aad9cf16b3b62333785ccf0725ee9a7eaba55e660408dba5b1181d6b6f1240c62939e7", 0x43}, {&(0x7f00000002c0)="5e72b63ec8b3b1cb86db42be6142ae9943d73524632f73733fe3e67c7db91e24b5557fc84b0dfe0b36bf462c7155f722cb1b23ef69e5ee41fd6dd26d4dbe3670f4fc0f08e85dbb6e26705021cee1e7da02097fffe1965ed8777ff0e420ce0671da2859eeaa2add85c5b9cf4ba74f571aa0fb6d041b7b98651b21414d8246c956a72ae4c78a00d237e8e1c6625861ff2ebf2d", 0x92}, {&(0x7f0000000380)="28f4df9cd60190e7ba7cefa7c61086a18f15f349f64108e783b2dbb2f4b79e161ada41f191644f1cb2ee56abd9632990be19a30d119bd82ebdb3e2108eaac2a535b1126da93a4f5ff491da9fcc18dd6c6b438deea23b165ee42befafaa84ee0f92b4c7298e74b2b5f5284e9fb478a3dfc69e50ed052490d0d1eabf25660ee6f505ce0682dd460edfda8d94871dd87465de638b6c736d4c26b67eb259f2c7b9d9f238c7dab757b0826f6b9b19f7a3c37b3313d66e2f5c58daaa3b85172e08a846ce3cf7161f16c5e90fb1e405f2d3", 0xce}, {&(0x7f0000000480)="99765b365993c70783f0c9d7df5203f95c824a2f30d27c150a8561e57c7395446e58dd48aa7a56f02f6962c0463130759491daa737bb52b1bcafda7dfe15c9b6737b027300684908ed167dd2d17bdd13182b27078a0ae066dfdbc4e53c7617921f6d0061f41e172b4f8645d0149f6699d22794f68bba5b2d", 0x78}, {&(0x7f0000000500)="7264e7600d993a91c08c62249a398ae75129562de86ab77884c98a86f5ac8fb2b1dfc649416b3a00a7e962ad306c3f2774d064b9ddf073c1ef62df49e0f0405d8852ceac038e97377450378d043fc711c4d1da38a4e46fd935339b751725f5cd32687c254015a8f95d", 0x69}], 0x6, &(0x7f0000000600)=[{0x100, 0x11f, 0xc4d2, "aff68691c1d3cee489e44670fa80077df262d4272cbe4b28dc28f861a80dea9a193f1045c1a1157f2c5e1b4f065b8d81ef76feed6a02a82d019f63fe295c99dab57ce8a4af66d957bd553918d24fff001788dd2193a389dd877e14ab4cd25379f2f14c6ad7f48857fa2a69873ef6b0edc15a5588b636f665e0aa7a330db8d31b82366c997118ddedfaf867f099a55e7dd7521db48e7d983292c92e358e192e968df30b54b6798e183adcce7880aac27b0b936e785f6a64a696655f5b467bf2394db1c9e35a96d34d348e499c0a16cf01feb8789da4226e17fc9052393fa9a51e8a86ecf9d1a2b091e9"}, {0xc8, 0x102, 0x5, "d3fc51e57cdded6b35d2ca6f22ec2a27eaf87e2f75241c977c1c7be98c890e3fc6577c80f934f26fda4c3e0102e5c40141afb4c0466900518dd6c5337a5e086566c6c473fb0746e6370d87cd3545d89ff86d59061ba0d1c51b961200cbc9370d5792e0347d075f669b0855ca661f17dd72edd378a97cb085f6ae21a808ac0db9f8d05aa0cb68a9fd23c60a8825e1bf3d70600e171c72d975eee88cea017d96d8279c03d4d9231e2a6efb81734c96392a04da"}, {0xc8, 0x108, 0x6, "908c2ffed7fcf96a334b609317f0e7a3a7b24c85ebfa4d542350a01caef77fc946dde65765dc196a9f67e7ec9a271cc49e0c5abb5ae6f50716865578092a8ccaff36084324c077e022cb06bed2225c88acc6525f635e63ae02c543272ed76fd3725984995a932a1ff2ffdaddfa88efdd6a4b6cd3ee3006b405d2c7e1f6fd7183b3513a72c94009c0799121a1a535fdb0fb6716d31f8b5c94f7db782d87fbe007e583aa7adcf4d844c9aa0f3d26a1b43695"}, {0xe8, 0x10f, 0x6, "96885c485981ec049eab1fa085a4a9e79ebb0b4322ec1effba726f1ff8c6c44c2a2198091557bd2bda62b7441e123c73184526c5b6fa7e7dd602dc2b97785843404b8174641e164c977eec4782145d06cc75040a7f204b41d3edf38a458bfc9f2edd549473a7da74b0844a89314a96e204389c625f1dc3ff4e32478c61e0538ac0c1231ce4acd90e75729f49181ea63fb8a5f996c4fb4f7976f06f3a05e28d4aa2064a28d2e5cedcbecd12a85ca887891debc5aba736633deec1f340336827979206ac6b4a254b8cd428221ccf58332f3d1b29d1dbc0"}, {0x70, 0x106, 0x1, "fa78d3d5c8a61bdc4211d5c9e46259c64f2ad1add265d47307baedc7a7ba421c9dc21ff8ba85151b9a5fe20b77c7f214978b420c5ac39cb95ef288a1d7327fadd236694b8752e4c32d6e7766defed2d4f756dde2b44f2b85e17d5716e3"}, {0x70, 0x85, 0x4, "0b80e48bfd1461980ab2a08b4190031f0f2768f7080a0b28747eb01839191b9c74b95b3443afc2a9b7033653b1173a82c7a1bd62a6397f6fef3919f838445f02220b6aab8c4e4f0c340db9550fb0b371df6d3591749e49f0483228959b"}, {0xe8, 0x29, 0x5, "74ee4ab997aebedf1c30e11eb3c40b9f065264c8ac020c137ca78d28da2dce90445b31130727a40b4093ebaf7894d882bffa3d5131150081d6a3347777c94dfca33e0ac1cb33392709c9de0754fcf7bbd22c38a9ae6b086690f4660794cbc22faa2087e92ff2e6ea8cca216d27c302743876c7e8c5b4d69bcd5c32f0132a470c2f2fa8394c3c6a12af79bb09e6a5eddaded9b97b0157bea9286f4e8c8c943c85e3091b038bafba636b770b2487d131d3aaeaf5520b2278462eaf3fb0ac0da1f0a9c734b8a09d3638d38e0b93b122f990d9e441"}, {0x1010, 0x11d, 0x9, 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"}, {0x68, 0x10c, 0x0, "5b7c8edcb07e918e98ae4d57373b7963c674d3de9a0c4346feed7f555a00e549375e67bf72bc7867e0caca5428ecbdf432eaf6c4a97754781b0ce9147cf98508179e88bf63c9aab6bf81d8fa886bb27b3c4c"}], 0x15b8, 0x11}, 0x800) 2018/02/24 09:06:10 executing program 3: mkdir(&(0x7f00005b8000)='./file0\x00', 0x0) mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000cde000)) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000d2df2c)=""/212, 0xd4) getdents64(r0, &(0x7f0000f57971)=""/1679, 0x68f) getdents64(r0, &(0x7f0000000040)=""/47, 0x2f) getdents64(r0, &(0x7f0000179f35)=""/203, 0xcb) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000000)={0x6, 0x4, 0x2, 0xf31, "1ebf6cf2c7be4311c73289bde1d1438a4aa3aa7abe2ed3fbe9cc3bc1416c2bb1"}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x9}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x5, 0x3, 0x7fff, 0x4e0, r1}, &(0x7f0000000140)=0x10) 2018/02/24 09:06:10 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x108000000000004, 0x4, 0x6, 0x0, 0xffffffffffffffff}, 0x2c) r0 = bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x800001, 0x1a824d06}, 0x2c) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f00000000c0)={r2}) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000100)={0x4252, 0x0, 0xff, 0xffffffffffffff32}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x100000001, 0x80}, &(0x7f00000000c0)=0x8) io_setup(0x7, &(0x7f0000000140)=0x0) io_cancel(r4, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x7, 0x7ff, r0, &(0x7f0000000180)="315dc33c5898ca380cd1b690c140a774a2e5e54ebca2e9fe07e74018592f5bf21f7f585e7cb6db9b5ef3b5f937044257de7ce0dc6634fe930f30e1c7ffcc94f6dc24328500de8e59d7e98c734a8fd5c724cabbde7a889046159334f22a6e1178a7d129e91e1ee6bc6540e6d9939b6a2bf1d2090b2b51e7", 0x77, 0xf2, 0x0, 0x0, r1}, &(0x7f0000000240)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={r3, 0x8, 0x4}, &(0x7f0000000140)=0x8) mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2, 0x4013, r1, 0x0) 2018/02/24 09:06:10 executing program 2: r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000000000)=@ax25, &(0x7f0000000040)=0x10) ioctl$sock_netdev_private(r0, 0x89f3, &(0x7f0000000080)="4d46b5e16db70b48c3bac49b2421fe1a44ba45329b171ae34d040a251be7e8654586c25cac") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3b2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1000, 0x2, &(0x7f0000ffe000/0x1000)=nil) 2018/02/24 09:06:10 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = add_key(&(0x7f0000000140)='.dead\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) eventfd2(0x1000, 0x0) add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="638a10fb57666a8f566c578fe783d143f79b438b76160117bab74b66803f9d8427c1b2b61078afb2411e67aa1e99d692c111b12ea52957c5291c1d9a5becc6b749249998dca419584fb9bcc1fb97a6b83fcf1fd1aaba5866388f05a4a3fbbc23ae8aa4b77a49e43db36bd07c85063d172fe41aff4de305d575aae0aeefde25243b68c2285b07e18635", 0x89, r1) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff}, 0x8) getsockopt$inet_buf(r0, 0x0, 0x2000000000483, &(0x7f0000059fe8)=""/24, &(0x7f0000aed000)=0x101a3) 2018/02/24 09:06:10 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000003840)=[{{0x0, 0x0, &(0x7f0000000640)=[], 0x0, &(0x7f0000000680)=[{0x10}], 0x10}}, {{&(0x7f0000003940)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x58, &(0x7f0000001bc0)=[{&(0x7f0000001b00)='O', 0x1}], 0x1, &(0x7f0000001c00)=[]}}, {{&(0x7f0000003080)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000003400)=[], 0x0, &(0x7f0000003440)=[{0x10}, {0x10}], 0x20}}], 0x3, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1, 0x12000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000040)={0x3ff, 0x1, 0x4, 'queue0\x00', 0xffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000000040)={0x1, 0x2, 0x9, 0x0, 0x2, 0x4}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f00000000c0)={0xe268, 0x5, 0x9, {}, 0xffffffffffffff7f, 0x100}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000000040)={0x3, 0xffff, 0x80000000, 'queue1\x00', 0x4}) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x6, 0x1, 0xa, 0x0, "0393c7dd70858586efcb48e894e612587503aed4b256a7dabdca48e460afb11cb4854296cb52ff5f20b7f9ecdcd689ce1595c0da697eea7a7f79995e510908de", "92bed31f30416855e1306ad364202662f8b7d57081a6f8e6ecf5fcf06f188599", [0x1, 0x40]}) 2018/02/24 09:06:10 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) io_setup(0x4, &(0x7f0000000000)) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000003000)=@mangle={'mangle\x00', 0x1f, 0x4, 0x3b0, 0x0, 0xa8, 0x0, 0xa8, 0xa8, 0xd0, 0xd0, 0xd0, 0xd0, 0xd0, 0x4, &(0x7f0000003fc0), {[{{@ipv6={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @ipv4={[], [0xff, 0xff], @rand_addr}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='bpq0\x00'}, 0x0, 0xa8, 0x1d7, 0x0, {}, []}, @HL={0x28, 'HL\x00'}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], [], @generic="60cb6c277bf811a836fb69207dc91f96", @generic="25ae2decb03380c74a94c94fe4fb00fe"}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, []}, @HL={0x28, 'HL\x00'}}, {{@ipv6={@empty, @empty, [], [], @generic, @generic}, 0x0, 0x0, 0x0, 0x0, {}, []}, @common=@unspec=@STANDARD}, {{@ipv6={@empty, @empty, [], [], @generic, @generic}, 0x0, 0x0, 0x0, 0x0, {}, []}, @common=@unspec=@STANDARD}], {{[], 0x0, 0xa8, 0xfffffffffffffed2}, {0x28}}}}, 0x410) 2018/02/24 09:06:10 executing program 7: r0 = epoll_create(0x143) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x46c) r5 = epoll_create(0x400000000000804) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f00000000c0)={r7, 0x1, 0x3, 0x100000001, 0x5, 0x1f}, 0x14) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c7f000)) r8 = epoll_create(0x6) getgroups(0x1, &(0x7f0000000100)=[0x0]) setgid(r9) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000d5dff4)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r4, &(0x7f000050aff4)) 2018/02/24 09:06:10 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000f8cff8)='pagemap\x00') mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="532846a57be87e151175cc9fd7959677", 0x10) pread64(r0, &(0x7f0000000000)=""/8, 0x8, 0x100040) 2018/02/24 09:06:10 executing program 1: mprotect(&(0x7f0000727000/0x4000)=nil, 0x4000, 0xfffffffffffffffe) r0 = getpid() prlimit64(r0, 0xd, &(0x7f0000000000)={0x9, 0x88c4}, &(0x7f0000000040)) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x5, 0x400202) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00000000c0)=0xfffffffffffffffe, &(0x7f0000000100)=0x2) 2018/02/24 09:06:10 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000deaff6)='numa_maps\x00') readv(r0, &(0x7f00000f9000)=[{&(0x7f00009fb079)=""/4096, 0x1000}], 0x1b1) readv(r0, &(0x7f0000f5c000)=[{&(0x7f000079f000)=""/91, 0x5b}], 0x1) 2018/02/24 09:06:10 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) migrate_pages(0x0, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0xdc2) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x8, 0x40) getsockname$netlink(r2, &(0x7f0000000080), &(0x7f0000000140)=0xc) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1ff) 2018/02/24 09:06:10 executing program 3: r0 = userfaultfd(0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x1, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000040)=""/112) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c47000)={0xaa}) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) write$selinux_user(r1, &(0x7f00000000c0)={'system_u:object_r:gpg_helper_exec_t:s0', 0x20, 'system_u\x00'}, 0x30) 2018/02/24 09:06:10 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`?', 0x30, 0x3a, 0xffffffffffffffff, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x2, 0x4], {0x0, 0x6, "c10200", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, []}}}}}}}, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x100000000, 0x400002) fsetxattr(r1, &(0x7f0000000100)=@known='user.syz\x00', &(0x7f0000000140)='-vboxnet1.\'\\\x00', 0xd, 0x2) syz_extract_tcp_res(&(0x7f0000000040)={0x0, 0x0}, 0x6, 0x8) syz_extract_tcp_res(&(0x7f0000000100)={0x0}, 0x1, 0xfffffffffffff801) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000180)=0x492751f) syz_emit_ethernet(0x28a, &(0x7f0000000140)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [], {@ipv6={0x86dd, {0xcc8, 0x6, "eb1e81", 0x254, 0x21, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, {[@fragment={0x0, 0x0, 0x1800000000000000, 0x80000000000000, 0x0, 0xff, 0x3}, @srh={0x21, 0xa, 0x4, 0x5, 0x9, 0x8, 0x1, [@dev={0xfe, 0x80, [], 0x0, 0xf}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x12}}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @remote={0xfe, 0x80, [], 0x0, 0xbb}]}, @srh={0x5c, 0x6, 0x4, 0x3, 0x6, 0x7f, 0x101, [@dev={0xfe, 0x80, [], 0x0, 0xc}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x10}}]}, @srh={0x88, 0x8, 0x4, 0x4, 0x6, 0xfff, 0x3ff, [@empty, @dev={0xfe, 0x80, [], 0x0, 0xb}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}]}, @dstopts={0x3c, 0x7, [], [@jumbo={0xc2, 0x4, 0x8}, @hao={0xc9, 0x10, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, @enc_lim={0x4, 0x1, 0x1ff}, @ra={0x5, 0x2, 0x8}, @jumbo={0xc2, 0x4, 0x10000}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [], 0x0, 0xaa}}, @padn={0x1, 0x2, [0x0, 0x0]}]}, @fragment={0x11, 0x0, 0x0, 0x4, 0x0, 0xff, 0x1}, @routing={0x3b, 0x6, 0x2, 0xffffffff, 0x0, [@remote={0xfe, 0x80, [], 0x0, 0xbb}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}]}], @tcp={{0x3, 0x3, r2, r3, 0x2, 0x0, 0x12, 0x0, 0xffffffff, 0x0, 0x5, {[@nop={0x1}, @md5sig={0x13, 0x12, "f067bd341a4fbb86476d2b49bfb1b4f7"}, @fastopen={0x22, 0x10, "837044ca6fbc4ff346f678605c12"}, @exp_fastopen={0xfe, 0xd, 0xf989, "6fb2c64ac84b39a7ae"}, @fastopen={0x22, 0x4, "7119"}]}}, {"689adbb3bfa266bccc7af03e74f6209337f0bbbf30d49e5aeaa8bdd033fe0dda271dd229689ed755955c7c6182300074a07567b18bb904ccf43109151aa52eb22469364a95f03a22f59f7e440af70a060418e6ce26e47c23cd070fc9544ce12ba8c7e1b738caea7fb330628428a716a59ef7d8769a41935cf1491de28b01f74bc6580f394021ce63d070b6bcde964c63a2a88ad15bb1d9c4"}}}}}}}, &(0x7f0000000400)={0x0, 0x3, [0xdc1, 0x119, 0xb24]}) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000000040)=0x1ab) 2018/02/24 09:06:10 executing program 5: r0 = socket(0x4, 0x8000000000d, 0x203f) write(r0, &(0x7f0000c4dfe1)="1f00000054000d6d17000006bc02031b070404000400000007000002010039", 0x1f) socketpair(0x5, 0x805, 0x100000001, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000040)={0x5, 0x0, [{0x3, 0x6, 0x0, 0x0, @msi={0x2ac, 0x41, 0x9}}, {0x40, 0x1, 0x0, 0x0, @msi={0x1ff, 0x2, 0x774}}, {0x100000001, 0x7, 0x0, 0x0, @msi={0x42a56ab0, 0x80, 0x4}}, {0xfff, 0x0, 0x0, 0x0, @sint={0x4, 0x9}}, {0x5, 0x2, 0x0, 0x0, @adapter={0x7fc6, 0x7, 0x401, 0x516, 0x1000}}]}) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f0000000140)=""/19) 2018/02/24 09:06:10 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000eb3000)="ff02020100000000000000000000ea030a4e00000000d805", 0x18) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000b4a000)=""/125, &(0x7f000019d000)=0x7d) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x20100, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0xd8, "feb8c8cedc4e02325ec1f910f07da51d6caa730bcafaa6c1783c513d61b3f4d0128fd5d3c56708df60ccf53ef6c073d37e49d068794388d7d66dd39dea89995af7a223dfea53ff2fc224d31201750b4c52294db19f18d4c1f4b722cc7342bc73ded92d96fa29bbea585ab4b469c7202e8aab50e746d14b171d75346534aa0ad58389b71da82a1941f3c8349c3349e840ab80e914efcb78ad4462bda8ca4b4f1ececff6763b31fe908aa7c35d6650dbcde591a4c4ee4a2e3155bf1e3fd9f4717672aaa679f9510f1d875a8edfd218ed3b7e85405e1617e476"}, &(0x7f00000001c0)=0xe0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000200)={r2, 0x100f3cdd}, 0x8) 2018/02/24 09:06:10 executing program 1: r0 = socket$inet6(0xa, 0x800, 0x18e92a0c) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000fc1fe4)=@in6={0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f000065b000)=[{&(0x7f00005a0000)="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", 0x354}], 0x1}, 0x8000) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000fca000)=0x51b, 0x4) writev(r0, &(0x7f0000fc5000)=[{&(0x7f0000fc5da8)="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", 0x259}], 0x1) 2018/02/24 09:06:10 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet(0x2, 0x3, 0x5) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f00000000c0)={0x2, 0x0, [{}, {}]}) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000002c0)=@raw={'raw\x00', 0x9, 0x3, 0x268, 0x0, 0xffffffff, 0xffffffff, 0xc8, 0xffffffff, 0x1d0, 0xffffffff, 0xffffffff, 0x1d0, 0xffffffff, 0x3, &(0x7f00003acfd0), {[{{@ip={@loopback=0x7f000001, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x98, 0xc8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@helper={0x48, 'helper\x00', 0x0, {0x1, 'RAS\x00'}}, @common=@unspec=@pkttype={0x28, 'pkttype\x00'}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2c8) syz_emit_ethernet(0x32, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [{[{0x9100, 0x702, 0x2, 0x1}], {0x8100, 0x3699, 0x0, 0x4}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @igmp={0x0, 0x0, 0x0, @loopback=0x7f000001}}}}}, 0x0) 2018/02/24 09:06:10 executing program 4: mkdir(&(0x7f0000eb1000)='./file0\x00', 0x0) mount(&(0x7f0000a3f000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f00005e5000)='ramfs\x00', 0x1, &(0x7f0000fcd000)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000910000)='./file0\x00'}, 0x10) 2018/02/24 09:06:10 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00007be000)='/dev/net/tun\x00', 0x0, 0x6) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x2) ioctl$VT_DISALLOCATE(r2, 0x5608) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000062ffe0)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000000200)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, @ipv6={0x0, 0x6, "a2f42a", 0x8, 0x0, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}, 0xfffffffffffffffb) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) socket$kcm(0x29, 0x2, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r3, 0x8}, 0x8) 2018/02/24 09:06:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00003a4ffc)=0x1, 0x4) listen(r0, 0x9) shutdown(r0, 0x0) bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x1, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffea7, 0x20020006, &(0x7f0000385ff0)={0x2, 0x1, @loopback=0x7f000001}, 0x10) bind$inet(r0, &(0x7f0000000000)={0x2, 0x2, @multicast2=0xe0000002}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000c82fec)={0x0, 0x20000000012c6, 0xffffffffffffa66d}, 0x14) shutdown(r0, 0x1) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000040)=0x573) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) 2018/02/24 09:06:10 executing program 2: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) preadv(r0, &(0x7f0000ae6f80)=[{&(0x7f000095dfee)=""/18, 0x12}], 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001980)={@common='dummy0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000019c0)={@loopback={0x0, 0x1}, 0xfffffffffffffffd, r1}) 2018/02/24 09:06:10 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f0000000000)="ae6103fc0843c7daae0cce3f749adc3553c96e0bced3c71ebb3ab8d6cf0f46d2c3f34a9b07de39bc2c4a22fb1a5159befb5fd7758210816fda24256871f838e8e055b5c74c5ca30dca2cb6e3419bd02ff4c3ac0fafea267dac81849ba92186f4b66f382f001038221028cf8a5414b3c9e68cae7721ca7c8d", 0x78) [ 47.116625] bond0 (unregistering): Released all slaves [ 47.139300] device eql entered promiscuous mode [ 47.409072] IPVS: ftp: loaded support on port[0] = 21 [ 47.612368] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 47.904614] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 47.910770] 8021q: adding VLAN 0 to HW filter on device bond0 [ 47.942659] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready 2018/02/24 09:06:11 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) fstatfs(r0, &(0x7f0000000000)=""/39) ioctl$DRM_IOCTL_FREE_BUFS(0xffffffffffffffff, 0x4010641a, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[0x80000001, 0x4, 0x3f]}) sendto(r1, &(0x7f0000f4e000), 0xffffffffffffffbc, 0x0, &(0x7f000043c000)=@ipx={0x4, 0x0, 0x0, "386e00000001"}, 0x10) 2018/02/24 09:06:11 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x240000, 0x2effe338f27f4482) setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000000), 0x5b4) mkdir(&(0x7f0000000040)='./file0\x00', 0x1) 2018/02/24 09:06:11 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x2, 0x2, 0x2, {0xa, 0x1, 0xffffffffffffff81, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1ff}}}, 0x2fc) sendmsg$can_bcm(r0, &(0x7f0000168000)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f00004daff0)={&(0x7f0000006fb8)={0x5, 0x360, 0x0, {}, {0x0, 0x2710}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "0b73a01c25e50766"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)={0x7, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "510200"}}, 0x48}, 0x1}, 0x0) 2018/02/24 09:06:11 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x18800) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000000080)={{0x3, 0x2, 0x4, 0x4, "53a26a4eb37ddfb92c6dea49b5b7272c1788f02ecacc3397c69c7e305d7bd7c7c86a09e2b4276d761a5a8f9e", 0x7f}, 0x100000000000000, [0x0, 0x5, 0x2, 0x100000001, 0x2, 0xafd, 0x380b, 0x0, 0x0, 0x100000000, 0x6, 0x6, 0x9, 0x5, 0xfffffffffffffe00, 0x1, 0x1, 0x9, 0x4, 0x101, 0x3, 0xff, 0x8, 0x3, 0xbdc8, 0x200, 0xfff, 0x4, 0xd05a, 0xfffffffffffffffc, 0x5, 0xff, 0x6, 0x3, 0x5, 0x2, 0x7fffffff, 0x8000, 0x5190, 0x3, 0xbc, 0x4, 0x4, 0x9f92, 0x4, 0x3, 0x4, 0x7fff, 0x7fffffff, 0x1, 0x80000000, 0x5, 0x8000, 0x7fffffff, 0x8, 0x9, 0x0, 0x3, 0x1f, 0x5, 0x8, 0x7, 0x7, 0x3, 0x9, 0x10000, 0x81, 0x3, 0x4, 0xd983, 0x5, 0x7f, 0x0, 0x80, 0x0, 0x1, 0x9, 0xfffffffffffffffa, 0xffffffff, 0x101, 0x3, 0x1000, 0x2, 0x40, 0x2, 0xcf20, 0x401, 0x0, 0x800, 0x9, 0x3f, 0x5ca52a40, 0x9, 0x81, 0xe8, 0x1, 0x9, 0x994, 0x1f, 0x663bf6bf, 0x401, 0x8001, 0x40, 0x5, 0x44c3, 0x5, 0x66, 0x20, 0x81, 0x2cdc, 0x87, 0x7f, 0x9, 0x80, 0xfffffffffffffbff, 0x6, 0x1, 0x5ae7, 0x7fffffff, 0x0, 0x9, 0x2000000, 0x4365, 0x9, 0x6, 0xfff, 0x100, 0x100], {r2, r3+30000000}}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/24 09:06:11 executing program 7: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000336f58)={0x0, 0x0, []}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x0, &(0x7f00003acf97)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x1) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00008bafd8)={0x0, 0x1, &(0x7f0000000040)=""/177, &(0x7f00007cb000)=""/81, &(0x7f0000ee4fb2)=""/78}) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x4, 0x680000) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) 2018/02/24 09:06:11 executing program 5: r0 = socket(0x1e, 0x1, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x4000) connect$bt_rfcomm(r0, &(0x7f0000000000)={0x1f}, 0xa) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000040)=@syzn={0x73, 0x79, 0x7a, 0x0}) renameat2(r1, &(0x7f0000000080)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x7) 2018/02/24 09:06:11 executing program 3: unshare(0x40600) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4680, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x2102, 0x100) socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r2, &(0x7f0000634f52)=""/174, 0xae, 0x0, &(0x7f0000cbcf80)=@generic={0x0, "1cb8efa9bf31dfbee3d157a71ee1da0e2b92d717c66a13cd8c2a11626e7423c73be2529c97675ee39057d9fb68e7c782b8e09ddb7045316551cfa14c88df52f3bfc7ed5837eb8baa190d96ecb02cf940543f84300b0eaa55ac57f2d1e4c88c2985a8a1091f2f4c1a2192ca513f1cfc629e438bd2c1f08a55cb187fbc5586"}, 0x80) r3 = dup2(r1, r2) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', r0}, 0x10) accept$alg(r3, 0x0, 0x0) 2018/02/24 09:06:11 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x105a03, 0x0) fcntl$setstatus(r0, 0x4, 0x2c00) [ 47.975582] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 47.981715] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.988608] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/02/24 09:06:11 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000f63fd8)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000f6bff0)=@ethtool_rxfh_indir={0x2, 0x0, []}}) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x40, 0x400000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x1ff}, &(0x7f0000000080)=0x8) tee(r1, r1, 0x11296361, 0x2) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={r2, 0x4}, &(0x7f0000000100)=0x8) 2018/02/24 09:06:11 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f0000d95000)={&(0x7f0000000000)={0x2, 0x400000000000004, 0x0, 0x0, 0x12, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x100006, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, @sadb_lifetime={0x4, 0x4}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0x90}, 0x1}, 0x0) 2018/02/24 09:06:11 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f0000c54ff8)='./file0\x00', &(0x7f0000269000)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1000, 0x0) chdir(&(0x7f00003f7000)='./file0\x00') getcwd(&(0x7f0000000180), 0xfffffffffffffd61) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000767fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002ef88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x1, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) [ 48.036095] kauditd_printk_skb: 12 callbacks suppressed [ 48.036103] audit: type=1400 audit(1519463171.475:33): avc: denied { map } for pid=6318 comm="syz-executor4" path="/dev/binder0" dev="devtmpfs" ino=1222 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:device_t:s0 tclass=chr_file permissive=1 2018/02/24 09:06:11 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000000)={0x2, 0x5, 0x2, 0xfffffffffffff512, 0xff, 0xfffffffffffffe01, 0x20, 0x4}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x7dc}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000f70ff8)={r1}, &(0x7f0000f70000)=0x8) sendto$inet(r0, &(0x7f0000f6affd)="cf", 0x1, 0x0, &(0x7f00007dc000)={0x2, 0x3, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000a68000)={r2, @in={{0x2, 0x3, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x0, 0x0, 0x2, 0xfffffffffffffffe}, &(0x7f000044fffc)=0x1e5) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) 2018/02/24 09:06:11 executing program 0: syz_emit_ethernet(0x1a8, &(0x7f0000004000)={@empty, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x18, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@routing={0x0, 0x0, 0x0, 0xc872, 0x0, []}], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b47216", 0x0, "0579be"}}}}}}}, 0x0) 2018/02/24 09:06:11 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x4, 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, 0xffffffffffffffff}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000040)="1f0000000406fd00010000f60000ff0180fff80009d60180060107ec000000", 0x1f) 2018/02/24 09:06:11 executing program 2: mmap(&(0x7f0000000000/0xca4000)=nil, 0xca4000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x811, 0xfffffffffffffffd) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000002fe2)="441f1a76ffda1bd9e41b665bdb5c5c000b655b1304634ca60d3712a1d5", 0x1d) fdatasync(r0) [ 48.072644] audit: type=1400 audit(1519463171.507:34): avc: denied { call } for pid=6318 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=binder permissive=1 [ 48.084143] binder: BINDER_SET_CONTEXT_MGR already set [ 48.094955] audit: type=1400 audit(1519463171.509:35): avc: denied { transfer } for pid=6318 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=binder permissive=1 [ 48.110153] binder_alloc: 6318: binder_alloc_buf, no vma [ 48.128377] binder: 6318:6322 transaction failed 29189/-3, size 40-8 line 2963 2018/02/24 09:06:11 executing program 3: r0 = epoll_create1(0x0) epoll_pwait(r0, &(0x7f0000b5dff4)=[{}], 0x1, 0x1ff, &(0x7f00003b8000), 0x8) gettid() timer_create(0x0, &(0x7f0000000000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) 2018/02/24 09:06:11 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x5, 0x1, 0x9, 0x9}, 0x1c) setrlimit(0x7, &(0x7f0000becff0)={0x16, 0x88}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000836ff8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, 0x3a, &(0x7f00000002c0)=[{&(0x7f00000000c0)=""/87, 0x57}, {&(0x7f0000000140)=""/116, 0x74}, {&(0x7f00000001c0)=""/79, 0x4f}, {&(0x7f0000000240)=""/88, 0x58}], 0x4, &(0x7f0000000300)=""/115, 0x73, 0x70}, 0x2020) accept$llc(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000400)=0xffffff3e) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x9, 0x200081) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000540)={r2, 0x0, 0x11, 0xffffffffffffff12, &(0x7f0000000040)="176a5e8c747a562b0f55b7a84ccd4d950b", &(0x7f0000000440)=""/241, 0x3, 0x4}, 0x28) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f0000000580)={{0xa091, 0x1, 0x2000000000, 0x0, "75fc1b98153d822ecf61c86ad807f29a0d110246f1496c6dcca4e4cff33d8447942c2b6c28fc33d429c7c75f", 0xd89}, 0x9, [0x8000, 0x3ff, 0x9, 0xfffffffffffffffd, 0x7, 0x400, 0x4, 0x8, 0x81, 0x8, 0x4, 0x0, 0x8, 0x8000, 0xf96, 0xd9, 0xce1, 0x8ebe, 0x4, 0xaa, 0x3, 0x1, 0x9, 0x7, 0x200, 0x10001, 0x800, 0x20, 0x3, 0xfffffffffffffa7e, 0x6, 0x1000, 0x1, 0x8cb, 0x7, 0x0, 0xe4f9, 0x1, 0x4, 0x9, 0x9c, 0x100000000, 0x418f, 0x5, 0x80, 0x9, 0x4e, 0x3296, 0x100000000, 0x6, 0x6, 0x1f, 0x429, 0xa281, 0xfff, 0x5, 0x435f, 0x800, 0x3, 0xde9, 0xffffffffffff7cf1, 0x401, 0x0, 0x37, 0x6, 0xbc7, 0x800, 0x9, 0x8, 0xffffffffffffffff, 0xfffffffffffff1c6, 0x8000, 0x100000000, 0xfffffffffffffffb, 0x0, 0x80000000, 0x3, 0x8, 0x0, 0x200, 0x40, 0x0, 0xf9d, 0xfffffffffffff001, 0x2, 0x100, 0x8, 0xd648, 0x8001, 0x80000001, 0x1f, 0x1ff, 0x2f2, 0xaef6, 0x7f, 0x20, 0x1, 0x2, 0x6, 0x7, 0xffff, 0x4, 0xffffffffffff90cf, 0x1000, 0x1, 0x80000001, 0x3f, 0x0, 0x5, 0x9, 0x7, 0x88, 0x8, 0xca4, 0xffffffffffffffff, 0x35f4, 0xb3e, 0x8, 0x4, 0x5, 0xe49a, 0x3ff, 0xe7, 0x1f, 0x48, 0x2, 0xa31, 0x6a4a], {0x0, 0x989680}}) 2018/02/24 09:06:11 executing program 7: set_tid_address(&(0x7f0000000040)) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1, 0xd3a36acab9525eae) ioctl$VT_ACTIVATE(r0, 0x5606, 0x8) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000000080)={"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"}) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000040)={0x5, 0x0, [{0x26e, 0x0, 0xcd37}, {0xbfb}, {0x22b, 0x0, 0x20}, {0xb9b, 0x0, 0x2}, {0xb65, 0x0, 0x8}]}) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f00000000c0)={0x2, 0x0, [{0xbc5, 0x0, 0x3}, {0xc00112b9, 0x0, 0x40}]}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sequencer\x00', 0x200200, 0x0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0xf7) 2018/02/24 09:06:11 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000039000)=@filter={'filter\x00', 0xe, 0x4, 0x4c8, 0xffffffff, 0x328, 0x220, 0x0, 0xffffffff, 0xffffffff, 0x3f8, 0x3f8, 0x3f8, 0xffffffff, 0x4, &(0x7f0000039000), {[{{@ipv6={@empty, @loopback={0x0, 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x1e0, 0x220, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x0, 0x0, 0x100, 0x0, 0xfffffffffffffffd, 0x0, [@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @dev={0xfe, 0x80}, @mcast1={0xff, 0x1, [], 0x1}, @empty, @mcast2={0xff, 0x2, [], 0x1}, @empty, @empty, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @dev={0xfe, 0x80}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @loopback={0x0, 0x1}]}}]}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "e32f0f43bcd7c7b3ac2be14a6da1f40a0711d640d8bd0d5bb15a0a7b7c43"}}, {{@ipv6={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='ip6gre0\x00'}, 0x0, 0xa8, 0x108, 0x0, {}, []}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@multicast2=0xe0000002, [], 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x7}}}, {{@ipv6={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @generic="62453841be03333cd42b9b03c13e06d7"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x528) r1 = socket$inet6(0xa, 0x3, 0x2b) connect$inet6(r1, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r1, &(0x7f0000008fc8)={0x0, 0x0, &(0x7f0000042000)=[{&(0x7f0000047000)="0000001197200002", 0x8}], 0x1, &(0x7f0000034f00)=[]}, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x111180, 0x0) [ 48.151394] binder: 6318:6337 ioctl 40046207 0 returned -16 [ 48.160332] netlink: 11 bytes leftover after parsing attributes in process `syz-executor1'. [ 48.179490] netlink: 11 bytes leftover after parsing attributes in process `syz-executor1'. [ 48.192574] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/24 09:06:11 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000ff7000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000552000)={{0x80}, 'port0\x00'}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000080)='net/ip6_mr_cache\x00') getresuid(&(0x7f00000024c0), &(0x7f0000002500)=0x0, &(0x7f0000002540)) fstat(r0, &(0x7f0000002580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000002600)={{{@in=@multicast2, @in6=@ipv4={[], [], @local}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f0000002700)=0xe8) r7 = getegid() r8 = getuid() r9 = getegid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000002740)={{{@in=@multicast1, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000002840)=0xe8) r11 = getgid() sendmsg$unix(r3, &(0x7f00000029c0)={&(0x7f00000000c0)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000002440)=[{&(0x7f0000000100)="55d806d4b4e4fe0a4a7e793ecd174ceb33dcdf1b57ec0d8a8b2d529b3e1414ceb79de66580fb2d0a3f5d82282da82c1956dedd8e074879fa865379bbac4bb76d1a66b76ead7ecf8fc72fab22b933ebc81d172deee27d67759453f172c7f60f70a185b2cd0c7c3e5be0a2b61b3b87fa06d497f82053da5f756bcf9ca29588dc23", 0x80}, {&(0x7f0000000180)="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0x1000}, {&(0x7f0000001180)}, {&(0x7f00000011c0)="23faa46537cdbe134a794ef50cca2a30966c3fb0869ba01a40f3cc3248d9de141f03577f4b0b2e4c365e61993b53e012c8701cc6e00e63072944a2eab19d36f194c588aca585ff2d00f77be13ad3ea1bad", 0x51}, {&(0x7f0000001240)="091d71a95ef775731b13f3c374dc34e592439fb247daac9490d86be732d0626a0d467af254f5b5a1ef7f935872f7d98d799cfd9851d748b0617012b72472924de13b87b995501869263f54b6944325e2edd2e346e3551432e2d2465ef198b6dc8c5e51514383e9af63de93f5876d295bf817aa10f98c593b402c79b6f6bda8808de77f58584327f3ca17ab59ecdfb5b7d84dfbf51afff201eee425b0710adf834cea2d670b3b7e3bde014e2d5bb9aa5b2d81d3e745066689de5a5498bf73b8addf2ffffd573d23f1aa37b1fa593d4d28014ced3cd525d0d8e9329a97a5b2327e4eaed78f007fd967b9f713987b4b41e5206a726dd2", 0xf5}, {&(0x7f0000001340)="e900c0cdef38b1a172cf89cdda8355ced2e31996f50522afa795488b32c3f1267e41846f9375fcc073007ba023f219cd21bb088be87ded7e6935d3b65051eb3b6579c352520375e264c25b32c9c4c8d0734380a1e96d80183bcc89663e46c0bc050e746d360fe9131a92f72ddf82695dec8fec4ca92ce36a31a50e742d02b3a8097770f2f36397b50477de5c3a87c518fe99fd75a49bf7253afd3f3300ea01698c37638450e253dad362c4e7daccc668079c616d55eff63239dcce287f1794b53b2aebf5ed491648e336e565e2ec879ab3e9c44bce1d7bf096bca6e495dd95123bdc0bb299f0ee646a6650e2", 0xec}, {&(0x7f0000001440)="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", 0x1000}], 0x7, &(0x7f0000002880)=[@cred={0x20, 0x1, 0x2, r2, r4, r5}, @rights={0x28, 0x1, 0x1, [r0, r0, r1, r0, r1]}, @rights={0x20, 0x1, 0x1, [r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r2, r6, r7}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r2, r8, r9}, @cred={0x20, 0x1, 0x2, r2, r10, r11}, @rights={0x20, 0x1, 0x1, [r1, r1, r1]}, @rights={0x38, 0x1, 0x1, [r1, r0, r1, r1, r1, r0, r0, r1, r0, r0]}], 0x138, 0x8040}, 0x40) getpgrp(r2) 2018/02/24 09:06:11 executing program 0: r0 = socket(0x11, 0x4000000000080003, 0x0) pipe(&(0x7f0000000000)={0x0}) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000040)) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000273000), 0x4) 2018/02/24 09:06:11 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc7ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) clock_gettime(0x0, &(0x7f0000b18000)={0x0, 0x0}) ppoll(&(0x7f000081dff0)=[{r2}], 0x1, &(0x7f000011d000)={0x0, r3+10000000}, &(0x7f00000fd000), 0x8) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000a2b000)={r2, 0x0, 0x0, 0xffffffffffffffff}) r4 = accept4$inet6(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @dev}, &(0x7f0000000040)=0x1c, 0x800) setsockopt$inet6_dccp_int(r4, 0x21, 0x10, &(0x7f0000000080)=0x3f, 0x4) write$eventfd(r2, &(0x7f000025aff8), 0x8) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40, 0x0) ioctl$KVM_TRANSLATE(r5, 0xc018ae85, &(0x7f0000000040)={0x4, 0x0, 0x5, 0x7, 0x80}) 2018/02/24 09:06:11 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) r3 = dup2(r1, r2) ioctl$VHOST_SET_VRING_ERR(r3, 0x4008af22, &(0x7f0000000000)={0x2, r2}) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000005fe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000cc0000/0x2000)=nil}) 2018/02/24 09:06:11 executing program 2: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000040), 0x8) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00003c2ff6)='/dev/cuse\x00', 0x800000001, 0x0) write$fuse(r1, &(0x7f0000007fd8)={0x20, 0x3, 0x0, @fuse_ioctl_out={0x0, 0x0, 0x80000001}}, 0x20) 2018/02/24 09:06:11 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f000000f000)=@abs={0x1}, 0x3) r2 = syz_open_procfs(0x0, &(0x7f0000a96000)='net/unix\x00') sendfile(r1, r2, &(0x7f00007cf000)=0x805f, 0x2) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r2, &(0x7f0000001380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000001340)={&(0x7f0000000100)={0x1234, 0x1d, 0x8, 0x4, 0x2, {0x7}, [@nested={0x10, 0x25, [@typed={0xc, 0x13, @uid=r3}]}, @generic="bcc21cf59d628ec660dd10d43d333d7818d31cecde6e05052d937f19a701b823d4442b709fed048c82534d1b180204e3991815b13af089b302f3939fa6cb0611e4a79d08a58b1f44944a14cf82a463187ecbd172443a59a8138bc7ddb7d0045ffd7e22adff4f86f55896fea977799e1d0da0a80669c7331b1b1fee5e0ce67b306c1c2aea979c388d3e5a43941900ba74856241958f4445b5e22d92867f2f33e885326f416a52f0f12761be6e7bc80b8d8deb43b67beabc01aed122265981231a46ff1452297dfd23bc56eaa0115dc0fbfb6ddf6713daf0c87e5cb5fbab6ffe92e44281b1194962c7f7d103971f704fd5686e08eca89c87cf6e08a20415a4d08bcfc0446494eb15614e12fa9094bafbca3fb52ed68d142b7218f59f8c580a9333db19f39451395e7b1a5e4be7bf111bfbdf560f67b14c33b51970de31dd2832fde9e6ff793ef7f0b6c6b76b3e33c937740b01ec8fc91b706efcc7ecc6abbdba7539958cde2b38eab247a66ca03cb649f691845cb0adcf2c1b64086388b890baacd4a81a5da58f1df92563da341ece7e08a17bbcf2ec9a29ad074a2825229baad5614a5f4441f5ace17ea47275046305c06c3f781928c9dbf5eb659505008ee9a18fa2ebf05b2fab1d85742edf9bce99bc2d30c038c4e6cf7dd012a43dcb312ec20f7d7a6496a0407dd32f86dfbbe3ffc336f899fd88e6bf9f68e6df24546cb1430d219a7b8cde31c2ecd1e602af0567c1cd518a383d1be35629565a26c5fc6f701e37af6373630984d28485693a6029b404e6f248d24382c950112087f6a8091ff34d6c365db1a90383e12c203bda6686eb665b267e4ebf4e77855390c336faf43728f789f257e2d04b0c9b2afae935d24856826a4d313e1846c7bf13a2f5d91d3abdf5fc9db15caf6eb2237b8abc7353c4ea59554d2f4220ecb902810025e062af3f84617e0cdebef71c1aabc985b428a032bca47f9b9ec06d45812a4609c3033f8fec7769afbf348be90f0c7e9facf64238a955b78f4ac63c73d23ac616ff06d9581b58d4fd740ed714a6be3d86a5b424511309a8dc5522aa65b6060eefcb84f5a639035079d7e70127555bed5ff93f2e51d8166548dfdf930ef83f83d320aec0e2a4b3b53a3fa0ac13f66b8385f86bddfe9fc23e632c88e0878030d938f30df686980c92340b799b54a83ff7467d718efc3915d2e581180c25e542c40c6635462fcbef1294af0e617116e74abf0039aa66fe849e1dcafac5eb98f4348e1d11ec3cead3a4abad587792ae7f24bdf1b9734924a648d167751f4ce301a4bcba5d39c463984d3ee509d758f7354a379aec649ccf4e7dee7bda85e4e3c56883fbedbe2d10e8dd6a4ee567dae6bee090ff54879c3f994795ca243def72c89d384b819f5c954fe4d588702917a8f108441fa182954b07f2feaa7b580039c859e85b06fe849655ff55bed4c71ddbba6914af38c46dbf62cd2c6ec24c962d55ead60189e11941344511666454c2ed940e1d904ede811a689985b70fb25150c29db24707e9576235627ee1ffb767663c14d9fc29058f8420f251d374607a78fdaca9898b932878c5f304a76deaf22794472ccd3387d067080af6ead864bb98dce4ba2f1f7059c971e8a7a19c7f4b55d3555e4221f8de84bd172675fd699719a5272ddde507e0808158f1d5ea574c6d1fdb0b43a5c494eae2e60d8d5d8f2be8bb6b452cd2145b25c1a55fbfc6e7210eddaf9e56444440975e191b8295ad27ed88b3baad39127c98dd4ba34439d7616bfd84118c106bf8b2e37e26f675292b98a816e9a7cee006f6c913d1bca19873ab034e0d11fc39bb2815f19d162b19494721c32c18efc8b0e528128c61faab5ca3acf596cc43c18b6ef9c390d7a3d826fcb4ab0e2369a6f9daef650d938f23590f8e4942666b58fc600b11b7a18c656d6d752be05df2cf3f93d49ac938d49cb5d5665da6e8b7dc6b3fde0ed3e33b7ce232ab6768da8e152b841c43499696ec5b271b61dc260d1e101b07d5142f8224007c2e0b486c39a890ea16f122a0105112d711eba59f6be140f55366da09e1103c8e312b42408ad49083fd76961beecfa612337a6c7ed63812e0c4de705a85b28016436cccb042802f143c09c773f9285ca71246a57421833623e0afb2196486ba620fba3f6fc5d5cf9100216430cdcd2161e3e0b1d50b6bb05474b88eac42857b39148649fbd0294aa4057f3f837e06000728b1c281a08b074a2cbeddb19ee91e2440e541186ca056da53cf4c0001ba801705f8caafa5fef201cced1089ec8f5c226877a44965f0ee526060cf8b69aa4028d78adb1922608fa26001088b856ac90bc03c5e2fcad11ea085ef743838fd6a7741c8f7b6b91030941da2fb5949e73d1ec4cea8e30f6480457e86b613e7ea8b3c9007087272c92cb1dc67c597018bca1083ba753032945906e9570e47f4d437d1d65df975c85b3c998ef3606f80a96782f7eeaa8cef2f0184c86b800cdad007536ba1aeeea82104ec2c637fc4dd914201cf40238a7b0203b77cd2849d70b0f3da3e1afde4335abfb1770daec1bff9b6dccc280c83ea679171fad3775593639459e8b2dc8e3f11c1a8be2102d530a6f389bbe25ffc931d23e596d0031688ff541ba951715184655239597ac5c22a2d53292eee9f998fabf5bc159da9b1215f3a60707688a18220190343fd77fba5b2f262ec04a3cae1d245b8b4ec620237e10e75005709a1f1553f186315c618115ef91e224fec615db2ea1ffa2b358a7ca2f6cb670735143c0cc58b5636284378555701687065fa42b25c014ba69f9a33b761306d29a22c0d9ed43715bc3b4ac4d606e3393e38878bf4df58ddd889f75bdbd083e3d314b7aaff4b095add9b0330da4d365fb40ee896390b1add4e049016f06853ed74df8f6cbcf8571e56dc65adad3f2405805b87b9c4debc270e289c90650be95739a7e3bbfc4755506a2dfc07147ad7c5b4621f0e6e25feb28594fcfe8c4d06cf60578180c940049449e9679c436163d5e8c1372753f6535bbdaa93904c8e3709dfc4ab0440006974a449eb379d984ee6ba7158cbccc51f838380f501a6b91a13af854356e91d7176919d00ec56054e5a416f7541483093e7b016c8d29175ff16ecff925f50b3b70d0ab4211ad9c45f420c509a042b5e25ec26c291edb97d2e8b4389875ad154bc0254322405fcc2216dcb596cfd2b3e59268af573472e4d48ab30f5f198bc88fcfbd831d2df98f995518cb7231b2b44ca8f11f182edbb16dd3d682680b1c3eae882a2e5051ce100eb0e62a51224c5c3e1ae2d9dd039e57e1582fef624e2f55d6caf887da846f8e702d701c59612bd8110c0d07607cd0f68e67974a30b40125a51623149728d408e1c47f3ebd2848481bdd618e65a188f1da07ed3ccf491e6056e60097f6a8c46285b601663ae1395b1fa3cecf9dd4fcbf68101c348b16a8d7583408558b19bf52f75fd73ab19607aceb34179a826004071afa0cb93f4da9482890dad7341f526bba4edb6858f3e540cc954b7bcd681543935d6cbadd3bb1d2ea12364216843df1b6a322e0e6b5a9f8909a965576a061372c378766c4ac23d43a26feda206d1414c6f98989252a483dc83283063ae75d664619c86a0f330e1b79b00b8546ad744bc7f4ea36269320ec4368f223d19bc7d126d15b08fb2b1f8fdd89ee97762a740c8b754bb868218c14e3a45397fd984177bcbd6ecb870955ec6dbed5cd4a7e11a45c89a875c39444c2d38a066c26063f5937c912783578e7cdba013b37e940757b42221da5a85b86fa32c7c89a610cf9830809507f91eab5aea01646ae801f2c9a3bb3563e356208f8c2708d582573de9fcffd654f52be3a17e63fd2be1446962a447976102ba47d0e7dd46b840038d845dc483b2618acf3ebe816d9ea3f4731aa320f0472479a0803cb224a459220efdfa2f19b87265547811ff9a476543c00c61cc05e8ebae93f2d02b5386b675984740635c972af1a3583ae98edc527d873a35a76dec21a51e8e07a4c1c2494123557348c2d82abd3a87cac78bc14642157f9f7f396e1d8cdeef522462945cbf90f48974e84aac1e3fa1be4913760c5f727eaccc578d10d49bda2856ecdedec162f8f88230c1080efc2f34afdb866cde4163e1a1de3739a81d515e89cdb183b879856d372018fe3d7b16dc53b5fa32ed08b79b08815a9e0cdc2c6babd2da72b5105ab01c2fd96e23697ae1ee5951470f97cc0643f3c12779b0655e557ce485f9d48602221a645694a14d3e48e7c522cd4ab6e0bedbe660741f8038fa6d667cf2c0699ba5e439f98e0715037d387d55f5183e73f7a3c5d2d2df222c5279426d668332bb029899dcc642157cded8c6c7ab9b53eb2e1ae2266846af218fa14bb3d3d2c16f0b721bc0dcc34d302a08e22a8d213ebfa677d143855cc390732ce22c4d55874318f5a6b9e0ca2292c212059a2e00dd64210c7a9d50a11b24e67976248135d7df4853f88140b65275280e4148b6051f774726922a3b1cc166c4d118a0285b53d1f6526de9eaa01a2afc7245132af9423dc2f2a79a17ffc951228d35d4b604838272f43acb346ba3085908a68253d055224aa48c12b36f96b382551bb2aa052b48976a7718b5f68b067109fa788c5189a924fd75ea0f04457abbd18dd6f2657b3675c5d5050ccf0a829c6555686ebc6325d108c790191e933c0b52bad493de143d494c98f1b6745e85297d5a87d6c8277953649b5424962af2c29719ca5530f9186fe07b6cf5a604308e2d443f27ee76e260539795605d000055cf6105398b1b6ed95fe93697fd6dc32bba9225ec59b7544800e1544cd39b4de548c87a33754140c1b8376c40a9db05b3c3ccf4acbb6b7e4c35749da0cfbdf637eb58836c0c79683a1f504f65c2e688f186185ab5a8fbd30a6570fac8daf33f8c90cf04a31f82b6250c9fc5dab8be12649899944635b050d900040e660e93f9f438e768e44cc8d8520cac9a0fe2a4468e09c1f9f30ee6cc27cea31f35075414d3238db3f212bfc0ca3cfbb26525e1992fb5037adea90183b8d063e1e2383bb65577d70b79c86c7f55aa77ebf994ff82965d99c96c60e457310a7312a11cd2b4010d03545b5dca4a93b7ba2ff671d572d988bae6140c10b7f45641f08c76dfff9df5aa37ff90891bc6994d259c76607d38d225571e77fe13119e32bc16ba29c03d6e28f8a81e15baece2dda797624f7926ac1074158661705aa3de9fb2efca6ba6fe77a0c76d2b77f168f55161eeffe8fe1a16e5a4aacc1fdf0c63d6ac29535ab5d3b265b03deb13c9b01f50c4ea6db552922bfd058184a3c3a0a9ef67f5dda58bdbbd1bca1e14f9a3d18145c5b984bc0836819d6e04c40ffee537e7b7d1486917a6a9e95547e0dd1f94b88ec0503151871936b7ac344f81b371d712b22e760326648aba7f612b7378f29b974c854195befcf92bdbceebb723e2bd2b5b904782d7b10f44cf97a87cc2a82329082c2244bdfc868fa6e506ee4708a1ca333beb9143675eac4c8f42867dc95c4dc096f87c64f35d18f462b65a248e2966432fb36ccff2a7b93532b4475faa90e830743f523e98f6ffc0d097681e8836013ec15512113f7666a50f9fd050d60fd346b6205899eb3d9e8e3d4f8bcb89fd56ae61ef54b8601f4f70c019a67fc942fbd31aed7f1547f89ebf67923313aa056c235f3853fe1a0c5e7347c2455bfa0ce99843fb906858d069d7359d612e186f221482afbba860b9edaae76dff2e4f359caa9d5a39ef30015f92501beb428f8f8069b3", @generic="571ddad72eea758e5236b1cb7040db9bc0f9d1ef30b204737d0102a6e07f36cda564de77a3a73dc4d07ccd0d00d6d58c98ab0353b564cf4a65c759305d41f6674aaf78a265a5d02b43ba07ef14d51b4747e23d554d13fb57e1ab3e86fc4c4df33bffd7e061e20c049b7a22fa43b249ca69bc14191a8ae552d3bc31040328416041ec525c8b1a2a1fd9b72c7314342f9acb258b72b6c6932792c79b4926b6be4e43233d2f1758162418ae99cc0fdf2727ddb73ec76ed32a44b18559b5fcdb2aee3d40a1bdd4217f15f0529cce73d95fff0e8f22e5d4b71de9399abed963aea28fe0", @nested={0x12c, 0x4b, [@typed={0xc, 0x80, @fd=r2}, @typed={0xc, 0x2e, @u32=0xff}, @typed={0x10, 0x4a, @u64=0x7ff}, @generic="1638429ea7a815ccb659dbc3ef042955d6f5c2c6bb2b9c876c4f43d2e33cb3a623fbb8339e5669ee7c3582014b3393836403f487aa61aec80f9d025cacf2e7594202556d356617fb80d102619e80c18bedf379f8c3c7910b49ed66daa5cb1805eec2c7d6b341c689fadaae8babc2964c8e75fcc55e2647e53de6d19337637a6233c1a3eb685fa57896f977711bb53d435d83e0883242a21ab1ac5b179fe5727ca54e7ef2c9807caf1acf96ed70", @generic="d4d599b6cdf54f19c2e43c0071553d40074cf2905e2385ea9e7674353185a508f3f80de175f9bc478ecc7e86d4278e7818c77b", @typed={0x14, 0x8c, @str='trusted(\x00'}, @typed={0xc, 0x7d, @u32=0x5}]}]}, 0x1234}, 0x1, 0x0, 0x0, 0x8000}, 0x40) syz_open_dev$vcsa(&(0x7f00000013c0)='/dev/vcsa#\x00', 0x2bc9cff, 0x400000) 2018/02/24 09:06:11 executing program 0: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000e25fef)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = eventfd(0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200000, 0x0) socket$nfc_llcp(0x27, 0x3, 0x1) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000040)=0x110, 0x4) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af20, &(0x7f0000cb4ff8)={0x0, r1}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000000)={0x404, r1}) [ 48.201765] binder: release 6318:6337 transaction 6 out, still active [ 48.208387] binder: unexpected work type, 4, not freed [ 48.213701] binder: undelivered TRANSACTION_COMPLETE [ 48.218983] binder: send failed reply for transaction 6, target dead 2018/02/24 09:06:11 executing program 3: r0 = syz_open_dev$tun(&(0x7f00008a6000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f000040fffc)=0x101) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a6ffc)}}) r1 = socket(0x0, 0x803, 0x0) sendto(r1, &(0x7f00004aefee)="120000001600e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvfrom$inet6(r1, &(0x7f00000b2000)=""/100, 0x64, 0x0, &(0x7f00002b8000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) [ 48.264048] net_ratelimit: 6 callbacks suppressed [ 48.264058] IPv6: veth0: IPv6 duplicate address fe80::3:d used by aa:aa:aa:aa:03:0d detected! 2018/02/24 09:06:11 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000000040)=""/21, 0x15, 0x60, &(0x7f0000000080)={0xa, 0x2, 0x100, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0xffff}, 0x1c) r1 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x1, 0x0) fstat(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000de08)=[{&(0x7f000000a000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000000d000)=[], 0x22d, &(0x7f0000001ef8)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x5, 0x1, 0x2, 0x0, 0x0, r2}], 0xa0}], 0x1, 0x0) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000040)={[0x13, 0xfffffffffffff000, 0x3, 0x5a4ef5d1, 0xffffffff, 0x1ff, 0x5, 0x0, 0xfffffffffffffffc, 0x5, 0xfffffffffffffc00, 0x7f, 0x6, 0x2, 0x3, 0x80], 0x2000, 0x200000}) r3 = shmget$private(0x0, 0x1000, 0x8, &(0x7f0000ffd000/0x1000)=nil) shmctl$SHM_LOCK(r3, 0xb) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000002000)={0x0, 0x8}) ioctl(r1, 0xc1004110, &(0x7f0000001f64)) 2018/02/24 09:06:11 executing program 4: r0 = socket$inet(0x2, 0x400080003, 0xd) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000016000)=@security={'security\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000023000), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bpq0\x00', @common='dummy0\x00'}, 0x0, 0x130, 0x190, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'fsm\x00', "09000400000000000000550000f16b122d13cba47a9a0da863016dbdede79f4e9d00000000000000202cae35d82398feecd401f75ce081e5c5d30692a6af144364cec15edde6914d70c90ab3a3cfe07373af9386c484e6edcb0194ee17bee036e3571f660c34548502a4b8f3c59861ec63a0daf2b70698fb3907a2b7a4999364", 0xffffff83}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="c6b6bc295dc0"}}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x70}}}}, 0x3f0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x20ffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x90, "5831a1f11ef2e26b8512475fed28c53aab1565f2deb8ad957234506137e1154bb8768070523389f66b03dd02c7ce7e57be4155bcb7f538b22ae1b1e46b8281946fef496b7a9c5d9a81740220992dfd67d3db5d9d984386e32772a225d5f4d1e1d4a4f85b9a442595bdb0732425edba72f071f0833705e38011762cbfb89b139493dde16b01d0d384c9f903060b326688"}, &(0x7f0000000100)=0x98) accept4$nfc_llcp(r1, 0x0, &(0x7f0000000000), 0x80000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={r2, @in={{0x2, 0x3, @broadcast=0xffffffff}}, 0x9, 0x0, 0xfffffffffffff000, 0x4, 0x84}, &(0x7f0000000200)=0xa0) 2018/02/24 09:06:11 executing program 0: r0 = socket(0x18, 0x0, 0x2) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffeffff, 0x280000) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) bind(r0, &(0x7f00002ecfa8)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-aesni-avx2\x00'}, 0x58) 2018/02/24 09:06:11 executing program 3: unshare(0x400) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x100003e3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x92, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xc13292f, 0x10000}, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x101200, 0x0) getsockname$netrom(r2, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x40000, 0x0) accept$inet6(r3, &(0x7f0000000200)={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f00000001c0)=0x1c) setsockopt$inet6_dccp_buf(r3, 0x21, 0xd, &(0x7f0000000280)="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", 0x197) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000100)={"9c0e7f92e8f72d7e075d650892fb9c1e", {0x4, 0x5, 0xa49, "58ad71b73f40", 0x33a}}) socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000080)=0x4) ioctl$ASHMEM_GET_PIN_STATUS(r3, 0x7709, 0x0) getsockopt$inet6_dccp_buf(r3, 0x21, 0xf, &(0x7f0000000140)=""/1, &(0x7f0000000180)=0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) write$fuse(r2, &(0x7f0000000240)={0x30, 0x1, 0x4, @fuse_notify_retrieve_out={0x5, 0x3, 0x0, 0x2}}, 0x30) 2018/02/24 09:06:11 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x400040302, 0x0) fstat(r0, &(0x7f0000000080)) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000080)={0x100, 0x1, 0x5, 0x8, 0x3ff}, 0xc) getcwd(&(0x7f0000000040)=""/153, 0x99) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000100)={0xffffffff, 0x2, 0x7, 0x1ff, 0xc6a1, 0xfd2a, 0x20, 0x2cb, 0x7, 0x611, 0x7ff}, 0xb) 2018/02/24 09:06:11 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000037bff4)) r2 = gettid() ptrace$getenv(0x4201, r2, 0x54, &(0x7f0000000040)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000944ff7)='/dev/vcs\x00', 0x1, 0x0) write$fuse(r3, &(0x7f0000780fd0)={0x30, 0x0, 0x0, @fuse_notify_retrieve_out}, 0x30) 2018/02/24 09:06:11 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x8001, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)="df4a628825d5c9f7ca84cbad6f806d70ab06f5cb426e1567a7b052cfafa3c0cb44a4b13ea2da7ef04b3dceb9e995e5d2a5a67a47ab674a20bdde36bcad28480495cdc79ab8ef296ffc44c9f89b921a0f6ab455ab3979c52d50f4b9a1f1765915452e8ebb98422edf2b578f3ae12b9c18ae69414d7795bb0aff418e7c7ce65bda75da96649a055095e6b54ffcd6ecdfe1c507c9fa2bc0c55d219a4b42f4b8a7e6", &(0x7f0000000100)="67ee42715ee883dcd7f238aef05945bda40a4c00aa5a563e40401ae010d1211abe31577480c74902a876516a7046523fcfbf130cc877961564bf5e1cd790834a2c2b4ddd655339430a6701", 0xa0, 0x4b}) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f000000eff4)={0x10, 0x34050}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000000)={0x24, 0x29, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x10, 0x0, [@typed={0xc, 0x3, @u32}]}]}, 0x24}, 0x1}, 0x0) 2018/02/24 09:06:11 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000000)=0xffffffffffffff77) clock_gettime(0x0, &(0x7f00000000c0)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0xf272985a43a666df, 0x0) sendto$llc(r1, &(0x7f0000000180)="7f", 0x1, 0x0, &(0x7f00000001c0)={0x1a, 0x0, 0x0, 0x5, 0x0, 0x0, @random="2032f34574c3"}, 0x10) 2018/02/24 09:06:11 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x802, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000bf6000)=@syzn={0x73, 0x79, 0x7a, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@multicast1, @in=@dev}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000500)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000540)={@generic="ab4e3e81e327df05c10c96fd9fbd5a1e", r2}) bind$packet(r0, &(0x7f0000172fec)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f00000002c0)={&(0x7f0000000040)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58, &(0x7f0000000200)=[{&(0x7f00000000c0)="20d8cfb620ed56c1c6efcdebf8ef183b47573d996aceb8dc512125d6314a0a4527034679fafa37ec9d3817905786fd938072cfdb10e45f60bea4ae2ba6e939abc30770330352186677c970434584154d7de2b32ed00b22a33594a88c7983a41d3aff832d02ed4f5ad8f35223ad495c2f3026507958368b25735f77d16f33769adc926deef335b3985dc2", 0x8a}, {&(0x7f0000000180)="bcc5f11cddfe03439e421e5953786debac78ed9789b80da1ac22ec52dacd3e7533588568d486194590b350dc2e2a785f62624461b46e0fe39e822342ba2049a639c83304dd80a9b77a94867787b3d1cf2127224b090ad4a461e78ee863ce68245b3a60b61816e340e26b096f65b6e035ba", 0x71}], 0x2, &(0x7f0000000240)=[{0x58, 0x113, 0xffffffff, "6a17cb2c9239a75c256c2958f26fffe2ef0e4d3ec54decd236761428d16039deaa9c2ce4c2222b5f27d7bf38249936f66a2ca4c1465d1e2c5af3e183baa9045319b84448"}], 0x58, 0x40000}, 0x800) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000dd9ff0)=@common='ipddp0\x00') 2018/02/24 09:06:11 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x20842, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000040), 0x4) r1 = getpgrp(0x0) tkill(r1, 0x38) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040), &(0x7f00000000c0)=0xfffffe79) sched_setaffinity(r1, 0x8, &(0x7f0000000100)=0x40) close(r0) [ 48.366634] QAT: Invalid ioctl [ 48.371307] QAT: Invalid ioctl [ 48.379338] IPv6: veth1: IPv6 duplicate address fe80::a8aa:aaff:feaa:30d used by aa:aa:aa:aa:03:0d detected! 2018/02/24 09:06:11 executing program 6: socket$inet6(0xa, 0x1, 0x0) r0 = socket$kcm(0x29, 0x802, 0x0) unshare(0x400) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400000, 0x0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000040)=""/224) r2 = fcntl$dupfd(r0, 0x0, r0) getsockname(r2, &(0x7f0000000fc6)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, &(0x7f0000000000)=0x3a) bind$inet6(r3, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x3, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/02/24 09:06:11 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) r2 = socket$inet6_sctp(0xa, 0x10000001, 0x84) dup2(r2, 0xffffffffffffffff) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000100)=@req={0x50, &(0x7f0000000080)={@common='bpq0\x00', @ifru_data=&(0x7f0000000040)="66dc82e6a76b343af57d3acc1d41588abef51d617015ca093e7bb1b448a427f0"}}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000180), 0x1) 2018/02/24 09:06:11 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)=@ethtool_drvinfo={0x3, "a1a33c2ba6112b6ab0884e1dea97afd1748f808595748c281d724b6fa457fdbd", "e0e3ccfea67b59130cd4a81f455517ac9cb213928d0039bee996494b808cf835", "83ba8c813db09e9370c38ce0900e3108756b632d7f188e5785aca456d26d1e10", "8dc46d47c83f1186744e69a7b98a1bdf96c5fb181ec595c66a0b1f681ea09522", "e141c60dbe80cbc34aaa8da1f8195d5a81445a4ae966ef11f8905b5e68afaa4f", "49a001bd7faa1ddb7ac69f78", 0xb78, 0x8, 0x3, 0x6, 0x8}}) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xfff, 0x80) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) fcntl$setpipe(r1, 0x407, 0x9) 2018/02/24 09:06:11 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x80000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000358fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000da6feb)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000000000)=0x7cb, 0x4) recvmsg$netrom(r2, &(0x7f0000001200)={&(0x7f0000000040)=@ax25={0x3, {"326de6a1856012"}, 0x180000000000}, 0x10, &(0x7f00000010c0)=[{&(0x7f0000000080)="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", 0x1000}, {&(0x7f0000001080)="9da9a459312447f51f", 0x9}], 0x2, &(0x7f0000001100)=[{0x30, 0x111, 0x1, "292cbe00849b638a90c27ccac37d4eebc313eef9c1c1e78eb57f3942ae9cfe19"}, {0x60, 0x11f, 0x552, "c446603e05a2556c36bb8a8a846c081b489ec46cb60a6613b49e0660cbf9344f06542123645a50c652f3da6da3a2bfb282fcad77a5e15b17ca33c1f9f879539494f10b9382fc20df6536ce32d92362"}, {0x70, 0x18f, 0x7, "ea44ed42243172fb1b4df6b8ccc45eaca10743a001959a99da1532f4ef12c57da8afa7dab0a3c48b07e3443b4a0ccc1e51e258152b4315694ff0f6155cdaecbab09c25ad8ef2f7c6ed305e1c9c644e2e0826fad81a097b54bccbf239"}], 0x100, 0x20000000}, 0x40000000) lseek(r2, 0x0, 0x0) 2018/02/24 09:06:11 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c65000)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000062ffe0)={@common='eql\x00', @ifru_flags=0x301}) connect$inet(r2, &(0x7f0000223ff0)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) inotify_init1(0x1000800) write$tun(r1, &(0x7f0000000040)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x400000000000001, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @loopback=0x7f000001}}}, 0x26) 2018/02/24 09:06:11 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2c000, 0x9c) recvmsg(0xffffffffffffff9c, &(0x7f00000011c0)={&(0x7f0000000140)=@can={0x0, 0x0}, 0x10, &(0x7f0000001180)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x1000}, 0x161) socket$inet(0x2, 0x5, 0x6) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000001200)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f00002f5000)='net/ip6_mr_vif\x00') pread64(r2, &(0x7f0000000040), 0x0, 0x49) 2018/02/24 09:06:11 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000062ff1)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00003aa000)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000748f08)={{0x1, 0x0, 0x0, 0x3}, 0x0, 0x0, 'id0\x00', 'timer0\x00'}) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000ffc000/0x2000)=nil}) 2018/02/24 09:06:11 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000593ff6)='ns/cgroup\x00') r1 = accept$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x10) setns(r0, 0x0) open_by_handle_at(r1, &(0x7f0000000080)={0x1d, 0x0, "21763b540b6f249f6e0b9c5f171e42314a2b64b8e6"}, 0xc4040) ftruncate(r1, 0x7) 2018/02/24 09:06:11 executing program 6: r0 = fcntl$getown(0xffffffffffffffff, 0x9) prlimit64(r0, 0x0, &(0x7f0000000000), &(0x7f0000000040)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x10d802, 0x0) 2018/02/24 09:06:11 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x800) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000040)={0x0, 0xe1ec}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000000c0)={r2, @in6={{0xa, 0x0, 0x101, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3}}}, 0x8c) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000de2ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000614fec)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@loopback=0x7f000001]}, 0x19e) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) bind$inet(r3, &(0x7f000036d000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) sendto$inet(r3, &(0x7f0000de1fff), 0x0, 0x4000000, &(0x7f0000000180)={0x2, 0x1, @multicast2=0xe0000002}, 0xf) [ 48.462643] device eql entered promiscuous mode 2018/02/24 09:06:12 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x2, &(0x7f0000000000)={{{@in=@rand_addr, @in6=@mcast2}}, {{@in=@empty}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) socket$vsock_stream(0x28, 0x1, 0x0) 2018/02/24 09:06:12 executing program 4: io_setup(0xbe, &(0x7f0000000080)=0x0) r1 = socket(0x1, 0x806, 0x0) io_submit(r0, 0x1, &(0x7f0000000040)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/24 09:06:12 executing program 6: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000564fe4)=@req3={0x1000000010001, 0x7, 0x1}, 0x1c) sendmsg(r0, &(0x7f0000000000)={&(0x7f00004f5000)=@l2={0x1f, 0xeb0, {0x1, 0x3, 0x40, 0x2, 0x2, 0x3ff}, 0xc55, 0x81}, 0xe, &(0x7f0000447ff0)=[], 0x0, &(0x7f00006e9c68)=[]}, 0x0) 2018/02/24 09:06:12 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x200003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000003ff0)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000007000), 0x0, 0x0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) bind$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x2710, @hyper}, 0x10) recvmmsg(r0, &(0x7f0000fc5fc7)=[{{0x0, 0x0, &(0x7f000062cfe0)=[], 0x0, &(0x7f0000fc1f6e)=""/146, 0x92}}], 0x1, 0x0, 0x0) 2018/02/24 09:06:12 executing program 7: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = inotify_init() inotify_rm_watch(r1, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000000040)={0xfffffffffffff1e0, 0x1, 0x43, 0x6, 0xfffffffffffffffa}) r2 = dup(r1) getsockopt$inet6_tcp_buf(r2, 0x6, 0x21, &(0x7f0000000040)=""/180, &(0x7f0000000100)=0xb4) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000140)={0xfffffffffffffffe, 0x1, 0x8, 0x3, 0x5}) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r3) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x6}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000002c0)={r4, 0x101}, 0x8) setsockopt$RDS_FREE_MR(r2, 0x114, 0x3, &(0x7f0000000240)={{0x3, 0x69f}, 0x40}, 0x10) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000140)=[{0x2, 0xfffffffffffffff8}, {0x0, 0x3}], 0x2) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f0000000280)={0xa, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) 2018/02/24 09:06:12 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x5, 0x0) sendmsg$key(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x2, 0x8, 0xd4c8, 0x0, 0x1b, 0x0, 0x0, 0x2, [@sadb_x_sa2={0x2, 0x13, 0x4, 0x0, 0x0, 0x5, 0x6}, @sadb_ident={0x2, 0xb, 0x9, 0x0, 0x200}, @sadb_x_filter={0x5, 0x1a, @in6=@empty, @in=@broadcast=0xffffffff, 0x1, 0x14}, @sadb_ident={0x2, 0xb, 0x7fff, 0x0, 0x2}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x400, 0x45, 0x2, 0xc0000000}, @sadb_x_policy={0x8, 0x12, 0x1, 0x7, 0x0, 0x3, 0xffffffffffffff9f, {0x6, 0x2b, 0x0, 0x6, 0x0, 0xe39, 0x0, @in=@dev={0xac, 0x14, 0x0, 0xe}, @in=@empty}}, @sadb_lifetime={0x4, 0x2, 0x374, 0x78b72608, 0x2, 0xb0bbd1}]}, 0xd8}, 0x1}, 0x4000840) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x3, 0x0,