x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f00000004c0)={{0x8, 0x5, 0x1e, 0xc4b, "240614183872023201df3297228c7be7f53b6d5a7ae9773210edcf7297ca00caddbe2fca56a7563b0a20fa92", 0x10000}, 0x0, 0x0, 0x13, r2, 0x8, 0xd09d, "b61a2009d4de784e1b8e230344c76a931777a57fd0422c2c022bea6087a53cb83afff81fd4d74a86f792017d4a91175cc54460c3e17ee613b9e2ea7c052d9f10", &(0x7f0000000480)='wlan0\x00', 0x6, [], [0x100, 0xf5b, 0x3, 0x6]}) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000600)) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000640)={0x9, {{0x2, 0x4e21, @multicast2=0xe0000002}}}, 0x88) fcntl$setstatus(r0, 0x4, 0x800) socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000700)) mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x80010, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000740)=[@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x4e21, @multicast1=0xe0000001}], 0x2c) socket$inet6(0xa, 0x5, 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000780)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000007c0)=0x1c) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000800)={r3, 0x9}, 0x8) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000840)='/dev/rtc\x00', 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000880)={{{@in6=@ipv4, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f0000000980)=0xe8) r7 = getgid() setsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000009c0)={r2, r6, r7}, 0xc) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000a00)=0x4) write$selinux_context(r0, &(0x7f0000000a40)='system_u:object_r:dpkg_exec_t:s0\x00', 0x21) sendto$packet(r0, &(0x7f0000000a80)="482381d00b6e2c217a379a0ffb292b008165e9bee243f23c6a371fc50f3f1b1b710859eeff596ee19b2d06881468cfce3d38207ecd7eba085ab150d6983943859a1f2ffde14d88adb01f4e5efd89f364120ce7f8e4fd868e48ebcd654c2ad4e2b99f9b51aed90115ff25bd2f153d9b60805735bb49b179833a042028f3fa3092cf843479f3024f8cb61c98cc2a13c9538f36db342a9a7caf332f8efcfffb5ac2e0f0cd2a5b093b27a24c4e0de5852dabc475a53da797fddc924332f3e927d443ede26cfd465fe0c4b0c6c3fb375f240cb845a2fadb97490f463abf78a1afd63524fded", 0xe3, 0x40000, &(0x7f0000000b80)={0x11, 0x15, r5, 0x1, 0xa99, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) getsockopt$inet6_dccp_int(r4, 0x21, 0x11, &(0x7f0000000bc0), &(0x7f0000000c00)=0x4) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000c40)=r0) ioctl$KDGETKEYCODE(r4, 0x4b4c, &(0x7f0000000c80)={0x7e31a463, 0x5}) 2018/03/15 06:54:51 executing program 7: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x44000, &(0x7f0000aed000), &(0x7f00002dc000), &(0x7f0000000000), &(0x7f0000e30fff)) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) 2018/03/15 06:54:51 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000096bfe2)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000000100)={0x100000001, 0x10f000}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x4, 0x30}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r1, 0x5}, &(0x7f0000000200)=0x8) pwrite64(r0, &(0x7f0000007fce)='8', 0x1, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000040)={'HL\x00'}, &(0x7f0000000080)=0x1e) 2018/03/15 06:54:51 executing program 1: umount2(&(0x7f00007f7000)='./file0\x00', 0x100d) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bind(r0, &(0x7f0000000100)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'ccm(tea-generic)\x00'}, 0x80) 2018/03/15 06:54:51 executing program 5: r0 = gettid() setpriority(0x1, r0, 0x0) setpriority(0x2, r0, 0xd7) 2018/03/15 06:54:51 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000002180)='/dev/dsp#\x00', 0x5, 0x2002) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00000021c0)=0x9, 0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000220000)={0x0, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$random(&(0x7f0000000100)='/dev/random\x00', 0x0, 0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000003ff4)) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r7 = dup3(r6, r5, 0x0) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) ioctl$LOOP_SET_CAPACITY(r7, 0x4c07) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/03/15 06:54:51 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000db5ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000542000), 0x0, &(0x7f000000d000)=ANY=[@ANYBLOB="10000000000000950903000001479393"], 0x10}}], 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x10200) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) 2018/03/15 06:54:51 executing program 7: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x80) getsockopt$inet6_dccp_buf(r0, 0x21, 0xd, &(0x7f0000000040)=""/4, &(0x7f0000000080)=0x4) futex(&(0x7f0000f72ffc), 0xb, 0x0, &(0x7f00001bc000), &(0x7f0000f72ffc), 0x0) mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000004, 0x10, r0, 0x0) 2018/03/15 06:54:51 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x687, 0x80000) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000080)=0x5) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000e52000), &(0x7f00006b3ffc)=0x4) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x80) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f00000000c0)={'icmp\x00'}, &(0x7f0000000140)=0x2ba) 2018/03/15 06:54:51 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) r1 = dup2(r0, r0) sendmsg$key(r1, &(0x7f000000b000)={0x0, 0x0, &(0x7f000001fff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020200000200000000000000000000d0ef635c93fd6eafd4eb00"], 0x10}, 0x1}, 0x0) 2018/03/15 06:54:51 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000424ff8)=0x1) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000cf1ffc)=0x600210) pread64(r0, &(0x7f000057c000)=""/226, 0xffffff62, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000140)={0x0, 0x7fff, 0xda, 'queue0\x00', 0x2}) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f00000002c0)=0x4000) pwritev(r0, &(0x7f0000ed8f70)=[{&(0x7f00007d7f41)='k', 0x1}], 0x1, 0x0) getsockname$netrom(r0, &(0x7f0000000200)=@full, &(0x7f0000000280)=0x48) setsockopt$llc_int(r0, 0x10c, 0x9, &(0x7f0000000100)=0x5, 0x4) 2018/03/15 06:54:51 executing program 0: r0 = socket$inet_sctp(0x2, 0x4000000000000008, 0x84) sendto$inet(r0, &(0x7f000001d000)="a9", 0x1, 0x0, &(0x7f0000004ff0)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) finit_module(r0, &(0x7f0000000000)='wlan0proc^\x00', 0x1) listen(r0, 0x602) r1 = accept(r0, &(0x7f0000000280)=@nfc, &(0x7f0000000040)=0xffffffffffffff48) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000080)={0x200}, 0x4) 2018/03/15 06:54:51 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x100c2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000140)={0x10000, 0x8, 0xfffffffffffffffc, 'queue0\x00', 0x40000000}) 2018/03/15 06:54:52 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'bcsf0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="400000001400090100000000000000000a000000", @ANYRES32=r2, @ANYBLOB="1400060004000000000000000000000000000000c3c74100aa"], 0x40}, 0x1}, 0x0) 2018/03/15 06:54:52 executing program 7: r0 = epoll_create1(0x0) r1 = syz_open_dev$sndseq(&(0x7f00009f6ff3)='/dev/snd/seq\x00', 0x0, 0x20402) r2 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x290402) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$sndseq(r1, &(0x7f0000000180), 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000300)={@mcast2, 0x0}, &(0x7f0000000340)=0x14) r4 = getuid() setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000380)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@broadcast=0xffffffff, 0x4e21, 0x6, 0x4e22, 0xbe3, 0xa, 0xa0, 0x80, 0xe7, r3, r4}, {0x100, 0x10001, 0x200, 0xd9, 0x3, 0x3, 0x8, 0x3}, {0x6f8f8db9, 0x180000000000, 0x2, 0x43f3}, 0xfb2, 0x0, 0x3, 0x1, 0x3, 0x3}, {{@in=@multicast1=0xe0000001, 0x4d5}, 0xa, @in=@broadcast=0xffffffff, 0x0, 0x6, 0x3, 0x0, 0x10001, 0x3b, 0x7}}, 0xe8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000ac7ff4)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000023efa8)={0x80, 0x8}) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x402000, 0x0) accept4$alg(r5, 0x0, 0x0, 0x80000) r6 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x3, 0x22000) ioctl$KDGETLED(r6, 0x4b31, &(0x7f0000000080)) 2018/03/15 06:54:52 executing program 2: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) getsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000d7f000), &(0x7f0000000080)=0x4) 2018/03/15 06:54:52 executing program 4: r0 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@in6={0x0, 0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x80) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100), 0x10) r1 = socket$inet6_sctp(0xa, 0x80000000005, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x98) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@loopback=0x7f000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0x90) 2018/03/15 06:54:52 executing program 3: 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$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x100000001, 0x200) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x0, 0x0) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000140)={'nat\x00'}, &(0x7f0000000040)=0x78) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000080)=r0) 2018/03/15 06:54:52 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00000000c0)={0x80000e0003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe]}) ioctl$KVM_SMI(r4, 0xaeb7) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, &(0x7f0000000280)="0f323e67f43ef40fc76f2ebaf80c66b8d43bb98266efbafc0c66ed22fd66b8f00000000f23c00f21f86635030000000f23f8dbf5660f7e5a0b0fb0fc", 0x3c}], 0x1, 0x0, &(0x7f0000000240), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000180)=0x0) fcntl$setown(r3, 0x8, r5) 2018/03/15 06:54:52 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000dafff0)=[{&(0x7f0000ac9000)="290000002000190700003fffffffda060202fb75ade80001040000040d00140000fdff000000000001", 0x29}], 0x1) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001580)={'ip_vti0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00000015c0)={@ipv4={[], [0xff, 0xff], @rand_addr}, 0x72, r2}) fchdir(r0) pwritev(r0, &(0x7f0000001040)=[{&(0x7f0000000040)="73a73753cfed67aa7eb2244257391887570cbe404c528bc17030b6addecff2016628d40e4a6c00cb96b31fe9f10a7d550d8d86cd92d33ff9fbd217e4748e494bb010b2331fb79846bf38900a6b0b5bd43db8aa587ee8e496e0c426f86d85da9ba7facddbae4b3626b926a8454416a85402400ae6b8c1b6d532c3dbe259a29ff928c66b90ab269e21309af264886a08ee966d41a838d785a62d6e60d558c20817fc1f06b60b9d80663f08edda189da65079ed5ed8ed5503c8f9666600b2f101d112db705a0729676e3ec5b228af181a9c7b60472bd7ff21a34876e090fb23b09be1b4970b2ccdd2f0352d94e206954edc624b248238a23a2e88e5eeb03728f0db695b3f064fecb84bc3c2977172afd06c9bb7d475d5b78b530ddb911198c9896f7cfdc095e29e39056075a2fbdcb22995398b1bfe4dc973be9d824dfe1f9c86f93496f098e0c3a195255035eb3b4b496d87a0d931a3875cc5524b2bed58a20dc5f2b20a27f19ee13d8ea6b39704582ebad6a39dd3de49a76e5047893922fc62e8e4c4647a3465a3fd4d8b15cb3c36cdfb16e34a1ea8fde797e36037dc021ea27d4ace07e92952741d8b2d4fb5dec27cf53d43b9016fb1ea467120a5a4a19e91ed77dcf9bbd89536d10780c864cae48f9ee9d02e0da9182c24f8473dc94579884bb33ac838484ca79dc61fb59c0b99e7d77ed4af532676a556bc8c3a981aed60559144e66d6b750cf727276b2f85d21b20f7fada3ae34b82a38533401366d44d907d3f4f5f6232aeb0ce73f163340e61ccd46617f4e6746211e97234fbf39f87ada2315890e4501b387c89990a2663cc7dd16735ca5d36f9669d55d0c7327a3bbd14bef4a91e0b32da77778e8227712965d2b1f2567a7c60526e44539166f75994e2abb2e73fdf143e226f317b43a05270756b92f64d735e9ecf646f895a85817e0cc9176ad64144a6cf736aa2e85ef2e035f52785d10ee854e2b125bc3ab95e23ef0b1f684ca5d8a36c1a66e9ba49f3942e81c3b27d8e6b6894e363210669ddb7645460d934473a5dbeebacc5344d671eb8f5e30110cdf3d50b26f50d5f13b1e4f6858bbbf0a6dde55ea9665235c13dda43f01dd3c26f3e065d8d271d2087a32dfb6754e1634abac069375bf02c8070c8f0c56a275e84d6f726af03ec86e4aa43806c7243c1b864973e7e553a90427be9f9c6b490321e7fa31d6a39d033163e35d9116d85b61581bd2935c7437702e6d674e833ca61aa5f3fb60988264cb0e1a6629246d5f5b482c1c7113f30448f8c9220fea900b1b39eb1c0706e5118ca998606660372baef0984ef0550abd4a4f2081ee6fabbf1330697f1fb61c345f523e4923f1d1824b34c76fb95482a14687335c78ddefeb1f41428ebf65388e51d32d85892fcf717208bb8f4a9af9f57d465f39baf7308d71bde1dbef6c7aee3d6cab2edc0de0d5384ea7e025bdcd3cfdc08ef27b086fa6cdaed4f06034d08f1c7afb5b63dacf569f840468725f2f101b0268dfd2a75fefa906fb208a601a069b5cc2403b9feb27306219d16db4c0e866dbb29182fbf99ba670e212479166f27f0980d2ee0341f053f15a7cb899abfa34e373630b34b50d139b907f06a482e18c5936316c44796fd0f5a2eb2a76cbc35ae7cb50c79862d4957c56c33fc0c33cfcb3d2fc4788f8d51cceb1a3a5a7b94b4e4476bed3c3061a9b455a6d9c0cc8225106106c7138f18c7240d7e0e807d88356f5af696859697958505babb4e27af226efd56e079751edec63237981c729729378da743eb88496b75bf5b1d64330924d95272bdb3194a491bc1ae902999af0cd6b600a71545b01b3cd9cc302818178c2e00f8fa4718d3a0447e5a6a6cec0851e45cdd3779ef2983d561d529ea47f95bde678ae15e03a94634ee2e9db46c35eed1d4851ae6bb0e8067db2dc40be9ab223852b1aea3eab040974d6dca8bcc4c3165cbdbfe4bb4f68f43457335f2a6ba47467c339e8495af9b8bfa223e4c5a75ae898e842980eba61ad30680deb593f2a1dff1fc217fbd48e6aeef04ea89379c754bb537f67809c2acd0700985742baeabf31a217c5bc1e7762a717fdba10343850be7d6effbddf1c32763c38897a6ca381615bd88dd5a8b4b1746cdccfb7e6b3faf001d558a7926d27c77f3a7066e8a61c2bd940d475e433874f9af606d0f08ad17e27158b76e0b7d50b2b3aaf1eddea530bb493fc42e6a6367b2d46279532c800063c785d945cac8b56c6951bdf5d22683bcb5703370064a0f8d567fd98a9fcdc1d2033a5566dac42551ac246562500bb983c145f8f30e936ae5de88a0dfb9882b277961359d578a2de753711893bd14e01a8119ab411eefd089cd9927e4a76a6dd37a5d138390400a3e02c93fedc32a7bad913e27335fac3c711d5c2ac41a605d09092ce01877b0f5cf137e01f95e8d0d58e3172a980e01c1783b922034cefde2294ad4c8ab93212f3161e924cf1c08196ffd9b3691da001d55166bf554dc78b5cb22360f0aa4e3118479c9d82e4e367cdec595e417caf2bd97b24d239a236ea92dabd03ea807f78e1bd36f2df034190f1da984e8d0352f8bcfc1332879224e002751ced65cc3ef69226d238928759b7d564341faf82391faec0486c3551e0ab42b00a0f97ddc7c0a6babbab2e2af7820338fb654a0b0f686d3e2d5be146f26c2b92bd78aa80e4b6d371507a0b76ce7882322c17a093e9b098851bf5e21e4a270be51fb08d4c5f350a5b3b8e0214086d2f8b5d861bcc9c42e38dcb63675dc95fe00c877f936b4c68869352945d6e752b20fb7ac1790580ffe629a9e4a4d2ac458e9572fcc2028524735ae2e39da7b157916c7cf6a78471e1b5270ae43997ea5979d987e86dcacae079e34ccffe7f6bc69b2eda1f458f052d2166e020075a499ecb3d43e9ea6c49b62c71d2779d1461688cbaa0692261f32680ef7747371754000e60ca461d9935c934f5758daf2b23863bdb02e2861a7db3537ee68a2f567249c9aaccdba21caa009ee940bf54db7e0c8483947ff3cb55076b9cc18cabb90c65a928c4725601d01a9397ed3c29dbaa0e10bf9f005f50c76fd41998f5acd376c4a50a9fb0645d1f30772d90fb43048685e262f856c0f1fd481a6248c4280ee0159d6320b3f3c80ee16db5d411986809519c045c06b08c91eac67f2d608fe5e12792c70ec4a6e1b86f751d3b33207620bdeda020271ea10f8dc14ced512e145e8e8f474db52fab9525d1d1bb09b07c4f95328dcc0b2e589e91f24fa5e91194853c572dfceba6c09e522e6946ffb5f02b2f2d0cbffd6ada886149e5a3d5b47ce2840d3a073b225474f64caf71b448f7a8faffe8143363cdab1b2a9ba4cadb66a680486f4bf38cd44b95fae00c697f02ce403612f90e585138837bb3bb8a618bc610e731878f00633446c4928f908ffd49fe4041674175b8fa9d06a6da64de5ebbac733dacf4cc8e476986b6523b7d068b4c38e91a3f32ad6cce00cf99c64d33afc935ec62802488c2a3f2c61d76ff1f80f35e98d86abf03206c2f9b11b5689ad434f4497d06979533656c26e928d74e6e7369bedebf6890a250e481132d516a9d2ca30d50bd736dd609e90ccaff6526818e09dcdd5971cbfe78a39d45125779cc2f91ba0d5f666ac1253554d4035786cfb627d1ff75f127b0748bd85debd26245b9b49ff9720fe00f0bbc2cc9318d75c483f08a20aecfa4463a1d4783bb5c234112d487d071fe3eae14fe675b934a373d31bf127e918292017cfceb1013b3b8a1897d89fce37a920764f54e3b489ec2e452cb97aaa9e0f389c5263be9b6b7e3fd586f1a9784eaab723f928c34798001d4f7877620331f4a319ad86d407181ff5044f6f5c4cc4becadfba7517eeea1cb40244cda6c565b89902e30b452b92ffb853a1c130b2e6c9f1dc4041cd74b810298f4f48359cc576ef5178ef51c960c5e13138df97f431c77d1197e757c6621d7f08f8f9b5411bf60a5f07c31d0f2fe554c1ef13a90d12180ad6c3e87bedd8a60db6833fdb0bdec0855879452b553f948be627d36a6a657b9872591c70b7e61f3102359e4c718130f7dd048998df745dbf453db3e3f404a54ca180bc8514437abc883909082feda9cc09054a4506d37cf63846fabfe155220e42fe643ead613eed7ce863d7767ce02f3514a9913efc58146e18cc2d2dd0e65e9d664a7f032ae50eefd30734e0b4285c6accb37470fe036821d56d379bd076ae03c7ae4d6cf84403f8667f0041d1d846019bf52dbd06a77dc2765d4596cc99fc054c0c054e2a679f9c58b836470d7672c247ade71a59a4cbf1c229188165a9ec88bcde12089ac97aa4bfca828b1e08935d1e9184bc999d191367bf22b88aa7204a8b699b8d0028f58aaa7c9a54fd451fcdcf7404d27685e95cfa1a0f458431f7db1ae8d8b8ca257bc18115bf60f36fa0a7bb6a4e46ce90f2fb330ba923a75f91956dd1398e31dc76a0e30a887b10c48dd7db540eab8ce03db6a3d9deff9699bb1f5e528b7a7f3f7859b565f11ff4d02a56ff8343fbd3859989c6e8faf7757cd0ebf7e13ca91559a05377bad719271449ff71df8534c65ff63b37500f54c39f09ab51426da91471d68313fc5650c4f08d7dd179af89a7825c9bd1054d38ebf24f95567eaab7aa35eca97cf007e4a605354f680ba770cd6a3c258d013184f2c5996cea0af5801b76f34369242c497609c29a0f91e62b278fcdc9141b164749e8e84dd3367f6fd84da05ee00d85877023aa0456d1942e8db97c974cda2f811def215f0e9ce8bce3a01438a52fb7d5bb748270cb6bb1387eab56b4a01909f0277081388f1330b1634d99ebf5e94dc51ab1bf98598be16874869d66b38c189a931b9a50c05742e6519996c0f57fe4bdc01bf2346589a8ca0e0a259f2c1fd0579a8d438373703b2a1b0588cf2712597c286c5ad4748fc0b107d59fdd065aafdcbf74b6cabcf7f3c8af83e730444080fcfd90a90ff6964840260aaa1d7ed3deab73d3338be20f2610c795ff45fea87cca181b27633fe7bda70fbea40576aa1ed7cb04a29c9ae70fd255db59102dc1e2e6ad4e30661f5f7bf4838498c8b1a1bffdbf240c8a485cfdde6f2b883449145de81f8fea834301f48616551016bb26a351216d29f7105b1fbf952c55d44f82223df790b1680df6b74160ae91d761bdb11c7ea7fd3f4ede744c01f950167e23a427f8bbcea0c914cfc94f7d6000ab17a1d76c3bfc4b02f418e2906a1048e24ee016dfb2e969c4c429b86c3bf690db05c469eeb7f70c1c3d4273f08acba7b4eb7fc3c63a34ffeec1b609bb0e00bbdad13500dcb902c7a6ae1ef28e7e7682e88fd5bfa04c4b911fcba280a8ec398b0a23401696b9b007618111c7809e635f836ff2d27c9d2a330f250bfa95611ec62df9a0f146e8061f457c91d301af121bc04dc445ec1504147b1f1cd5324c1691613c16a585b6fa81a88d088f655907acc507f184ed4da2dd04f8e5a561cbc6593a964d48db6e254002eeb89ebc03ff8d07c30a495656bd9102b8ccec2ad252e2d68107140291fc9c730376d2b854f2fbfc8e06282541410cd134099cdbcfc36531956aee10e109a1d74983a817efdb410d309f12fb163f521c9622a59b0c015c2212cffe050112f805ad800c5981739bc092da80de7128c278ce76c11f463f6bc1bedca7334872c3121e721a5754faf6a5279650b29b515c53871693782ce42a0e002a69db3a9c0be961b2f41a3eac2f0aeee0003289ed15910a4c1fd2a53d907f53c68c5fc0219da34a5027ff1e3046d98776", 0x1000}], 0x1, 0x0) [ 612.421140] netlink: 20 bytes leftover after parsing attributes in process `syz-executor6'. 2018/03/15 06:54:52 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e9efa8)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x20003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000245ff8), 0x0) sendmsg$nl_netfilter(r1, &(0x7f00000002c0)={&(0x7f0000000640)={0x10}, 0xffffffffffffff27, &(0x7f00000002c0)={&(0x7f0000000b80)={0x238, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x68}, 0x1}, 0x0) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) dup2(r1, r2) 2018/03/15 06:54:52 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200080, 0x0) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000000180)={"86b5c78d2724e6dd7207fd5cd1f7140c5037bb0b3c207080274208070e2e7c1c965f0e2743190e8bc2ee3ac23fef0f809334a4b0166279f62ae5e2313720824ae4390c93576333dc65f53e1e7ae7d954e125f1899a48897223a1cb90b32fe26b3897396b3ad0f10dd66645a3c855e9926499eb33b45e9f7f4b66cfe59d22e9500e24a94aa6c71c0a65b65bb7902920b671911da4dc2a72644e155c4e6239ce2aa7f6678807a7590756b7000aa9a09a49c857cb31bddaae66ba9eebefdb53968a9ec1842b7dbb0b993e037c2e8437fcdaba952019478b6c8209f5b111e305a5fb53a89af6156fea5845a9757d87b9c1604c16d5295dd46855382a899e86cd491bbc7eda2d64a35cca1c15364d60ed1acf8c40e948516e44b8bc3923b742654ccc85c52f6ccbe2e1e817289fde21fc6aea2dfb9a3e832d12e4716b8dd4df2c34efd8abca2f8ad943501f05d419e1c519eaa88bdb57c7adccbbb624818f3e6a7bc842451b7108533d9c54da76960173a1caf6c9f925bbdda978aa33697c748e18439738e4b75031fe0424c842df3eb608c5989019291bf2ea2a0dc8bce9ebd311a28d12c39b658c8250fc8f85f487d06586438f1d1ef6f81003a78a813477ee27e049a8f25bf21d2b0514efd36e60bbcb060cda0125d83b0a6eb925231a9d9d0b5c4b04f6267ad6687c543048509467809b424d5fb08231f50e23924dd4a46fdb1c20da22c6d3e2541d4bf3686b3757916a042833ec9d4a717700187c0444acf28a79a8d13ee1b2fa2b56ea0a442e39dd043c53d6fb2e26bd4920d64f245c7a94aa804db58baad01b6e7ed9026df547ece79bf8aba029803048b5cfb48d5804769fa06f18027bad8a3ec2b48153875376cb00fe50579179d364df5ce285c57e8f372a05f13c3ec9686b66e5f6a86c840fab783be9fa1ac92728e906f97a00c001edffa424718c4fce4f204be636d1c528f2c77e9b5ee4efffa5f1c82039246a3b9d1e7dfa57eee705e769ec2e4a8960818c7a34dca6ba929c776ce4d470914a0cd92bb525a7edf546702415dcb443be537ced69a9d350ec3ab792b07eaa8a62912891aad66757db394cc5249df6753fb9a373eb0bdfa181490fbc37e344becee1302b8853b0a7a8e4b07b7d47013b4187ac2099c218ca4d34032007fbed49d43531acd64aeb6b187f02f29653d7dd1ddbe0c05676135f132653990778883a3e62a86576251044864a4c5dec1c147b72d302df89b86a71c0664678e66bc4b8d320fc91306b1c3a7361eb8d7e3b04812f68bd33c443746a50aed9d7f3b9d5d4a074e756426b74d45d1a472ebe20db3f19aba979dafcec1e590a8574a2db25a14c8e6a37e2efa4b1228c5380685e22acc634326617a2b634975fb01bd369a2d8a1a418c55eec2cd8b896c13faec313279a10a56a44df409ad7205338e0ffc8885460e0"}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000af9fc8)={&(0x7f0000000140)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000309000)={0x14, 0x1e, 0x301, 0x0, 0x0, {0x6}}, 0x14}, 0x1}, 0x0) read(r1, &(0x7f0000000080)=""/153, 0x99) [ 612.496103] netlink: 20 bytes leftover after parsing attributes in process `syz-executor6'. 2018/03/15 06:54:52 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={0x0, 0x8, 0x1}, 0xc) ioctl$int_out(r0, 0x5460, &(0x7f0000000000)) 2018/03/15 06:54:53 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000264ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x0, 0x80000) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="403cf5eeaa7aeca4bad065c3eabd2eb2eba136fcfff062ecc70906b06b0b44fb3efdf3ee4be404980d1687e7431688d1da2219a91c9a29a58a81a395e71266a65cde5cbee20600001cb8"], 0x2) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in6={{0xa, 0x4e20, 0xffffffff, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffff4a96}}, 0x9, 0x800}, &(0x7f0000000040)=0x90) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000500)=ANY=[@ANYRES32=r4, @ANYBLOB="e90000006d10662c1d192fa2f319c3eb9eeede34c7ed430b852eaa65a0a15ab4d5dc1d5b72e8b6ce1bc09c5f3f40e1b03ea8b14de9a7281e132ef489b81906191c99701deef13cc843119ebf131107b5103c00cda74cd47369efedf3a508ea0b591b54450f1855e932027ecb5da1d63676558c456961e430a4bc0d7315405029240817f9572f16e3a0233a3c07487494cb33b38d7dde8ece6fb2cb87618d3d80d6698f7e804488d46b8f2836aa795d0bfcf45f311792fa266a5eb39e68a0d1258413d96ca55a7ed46195a2e4a411541b6cc042e59751644e102b84afaeb629954cdb4c7f6a204a8fdb5f327b5a"], &(0x7f0000000600)=0xf1) getsockname$inet(r2, &(0x7f00000000c0), &(0x7f0000000100)=0x10) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f0000000280)) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000002ff0)) getsockname$inet(r3, &(0x7f0000000200)={0x0, 0x0, @local}, &(0x7f0000000240)=0x10) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000000140)="b70517b6c58a55b17c12f278bfd710cbde2bb8ba239574055181d8781402d2fe813fb7fca39f459d6e44530f1c6eef03d551b6607f99719765944ff32eeb1014aabaadc65183a6a37f1964083b84c528f9f1b316b20ffa3e48d40c4709c050a0650864629901a570790fbf87483faec3342d4ed9fb92b3dd4766d25174074aa91b") ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000000)={0x9, 0xfffffffffffffffe}) 2018/03/15 06:54:53 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000380), 0x8) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/15 06:54:53 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x11, "d1836ca9537c9fc282e060a0216fb6047b"}, &(0x7f0000000040)=0x35) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x80}, 0x8) 2018/03/15 06:54:53 executing program 5: msgget(0x1, 0x10) getpgrp(0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000700)) gettid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000740)=0x0) getpgrp(r0) fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000003c0)={0x0}, &(0x7f0000000400)=0xc) sched_setaffinity(r1, 0xfffffffffffffff1, &(0x7f0000000380)=0x59) r2 = msgget(0xffffffffffffffff, 0x0) msgrcv(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xd5, 0x0, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x2, 0x0) accept(r3, &(0x7f0000000180)=@alg, &(0x7f0000000200)=0x80) mq_notify(r3, &(0x7f0000000240)={0x0, 0x19, 0x0, @tid=r1}) getsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000680)=0x3, &(0x7f00000006c0)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e22, 0x7, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4}}, [0x7fff, 0x7ff, 0x7fffffff, 0x80000001, 0x8000, 0x2, 0x100000001, 0x1f, 0x10001, 0x3, 0x5, 0xff, 0x27, 0x401, 0x81]}, &(0x7f0000000080)=0x100) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000140)={'ifb0\x00', 0x1002}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00000000c0)={r4, 0x1738}, &(0x7f0000000100)=0x8) msgsnd(r2, &(0x7f0000000000)={0x3}, 0x8, 0x1000003) 2018/03/15 06:54:53 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000280)='/dev/snd/midiC#D#\x00', 0x100000001, 0x802) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000040)='vcan0\x00') accept4$ipx(r1, &(0x7f0000000200), &(0x7f0000000240)=0xfffffe48, 0x400000080000) r2 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r2, 0xc0045520, &(0x7f0000000000)=0xa0df) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000000)=@req={0x2c4c, 0x1000, 0x100000000}, 0x10) setsockopt(r0, 0x10d, 0x800000000e, &(0x7f0000000fff), 0x0) 2018/03/15 06:54:53 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchownat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) r1 = creat(&(0x7f0000000180)='./file0\x00', 0x84) r2 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0xfffffffffffffffd, 0x40401) sendmsg$nl_generic(r1, &(0x7f0000001c00)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x2000a0}, 0xc, &(0x7f0000001bc0)={&(0x7f0000000400)={0x1798, 0x39, 0x134, 0x70bd25, 0x25dfdbff, {0x8}, [@generic="dfe4da9a72a43084501c99b2a30159", @typed={0x10, 0x5a, @u64=0x4}, @nested={0x101c, 0x3d, [@generic="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@typed={0x18, 0x53, @ipv6}]}, @generic="1f2325351910e485ef77bd491262abacde46227859c5f1b2962db5c52b44653d4e47d265983a9fc7810e69712b4321f71fe919c08bf4daf077aeda5d6051e5aaf5101794c7b80c518cccd66863bd9b478abb05173e048201e7c553eb5d9caab0cca2b71514d6bf3adc6fda05bd65a939baecb6602b098b645c68f2fbfc9df04db1c3abc79d9c221dbcc24b6833439fe0352fd9ae4ffe4d6009325b044d707f2627ecc81a42a09c939cd445e7a17a007bc978fe99a6540baab336ec5cf3d2efa85179aaf9a6f846fa830fe3c2f1487234", @typed={0xc, 0x3ff, @fd=r1}, @generic="003bde6535f45425c5b83a5bf50c28de977f128b62cd95a9fb0acb4d4d9a0c85499cbcfd850acd3263f787824c341e88a929f8c6cb9d51f8ad4692cd91a1afc0134aa44147bb2559bba15e5867d1549f8c6c3929a8d0adb49805e3b3ac23960f9a6eb6706f7ec04235", @nested={0x1ec, 0x79, [@generic="e74bf50d68f177675343c27b4bc0a0847ac5f9d4384ac8cd3c60d5acb4220af376c25320303c3f3941b6738c971128890ca497bf098fee76b402dffd4d81ac17af37e1ab37803cbfc8a9984fbdceef5940cfdf8b79589d3e6950d893369fb6fce36c7308458fc85faf51b6ca94dc", @typed={0xc, 0x68, @fd=r1}, @typed={0xc, 0x36, @fd=r0}, @generic="8b9d6d60cb3af5b799b495d0bf875a9c209337d28ce990dcaea2bf9b446856ec0c3d5e7a53a0dca07c9a3bfefba31dd9c6b987b4bc310dd8046c1b0b6ded24fdbe23eda44ac14c777f1f173c0c3bb09cdb", @typed={0x8, 0x5a}, @generic="18dcd6148f97c528b9d1416d61c99a7fa5e97d11d22e877af284ed77e8eba6d0e09d24c23208490f8be6a495086f139e56ad75bc1c413c7236b22f8a24199e8816140fc56de754ea8c02df337f6352335e235a76ff807101a037e602f710ef39e387cc96a7b559d338e485a04568d2c8c67bcec0d75340d0d71f93ba3c2824086ae02066ed6af6da926bbe71316eefc8834c65b2e1d320406afc04a6289b2237f000240f3772e5188270ece3987b1514d180644bbc5e199affe9f5b9e3413fad8189e9ad7a72297c2cb0f389601644e320640bd605ce5e4b8fd6", @generic="d0ea4c6e5371b32dad032c90e8e72f0d54e022f2d43a9092a9797d905b0ec442b56d01914c25b9117013dda65455"]}, @generic="5493cf2404b5ac0eaa518b8767ea686c95e7cc3ff5025a6eeb84fffc5120dae072291d14bcac6c5c010fda29389d424f01e12ff85c35d066e57dbaf1d88845c577f7efe868ae52da217e935cb094", @typed={0xc, 0x12, @ipv4=@dev={0xac, 0x14, 0x14, 0xd}}, @nested={0x3bc, 0x87, [@generic="1b0a3d4a0c97f4c54a9c1868f387f0f145cbb6cd1b1074e95055bfdea26dad290a39c0f249f2fca94d0e94c3b0b78999ebf3df215cb91ffcc8ba", @typed={0xc, 0x82, @fd=r0}, @generic="cec880333bdf7d16d2627ce3192825609924fccef0dea493721ad56ae1dcf35d3a026629181027c5b6ed47762973b1cc0b4d1fa541f031ad8f419a5bcc9e301745f1df84ca100a222484f746fa00f08b4813f075f6a540a00d837e084dea4acd26c365e50c896eae86c6aabf8b7bc3896c185c8dc80470e7410261f62da8788ff94074a97eff9dbd7f09916b48d7447ec6b96da37da090d3c6fdf7451702db4fd4ca115d6604ecee5e938c9998e829665e95e114dec8b1075d32d2cc4540ddae5e19e2021cd537e791c75a8b480a2b777a263c81910f0705559124", @generic="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", @generic="c070c6c51d4f026c02f989feef6e03e3fed5ed8d5d9bc456c38af9818e06d0c12daa9d64bbda5d4984a50a2addc07b86b7287e47dcbae163cde128fd888ef54788fb0fa5c1aad77c8c99498a15140353605bc3441051fdacc318e7c39bb1eb6deea6346f54842591e28be63bf4070c21ded95809b073510a005190333ccbc5e58847e7426ce38d321100418e64f687b5179294d6c6c57b", @generic="5e6d38c0814e6a295af5b4239b470a46f71eaeaf67b01dca748416f98f4067a09f978786bc2d61a9a1c27ec67e424e3b22a2b46eda7f14026fb0c6adc46c3e6038b17d395684f7f03a35b4251ca43f0862fc57f28f20797547a6543f130c38c6f8ef27c82501cbd645e415475ca5da31a2bb8438d532df97b5458cd6bca5e9a28a5cc5ec6649fa01b03d6227ad22bcc777e8e02193695a16d403c251bb71274c571187109347ccf8052ca6f69de380a2180f8f4fe880909226871fe8e7580e9ba04fe0a639b8c35b5baf749a8f3fa1652434294b705e29e24315a36610fa31d2f907f37f8d", @typed={0xc, 0x1e, @u32=0x4}, @typed={0x14, 0x8f, @str='/dev/audio#\x00'}]}]}, 0x1798}, 0x1, 0x0, 0x0, 0x1}, 0x20008894) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x800}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000340)={r3, 0x2f, "92de0be691da586e9087f0ee878e439bcb9daff8dce85c8bd09a71b9cadde3997aa6f1e3f6d71f0221b58733719ceb"}, &(0x7f0000000380)=0x37) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000001c0)=0x82, 0xffffffffffffff2b) r4 = dup3(r0, r0, 0x80000) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000000080)=0x524) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) fcntl$getownex(r0, 0x10, &(0x7f0000003e80)={0x0, 0x0}) stat(&(0x7f0000003ec0)='./file0\x00', &(0x7f0000003f00)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getgid() r9 = gettid() r10 = getuid() stat(&(0x7f0000003f80)='./file0\x00', &(0x7f0000003fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000004040)=0x0) r13 = getuid() getresgid(&(0x7f0000004080), &(0x7f00000040c0)=0x0, &(0x7f0000004100)) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000004780)=0x0) r16 = getuid() lstat(&(0x7f00000047c0)='./file0\x00', &(0x7f0000004800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r18 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000004880)={{{@in=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000004980)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000049c0)={0x0, 0x0, 0x0}, &(0x7f0000004a00)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000004a40)=0x0) fstat(r0, &(0x7f0000004a80)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000004b00)={0x0, 0x0, 0x0}, &(0x7f0000004b40)=0xc) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000004b80)=0x0) r25 = geteuid() getresgid(&(0x7f0000004bc0)=0x0, &(0x7f0000004c00), &(0x7f0000004c40)) r27 = getpgid(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000004c80)={{{@in6=@ipv4={[], [], @local}, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000004d80)=0xe8) r29 = getgid() fcntl$getownex(r2, 0x10, &(0x7f0000004dc0)={0x0, 0x0}) r31 = geteuid() r32 = getegid() r33 = fcntl$getown(r1, 0x9) fstat(r1, &(0x7f0000005140)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r5, &(0x7f00000051c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r36 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) sendmmsg$unix(r1, &(0x7f0000005300)=[{&(0x7f0000001c40)=@abs={0x3eda80b68bec7e19, 0x0, 0x4e24}, 0x6e, &(0x7f0000003e40)=[{&(0x7f0000001cc0)="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0x1000}, {&(0x7f0000002cc0)="afb11a4c36d7ce672427ec06ba04f027301a88e70ba9d6db6cef1f21219e22a35ccc0bee713a80bb32a7e315a00b8becc59563779a52f54362097f88302ffc12f6be058aa25618cee6c8d09d8c8c2bef5e65", 0x52}, 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0x1000}, {&(0x7f0000003d40)="25baec342e5cf83c641fa30b78dc27b6171e2a037e8b6905352778b4c4f78261f550048feca56b088cb2b61ccbf89e19555820df1b658f18e6bfc1d13a3fc3fc61437972866ba0716816573e90a019298941e560abe1b6f1e8b179cbe9aafc87bc73557c6d5a32e24499ebe03dd637b3fcb1c12f67bdd29798ee9e30a0c73b8f427dfa1e94db64d4d63e0945051646f77b36c185b7c3ab1058b7f20416b5bd51ccc1028529a27fbbee787b32b5c603159ae2e64ba1669143f02caf9a482326669014a4a233b34b4d0d297e590138d51b4058112607d1d451b906037446dbf7e744a620f12120ab775c6fdb2ac5765a18", 0xf0}], 0x4, &(0x7f0000005400)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r2, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="0002000000000000000000000000000000000000f02e0cec21d55cc387ea28f694a016dfd8ef64ff08f5df0a11bc87e4e3b1c410d1c5e1b8495e0402c75ff16a2041a08474895e1a96fc5113c1ca955e26c66688713a41d47658b61e4d59cb4e5bfa012495e3b4c291f321dbb743311402b73c889b8e0000000392c022cfd4c2626e8d49ff", @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=r11, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r12, @ANYRES32=r13, @ANYRES32=r14, @ANYBLOB='\x00\x00\x00\x00'], 0x78, 0x40000}, {&(0x7f00000041c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000004440)=[{&(0x7f0000004240)="56b2c89ad4da3194c498faec6b024ae94b25c36a0ccc80ba64efac39a8930fdb384b71cb8c01d73c8152bab514612f1380e3ad2421299f46353a0c60ffe431482760acd96c792ce026a27f00c9702525400cd7bd7a6f127c64d39951cc1e9208446797eed5241f41b03975baad53fce2ba8379afd690007be5beffb38401a3a90a5871236adfe60010911db714bd054d084f6baab6a86295b1569eae0e73798a449090e94c7d41bf7fcb4dc7896576f5c3f5398c9dbb9cb3cc157126119501fbd9b7cffc83f20619da6e834bb0bd3ed3aadfb61f537acce49849f7fa6964", 0xde}, {&(0x7f0000004340)="df13a0628685c74f2a0848a6ed14453a5f007901a97250d121b8fdc4e93d4e4b0814771dfa25c09ec555f5f13bd4b90e485ce7ef12899f2916268e4bf0fbeef05454b27521299879587e44055987ae756a5131318d5d3c17007db3fd2f87e89ab3f14bc47c60ba405f5ec34e455f9013ff18495d523862d7ddae5ef35646de7f57225070a85aace8b418d04b12fb864fdbdbff868d06c5e67c407cf3b4cce7d8468f5ab8b81b9617c2dd3a367509b966541ab129166ff69cbe615edeba9ae7a8cdc43e", 0xc3}], 0x2, &(0x7f0000004480)=[@rights={0x20, 0x1, 0x1, [r0, r2, r1, r2]}, @rights={0x18, 0x1, 0x1, [r5, r0]}, @rights={0x20, 0x1, 0x1, [r2, r4, r2, r5]}], 0x58, 0x4000}, {&(0x7f0000004500)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000004740)=[{&(0x7f0000004580)="e110c1b3296ba2de5e7e223c25fb7e3f423eb0d79fd8fdad5b07df43c1b5b35d3485be742e6ede70d70f795616a415500176175d87f45b0b", 0x38}, {&(0x7f00000045c0)="271de1991b271371b2e0ff0029f570c761dd55a3f7ac97f8b4a86a3024c08da036d651552589d5e8c1a70b3b34716e5ab26710d40a4904ef0a7abd1d1d97c0adb148660c3efe591e326f9489c83ee7c5c8b21e3884cc2670d79acaf6a12f2aa51b8d5d3d2914", 0x66}, {&(0x7f0000004640)="605178de22d6be9a4da78b886443463937f59155e4df67bbf4b47be25861cb51ce3d391aa752e0c701f41ea243501d3e3d62274edfbf27b4a481b8523864c2fc3218bd9f28635847b37657e1b727769e5ba00ab5680e52aebac0d9f20b72a293889cdbcbdbe2a62b424edcb5e6f848732e79c7e771f0e7adeacdf2ce5d13f098dc5fe6125287f1ec97c8903ff672dcffd385fd93e5d434cd4805f3d140c91d17e73d6e1cf556e5c83524a1d3a0340182f4fd90bc3efca0507d8130cf70db45e1f0af11cfd3e7a0a141985cd61c74b3dd3167951f816ed16f", 0xd8}], 0x3, &(0x7f0000005500)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r15, @ANYRES32=r16, @ANYRES32=r17, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r18, @ANYRES32=r19, @ANYRES32=r20, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r21, @ANYRES32=r22, @ANYRES32=r23, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r5, @ANYRES32=r1, @ANYBLOB="2000070000000088f3005d09f7715fa34aaf42f7abec342f4b0036", @ANYRES32=r24, @ANYRES32=r25, @ANYRES32=r26, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r27, @ANYRES32=r28, @ANYRES32=r29, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r30, @ANYRES32=r31, @ANYRES32=r32, @ANYBLOB='\x00\x00\x00\x00'], 0xd8, 0x5}, {&(0x7f0000004f00)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000005100)=[{&(0x7f0000004f80)="8f880e7c2eef7fe4024e103450fa72525fd67490597e4ac5ea5827d32652811974c3be067dcec7f206685db3e04e768f1224d45db39ee720025bbc546fa698f46954af877232ba54a9e5d410ab8b2e3828a1df71fcf2f377dd524032c86c4e3eaa5242b0fe2c44a26dc56fdaf5b6f49aa9a64cd792801aab2f96cb232b8a056567275a9d570432d86352532710f9792d445b4e90e5128cdcd3c268a0edd7dbacaca339b604fd49968355d156547403bd07d9b937650938b5", 0xb8}, {&(0x7f0000005040)="a79cc9c1f40df95a1222f6cf612d", 0xe}, {&(0x7f0000005080)}, {&(0x7f00000050c0)="f082decf48fe1da4807b56efc435189e7bf9b36265eb5a397ebdcf05a99e1b5d31a9daa2487e518960f3685e16c20a9255f5733cfd06db23834b65908072d9c2", 0x40}], 0x4, &(0x7f0000005240)=[@cred={0x20, 0x1, 0x2, r33, r34, r35}, @rights={0x38, 0x1, 0x1, [r5, r0, r2, r5, r0, r36, r2, r2, r0]}, @rights={0x20, 0x1, 0x1, [r1, r1, r0]}, @rights={0x20, 0x1, 0x1, [r4, r0, r1, r2]}], 0x98, 0x8080}], 0x4, 0x4000000) socket(0x40000000015, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f0000000140)=[@in6={0xa, 0x4e24, 0x5, @empty, 0x383}, @in6={0xa, 0x4e21, 0x8, @empty, 0x5}], 0x38) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r5, &(0x7f000014f000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000847000)={&(0x7f0000000200)=ANY=[@ANYBLOB="3c000000120020f3000000000000002979a2292ad97bbce31300ff020000000000468a000000000000000000144262faf6edff1f0000000000000000000000000000090000007706f5ea85cf5f2a663cb0dc74b1d43a07193d15dc7d5a7b540f3bd2d0bc537c317cc33732b5f874c316d616b2e451d81125617f25329205bdc669a63574c517514bcd05171ee7a1cd7462b320089439f35c9c1c8d0494d6831ba69b64121ba24551f6217beaf99a508c1fbd4cbafb91ae3d54f395cc905dc7daa871327ff965a909bbd13a440c6c8b0b53f1609b463ca09467967e3b06ddb9578e2857926dc8437ac06b4946493f5a"], 0x3c}, 0x1}, 0x0) 2018/03/15 06:54:53 executing program 0: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in, @in6}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000000240)=0xe8) r1 = socket(0x1e, 0x4, 0x0) link(&(0x7f00000001c0)='./file0\x00', &(0x7f00000002c0)='./file0\x00') setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000280)=@req={0x8, 0x5, 0x800, 0xffffffff}, 0x10) writev(r1, &(0x7f000069c000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1) close(r0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000400)) r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x200, 0x42) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[{0xb}, {0x8, 0xfffffffeffffffff}, {0x3, 0x10001}, {0x2, 0x3ff}, {0x4, 0xfffffffffffffff9}, {0x4, 0x3ff}, {0x2, 0x100}], 0x7) read(r0, &(0x7f0000000000)=""/7, 0x7) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000300)={0x0, 0x850}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000380)={r3, 0x3ff}, &(0x7f00000003c0)=0x8) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000200)=0x2, 0x4) 2018/03/15 06:54:53 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(blowfish))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="8f582efe", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000004680)=[{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000002c0)="640885e40c58e246eed431c6253c2fe2e7", 0x11}], 0x1, &(0x7f0000000680)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x60, &(0x7f0000045000)=[{&(0x7f00005ab000)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) sendmmsg$alg(r1, &(0x7f0000002d00)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="34fc6b9399ba09e37d1cdb9d49cdb16375e466ee0b18fa", 0x17}, {&(0x7f0000000100)="20708b3ba6fc3df36e66937d03a5087b95dcbcfe18c87fdd6cc94986eac82743e5c732ece6ad36e32ee90a765f710d28bd3133fe43aca674e07c336d08db6a7efdcb066c478d7df05c77dfa4858fdda9b32f21beb72f81eda9594aafb15939f23ae365fd0c25d0a624ca9fc47e3995f1955aec", 0x73}, {&(0x7f0000000180)="cb14aec6fa548a48fa0bc30f00f921b63818e2f9435fbaf73cf53b9b1e3de161a93579a49b686d1f8754073a3864f2ad636cbe274d9e76f1a06c9f74fed920eda46f41f98370c7716e7ff526fc411d49f5f863b964595f65d98b2f0b08dfc2199fb3b355efda5b2ac26d73a1bd11bf94da3609aa3b4674c4fc7c813327581f28e804c2f97111d0415206bf", 0x8b}], 0x3, 0x0, 0x0, 0x4}, {0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000380)="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{&(0x7f0000001500)="11b99e244b7f859ab9bb236e8af67512f94ae6ec4aa2598aa33d4b44412f1dbf35a04a2a923c084f3087b8b302a9cd68fbdbc0dea0919d498c58902f76722c77b023f8328ae1f19eb06cec55b906e196f9010b552ccb1fbe7bd80e11d580802daa4e9df06a0e547157de53985e9f358337d1f0", 0x73}, {&(0x7f0000001580)="83af37f9daaf", 0x6}, {&(0x7f00000015c0)="05a91cfaeee7ce31bf4cbe30b6e23bcd92da23ced2dacac516b7d0bf844e7f2b0c0f2465392a0a08c36c3b5617170b630e363916dbc2bbe443772971695784f63fa6514f888fac49ae959a5d3e4757697041ce5ac99434f3ebc4f062b5f015040cd6a0f0", 0x64}, {&(0x7f0000001640)="2e318cb9e4205211ddff054190a25b9541ec67c66bdc9c3efe8deb3e7ce88bf5c19f8de5573c765af6a7d55a8bb1fd9659e69a60392455fa649b58745cdf49cb5b8cc6520d4452708f96465b6f85977e", 0x50}], 0x9, &(0x7f0000001780)=[@iv={0x20, 0x117, 0x2, 0xa, "2df425b492d52e833aca"}, @assoc={0x18, 0x117, 0x4, 0x2}, @iv={0xf8, 0x117, 0x2, 0xdd, "53695a2c5c24b36d0176f21ce5b09eba3ebf3a316affd5689b7423db61eac297a7dc35ace768b37dd1fc01a2a1afabcb4db09a2ff03e721dd3771a8d4abfd62c53a8243d5c87c0941ac6028a288aa8c61d3b7917c628a09d07336fc400bc5d989c92d2dd6ac68d5f70176c94808bc35c956827da78e5284dfc61a2e6894c3945deb557244f63abf03e3f9cd967c408e05d97e865777f1a84d0fb6df5282fbc9a2933939f9a7f574e59127d543e15bb711c6fd6c3e59562fe42b3d67d3b4a652d29ff34caac49d2f6f3bc61c7999c6ff98c8fa075f9bffec5c6de451c16"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xd0}, @iv={0x50, 0x117, 0x2, 0x3b, "965de17223d5d7ed5ac455018266cb88be3664d90df013318d6124b85c1c0acfc7d77d6fa06dde51914cf577b69f6bc128c8b5af43644abb55e617"}, @assoc={0x18, 0x117, 0x4, 0x5}], 0x1c8, 0x20040800}, {0x0, 0x0, &(0x7f0000002a80)=[{&(0x7f0000001980)="390af2d136637e4f5a6898eb1a32fc7309b8d6d718665bc91b50b40caab8c7a5a8f428d8f7951cd6425aadc02aacf334ff8e827c956caa7213520b14152b4fda26c106d86a17f4f3085c5dafb6184303e5521e8327e9b543bb0141495192bf6fffe99797", 0x64}, {&(0x7f0000001a00)="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", 0x1000}, {&(0x7f0000002a00)="2dff396b150028505ed806da022615068ce8db28e29fd491648515c91b9f5c68885b31e8aaa90d8e33233ce63b787529aec19196f93cd4cf87cf2dfdb61b8cb54cc6f675a404b0fb2841c407e8dd413a65df1733af9a10919ee5b013a1d6310d3a9480be45a7179c8af8bdf5", 0x6c}], 0x3, &(0x7f0000002ac0)=[@assoc={0x18, 0x117, 0x4, 0xacdf}, @iv={0x70, 0x117, 0x2, 0x58, "40545cd3ff0f9a73abca80a7e613911653f452585c72fe42cbcb09341217e1bffd992892bf8eb0f350dc169da5448c54d2e64291d18b3ff11c031aaaa8918f0a08332073cf3f8008ea4a259e2ab25fdc87debef4eab66226"}, @iv={0xa0, 0x117, 0x2, 0x89, "1239734fb8594e044058a3240e0c87cc3bc0413727e272d424ba76efc245dd8b9720eb5e07707b44228e135d9ee8388871c239b8bed670a45b269e247bfc8fa6c56687abcb93f29cb9028be531bb2f020213743bc926f7bf88a62a15449adcc9d2bad2ceb7db3f7dc715e4eb7e331df615676df19e0466cc8e41f8e3b52f27931a1d5a079777c4195c"}, @iv={0xd8, 0x117, 0x2, 0xc2, "28a4523b83c0b1205ae1aa0613d81b51d22b25a21e3a44f0bea296f0983ed827d62e3c7eac18246ed7991fe1cf755229126bdb62ee8151b56b483d6bfa266cc618d4fb1c81696b2de7eba98d36f3c2c83af6342d667fd955f6d4b001d937454c6ffb0cd87998fb301db25c39c7868e42a4a070c9b8a443450ea74031bc019cf08bf852ad527d877f1baaaf6a887214608ec4835174968d00f0cd0b747f9a519589e37974c8b9f7536bcfce24aeff861286e4253ea2acb365e8d167753fd737a28e1d"}, @assoc={0x18, 0x117, 0x4, 0x81}, @assoc={0x18, 0x117, 0x4, 0x800}], 0x230, 0x4000}], 0x3, 0x10) 2018/03/15 06:54:53 executing program 2: clock_getres(0x3, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_getres(0xfffffefffffffff3, &(0x7f0000be2ff8)) r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x60f, 0x8002) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x0, 0x6, 0x3, 0x8b3, 0x6}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r1, 0x100000000}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000280), &(0x7f00000002c0)=0x4) truncate(&(0x7f0000000140)='./file0\x00', 0x8) 2018/03/15 06:54:53 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x20010005, 0x40) setsockopt$inet6_dccp_buf(r0, 0x21, 0xcf, &(0x7f0000000040)="f404a6d017e24b79dfb5b84c1892dd7899a997cd3af6f5627917188e69873a811d85866bb063ed24a03bfd5e385754e1809d03c596127bd527e84d1c53ae5907f600e17fc83928c3d328880f4a8fb66c8f6827409f1f17d08db046285e2a0fe9fd5f782fff6751ca70b68c0653b206b8b4655049cc0591e274652a9a37280c02909a44f241d200378e0c63ffa230d49c2132223bb2", 0x95) r1 = memfd_create(&(0x7f000030d000)="657468312474727573746564776c616e3076626f786e657430747275737465646574683126766d6e65743010757365726e6f6465765d00", 0x0) fallocate(r1, 0x23, 0x0, 0x87da) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000000), 0x0) 2018/03/15 06:54:53 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x9, &(0x7f0000000040)={0x0, 0x28}, &(0x7f00000000c0)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000100)=0xc) capget(&(0x7f0000000140)={0x19980330, r0}, &(0x7f0000000180)={0xfffffffffffff800, 0x3a55, 0x7ff, 0x9, 0x200, 0x81}) 2018/03/15 06:54:53 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x2c}, 0x1}, 0x0) r1 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000080)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x53, "2ba67d0953473a1addbcd8092d66ac692c5bf837a72eaf9cd551f6e608b4c86709d322e0d20f738c81510d3aa801cc6a07201f95f1d5d8b336c35db9a04cec8df8c3b65d5f854581f88f0fa98421d60334154b"}, &(0x7f00000000c0)=0x5b) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={r2, 0x8001}, &(0x7f0000000140)=0x8) write(r1, &(0x7f000007e000)="1f0000000104ff00fdde45c807110000f38100000000e17f010002dcffc500", 0x1f) 2018/03/15 06:54:53 executing program 1: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = socket(0x8, 0x8000b, 0xed) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@assoc_value, &(0x7f0000000180)=0x8) keyctl$search(0xa, r0, &(0x7f0000000080)='logon\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0xfffffffffffffffa) r2 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x400000000000000c, 0x109000) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000240)={r3, 0x5, 0x7}, &(0x7f0000000280)=0x8) 2018/03/15 06:54:53 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f00000000c0)) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) splice(r2, &(0x7f0000000040), r1, &(0x7f0000000200)=0x7, 0x7f, 0x4) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) add_key(&(0x7f0000000180)='cifs.idmap\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001300), 0x0, 0xfffffffffffffffe) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000440)) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000000300)={{0x105002, 0x3000, 0x1a, 0x1, 0x400, 0x81, 0x800, 0xae8c, 0x8, 0x321, 0xcd, 0x8}, {0x100000, 0x6000, 0x3, 0x0, 0x2f9, 0x8, 0x5e9, 0x1, 0x6, 0x6a67a1b6, 0x0, 0xfffffffffffffffa}, {0x6000, 0xf000, 0x3, 0x10000, 0x81, 0x3, 0x1ff, 0x2, 0x4, 0x8, 0x3ff, 0x6}, {0x5000, 0x1000, 0x0, 0xfffffffffffffffa, 0x80000000, 0x1f, 0x40, 0x3, 0x1, 0x3, 0x9, 0xffffffff000000}, {0x5000, 0x11f000, 0x8, 0x4, 0x7, 0x100, 0x0, 0xffffffff, 0x5d15, 0xfff, 0x4, 0x3}, {0x0, 0x2, 0x1e, 0x5aed, 0x2, 0x6, 0x200, 0x0, 0xf7, 0x4, 0x7, 0xb2d}, {0x100000, 0x10000, 0x0, 0x0, 0x3, 0x200000000000000, 0x5, 0x678, 0xe9, 0x4, 0x1, 0x8}, {0xf001, 0x5000, 0x0, 0xfffffffffffffffc, 0x577, 0x7fff, 0x0, 0x7ff, 0x6, 0x8, 0x3, 0x80000001}, {0x12000}, {0x2000, 0x2}, 0x10000, 0x0, 0x10f000, 0x200, 0xd, 0x2800, 0xd000, [0x9, 0x9, 0xfffffffffffffff7, 0x7]}) request_key(&(0x7f00000016c0)='dns_resolver\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000000080)=':wlan1\x00', 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000fe0000/0x4000)=nil, 0x4000, 0x1, 0xc013, r4, 0x0) 2018/03/15 06:54:53 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000100)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r1 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x4, 0x200) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f00000001c0)=""/34) sendto$inet(r0, &(0x7f0000a6efff), 0x0, 0x20020003, &(0x7f0000000180)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)="d7", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000f43ffc)=0x8, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000240)={0x0, 0x7fff, 0x80000001, 0x7ffffffd}, 0x14) r2 = dup2(r0, r0) sendmsg$unix(r2, &(0x7f0000001600)={&(0x7f0000000040)=@abs, 0x8, &(0x7f00000015c0)=[{&(0x7f0000000300)="a357", 0x2}], 0x1}, 0x0) 2018/03/15 06:54:54 executing program 7: r0 = eventfd2(0x10001, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) ioctl$sock_ifreq(r1, 0x89b7, &(0x7f0000000040)={'ip6tnl0\x00', @ifru_hwaddr=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000100), &(0x7f0000000140)=0xb) ioctl$sock_ifreq(r1, 0x8946, &(0x7f00000000c0)={'syzkaller1\x00', @ifru_settings={0x0, 0xffffffffffffffff, @fr=&(0x7f0000000080)={0x2, 0x15, 0x7fffffff, 0xffffffff, 0x10c6, 0x1, 0x9}}}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x406000, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f00000001c0)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000200)={r3}) write$eventfd(r0, &(0x7f0000083ff8), 0x8) 2018/03/15 06:54:54 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000220000)={0x0, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x41, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000000100)=0x9cc2) perf_event_open(&(0x7f000001d000)={0x2, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000003ff4)) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x408000, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r8 = dup3(r7, r6, 0x0) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r6, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) ioctl$LOOP_SET_CAPACITY(r8, 0x4c07) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r6, 0xae80, 0x0) [ 614.084555] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2018/03/15 06:54:54 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f000002c000)={0x20, 0x23, 0x711, 0x0, 0x0, {0x16}, [@nested={0xc, 0x1, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x4, 0x48400) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0x101, 0x20e, 0x100000001, 0x3ff, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0x800, 0xd9, 0x8003, 0xf97, 0xfffffffffffffffb, 0x40, 0x8, 0xfffffffffffffffc, r2}, &(0x7f0000000140)=0x20) [ 614.145893] netlink: 11 bytes leftover after parsing attributes in process `syz-executor5'. [ 614.211581] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2018/03/15 06:54:54 executing program 6: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x3ae00, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000100)=""/169, &(0x7f00000001c0)=0xa9) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/rt_acct\x00') setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000240)={0x5, &(0x7f0000000200)=[{0x1, 0x3, 0x83, 0xb2}, {0x7, 0x8, 0x401, 0x3ff}, {0x3, 0x5, 0x8, 0x800000000}, {0x5, 0x7fffffff, 0x8, 0x80}, {0x0, 0xfff, 0x5, 0x7fff}]}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f0000f81800)=""/2048, 0xfffffffffffffd69, 0x0) 2018/03/15 06:54:54 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000001ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0xfffffdac) setsockopt(r0, 0x114, 0x8, &(0x7f0000000000), 0x0) r1 = getegid() ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000001080)="0e560f77a074fd60492a27a97ba10705403cdc3c582ced12f9b9524f98ec7982f645b8d1a9224cbd8a06735eed81e2407a3d6df6a1370788536841e4bd63f8be5abb1a75434dc82073a26ba5589872381ea48c251e81cb612a7d0beefc925af0d3dd0977ddb52130dbc36c84bab7c311f8f17a9362213ceb99288a492aaee8682ba873c13884b3da7f73595c85fe83fec07d65b487d93d5dfa1fac794f9d45a05da422ed66e904cd9e81a9a5ef3f4ae7db3ec36cfaacdd92f8b98cf2d73e3eceb698196457507d6a5f3130a917b7c31f2833c5213c8d2f69c88b11ed") r2 = syz_open_procfs(0x0, &(0x7f0000001180)='ns\x00') ioctl$TUNSETGROUP(r2, 0x400454ce, r1) sendto$unix(r0, &(0x7f0000000000)="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", 0x1000, 0x4040, &(0x7f0000001000)=@abs={0x1, 0x0, 0x4e21}, 0x6e) [ 614.253658] netlink: 11 bytes leftover after parsing attributes in process `syz-executor5'. 2018/03/15 06:54:54 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa}) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x4, 0x32, r0, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000000)={&(0x7f0000b05000/0x3000)=nil, 0x3000}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x20800, 0x4) r2 = getpgid(0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) r4 = getpgrp(r2) sendmsg$netlink(r1, &(0x7f0000000140)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x4}, 0xc, &(0x7f0000001800)=[{&(0x7f00000001c0)={0x268, 0x26, 0x2, 0x70bd2d, 0x25dfdbfe, "", [@typed={0xc, 0x56, @ipv4=@multicast1=0xe0000001}, @generic="7e31144fe8f09c7540028705fc867e96713282f53028fd1dbeb2d153d5043e3ff557ab1dab3ea94c92259153984f8d63113ad804851d9912f12507ae8f09bdd242645b2f5e1d", @typed={0xc, 0x40, @pid=r2}, @nested={0x28, 0x5a, [@typed={0xc, 0x76, @ipv4=@multicast1=0xe0000001}, @typed={0xc, 0x24, @fd=r0}, @typed={0xc, 0x1a, @pid=r3}]}, @nested={0x1d0, 0x62, [@generic="32bb2289ae8fd2dd83d2583c2b9af93f36441dd14eb58c218a895ba796b7580fd9fe609fcb5f55c5b9ac68574b6b275077421e6bc20339cc22dbae5f0cef", @typed={0xc, 0xf, @fd=r0}, @generic="4aa12d0e047344b825e7329b81c73efac2d61885aa0650396fdd5893fb11feaaee1ce126f7e026e4d453a249a873c4e0d7a8936866aaff1d4e1b85696e3581e048bffbfc522f9d6d63ef7f283b7d0b1bdadb4e111d62572871aa499cd84cc87902cc8e5eef1192a6870591878516585fc6c97936ff4c4621f8bfc70fb1265a2ccb58821af99f857a2fd1d636e5d9", @typed={0xc, 0x58, @ipv4=@loopback=0x7f000001}, @typed={0x10, 0x8b, @u64=0x5}, @generic="26792f810cd4316ff894448c8b06f3e59a13f5bb3bf671915b1a028c253b70ebf0b763f4be55e2ccc9acec077ade46e93c56d6acb77b5e335acd7bb6c97a4a4d2dc3230b231832add844fb37f9fb64f46ff71984e6e5c7419b45920c4607d8c4b968c40f71803754dbc60dde46dfcf4b24c786d57b7864af99aa6aeaebf08caf84d01dc2152312539ed121020541977853b50a2744d5507a73a1c5e708b8661c7809ee0879892ce4f2a6ae088db364a62b36a811a71297c9f9c9d15cb95bcefd4ddd2281dd9754f09cea7bb4cf3a0cf211522d768e", @generic]}]}, 0x268}, {&(0x7f0000000440)={0x11c, 0x26, 0x200, 0x70bd29, 0x25dfdbff, "", [@generic="83a88abbdedcc70827003b4e7fa7a96e724432e2bbf37ae5d904ea9af2c08c20a61483c178b66686f0e735520200dfee77cc43c3a7bf965334049b90daa3e82e1c9efe4a41b96f777fbc0b123d0b4474f3c0288d0ef707655f964d98d530c7a4f658f6e9358bc6d4c4312c4a8d32fc68c7c8a40cf23184c5c8699186538c4647e1cabd63efd505432363b01d01b0e8115ed620fb67f2ba43e84b90580fd996d76f7d7b5dbec521984523ad5a7b8d822d03f2345c696ec8a0c904f4b77f6363f0707c5db4723c47db179127a95e501ddaac28d9d6c4bba0eae263621e37bcba7b15d8a9539a8a075cdbc61b33d7", @typed={0xc, 0x59, @u32=0x3f}, @typed={0x10, 0x89, @u64=0x6}]}, 0x11c}, {&(0x7f0000000100)={0x28, 0x11, 0x111, 0x70bd26, 0x25dfdbfd, "", [@generic="7d407ac61da72b2adc203e7fdfbdef337b73fbbfa6"]}, 0x28}, {&(0x7f0000000580)={0x1050, 0x2a, 0x401, 0x70bd25, 0x25dfdbfc, "", [@nested={0x102c, 0x50, [@generic="b1d47928", @typed={0xc, 0x62, @fd=r0}, @typed={0xc, 0x73, @u32=0x200}, @typed={0xc, 0x6b, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @generic="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"]}, @typed={0xc, 0xc, @pid=r4}, @typed={0x8, 0x3c}]}, 0x1050}, {&(0x7f0000001600)={0x128, 0x12, 0x0, 0x70bd28, 0x25dfdbfb, "", [@generic="e007a10fa2a6d1c540bdf7c7134bcd4a4f71946e82d1512066b261c84ebb8e87f8d17bcad3a96d3b9d1295774f14312f70c7e88a7cd993db98bc92e7429db6f0db12598819ce65a0c253fa7f49d41f53e35e32b504d616890cd76f296df2d295403dc708d67699e4f09a675ac95ef9f07a714661d9e4c76e67b2551dfa718f7b48d61fd977703d0a37667de5d45a83cb603e3778c8b6302372e13ff602cdabdd21084cb931992e7db616bcd936db3b7319252960540f64762d35317c0e1a47cfe8eafbbddae84d281c1d8668a886162cbc1d2c28916208758cfec2bb5f0d8ccfe752343d771b6e910a5d562419eb17876ddb0fce9bad6e", @typed={0x8, 0x13}, @typed={0x18, 0x25, @ipv6=@loopback={0x0, 0x1}}]}, 0x128}, {&(0x7f0000001740)={0xbc, 0x1b, 0x0, 0x70bd2d, 0x25dfdbfd, "", [@typed={0xc, 0x5a, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @nested={0xa0, 0x7c, [@generic="3161119978fbaa53ca134c2c5deef5b60b7dab1f524e34e87cab73930ae9cad533c9fa71b41a95cc2f753f0024c8a1cc2a503117d0f23c5d7e2dd03e453de355ea89b4051998ddec7b4b46b09fc8559afc6babbd491c944f4d01cba00a86f63c0a95700238676117b25d2282f0f48afb7413d25340403d8f79ba218ce3fda905fd1e4098256c64fcb2c0aed4f1201e0a5d15cc951e76b1f4fec0d1"]}]}, 0xbc}], 0x6, 0x0, 0x0, 0x44}, 0x80) 2018/03/15 06:54:54 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000200)) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="b9", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) lseek(r0, 0x0, 0x4) shutdown(r0, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={r0}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x1}, 0x8) syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x1, 0x20000) r2 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000005c0), &(0x7f0000000600)=0x8) ioctl$KVM_SET_CLOCK(0xffffffffffffffff, 0x4030ae7b, &(0x7f0000000180)={0x81, 0xa8}) getsockopt$inet_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000000040)=""/40, &(0x7f0000000080)=0x28) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000240)=0x2, &(0x7f0000000280)=0x4) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@int=0x3, 0x4) 2018/03/15 06:54:55 executing program 0: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f0000000040)={{0xfffffffffffffff8, 0x1}, 'port1\x00', 0x82, 0x2, 0x81, 0x5, 0x6, 0x800, 0xff, 0x0, 0x2, 0xfffffffffffffffd}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000000100)={0x2, 0xf000, 0x80000000, 0x4, 0x5}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$getflags(r1, 0x408) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000000)=0x1, 0x2) dup2(r0, r2) 2018/03/15 06:54:55 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x2000, 0x0) linkat(r0, &(0x7f00002e9000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x401) 2018/03/15 06:54:55 executing program 7: keyctl$describe(0x6, 0x0, &(0x7f0000000080)=""/144, 0x90) keyctl$invalidate(0x15, 0x0) r0 = semget$private(0x0, 0x6, 0x24) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)=[0x1000, 0x13d, 0x9, 0x7fff, 0x4, 0x8]) r1 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x80000) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000200)="eb21d3468737843420461a7d5602a8142fc5c08b519cc17d4e6e46bb52ae09019e5135bb83dc3c19619179723f1bcb35a7a9b9c6b2d9a2751cbcc43edeab4690b96770f8da658eef820dfa39ef57b17d5cc9f26332dc225aa6dc426896e73b86e8c96dde1a8ab7dead95b835e90063499e6a1aba25bd2192de40b8450df56411ea6ee76cb20132f08b82e7842df2031a736a1145f05a2ab31aff0511feabb0a7435317320be05ef28962f41d95ccea") r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x380b1f30402024c2, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x4, 0x204001) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) keyctl$update(0x2, 0x0, &(0x7f0000013000)='V', 0x1) 2018/03/15 06:54:55 executing program 1: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000100)={0x0, {{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x88) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x201, 0x20) 2018/03/15 06:54:55 executing program 2: r0 = gettid() waitid(0x1, r0, 0x0, 0x40000008, &(0x7f0000000000)) r1 = gettid() ioperm(0x101, 0x6, 0x6) waitid(0x2, r1, &(0x7f0000000100), 0x2000008, &(0x7f0000000140)) 2018/03/15 06:54:55 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) getsockname(r1, &(0x7f0000000040)=@ipx, &(0x7f00000000c0)=0x80) sendto$inet(r1, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) close(r0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000a30fec)={0x0, 0x20000000012c6, 0x1000010004}, 0x14) sendto$inet(r1, &(0x7f0000000040), 0xffffffffffffffca, 0x0, 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x0) 2018/03/15 06:54:55 executing program 6: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = geteuid() stat(&(0x7f0000000100)='./bus\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) r3 = socket$inet6(0xa, 0x400000000001, 0x0) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000002c0)={0x3e5, 0x2, 0x8008, 0x3ff, 0x4, 0xffffffffffffff9f, 0x0, 0x1000, 0x0}, &(0x7f0000000300)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f00000004c0)={r6, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1a}}}, 0x10000, 0x3}, &(0x7f0000000340)=0x90) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r7, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_emit_ethernet(0x6e, &(0x7f000010ef70)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "d5cae2", 0x0, 0x3a, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, [], "f601929f106531aa"}}}}}}}, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x19, &(0x7f000074fffc)=0x6, 0xa3) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r3, 0xc05c5340, &(0x7f0000000200)={0x4, 0x8, 0x100000000, {0x77359400}, 0x1f, 0x100000000}) syz_open_dev$binder(&(0x7f0000000280)='/dev/binder#\x00', 0x0, 0x0) r8 = dup(r3) setsockopt$inet6_tcp_int(r8, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) ioctl$int_in(r3, 0x5421, &(0x7f0000000000)=0xfc) bind$inet6(r3, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r8, 0x84, 0x14, &(0x7f00000003c0)=@int=0x7, 0x4) sendto$inet6(r3, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$DRM_IOCTL_AGP_ENABLE(r8, 0x40086432, &(0x7f0000000140)=0x380) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r8, 0x84, 0x77, &(0x7f0000000480)=ANY=[@ANYRES32=r7, @ANYBLOB="9f00060acd0f5be9f216d99d26d00162"], &(0x7f0000000440)=0x2) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r8, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x5, 0x1, 0x100, 0x6, 0xac2}, 0x14) ioctl$sock_bt_bnep_BNEPCONNADD(r8, 0x400442c8, &(0x7f00000006c0)={r4, 0x1f, 0xc529, "469648cb991166927d76ffbfb48c0ba15fa9a2cef2f9e0f4f15620a0116cf961e568882455531bce4cd1e3f79d25442951da9798400ff7e04889faea079415a24d022264226d35b6de3bb3d5589ce80959b9747999d77e7004278f201d02fa861a1cd6355eb0fd7efa140ae075fdef1ffc2f73e4af34140e40b3414ee2096bd534ae9f5fd10f5e80595cdbafb16767631a9dc4da6f28af1740ecf17927431b8a58646158bbe503e1d19c2f04cbf0612aa9ea9f1ad7325130a23748d6320c1b247370aef1dc4da34b0419cf94b24e37acd3c39096f2f225"}) r9 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r9, 0x7fff) sendfile(r8, r9, &(0x7f0000000400), 0x8000fffffffe) 2018/03/15 06:54:55 executing program 3: r0 = socket(0x1e, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x61, 0x4) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00009b5000), &(0x7f000070c000)=0x5) 2018/03/15 06:54:55 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x129, &(0x7f00000001c0)=@framed={{0x18}, [], {0x95}}, &(0x7f00000000c0)="0900d19959087d6f40261d5165df889efe6f2f89b25ea8de0b188eddf2eff4eca5461a543b4079046b1064ecdf39cd5d827079dd418bd131413eeba21ee517c5677d473193feae85ab0b8886007cd26b42b9279e78c251803dafba096c4cf7ec8d5123ab4c975dccb5a077542217095d91e95ff25f24c46308bd6e91", 0x80000000015, 0x1, &(0x7f0000004f99)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000000000008500000007000000000000000000000095002000000000004af2e442ce00fb3502b04c80d9f9a84a8f9fffd0efae1b7b405dace450a6d75a0daf9a098b4eec2ad763dd78182664bac40ad1faa16bdacd247f3d37a1eb"], &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011f3d)=""/195}, 0x48) 2018/03/15 06:54:55 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000009fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000013000)={0x24, 0x15, 0x401, 0x0, 0x0, {0x4000a}, [@nested={0x10, 0x0, [@typed={0xc, 0x6, @pid}]}]}, 0x24}, 0x1}, 0x0) [ 615.108281] kauditd_printk_skb: 2131 callbacks suppressed [ 615.108292] audit: type=1400 audit(1521096895.113:163521): avc: denied { net_admin } for pid=14926 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/15 06:54:55 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x80, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r2, 0x1, 0x8, 0xc6) write$rdma_cm(r1, &(0x7f0000000500)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x9}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x48) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f00000000c0)) 2018/03/15 06:54:55 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x0, 0x444000) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000000000007f090000000000000100000000040000"]) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000100)) ioctl(r1, 0x440000000000125f, &(0x7f0000000040)) 2018/03/15 06:54:55 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x2d, 0x46082) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000040)=0x1, 0x2) r1 = socket$netlink(0x2, 0x5, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x84, 0x7d, &(0x7f0000001000), 0x4) [ 615.332234] audit: type=1400 audit(1521096895.163:163522): avc: denied { net_admin } for pid=4305 comm="syz-executor2" 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 [ 615.357098] audit: type=1400 audit(1521096895.166:163523): avc: denied { net_admin } for pid=4305 comm="syz-executor2" 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 [ 615.381805] audit: type=1400 audit(1521096895.169:163524): avc: denied { net_admin } for pid=4305 comm="syz-executor2" 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 [ 615.406836] audit: type=1400 audit(1521096895.171:163525): avc: denied { net_admin } for pid=4308 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 615.431528] audit: type=1400 audit(1521096895.172:163526): avc: denied { setfcap } for pid=14922 comm="syz-executor1" 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 [ 615.451136] audit: audit_backlog=65 > audit_backlog_limit=64 [ 615.456116] audit: type=1400 audit(1521096895.174:163527): avc: denied { setfcap } for pid=14922 comm="syz-executor1" 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 [ 615.456139] audit: type=1400 audit(1521096895.178:163528): avc: denied { net_admin } for pid=4308 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 615.461953] audit: audit_lost=17495 audit_rate_limit=0 audit_backlog_limit=64 2018/03/15 06:54:56 executing program 0: r0 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0) lseek(r0, 0x7ffffffffffffffb, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000fd1fe0)={0x0, 0x1, 0x0, 0x7ffffffffe}) 2018/03/15 06:54:56 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xe4) bind$inet6(r0, &(0x7f0000001980)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x7}, 0x1c) bind$inet6(r0, &(0x7f0000002600)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1b) 2018/03/15 06:54:56 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x40101283, 0x2) 2018/03/15 06:54:56 executing program 4: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000389000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000140)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)="7a73bed4a5815acfce696ad28063d311740d0e0cd51e05d8fa5763910441d6322896975504927824f5e8c91dcbb02504507a49cbae60ef02a855d1b4ba7d8ca1ee9ae77950d3d4c372be50d02bdb4fa1e61a58d1a14fc42ee5ed7338420a2befdbd634321a21ed") ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) ptrace$getsig(0x4202, r1, 0x3, &(0x7f0000000080)) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3, 0x2000) 2018/03/15 06:54:56 executing program 7: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000002380)}, 0x8000) sendto(r0, &(0x7f0000000040)="c602bb80a7f139d02132565acf43de937e86fd531e52513ad63b7367debe8fef6d3c346b35ca572520b7d3e3b010135588ffaeab30decd9b04970fc7a5c72cc0256344fa969d3e79411b9431261f844da1d75a03666bd860cef135ac45935463b9d937014f07e8d11332516b2931814d0253afeb0d9228fe648221a966611948a40b37427ac8318316", 0x89, 0x10, &(0x7f0000000100)=@generic={0x1, "7cec31b6b96b6f55840f9d92e9514ea7d62da2ba9215f7156e6c1ace4c871356e4e06959aabac46cb7a6dd4ec3f3d63331bf279d17320817502d93fc66e7826b2276948fc1808f5c2dace40dd233a539225d9742d7d0b39bc53766a1bfec9f24a9f5377d4c0c35ef5d532dbf22c539ce2d520004c4f1f3e94f03ed3a3131"}, 0x80) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000011ff6)=[{&(0x7f0000011ff8)='\x00', 0x1}], 0x1}, 0x0) 2018/03/15 06:54:56 executing program 5: r0 = socket$inet(0x10, 0x3, 0x0) r1 = memfd_create(&(0x7f0000000080)='nodevppp1selinuxeth1md5sumselfkeyringem1\x00', 0x1) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000100)=0x4, 0x4) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000776000)=[{&(0x7f0000000040)="240000005e00030207fffd946fa283bc0ae6e60000000070320c5a00000003a2d189737e", 0x24}], 0x1}, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'irlan0\x00', 0x1}) recvmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000f00), 0x0, &(0x7f0000000680)=""/163, 0xa3}, 0x0) 2018/03/15 06:54:56 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000af9fc8)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f00004b0ed8)={0x17f, 0x23, 0x301, 0x0, 0x0, {0xd}}, 0x228}, 0x1}, 0x0) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xabe9, 0x1) 2018/03/15 06:54:56 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x1, 0x7, 0x2804, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r0, 0x0) 2018/03/15 06:54:56 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r0, r0, &(0x7f0000000000)=0x7ffff, 0x20000000000000a) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x6, 0x5, 0x7f, "b3c8738ef4519f2692a30e3dd124eed343222b33f12fed7a0e65c4e5d82d84ff58fc5a746c1da6e43b2366a8be772996feb53346f0b7cb4f363b145091033d54f878a22aa6801abeaaddcee980c83d42"}, 0xd8) 2018/03/15 06:54:56 executing program 1: r0 = socket(0xa, 0x80001, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b34ff8), &(0x7f0000b34ffc)=0xc) 2018/03/15 06:54:56 executing program 7: r0 = socket$inet(0x2, 0x3, 0x8) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000440)=@filter={'filter\x00', 0xe, 0x2, 0x250, [0x0, 0x20000080, 0x200000b0, 0x200002a0], 0x0, &(0x7f0000000040), &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'bcsf0\x00', 'eql\x00', 'gretap0\x00', 'ip6_vti0\x00', @empty, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xd0, 0xd0, 0x100, [@m802_3={'802_3\x00', 0x8}, @pkttype={'pkttype\x00', 0x8}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}, {{{0x15, 0x0, 0x0, 'ip6gretap0\x00', 'yam0\x00', 'syzkaller0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [], @empty, [], 0x70, 0x70, 0xc0}}, @common=@log={'log\x00', 0x28, {{0xfffffffffffffffc, "5b47583c5cb10fac4cfacf7f1b97d4c25353c46fc6697b362b03bfe7427c"}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0x2c8) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x101000, 0x0) syz_open_dev$dspn(&(0x7f0000000340)='/dev/dsp#\x00', 0x9, 0x420000) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000300)=0x2, 0x4) 2018/03/15 06:54:56 executing program 2: r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x10) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x23, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000cf7000)={0x8, 0x0, &(0x7f0000f2f000)=[@decrefs={0x40046307}], 0x34, 0x0, &(0x7f0000465fb9)}) 2018/03/15 06:54:56 executing program 0: r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000240)=@assoc_id=0x0, &(0x7f0000000280)=0x4) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000300)={r1, 0x8, 0xfff}, 0x8) r2 = socket$key(0xf, 0x3, 0x2) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) name_to_handle_at(r3, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x67, 0x3ff, "67365054a3e1634c9b5fb353791b465e37ce00542d7bcbac0fb476458dca88812c479894a3756f100ea6ba1ccd897a550eedfaa97ecf47a06a0259fa99158cd5ead40616b1eb80449ba4414c5cf4c9bda7dacbc0e6728205d9d613ceabdb8e"}, &(0x7f0000000200), 0x1000) sendmsg$key(r2, &(0x7f0000000fc8)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x30}, 0x1}, 0x0) connect$vsock_dgram(r3, &(0x7f0000000100)={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x10) 2018/03/15 06:54:56 executing program 5: unshare(0x4080003fe) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0x3, 0x1, 0x80000000003}) r0 = open(&(0x7f0000000040)='./file0\x00', 0x800, 0x102) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000080)=0x5d) times(&(0x7f00000000c0)) signalfd(r0, &(0x7f0000000000)={0xa4}, 0x8) [ 616.597984] binder: 14990:14996 transaction failed 29189/-22, size 0-0 line 2848 [ 616.622113] binder: 14990:15000 DecRefs 0 refcount change on invalid ref 0 ret -22 [ 616.685142] binder: 14990:15000 DecRefs 0 refcount change on invalid ref 0 ret -22 [ 616.731857] binder: release 14990:14996 transaction 168 out, still active [ 616.738947] binder: undelivered TRANSACTION_COMPLETE [ 616.744120] binder: send failed reply for transaction 168, target dead [ 616.805109] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/15 06:54:56 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x40000000000000ff) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='lo\x00', 0x10) connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x1, 0x1, 0x0, {0xa, 0x4e22, 0x6, @dev={0xfe, 0x80, [], 0x19}, 0x80000000}}}, 0x3a) bind$llc(r0, &(0x7f00000000c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/03/15 06:54:56 executing program 1: pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x84000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x1, 0x6}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r1, 0x40}, &(0x7f0000000140)=0x8) syz_emit_ethernet(0xe, &(0x7f0000000040)=ANY=[@ANYBLOB="bc885f6ced320cf9453f5a004305bfc6b236a0e66b5982d88ceb245e46b0b0d5ed22767b1f9b"], &(0x7f0000001140)={0x0, 0x0, [0x0, 0x0, 0x0, 0xeb8]}) 2018/03/15 06:54:56 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000001ff0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) syz_emit_ethernet(0x2a, &(0x7f00000010c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa000008004500001c0000000000119078ffffffffe00000014e204e230008907803833cd0d6181bd74e38733866154e4ab737949c70d9025069cd158e38b4d3825dbbd2ded3c4d7d71ab6f186a05a6d69f71235ead12646eb8c3a100d3f84718738810000000001657ca8d6bb17143b2eabb8f0144f27e81e11e10b9b462dd5d17431e7472baf6f08be22fa52830300000000000000f578a3e2b8388f126c423cdf067498750013776a165a3d04000000ac000ebaa929166eec3e2fa2b52ad37d3e8ab790e5292d3901860c8b697b70ff245d724bec9867b829db06b1a4e3722e5b71be27d45ffb7698df8e55d6"], 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x2000, 0x0) getsockopt$inet6_buf(r1, 0x29, 0xca, &(0x7f0000000080)=""/4096, &(0x7f0000001080)=0x1000) 2018/03/15 06:54:56 executing program 7: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e20}], 0x1c) 2018/03/15 06:54:56 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80601, 0x0) mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x1, 0x6) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000080)={0x3, 0x2e01}) fchmod(r0, 0xc8) r1 = dup3(r0, r0, 0x80000) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f00000000c0)={0x1, 0x7}) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) ioctl$TIOCNXCL(r0, 0x540d) sendmsg$nl_xfrm(r1, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=@getae={0xb4, 0x1f, 0x300, 0x70bd2a, 0x25dfdbff, {{@in6=@loopback={0x0, 0x1}, 0x4d2, 0xa, 0x7f}, @in=@loopback=0x7f000001, 0xfb, 0x3503}, [@output_mark={0x8, 0x1d, 0x8}, @algo_crypt={0x6c, 0x2, {{'xts-twofish-avx\x00'}, 0x118, "b8c776c39190554ce7eb64d58e34adc7150f5e5329f6d5d750814920fb52728ee90589"}}]}, 0xb4}, 0x1}, 0x800) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000280)=0x1) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00000002c0)={0x20, 0x6, 0x81, 0xf8}, 0x6) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000300)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000340)={{0xa, 0x4e23, 0x1000, @remote={0xfe, 0x80, [], 0xbb}, 0x7fffffff}, {0xa, 0x4e23, 0x6, @empty, 0x1fffffffe00}, 0xa18, [0x2, 0x6, 0x3, 0x10000, 0x2, 0x5, 0x7, 0x7]}, 0x5c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={0x0, 0x4, 0x2, [0x7, 0x9]}, &(0x7f0000000400)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000440)={r2, 0x9}, 0x8) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000480)) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000004c0)={r2, @in6={{0xa, 0x4e21, 0xff, @loopback={0x0, 0x1}, 0x6}}, 0x100000000, 0x7f, 0x55, 0x6, 0x21}, 0x98) bind(r1, &(0x7f0000000580)=@ax25={0x3, {"47d907599a0d99"}, 0x1}, 0x80) r3 = inotify_add_watch(r1, &(0x7f0000000600)='./file0\x00', 0x0) inotify_rm_watch(r1, r3) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000640)={r2, 0xa1, "e96a91c84eaa0156ac195e58dfbc88df4cc3e8985fb01b8de6d48a9de2dcef11a3062a3884c0db5eebc8d87f7284ce02ab520e8f376bd9d16ab974ec3c69b3262ddd0fe81198e0c1264c5d949573f67065097be7fcd708f2136a73bbcc33c99744d6efa1ba42ef27e4b87411c1375e55a5fd9d721898d6016208a1b538ab556946344b46c3ccbc8151a82bc2f37fa433c026b2ec51bd03e32ce3b840c26e4ae294"}, &(0x7f0000000700)=0xa9) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000000740)=0xd001) write$eventfd(r0, &(0x7f0000000780)=0x2, 0x8) ioctl$KDSETLED(r0, 0x4b32, 0xff) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f00000007c0)=0x15, 0x4) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000800)=0x0) ptrace$getsig(0x4202, r4, 0x401, &(0x7f0000000840)) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000880)=[0x3, 0xffffffff]) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000900)={0x3, &(0x7f00000008c0)=[{0x9, 0xfff}, {0x4, 0x78d}, {0x7, 0x3}]}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000bc0)={0x7, 0x0, [{0x6000, 0x20, &(0x7f0000000940)=""/32}, {0x1002, 0x35, &(0x7f0000000980)=""/53}, {0x0, 0x12, &(0x7f00000009c0)=""/18}, {0x3000, 0x23, &(0x7f0000000a00)=""/35}, {0x10004, 0x3e, &(0x7f0000000a40)=""/62}, {0x14000, 0x1b, &(0x7f0000000a80)=""/27}, {0x0, 0xd2, &(0x7f0000000ac0)=""/210}]}) 2018/03/15 06:54:56 executing program 0: mkdir(&(0x7f000063543e)='./file0\x00', 0x0) r0 = add_key(&(0x7f0000000040)='.dead\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="ebef43bf5b5b7eae2cc75c603e6adef8", 0x10, 0xfffffffffffffffb) r1 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0xbc18, 0x40080) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000180)={0xfffffffffffffff8, 0x3ff, 0x5, 'queue0\x00', 0x9}) keyctl$setperm(0x5, r0, 0x8000000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f00009a2ff8)='./file0\x00', &(0x7f0000ab4000)='qnx6\x00', 0x2003002, 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x0) 2018/03/15 06:54:56 executing program 2: r0 = getpgrp(0x0) r1 = gettid() mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0xb, &(0x7f0000055000)={0x0, 0x0, 0x3}) rt_sigtimedwait(&(0x7f0000001ff8)={0x2}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x9, 0x10000) fcntl$setlease(r2, 0x400, 0x3) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000000040)={0x6, 0x8, 0x2, 0xffffffff80000001, 0x6, 0x3}) 2018/03/15 06:54:56 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/qat_adf_ctl\x00', 0x80, 0x0) finit_module(r0, &(0x7f0000000300)='/dev/dmmidi#\x00', 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f00000015c0), 0x3e5, 0x40448d0) r1 = socket$inet6(0xa, 0x80002, 0x0) timer_create(0x0, &(0x7f0000000240)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000ee6fe0)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) tkill(0x0, 0x0) socketpair$inet(0x2, 0x5, 0x400000000000009, &(0x7f0000004340)={0xffffffffffffffff}) r3 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x6, 0x20200) recvmmsg(r3, &(0x7f0000004180)=[{{&(0x7f0000000340)=@hci={0x0, 0x0}, 0x80, &(0x7f0000001480)=[{&(0x7f00000003c0)=""/169, 0xa9}, {&(0x7f0000000480)=""/4096, 0x1000}], 0x2, &(0x7f00000014c0)=""/228, 0xe4, 0x3f}, 0x100000001}, {{0x0, 0x0, &(0x7f00000015c0), 0x0, &(0x7f0000001600)=""/177, 0xb1, 0x4}, 0x7}, {{&(0x7f00000016c0)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000001940)=[{&(0x7f0000001740)=""/231, 0xe7}, {&(0x7f0000001840)=""/85, 0x55}, {&(0x7f00000018c0)=""/79, 0x4f}], 0x3, &(0x7f0000001980)=""/182, 0xb6, 0x4}, 0xfffffffffffffff7}, {{0x0, 0x0, &(0x7f00000030c0)=[{&(0x7f0000001a40)=""/108, 0x6c}, {&(0x7f0000001ac0)=""/232, 0xe8}, {&(0x7f0000001bc0)=""/242, 0xf2}, {&(0x7f0000001cc0)=""/152, 0x98}, {&(0x7f0000001d80)=""/4096, 0x1000}, {&(0x7f0000002d80)=""/104, 0x68}, {&(0x7f0000002e00)=""/175, 0xaf}, {&(0x7f0000002ec0)=""/197, 0xc5}, {&(0x7f0000002fc0)=""/219, 0xdb}], 0x9, &(0x7f0000003180)=""/4096, 0x1000, 0x7}, 0x2}], 0x4, 0x0, &(0x7f0000004280)={0x77359400}) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f00000042c0)={@empty, @local={0xac, 0x14, 0x14, 0xaa}, r4}, 0xc) ioctl$KDSETMODE(r3, 0x4b3a, 0x1) connect$inet(r1, &(0x7f0000000280)={0x2, 0x4e20}, 0x10) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x400000, 0x0) getsockopt$inet_buf(r5, 0x0, 0x0, &(0x7f00000000c0)=""/181, &(0x7f0000000180)=0xb5) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000200)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f00000015c0)={r6, 0x1c}) 2018/03/15 06:54:57 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000d4eff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000a1cfe0)=ANY=[@ANYBLOB="202100000a0600ff0000000000000000000084000c0001000000000000000000"], 0x20}, 0x1}, 0x0) 2018/03/15 06:54:57 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000562000)={&(0x7f000006f000)=@rc, 0x80, &(0x7f0000df5fc0), 0x10000000000000a9, &(0x7f0000000080)=""/76, 0x4c}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000000000)=0x80000001, 0x4) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'bcsh0\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) setsockopt$sock_int(r0, 0x1, 0x1000000000000e, &(0x7f000098cffc), 0x4) 2018/03/15 06:54:57 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = getuid() fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f00000000c0)='./file0\x00', r1, r2) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r3 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x9, 0x11cfae50cb1fe2ea) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_LOCK(r3, 0x4008642a, &(0x7f0000000080)={r4, 0x8}) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2000000000000009, &(0x7f0000534ffc)=0x4, 0x4) setsockopt(r0, 0x1, 0x9, &(0x7f00002be000)="eacea12e", 0x4) 2018/03/15 06:54:57 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000a32000)={@my=0x0}) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-vsock\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r3, 0x7fffffff}, &(0x7f0000000180)=0x8) ioctl$VHOST_VSOCK_SET_GUEST_CID(r2, 0x4008af60, &(0x7f000072b000)={@my=0x0}) 2018/03/15 06:54:57 executing program 5: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) get_robust_list(r0, &(0x7f0000000240)=&(0x7f0000000200)={&(0x7f0000000040)={&(0x7f0000000000)}, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)}}, &(0x7f0000000280)=0x18) r1 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x3}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000000100)=""/250) 2018/03/15 06:54:57 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x1c}, 0x1}, 0x0) [ 617.180085] QAT: Invalid ioctl 2018/03/15 06:54:57 executing program 4: perf_event_open(&(0x7f00008a7f88)={0x4000000002, 0x78, 0xa0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x8041, 0x0) fcntl$setlease(r0, 0x400, 0x2) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x4, 0x20000) [ 617.239677] QAT: Invalid ioctl 2018/03/15 06:54:57 executing program 1: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xd47d, 0x0) sendmmsg(r1, &(0x7f0000003a40)=[{{&(0x7f0000000180)=@in6={0xa, 0x4e21, 0x80000001, @local={0xfe, 0x80, [], 0xaa}, 0x14d}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000340)="d46dd01f3196a0ff318791b8e509fae7975aff8720994f1416a52ef2e8a59a043c8cb648e41c86961255ab1cb29404901386170eadd96d3f66a818a0372e339c9448e279795436ddb589defabe838b0ad19d3afee7f4385bc4e85d20d186804e6da75172ddac747931f3bf5e39de778e1b2818cc1decc1c86178b64e711be452a5aa4a79601b25c6768caad92d03e0d8d9fd1cc62435a89b33898e8507286c43d7f4422a92d86bc392c2fc668dcaed10a1f5e371db1a15707d3d9610d892d2ffbc9b90357899c874b2f52b436a2826d1836170a145c853c460c9b081a6d78ee2752631b407ed", 0xe6}, {&(0x7f0000000200)="37df41047719f69908dc35b36a289d4f2bbd86d6b570a50e5c88f97af8474706a7a47607749b7c5d39850960017e1cbe529a0bda4275e047f658e5c121afcf60035959cb7a16b33b14b78d33a102b77b01990e569057ef9c632e46528ef98d02a71f2006ebea7e45cd530ac143233a", 0x6f}, {&(0x7f0000000440)="6035016ccb71f9c3b8e2ffa2f821646aec72f9c364636aba0649774d878a9ad9cc6a57e1b8e1d0bf9ffd79a2fa751674016223ef4eca2c54a0710ea7170199f11ac4866cc033bc5e85a2da23638d4e21d78e87d5a6946360ab62ce003c28fed7b481c218c36bd37bfb77bcfdc63f74b72eee6bfdfa094e1f58dc0ced4d92b3690c0252f83d58c8f37504e271a27a259c01f814802d5131344f67d72f5b1d7ff5be887df014", 0xa5}, {&(0x7f0000000500)="42929643afa7df4e6d24a0759e6bff7a2a53b4c247a6ab1b2d0a9832140e5531efab84ffbb31279dddca9972d88e97abb6e1d1b3b4cf40bdae7b389bcac986407b4c6f206172ba069d6fb28625d5d10d96a5d74f8cd4c5b0f7e3cf78256ed153b39e723b58e4226c6537181a0b66b20953c23f0298f10d380a98de5b9f5d69a0f6714f2e93d41d9df084e81dece648f556d6adaa521039dbbf8ca19a5123ea5f753619ea62def4b723d015830af7ca055a988489", 0xb4}, {&(0x7f00000005c0)="bf52367ef8600e56f4010bb21d407b74b559f29712bba08f5187fb94c895a8bf8ea1ec6d7c5f87e24daef869d23c281314083f13e63055d91632c50f3b2917193daeae2a87003ced712825767afab09a1eb042f1251648dd2495a926", 0x5c}, {&(0x7f0000000640)="5ec4185c8c04357807706bbc15ba892c5b0f1a5d10594d025b3ae0d8935f4dc9c70ef588678e4c3f4966710cd2e796d9a1853e779cef7fafb5c1628f1db1ffda48ffc1e6c3234667f7cbe32e958f1fcf96d4db6c556eeb4314a1cc0ad9bdfe74ba74a2740771115b90ecada961388360b268", 0x72}, {&(0x7f0000000100)="926364597153997e5784a4f1304b4f1e36", 0x11}], 0x7, &(0x7f0000000740)=[{0xf0, 0x0, 0x80000000, "13e0fbdf938d85d069b8b27ff85d0d9cbc9a1758d1824e7bf18dbe3c982682efc1293ea978bbc572c0af0854296bc7050f8e265ceef47482601126f80d6a8f1dd503a24f906cad510fa24e6977795429ac0523049a52f0889574b768e95f8ca5685e863db25ca6d150d2d488457a36d898f664c3b33ddab3b0a09021e301399e39cf8a7a70327310be8a15f1c77779edc3846a13ab463fb403d34e9742be6c4134928a60a2cd6d9b98a65c39bfc535bf043335256d6fc4a975a522b4f4ae82274d2f0b6398e4d2f7450d814951667542ef0976eda1ff5269d3bcb65dbcb9a6e2"}, {0x100, 0x12b, 0x401, "3830f225008ccbff2f23f89315cac7a40663eb51ec8ee885004e46e81951faedb51068900ac4ca57b9fb56241d5625bb5041300922d13073dde801844550fd3f31179028cbc21d0517192f13b7205882bd3fe5a2ff130f79dadabd78b6e8d4a2607ac9f9949043eae29097b084d86854d95748e1d0d53987a44abb8eef0d3bf2b7bb4bf89edd7e9dc0b39bd35b84f1c8c0efec328a8d777f54cd2c3aac3558b68bc0c73f263c07d9f714c1bfb7f3e72ef08a8ef503975043001f55e6c8e389c05ad7aaf0e2bc1161debadec3bd1dd7336f60546f46245a3bb54de93e1fcc262653739a84d93340dca0553db3"}, {0xd8, 0x109, 0x1, "f0fd3a3242661c042783c89b6a7a0e8cdf2e505b34694b210c8ebd6e69c2f00c7ab4f08688b0c7caa2ed0525d11410d44f7ccb32747da870c98489ecd4e579af0e6c5ac861fdda559975c5e4a41093e38b03c996abe67ed45ef19969a1ba2f2677766ab3ad6b3bc549b3088e04d8feee88eeb65d699b54110f45408da9f47324d16fb2f94f6304d0c6627613e3f828a7bbd6203b494c2ca66274a77c753748553a6233744adbb0ae5c8fc6fe7b58e77b6bf3d72d3d61a442c346a996cbe176cd73864823"}, {0x1010, 0x10d, 0x7, 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{0x70, 0x107, 0x9, "1793700be52988edede9295e76ae1f7f12544217d9634771b042c48aab4ea17447428fa21fc23a5834b6298297894044bb57327490e3328985a981e4495f9758e94cf217e00d2aaef444b09b331b92e7793983cdf5c62a6170b00c"}, {0x28, 0x13d, 0x6, "5819285d911ef6a23798e7922d078913c461383050f4"}], 0x13f8, 0x4044004}, 0x100000000}], 0x4, 0x40000) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x48, &(0x7f0000db8ffc)=0x36, 0x4) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) r3 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000005a80)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r0) r4 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$EVIOCSABS20(r4, 0x401845e0, &(0x7f0000000000)={0x3ff, 0xc7d9, 0x9, 0x9, 0x9c4, 0x8}) keyctl$search(0xa, r0, &(0x7f00000000c0)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, r3) sendmmsg(r2, &(0x7f0000005980)=[{{&(0x7f0000003b40)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e23, @multicast2=0xe0000002}, 0x3, 0x3, 0x1, 0x4}}, 0x80, &(0x7f0000003e40)=[{&(0x7f0000003bc0)="d14087c0ec61b17734", 0x9}, {&(0x7f0000003c00)="580efc353414c4ab46af16bfb85ac07729d228fe3d94b1108d0d4c82a399fdc03f6d75ac3bfe0ae14317100dcb64b0dbac56450888877540ea09e78d6f81e669f80825e48d9c12a8361ba82c19c27271cfefb8909c", 0x55}, {&(0x7f0000003c80)="b56c775cd70a54b6e20e60d7b552f1833bdfe86bb7ac3b56ee602e07aae45bca7f9e", 0x22}, {&(0x7f0000003cc0)="8e76ca5597a358f2952d45fad30640078922a421a76a68e92c792c00249cbb4fd84d1daacf20336002602de1c2c46b894ad8069b58dae5a67506d9f670b5472e0903706d764c670a4c0d8aa3658a9569185c52197052988d6adbea94ac2bf904287f3db60a4ae16e8bb54a9c577bba622a3ef522440bf6b7cc3781b660fe057ba107231f5d9008d41f87793341fa42", 0x8f}, {&(0x7f0000003d80)="44d869c6942dd38648d787c63275fd504e98de1e4683e6aab4bea440546557ac1a4fea1279324bef09e6b9130f06ec5a2a2ec2700ab34b123e867725bf1cc6722c82f3f47d79f58c89160c5a15b3e1aaee4cf0956c3ab4ae12975c780e2b56e99d7d06ac049f47f078a1c7f3f72f2e3c2b5b09511cad08a70707934c14f030a621e7d53ac12c45e07f57a3718125c019dd65bcfa0ab1da996e3eb6ac733d2f971addbfc9925a8c94b98ab0794b05af45a20b7b2b3c0c6f2c1f", 0xb9}], 0x5, 0x0, 0x0, 0x4}, 0x80000000}, {{&(0x7f0000003ec0)=@pptp={0x18, 0x2, {0x2, @dev={0xac, 0x14, 0x14, 0x17}}}, 0x80, &(0x7f00000040c0)=[{&(0x7f0000003f40)="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", 0xfe}, {&(0x7f0000004040)="448c912c1787a59f877287897820a8742a1b0d450b47c347984817010d294ad02e83cf282f3e56b16067ce68f07eae031ad56c9937be58fc13417cd695431eb07b14f5", 0x43}], 0x2, &(0x7f0000004100)=[{0x18, 0x11b, 0x100000001, "e8194d5c8a84"}, {0x1010, 0x0, 0x8, 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"fb0008b675fa0a165ad8511bb36ef2b316c73dadced5243fc8518a9ea44c3fb9f4cac9f129d7872361d121337cd9fa6d98ec788e109d21b76a1eb1eabc91b86d9899a9d6dae15348d55631805ca24701628b31d9a2c3e1d178c9c4f5bf5105699218d5332a3bd993eebbabbe13457b04bf2b357434e00ae0b55978111fd491a14e90916cbbff2464a9f57b72d3937f1bbc29c91346cf8259f2a9bbad96e911dac3c67429cccaa9070c6f39743ee64a3a7f765e5de4c1f6fd0ea505cce5daaf9a496a09f8259914fdffbb4b464c0de61a785a738cf63693"}, {0xe8, 0x8c, 0x4, "b9e3a4a130549e498adcb6486071eec572061f44d6d1744d07281a0d8b1a1e015b3ecba12877bce28b0e5194bb1e926160992e96438cff60a07c7c7fdf7ec4bce7013f3b0f9f35edd521798172036a0321fb9860f99ddf6db1ac3a44b789b229f5658d37a05524fd768e819866994c1e21a35c5a012a31cc68c2cdc24dcfc477b7337b5ad6a7a71c8db603a8052548b2aa5f39290ccd9bdd7a44260e90ec08a3910faf8018a5098201fb385e0ee126fd163c127f7d5bf5719e850aefff92bc989859f6d1f37b5c1899c33331421ec870d42849e27c"}, {0x30, 0x11e, 0x5, "5b2f730930438f609258102f08f49c4b8846739ea3b30d5cdaa84f1d9a"}, {0x50, 0x10e, 0xff, "d33fb93d3d1915982acb581eff297f0df25fc47ec68e78df27deef74ee8d5a37f1894feae3b78c322591091c0e186ffd6206149747796ced42afea03"}, {0xa8, 0x102, 0x100000000, "e15dcf534980295eec3568814a886afab318cc017dc0b1c4704c237ad613ec81f47d32690eeb2b648e93d5367170629a55d5979e66715c0382e81b31bf76639602258609a0999ff932bb31024362faf012a3d437c04c6d9fbc11f61d207c29d98032a2acd13782c4ba6cbe8cf1cca67acfd4f01d66c752b227f2fa2851f1611dee723a1dd8a26c44200e5815399ad5369ea3fe"}, {0x68, 0x111, 0x6, "5031db64ee928f0f7ee9e69d0771b12da1d056842eb8444598024ca988cead3bcf385605012f0b3d0538b69b23ea6928ca1700df8ac1f79502250b98b88130460fb84505d63c0b9fe671fc325f03d763ff852d21"}, {0xd0, 0x11f, 0x6, "d4df7a39e57e9a5a947952d441a3455f5f4cc40170849d1e73e9c8ebb1e2bc762f6cb93811d74e34ffcb99663005f032eddc3249d39186a70ef09ce469f18f02c3faee032de1f370bda4fe649b103e3b207e0464c1193fcf8dcf5435b37547ccfe110d3b34305d2cda50694b3ad5aa2e53cee6bfda4c265c803b49ee56f38a18c49c73304b1f91f81f1be9bfbd7520b6d9d522ed94f4804a89d1d712011b5fe287e1fddd2870f01248da18abb8e53d397ff6fd410f2723f3689e02aa103b82f6"}], 0x548, 0x1}, 0x6}], 0x3, 0x400c084) [ 617.393812] sock: process `syz-executor7' is using obsolete setsockopt SO_BSDCOMPAT 2018/03/15 06:54:57 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20000) ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c09, 0x4) ioctl$void(0xffffffffffffffff, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x6}) 2018/03/15 06:54:57 executing program 5: clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100)) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000240), &(0x7f0000000140)) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='Q\x00') preadv(r0, &(0x7f0000000040)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) syz_open_procfs(0x0, &(0x7f000044b000)='io\x00') creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/03/15 06:54:57 executing program 7: r0 = socket$inet6(0xa, 0x0, 0x5) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000000)=@routing={0x0, 0x2, 0x4, 0x0, 0x0, [@mcast2={0xff, 0x2, [], 0x1}]}, 0x18) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x11}, 0x1c) 2018/03/15 06:54:57 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x80080002, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000e5a000)) write$selinux_create(r0, &(0x7f0000000000)=@access={'system_u:object_r:hald_log_t:s0', 0x20, 'unconfined', 0x20}, 0x408) write(r0, &(0x7f0000000040)="1cbfde9d87c6a1c566ba13cd72e57f6df2b3553af6e985f967050580a3000000", 0x20) close(r0) select(0x40, &(0x7f0000000080)={0x5, 0x4, 0x10000, 0x8000, 0x3, 0x9f, 0x7, 0x6}, &(0x7f00000000c0)={0x400, 0xfffffffffffffe01, 0x1, 0x8, 0x7ff, 0x6, 0x5, 0x9}, &(0x7f0000000140)={0xa4, 0x7, 0x7c3, 0x5758, 0x1, 0xffffffff7fffffff, 0x0, 0x29}, &(0x7f0000000180)={0x77359400}) 2018/03/15 06:54:57 executing program 3: mmap(&(0x7f0000a94000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000a95000/0x1000)=nil) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000000)=@nfc={0x27, 0x1, 0x2, 0x7}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000080)="03fdf8e52e62ad21cc3e50233f7daffebb97c70282b49b04fe1db5d440f038e3f169d3d11f8cd82689472e37b38b660801df8ea098ad2a089e73728bd897ef506a225ce399832117bf8efb39ac5a44e5a73cec2250f2bcc36209894167d41e7f9ca8731193267828acf1f09c92a70ec73dd01e7b1200dc8b141cbf5840350e1c11b9b12c3a8e9ccda0892c7ec8200cdd60d66ec1637f84e86fcee72af6310b769b51c9b4b8bb6a2a979451f48df2f08d94607734da47654c997e55bb909b98bd1b2a7ffefa04576d7dc66fc2e4b1d7e232e34917f6bb397bc2fefc09180878a679ce", 0xe2}, {&(0x7f0000001000)="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", 0x1000}, {&(0x7f0000000180)="c86ce8b7f509044631f5b8fe3405fd0c291230741d9f291e6629752a11285beb4cbedf2e71fd454fe49b120495645d5b4a79175eda08fe55cd395a2d934ca8f9846a7ed7f1c4518bfc2bb0f396810a8d88ae968ba7952ec0833544ce6e0677af29c886ad0c387581df4c55f877cdd755fb454f5247ab6a33218ba42b0ad7f04c405992c4be1ca90277e6ed443e26607c0df43d5256d581847ff75fed849f5a8eebaba540f064255d0596bbd51a41351ae4c36af9b7c2a6723c20282970c0ad6ad2ac03bfb2dc7b158d2adcbf2f3b7f4e77", 0xd1}, {&(0x7f0000000280)="a4d3fb4db7b555023d1cd65f62a7c74791edff7e837e388dadb3c7c23f24673d3ac3d3", 0x23}], 0x4, &(0x7f0000000300)=[{0xc0, 0x18f, 0xfff, "d454e73c09eb1bce25b2a5979d26c1cafad8ff3ec1b254005ac35ff03d9ef1baf6a2958af4fcca5048f32c622029160e701fb7677db1e8e73f4123b8ed3695a86841ebd2ed2c77256543bd61f63a87d9af77358868f923e85650cc5278feda828aca4b5857b9b6a327c5e20941d8298f0a4e0ac15a5d38aa1f11c1d95021b8b5a124cc1dd22c5cb83e05718b1a722088f3811fc89c7cb440b3cdc536dc7cf954844b7e8d799351a5799d803b5b77"}, {0xe0, 0x110, 0x4, "40d089699b64976f11ae83d775f50a2da605f253400c9c37dd724886557590f49ae7fd5ad71679cce682599ceb3a1e37ddf685f8849bbe5cfb5963701b82572aba6899aa05e8f7982ee7206f7226cbbd79debace3d81ab196b32304da19f3cbb3f9b81c66240b659c9ca85b073033d3968dff093cc26a55069e418ed32cfff22db7be9169ffe098d18307446f70b37b7f5258a1aca414dd63775f3b410f7bff5e30d1c39c6663c6b7c91aeac3a8574223619cb6d6c7b966503f8b4dc74b3430675835637e04e91bcc4a1"}, {0x90, 0x6, 0x7, "eccad8a6eef210cfb719c5ccb0c73615f735dda56e4c38e618a1d32a0563d73f745b659dff2f9853b9840529bc1a2b27aab8b1dc57c730b583462b9343108f22d0150598b8fab5da8daf66414b8639cab070ea0e141ecab687adb6f19de8d83a5430599bf9c44670dd3b46c809e38337765da9f9c4f3b62e7db2509d3ced"}], 0x230, 0x40080}, 0x8080) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) 2018/03/15 06:54:58 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000390000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = socket$inet6(0xa, 0x6, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ashmem\x00', 0x100, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = accept(r2, &(0x7f0000000080)=@can, &(0x7f0000000100)=0x80) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r3, 0x12, 0x2, &(0x7f00000002c0)=""/244, &(0x7f0000000140)=0xf4) accept4$inet6(r0, &(0x7f0000000000), &(0x7f0000000040)=0x1c, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000200)=0x0) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc\x00', 0x400000, 0x0) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) syz_open_procfs(r4, &(0x7f0000000240)='ns/uts\x00') 2018/03/15 06:54:58 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, 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, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}], 0x2c) r0 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0xfffffffffffffffc, r0) r1 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000cfbff0)={0x0, 0x0, &(0x7f0000d8c309)}) close(r1) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) getresuid(&(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)) setuid(0x0) 2018/03/15 06:54:58 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e0ff7)='/dev/kvm\x00', 0x0, 0x0) syncfs(r0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f00000000c0)=ANY=[]) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20000) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000180)="c648f28682f3ad8f487343b51a6ae5416f855ad42e128b10e794b3f4dbc1ddee959ffdbb6c6e437abea25ef3a029294b8abe7ca192e9ec66c5eb81a4d20d58f1cf6e65d5785e83e407bc9e0a1d27927cf94de0d5623eec9a7c6a6ddadb6afb5f02e161a379b0fa0e326220b7925381e6eb2e77ff049ce1c2f7b6f20cbd191c39fef8203d2b09320e5b131cff4998635bb63ed7a66768f07327a84f885bbabdc24f6915ec569f3326d591c315e6c2bd", 0xaf) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0xfffffffffffffff9) 2018/03/15 06:54:58 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xecbd, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000180)={'nat\x00', 0x3, [{}, {}, {}]}, 0x58) r1 = socket$inet6(0xa, 0x80003, 0xff) getsockopt(r1, 0x9, 0x5, &(0x7f0000000000)=""/219, &(0x7f0000000140)=0xdb) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000fcb000), 0x4) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f00000003c0)={0x7fffffff, 0x3, 0x0, 0x200000000, 0x1}) setsockopt$inet6_buf(r1, 0x29, 0x23, &(0x7f0000000200)="f055e95113bd7c64136d3b65e1aaf5a571f6b17cb06bfbf006a9d907b6cac21076aee6d81699d11c7d4d58ad42439ebbc238d67f3cdf417f16de0fb8f5e2219d2773e4214ec12b22d00150cec5788bea13107f5fc655246d9a331197bd7c947b08361a7f33d9b7b8fe5b2c8d", 0x6c) fcntl$getownex(r0, 0x10, &(0x7f0000000340)={0x0, 0x0}) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000380)=r2) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000280)={{0x8, 0x8}, 'port1\x00', 0x62, 0x820, 0x832, 0x8, 0xfffffffffffffffd, 0x4, 0x1, 0x0, 0x2, 0xa9552bb}) r3 = socket$inet6(0xa, 0x80003, 0xff) dup2(r1, r3) setsockopt$inet6_int(r3, 0x29, 0x16, &(0x7f0000fcb000), 0x4) 2018/03/15 06:54:58 executing program 2: r0 = gettid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000040)='clear_refs\x00') setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000100)={0x6}, 0x1) dup(r2) r3 = timerfd_create(0x0, 0x0) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000000)=r0) r4 = dup2(r3, r3) read(r4, &(0x7f0000000080)=""/8, 0xffffffb0) writev(r2, &(0x7f0000c4fff0)=[{&(0x7f0000bdafff)='1', 0x1}], 0x1) 2018/03/15 06:54:58 executing program 5: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl(r0, 0xc0184908, &(0x7f00000000c0)="d11f5980ca") lremovexattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000000)=@random={'trusted.', 'trusted.syz\x00'}) 2018/03/15 06:54:58 executing program 6: r0 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x0, 0x101000) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000140)={0xa1, 0x8, 0xfffffffffffffffe, 0x1d, 0x4, 0x9, 0xfff, 0x9, 0x3, 0x4, 0x6}) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) select(0x1d, &(0x7f0000000000), &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, &(0x7f0000000100)) 2018/03/15 06:54:58 executing program 3: r0 = socket(0x18, 0x0, 0x1) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/198, &(0x7f0000000100)=0xc6) accept4$vsock_stream(r0, &(0x7f0000000140)={0x28, 0x0, 0x2711, @hyper}, 0x10, 0x80800) 2018/03/15 06:54:58 executing program 4: r0 = socket$inet6_sctp(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) read(r0, &(0x7f00005f6000)=""/99, 0x63) recvfrom(r0, &(0x7f00000c9000)=""/88, 0x58, 0x0, 0x0, 0xfffffffffffffdfa) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80, 0x0) write$selinux_validatetrans(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a63726173685f6465766963655f743a73302073797374656d5f753a6f626a6563745f723a756e636f6e66696e65645f657865636d656d5f657865635f743a733020343064000000000000000000000000000000fb37a4952c35840eebde9f071282a93a28df44334bb0970024ddffa1"], 0x65) write(r0, &(0x7f000034dfda), 0x0) sendmmsg(r0, &(0x7f0000470000)=[{{0x0, 0x0, &(0x7f000040af60), 0x0, &(0x7f0000f57000)}}], 0x1, 0x0) 2018/03/15 06:54:58 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0xfffffffffffffcd0, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x3}, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x100000000000, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/03/15 06:54:58 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x1ff, 0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000000080)="c4c185f684fb00800000b8010000000f01d90f38055100c7442400947ad4c5c744240200200000c7442406000000000f011c240fc769912e262e66dcf32edfc7c744240000000000c744240236ab0000c7442406000000000f011424c4c1c05894dc000000000f01df", 0x69}], 0x1, 0x40, &(0x7f0000000140)=[@cr0={0x0, 0x40000}, @dstype0={0x6, 0x3}], 0x2) r2 = syz_open_dev$evdev(&(0x7f000000dfee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000000)) socket$l2tp(0x18, 0x1, 0x1) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000546000)={0x30000007}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000180)) 2018/03/15 06:54:58 executing program 6: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x2, 0x58800) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000080)={0x4, 0x1, 0x8, 0x0, 0x0, [], [], [], 0x4, 0x2bb5}) pkey_free(0xffffffffffffffff) 2018/03/15 06:54:58 executing program 7: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000980)=ANY=[@ANYBLOB="726177000000000000000000000000000900000003000000c83f1d0000000000ffffffffffffffff00000000ffffffffff7136435b4d12f1a8ffffff03000004000000000000000000000000000000000000000000"], 0x1) 2018/03/15 06:54:58 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) r1 = fcntl$getown(r0, 0x9) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) setpgid(r1, r2) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/03/15 06:54:58 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = 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 = dup(r1) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x70, "549591df2ac5f1ccacfcaa8b5d30befb138d1a95b3b4d7ed2707665590ec6dedda747dfa78bbab0a6d515ba68d3ed1717e944f68afb95709659f2ce359776120069de8f4e537d9006e4f5733fba1a5453df1150bf377ee6f647f1ec36e6f809bf7125bb4a391ed5a3f2089fae4ab113e"}, &(0x7f00000000c0)=0x78) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000100)={r3, 0xe4, "df0e30eb90da6c62163a76dea3643d622151fc2136be4d5a1e82f760dcc3f98a8caa56cae30b9707a0ea7f24296b3150b59e7131ac52ef7d0fc4fd57cf986d83800372d1d525d381ff2f83bbfa1bde0d768efdb6041b6ce23c2e86863a4d36a35bd0df7946f074aa8cce47d41915889ba0bd176c3b7ddeed0868f3dba50943dc85a8f57851a7a57dec68ad4f0c1fc98d24c3bc95e0899fb083d9f3ec412ecd744cad68479ce6182edbd8fecffab652299c5c15f48e46f0d1eb0504f0ab2643546d8d45e1515bd7357494bf0ed1935910397e4eb760977dcfa12a508298d8fcc2730eaf78"}, &(0x7f0000000200)=0xec) 2018/03/15 06:54:58 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000240)={0x1, 0x0, [{0x208, 0x0, 0x3}]}) ioctl$KVM_RUN(r1, 0xae80, 0x0) r3 = getpgrp(0xffffffffffffffff) getpgrp(r3) 2018/03/15 06:54:59 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000079fff0)='/dev/sequencer2\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r0, 0x3, 0x1, 0xffffffff, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000000)) ioctl$KDGKBLED(r0, 0xc0045401, &(0x7f0000000fff)) 2018/03/15 06:54:59 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20000000033, &(0x7f0000000000)="3bf6cdaf0930d9efe3", 0x24da509983cb1b58) 2018/03/15 06:54:59 executing program 4: r0 = open(&(0x7f0000000080)='./file0\x00', 0x80001, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000200)=[@in={0x2, 0x4e21}, @in6={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7fff}, @in6={0xa, 0x4e23, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x4}, @in={0x2, 0x4e21, @rand_addr=0x40}, @in6={0xa, 0x4e22, 0xd4, @local={0xfe, 0x80, [], 0xaa}, 0x9}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x3ff}], 0xa0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000140)={&(0x7f0000000100)=[0x0, 0x0, 0x0], 0x3}) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0xa, 0xe1fb) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x7530}, 0x10) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendto$inet6(r1, &(0x7f0000000080), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000180)={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x63c622a4}, {0xa, 0x4e21, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0xfd5, [0x5, 0x3, 0x100000000, 0x80000000, 0x1, 0x7, 0x1000, 0x916]}, 0x5c) 2018/03/15 06:54:59 executing program 7: r0 = accept4$netrom(0xffffffffffffff9c, 0x0, &(0x7f00000004c0), 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000580), 0x10) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000500)=[{&(0x7f0000000040)=""/61, 0x3d}, {&(0x7f00000000c0)=""/112, 0x70}, {&(0x7f0000000140)=""/138, 0x8a}, {&(0x7f0000000200)=""/218, 0xda}, {&(0x7f0000000300)=""/176, 0xb0}, {&(0x7f00000003c0)=""/50, 0x32}, {&(0x7f0000000400)=""/179, 0xb3}, {&(0x7f00000004c0)}], 0x8, 0x0) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r2, r3, r4) ioctl$void(r0, 0xc0045878) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='map_files\x00') getresgid(&(0x7f00000005c0), &(0x7f0000000600)=0x0, &(0x7f0000000640)) ioctl$TUNSETGROUP(r5, 0x400454ce, r6) 2018/03/15 06:54:59 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x101039, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000040)) r1 = socket$netlink(0x10, 0x3, 0x200000000f) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r2, 0xfffffffffffffff9}, 0x8) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f000001e000)=0x5, 0x4) close(r1) 2018/03/15 06:54:59 executing program 5: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x64, 0x440000) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000080)=""/181) 2018/03/15 06:54:59 executing program 1: r0 = gettid() setpgid(0x0, r0) 2018/03/15 06:54:59 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getegid() setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000773000)=0x200000000404, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) socket$inet(0x2, 0xe, 0x3) socket$packet(0x11, 0x2, 0x300) 2018/03/15 06:54:59 executing program 5: r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14, 0x80800) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000200), &(0x7f0000000240)=0x4) r2 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0xfef, 0x10200) r3 = dup2(r0, r2) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f0000000180)="cf5629acd6fc5fd385bc477dddbb322ad025bc3015defab8e9b4", 0x1a) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0x4) pread64(r4, &(0x7f0000fd7000)=""/8, 0x8, 0x100100) 2018/03/15 06:54:59 executing program 4: r0 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x9, &(0x7f00000016c0)=0x0) io_submit(r2, 0x2, &(0x7f0000001e40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000001700)}, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f0000001800)}]) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x3, 0xffffffffffffffff}) setsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000000080)=0x200000000000, 0x4) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000005fec)={0x0, 0xffffffff90000000, 0x8, 0x2000000}) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000005fe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000180)={0x0, 0x2, 0x8aa, 'queue0\x00', 0xfc0}) utimensat(r3, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={{0x77359400}, {r5, r6/1000+10000}}, 0x0) 2018/03/15 06:54:59 executing program 6: 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) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) kcmp(r1, r2, 0x7, r0, r0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/qat_adf_ctl\x00', 0x2, 0x0) ioctl$EVIOCGABS20(r3, 0x80184560, &(0x7f0000000280)=""/248) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f00005a5000)={&(0x7f00008d1ff4)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000000040)=ANY=[@ANYBLOB="43b943b6c200"], 0x1}, 0x1}, 0x0) r5 = request_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)='gretap0\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xfffffffffffffffe) keyctl$assume_authority(0x10, r5) ioctl$sock_ifreq(r4, 0x8921, &(0x7f0000000080)={'gretap0\x00', @ifru_mtu=0x4}) 2018/03/15 06:54:59 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) readahead(0xffffffffffffffff, 0x0, 0x0) ioctl$KVM_SMI(r1, 0xaeb7) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000000c0)=ANY=[@ANYBLOB="01001a8c196dffff030400c9"]) 2018/03/15 06:54:59 executing program 7: r0 = gettid() sched_setscheduler(r0, 0x5, &(0x7f00000002c0)=0x1a8b) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xc, 0x2c871, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x6, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) r2 = dup(r1) name_to_handle_at(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0xd4, 0x6c2, "57b8f0bd74a5984200d1f864e9f1756d478ad743522e37aada1e88bfbe6e2768a7c78472f902bc7d1dbc16c692d3a1b63788a63811a60a6dc10e73a617803088f9edb4a6e4c51b7457f8e96cc86ca7ce9f5ff7be18cc193707e7e2e3516b1910e14321627549e1819eb573fb639780da9bea505ef7e2714afd659c12d50588856b7af936507c6078553ce5f5d597be1f779435d98e1112c90e90f3c1b155409e96d7568761db5ac65259dc635f61da07480dcec8e288f68a9a4b2f467141d99cfa1eabfe560c9b4ac186bdb7"}, &(0x7f0000000200), 0x0) r3 = socket$nl_xfrm(0xa, 0x3, 0x87) sendmsg(r3, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000007000)=[{&(0x7f0000003000)="467a84d708c8a0c3e1aabc35717bceb8efceeed978e8a735", 0x18}], 0x1, &(0x7f0000000000)}, 0x1f4) bind(r1, &(0x7f0000000040)=@nfc={0x27, 0x0, 0x1, 0x6}, 0x79) getsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000240)={@multicast1, @dev}, &(0x7f0000000280)=0x8) 2018/03/15 06:54:59 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00'}) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f000076fff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000e2effe)=ANY=[]}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x100000001}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x1, 0x9, 0x0, 0x0, 0x20, 0x1, 0x0, 0x9, r1}, &(0x7f00000001c0)=0x20) r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)) mq_notify(r2, &(0x7f0000932fa0)) 2018/03/15 06:54:59 executing program 3: r0 = socket$inet6(0xa, 0xa, 0x3) bind$inet6(r0, &(0x7f0000000640)={0xa, 0x4e24, 0x0, @empty, 0x1000}, 0x8a) listen(r0, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x572cfc5456e61e22, &(0x7f0000000800)=0x3ff, 0x4) syz_emit_ethernet(0x230, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x223, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x222}}}}}}, 0x0) r1 = add_key(&(0x7f0000000000)='rxrpc_s\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="0e3e61137bfdc6b6fd60d5f4ee70073441245de5a43aa4aeedc713fc069f71159b5cac6a1bfeec490ceeef753068f01442f6c11408147cdf974a12b85820ded42960203a611fbdae59b569f11dc6ebf9f5bcd98d8dd6569127f3c5", 0x5b, 0xfffffffffffffffc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000680)={0x0, 0xd6, "7a50945a20d2d0c71aa76e7ca8c1b4808dd5f88a493b834d7942220b74e1e01911b5327619fd43756c10d271d1d0baf784f9cf6caea3f66a7f22991fa1309372d7a8702e44aff1fa8fba1b61899ca114903fae151f8fe959b2e0279a346e9a42f645467c58520c861f6d76e9d014c856499037e6482dada0da7ee65db9aeb7f54b33e47ec1ea00f6b91e0a721552b8afd4a89597b6887d7f1af1fff492f7b433fbb21509ce206973bde524db963db6d78190d85ccdbac10250cece38e6a46614fdb55b40d7d7a1203ed91f133b2c07767d1f791f6e19"}, &(0x7f0000000040)=0xde) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000780)=@assoc_id=r2, &(0x7f00000007c0)=0x4) r3 = add_key(&(0x7f0000000140)='rxrpc_s\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="1e72c6e6683f282afae65067a0c1d72e69dbed38ff7c24238231217ba707acf255b6b2e61ca704324136a2b9de97d06a3b28a4e2cd1a7ad41beaa67da7caddea9499fff46df9e41b7a8267e85bc99c31340ae418e71c43167ce459cb7be1fa1ea2952317724f97ef701b3e5d39264a608982ac20175316ef367c6c7ddb87bf4d7191a7db164dfe1a8f033eae6119128ba14dbf2d68dac29b1734a3b52abab0c111601ac4d724d51e62ae28e037a568f807b3fe47259bc3f6b251e85b3c74d211326eca86cddbc445979b8b2f251519ca56837dec2b34845cf67e24489b4361b383f31bf1329f10527fb62f670f7a354549fa73805d", 0xf5, 0x0) r4 = add_key(&(0x7f00000002c0)='.request_key_auth\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000340)="9bbbc2713831f2d137758f55d4e5824235827c48c8c8da7dbf4453e1efa4a3b589557f9c623d525d09204ba2beff1bf112c8daabedf5032d3ca6a989be13bea8b6e9c41f75520a8f7e658b785e36face184eacce9062eb1cadb76bf4a298f4a71994900ff3e8dbc7cd6564e01c1b1ed4daddf49d2a78013d8be8522ee4788cb0a4bd2d9b1259087452c5dc31ccf09daca7965b929b9c2800fee843f565298a825ada02300073f9400a3e725847", 0xad, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000400)={r1, r3, r4}, &(0x7f0000000440)=""/248, 0xf8, &(0x7f0000000600)={&(0x7f0000000540)={'sha3-512-generic\x00'}, &(0x7f0000000580)="67b43386d3370196ddf81df447457e831b315fbd0184abdc9987aa7b08b249ce1e01de7353453887ca21f079f1997db448033563ca3623f1ff5cbbb9fa1f91e0caab65d53132a61fee62f1648d86ee45", 0x50}) [ 619.913376] QAT: Invalid ioctl [ 620.048949] QAT: Invalid ioctl [ 620.113080] kauditd_printk_skb: 2521 callbacks suppressed [ 620.113089] audit: type=1400 audit(1521096900.118:165548): avc: denied { net_admin } for pid=4300 comm="syz-executor0" 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 [ 620.143416] audit: type=1400 audit(1521096900.125:165549): avc: denied { map } for pid=15197 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 620.165673] audit: type=1400 audit(1521096900.125:165550): avc: denied { net_admin } for pid=4308 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 620.190385] audit: type=1400 audit(1521096900.125:165551): avc: denied { net_admin } for pid=4307 comm="syz-executor4" 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 [ 620.215077] audit: type=1400 audit(1521096900.125:165552): avc: denied { net_admin } for pid=4307 comm="syz-executor4" 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 [ 620.239784] audit: type=1400 audit(1521096900.125:165553): avc: denied { net_admin } for pid=4300 comm="syz-executor0" 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 [ 620.264558] audit: type=1400 audit(1521096900.125:165554): avc: denied { map } for pid=15197 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 620.286823] audit: type=1400 audit(1521096900.125:165555): avc: denied { net_admin } for pid=4308 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 620.311524] audit: type=1400 audit(1521096900.150:165556): avc: denied { net_admin } for pid=4308 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 620.336211] audit: type=1400 audit(1521096900.172:165557): avc: denied { map } for pid=15201 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 2018/03/15 06:55:00 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040), 0x10) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000ab3ffc)=0x8000000008, 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1f}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)=ANY=[@ANYRES32=r1, @ANYBLOB="d3575172b292fa3e2f2af99fc85e0b148029c98e10ce234d3fe3fcffe194648acbf63cd07d5f22683bf664aa455a625166f82606e6f7edbf"], &(0x7f0000000140)=0xc) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) ptrace$setsig(0x4203, r2, 0x9, &(0x7f0000000040)={0x3e, 0x200, 0x20, 0x4}) close(r0) 2018/03/15 06:55:00 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000062bff1)='net/ipv6_route\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_adj\x00') ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000180)={0x800, 0x1, 0x6, 0x3, 0x0, 0x3}) sendfile(r1, r1, &(0x7f0000000040), 0x0) sendfile(r2, r1, &(0x7f0000000080), 0x7a000000000000) write$fuse(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="3000000004082b0b38ecc2ba1838726d681b32457b000000000000000000000000000000000000000000000000000000000000000000000000000000000000003834d395e8d2cd316b57b324fc7f8ec59f7b9773e419cf5a6b31ed28c7ed1b5e7d401941981df86e14a1c78957d9e0b289caadc3912bf49308ef1540f0c9310bb5115664ee6013dc4d5b4671c02c0837cbbdeeff1c6ff40f9e9684a40dbad37fcbb9295031285312745ce9"], 0x30) 2018/03/15 06:55:00 executing program 4: r0 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x9, &(0x7f00000016c0)=0x0) io_submit(r2, 0x2, &(0x7f0000001e40)=[&(0x7f00000017c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000001700)}, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f0000001800)}]) socket(0x3, 0x7, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x4c, &(0x7f0000000040)=[@in={0x2, 0x4e22}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x2, @empty, 0x98}]}, &(0x7f0000000100)=0x10) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000180)={0x7, 0x5fbfebba0f6470dc, 0x1, r0}) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r3, 0x9}, 0x8) 2018/03/15 06:55:00 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$selinux_validatetrans(r0, &(0x7f0000000080)={'system_u:object_r:devtty_t:s0', 0x20, 'system_u:object_r:fsadm_exec_t:s0', 0x20, 0x32, 0x32, 0x20, '/usr/sbin/cupsd\x00'}, 0x53) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) socket$packet(0x11, 0x0, 0x300) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000000)={0x80000000000003c}) 2018/03/15 06:55:00 executing program 7: r0 = socket(0x2, 0x2000080003, 0x2) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x3, [0x5, 0x7, 0x5]}, &(0x7f0000000040)=0xa) 2018/03/15 06:55:00 executing program 6: syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000001000), 0x0) sigaltstack(&(0x7f0000001000/0x1000)=nil, 0x0) r0 = memfd_create(&(0x7f00004c1000)='/dev/autofs\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) accept$inet(r0, &(0x7f0000000040)={0x0, 0x0, @loopback}, &(0x7f0000000080)=0x10) rt_sigaction(0x7, &(0x7f0000b4a000)={0x40a05b, {0x400003ffffffd}}, &(0x7f0000e6e000), 0x8, &(0x7f0000557ff8)) 2018/03/15 06:55:00 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000004000/0x1000)=nil, 0x1000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000913000)={{&(0x7f00004b3000/0x5000)=nil, 0x5000}, 0x1}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r0, &(0x7f0000910000)=""/100, 0x64) socketpair(0x1, 0x807, 0x5, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23}}, 0x5643, 0x1, 0x7, 0x80000000}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000140)={r2, 0x7a, "bdc3157d73eef1162fa1eb4de320a29931cd47544d54781b424d032b51ea2d224425b770663b8894bdabf1bcf474083823d41600cfbef7730e5e6be5905e8dedf214b0dd27860ea71ebde913426f45be98b470c175801a8a77edd2b663fc250f4ad85fdccb0520158c7b37ae1ef7bdc6ad346ef5882405cfcfc3"}, &(0x7f0000000200)=0x82) 2018/03/15 06:55:00 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x7, 0x100) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000001080)="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") r2 = socket$can_raw(0x1d, 0x3, 0x1) close(r2) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000)) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000008000)=[{&(0x7f0000000ff8)=@abs, 0x6e, &(0x7f0000008fa0)=[{&(0x7f0000000000)="d8fceff4cd682c2272f2f2f5868447f4f2f478df562f8aff1af501bd5cb5b22288bb7ca3ae6520d6", 0x28}], 0x1, &(0x7f0000008000)}], 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x2}) ioctl$sock_SIOCINQ(r2, 0xc0189436, &(0x7f0000000000)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x200, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000080)={0x0}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000140)={0x28, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0b63000008631040", @ANYRES64=r4, @ANYBLOB="04000000000000000f630c40030000000100090000000000"], 0x3, 0x0, &(0x7f0000000100)="67ea65"}) 2018/03/15 06:55:00 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00003fedcf)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x4924924924924c9, 0x0) close(r0) 2018/03/15 06:55:00 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0xfb) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f00001e1000)=0x2, 0x4) 2018/03/15 06:55:00 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6, 0x111000) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000100)={0x10000800, 0x9, 0x6, 0x5, 0x9, 0x4}) getsockname$unix(r0, &(0x7f0000000080), &(0x7f00000001c0)=0x6e) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000140)=0x80a, 0x4) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/relabel\x00', 0x2, 0x0) 2018/03/15 06:55:01 executing program 2: r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8) mkdir(&(0x7f00007b7000)='./control\x00', 0x0) r1 = inotify_init1(0x0) lremovexattr(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)=@known='com.apple.system.Security\x00') socket$inet6_dccp(0xa, 0x6, 0x0) dup2(r1, r0) r2 = inotify_add_watch(r1, &(0x7f00007b4ff6)='./control\x00', 0x2000000) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x1ff) inotify_rm_watch(r1, r2) 2018/03/15 06:55:01 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10200, 0x0) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000000040)) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000080)) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$setopts(0x4200, r1, 0x7, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000140)={0x0, 0x22, "3c7e2eb76cb6b03f2f04bd63585bffb2ea78b6813ec976540ade65e24038327d0823"}, &(0x7f0000000180)=0x2a) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={r3, 0xffffffffffffff81}, &(0x7f0000000200)=0x8) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000000240)={0x3}) r4 = getpgid(r2) accept4$ax25(r0, &(0x7f0000000280), &(0x7f00000002c0)=0x10, 0x80800) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000300)={r3, 0x1ff}, 0x8) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000000340)) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000740)=0xf15, 0x4) ptrace$setopts(0x4200, r4, 0x0, 0x100005) bind$alg(r0, &(0x7f0000000780)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000000800)) process_vm_writev(r2, &(0x7f0000000f40)=[{&(0x7f0000000c00)=""/86, 0x56}, {&(0x7f0000000c80)=""/245, 0xf5}, {&(0x7f0000000d80)}, {&(0x7f0000000dc0)=""/143, 0x8f}, {&(0x7f0000000e80)=""/13, 0xd}, {&(0x7f0000000ec0)=""/68, 0x44}], 0x6, &(0x7f0000003380)=[{&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000001fc0)=""/29, 0x1d}, {&(0x7f0000002000)=""/221, 0xdd}, {&(0x7f0000002100)=""/84, 0x54}, {&(0x7f0000002180)=""/235, 0xeb}, {&(0x7f0000002280)=""/4096, 0x1000}, {&(0x7f0000003280)=""/214, 0xd6}], 0x7, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000003400), 0x4) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000003440)={0x80, 0x49, 0x2, 0x80000000}, 0x10) recvmmsg(r0, &(0x7f0000008080)=[{{&(0x7f0000003480)=@alg, 0x80, &(0x7f0000003640)=[{&(0x7f0000003500)=""/198, 0xc6}, {&(0x7f0000003600)=""/28, 0x1c}], 0x2, &(0x7f0000003680)=""/4096, 0x1000, 0x9c1}, 0xffff}, {{0x0, 0x0, &(0x7f00000048c0)=[{&(0x7f0000004680)=""/184, 0xb8}, {&(0x7f0000004740)=""/171, 0xab}, {&(0x7f0000004800)=""/176, 0xb0}], 0x3, &(0x7f0000004900)=""/103, 0x67, 0x2}, 0x6}, {{&(0x7f0000004980)=@l2, 0x80, &(0x7f0000004c40)=[{&(0x7f0000004a00)=""/180, 0xb4}, {&(0x7f0000004ac0)=""/223, 0xdf}, {&(0x7f0000004bc0)=""/95, 0x5f}], 0x3, &(0x7f0000004c80)=""/114, 0x72, 0x800}, 0x1}, {{&(0x7f0000004d00)=@ax25, 0x80, &(0x7f0000004e40)=[{&(0x7f0000004d80)=""/177, 0xb1}], 0x1, &(0x7f0000004e80)=""/88, 0x58, 0x80}, 0x6}, {{0x0, 0x0, &(0x7f00000065c0)=[{&(0x7f0000004f00)=""/80, 0x50}, {&(0x7f0000004f80)=""/126, 0x7e}, {&(0x7f0000005000)=""/220, 0xdc}, {&(0x7f0000005100)=""/173, 0xad}, {&(0x7f00000051c0)=""/92, 0x5c}, {&(0x7f0000005240)=""/218, 0xda}, {&(0x7f0000005340)=""/172, 0xac}, {&(0x7f0000005400)=""/189, 0xbd}, {&(0x7f00000054c0)=""/249, 0xf9}, {&(0x7f00000055c0)=""/4096, 0x1000}], 0xa, 0x0, 0x0, 0x8}, 0x5}, {{&(0x7f0000006680)=@ax25, 0x80, &(0x7f0000006900)=[{&(0x7f0000006700)=""/239, 0xef}, {&(0x7f0000006800)=""/199, 0xc7}], 0x2, &(0x7f0000006940)=""/102, 0x66, 0x9}, 0xed6}, {{&(0x7f00000069c0)=@generic, 0x80, &(0x7f0000006b40)=[{&(0x7f0000006a40)=""/193, 0xc1}], 0x1, &(0x7f0000006b80)=""/56, 0x38, 0x5}, 0x3}, {{0x0, 0x0, &(0x7f0000008000)=[{&(0x7f0000006bc0)=""/233, 0xe9}, {&(0x7f0000006cc0)=""/246, 0xf6}, {&(0x7f0000006dc0)=""/18, 0x12}, {&(0x7f0000006e00)=""/194, 0xc2}, {&(0x7f0000006f00)=""/217, 0xd9}, {&(0x7f0000007000)=""/4096, 0x1000}], 0x6, 0x0, 0x0, 0xfbff}, 0x9}], 0x8, 0x40, &(0x7f0000008280)={0x77359400}) write$selinux_user(r0, &(0x7f00000082c0)={'system_u:object_r:userio_device_t:s0', 0x20, 'user_u\x00'}, 0x2c) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000008300)=0x8b, 0x4) r6 = request_key(&(0x7f0000008340)='asymmetric\x00', &(0x7f0000008380)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000083c0)='rng\x00', 0xffffffffffffffff) r7 = add_key(&(0x7f0000008400)='user\x00', &(0x7f0000008440)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000008480)="a315cd3523fc291275b85cb9301c294d8c4bbbd41c0e3e1b4b83d56ad195e6eeafbe92e3b0d33bba33a314a01cfe3bad6ac31bd2790623c2fb721dabec04adf7ae51c0443e475a43decb4dad5c54c27fb49a8a785cad5d7e9d5243d9c09940d7c8e9d2581e4ac1cdc641209b5a03fef7325ede7688b0d3b8c08feef5217715abff765ce943cd5bae931e6bd3d315a912a3e2832f0d809c1e", 0x98, 0xfffffffffffffffc) keyctl$link(0x8, r6, r7) r8 = syz_open_dev$sndpcmp(&(0x7f0000008540)='/dev/snd/pcmC#D#p\x00', 0xffffffffffffffc0, 0x600) ioctl$DRM_IOCTL_ADD_CTX(r8, 0xc0086420, &(0x7f0000008580)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f00000085c0)={r9, 0x2}) 2018/03/15 06:55:01 executing program 7: lookup_dcookie(0x5, &(0x7f0000000080)=""/136, 0x88) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x6, 0x7) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000003c0)={@local, @remote}, &(0x7f0000000500)=0xfffffffffffffff3) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x0, 0x100, 0x3}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e21, @loopback=0x7f000001}}}, 0x84) bind$inet(r0, &(0x7f0000dedff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x0) recvmsg(r0, &(0x7f0000001700)={&(0x7f0000000000)=@un=@abs, 0x8, &(0x7f0000001540), 0x0, &(0x7f0000001600)=""/242, 0xf2}, 0x41) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000280)='bcsh0\x00') r3 = syz_open_dev$dmmidi(&(0x7f00000002c0)='/dev/dmmidi#\x00', 0x0, 0x424000) ioctl$DRM_IOCTL_AGP_INFO(r3, 0x80386433, &(0x7f0000000300)=""/190) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000400)=0x5a4, 0x4) 2018/03/15 06:55:01 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x2000004400001d, &(0x7f0000000000)=""/53, &(0x7f0000000080)=0xffc8) 2018/03/15 06:55:01 executing program 6: openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) prctl$getname(0x10, &(0x7f0000000040)=""/154) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/ip6_tables_matches\x00') getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x7}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000280)=0x6, 0x4) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000002c0)={0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000300)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000340)={r2, r3}) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCIPXNCPCONN(r5, 0x89e3, &(0x7f00000003c0)=0x6) getsockopt$sock_int(r5, 0x1, 0x3c, &(0x7f0000000400), &(0x7f0000000440)=0x4) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000480)={0x10001, 0xe8, "83e13bfe783e241f322dda8f380876cabd3aa70bfb0a62981663e79498ef039ff409d0cb889f12ad84edbf601473fa54faac9559d29223d1dc3c48cfc1d27979f3612a58c070a98be3b4463f6ad067c3060bd3b1864845005096569ff5567c940318bec7eb3c2d2813ac59209ce0c0960fe69b53151c8e6667ea64ebdf64ff2a29d5901e66b918a476dbee21fd90a62936e2433bccf6403bd00148ca981bcd7a522c134fd4cd4f3e13a7e20b85066a22348b0bfd587d5a0ff3efc383052917b86f040fd41e07c2f404aef84a33909a57f1f1564fbe3e673a9e921b4f8ecb4a834750523b900a6af3"}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r5, 0x84, 0x74, &(0x7f0000000580)=""/4096, &(0x7f0000001580)=0x1000) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f00000015c0)=0x1) getxattr(&(0x7f0000001600)='./file0\x00', &(0x7f0000001640)=@random={'user.', '\x00'}, &(0x7f0000001680)=""/7, 0x7) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000016c0)={0xb5}, 0x1) prctl$setname(0xf, &(0x7f0000001700)='\x00') lseek(r5, 0x0, 0x0) fchmodat(r5, &(0x7f0000001740)='./file0/file0\x00', 0x20) getrandom(&(0x7f0000001780)=""/4096, 0x1000, 0x2) fgetxattr(r5, &(0x7f0000002780)=@random={'btrfs.', '\x00'}, &(0x7f00000027c0)=""/203, 0xcb) fgetxattr(r4, &(0x7f00000028c0)=@known='com.apple.system.Security\x00', &(0x7f0000002900)=""/112, 0x70) fcntl$setpipe(r5, 0x407, 0x100000000) ioctl$sock_proto_private(r5, 0x89e2, &(0x7f0000002980)="ac93bf9d5e122569fa44a72445cd42b1e130f81b091cd9b32bffe8348f618d5c5b59cd49939e4142caa26451d1e7beaa167f5bebfb2c71336c40934a6b075c52e385ee3cb62dba923973d0f50e63ec91acce93ab1175bea0f2ea6832c34e93b8bec73ea2ad7bcaf31fbe") getsockopt$EBT_SO_GET_ENTRIES(r5, 0x0, 0x81, &(0x7f0000002b40)={'broute\x00', 0x0, 0x4, 0xce, [], 0x4, &(0x7f0000002a00)=[{}, {}, {}, {}], &(0x7f0000002a40)=""/206}, &(0x7f0000002bc0)=0x78) ioctl$KDGKBMODE(r5, 0x4b44, &(0x7f0000002c00)) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000002c40)={0x7fff, 0x7fff, 0x8000, 0x7fffffff, 0x1, 0x3f, 0x33, 0xaeb, r1}, &(0x7f0000002c80)=0x20) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000002cc0)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f0000002d00)=[@in6={0xa, 0x4e24, 0x401, @loopback={0x0, 0x1}, 0xfffffffffffffff8}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x14}}, @in6={0xa, 0x4e20, 0x101, @mcast2={0xff, 0x2, [], 0x1}, 0x4000000000}, @in6={0xa, 0x4e20, 0x902f, @empty, 0x7}, @in6={0xa, 0x4e23, 0x1, @mcast1={0xff, 0x1, [], 0x1}}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x5}], 0xac) 2018/03/15 06:55:01 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7, 0x80000) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000140)=0x44) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00') fgetxattr(r1, &(0x7f0000000040)=@known='user.syz\x00', &(0x7f00000001c0)=""/119, 0x1) 2018/03/15 06:55:01 executing program 3: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x4, 0x80) sendmsg$nl_netfilter(r0, &(0x7f0000289000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000703000)={&(0x7f0000000080)=ANY=[@ANYBLOB="8400000000000000ff0000000000000001e40900ffff0c00000000000000006000005b659a62290ffc380c2dbfc75e9f17e101000000000000001cb4e2bf1a91d6501db1bb94d869c29c4d914d9f26415e66cd4d58cf0d70309f7f1969136edf0800000000000000e8aa5944f2a432a15b3fe56af4ba008af7a517597fd1c3a1b132dc2afc0a3d449aead0850f2567aa"], 0x83}, 0x1, 0x0, 0x0, 0x8000000000000000}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) 2018/03/15 06:55:01 executing program 0: r0 = socket$kcm(0x29, 0x802, 0x0) unshare(0x400) r1 = fcntl$dupfd(r0, 0x0, r0) prctl$setfpexc(0xc, 0x70001) fstat(r1, &(0x7f0000000000)) 2018/03/15 06:55:01 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x17) mmap(&(0x7f0000829000/0x4000)=nil, 0x4000, 0x1, 0x32, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) clock_nanosleep(0x2, 0x0, &(0x7f0000011000)={0x77359400}, &(0x7f0000013000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1b) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/15 06:55:01 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x300000000, 0x238e0f51c266ccc9) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x533, 0x400, 0x0, 0xffffffffffffffff}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/15 06:55:01 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x400240, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) r1 = syz_open_pts(r0, 0x10000000002) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000000)={0x0, 0xffffffff}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x100, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x0, 0x4) writev(r1, &(0x7f0000000080)=[{&(0x7f0000001340)="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", 0x10a}], 0x1) socket$bt_rfcomm(0x1f, 0x0, 0x3) ioctl$TIOCNXCL(r0, 0x540d) ioctl$KDSETMODE(r2, 0x4b3a, 0x3ff) 2018/03/15 06:55:01 executing program 7: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000080)={'security\x00', 0x7a, "e344972988b5b0d143b031b3218c74da11a68966bab4a419a4b3629d4939ad95d59ce9b9301ee4e97d8327b22c65d51903f878c0c9173b959a53789059df14ba4e6af4796ae4ab856b811e05a98a0b5b45004bf720727663fccb3fa45ecaf4d9bac5ddef8006e78fbee569be8029ef20faebd6f783fac97be079"}, &(0x7f0000000140)=0x9e) r1 = socket$key(0xf, 0x3, 0x2) r2 = syz_open_dev$mice(&(0x7f0000000500)='/dev/input/mice\x00', 0x0, 0x80002) sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000003ff0)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x158}, 0x1}, 0x0) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f00000001c0)) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000180)=r2) 2018/03/15 06:55:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000000, 0x31, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000a9aff2)="6c6f2c70726f635c4750572af493") 2018/03/15 06:55:01 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x7a, &(0x7f0000f83000)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0xfffffffffffffffd}, &(0x7f0000000000)=0xfffffffffffffdb6) r2 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x0, 0x1) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000100)={r1, 0x2}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8) 2018/03/15 06:55:02 executing program 6: r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8, 0x840) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000080)=0x465) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x401) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1001) 2018/03/15 06:55:02 executing program 1: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmdt(0x0) r0 = socket$inet6(0xa, 0x6, 0x0) msgget(0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x1}, 0x1c) sendmsg(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000000c0)}, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0x8e, &(0x7f0000000200)="8e3743ffadaa5a5b1cdaf99ab47b035ac8bed79596fce7daf5bba6ecc201b3e85efe", 0x22) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x4d02, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0xffff}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e23, 0x7ff, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}}, 0x84) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYRES32=r2, @ANYBLOB="2fef030500000000ff03de849db9cf446cca3250439e68694a85e4365ca7a172dc67a1f9956b7f40d3629736464d838488dd13"], 0xe) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000100)={0x401}, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x20, @loopback={0x0, 0x1}, 0x4}, 0x1c) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000180)={0x8bc, 0x40, 0x5, 0xfff}, 0x8) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) 2018/03/15 06:55:02 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0x0, 0x20020003, &(0x7f00000001c0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='scalable\x00', 0x9) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/member\x00', 0x2, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000040)=0x400) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000180)={0x5000}) shutdown(r0, 0x1) 2018/03/15 06:55:02 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000000), 0x1) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x0, {0x2, 0x0, @broadcast=0xffffffff}, {0x2}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)='bond0\x00'}) 2018/03/15 06:55:02 executing program 5: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) connect(r1, &(0x7f0000000040)=@vsock={0x28, 0x0, 0x2711, @reserved=0x1}, 0x80) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x44, 0x0, &(0x7f0000d06000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x8, &(0x7f000000d000)=[@fda={0x66646185}, @flat={0x73682a85}], &(0x7f0000006000)=[0x0]}}], 0x0, 0x0, &(0x7f000023c000)}) 2018/03/15 06:55:02 executing program 0: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x200000000400800) 2018/03/15 06:55:02 executing program 7: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x3ff, 0x8000) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000300)={&(0x7f0000014000/0x4000)=nil, 0x4000}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000140)={0x28, 0x0, &(0x7f0000000040)=[@register_looper={0x630b}, @enter_looper={0x630c}, @decrefs={0x40046307, 0x2}, @clear_death={0x400c630f, 0x4}, @increfs={0x40046304, 0x2}], 0xaa, 0x0, &(0x7f0000000080)="2be1d291f20bf5f295710c7d884c5bfa33aeff4bf4a7494eb898cd94676953303454b1599a41d527405e3ffe31b810e2fee6e089a7e17777948ac4289d32ded671530a9884c30ec4dbb824365a3add1cb106277f894da0a1ac74c41e8d47614786e7417d310d1ce6ff710628a89805deda351fa36faaeca171cab31466b1f3c38c5c67f54d8117c5237d5bdf936f942024ebaa1c15d6fcb32a62b579c5e0fbba26600ebcc1967c71df81"}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f00000003c0)={&(0x7f0000012000/0x3000)=nil, 0x3000}) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000000380)=0x3) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000180)={0x3f}, &(0x7f0000000200), &(0x7f0000000280)={r3, r4+10000000}, 0x8) 2018/03/15 06:55:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000fde000)={&(0x7f0000496ff4)={0x10}, 0x8, &(0x7f0000087ff0)={&(0x7f0000000040)=@dellink={0x28, 0x11, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_MTU={0x8, 0xe}]}, 0x28}, 0x1}, 0xfffffffffffffffc) 2018/03/15 06:55:02 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000040)=0x7ff, 0x4) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) r2 = fcntl$dupfd(r1, 0x0, r1) sendto$inet6(r2, &(0x7f0000000080)="e1cc795f", 0x4, 0x0, &(0x7f000069ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000600)=""/38, 0x26}, 0x0) pipe2(&(0x7f0000000440)={0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x6) r7 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000280)={0x3, &(0x7f0000000340)=[{0x0}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r5, 0x40086424, &(0x7f0000000500)={r8}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000740)={{{@in6=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f0000000200)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) fchown(r5, r9, r10) openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x42800, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000580)='westwood\x00', 0x3c9) r11 = dup3(r7, r6, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x0, 0x10000}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f00000003c0)={r12, 0x8}, &(0x7f0000000400)=0x8) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r6, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000753000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0xdf8086e) ioctl$KVM_RUN(r11, 0xae80, 0x0) 2018/03/15 06:55:02 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r0, 0x400454ce, r1) syz_emit_ethernet(0x202, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14, 0x5], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x4], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/03/15 06:55:02 executing program 6: mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) lsetxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)=@random={'user.', 'posix_acl_accesseth0\x00'}, &(0x7f00000001c0)='vmnet0system,nodeveth1!ppp1$\x00', 0x1d, 0x2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, &(0x7f0000000140)=0x98) r2 = memfd_create(&(0x7f0000000000)='GPL$vmnet0\x00', 0x2) write$sndseq(r2, &(0x7f00000003c0)=[{0x1, 0xfffffffffffffff7, 0x7, 0x7, @time={0x0, 0x1c9c380}, {0x20, 0x2f5d410}, {0x1, 0x40}, @quote={{0xdbef, 0x4}, 0x3ff, &(0x7f0000000200)={0x27246926, 0x44, 0x5, 0x9, @time={0x77359400}, {}, {0x1ff, 0x2}, @raw32={[0x0, 0x81, 0x2]}}}}, {0x7, 0x2, 0xacc, 0x3, @time={0x77359400}, {0x81, 0xf680}, {0x1, 0x480}, @ext={0x26, &(0x7f0000000300)="1ad3136355825aca7aa7c7a6f2254a851429979702b047b74585f19390c30aadcd1f7f2f29a3"}}, {0x9e, 0x0, 0x1, 0x100, @tick=0x8, {0x6, 0x9}, {0x2, 0x5}, @ext={0x44, &(0x7f0000000340)="a2500700011df9eb107d20cbddc1accf332c47e9fe01389fd8f219168d5f8bf53ffc29377ae7706f75878483e7b7c1c21196fbb23faa3ba4e298a993299fc672f0b85988"}}, {0x5, 0x5, 0x7f, 0x100, @time={0x77359400}, {0x100, 0x2}, {0x80000000}, @note={0x19, 0xfff, 0x6, 0x6, 0x4b9d}}], 0xc0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000040)={r1, @in6={{0xa, 0x4e21, 0x100, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4}}}, 0x84) [ 622.540423] binder_alloc: 15330: binder_alloc_buf, no vma [ 622.546136] binder: 15330:15334 transaction failed 29189/-3, size 56-8 line 2963 2018/03/15 06:55:02 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000580)='/dev/dmmidi#\x00', 0x9, 0x10000) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x11) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f00000005c0)=0x6, 0x4) r1 = request_key(&(0x7f00000001c0)='cifs.idmap\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)='\x00', 0xfffffffffffffffd) keyctl$invalidate(0x15, r1) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000100)=0x7) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="2c0000001600010000000000000000000a000000", @ANYRES32=0x0, @ANYBLOB="14000200fe8000000000000000000000000000bb1e38800c284bed9d5c7cdeaa0d3d7d747dee224bb0ea0dcab35e0d2e3d67ab6674e39f610f5071fd155f1f5f1764b8d3f8f46d684ba0e9a752bdfe"], 0x2c}, 0x1}, 0x0) [ 622.603146] binder: BINDER_SET_CONTEXT_MGR already set [ 622.604235] dccp_v4_rcv: dropped packet with invalid checksum [ 622.633383] binder: 15330:15343 ioctl 40046207 0 returned -16 2018/03/15 06:55:02 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000affff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@mcast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000000200)=0xe8) quotactl(0x0, &(0x7f00000000c0)='./file0\x00', r3, &(0x7f0000000240)="b931be3267b73d4de21e21c6a92215bd0989dc50123eaa29e2161ade0ef753fd6d54612e8f70ecd5b4563b94a2452c2058c00f42235bc2ae31bd8e48e66fbecce865617815c24c7611180369373298de79ce21b01019ea2b1bae748766a61cf72e5a881e60e5b31cb78feeb39eaaa2f442d9302931cf6e3ff9a0bcc08ad4669d60884fcdcb390516746eef8ff6b84446576a08532f8bb1141ef295a1917c0533e675ba268a4d94ee") ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000080)={0x0, &(0x7f0000000000), 0x2, r2}) 2018/03/15 06:55:02 executing program 5: 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$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000001000)) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_nanosleep(0x5, 0x6, &(0x7f00006ba000)={r0, r1+10000000}, &(0x7f0000000180)) mmap(&(0x7f0000132000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x4010, 0xffffffffffffffff, 0x2) ioctl$sock_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000040)) remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000001500)='/dev/sequencer\x00', 0x0, 0x0) [ 622.696795] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/15 06:55:02 executing program 7: r0 = eventfd2(0x20000003, 0xfffffffffffffffe) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x1) write$eventfd(r0, &(0x7f0000000000)=0xfffffffffffffffd, 0x8) write$eventfd(r0, &(0x7f00000001c0)=0x3ff, 0x8) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) accept4$bt_l2cap(r1, &(0x7f0000000100), &(0x7f0000000140)=0xe, 0x80000) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)=0x0) fcntl$setown(r1, 0x8, r2) 2018/03/15 06:55:02 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = getpgid(0x0) r3 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$assume_authority(0x10, r3) kcmp(r1, r2, 0x0, r0, r0) 2018/03/15 06:55:03 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x440840, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg(r2, &(0x7f00000028c0)=[{{&(0x7f0000001240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x1}}, 0x80, &(0x7f0000002740)=[{&(0x7f00000012c0)}, {&(0x7f0000002540)}, {&(0x7f0000002bc0)}], 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="c0000000000000001001000007000000f40ae45349275ed7e6e44f0204773fb5a2443766150acfc27139400eca04803af5d230d83fed9af6beecb94b4397521ebe6a57bfdff336e0d631f4fec5516ad7daa62eb5b124745388b2dc76c9e274ea5b8f40216abda882388e831275537e5d82213e7f859f828557767b141630b1627f3525346583cf22057bec12814f9425fdf573d569542386de0e727cdcd102c288cddc5006809a4e87a830c94de96e6cdbc6e7cb5718f33233000000de421c050256621d713f086f8d9df1c4663771782bf14c7f44ad96ac8608fe"], 0xc0, 0x20000000}, 0x9}], 0x1, 0x15) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000074000)=@alg, 0x80, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/57, 0xfe}, {&(0x7f0000000280)=""/219, 0xdb}], 0x2, &(0x7f0000f7ffca)=""/87, 0x57}, 0x0) 2018/03/15 06:55:03 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f000034c000), 0x4) r1 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000fcb000), 0xffffffffffffff69) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000000180), 0x4) 2018/03/15 06:55:03 executing program 5: setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000080), 0x8) accept4$vsock_stream(0xffffffffffffff9c, &(0x7f00000003c0)={0x28, 0x0, 0x0, @hyper}, 0x10, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vhost-net\x00', 0x2, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ion\x00', 0x0, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ashmem\x00', 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000500)={&(0x7f00000004c0)='./file0\x00'}, 0x10) socket$inet_smc(0x2b, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/status\x00', 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000600)='/dev/dsp\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000680)={{{@in6=@ipv4={[], [], @dev}, @in6=@mcast2}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000780)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000007c0), &(0x7f0000000800)=0xc) signalfd(0xffffffffffffff9c, &(0x7f0000000840), 0x8) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000880)='/dev/qat_adf_ctl\x00', 0x0, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f00000008c0)='/selinux/create\x00', 0x2, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000900)='/selinux/checkreqprot\x00', 0x0, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000940)='/selinux/enforce\x00', 0x0, 0x0) epoll_create1(0x0) inotify_init1(0x0) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000e80)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000ec0)=0x1c, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/rtc\x00', 0x0, 0x0) syz_open_dev$dmmidi(&(0x7f0000001040)='/dev/dmmidi#\x00', 0x2, 0x0) socket$alg(0x26, 0x5, 0x0) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001380)='/selinux/relabel\x00', 0x2, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001700)='/selinux/avc/cache_stats\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ptmx\x00', 0x0, 0x0) socket$l2tp(0x18, 0x1, 0x1) stat(&(0x7f0000001880)='./file0\x00', &(0x7f00000018c0)) getgid() syz_open_dev$sndseq(&(0x7f0000001980)='/dev/snd/seq\x00', 0x0, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000019c0)='/selinux/status\x00', 0x0, 0x0) syz_open_dev$urandom(&(0x7f0000001a00)='/dev/urandom\x00', 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) syz_open_dev$audion(&(0x7f0000001c00)='/dev/audio#\x00', 0x1, 0x8002) openat$ashmem(0xffffffffffffff9c, &(0x7f00000034c0)='/dev/ashmem\x00', 0x0, 0x0) creat(&(0x7f0000003500)='./file0\x00', 0x0) open(&(0x7f0000003540)='./file0\x00', 0x0, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f00000035c0)='/dev/ashmem\x00', 0x0, 0x0) getegid() accept4$llc(0xffffffffffffffff, &(0x7f0000003740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000003780)=0x10, 0x0) syz_open_dev$urandom(&(0x7f0000004f40)='/dev/urandom\x00', 0x0, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000004f80)='/selinux/avc/hash_stats\x00', 0x0, 0x0) accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000005000)={0x28, 0x0, 0x0, @my}, 0x10, 0x0) pipe2(&(0x7f0000005040), 0x0) syz_open_dev$loop(&(0x7f0000005080)='/dev/loop#\x00', 0x0, 0x80000) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000005100)='/selinux/member\x00', 0x2, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000005140)='/selinux/access\x00', 0x2, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socket$rds(0x15, 0x5, 0x0) socket$kcm(0x29, 0x2, 0x0) syz_open_dev$mice(&(0x7f0000005a40)='/dev/input/mice\x00', 0x0, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000005a80)) stat(&(0x7f0000005b00)='./file0\x00', &(0x7f0000005b40)) accept$unix(0xffffffffffffffff, &(0x7f0000005c80), &(0x7f0000005d00)=0x6e) getegid() socket$inet(0x2, 0x2, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000006380)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/03/15 06:55:03 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x227d, &(0x7f000043cff0)=@buf={0x0, &(0x7f0000b81f3c)}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000000c0)=0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x70, 0xfffffffffffffffd, 0xd4bf, 0x2, 0x7, 0x0, 0xfff, 0x40000, 0x2, 0x7, 0x7, 0x7b5c6c4b, 0x80, 0x4, 0x200, 0x7cb, 0x101, 0x80000001, 0x29, 0x2, 0x3, 0x4, 0x0, 0x8, 0x3, 0x2b, 0x6a25, 0x401, 0x4, 0x1, 0x8000, 0x6, 0x7fff, 0x5, 0x0, 0x41, 0x42ec, 0x0, 0xfffffffffffffbb1, 0x2, @perf_config_ext={0x9, 0x1}, 0x2000, 0x100, 0x4, 0x7, 0xffffffff}, r2, 0xfe, r0, 0x5) 2018/03/15 06:55:03 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff}) accept$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x15}, @mcast2={0xff, 0x2, [], 0x1}, 0x542, 0x3, 0x1, 0x400, 0x200, 0x8, r1}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000beffc)) 2018/03/15 06:55:04 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000000000)=0x7e, 0x4) 2018/03/15 06:55:04 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) socket$alg(0x26, 0x5, 0x0) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000000a80)={&(0x7f0000000480)=@pppol2tpin6, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000900)=""/1, 0x1}], 0x1, &(0x7f0000000a00)=""/111, 0x6f}, 0x0) 2018/03/15 06:55:04 executing program 7: mkdir(&(0x7f0000bdb000)='./file0\x00', 0x0) mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00004daffa)='ramfs\x00', 0x0, &(0x7f000054d000)) r0 = open(&(0x7f0000002000)='./file0/bus\x00', 0x141042, 0x0) io_setup(0x1000, &(0x7f0000946ff8)=0x0) io_submit(r1, 0x1, &(0x7f000003d000)=[&(0x7f0000940000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000c4ef49)}]) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000000100)={[0x4001, 0xc0000000100000, 0x3ffffffffd, 0xf000], 0x6, 0x40, 0x80000000000002}) 2018/03/15 06:55:04 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x20003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000fbfc8)={&(0x7f0000000000)={0x10}, 0xfffffffffffffe4a, &(0x7f00000b1000)={&(0x7f00007cc000)={0x3c8, 0x2, 0x2, 0x7a8b566d789388b3, 0xfffffffffffffffe}, 0x14}, 0x1}, 0x0) 2018/03/15 06:55:04 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f91ff8)='./file0\x00', 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000580)='f2fs\x00', 0x0, &(0x7f00000000c0)="647e182e8c02ce445a40232fa16846d411835058e4a6dec39bd9568f442a242fda6adef0b55e3839733f2bd939d55362b836f456cba87aa14da48184dfa10cf1eeb1a81e96be2f3544b1896734c7efc468") r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x7fff, 0x200800) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000140)) 2018/03/15 06:55:04 executing program 1: setpriority(0xfffffffffffffffe, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) move_pages(r0, 0x2, &(0x7f0000000040)=[&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil], &(0x7f0000000080)=[0xfffffffffffffffd, 0x0, 0x5, 0x2, 0x7fffffff, 0x4f, 0x9, 0x7, 0x0], &(0x7f00000000c0)=[0x0, 0x0], 0x4) 2018/03/15 06:55:04 executing program 5: mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x6, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x10080000000000b, 0x4, &(0x7f0000000ff0)={0x0, 0x1c9c380}, &(0x7f0000048ffc)=0x1, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) pipe2(&(0x7f0000000080), 0x4000) mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3000000, 0x2032, r0, 0x0) 2018/03/15 06:55:04 executing program 0: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000441f85)="240000004e001f0014f9f4070008f408020806f70d0001dffeff00000400000000040008", 0x24) r1 = getpid() r2 = geteuid() getresgid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000340)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0, 0x0}, &(0x7f00000003c0)=0xc) getpriority(0x1, r4) sendmsg$unix(r0, &(0x7f00000004c0)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000080)="dd41170f56681b80355dcedb8ab6a9b745a5d2047f5686afc8fa03c646490ecde9d7a69aab7062", 0x27}], 0x1, &(0x7f0000000400)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000001000000000000000000000000000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="28000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0], 0xb8, 0x80}, 0x10) 2018/03/15 06:55:04 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0xffffffffffffffff) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$KDMKTONE(r1, 0x4b30, 0x2) 2018/03/15 06:55:04 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x40000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xd0, &(0x7f0000000040), 0x4) ioctl$EVIOCGBITSW(0xffffffffffffffff, 0x80404525, &(0x7f0000000080)=""/104) 2018/03/15 06:55:04 executing program 7: r0 = inotify_init() ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000004000)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) sendto$ax25(r1, &(0x7f00000000c0)="ca388e471bab9cfce160bf74c96d80a6f61a07b49dd46e22ac3f82fb5d20053430108a3dced8589a2a2c1b544d477880262ebac2f55da5a5167e674ebfced28fb77a5d36270c6947d58e40dfb9c7afed84ccdcd5058efa1f93dfa3cf0e439eff58195aaf61b427b9e77e581ea12d21a65462f4a4d7ec12e575f9899ce7196fe09d637e02259f80db72c0046bfd8e8013237b01b597121e45176d15e1167cff2bd6a0ee4f18b736ee54f9eeb1540515b7e635a40e7cae6064833891dd218d92536b29a867d4e758908e9427096735dba00fad411f65c1e880fa5917f978d1d14b058aeb580810c616f36bb1c5668147fd401cab2e6f", 0xf5, 0x20008000, &(0x7f00000001c0)={0x3, {"4880f9a773bc80"}, 0x9}, 0x10) accept$ax25(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/03/15 06:55:04 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = msgget$private(0x0, 0x0) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000000000)=""/194) socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000097f60)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, &(0x7f0000aaaffc)=0xa0) recvfrom$inet6(r0, &(0x7f0000000100)=""/75, 0x4b, 0x102, &(0x7f0000000180)={0xa, 0x4e22, 0x8000, @loopback={0x0, 0x1}, 0x3}, 0x1c) 2018/03/15 06:55:04 executing program 6: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x4, 0xffffffffffffffff, 0x1}) ioctl$TIOCSCTTY(r0, 0x540e, 0x5) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000000080)="260000005e000900de9080fb3a00000700000000f0000000ffffff000018db1ee809000000de", 0x26) 2018/03/15 06:55:04 executing program 0: r0 = getpid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() sched_getaffinity(r0, 0x8, &(0x7f0000000040)) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x400000, 0x0) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000240)={0x7, &(0x7f0000000200)=[{0x5, 0x2, 0x81, 0x8000}, {0x0, 0x3, 0x8000, 0x2}, {0x401, 0x6, 0x6}, {0x11be, 0xb62, 0x0, 0x101}, {0x2, 0x4, 0x7f, 0x1}, {0x6d2, 0x9, 0x9, 0x8}, {0x4, 0x0, 0x0, 0x8}]}, 0x10) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x2, 0x0) ioctl$KDGKBTYPE(r3, 0x4b33, &(0x7f0000000180)) tgkill(r1, r0, 0x1) setrlimit(0xf, &(0x7f0000000100)={0x54, 0xffffffff}) r4 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x1f, 0x400000) ioctl$KVM_PPC_GET_SMMU_INFO(r4, 0x8250aea6, &(0x7f00000000c0)=""/40) setsockopt$packet_fanout_data(r4, 0x107, 0x16, &(0x7f00000002c0)={0x6, &(0x7f0000000280)=[{0x9, 0x7, 0x8, 0x8}, {0x100000001, 0x89, 0x7, 0xffffffffffffffff}, {0x2, 0x8, 0x1, 0x35}, {0x20, 0x8001, 0xf1d, 0xe1c7}, {0x4, 0xc7e, 0xa62f, 0x100000001}, {0x1, 0x3, 0x4, 0x6eb}]}, 0x10) ptrace$cont(0x1f, r0, 0x1, 0x5) 2018/03/15 06:55:04 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={'ip6gretap0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'syz_tun\x00', {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/03/15 06:55:04 executing program 1: r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="19", 0x1, 0xfffffffffffffffb) add_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000100), 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_security(0x11, r0, &(0x7f0000000240), 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000080)={'\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffff9c, 0x8936, &(0x7f0000000100)={@local={0xfe, 0x80, [], 0xaa}, 0xd, r1}) 2018/03/15 06:55:04 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000240)={0x5, 0xfad1, 0x4b0de1db, 0x7fffffff, 0x2, 0xd5}) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000482000), 0xfffffffffffffd6c, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e20}, 0x10) shutdown(r0, 0x1) r2 = accept4(r0, &(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f00000000c0)=0x80, 0x80000) accept$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x14) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f00000001c0)={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x307}, 0x2, {0x2, 0x4e24}, 'ifb0\x00'}) connect$packet(r2, &(0x7f0000000180)={0x11, 0x17, r3, 0x1, 0x401, 0x6, @random="6a28e0f2dd5e"}, 0x14) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)) shutdown(r0, 0x1) 2018/03/15 06:55:04 executing program 6: 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, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/llc\x00') r1 = msgget(0x1, 0x222) msgrcv(r1, &(0x7f0000000300)=ANY=[], 0x0, 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f00000000c0)={0xffffffffffffff7f, 0x3, 0xffffffffffffc18d}) r2 = msgget(0x1, 0x400) connect$netrom(r0, &(0x7f0000000140)=@full={{0x3, {"7b05ac5ebf318a"}, 0x6}, [{"a31c55393cb7bb"}, {"4ee097600dbba6"}, {"f17f9a42054860"}, {"851e9e10e66a30"}, {"feb898abd0cff8"}, {"05c9ba2294e525"}, {"651a7c04ad24e8"}, {"18cbc9884ddcbd"}]}, 0x48) msgsnd(r2, &(0x7f0000000000)={0x200000000, "11eadb7a531936fd86627734f385c37ace897671dc5939b740c1a1048b6ebc15cfa37f462642e65c88e413962169ef446cf2d7640b898505716e6ad9ff2482f27b438815a6bb0c4c779602685748fc"}, 0x57, 0x800) 2018/03/15 06:55:04 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x10000, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000040)=""/39) remap_file_pages(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000001, 0x1, 0x10) syz_emit_ethernet(0x102a, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x0) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f0000001100)) 2018/03/15 06:55:04 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000000000)={[0x1f, 0x8, 0x1, 0x7, 0x2, 0x69, 0xb, 0x57634472, 0x4, 0x1a78620b, 0x6, 0x10000, 0xffffffffffffffec, 0x800ffff, 0x6ff7, 0x3ff], 0x13000, 0x1}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000028ff0)={&(0x7f00000e4000)=ANY=[@ANYBLOB="20000000ffffffffffffdfff02000000000000010000000004001600"], 0x20}, 0x1}, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x800, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0x1b, &(0x7f0000000240)=0x4, 0x0) sendto$ax25(r1, &(0x7f0000000140)="c16fdf543258b94e9e7330daa3472c1fd554efb96ba5fe8a3b02e542a32aad2b3bf7f8e1d713b6d8e2210b52a4f79ee21f2c99d0dea1366bc8fc3eeb321f2a3b6bf4659be5ea4999aa26cd9dae422ffcf82a423fbf774d380d342f8fbff4e5055622d0a229c3aace8b63ac2c1474637267ae02b15b55489bbb2286bcb09393cee6fd2cee148fefe7fd49844067ca205a74cbbf533b0ae3e75e095fc3b662cfcc", 0xa0, 0x10, &(0x7f0000000200)={0x3, {"bea06832cb80dc"}, 0x7fff}, 0x10) 2018/03/15 06:55:04 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000cdf000)) ioctl$TIOCNXCL(r0, 0x540d) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000566ffc)=0x7fff) ioctl$TCSETA(r0, 0x5402, &(0x7f00004cd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x10000}) ioctl$TCFLSH(r0, 0x540b, 0x3) 2018/03/15 06:55:05 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000001c0)={{0x6, 0x0, 0x0, 0x0, "d8471c11d4962dd804c9efe66534e62d6ed102c89dae5fd9e75a956ab04ab6c72c1c3e76d1f0dd27d3648a6b"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x4b0f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x9]}) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xd9, 0x4000) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000080)={0x0, @empty, @rand_addr}, &(0x7f00000000c0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000006c0)={{{@in=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000100)=0xe8) openat(r1, &(0x7f0000000140)='./file0\x00', 0x8080, 0x2) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000007c0)={{{@in=@rand_addr=0xa2b, @in6=@loopback={0x0, 0x1}, 0x4e24, 0x7, 0x4e21, 0x8, 0xa, 0x20, 0x0, 0x7f, r2, r3}, {0x3, 0x0, 0x10000, 0x8001, 0x5, 0xffff, 0xb963, 0x5}, {0x1, 0x0, 0xca, 0x2a}, 0x7fffffff, 0x6e6bbe, 0x3, 0x1, 0x1, 0x2}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d2, 0x7e}, 0x2, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3502, 0x1, 0x3, 0x6, 0x3, 0x5, 0x7fc0000000}}, 0xe8) 2018/03/15 06:55:05 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x6, 0x410280) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f00000001c0)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) connect$llc(r0, &(0x7f0000000000)={0x1a, 0xf, 0x3, 0xa5, 0x5, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB="0100000000000040000000000000800006000000024b1c76b528d10a9e526ab94638a64f8cf6e8737a2531d84d707234a858e74bde4c27980fa4dcd5f2d3d0cea5a81dd008f57f47ab6edcb871597d44e259ff3a518d9170f41a6358d65372b58c2452e57c6675fb98cf68b5"]) [ 625.116649] kauditd_printk_skb: 3094 callbacks suppressed [ 625.116658] audit: type=1400 audit(1521096905.122:167275): avc: denied { net_admin } for pid=4305 comm="syz-executor2" 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 2018/03/15 06:55:05 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000248ff6)='/dev/ptmx\x00', 0x0, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0x71f4) ioctl$TIOCSLCKTRMIOS(r0, 0x541a, &(0x7f0000c6b000)) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4000) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000080)=""/219) [ 625.147058] audit: type=1400 audit(1521096905.124:167276): avc: denied { net_admin } for pid=4307 comm="syz-executor4" 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 [ 625.171748] audit: type=1400 audit(1521096905.126:167277): avc: denied { net_admin } for pid=4307 comm="syz-executor4" 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 [ 625.196553] audit: type=1400 audit(1521096905.131:167278): avc: denied { net_admin } for pid=4307 comm="syz-executor4" 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 [ 625.221234] audit: type=1400 audit(1521096905.138:167279): avc: denied { net_admin } for pid=4307 comm="syz-executor4" 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 [ 625.245942] audit: type=1400 audit(1521096905.147:167280): avc: denied { net_admin } for pid=4307 comm="syz-executor4" 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 [ 625.270625] audit: type=1400 audit(1521096905.151:167281): avc: denied { net_admin } for pid=4307 comm="syz-executor4" 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 [ 625.295303] audit: type=1400 audit(1521096905.159:167282): avc: denied { net_admin } for pid=4307 comm="syz-executor4" 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 [ 625.319983] audit: type=1400 audit(1521096905.163:167283): avc: denied { net_admin } for pid=4307 comm="syz-executor4" 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 [ 625.344675] audit: type=1400 audit(1521096905.176:167284): avc: denied { net_admin } for pid=4306 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/15 06:55:05 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) 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) ioctl$TIOCSCTTY(r0, 0x540e, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x3f, 0x0, 0x5, 0xff, 0xffffffffffffffe1}, 0x14) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req={0x9, 0x9c000, 0x50c8, 0xfff}, 0x10) 2018/03/15 06:55:05 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x80000001, 0xff7ffffffffffffe) ioctl$LOOP_GET_STATUS(r0, 0x40081271, &(0x7f0000000280)) 2018/03/15 06:55:05 executing program 3: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x2000000000089f1, &(0x7f0000000000)={"6970365f7674693000008000", @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000040)={'icmp6\x00'}, &(0x7f0000000080)=0x1e) 2018/03/15 06:55:05 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x4, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00000002c0)=ANY=[@ANYBLOB="0100000000000040"]) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x80, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000040)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x101, 0x0) [ 625.490973] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket pig=15491 comm=syz-executor2 2018/03/15 06:55:05 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="000108000000020004010001020000c20400000003"], 0x1) r1 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xe788}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000140)={r2, 0x71, "13e7e2224da8ab1e33da269594eb9aa5d61287b048db3cc0fd7e337c8a4cb22e06e575c228e3b8e2af33682587c8ddd012b3a9ceb1af57a9a7796d947accf587f55d5b0f33167c2b197b9fcc6e5f8f8f0075ca43402f6a91fce9a155bb0a67a8293632394f80ab6fcb750dbb90780ed9a1"}, &(0x7f00000001c0)=0x79) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8924, &(0x7f0000000040)={'bridge0\x00', r3}) 2018/03/15 06:55:05 executing program 1: clone(0x0, &(0x7f0000b22000), &(0x7f00005e4ffc), &(0x7f0000961ffc), &(0x7f000041a000)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000240)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000280)={{{@in=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000380)=0xe8) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000540)) r3 = getegid() r4 = creat(&(0x7f00000003c0)='./file0\x00', 0x20) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000400)={0xffffffffffffffff}) r6 = syz_open_dev$usbmon(&(0x7f0000000440)='/dev/usbmon#\x00', 0x4, 0x8000) sendmmsg$unix(r0, &(0x7f0000000500)=[{&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000200)=[{&(0x7f00000000c0)="8039fdea3ea6b535f4e5973adf6f9af5a4f0d0354ffe286cdb00a35bdbf577380f9ea495fd17e5c384f723e74fdeff2bd15ea5b56b8a0c", 0x37}, {&(0x7f0000000100)="95212606913e5bd2416417e3d87c06e1d2fae21d8ef51c7bb2d5e067353240", 0x1f}, {&(0x7f0000000140)="66611c0fcfae19dc020ddc79a7b4a5d36ac19b9b27f8ab82ee59a5524ba278b6e02ebb9b09e2886ae86e38c0776d34c0735f242a953449731079777459745d137a59d710be83779133c6314e6874a37d19e2317cc0e0f33d5b9b8d2d85ea783620212bc2dc03b24c1cd454974e5e2469db63f5f0c11054649aec19c74654d466e084266c217a6b0a46c1ecc44f4f559ad656816dce55c2fb", 0x98}], 0x3, &(0x7f0000000480)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x18, 0x1, 0x1, [r4, r5]}, @rights={0x18, 0x1, 0x1, [r6]}], 0x50, 0x40000}], 0x1, 0x8000) setpriority(0x1, 0x0, 0x0) [ 625.561570] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket pig=15495 comm=syz-executor2 2018/03/15 06:55:06 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa}}}, &(0x7f000064b000)=0xa0) r2 = memfd_create(&(0x7f0000000200)=')\x00', 0x2) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000000240)=""/13) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, r1}, &(0x7f00000000c0)=0x10) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4001, 0x0) write$vnet(r3, &(0x7f0000000300)={0x1, {&(0x7f0000000280)=""/18, 0x12, &(0x7f00000002c0)=""/62, 0x1}}, 0x68) openat$dir(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x10000, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r3, 0x4018aee3, &(0x7f00000001c0)={0x0, 0x1, 0x2, &(0x7f0000000040)}) pread64(r0, &(0x7f0000000100)=""/133, 0x85, 0x0) 2018/03/15 06:55:06 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bond0\x00', 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000140)={"6970366772c0ea610600", 0x4b9b}) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f0000000100)=ANY=[@ANYBLOB="2800000013000501000000000000000000000000", @ANYRES32=r1, @ANYBLOB="000000002273e8cffe003041dfad62647a94aef7eb"], 0x28}, 0x1}, 0x0) socket$netlink(0x10, 0x3, 0x2) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1f, 0x100) accept4$bt_l2cap(r2, &(0x7f0000000040), &(0x7f00000000c0)=0xe, 0x80800) 2018/03/15 06:55:06 executing program 4: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xb672, 0x8000) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) readahead(r1, 0x9, 0xc3e) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f0000000440)) socketpair$inet6(0xa, 0x80000, 0xfffffffffffffffc, &(0x7f00000000c0)) 2018/03/15 06:55:06 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x200040, 0x51) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xf613, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000001f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r1, r2) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/access\x00', 0x2, 0x0) 2018/03/15 06:55:06 executing program 1: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) unshare(0x400) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = syz_open_dev$vcsa(&(0x7f0000580ff5)='/dev/vcsa#\x00', 0x1f, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000140)) 2018/03/15 06:55:06 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x200200) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000500)={{{@in=@rand_addr, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@loopback}}, &(0x7f0000000600)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000640)={@local={0xfe, 0x80, [], 0xaa}, 0x65, r2}) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000080)="e5328d719276bb340b9b0044b3fc1d8e8a399a1317ba330fbef2a7783539bd8c444b6c4b849bb7ef54f6a3dc20a54d117307ba68584f444ebe0dcc19aec0ad6f652df067fb1750a1f2bde5e9fff3b75780205f53fe2d19a50080782a25f7757a584411af8727cc1804370f06ad262e50e44b578c83da22c0713e735a8a16730189b8ac905e73471c50a2a25d3f0e531a8e5917e73e6a3066b48b3528a894741673f7f48441a196d6d674af0b79675d221b30fb3305566effca23a5", 0xbb) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) getpgrp(0x0) gettid() r3 = getpid() syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x9f5, 0x1) r4 = getpgid(r3) ptrace$peek(0x1, r4, &(0x7f0000000140)) setsockopt$inet6_int(r0, 0x29, 0x20, &(0x7f0000000040), 0x4) 2018/03/15 06:55:06 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) socket$key(0xf, 0x3, 0x2) syz_emit_ethernet(0x2a, &(0x7f0000ad9000)=ANY=[@ANYBLOB="0180c2000000aaaaaaaa000039ecb640001c000000000202767800000000e00000011600907800000000"], &(0x7f0000000040)) clock_settime(0x7, &(0x7f0000000080)={0x0, 0x1c9c380}) 2018/03/15 06:55:06 executing program 6: r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000016fe0)={{0x5}, {0x0, 0x5f6c}}, &(0x7f000000ffe0)) timerfd_gettime(r0, &(0x7f00002ba000)) read(r0, &(0x7f0000964faa)=""/86, 0x56) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/sco\x00') getsockopt$inet6_dccp_int(r1, 0x21, 0x5, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 626.547089] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2018/03/15 06:55:06 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)={0x20, 0x23, 0x711, 0x0, 0x0, {0x16}, [@typed={0xc, 0x4f, @u32=0xfc5}]}, 0x20}, 0x1}, 0x0) 2018/03/15 06:55:06 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x1c) sendmsg(r0, &(0x7f0000012fc8)={&(0x7f0000015000)=@in={0x2, 0x4e21, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000001ff0), 0x0, &(0x7f000000be78)}, 0x4008000) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) poll(&(0x7f0000000140)=[{r0, 0x28}, {r0, 0x10}], 0x2, 0x64) sendmsg(r0, &(0x7f000000d000)={0x0, 0x0, &(0x7f000001cfd0)=[{&(0x7f000000b000)="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", 0x539}], 0x1, &(0x7f000001f000)}, 0x0) sendto$inet6(r0, &(0x7f0000000000)="854a5f210d5cc8cfee8bb125cef4dbfedaef33778a304284bf7a6b37841712b3307a2e20043018a0cc21528e7a447ba29b3212e91be952b29b69c8abb6ab4c95010d142e4cf748c88036915c436c57873bec5008826cc60f103878df5a1b2c96117b4a4528984b38ef45fd3de0d7b868e177ec984aa3dd34c3623e2ff3ecf9c3b37a9c3beb42298ba3353dd2091d0b52ac4c2eb2ecfbbea247b58f8535b287277aaf43871a26026c0b8547b33e2489ca4dc5f269fce22408e506d406289a14b74890a3ff12a3f7e49509bc42469665ad6395fab661eaa2af31ea133bfd8b21b9167b086659a58af5d4f0368587dde5db3d5add16d1", 0xf5, 0x8000, &(0x7f0000000100)={0xa, 0x4e21, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) 2018/03/15 06:55:06 executing program 3: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x321000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000000)) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000080)={0xffffffffffff0001}) [ 626.639106] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2018/03/15 06:55:07 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) listxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/70, 0x46) sendto$inet(r0, &(0x7f0000000240)="9c", 0x1, 0x0, &(0x7f0000000300)={0x2}, 0x10) r2 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) r4 = dup3(r3, r2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000000340)={r0}) 2018/03/15 06:55:07 executing program 6: pipe(&(0x7f000049f000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x98) getsockopt$inet6_buf(r2, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f00006efffc)=0x90) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) pipe(&(0x7f0000165000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000cfd000)=[{&(0x7f00007daf9a)='e', 0x1}], 0x1, 0x0) writev(r4, &(0x7f0000bb4fb0)=[{&(0x7f0000445000)="1d", 0x1}], 0x1) tee(r3, r1, 0x86eb, 0x0) 2018/03/15 06:55:07 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e20, @broadcast=0xffffffff}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0xc, {0x2, 0x4e20, @multicast1=0xe0000001}, "000800f931414829304d582bf3aed37d"}) 2018/03/15 06:55:07 executing program 3: r0 = pkey_alloc(0x0, 0x1) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x81, 0x200000) fstat(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() fstat(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000000340)=[r2, r3, r4, r5]) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x19}}}}, &(0x7f0000000100)=0x84) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r6, 0x3, 0x72}, 0xc) unshare(0x400) pkey_mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000008, r0) 2018/03/15 06:55:07 executing program 5: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4000002, 0x44031, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r0 = syz_open_procfs(0x0, &(0x7f0000516fbc)="00806e0240246d04653d098a4335ddf8a409a4f9e24ead41295ef68da251a43f732a2d65e8330025dc66b9dbe36dd6a13bf8a10d80013223d174c0aea1c3f3147cc40006") ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000000040)=0xcd) 2018/03/15 06:55:07 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x7, @dev={0xfe, 0x80, [], 0x13}, 0x54ef}, 0x1c) listen(r0, 0x20003) r1 = accept4(r0, &(0x7f0000000100)=@l2, &(0x7f0000000180)=0xffffffffffffff78, 0x0) r2 = socket$inet6_sctp(0xa, 0x41, 0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x80000000}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r3, 0x3ff, 0x392}, &(0x7f0000000200)=0xc) socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040)={0x401, 0x6000, 0x1, 0x20}, 0x8) 2018/03/15 06:55:07 executing program 1: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff}, 0x200000400, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0xffffffffffffffff, &(0x7f000000a000)) socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f0000000000)) 2018/03/15 06:55:07 executing program 7: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x448800, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0xffff) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000040)=""/196) mincore(&(0x7f0000357000/0x400000)=nil, 0x400000, &(0x7f00009d7000)=""/160) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000140)={0x0, 0x6}, 0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) 2018/03/15 06:55:07 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x8004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x100, 0x40000) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000080)=0xffffffffffffffff, 0x1) recvmsg$netrom(r1, &(0x7f0000004580)={&(0x7f00000000c0)=@full={{0x3, {"28fd52df716c40"}}, [{"fbe1bc78bfe4cf"}, {"34e97498f281f9"}, {"e08cc77ba14009"}, {"453c0473c0e382"}, {"8e7a7054f402af"}, {"638ea61e837c41"}, {"a8d229241ae692"}, {"006ead54add1a6"}]}, 0x48, &(0x7f00000044c0)=[{&(0x7f0000000200)="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0x1000}, {&(0x7f0000000140)="f5139f942473ad2cab0ac7642fd4f960d4b2a880b1cc57b12f283b27d7a42695", 0x20}, {&(0x7f0000000180)="ad734fb348", 0x5}, 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{&(0x7f0000003340)="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", 0x1000}, {&(0x7f0000004340)="fbecad2214e9a2797712e37310e875b15f61d09dde0eb58d93d04118e1cfef7387797aaaafe317357623959b993ca9974c15956e66456b5ec69dd3854a05df36c4bafcaf9e285105f079ef6a475e793fd29ba6f70f9ae36d1c5e72c335738856ec683c5aa35ec054b951aa488cad", 0x6e}, {&(0x7f00000043c0)="a159778f86c4f6169a976bd7ee9f8a2b45798edfe9655d64222e70ab98ea3e20462d4d8824fdee95d95b9945256dadd01a3bf3353f4af7ca5992b5cfffc8528c8b9773c5128bbb8b765b61eaaff7c117ed8a8790181c7374f058f09fe71f9a7d7b0c3f0579db0a179be8f86b0bf392994115551701b81d0b72e7e9a87bd416b33037529fff434f3078ea5aca4e315fa675f40097143c515585dd3840b15d9c2304dbbe683c2e6d333e40da1fc6dbcdf2ce8258fc731aa376fdadbc71337c4747f3", 0xc1}], 0xa, 0x0, 0x0, 0x40}, 0x40000000) syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00081101000000000000000000000000000000bbfe8000000000000000000000000000aa00004e20176bc4c7"], &(0x7f0000000040)) 2018/03/15 06:55:07 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r1, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001700)=[{&(0x7f00000012c0)="ac6ce35d91537b21dde7217e12a2530cca3400ae23c0629a75b658b27739747781626ed9b826c808be18137b6445d244e5a0eeda11213f33b9d774a33f9adc9c3c877620dbbb1dc5267c2ddb9056481109b5d2a744c8c906a36e2ef68f1dfa7a4e8de3b2e78e598773608061f7cac8f1c37b6bfd6911f2319f24f115f2cedc2200a46c9435e92330ba96660533cb71e7ca32716356d67dc392c5a485c5e1d06621620acc442a78169211540e3d04eb9305f52d016f087fbaf199ca", 0xbb}], 0x1, &(0x7f0000001740), 0x0, 0x40}, 0x800) recvmsg(r1, &(0x7f0000158000)={&(0x7f0000000040)=@nfc_llcp, 0x80, &(0x7f0000000000)=[{&(0x7f00000002c0)=""/4096, 0x1000}], 0x1, &(0x7f00000000c0)}, 0x0) r2 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x3, 0x10000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0xff, 0x3, 0x5}}) 2018/03/15 06:55:07 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0x1f, 0xffffffff, 0x5000, 0x9, 0x2, 0x2, 0x1000, 0x2, 0xfffffffffffffffb, 0x1}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x80, 0x5, 0xfff, 0x7, 0x10001}, 0x14) socket(0x24, 0x0, 0x4) uselib(&(0x7f0000000380)='./file0\x00') 2018/03/15 06:55:07 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r1) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x1) dup2(r1, r0) 2018/03/15 06:55:07 executing program 4: madvise(&(0x7f000030d000/0x11000)=nil, 0x11000, 0x17) r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000000140)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fstat(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000002c0), &(0x7f0000000300)=0x0, &(0x7f0000000340)) getgroups(0x7, &(0x7f0000000380)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x5, &(0x7f0000000480)=[r5, r6, r7, r8, r9]) getsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000000080), &(0x7f0000000100)=0x8) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000280)="0f3261bff30075c80fc75ef3d911b800008ed80f089b26660f3805d6", 0x1c}], 0x1, 0x0, &(0x7f0000000040), 0x0) 2018/03/15 06:55:07 executing program 3: socketpair$unix(0x1, 0xfffffffffffffffc, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)) pipe2(&(0x7f00000011c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) bind$llc(r2, &(0x7f0000001200)={0x1a, 0x30e, 0x4, 0x7, 0x2, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) fcntl$lock(r0, 0x7, &(0x7f0000010000)) 2018/03/15 06:55:07 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x501000, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000140)={0x3}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040)=0x20, 0x4) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000180)={0x2, "4a19"}, 0x3) getsockopt$sock_int(r2, 0x1, 0x22, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/15 06:55:07 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x8) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x80180, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f0000000280)=[{{&(0x7f0000000040)=@sco, 0x8, &(0x7f0000000200), 0x2, &(0x7f0000000240)=""/22, 0xfffffc6d}}], 0x40002ba, 0x0, 0x0) 2018/03/15 06:55:07 executing program 6: madvise(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x10) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x3, 0x4) 2018/03/15 06:55:07 executing program 7: r0 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000426ffc), &(0x7f0000167000)=0x4) getsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/15 06:55:08 executing program 1: r0 = socket$inet(0x2b, 0x3, 0xfe) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x2b}, 0x0, @in=@multicast2=0xe0000002}}, 0xe8) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) 2018/03/15 06:55:08 executing program 0: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x4000000006, 0x8031, 0xffffffffffffffff, 0xfffffffffffffffe) munlockall() shmat(0xffffffffffffffff, &(0x7f0000760000/0x1000)=nil, 0x0) 2018/03/15 06:55:08 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getdents(r0, &(0x7f0000000100)=""/159, 0x9f) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'HL\x00'}, &(0x7f0000000040)=0x1e) 2018/03/15 06:55:08 executing program 4: r0 = memfd_create(&(0x7f0000029000)='\\\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000032ff3)='/dev/snd/seq\x00', 0x0, 0x6) setsockopt$inet_dccp_int(r0, 0x21, 0x10, &(0x7f0000000080)=0x401, 0x4) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000051f50)={{0x80}, 'port1\x00', 0x6b}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000000000)={{0xe2, 0x8}, {0x8, 0x8}, 0x3, 0x1, 0x7}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, 'client1\x00', 0xffffffff80000006, "ffffffff2b000006", "a6e7fdc21ca077ef1dae8000000000000000f6ff2ecd959baa11b5dda31cd901"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr={0x4}}], 0x90) 2018/03/15 06:55:08 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)=0x4) openat$audio(0xffffffffffffff9c, &(0x7f0000676000)='/dev/audio\x00', 0x0, 0x0) syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) 2018/03/15 06:55:08 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0x3, 0xb969d816fa7251cb) write$sndseq(r0, &(0x7f0000000240)=[{0x1, 0x2, 0x9, 0x9c8, @tick=0xcc54, {0xc73a, 0x2000000000000}, {0x5, 0x2}, @queue={0x87, {0x80000001}}}, {0xb0, 0x1, 0x2, 0x400, @time, {0x3, 0x1}, {0x2, 0x10001}, @raw8={"28f446f4866cbe7f5962ec50"}}, {0x1f, 0x6, 0x8, 0x7ff, @tick=0x5, {}, {0x9, 0x7fffffff}, @connect={{0x4, 0x5}, {0x8, 0xfff}}}], 0x90) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x2, 0x22) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000180)={0x20c, 0x3, 0x2, 0x1400000, &(0x7f00000000c0)=[{}, {}, {}]}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x10000) r2 = syz_open_dev$sndctrl(&(0x7f0000843000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r2, 0x80dc5521, &(0x7f0000000040)=""/50) 2018/03/15 06:55:08 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x2, 0x101100) ioctl$int_in(r0, 0x5473, &(0x7f0000006000)=0x80) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000000080)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000200)=""/90, 0x5a) 2018/03/15 06:55:08 executing program 5: syz_emit_ethernet(0x3a, &(0x7f0000000000)=ANY=[@ANYBLOB="aab2aaaaaaaaaaaaaaaaaaaa08004900002c00000b1df36041010000001e9da1d59d7e660fd741000000000000000083fcffffffffffffff050090780000000000000000000000000000008126f96bf5fe442d0d4bbdebbec97948963b57a06a0afcfdffae399dc13ea308a5c7e3ae1b2c29962357680ccef110ac"], 0x0) 2018/03/15 06:55:08 executing program 5: socket$rds(0x15, 0x5, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt(r0, 0x200000000114, 0x2716, &(0x7f0000bd4fff)=""/1, &(0x7f0000000000)=0x36e) 2018/03/15 06:55:08 executing program 1: r0 = socket(0x11, 0x2, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000365000), 0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/15 06:55:08 executing program 2: r0 = socket$inet(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000040)="2f0000001d0003fd6d0000360000000002dd070002000002000008c908000100020273730beeffff005867855e7fa5", 0x2f}], 0x1}, 0x0) getuid() 2018/03/15 06:55:08 executing program 3: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000e47000)=&(0x7f0000a65000)) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f00000000c0)=0x6e, 0x80800) r2 = request_key(&(0x7f0000000180)='.dead\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="2d03236d643573756d5e00", 0xfffffffffffffffd) keyctl$update(0x2, r2, &(0x7f0000000240)="f73b22bb67eafef281135567a2e5473516801f6bc237a28e4246865cbe751d502f750e30f9d1a8d3624a8dfa39b2e331da4414748ddba30cd5eea60e2e5739f61803f98a37f5fa5eaa8188cdc30928aa208d9b1a801b5ef03d774e2ffde81341a768a201b4904785e705bb0b94c412d782e06f564237d4687a5f4e08ed63421e97e941fced6ed73dbb8209a878bc066ad6", 0x91) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000140)='irlan0\x00') ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000100)) 2018/03/15 06:55:08 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(0xffffffffffffffff) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000003000), 0x0, &(0x7f0000002000)=ANY=[@ANYBLOB="cbff7f00000000000e"], 0x9}, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000040)={0x5, 0x5, 0x638, 0x4, 0xdb9}) ioctl(r0, 0xc0184900, &(0x7f0000002000)) mmap$binder(&(0x7f00002d0000/0x2000)=nil, 0x2000, 0x0, 0x13, 0xffffffffffffffff, 0x4000) 2018/03/15 06:55:08 executing program 6: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000100)={0x345, 0x7, 0x3c12ed46}, 0x8) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x80007, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0xa0100, 0x0) ioctl$TIOCSTI(r2, 0x5412, 0x4) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r2, 0x1) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x0, 0xa467}, 0x10) 2018/03/15 06:55:08 executing program 7: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='.', 0x1, 0xfffffffffffffffe) keyctl$search(0xa, r0, &(0x7f0000000180)='dns_resolver\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/03/15 06:55:08 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "a399e9c558720d8d1f6728f1c5f07531dc6150defaca6ebcaf1b8b8c36184c8f147be96ea31efbf49ca9b9d7"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "655397eb4a90dc0d4bbdd330f3aa50c6a17a4cbe46f9a27f671d171c4a2c50f288493929c1e0fe9468a5eb556554a2803b25502ef5bc450d5f58f28b16e1198d", &(0x7f0000b0bfb2)="446465762f736e642f636f6e74726f6c4323009cb55a60fb8d54423e20546bd33125000000000000fd03e22965bb699aabcb8311b779fbf5497252581e19688501001a7898bd7751951d53b93ab1", 0x4e, [], [0x2]}) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000), 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, "b1abe2da02000000e1000000fc00000000000000dc98784b49e0007e00002fd9"}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=""/200, 0xc8) 2018/03/15 06:55:09 executing program 5: r0 = open(&(0x7f000001dff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000db4ff8)='./file0\x00', 0x4000010) r1 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000040)={{{@in6, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000340)) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000180)={0x3, 0x66b, r1, 0x1, r2, 0x20, 0xffff, 0x5c}) unlink(&(0x7f0000000380)='./file0\x00') getsockname$ipx(r0, &(0x7f00000001c0), &(0x7f0000000200)=0x10) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000240)=""/204) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000000), 0x2) close(r0) 2018/03/15 06:55:09 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$TUNSETLINK(r0, 0x400454cd, 0x320) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000000)={0x14, 0x0, 0x7, 0x421}, 0x14}, 0x1}, 0x0) 2018/03/15 06:55:09 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000b01ffc)=0xfdffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x1, 0x0, 0x0, 0x7}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000080)={0x1, 0x1000, 0x80, 0x8, 0x3f, 0x9, 0x0, 0x3, 0x101, 0x59eb, 0x0, 0x7fffffff}) r2 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@dellink={0x20, 0x11, 0x21}, 0x20}, 0x1}, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000000100)=0x9) readv(r2, &(0x7f00008e8fa0)=[{&(0x7f000076ef40)=""/192, 0xfffffe71}], 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000140)={0x5, 0xfffffffffffffff8, 0x81}) socket(0x0, 0x0, 0x81) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) 2018/03/15 06:55:09 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000080)={0x3, 0x1}) io_setup(0xbc, &(0x7f0000000000)=0x0) r2 = socket(0x2, 0x806, 0x0) io_submit(r1, 0x1, &(0x7f0000000300)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000100)='[', 0x1}]) 2018/03/15 06:55:09 executing program 7: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000fb8000)=@generic={0x20000000001e, "01030000000000ff00000000ff03000009bf79df21d60c7bc8790405c7bad62e0a53a632ed4938f50006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f183bea5bdb9c8ead2000077aeb81c90001d6d5e980ee590c8b9f70dc136cb184a"}, 0x80) socket(0x1e, 0x2, 0x0) r1 = socket(0x1, 0x2000000000000002, 0x67) bind(r1, &(0x7f0000000000)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0x80) sendmsg(r0, &(0x7f0000f36fc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f000091d000), 0x0, &(0x7f0000d19000)}, 0x0) 2018/03/15 06:55:09 executing program 3: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x9}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={r2, 0x4}, 0x8) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000a04fa8)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000f8f000), 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000230f0a), 0x0) pipe(&(0x7f0000000240)) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x200200, 0x147) socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r4, 0x4018aee3, &(0x7f0000000080)={0x0, 0x5, 0x7ff, &(0x7f0000000040)}) 2018/03/15 06:55:09 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) close(r0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) accept$nfc_llcp(r1, &(0x7f0000000340), &(0x7f00000003c0)=0x60) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'dummy0\x00', 0x1}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f00000004c0)={0x1}) 2018/03/15 06:55:09 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000080)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket(0x40000000018, 0x0, 0x0) syz_kvm_setup_cpu$x86(r3, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f0000000340)="0f01ca0f21913664660f382990e1e883e0672ef3650f070f350fc719b8ac00c0fe0f23c80f21f8350c0060000f23f8c4c17a2dd50fc7580fb9800000c00f3235001000000f30", 0x46}], 0x1, 0x0, &(0x7f0000000340), 0x0) dup3(r2, r1, 0x80000) 2018/03/15 06:55:09 executing program 2: openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000080)={'dummy0\x00'}) sendmsg$nl_xfrm(r0, &(0x7f0000001680)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000001640)={&(0x7f00000004c0)=ANY=[@ANYBLOB="c00000001b0009070000000000000000ffffffff00000000000000000000000000000000009ba4b3e40000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003000000000000000000000000000000"], 0xc0}, 0x1}, 0x0) 2018/03/15 06:55:09 executing program 4: r0 = socket$inet6(0xa, 0x80007, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000000200)=""/169, &(0x7f0000636000)=0xa9) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}}, &(0x7f0000000100)=0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x4, 0x8004, 0x100, 0x3, r1}, 0x10) 2018/03/15 06:55:09 executing program 5: r0 = syz_open_dev$midi(&(0x7f0000000680)='/dev/midi#\x00', 0x4f909084, 0x8202) recvfrom$ax25(r0, &(0x7f0000000100)=""/137, 0x89, 0x20, 0x0, 0x0) 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) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000600)) getsockopt$inet6_opts(r0, 0x29, 0x34, &(0x7f0000000440)=""/253, &(0x7f0000000540)=0xfd) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp6\x00') syz_open_dev$usbmon(&(0x7f00000005c0)='/dev/usbmon#\x00', 0x2, 0x800) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000001c0)={0x0, 0x80, 0x10, 0xff, 0x3}, &(0x7f0000000200)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000240)={r3, 0x3, 0x30}, 0xc) sendfile(r1, r2, &(0x7f0000000080)=0x1000, 0x40) ioctl$sock_proto_private(r0, 0x89ec, &(0x7f0000000380)="091aea3c02d3176e96008bd8c6635a37004e5d67ea0cd31a3ad0dd91f8e8f847f2e71936dbc5fc0d6d0301e1276c09b34787303674ef706826dd7bd61966558703d79076ebbc2048c0ac2faf23ca1f5371d9a90d87436f7c016e1404838bafbcd32ec0971098c0e848096ee3cdd54b5473ea0b471df248b31eadeaae9dacbc9927d3c83ffccfe2c084cdee8741e3bdab5bb5fe51c7fe94b06dc1") setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x4e21, 0x1, @loopback={0x0, 0x1}, 0x1}}, 0x5, 0x4d0b, 0x2, "a3f076638fae8b3b0dc58337384222afc19c8d48d754aaf792f15923cb79f1b6d416cd1d6714049f1c73e7d28360c547a3b2c6af2a6e9187ff42ac500d929d1f2d122e708b923c45fbb761315704d950"}, 0xd8) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000580)=0x40, 0x4) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000000640)) fcntl$setpipe(r2, 0x407, 0x401) 2018/03/15 06:55:09 executing program 7: r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x114, 0x2713, &(0x7f0000af0fe7)=""/13, &(0x7f000033bffc)=0xc4) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r0}) 2018/03/15 06:55:09 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f22fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0xa0000, 0x0) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000140)=0x1, 0x4) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=0x0) r3 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x8, 0x0) getpgid(r2) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r3, 0x4) ptrace$setopts(0x4206, r2, 0x5, 0x2) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000180)={'nat\x00', 0xf3, "10182e2b4a80e1f1122567cf4c684681440f0f5d69f684dbeac46acd5f3ca0923b1b708b6ceadff8bced18e99a47359d260674d3acb486e9712a6b0a68ff94c86118df24c3a63095110340edc09508bbf9447f2d54a726c1875eba569a1afe647225e475b6c8fb871a245c544278ca21fce106a5966d1dd345b4c052b4f20a8efd2e5eb659346c92685b6783de77b27b22e48a10d14bdf5b810efb34643f632c0133a77c59583b3c3e7e279618182148965049e2d87a01e7c18d783c54978667ecf7fe0fb4c0328177a65dc188d7afe47b8e6c972e37ff54f2b4628bd1dc52a1e72a080cf2d973509cf247b24cefc2dc595f59"}, &(0x7f00000002c0)=0x117) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x6a1a, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1b) 2018/03/15 06:55:09 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = userfaultfd(0x0) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_STATS(r4, 0x80f86406, &(0x7f0000000100)=""/28) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000ff7fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}}) ppoll(&(0x7f00004c7fb0)=[{r3}], 0x1, &(0x7f0000000000)={0x1000000077359400}, &(0x7f00004c7000), 0x8) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000040)=0x1) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f00009de000/0x4000)=nil) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/15 06:55:09 executing program 1: bind$inet6(0xffffffffffffffff, &(0x7f0000afcfe4)={0xa, 0x4e23}, 0x1c) listen(0xffffffffffffffff, 0x4) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00009ae000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000cd84e0)={0x1, [0x0]}, &(0x7f0000ddd000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x7a, &(0x7f0000f83000)={r1, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f000095f000)=0x98) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000ba1ff8)=@assoc_value={r2}, &(0x7f000072bffc)=0x8) [ 630.117603] kauditd_printk_skb: 2222 callbacks suppressed [ 630.117611] audit: type=1400 audit(1521096910.123:169330): avc: denied { net_admin } for pid=4306 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 630.147911] audit: type=1400 audit(1521096910.134:169331): avc: denied { map } for pid=15730 comm="modprobe" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 630.172350] audit: type=1400 audit(1521096910.135:169332): avc: denied { map } for pid=15730 comm="modprobe" path="/lib/x86_64-linux-gnu/libc-2.13.so" dev="sda1" ino=2784 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 630.196838] audit: type=1400 audit(1521096910.137:169333): avc: denied { net_admin } for pid=4308 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 630.221537] audit: type=1400 audit(1521096910.141:169334): avc: denied { net_admin } for pid=4308 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 630.246290] audit: type=1400 audit(1521096910.143:169335): avc: denied { net_admin } for pid=4308 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 630.270993] audit: type=1400 audit(1521096910.151:169336): avc: denied { net_admin } for pid=4308 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 630.295692] audit: type=1400 audit(1521096910.162:169337): avc: denied { net_admin } for pid=4308 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 630.320432] audit: type=1400 audit(1521096910.167:169338): avc: denied { dac_override } for pid=15733 comm="syz-executor5" 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 [ 630.345394] audit: type=1400 audit(1521096910.248:169339): avc: denied { dac_override } for pid=15733 comm="syz-executor5" 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 2018/03/15 06:55:10 executing program 4: r0 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) lseek(r0, 0x7ffffffffffffffb, 0x0) bind$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x12}, 0x4) write(r0, &(0x7f0000008000)="f11d8d3f60", 0x5) 2018/03/15 06:55:10 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x1, 0x0) dup2(r1, r0) 2018/03/15 06:55:10 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x8000000000000032, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@ax25, &(0x7f0000000080)=0x80, 0x0) recvfrom$ipx(r0, &(0x7f0000001040)=""/176, 0xb0, 0x2000, &(0x7f0000001100)={0x4, 0x9, 0x9, "0219a0fc9bed", 0x8b}, 0x10) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001140)='/dev/loop-control\x00', 0x50000, 0x0) r1 = socket$key(0xf, 0x3, 0x2) write(r1, &(0x7f00000000c0)="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", 0xf41) r2 = syz_open_dev$mice(&(0x7f0000001180)='/dev/input/mice\x00', 0x0, 0x80) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f00000011c0)={{0x3, 0x3, 0x400, 0x3, 0x8000}}) 2018/03/15 06:55:10 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@mcast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) sendmsg$nl_generic(r1, &(0x7f0000000680)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000080}, 0xc, &(0x7f0000000640)={&(0x7f0000000200)={0x40c, 0x31, 0xe00, 0x70bd27, 0x25dfdbfd, {0x19}, [@nested={0x384, 0x68, [@generic="6d62774517245f440904f16a411e5d40c18f88b1e9da1e359f64af48726f1ffc19b07e78cb57cac340060ca56e75", @generic="a55aceeaef06d0345e16d206f9291ec7b932f0db7141a468218ac2b458a96c5b9fb812d5c06a017e1b37bc3b6f3a9e111e5f2af78a38050aa11705ffc3b5b53b6e8b9768a89c706f4707165466f20ac55534a572b3da0d1cf2e2a4295d024ba7fe72b28cd1191876cbbece5c5906ff722c04e128f8ef36620b6da7e1560086fdca556ddfc61355c47a5af0dbd1e9f17277b3a76f36377ad2462588dd6161a6dddb2b7dbbaae9a40069eb577e89eab5dcc5c2c0c78a17a67885f75b56fe931638ba225ca4f233d0461cb184fd4fb9f04e3a4534810071ba4606ad91243151f1a757bc3a54ec896c", @typed={0x8, 0x1}, @generic="b6e1bd7f2c2ed5efcdec8a77917e2d6098c69af8141be5558fe344d1a89b370c6e9fbb0e8c4598cb36d52679e604ff45fc837fa23a90c59b9b2b2b297ad3fb0db8a14651c97b1e681cb2940b8e3285285d9e4ef5c52a3227b8fba9c2da4a16c20a88c1d3d808e2298a4a835588c9139f10d3fad7d6486cc9a7abd1cf8ff03dc99ce55fcf069b3604f12eb669ea312e3d5d7feac20a092ea542115ac300ca6ee41d21e992d5bf4bdd457eec33d27d89194ff1880e4380fef28370f8453985e61b21926ea488dc9b7c928fb7186ecb36bd8418fcda43f721deaad6021efdf083821a4ff8e14b7cd7bf237bad2480439b1954c9530add", @generic="5858645ae23e55493550d05908c3bd9774618f8478d38dcc9ac07e59e2a97ca0ed1228f70c294358098709e8f6984d42a9266f8640c371cdd77835da2581f770faa4379dbefe295e890588710c7bae22db5dbbb3db64ad1a435805f69a3beb3d6535621384598a4feb9ea55b9b349fc334a0a10491c53a1d933fe7d8a5df010c485203b546643a554479f4849a8aa01636024a89e164b0a7cb1b00978b410b71a2024d1593e1bb6643682102c809", @typed={0xc, 0x5e, @uid=r2}, @generic="6ddd013d2a6e6af7c656ff34985d2d72e535a27c05bcbcf996c326f4e7246981244e2264a8a1588bdcb797d8dfc953d2274dc0b195f260ccef79d29426107993bb3e9e5436338fd79de93fee35b9bbb1864ca84d512752443f5ea473134575b539a70fb726cc4a54b01c77294fa3ba6df3e80632f761b4bbc1c4e3881d7fe26b49b24962a1fbf4d713eab3ca8dbfdce9395ca00e80395749225964fb00d73124702bb82aefadf391b1ba23168596b977808a2f"]}, @generic="49a0c9d2a8bc4e4e741d3eab38e16fcbeaba45a937d9c41b2e145f253b41612cc45ddc726949116dca13a9aa2724370edb4818091905915de62cfb3185df04405a30722c7d94155f42f88b53b1876b605ceaece441362143bab3203785ac0ff9fd5b3490f3e5946764c8a9e927d1326ea6"]}, 0x40c}, 0x1, 0x0, 0x0, 0x10}, 0x4008000) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r3}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e07000b0001abab"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000010ff0)={0x1d, r3}, 0x10, &(0x7f000000eff0)={&(0x7f0000011fb8)={0x1, 0x0, 0x0, {0x0, 0x2710}, {}, {0x0, 0x0, 0x0, 0x7fffffff}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "e1a77d430f3e98a4"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f000000fff0)={0x1d}, 0x10, &(0x7f0000012000)={&(0x7f0000011000)={0x2, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c44cd3b05aa92c5b"}}, 0x48}, 0x1}, 0x0) sendmsg$kcm(r1, &(0x7f0000001d00)={&(0x7f00000006c0)=@ax25={0x3, {"04923f9dc9c4de"}, 0x9}, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000740)="f992adc10f4c7b6d14bdb90ad15cd941984c03de370469951d7bfde3bc6fed896dd71852e6ba45c93bd83336c62230ef3744b20b82e01be1f856db18acdb285cbfa9f70ba1c6fbdd322d5d1f039be7c7a0a6d0d1", 0x54}, {&(0x7f00000007c0)="04b22bd6eff424795abadba01119ca53e6b91dd50ac3aa1f6e8d52c5c3335617feb10d1196a921f22873f515afa6dd190c89e8e3a3333c613528aac2820199fc1407290bf7b5c24e070806fee70f5d874a9235d368f5b7aaedf81bccbf65258008d11f6a8fbfbc7cee0521fa989c038b20a6c0254228ba2ba6de4554366d88f799da620cdc5b0fe62bf3a5d31b8c291e480188a88e1789c8e171383f9425", 0x9e}, {&(0x7f0000000880)="a5c70c9506156022b21ac9395aeb9d13bea20810b83035a887e8c2d793ebeb7db773346bbdeda32f894c26ceef7fe3f4c1632ce1a2f1cae1d86faebbf97dfa8712d0a6f26f0c1690750216850564a17441e7d07129703ebd54bc17fd474c42d555d37a1b6d4b54bc56984eed4f1e2229f049f18a7b62086aef10f482afc83f979e3b6a3a4c33124edadc803acbf62ab7cbb973d1f41fc6a0d494bda85f1147d80de49dd2976ec0fb3e1f6107639181d2545e", 0xb2}, {&(0x7f0000000940)="6ff2b699802b7931b712fe0a7bdc44eff67e7b4e646479a5fc66de96caa99af1134c0e0bf00b43cd337a0bce76dbeb6a5c1becd65abb3e6b8f78cfb5bbf6b7d576256c7cb03f9c4ffb3fc338fa911a92c294a9e6af0e6c6ac5732a4f0dd63a38129a2bc064aba61debe256fe70a88fec52ef5279633b08f95c40fbe47b13a7c45ea3", 0x82}, {&(0x7f0000000a00)="9351f510f5c0b2529bae", 0xa}], 0x5, &(0x7f0000000ac0)=[{0x60, 0x6, 0x2, "2d3c662a35cb67c628cd872f88201a1844016b38203dd93bee8c73124e4ec5bf5699be42699133263ea82efeefe551cb86238cbe0ec4ef6d38d1f5f45ce70cd496828560d9139d71125543"}, {0x1010, 0x11f, 0xe2, "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"}, {0xf0, 0x109, 0x6, "5611731d1258ff92958e91357f411a89d0f6027fa9ec716dcf82eb92b46b3a6e481dbf65c4ec1ef1d5d116d0a6e8024146beaa5f3661810ec4d97371d2a7e386b3e9e51f29fdac36563ce244dc301188a9e8b9b56e761f5ca6fab5f0ac892c89d557fbaaf0e05e18bc116e53979d12c848c22b0d3ac111190f38a971a6368d0d3af8ace1d1cea5097f8780969a412fe674f7ed5ee4eb9cf937d03dd2b6c6955ca71ccfe507241b2f168bae597a58c9b8500ec2b356f956424304c725c4232035a8bf6a4cb8ea500088f4bb99530945ae59a5effc7eebb99e8d3e7d7ea33aa650"}, {0xe0, 0x118, 0x0, "f38728dbab90ee591ff4fd9b02e6168fdab42a7fa1eaf41bc364ff45a7a93a8fdac53d9029a75a72f5004ebfe527759c2d5d85b4a8e6caf9eda1db1883cb11c94c1882a7916441c0ec354d855f835c801d6f4d299a84e06f542c20d950e0a3fbf9e7a22adc83953caf73f747602d9210b990ed307404c574c0aa564ca81e6282079e5d1a08ef055edac78acaf74cbec8b6e602088764e89b88e71b6f996f3411acfb1249b94c7764fdececbc0776253b2d4da00e9dcc47dd96275f03658af4bbd7f01a0e48ab9e1f45"}], 0x1240, 0x4000004}, 0x4) 2018/03/15 06:55:10 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) socketpair(0xc, 0x805, 0x40, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f00000001c0)={{0x3, 0x2, 0xe07b412, 0x3, 0xb05}, 0x5, 0x4, 'id1\x00', 'timer0\x00', 0x0, 0xffffffffffff2152, 0x6, 0x8, 0x788b}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000100), &(0x7f0000000140)=0x4) getpeername$ax25(r3, &(0x7f0000000080), &(0x7f00000000c0)=0x10) close(r0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x8, 0x0, &(0x7f0000aabfe8)=[@increfs={0x40046304}], 0x0, 0x0, &(0x7f0000008f37)}) 2018/03/15 06:55:11 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000400)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f0000000500)=0xe8) sendto$packet(r0, &(0x7f0000000040)="cf2512598a03", 0x6, 0x4008800, &(0x7f0000000540)={0x11, 0x19, r3, 0x1, 0x4, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}}, 0x14) r4 = eventfd2(0x100000001, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000358fe0)={r4, 0x34, 0x2, r4}) r5 = eventfd2(0x0, 0x0) r6 = eventfd2(0x0, 0x800) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000018000)={r6, 0x5, 0x400000000000002, r4}) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000c68000)={r5, 0x0, 0x2000000002, r4}) 2018/03/15 06:55:11 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = dup2(r1, r0) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000000480)) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/15 06:55:11 executing program 0: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000100)={0x1, 0x3d, 0xffffffffffffffc0, 'queue1\x00', 0x8001}) r1 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffe, 0x80da14, 0x8001, 0x20000000}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2018/03/15 06:55:11 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x2e, 0x0, 0x0, 0x0, 0x0, 0x1f, 0xfffffffffffffffe, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffff, 0x0, 0x0, 0x8, 0x0, 0xfffffffffffffffe, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x8001}) r2 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002a40)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000002b40)=0xe8) getresgid(&(0x7f0000002b80), &(0x7f0000002bc0), &(0x7f0000002c00)=0x0) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000002d40)) sendmsg$netlink(r1, &(0x7f0000002cc0)={&(0x7f00000000c0)=@proc={0x10, 0x0, 0x25dfdbfc, 0x20000}, 0xc, &(0x7f0000002980)=[{&(0x7f0000000100)={0x10a8, 0x3b, 0x200, 0x70bd2b, 0x25dfdbfc, "", [@nested={0x108c, 0x30, [@generic="b2f50bc445b65a6ff835c5ca67ee13660daf48dfe9d25f53dacc7b3b937ac8e801ad8c8d4a34873122b402c081f1442e0fb7b60702f6ccd22087f54baf8b6f3d02bcc98580a265b80195a00db7199f66da4821b07695fa69964041aaf616c8ac6d3e01994fe48cfeb5528dec20f9d5a04713bb993e7134c43b7d9834", @typed={0xc, 0x3e, @fd=r1}, @generic="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@typed={0xc, 0x50, @u32=0x80000000}]}, 0x10a8}, {&(0x7f00000011c0)={0x1214, 0x15, 0x100, 0x70bd2c, 0x25dfdbff, "", [@generic="09684ebfbaef2c7aab8962a733968efa52d2bc18ea0e92236895a71cc4f6d53e1825a9a9ac34f386cf914dec7dbef5d0d459cf7ef56e1d466c8fb1342bd31639527ba796577d86983457f2ff14", @typed={0x24, 0x42, @str="2d747275737465645d6b657972696e672eb56367726f757000"}, @generic="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", @generic="8631b4b4aa89c374a39cadcceb60a74d4137b9403c2e252b586b30eecf14dbfc030aadfad6281446ca8f47a77af2934bacaf2d597e90561d7b3ddd1153cde988671cf7df6a66812e7fb7e5a0ad250e782df86dc3c276db55505802ec1f8a983260bbaf1c1c8c8c5b40e1facbea2d2c0bf2fa401855", @generic="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@nested={0x24, 0x2c, [@typed={0x20, 0x44, @str='/selinux/avc/hash_stats\x00'}]}]}, 0x1214}, {&(0x7f0000002400)={0x35c, 0x3c, 0x100, 0x70bd25, 0x25dfdbfd, "", [@generic="dfb8330c0de9139010c9c34584eccac4bff8bc54b024f1947c470f75007a96386bf6e8a3996f61230cb70937aa8171abfc", @nested={0x21c, 0x8e, [@typed={0x18, 0xc, @ipv6}, @typed={0xc, 0x4d, @pid=r2}, @typed={0xc, 0x8, @str='\x00'}, @typed={0xa8, 0x76, @binary="e728fc3274ad48f0a8e855d28145da563b548d4125913447a2c2278abdee88b26db6396b488212c599ff9baaccd7fc2efdf03764d02a9f45cb0783840f1fc4304ff3f135136f6fd05ec17415cc67be3cb56045ba8cbb2437da4526393b024f740d297447c305617a548cc2c49a9c1b0f50f29b9253a51e3289465788dd15cab0c1a07313175d398e8050a09333c4b66e9ca0cf4e30131312aed043a2ca55997a"}, @generic="505b55a623608448dac809ca6ba60b90fa7569111de2b2a9ff4390b78124f5c0b3af5e835a3877eb08ef419b9efcea9210ee3e7ab668df96d6a99a1a4fa4d0c92524ca4c87daab916a5f192dd82b6285f703b45e8b3a7e97d30ced2037de12676a94ecc8abb0fa7afe442078649d3e220c85a09fda3495276b886bae8625fcc9d2d42577751b9e406a2254df59402e04b8244fc1d4bfa691bd", @generic="7cff9f22a2114a6c46697d30179b46e8cf5458a1773bdc996beb81d045c9e82a77406aad11f9d78f2ba21747506f51253adb0a105dbb0663e8cbc20713186270a68d1460d4d7de39e1d69283ab0a053f342e8ffb93563384dc0a8b78cd1d69c3ade9a7d3aac119bc73f5ad83359025a47293f21450925b921d463bebc6c76d4fb74aeab36432e913af06a6767975ff564dc16fe35649ae2711113bc9cdc53f672a2499b2"]}, @generic="21af1e87dd8a8a738a78ec6a02a8de58d75a71ee3ca133235fb2c4f62744efc0090fb02b13141b1b6220b1754bd3607c8f611b121d86b64e5823e60fe91fc6cf6d2a5a13212a605f48d97cd575ef9eb8c9286ea940dd1144733d5d94c86b11490e0bce7150cb8aca487843b372f8696e53d80dae0ef9eab2e6d0f7508b162483cd42544153528ba43e66ccceacd2a32e1f31eec9a2053ef70493f0147659e0cdcbfce8666dd3eb14916d97c47830ff772305e9591792cbce358e271fc40e03c504e39e7ea14434dca5780d2f616066e55196b91be6be38df9ab19c073ad855f4d5e6aa09008662e37da0a9e67c070a511c9df65d2e548e3faf17ed35"]}, 0x35c}, {&(0x7f0000002780)={0x78, 0x3b, 0x4, 0x70bd28, 0x25dfdbff, "", [@generic="fe857b38debac805abfe8f05bd55f09cad01ddecc1592b56a4d39d87167128fa31e4d7c8d9061a0dc751ec550d7920d85d4085d509f0e9cbc57aaeedaa45fb99baeb40a4d3ff139ff73e1c9fa0e28bcc1f70d4498a65455cb8aa01268b", @typed={0x8, 0x4e}]}, 0x78}, {&(0x7f0000002800)={0x10, 0x31, 0x200, 0x70bd25, 0x25dfdbfd}, 0x10}, {&(0x7f0000002840)={0x130, 0x33, 0x0, 0x70bd2d, 0x25dfdbfd, "", [@generic="70b2d8b49e89e7c89600ea9d31f0646ec46b2d5f53e6e3ba41", @typed={0x8, 0x73}, @nested={0xf0, 0x8a, [@generic="0ab409bb54e54332f22f7a093959ce73dea7e8c8da2e395f4633da7fed66562997ab9e9ea9fc4119047d0397bacd8496814a27d54db890a2c274ca809072fbb5d9ef71b92385c0b0e39238d2a056fb205ef7f9c872a959f5e804a3d4e04c2f7b10efbfebb1d57ff0a35ce77b743f50f39a57aceed9f29145b19210a147c356f1e195c7277b8c287f8574", @generic="781bcbb39bd67e7f8374933417ef0e63a17286fd93f73923df24eeb814faa70d3c0513a739d7853f3ac14312e4100c4509cc5baed98a60dee4b7ad70fcf244ae0de608d4447fb2d0f8cf44cb3c91125b65bf8495da72dfbb84b7df8631b8c14f"]}, @typed={0x8, 0x17, @binary}, @generic="aa4d15f10a8b"]}, 0x130}], 0x6, &(0x7f0000002c40)=[@cred={0x20, 0x1, 0x2, 0x0, r3, r4}, @rights={0x28, 0x1, 0x1, [r0, r1, r1, r1, r0]}], 0x48, 0x4000}, 0x4) ioctl(0xffffffffffffffff, 0x2285, &(0x7f0000007000)='S') ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000002a00)='{\'/.eth0-ppp0%\x00') lseek(0xffffffffffffffff, 0x0, 0xfffffffffffffffe) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(0xffffffffffffffff, 0xc0305302, &(0x7f0000000080)={0x7, 0xffffffff, 0x800, 0x7e0e, 0x6, 0x4}) openat$kvm(0xffffffffffffff9c, &(0x7f0000002d00)='/dev/kvm\x00', 0x88202, 0x0) sysfs$3(0x3) 2018/03/15 06:55:11 executing program 2: syz_emit_ethernet(0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) [ 631.118784] binder: 15781:15785 Acquire 1 refcount change on invalid ref 0 ret -22 2018/03/15 06:55:11 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0) r1 = msgget$private(0x0, 0x400) msgctl$IPC_RMID(r1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000ea9fb0)={{0x4000001ff, 0x80000c}}) 2018/03/15 06:55:11 executing program 7: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000fc2000)=0x3) ioctl$KVM_SMI(r1, 0xaeb7) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2018/03/15 06:55:11 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) r1 = getpgrp(0xffffffffffffffff) fcntl$setown(r0, 0x8, r1) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000080)={&(0x7f0000000040)=[0x0, 0x0], 0x2}) r2 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000000c0)=0x4, 0x2ef) syz_open_dev$sndmidi(&(0x7f0000000900)='/dev/snd/midiC#D#\x00', 0x2d0f8000, 0x4100) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000800)) fcntl$getownex(r2, 0x10, &(0x7f0000000480)) fstat(r2, &(0x7f00000004c0)) sendmsg$nl_generic(r2, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000d24ff0)={&(0x7f0000000880)=ANY=[@ANYBLOB="2400000023002908ffffffffffffffff032c0987bc0b000000100005000c00000100c5aadce73a18b9af3a0200000031af00007ac3e90b1cfaf392c62c21d6554f09fd38936214cd2d2b54b6e3eb92090ad1e253074d0126b4419524fc52bbc45a2eef3c78a4eda1673b8dcba60611"], 0x1}, 0x1}, 0x0) [ 631.194328] binder: 15781:15795 IncRefs 0 refcount change on invalid ref 0 ret -22 [ 631.255851] binder: 15781:15797 Acquire 1 refcount change on invalid ref 0 ret -22 [ 631.284510] binder: 15781:15800 IncRefs 0 refcount change on invalid ref 0 ret -22 2018/03/15 06:55:11 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000d3000)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000000)=""/204) r2 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) ppoll(&(0x7f0000b3a000)=[{r1}], 0x1, &(0x7f0000982000)={0x0, 0x1c9c380}, &(0x7f0000660ff8), 0x8) readv(r2, &(0x7f00002ecff0)=[{&(0x7f0000bb0000)=""/189, 0xfffffec7}], 0x1) 2018/03/15 06:55:11 executing program 5: r0 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000180)="94", 0x1, 0xfffffffffffffffc) r1 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="78273596318743ff4c5a61cc7fa3b3cccd9224a015ffe3bb0e7787a7eff9628f7519072f7e69017cbfe2c282db6467a8c36fdca91c6556ddec3d28401d2860d15f123a93ae17be6402b26406fb77872910d089df1065fd71803c0648fc3a43a61e28942028e5f1ffe7b8819b7f7833d3cd710607069e8a4819442a37a80f27279972c276635f015fed4f27db9c800eadf796d0803dcf67bdecf8970821c835a131b1fb0fd64cabf91b4b3248b71b05dee9faff3e2c764e0b3cf8fc4f92c5af1b", 0xc0, 0xfffffffffffffffc) getpeername(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000080)=0x80) semget$private(0x0, 0x3, 0x281) setsockopt$inet6_int(r2, 0x29, 0x0, &(0x7f00000000c0)=0x5, 0x4) keyctl$dh_compute(0x17, &(0x7f0000001240)={r0, r1, r0}, &(0x7f0000000cc0)=""/65, 0x0, 0x0) 2018/03/15 06:55:11 executing program 4: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x80000, 0x103) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000240), &(0x7f0000000280)=0x95) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)=0x0) syz_open_procfs(r3, &(0x7f00000001c0)='mounts\x00') sendmsg$nl_route(r2, &(0x7f0000873000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000007c0)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x0, 0x0) readv(r2, &(0x7f0000000780)=[{&(0x7f0000000480)=""/228, 0xe4}, {&(0x7f0000000580)=""/15, 0xfffffd5e}, {&(0x7f00000005c0)=""/170, 0xaa}, {&(0x7f0000000680)=""/245, 0xf5}], 0x4) getsockopt$inet_mreqsrc(r4, 0x0, 0x25, &(0x7f0000000200)={@empty, @broadcast, @multicast1}, &(0x7f00000002c0)=0xc) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000180)=0x3) 2018/03/15 06:55:12 executing program 2: r0 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000003000)="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", 0x4d1, 0xfffffffffffffffc) keyctl$revoke(0x3, r0) 2018/03/15 06:55:12 executing program 7: io_setup(0x7, &(0x7f000080aff8)=0x0) io_getevents(r0, 0x2, 0x2, &(0x7f0000cf9000)=[{}, {}], &(0x7f0000fca000)={0x77359400}) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000ebf000), &(0x7f0000d2df20)}}, &(0x7f0000768ffc)) sched_rr_get_interval(0x0, &(0x7f0000645ff0)={0x0, 0x0}) times(&(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r2}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) 2018/03/15 06:55:12 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x7, 0x2000) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000100)) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) socketpair$inet6(0xa, 0x0, 0x3, &(0x7f0000000140)) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8afd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f000032bf18)="130f5fc5b51c5daa986e733494021ff9bac42d2043fd4a270923e98e7b923a0f703f1eae0f7eea7285c343e294ea90187797d8a0642441750803e2283ec0d517", 0x40}], 0x1, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r2, &(0x7f0000750fc8)={&(0x7f000092eff8)=@sco, 0x8, &(0x7f0000c2dfd0)=[{&(0x7f0000bacfab)=""/85, 0x55}], 0x1, &(0x7f000050afbb)=""/69, 0x45}, 0x0) 2018/03/15 06:55:12 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000fcb2de4fe7000000000007000000001f00000000000000000000950063849ea0c7c4da533bce14f6f4ce0169ed84224a28d430108f676651d34c690c64dec9e6d58cc30e6f29d3a2b29ac19c86221527606403167b4a0c37b1c47310fb13edd4d7cb3b0ccc96b304c6690744d4b23b3d57c70ecd1eea402dd65e8be447fc1364c75b4cb98caffcb44917c15f47dd7604f4119c"], &(0x7f0000000240)="00647a72616c8c657200", 0x7e0, 0xe7, &(0x7f0000000040)=""/231}, 0x48) 2018/03/15 06:55:12 executing program 4: r0 = socket$inet6_sctp(0xa, 0x8000000005, 0x84) r1 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x3f, 0x800) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000000280)=""/115) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000180), 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x8, 0x6, 0x7, 0xe09, 0xf0}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000340)={0x2, [0x87, 0x20]}, &(0x7f0000000380)=0x8) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000300)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e23, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x7}}, 0x4, 0x2b9, 0x1, 0x8001, 0x14}, &(0x7f0000000100)=0x98) 2018/03/15 06:55:12 executing program 0: openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x101000, 0x0) futex(&(0x7f0000fd9000)=0x4, 0x80000000000b, 0x4, &(0x7f0000000080)={0x77359400}, &(0x7f00008edffc), 0x0) futex(&(0x7f000000cffc), 0x3, 0x0, &(0x7f0000000040), &(0x7f0000000000), 0x0) 2018/03/15 06:55:12 executing program 3: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)=ANY=[@ANYBLOB="84000000001d33a33a000000000000fffffff1000c00000000000000000000005b659a62290ff8380c2dbfdc5e9f17e1a04810d4647cd5291cb4e2bf501db1bb949869c29c4d914d9f26425e66cd4d03000bc1700612dbc3080c91745fa158cf0d70309f7f1969136edfd73294c0356675a9e8aa5944f2a432a15b3fe56aa16609000d"], 0x83}, 0x1}, 0x0) sysinfo(&(0x7f0000000b40)=""/212) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x263) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e1e, 0xfffffffffffffffc, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0xeb) 2018/03/15 06:55:12 executing program 1: recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000011fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x109c}, {&(0x7f0000013000)=""/92, 0x2d}], 0x2, &(0x7f0000013000)=""/161, 0xfffffffffffffee6}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="18000000000000000000000000000000575b00000000000000000000000000009500000000000000"], &(0x7f0000019000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000022f3d)=""/195}, 0x14) 2018/03/15 06:55:12 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(twofish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="649c47ad46390dc86dae79fa409d4d54", 0x10) accept$alg(r0, 0x0, 0x0) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r1, 0x0, 0x0, 0x73e0) sendfile(r1, r1, &(0x7f0000000040)=0x53, 0x8e1c) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000080)={0x9190, 0x2, {0xffffffffffffffff, 0x2, 0x674, 0x3, 0x1a}}) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000100)=0x401, &(0x7f00000001c0)=0x4) 2018/03/15 06:55:12 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000001000)) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$pptp(0x18, 0x1, 0x2) r0 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x6, 0x101000) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x1, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000180)) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x6) remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000040)=0x7fffffff, 0x8) r2 = semget$private(0x0, 0x3, 0x420) semctl$SEM_INFO(r2, 0x4, 0x13, &(0x7f00000000c0)=""/41) openat$sequencer(0xffffffffffffff9c, &(0x7f0000001500)='/dev/sequencer\x00', 0x0, 0x0) 2018/03/15 06:55:12 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x800000000008983, &(0x7f0000000040)) 2018/03/15 06:55:12 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x4000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_XSAVE(r5, 0x5000aea5, &(0x7f00000002c0)={"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"}) ioctl$KVM_SMI(r4, 0xaeb7) timerfd_gettime(r2, &(0x7f0000000040)) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000080)=0x3, 0x8) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000240)={0x2, 0x0, [0x8, 0x0, 0x0, 0x1ff, 0x0, 0x2, 0x0, 0x6]}) getsockopt$netrom_NETROM_T1(r5, 0x103, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/15 06:55:12 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x20000, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00000001c0)=0x60a) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0x8, 0x7fff, 0x4, 0x1}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000140)={r1}, &(0x7f0000000180)=0x8) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000065fc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000000)={0x10, 0x0, 0x6, 0xfffffffffffffffd}, 0x14}, 0x1}, 0x0) 2018/03/15 06:55:12 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e13000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x6) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x88, "734cd5a3f0723e179fb1d8022dbef6306d47edbb656e6e3f27ae19e416c3f9d04f47aec547a07b0362e7216bf73ab27dc2415df3689f18f0ffdd743eee574cff38557cc161bfbc007e2bfe8dde85708f9261180150564fca0932b2a12e7cd0388598c4f3fc5aa05921b29e51d58925d94f4f48cb3bd55b64f540290fdaa76f638e8166ff292a27e0"}, &(0x7f0000000180)=0x90) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000001c0)={r2, 0x9a, "ca9bd37397dcb3946ac211aa702c77e55015a376293ee2c7a0b5e6e763125634260ee3671c6fc10e9d88fed93231f23f99f199cbfb7f85f4920b5952ebfec380df69848467c64e2a4663a14c3ba7f31bbd145b1b04aa57ccf75a8ce358fb5d468d95361675d04df7a17daa7aeb83bf922c36e44562a4bd6dbfbcafd39b097b32e40b2feb24fb8189a7cdf4b5d2d0bfbfac9f36d50e0d6ffa2a50"}, &(0x7f0000000280)=0xa2) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r3 = socket$packet(0x11, 0x3, 0x300) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000000540)='{', 0x1, 0x4008000, &(0x7f0000de5ff0)={0x2}, 0x10) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00000002c0)={0x6, {{0xa, 0x4e20, 0x1000, @mcast2={0xff, 0x2, [], 0x1}, 0xa84c}}, 0x0, 0x1, [{{0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffa}}]}, 0x110) dup3(r3, r0, 0x0) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000580)=""/4096) 2018/03/15 06:55:12 executing program 4: socketpair(0x5, 0x70b6d9090318fd46, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000080)={0x1, 0x2, [{0x3, 0x0, 0xf9e3}]}) pipe(&(0x7f0000000240)={0xffffffffffffffff}) r3 = syz_open_procfs(0x0, &(0x7f00000ffff2)='net/rt_acct\x00') preadv(r3, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/6, 0x6}], 0x1, 0x0) lseek(r3, 0x400000002, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000000)) dup(r1) 2018/03/15 06:55:12 executing program 2: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)={0x0, 0x0}) r1 = getpgrp(r0) r2 = syz_open_procfs(r1, &(0x7f0000000040)='/exe\x00\x00\x00\x00\x00\x00') readahead(r2, 0x3, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@mcast2}}, &(0x7f0000000240)=0xe8) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000340)={{{@in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e20, 0x2, 0x4e24, 0x1000, 0x2, 0xa0, 0x20, 0x3f, r3, r4}, {0x100000000, 0xb64, 0x86f6, 0xc6, 0x0, 0x7, 0x7, 0x80}, {0x0, 0x5, 0x8, 0x80000000}, 0x3, 0x6e6bb7, 0x0, 0x1, 0x2, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d5, 0x3aa8b39173a87ea6}, 0xa, @in=@multicast2=0xe0000002, 0x3501, 0x4, 0x0, 0x97, 0x3, 0x7, 0x80000001}}, 0xe8) 2018/03/15 06:55:12 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x2, 0x0, {0xa, 0x4e23, 0x7f, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xffffffff}}}, 0x32) syz_emit_ethernet(0x3e, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6250a09c0000000000bbfe8f000000000000000000000000e16aaf58d3c200aa4e204e20040890787efe1dbc77ba5bb77d0d2197eec579a12316b1b21733f042bc01394dd53647700b2a06c62eda75b32de97fe44ed63e2e928dc45bbb210000000000000000000000000000df7870e2749d4c977a1c628a6657bfa9d8340114844d6c47e8"], &(0x7f0000000040)) 2018/03/15 06:55:12 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000d88000)={0x14, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x200, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x80) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f00000000c0)={0x1, r2}) 2018/03/15 06:55:12 executing program 5: mount(&(0x7f0000802ff8)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x0, &(0x7f0000e99f87)) 2018/03/15 06:55:13 executing program 0: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xdd51, 0x101000) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) r1 = socket(0x10, 0x3, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000080)={0x10000, 0x3, 0x100000001, 0x9, 0x43, 0x3}) connect$llc(r1, &(0x7f0000a2aff0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="f79312bb29b9"}, 0x1) 2018/03/15 06:55:13 executing program 1: r0 = socket(0x10, 0x2, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000000), 0x10) socket$vsock_stream(0x28, 0x1, 0x0) 2018/03/15 06:55:13 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00002cb000)=0xd9e0, 0x4) readv(r0, &(0x7f0000ba1000)=[{&(0x7f0000ba1f26)=""/2, 0x2}], 0x1) 2018/03/15 06:55:13 executing program 6: r0 = socket$inet6_sctp(0xa, 0xd, 0x84) r1 = dup2(r0, r0) ioctl$TCSBRK(r1, 0x5409, 0x8f) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB="05002a3e14f1882228004e65ff33235ca38fb8", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r2}, 0x8) 2018/03/15 06:55:13 executing program 4: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d36ff4)) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000000000)={0x1f00000000000000, 0x0, 0x0, 0x2, 0x19}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000240)) dup2(r3, r2) 2018/03/15 06:55:13 executing program 5: mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) fcntl$setown(r0, 0x8, r1) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/dsp\x00', 0x200, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000a40)) 2018/03/15 06:55:13 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) close(r0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x40000060000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00003cbff4)) writev(r3, &(0x7f00004e7ff0)=[{&(0x7f00002ab000)="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", 0x1000}], 0x1) 2018/03/15 06:55:13 executing program 0: epoll_create(0x6) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x6, 0x200000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={0x7ff, 0x2, 0x2, 0xca94, 0x8, 0x8001, 0x1, 0x7, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={r2, 0x10000864}, 0x8) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0xfa) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000140)={0x77359400}, 0x10) munlockall() 2018/03/15 06:55:13 executing program 3: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23, 0x10001, @remote={0xfe, 0x80, [], 0xbb}, 0xe9}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x155, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x65, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000080)={"69703667726530000000000100", @ifru_data=&(0x7f0000000180)="4f30b93a2295c767ae086cbb8ae4dff71c1beeb1ebecf3ee13fd2298d913fb51"}) r2 = socket$nl_xfrm(0x11, 0x3, 0x6) accept$packet(0xffffffffffffff9c, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000240)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'tunl0\x00', r3}) ioctl$sock_SIOCGIFINDEX(r2, 0x8916, &(0x7f0000000140)={"6c6f3ad60200", r4}) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000000300)={0xffffffff8fba1791, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}) r5 = dup(r0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r5, 0x117, 0x5, 0x0, 0x0) r6 = syz_open_dev$dmmidi(&(0x7f0000000280)='/dev/dmmidi#\x00', 0xfff, 0x10000) ioctl$ASHMEM_GET_PROT_MASK(r6, 0x7706, &(0x7f00000002c0)) 2018/03/15 06:55:13 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000000)={{0x0, 0x7}, {}, 0x4, 0x0, 0xf000000000000000}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x401, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000180)={0xfffffffffffffffb, 0xfffffffffffffffe, 0x3, 0x5, 0x0, 0x1f, 0x1, 0x2, 0x6, 0x3}) fcntl$notify(r0, 0x402, 0x80000007) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/15 06:55:13 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x7}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000006f3d)=""/195}, 0x48) r1 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000000300)=[{&(0x7f0000000040)="eea30b19740173eae39af7218f5f7838d91d443de85040906e788be8932c7173c1194439348621e6d5aa9b6dc8fbd5325a34412ce5a60be539d255daec1cb03ab8b853e63d9d17e9dcbb3ed946674a613531c63d7bbc5bcc7905c51db6f5be12e4900aa4472854608be5797b148b53094f18e3b689aa72", 0x77}, {&(0x7f00000000c0)='K\n', 0x2}, {&(0x7f0000000100)="58c0255b44958b844869b7a7e26e9de40717161ac0d9180c617b6b41bc137d8bb5349ac0e9fac572df1d475876f8cf69e16a0d7147ce56dd3081286deb5931ef533d2a2a1d5faab98007264d1831237d785749b5ac7c1d684a58209fe206b76011e484df390fe4255f483c34992c03eba59f3a7f732b7698cb408452137ffdfa4ae66955b42b984122de8843b3989c5cec40b4f5d2705ad29d1c0cafa8fa", 0x9e}, {&(0x7f00000001c0)="3991f4949978f1466d8004580e48a7c48c72642376185c4dd1ff418ab33719d0475de23714333885c53dc8732c7fee6466c20312329948f6239994ea7bfee33cdc3fa2469c163f9062f82459541156619576baa743bb953231e8c5f43022608b2254393a7ae0963b4386f94de3ea9356370fbfb494fdc2686c91f6fc95906958a6c5a4b8f9dca30b6e0cd167ea8214f22f098ef5d52052dbb650f71c483c34a8798ad15155471771ff575dc3a8bd1d4515f00b0e7c569298135525ede2d4e4759d6aa9a571584158062e467b714a9e23fc00027e15a36b799f4965c03a039d80958c03ec5140b066", 0xe8}, {&(0x7f00000002c0)="f266a8cc7b697e02a24d7bf54e6f3a26dde449d381e179da2b669b525160d456daa4851051", 0x25}], 0x5, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) 2018/03/15 06:55:13 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f00000001c0)={'TPROXY\x00'}, &(0x7f0000000200)=0x1e) connect$llc(r0, &(0x7f0000000000)={0x1a, 0xffff, 0x2, 0x7, 0xfffffffffffffff8, 0x7ff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/03/15 06:55:13 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$get_persistent(0x16, r2, r1) fchmod(r0, 0x10) 2018/03/15 06:55:14 executing program 7: syz_open_procfs(0x0, &(0x7f0000000280)='task\x00') r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchdir(r0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='2/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/15 06:55:14 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) timerfd_create(0x4, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f000000effc)=0x90) accept4(r0, &(0x7f0000000040)=@ll, &(0x7f00000000c0)=0x80, 0x800) 2018/03/15 06:55:14 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/arp\x00') r1 = syz_open_dev$urandom(&(0x7f0000000140)='/dev/urandom\x00', 0x0, 0x3d) sendfile(r1, r0, &(0x7f0000fd9ff8), 0x100000002) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000000)={0x5, 0x1, 'client0\x00', 0x2, "b1807d55a96597ee", "92bd187e8d0dbf42f27bbe381dbe65c44c6a5e50a57ba0d575030c9a1069ba3f", 0x0, 0x1}) 2018/03/15 06:55:14 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)) sendmsg$unix(r0, &(0x7f0000ca1fc8)={&(0x7f00008dd000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f000032eff0), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r1, @ANYBLOB="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"], 0x18}, 0x0) sendmsg$unix(r0, &(0x7f0000000fc8)={&(0x7f000093fff8)=@abs, 0x8, &(0x7f000000d000), 0x0, &(0x7f0000000ff0)}, 0x0) close(r1) close(r0) 2018/03/15 06:55:14 executing program 6: r0 = memfd_create(&(0x7f0000000040)='nodev\x00', 0x0) io_setup(0x8, &(0x7f0000000300)=0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) write$sndseq(r0, &(0x7f00000006c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote}], 0x30) io_submit(r1, 0x1, &(0x7f0000001780)=[&(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000340)}]) 2018/03/15 06:55:14 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ce7fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000), 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendto(r1, &(0x7f00004a1000)="ef00fffff7ba0900000000000000633f99f2179f3bf0bde9e6c0ab2fa5a4f0ac", 0x20, 0x0, &(0x7f000007b000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0x6, &(0x7f0000ae0fc0)=[{&(0x7f00009bfff3)=""/13, 0xd}, {&(0x7f0000b9ff8b)=""/117, 0x75}], 0x2, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) 2018/03/15 06:55:14 executing program 0: prctl$intptr(0x26, 0x1) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x204280, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000080)=""/88) mknod(&(0x7f0000000000)='./file0\x00', 0x5, 0x0) socket$pppoe(0x18, 0x1, 0x0) execve(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000), &(0x7f0000001000)) 2018/03/15 06:55:14 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7, 0x2000) sendmsg$kcm(r1, &(0x7f0000002a80)={&(0x7f0000000040)=@nfc={0x27, 0x0, 0x2, 0x2}, 0x80, &(0x7f0000002840)=[{&(0x7f00000000c0)="9e8dfd2649b0e880b80e0af0420acef475cac953d926920d542c9614329f97ed94efc061cc5bc7d508c3bfd7f1a04926d1838456d4a61da46bfa14288bf28d05676942ab79c238afdda7e9b705", 0x4d}, {&(0x7f0000000240)="9bd22476d19874a8b2b50b9ff3239e156e261a7e3963951a0b9b9ff3109894ec8d80375a32b128132e834903dad4514553b6d8a0e359482e079871f4653f1f1480740a47481ad666de1131db425e3affd18b71ffa811ae028f2389fecf42b5375997a419cb61eb38c8edf189059233f625da5459636a205a63894eb7522e8aba2e3d5381145148453c059b4181ae0e396c2f893a6b049549557d2acf0dd62bd4ad0cd493ebed0767eb6fa56ca5df0900f16f88d78d3bbc272c24f18c81eb8d50acb266e849dfd660e5340225cb508ae745f969dc65626a4e9f7aad120995c03224e968a0a6373f07fd8a8c3589c2700ccfdb6db93732f6eec7", 0xf9}, {&(0x7f0000000600)="2b7e20eb15be4f6406dcbb49ab069e217b20e64552bce202a9772b4fe084d7d58871606e9656970fda19d75733a7d166a220bc02122a471321946c97144addb456f9a39970598281b8ee3c894b28979d0c2903e94ab8cd7c623ccfc9b5b558c7b9a5e3c4cbca8ecfee7d7ac6fb9fc49bbc9908c55e58a851076641a225bfde6ee38a0c0173616370c4bd8b29684ecf3a924a6f1d919255c7fe75fc9864721b951b2b997f0189a3033864d0f3f10e7af931b630390a6180bec411247f5d64a710004269e2982d75a2e2688038f3a2970c13b25d50e4cea1f3a9c1654839498bf414ade1a792111b6158f664abb0c6a9147241c954f82fec9a49", 0xf9}, {&(0x7f0000000140)="6faae6ff272769d778a13de05adb57741dee08f5560072d2ba38b34b4c8b508ca4c96314a811be2bb53ac886ab55829ebd5c35b16de9ba10f85b2a455770a7749e2c3b6b903e94c10629e4aecc69f63b893b8044f2dde1eb309ed8c3c52d32b0743828cf81551261fd841ddd444dfbb0787b6ac0f8badc", 0x77}, {&(0x7f0000000700)="32f2e50d09511394d1973eb7ab542ef452de900284b98e55d1a808e249b8dc51542a3904531d06ba3001bfc3a0d26a839d069d9d0f194c627675a3f7d7796699508cfba3ab4a12d283149879c9746b6793a1059a8926fc5d474b553016927560087381cf064c89da9c7df14e5e423d177f22212207fb09aa853fe5cd76c3bc1b14c29b56cd5c8bad012df17822496d9e0104037f8636e2de5b1a8c6bcd0672d86910c6b7e717139b4a12f982d7ecff2367eb1a33966b26ed8afe653a74624913fa33326210b8edec5cd7e2c3767e7a431d4593e6fea7e67b9bb7c8a01a0104cdd5045267039bec29519b797070fecc01eeee3dcaa1e87b5c", 0xf8}, 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{&(0x7f0000001840)="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0x1000}], 0x9, &(0x7f0000002900)=[{0xc8, 0x104, 0x7f, "c60b2cd92b26697f398dbdb9a58cc82afb8b93735751f03e309d73b894242b68a45f37843ba04ee81b9f678b8f9d2660aeb44ce1653fae8c904146bb93b5d9c7fac7ecf932ff8ae5d74ae9a67db11fb8b4facf9d6336d66f2cb1bb1cf7a863544d397a26b1d4185caac1162634aafb75d54bfd91e8355a42d16d489285ccab82f42070a72cb8ee19f8f4235e536efcc2f447e798ba886d8c1a3c7e15d960c18ed8c8892e38446d10c04a678c42ce60d041"}, {0x80, 0x11d, 0x7, "8352f040c59b0ce7ccd16926b3ace3cd5aa694925839f8bad9efd8fe3ad4b62c5486ad27a8562b564645fe71c5e8d21980dc460b23804e4b17bb811ec0ac37aa20ce90e902e900426a90c9a3e2017c22290f4064a30060442ae38e442e0d917c064c29164f7b815840637ebe898164"}], 0x148, 0x8800}, 0x4000000) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) migrate_pages(0x0, 0x0, &(0x7f00000001c0), &(0x7f0000000200)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9256", 0x10) accept$alg(0xffffffffffffffff, 0x0, 0x0) r2 = accept$alg(r0, 0x0, 0x0) write$vnet(r2, &(0x7f0000000580)={0x1, {&(0x7f0000000480)=""/231, 0xffffffffffffff43, &(0x7f0000000380)=""/195}}, 0x3e1) 2018/03/15 06:55:14 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000ac6000/0x4000)=nil, 0x4000, 0x1000004, 0x8011, r1, 0x0) 2018/03/15 06:55:14 executing program 6: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x80, 0x1) ioctl$TIOCCONS(r0, 0x541d) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x40101283, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000080)=0xb, 0x4) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000000140)=0x7004) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x8}, 0x10) 2018/03/15 06:55:14 executing program 2: socket(0x8, 0x2, 0x347) sched_setaffinity(0x0, 0x8, &(0x7f0000cb1000)=0x55) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000001000)={0x77359400}, &(0x7f00008dd000), 0x0) futex(&(0x7f000000cffc), 0x1, 0x0, &(0x7f00000000c0), &(0x7f0000000000), 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) clock_gettime(0x7, &(0x7f0000000240)={0x0, 0x0}) clock_gettime(0x3, &(0x7f0000000280)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000000140)=[{0x2, 0x100, 0x2, 0x1ff, @time={0x0, 0x1c9c380}, {0xca, 0x6}, {0x9, 0x6}, @connect={{0x8, 0x76ae}, {0x0, 0x2}}}, {0x8, 0x401, 0x1, 0x2c3a, @time, {0xc8ac, 0x4}, {0x3f24, 0xa4000000000}, @result={0x7ff, 0x9}}, {0x7f, 0x31, 0x8, 0xdba5, @time={r1, r2+10000000}, {0x8, 0xb355}, {0x8, 0x3ff}, @result={0x2, 0x1}}, {0x13, 0x9, 0x10001, 0x4, @tick=0x6, {0x1}, {0x6, 0x2}, @raw32={[0x8, 0x8, 0xa5]}}, {0x4, 0x1ba6, 0x8, 0x2, @time={r3, r4+30000000}, {0x7289eed4, 0x9}, {0xffff, 0x10000}, @result={0x4, 0x5}}], 0xf0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/validatetrans\x00', 0x1, 0x0) 2018/03/15 06:55:14 executing program 7: r0 = add_key(&(0x7f0000002000), &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000003000)="c4", 0x1, 0xfffffffffffffffc) keyctl$revoke(0x3, r0) 2018/03/15 06:55:14 executing program 1: r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x47bb5527, 0x682) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000080)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000000e000)='fdinfo\x00') getdents64(r1, &(0x7f0000461000)=""/619, 0x26b) 2018/03/15 06:55:14 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x1c, 0x80000) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000100)=ANY=[@ANYBLOB="07591fe2d800485262ec8adfff3884418580476dae4fe08c7280446ceaee0000000700060000000900030001000202"], 0x12) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000000180)="636f6d6d10") setns(r2, 0x0) unshare(0x20000400) clone(0x30020100, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000154000)) 2018/03/15 06:55:14 executing program 5: r0 = socket$inet6_sctp(0xa, 0x100000000005, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'bridge0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}) 2018/03/15 06:55:14 executing program 7: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000010ec4)={0x20, 0x23, 0xaff, 0x0, 0x0, {0x3}, [@nested={0xc, 0x1, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) 2018/03/15 06:55:14 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000240)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x40202, 0x0) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)="e3", 0x1}], 0x1) r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000080)={0x100}, 0x1) poll(&(0x7f0000000000)=[{r2, 0xfffffffffffffffc}], 0x5a, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000040)) 2018/03/15 06:55:14 executing program 2: r0 = socket$inet(0x2, 0x2, 0x2000000088) bind$inet(r0, &(0x7f0000b9aff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000e7c000), 0x0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000000)="dde20f100fc1c79a93edf7e95ad2a3ceb954bf7b28df4f7b25", 0x19, 0x0, &(0x7f000082dff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/03/15 06:55:15 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x1000002, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000bb4ff4)) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f0000caf000)="9c", 0x1) dup2(r0, r0) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCXONC(r0, 0x540a, 0x3) ioctl$TCXONC(r0, 0x540a, 0x1) [ 635.118193] kauditd_printk_skb: 3350 callbacks suppressed [ 635.118201] audit: type=1400 audit(1521096915.123:170830): avc: denied { net_admin } for pid=4300 comm="syz-executor0" 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 [ 635.148503] audit: type=1400 audit(1521096915.123:170831): avc: denied { net_admin } for pid=4304 comm="syz-executor5" 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 [ 635.173209] audit: type=1400 audit(1521096915.125:170832): avc: denied { net_admin } for pid=4306 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 635.197924] audit: type=1400 audit(1521096915.128:170833): avc: denied { net_admin } for pid=4306 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 635.222666] audit: type=1400 audit(1521096915.130:170834): avc: denied { net_admin } for pid=4305 comm="syz-executor2" 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 [ 635.247368] audit: type=1400 audit(1521096915.132:170835): avc: denied { net_admin } for pid=4305 comm="syz-executor2" 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 [ 635.272133] audit: type=1400 audit(1521096915.134:170836): avc: denied { net_admin } for pid=4301 comm="syz-executor1" 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 [ 635.290755] audit: audit_backlog=65 > audit_backlog_limit=64 [ 635.296888] audit: type=1400 audit(1521096915.136:170837): avc: denied { net_admin } for pid=4301 comm="syz-executor1" 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 [ 635.302652] audit: audit_lost=18801 audit_rate_limit=0 audit_backlog_limit=64 2018/03/15 06:55:16 executing program 6: 2018/03/15 06:55:16 executing program 5: 2018/03/15 06:55:16 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000100)=0x219, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x2, &(0x7f0000000180)=[{0x1, 0xcb27, 0x6, 0x400}, {0x400, 0xffffffffffffff7f, 0x7, 0x10001}]}, 0x10) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) delete_module(&(0x7f0000000140)='mime_type\x00', 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f00000000c0)) 2018/03/15 06:55:16 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000dd0ff0)={&(0x7f0000d3dc98)=ANY=[@ANYBLOB="0001ff62ffed000000000000000000", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) fallocate(r0, 0x1, 0xff, 0x6) 2018/03/15 06:55:16 executing program 3: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1bf}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x8000, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f00000000c0)={{0x3, 0x130, 0x7, 0xfffffffffffffffc, 0x3, 0x3}, 0x2afd448b, 0xff, 0x2, 0x8, 0x7, "da2d3a057aea3b94239734c335b993ca9b9f360bc9f92cda58459541adc2776581427e6ef30d1bc0bb5692e960ceb838768b57a923627188874f06a6ac034faa36a0f3edaeeb15e0b176eef98fe72e36131d0568e70ec1548db95d9219f0c4ca474433cb7e3c6fc0eec44d6fc0ed9bb99167c382754a496dee396268f5e50837"}) 2018/03/15 06:55:16 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x100) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000080)=[@in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x8001}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8000, @local={0xfe, 0x80, [], 0xaa}, 0x6c3}, @in6={0xa, 0x4e22, 0x74, @remote={0xfe, 0x80, [], 0xbb}, 0x7}], 0x74) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'ip6gretap0\x00', {0x4, 0x5, 0x664e, "6f579506a8c8", 0x200}}) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/03/15 06:55:16 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) bind$inet6(r0, &(0x7f0000186fe4)={0xa, 0x4e20}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r1, &(0x7f0000ff8fff)="e1", 0x1, 0x0, &(0x7f000069ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={0x0, 0x7}, &(0x7f00000001c0)=0x8) 2018/03/15 06:55:16 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340), &(0x7f0000000380)=0xc) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="180000000001fcffff000000000000009500000000000000cba2bdd7af0772c877077b3b607f556db23b6ed6d0a308fad67f365760663a85d62c08380ab041ee1eff7a687b3016dbdd95c450c0fb83d9e9340cd0c1e4a65aa8cea05b76053b4b50a308dbda01cafd075b7fb8ec8cb484697e8a65a3d4716f028eefd5535896c1eb79da164b97e6a1dbb8096d7eeaa3fe4bbaa71de0e79492ddbfd9bbcea6a82cc0ac26aecf776074f6166c50fa39c290d8e3b8ba9bb8f4f5bcaa3d706201c9ccb9c11c169894efbc43ac"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000280)={r0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000300)={r0}) r3 = socket$kcm(0x29, 0x1000000000002, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r0, r1}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f00000002c0)={r3}) 2018/03/15 06:55:16 executing program 6: 2018/03/15 06:55:16 executing program 4: 2018/03/15 06:55:16 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000082d000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000000080)="66baf80cb8c02aa786ef66bafc0cb897206917efc744240011600000c744240279000000c7442406000000000f011c24660f3882aa3d000000c4e2158e68008fc9a0928e0e000000b9aa0b00000f320fc79851df00000f009d3e358bd50f2056b9830800000f32", 0x67}], 0x1, 0x0, &(0x7f0000000180), 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f0000000000)) 2018/03/15 06:55:16 executing program 3: syz_emit_ethernet(0x1, &(0x7f0000000140)=ANY=[@ANYBLOB="ff3997ffcd00aaaaaaaaaaaa86dd60c8fba200182c000007003000000041287ae5963783e90beb083d000000000000000000ff020000000000000000000000000001000d907801a80000ff020000000000004798096422632776"], 0x0) 2018/03/15 06:55:16 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000a4000)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x80000080045002, &(0x7f0000709ff8)) socket$inet6_dccp(0xa, 0x6, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) r1 = semget(0x3, 0x1, 0x10) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000040)=""/192) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000880fe0)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f000060b000), 0x267}, 0x20) 2018/03/15 06:55:16 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00000000c0)={0x1, 0x0, [0x0]}) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x100000000, 0x84100) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f00003a4ffc)=0x1, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) 2018/03/15 06:55:16 executing program 1: capset(&(0x7f0000ecd4f6)={0x19980330}, &(0x7f0000032fe8)) r0 = socket$nl_crypto(0x10, 0x3, 0x15) connect$netlink(r0, &(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x40000002}, 0xc) 2018/03/15 06:55:16 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00005d3000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000aa4ff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="2000000000070100ff01000000000000000000000c0001001a07cee9"], 0x1c}, 0x1}, 0x0) 2018/03/15 06:55:16 executing program 5: sysfs$1(0x1, &(0x7f0000000080)="001e0325e62ffe2b450569f9201fa210e0848ecbba40034ff68fee7cde4e5b65fce06abcfdc81addda03c3d97f985cc07de7c22f703682dbe25e") r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x7, 0x100) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000180)={0x4d, 0x0, 0x5, {r1, r2+30000000}, 0x1, 0xbdf}) getsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r3 = shmget(0x2, 0x3000, 0x10, &(0x7f0000ffc000/0x3000)=nil) shmctl$IPC_STAT(r3, 0x2, &(0x7f0000000400)=""/14) r4 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000300)=0xe8) fstat(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r5, r6) signalfd(r4, &(0x7f00000003c0)={0x3}, 0x8) uname(&(0x7f0000000040)) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) 2018/03/15 06:55:17 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000ac3000)=@raw, &(0x7f0000000080)="47505d04", 0x4, 0xfffffffffffffc8f, &(0x7f00000000c0)=""/103}, 0xffffff74) r0 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x4, 0x400000) getsockname$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x8, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="18000000000000000000000000000009850000000700000000000000000000009500000000000000"], &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011f3d)=""/195}, 0x48) 2018/03/15 06:55:17 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000358fe0)={r2, 0x34, 0x2, r2}) r3 = eventfd2(0x1, 0x0) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r4, 0x5, 0x400000000000002, r2}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000c68000)={r3, 0x0, 0x2000000002, r2}) 2018/03/15 06:55:17 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x7, 0x800) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000016edc)=ANY=[@ANYBLOB="280000001e00010300d12e521ea42eec81cc00100000000000060000000000000000000008000a00"], 0x1}, 0x1}, 0x0) 2018/03/15 06:55:17 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x4, 0x4, 0x4, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000000700), &(0x7f0000eee000)="13", 0x2}, 0xfffffffffffffed6) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000204ff0)={r1, &(0x7f00003ec000)}, 0x10) writev(r0, &(0x7f00000005c0)=[{&(0x7f0000000040)="c01a94a171a7a86e31b9438dc4a2b52c8b7b0f9cec4a91213e710a85fa1150725ff91440e8b01eaab310464e97ecbec7b9598a94dae78369ce806be931d995ac9963f50a0cfff54f731435be54cacb481448ddf33d9361f79385c4efe04d6670476cf8c79297c5d85fb2306c7e452295d4b0a5d85a85a3e1045de68b970cccb6cc9b8f02ea17edb2e708bcf45493d2181c3844573a9add1ed1beb2b6a9173fbec1249c4d56cbfbe1ee64e26702302411c1c9ff70660649616c630348e15d2c96b5e1faaff747490518", 0xc9}, {&(0x7f0000000140)="f9407f6eadba286062e45fc2edae9c15be87a0efcd27", 0x16}, {&(0x7f0000000180)="898d39b551264b83886fd569d9f202411a43357a16cab4545ae1a371c8d2f5b954cc0da0ffd4a1c0cafd63247640aa9a5c28a7f63476e8b0b85270bac0478b2eab6f3dcfa88f1d22b1a347209adc6d764222853f615ec82805d970eb4e98abc02778178c063cd7b83fd5adc9b1ffb121659aa9ea51b1c9c4a33afb8f088f3c07a896fb6a10fe064e3cf65c89c7ef9dd9aa02006e967c67ad07ebb59d83fb0f357b0562bdad91464b058b117447e6e3776c98ae68aead6be1a629606494fcc292ed25dbf653240c0a", 0xc8}, {&(0x7f0000000280)="b1f219c08c21a3a9d684e86ea3e94ce68d96c8e5323902fe56dc9cb90324efc1bb73772d9c83d56801b4c7f0bbeb62b4e79c4f954ebb3d22bd1b919457c9d56bad4ebe4488d4bea0fa8aaf8ae9dc5b6b28900492e7f8fdc581a6", 0x5a}, {&(0x7f0000000300)="93810d1cfeb9095dc1b2fc0151900112e190ff8944b227", 0x17}, {&(0x7f0000000340)="e62ea4acd890a6e7f45b59af5df5aaeccf94dfe0eb4000b1f1a5c91c65cc01522b9c6c1c0a07350771da3d5690585e6df6360c0518befb7303652b1d", 0x3c}, {&(0x7f0000000380)="cb9452930c43181c0bf4568845ef271a839fd9f4f2271da982098c494e47cee9c003ddc25b20ab21a6c2b644f3aa7c57dc86a30f6388cc8c2dfd2f7cde21bd0eabdbed836b8efedcc2e2293570f4a978dcd9b6d08086d28ad9e8fbea50c1213a86b853b43a6eaee39b9f0f679209226a788a0b9387a237e0f9a08fbbfc8d713f13bd9f6ded56b39ccfad", 0x8a}, {&(0x7f0000000440)="f686ffb987daa6f6d7ffdcec4f470e72ecaa6c10e3e0d62b899bdc79146c50de8c903951ce92585f040ee213401bdc626a48946feb5771aa444a57a9ee29db", 0x3f}, {&(0x7f0000000480)="f7f26d50449fca8e679a872dbba67bfc487d855673765ccd9531118b833a617b32f658cf426d6ed2e633d4bc8962537daf1e634e17c2c244ad05ed60bc3e00c95093b73466f17b3a03778e04bbada8f8ffaf6fa5b14a4931c2cfadc6a4bb2f906ee2aa56374600479a810ae9cec890b5dff814039dad1c27f08e0863e53d04", 0x7f}, {&(0x7f0000000500)="d2bdbfcc40882d56e0afa58786633100fc38b5e3824ccceb96d1902725f247da8811d75f6256b4a8052a4b48a6fb1d2f8c1e79ad0510f6454fc92645a51bcc70d557228a29371c56046007b153d8a05a1bfc7c1ac7cbd2ce5200f85a4a6923dfc42c9d05837f010d844a1cfdb9376b22581e84089457b5e0ab9c17650b9d1ddec0c20b6f2ddaabf8114864d98c90b71b4687bc0b81c188aaf82edef69112294b07c10d2b311656", 0xa7}], 0xa) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000680)={0x6, r1, 0x1}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000006c0)) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/03/15 06:55:17 executing program 5: perf_event_open(&(0x7f0000000100)={0x2, 0xffffffffffffff29, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x1, 0x0, @perf_bp, 0x0, 0xfff, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000010ec4)=ANY=[@ANYBLOB="aff260e6b14a3c180000002800ff0a0000eb7782a5ca6d71"], 0x18}, 0x1}, 0x0) 2018/03/15 06:55:17 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f00000000c0)=0x4, 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000000040)="1a0345", 0x3}], 0x1, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000180)=""/246) ioctl$EVIOCGREP(r1, 0x4010744d, &(0x7f0000001000)=""/174) 2018/03/15 06:55:17 executing program 6: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000001080)="009000899893fbcb28412f0d8cca3abf395be201bd8ada9e0f8326c2d8a91c1b") exit(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f00000000c0)={{0x0, 0x3}, 0x10}, 0x10) name_to_handle_at(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="0800ff7f000000ed32844df82e380000000000000004393bc2723b7ef01e633946b18e"], &(0x7f00000011c0), 0x0) 2018/03/15 06:55:17 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f76fa8)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f75fdf)="3e244e7e87adeb0717edd8b867042a0dedf14029e85b62f01a0ca46272e04b65", 0x20) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000d45fa8)=@alg, 0x58, &(0x7f0000233fd0)=[{&(0x7f0000be4ffb)=""/1, 0x1}], 0x1, &(0x7f0000f77000)}, 0x0) recvmsg(r2, &(0x7f0000cc9fc8)={0x0, 0x0, &(0x7f000019ffc0)=[{&(0x7f0000048000)=""/81, 0x51}], 0x1, &(0x7f0000f77000)=""/207, 0xcf}, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x210000, 0x0) setsockopt$packet_buf(r3, 0x107, 0x2, &(0x7f0000000080)="17513c6ef8fd376c183e820033cf163737eda031730a74f52450c1f663a387ef1e6f131d704cb5ef772e04fd5ba05f41f78045dada775d273d2d5dd5932ebff117369d9259771bd69ce9fe01944d5523c7b47ee6c0c58027f983a9e8a34aab4589d9655bdd5491e23fee355244143b22c10509122d14b8c80bdb7bbf56d5d701afcde46580b34725dd512b5588f0fea0d557950e9fe69b16c3381af26f35b72a005b28f27636b46eb8648667a4974bcc98e741735d86e219c5bd", 0xba) finit_module(r0, &(0x7f0000000000)='trusted\x00', 0x1) 2018/03/15 06:55:17 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x400000, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, r0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000480)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)=@dellink={0x28, 0x11, 0x813, 0x0, 0x0, {}, [@IFLA_IF_NETNSID={0x8, 0x2e}]}, 0x28}, 0x1}, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'nr0\x00', &(0x7f0000000080)=@ethtool_sset_info={0x37, 0x400, 0x5ff, [0x7]}}) 2018/03/15 06:55:17 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x105000, 0x0) r2 = gettid() ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000040)=r2) r3 = memfd_create(&(0x7f0000000240)="74086e750000000000000000008c00", 0x2) pwritev(r3, &(0x7f0000f50f90), 0x1de, 0x81003) ioctl$KVM_DIRTY_TLB(0xffffffffffffffff, 0x4010aeaa, &(0x7f0000000180)={0x8, 0x2}) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) accept4$netrom(r3, &(0x7f0000000280)=@full, &(0x7f0000000100)=0x48, 0x80000) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00000000c0)={0x100, 0x1}, 0x2) gettid() getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000200)={0x0, 0x7fffffff}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000340)={r4, 0x9e60, 0x2}, 0x8) sendfile(r1, r3, &(0x7f00000ddff8), 0x102000001) sync_file_range(r0, 0x2, 0x100000001, 0x7) timer_create(0x0, &(0x7f0000000140)={0x0, 0x28, 0x1, @thr={&(0x7f0000000080)="97f52e4637f9391f7037ae640f9a2a148acb0267f02bb497377349c87c0ee91de36b3d47176898bd005d59a346072b12d2758d3e43792befb9ddf4ef1a028d", &(0x7f0000000100)}}, &(0x7f00000001c0)) 2018/03/15 06:55:17 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000461fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae79fa409d4d54", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/mixer\x00', 0x20202, 0x0) getsockopt$llc_int(r2, 0x10c, 0x7, &(0x7f00000003c0), &(0x7f0000000400)=0x4) io_setup(0x0, &(0x7f00000004c0)) io_submit(0x0, 0x0, &(0x7f0000bd9fe0)) r3 = accept(r1, &(0x7f0000000100), &(0x7f0000000080)=0x80) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0xfff) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000000180)=[{0xb, 0xffffffffffff0000}, {0x3, 0x4}, {0x2, 0x1ff}, {0x8, 0x6}, {0x8, 0xf48}, {0x3, 0x3}], 0x6) getsockopt(r1, 0x7fffffff, 0x401, &(0x7f0000000440)=""/19, &(0x7f0000000480)=0x13) ioctl$DRM_IOCTL_VERSION(r3, 0xc0406400, &(0x7f0000000340)={0x3ff, 0x4, 0x1, 0x20, &(0x7f00000001c0)=""/32, 0x1a, &(0x7f0000000200)=""/26, 0xf1, &(0x7f0000000240)=""/241}) sendmmsg(r1, &(0x7f0000002540)=[{{&(0x7f0000000000)=@generic={0x0, "fb34e5252fdf5dc43112662f445f7e07223682c490a7f344cf719edd13fa33bcf7e13fb8987712a2570d9d8f17a16806cedbdae2d650b4f62c864ebfb3e3e99ee7bbdeb909dfcf1c4a40c45cb768aa053294480df66c8d5224909c47b2475fbce74c5307bff108549c2cf0896d549239aefedbd7d0bd33d6fa4e5d462392"}, 0x80, &(0x7f0000000580), 0x0, &(0x7f0000000600)}}, {{&(0x7f0000000740)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @loopback=0x7f000001}}}, 0x26, &(0x7f0000000980), 0x0, &(0x7f00000009c0)=[{0x18, 0x117, 0x3, '<'}], 0x18}}], 0x2, 0x0) 2018/03/15 06:55:17 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000314f8c)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0xfffffffffffffa8) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6") preadv(r0, &(0x7f000031d000)=[{&(0x7f0000b47f68)=""/152, 0x98}, {&(0x7f0000fb9000)=""/223, 0xdf}], 0x2, 0x0) 2018/03/15 06:55:17 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000000180)=0x41) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x4000, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000002440)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000024c0)=0x0, &(0x7f0000002500), &(0x7f0000002540)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002580)={0x0, 0x0}, &(0x7f00000025c0)=0xc) stat(&(0x7f0000002600)='./file0\x00', &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = geteuid() r10 = getegid() r11 = getuid() r12 = getegid() lstat(&(0x7f0000004340)='./file0\x00', &(0x7f0000004380)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000004400)='./file0\x00', &(0x7f0000004440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = geteuid() fstat(r3, &(0x7f0000006a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000006a80)={{{@in6=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000006b80)=0xe8) fstat(r4, &(0x7f0000006bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000006fc0)={{{@in6=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f00000070c0)=0xe8) r20 = getegid() getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000007100)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000007200)=0xe8) fstat(r2, &(0x7f0000007240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000072c0)={{{@in=@rand_addr, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f00000073c0)=0xe8) stat(&(0x7f00000079c0)='./file0/file0\x00', &(0x7f0000007440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r25 = geteuid() fstat(r2, &(0x7f0000007700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r3, &(0x7f0000007800)=[{&(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000023c0)=[{&(0x7f0000000240)="1a80d88ed77573ea9419da1c71733915c34914b521be7660caabed028d9aa5998769a51cbd6999c2d17cc656c2843c8a7e8033100d95c61a32c74330e7c4cd49d2f7d632ea4852a5582be9f4449a2b44194ae4f1b9beeeb0", 0x58}, {&(0x7f0000000000)="e92c654b418e8dd1a9909b1cf9ecc1a53da620072b8f1ed37fabdc1b315e95", 0x1f}, {&(0x7f00000002c0)="13198217b7d5ce62620259c064964876ec687ebc955beaa1e456bbb232d158294b466a36c25e061b98264542d28c0467449f02c7e6a7a5d396ab580d6b7e9c42aac23bbf37eac7bc93e523fdc39ac1da1c73134fd5db4bced2d113bf5a2e8e539918c5b7424f09266bf1a69950265e4174ae27b505a9866e44bb1767272d0f47ba6615b8b6586604438d9b5143d376a751a508cb02c7c03222d7093743975abd954c01e11bc01a805bb56958f86ab37ab69343799eae8a065238e55927cb3462035bec2c0f473d4d74993aeba7c9d84ec99318c4ca8288db587fb733e976e8530fe78c75b355f1aa47476e67f3db3d678f27827bce", 0xf5}, {&(0x7f00000003c0)="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0x1000}, {&(0x7f0000006640)="c883313c6fc15584c3092ce81a8babb90593b475db4267a292e1879067e45d6d10030dae2065bdba03a73bb5cc5685286ad2fd7c49ab28e21278758a96dfa61f3c7cfc822676c3f4f5269c8d00c7a642e97ee9e9d7a012582cd04be397149622ac72d8dc7636078ae9b53bd87991587733cf11bf5e878bbac2e30b53c2ff3e66d1ea33ac9f011fd95f8d6872b6b4b71dcbd984dfdb60d3988d4bdbe74ce2fa2d3020df2851e3d90b040894684b65811290f5472bfa22822383155f9e764349c941e10b5e66eb5131", 0xc8}, {&(0x7f0000006740)="cb01eaf0e655d6e53202022393539b67ec8bd7f89ab4af0c878c73f5c69a89ed2f0ce1d055e7578eb1c51c493df3a9200a6e37de29c5a0ab", 0x38}, {&(0x7f0000006780)="23aa5e46a3d133020432cc52b73bb4ad1eff3cceeab06ad0cb85181dbe348086e2c30400aff1b23cd9b5cfeffbb6c34e092ac339e876bcdf5aa2d01c8ac37a3e85a5", 0x42}, {&(0x7f0000006800)="05895aa1784ee345f3ba367bc67e83a9765d233d906a6f55b7ef7d381c06acb73c6adb7cfa5939990819bca34c492438d6026dcd798d0afd62343d53043e3867d541ce2bd084d7ea56a977257529bd2d14d6fa13947ad84dc96a94e10a04d5797d8748f0b9f6000ac6dbd1376869ff", 0x6f}, {&(0x7f0000006880)="088337ed7fc392d41a3a37996d5af8214a74851c9308713dc8a7817024b28d47f746be9dff07b4ef614ac451233d8b529d9daace95b8f90a43b1809c8e0db65cda2055c8945b83da976176e7a8b7e3804f4b35f3e9b76f388be18911b6cc2ada7cba6627f58c082ffaab8addf9582d2b78b1d16efde2e9517dbd10b7fa1d7fbb6e5d3bee0723ceeaa597c53063b26b31bb697ff9ef1a18fc721fd1c133172270da502dcdf116acc925f6a63c1c0346b2a2453ec83b2374e86c64587b84a83f99c4fa426157", 0xc5}], 0x8, &(0x7f0000006c40)=ANY=[@ANYBLOB="28000001000000000000000000000000", @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r4, @ANYRES32=r2, @ANYRES32=r4, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r4, @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r2, @ANYBLOB="18000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=r15, @ANYRES32=r16, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=r17, @ANYRES32=r18, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r4, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="38000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r4, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r3, @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00'], 0x108, 0x24000004}, {&(0x7f0000006d80)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000006f80)=[{&(0x7f0000006e00)="62fcaead704cf395170388ca08b292f6d80930067d95a76deb7a3e0b44ef7a5d9b6bb30e6e575b8c3b2aa15d22b5bac4bdb4437b1f79baf3a4dd545f9a43cee87ed214a578eaeef71d7211c4e159e2a869f2461c7f8458314c01d3f73046c2005f64d208cc43ec9e9cf112dcf41b3f374a9f362c569c26d43aec45b3eebc97cd9dcef21c1fe2941077eef4644a9074b048ec70712ed59a6d254664393ee921c63842059192a8c9ebdcce5a8ad343592b9f39ded7f68cfc5ea9586dbc5c444f83d395e97041bd13e714c3fe774ba2e63d22564b2afb9e39521f1e3ee18ed389c4eb21d46c642f601b422830eb7e", 0xed}, {&(0x7f0000006f00)="06b3585cc9f362ed856d64095481adf1c1f8c45b6c27f02f47a9651ba55dc33ac438274dd1ebfc9e9133c2d21e8202bcd5a859a5bf1434f2818d4043d266c7c912bf12525cc652d7abd8701d8b1592ed46a546c5f9484a5437ae0a0449eca273c89308af0dfea61666a8eee00ea6cbaa5f667aaa413aff3fc78e", 0x7a}], 0x2, &(0x7f00000074c0)=[@cred={0x20, 0x1, 0x2, r1, r19, r20}, @cred={0x20, 0x1, 0x2, r1, r21, r22}, @rights={0x20, 0x1, 0x1, [r3, r3, r0]}, @cred={0x20, 0x1, 0x2, r1, r23, r24}], 0x80, 0x4004000}, {&(0x7f0000007540)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000076c0)=[{&(0x7f00000075c0)="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", 0xff}], 0x1, &(0x7f0000007780)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=r25, @ANYRES32=r26, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r0, @ANYBLOB="38000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r4, @ANYRES32=r3, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="eefff1f6"], 0x70, 0x4008000}], 0x7, 0x4000) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) readv(r3, &(0x7f0000000040)=[{&(0x7f0000000080)=""/125, 0x7d}], 0x1) dup3(r0, r3, 0x0) fstat(r2, &(0x7f0000007a40)) tkill(r1, 0x16) openat$sequencer2(0xffffffffffffff9c, &(0x7f000083bff0)='/dev/sequencer2\x00', 0x4002, 0x0) 2018/03/15 06:55:18 executing program 2: r0 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x406) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003ff4)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000001c0)) preadv(r0, &(0x7f00006a6000)=[{&(0x7f0000005000)=""/2, 0x2}], 0x1, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x200, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000140)={0x2, 0x0, 0x10001, 0x6}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000000180)={0xa2, r3}) accept$nfc_llcp(r0, &(0x7f0000000080), &(0x7f0000000000)=0x60) 2018/03/15 06:55:18 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f76fa8)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f75fdf)="3e244e7e87adeb0717edd8b867042a0dedf14029e85b62f01a0ca46272e04b65", 0x20) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40) recvmmsg(r0, &(0x7f0000006f40)=[{{&(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000001400)=[{&(0x7f0000000140)=""/59, 0x3b}, {&(0x7f0000000180)=""/56, 0x38}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/187, 0xbb}, {&(0x7f0000001280)=""/187, 0xbb}, {&(0x7f0000001340)=""/18, 0x12}, {&(0x7f0000001380)=""/118, 0x76}], 0x7, &(0x7f0000001480)=""/146, 0x92, 0x5}, 0x10001}, {{&(0x7f0000001540)=@hci={0x0, 0x0}, 0x80, &(0x7f0000002840)=[{&(0x7f00000015c0)=""/229, 0xe5}, {&(0x7f00000016c0)=""/78, 0x4e}, {&(0x7f0000001740)=""/4096, 0x1000}, {&(0x7f0000002740)=""/247, 0xf7}], 0x4, &(0x7f0000002880)=""/26, 0x1a}, 0x5f8}, {{&(0x7f00000028c0)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000003940)=[{&(0x7f0000002940)=""/4096, 0x1000}], 0x1, &(0x7f0000003980)=""/182, 0xb6, 0x8}, 0x1}, {{&(0x7f0000003a40)=@nfc_llcp, 0x80, &(0x7f0000003cc0)=[{&(0x7f0000003ac0)=""/89, 0x59}, {&(0x7f0000003b40)=""/177, 0xb1}, {&(0x7f0000003c00)=""/163, 0xa3}], 0x3, &(0x7f0000003d00)=""/239, 0xef, 0x1}, 0x73b}, {{&(0x7f0000003e00)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000004080)=[{&(0x7f0000003e80)=""/200, 0xc8}, {&(0x7f0000003f80)=""/135, 0x87}, {&(0x7f0000004040)=""/16, 0x10}], 0x3, 0x0, 0x0, 0x7}, 0x728}, {{&(0x7f00000040c0)=@rc, 0x80, &(0x7f0000005280)=[{&(0x7f0000004140)=""/4096, 0x1000}, {&(0x7f0000005140)=""/38, 0x26}, {&(0x7f0000005180)=""/211, 0xd3}], 0x3, &(0x7f00000052c0)=""/18, 0x12, 0xffff}, 0x7}, {{0x0, 0x0, &(0x7f0000005800)=[{&(0x7f0000005300)=""/2, 0x2}, {&(0x7f0000005340)=""/170, 0xaa}, {&(0x7f0000005400)=""/111, 0x6f}, {&(0x7f0000005480)=""/69, 0x45}, {&(0x7f0000005500)=""/195, 0xc3}, {&(0x7f0000005600)=""/188, 0xbc}, {&(0x7f00000056c0)=""/87, 0x57}, {&(0x7f0000005740)=""/166, 0xa6}], 0x8, &(0x7f0000005880)=""/16, 0x10, 0x7fffffff}, 0x6}, {{0x0, 0x0, &(0x7f0000006e00)=[{&(0x7f00000058c0)=""/202, 0xca}, {&(0x7f00000059c0)=""/93, 0x5d}, {&(0x7f0000005a40)=""/158, 0x9e}, {&(0x7f0000005b00)=""/212, 0xd4}, {&(0x7f0000005c00)=""/4096, 0x1000}, {&(0x7f0000006c00)=""/206, 0xce}, {&(0x7f0000006d00)=""/232, 0xe8}], 0x7, &(0x7f0000006e80)=""/154, 0x9a, 0x1}, 0x7}], 0x8, 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000007180)={0x0, 0x0, r1}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000071c0)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000007200)={r3, r4}) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000007140)={r2, 0x1, 0x6, @random="7d69af4e0f7e"}, 0x10) r5 = accept$alg(r0, 0x0, 0x0) recvmsg(r5, &(0x7f00001f5000)={&(0x7f0000d45fa8)=@alg, 0x80, &(0x7f0000233fd0)=[{&(0x7f0000be4ffb)=""/1, 0x1}], 0x1, &(0x7f0000f77000)}, 0x140) r6 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x1, 0x0) ioctl$TIOCLINUX7(r6, 0x541c, &(0x7f0000000040)={0x7, 0x3}) recvmsg(r5, &(0x7f0000cc9fc8)={0x0, 0x0, &(0x7f000019ffc0)=[{&(0x7f0000048000)=""/81, 0x51}], 0x1, &(0x7f0000f77000)=""/207, 0xcf}, 0x0) 2018/03/15 06:55:18 executing program 1: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x80002, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/hash_stats\x00', 0x0, 0x0) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x807, 0x100) fcntl$lock(r0, 0x7, &(0x7f00000004c0)={0x0, 0x0, 0x8, 0xfffffffffffffff8}) 2018/03/15 06:55:18 executing program 7: getsockopt$ARPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x63, &(0x7f0000000080)={'ipvs\x00'}, &(0x7f00000001c0)=0x1e) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@textreal={0x8, &(0x7f00000000c0)="f2af2518000f2af7ba4100b80000eff3a4b800068ec066b8a84c00000f23d80f21f86635400000f00f23f866b9400101c00f32f367660f0f78ee972e660fea0d", 0x40}], 0x1, 0x21, &(0x7f00000001c0), 0x0) getsockopt$inet_int(r2, 0x0, 0x18, &(0x7f0000000000), &(0x7f0000000240)=0x4) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000200)={0x6, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}]}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000012000/0x18000)=nil, &(0x7f00000002c0)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f0000000280)=[@vmwrite={0x8, 0x0, 0x4, 0x0, 0x80000000, 0x0, 0x1, 0x0, 0x8}], 0x1) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/03/15 06:55:18 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x8, &(0x7f00008acff0)) write(r0, &(0x7f0000000040)="22f20349421452530d8c7e42c9186695b004793487c494950644d53c8dce1942a120dd11d4c6b391652688a5f4c39a9a79ef056a4f8faa4ca5ac0251b46c3cdeaec063ff79b46d398b81fd987df69c723dea18a1dd71b7ab86db6c19efbf9f9d189e81a25dcebd3de28e55e496f816b10e189ef218fb953aa129c46a6c274874df546f90cb3e1b2a598e20bd1a114b115ab4577b6605c0b34d70e119a2b6d13256933cb5b78eb30adb414dfd2026b3feda4cf7862669d103eeeeaf2f862fb7", 0xbf) 2018/03/15 06:55:18 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000000000b, 0xffffffffffffffff, 0x8) io_setup(0x80, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000880)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000080)='n', 0x1}]) 2018/03/15 06:55:18 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x82800, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000bfd8)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000001fc8)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000000)={&(0x7f000000d000)={0x5, 0x0, 0x7fffffff, {0x77359400}, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0xede5}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "11f9ea717adc0990"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000180)={&(0x7f0000000100)={0x6, 0x0, 0x0, {0x0, 0x2710}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x3}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "fa9028eee25d9606"}}, 0x48}, 0x1}, 0x0) 2018/03/15 06:55:18 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x7) getpriority(0x2, 0x0) r0 = gettid() sched_setattr(r0, &(0x7f0000000040)={0x0, 0x1, 0x1, 0x2, 0x9, 0x80000001, 0x40}, 0x0) 2018/03/15 06:55:18 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x1ffffffffffffe3d, &(0x7f0000008000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000008000)='syzkaller\x00', 0x25, 0x7f, &(0x7f0000008000)=""/127}, 0x48) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x101000) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18, 0x6}, [@alu={0x0, 0x0, 0xffffff85}], {0x95}}, &(0x7f0000002ff6)='syzkaller\x00', 0x7e0, 0xe7, &(0x7f0000002f19)=""/231}, 0x47) 2018/03/15 06:55:18 executing program 6: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000040)=0xb30a, 0x1) open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x88040, 0x0) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) chmod(&(0x7f0000000000)='./file0/bus\x00', 0x0) 2018/03/15 06:55:18 executing program 2: socket$bt_hidp(0x1f, 0x3, 0x6) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00003e5000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000000)='/', r0, &(0x7f00008e0000)='./file0\x00') openat(r0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) 2018/03/15 06:55:18 executing program 5: r0 = socket$inet6_sctp(0xa, 0x3, 0x84) socket$alg(0x26, 0x5, 0x0) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f0000000140)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000000040)=[{&(0x7f0000000080)="88", 0x1}], 0x1, &(0x7f0000000240)=[@init={0x18, 0x84, 0x0, {0x1, 0x0, 0xbc6, 0xff}}], 0x30}, {&(0x7f0000000200)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f0000000180), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x200040c1) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xfffffffffffff8c4, 0x8000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000300)=[@in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x6, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xd}}, 0xffffffffa1c3913f}, @in={0x2, 0x4e20, @rand_addr=0x721e7143}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x3, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x3ff}, @in={0x2, 0x4e24}], 0xb4) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x400001, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={0x0, 0xd47, 0x6, 0x1}, &(0x7f00000001c0)=0x10) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f00000003c0)=""/65) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000280)={r3, 0x4, 0x20}, &(0x7f00000002c0)=0xc) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000000100)={0x80000000, 0x100000001}) fchmod(r0, 0x8) getdents64(r1, &(0x7f0000000440)=""/49, 0x31) 2018/03/15 06:55:18 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000280)={0x14, 0x4, 0x8, 0xfffffffffffffffd}, 0x14}, 0x1}, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x264080, 0x0) 2018/03/15 06:55:18 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x200, 0x101) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000080)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f76fa8)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f75fdf)="3e244e7e87adeb0717edd8b867042a0dedf14029e85b62f01a0ca46272e04b65", 0x20) socket$alg(0x26, 0x5, 0x0) 2018/03/15 06:55:18 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000025aff0)={0x0, 0x8208}, 0x10) 2018/03/15 06:55:19 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r2 = socket$inet(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001a00033207fffd946fa283bc0aeee6d87986c497271d85", 0x1b}], 0x1}, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x20002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f00000000c0)=0x1f) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) ioctl$TCSBRKP(r3, 0x5425, 0x7fff) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000180)={{{@in=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6}}, &(0x7f0000000280)=0xe8) mq_getsetattr(r1, &(0x7f0000000500)={0x3fffffff8000000, 0x3f, 0x6, 0x8, 0x6, 0x4, 0x409e, 0x4626ec}, &(0x7f0000000540)) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000100)=0x40, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f00000003c0)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000400)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@rand_addr=0x1f, 0x4e24, 0x0, 0x4e24, 0x44, 0x0, 0x20, 0xa0, 0x2f, r4, r5}, {0x4, 0x100000001, 0x100000001, 0x0, 0x2, 0x7, 0x3, 0x9}, {0x2444, 0x5, 0x1, 0xf816}, 0x101, 0x6e6bb6, 0x1, 0x0, 0x1, 0x7a0232b37d92696b}, {{@in=@rand_addr=0x3, 0x4d6, 0x2b}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0xa}, 0x3501, 0x0, 0x3, 0x4, 0xf2, 0x8b7, 0xd4d5}}, 0xe8) connect$l2tp(r0, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) getpeername$netrom(r6, &(0x7f0000000ac0), &(0x7f0000000b00)=0x10) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000040)) 2018/03/15 06:55:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) pwrite64(r0, &(0x7f0000000040)="f45f99cb00e56378d64a5299d2c46ef2b584ab41206d0d2cb4240c06815230c01f88e5f3047fa89085ff41449d5ecff35e1cd1c0b1c73a58ff1ff09cf1e7558cf08dd653ad74d696708c74a88717c5cb38142ddd88f2007c267e6b6d43d9c328c123ac9e800fc87645bbd9e4d3bd4ea1065b5d50af58b72d619e8da55bfc8fb780dd42c05466746ef3b43267e83743ebec4c324168252acb566944bf", 0x9c, 0x0) unshare(0x8000400) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x20000000005, 0x9}, 0x1c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x16) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x9, 0x4) 2018/03/15 06:55:19 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000da6ff6)='./control\x00', 0x0) r1 = inotify_init1(0x0) r2 = inotify_add_watch(r1, &(0x7f0000b6d000)='./control\x00', 0x20) inotify_rm_watch(r1, r2) r3 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/15 06:55:19 executing program 5: ioctl$DRM_IOCTL_LOCK(0xffffffffffffffff, 0x4008642a, &(0x7f00000000c0)) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(0xffffffffffffffff, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000100)) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000007c0)=@assoc_value={0x0}, &(0x7f0000000800)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000840)={r2, 0x1ff}, &(0x7f0000000880)=0x8) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x6, 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f00008e6000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000ffd000/0x2000)=nil}) write$selinux_context(0xffffffffffffffff, &(0x7f00000000c0)='system_u:object_r:kmsg_device_t:s0\x00', 0x23) sysfs$1(0x1, &(0x7f0000000040)='wlan0\x00') ioctl$KVM_GET_DIRTY_LOG(r4, 0x4010ae42, &(0x7f00004f1ff0)={0x0, 0x0, &(0x7f0000ca2000/0x4000)=nil}) 2018/03/15 06:55:19 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000de8fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(twofish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000100)=0x8) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000400)='/dev/amidi#\x00', 0x6e46, 0x400000) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000440)={0x0, 0x8, 0x6, [0x20, 0x6, 0x1000, 0x0, 0x7fff, 0x3]}, &(0x7f0000000480)=0x14) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000004c0)={r3, 0x8000}, &(0x7f0000000500)=0x8) sendto(r1, &(0x7f0000000340)="d1b35711e96902f46ec5c13d0998c228", 0x10, 0x0, &(0x7f0000000380)=@pppoe={0x18, 0x0, {0x0, @random="a7ade259b309", 'eql\x00'}}, 0x80) recvmsg(r1, &(0x7f0000000300)={&(0x7f0000000080)=@ethernet, 0x80, &(0x7f0000000200)=[{&(0x7f0000000140)=""/170, 0xaa}], 0x1, &(0x7f0000000240)=""/148, 0x94}, 0x0) 2018/03/15 06:55:19 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) read(r0, &(0x7f0000000080)=""/220, 0xdc) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000000000)={0x14, 0x23, 0x301, 0x0, 0x0, {0x8}}, 0x14}, 0x1}, 0x0) r1 = dup2(r0, r0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) 2018/03/15 06:55:19 executing program 7: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = dup3(r1, r2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000d40ff4)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000b1eff4)) ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f0000000000)=@req) 2018/03/15 06:55:19 executing program 1: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000f, 0x8010, r0, 0x0) r1 = socket(0x100000001e, 0x1, 0x0) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000100)={{0x0, 0x5}, 0x20}, 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000), 0x4) setsockopt(r1, 0x10f, 0x82, &(0x7f00009f9000)="36347f00", 0x4) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x200000, 0x0) fadvise64(r1, 0x0, 0x2, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e24, 0xdf4e, @mcast2={0xff, 0x2, [], 0x1}, 0xee6}, 0x1c) bpf$OBJ_GET_PROG(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000080)=0x3) 2018/03/15 06:55:19 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) read(r0, &(0x7f0000000280)=""/253, 0xfd) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000500)='/dev/qat_adf_ctl\x00', 0x302, 0x0) timerfd_create(0x7, 0x800) sendmsg$nl_netfilter(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="141adb5476c1592df7e91f4451dbdf2502080006"], 0x14}, 0x1, 0x0, 0x0, 0x800040}, 0x40000) sendmsg(r1, &(0x7f0000000380)={&(0x7f00000001c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x2, 0x4, 0x3, 0x0, {0xa, 0x4e23, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x7fffffff}}}, 0x80, &(0x7f0000000280), 0x100000000000008f, 0x0, 0x0, 0x1}, 0xfffffffffffffffa) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000440)) syz_open_dev$admmidi(&(0x7f00000004c0)='/dev/admmidi#\x00', 0x5b, 0x20000) 2018/03/15 06:55:19 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000080)={0x10, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}, @acquire={0x400c630e}], 0x0, 0x0, &(0x7f0000000040)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000000180)=[@increfs={0x40046304, 0x1}], 0x0, 0x0, &(0x7f0000000f4d)}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0)={0x0, 0x0}) kcmp(r1, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8000, 0x0) 2018/03/15 06:55:19 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, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000140)=@nl=@kern={0x10}, 0x321, &(0x7f00000001c0)=[{&(0x7f0000000200)="5500000018007fafb72d1cb2a4a2f9930a06000000a8430891052369390007000000000000000000191c80e400050000000000000000dc1338d5440700000000000000fb83de4407aa7227c43ab8220000060cec4f", 0xfe94}], 0xa4, &(0x7f0000000080)}, 0x0) listen$netrom(r1, 0x5) 2018/03/15 06:55:19 executing program 2: r0 = memfd_create(&(0x7f0000029000)='\\\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000032ff3)='/dev/snd/seq\x00', 0x0, 0x6) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000051f50)={{0x80}, 'port1\x00', 0x6b}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, 'client1\x00', 0xffffffff80000007, "ffffffff2b000006", "a6e7fdc21ca077ef1dae8000000000000000f6ff2ecd959baa11b5dda31cd901"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr={0x4}}], 0x90) 2018/03/15 06:55:19 executing program 5: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000180)=0xffffffff, 0x4) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x4d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$setptracer(0x59616d61, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x6, 0x40) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000080)={0x2, 0xffffffffffffff2a, 0x8, 0x1}, 0x8) 2018/03/15 06:55:19 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000001800c818bc37389f691384babf2fd87a54010400000000000000000200000500000000080005007fd2000100000000"], 0x24}, 0x1}, 0x0) 2018/03/15 06:55:19 executing program 1: socket$nl_generic(0x10, 0x3, 0x10) iopl(0x101ffffffffffffe) mq_open(&(0x7f0000000040)='\x00', 0x840, 0x8, &(0x7f0000000080)={0x20, 0x7fffffff, 0xa13b, 0x401, 0xe8f, 0x8000, 0x7}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001c000722000000000000000007000000fc71e5f1f1bdcde3dc389bd293860923898c294f9257627038651f670ab92615b9f29eb231dd7b46618143f6ada22cb4fbee37c7ff02e4f731b30512e92a6f5b141a48ff2eff7949a2a8664a9341c124049287eff66269c0c11d45a239bf4ab0dba5ee8a24ca", @ANYRES32=0x0, @ANYBLOB="000000000a000200aaaa5e0baaaa0000"], 0x28}, 0x1}, 0x0) 2018/03/15 06:55:20 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000080)={0x2, 0x0, [{}, {}]}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f00000001c0)={0xfffffffffffffffe}) [ 640.119748] kauditd_printk_skb: 1973 callbacks suppressed [ 640.119756] audit: type=1400 audit(1521096920.125:172681): avc: denied { map } for pid=16224 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 640.147673] audit: type=1400 audit(1521096920.130:172682): avc: denied { net_admin } for pid=4301 comm="syz-executor1" 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 [ 640.172396] audit: type=1400 audit(1521096920.135:172683): avc: denied { map } for pid=16228 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 640.194648] audit: type=1400 audit(1521096920.142:172684): avc: denied { map } for pid=16224 comm="modprobe" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 640.218895] audit: type=1400 audit(1521096920.144:172685): avc: denied { net_admin } for pid=4301 comm="syz-executor1" 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 [ 640.243597] audit: type=1400 audit(1521096920.147:172686): avc: denied { map } for pid=16224 comm="modprobe" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 640.267845] audit: type=1400 audit(1521096920.150:172687): avc: denied { map } for pid=16228 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 640.290106] audit: type=1400 audit(1521096920.153:172688): avc: denied { net_admin } for pid=4301 comm="syz-executor1" 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 2018/03/15 06:55:20 executing program 1: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000180)=@in6={0x0, 0x0, 0x0, @dev}, &(0x7f0000000200)=0xffffffffffffffa7, 0x800) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000100)=0x1f, &(0x7f0000000140)=0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000b71ffa)="02") 2018/03/15 06:55:20 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3f, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x800}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000001c0)={r1, 0x4, 0xd1, "902089a68aca2353645b34f52c5a5878994432014dc8ee7e02bb47ff4e951f7684e6070e70682c153870aed763dd0706421482b1ae109cccb8cafc5694b02413955a3c061a578cd89e6ffa612f68d15da4acdbb9ddc7a17e0f52fe9725a79c12d90b1340f0b79728e2ecddfc72de537cfc498a74b3b51b95f4b2fe9945a80bb4e4f4967bc09162ec24976fc52de87c9b7eb506df4eed98b37b733a20d2540f8c12463e1502c28ed31fdff13267274206904d1949fb2d601c5dd5ceabe92e91c7b259d90d8209c7cc7e8747ceb3f6cb6341"}, 0xd9) syz_emit_ethernet(0x3e, &(0x7f0000001180)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "b7e720", 0x8, 0x3a, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @icmpv6=@echo_request={0x80}}}}}}, &(0x7f0000000180)) [ 640.314804] audit: type=1400 audit(1521096920.161:172689): avc: denied { map } for pid=16228 comm="modprobe" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 640.339167] audit: type=1400 audit(1521096920.163:172690): avc: denied { net_admin } for pid=4301 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/15 06:55:20 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000200)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000240)={@dev={0xfe, 0x80, [], 0x11}, 0x16, r1}) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/03/15 06:55:20 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x8000, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x7}, 0x0, 0x6, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = getpgid(r1) creat(&(0x7f00000000c0)='./file0\x00', 0x1e1) kcmp(r1, r2, 0x0, r0, r0) r3 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x8001, 0x400040) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000080)='illinois\x00', 0x9) 2018/03/15 06:55:20 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x4d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x3, 0xffffffffffffffff, 0x7) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x6) connect$inet(r0, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) [ 640.430451] binder: 16231:16246 IncRefs 0 refcount change on invalid ref 1 ret -22 [ 640.475747] binder: BINDER_SET_CONTEXT_MGR already set [ 640.493334] binder: 16231:16249 ioctl 40046207 0 returned -16 [ 640.512116] binder: 16231:16250 IncRefs 0 refcount change on invalid ref 1 ret -22 2018/03/15 06:55:21 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x1000000000000000}, 0x4) setsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f0000a76000), 0x17) 2018/03/15 06:55:21 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000300)={{{@in=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000440)={{{@in=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000000540)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000580)={{{@in6, @in=@multicast1=0xe0000001, 0x4e22, 0x200, 0x4e21, 0x2, 0xa, 0xa0, 0x20, 0x89, r1, r2}, {0x3, 0x8, 0x80000001, 0x5, 0x1, 0x6fb, 0x7ff, 0x6}, {0x8000, 0x2, 0x1000, 0x8000000000}, 0x9c9f, 0x0, 0x1, 0x1, 0x2, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x4d2, 0x3c}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3501, 0x4, 0x1, 0x1d, 0x1f, 0xfff, 0x521}}, 0xe8) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000ea9fb0)={{0x4000001ff, 0x80000c}}) 2018/03/15 06:55:21 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 2018/03/15 06:55:21 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000000000)=ANY=[@ANYBLOB="1fae822b0000000c88"]) 2018/03/15 06:55:21 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00005b5ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000000)={0x2, 0x80000001, 0x1ff, 0x9, 0x3, 0xa04}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000200)=0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x8) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f00000000c0)={{0x7cab, 0x6, 0x4, 0x7fff, "982229d076723e424d2876e23e59c75d18ec84607bf5024c6c122133e5dc799c8659dcdb72ed9b78850b1124", 0x1}, 0x0, 0x0, 0x0, r1, 0x81, 0x8000, "69cef6c1306d27ebc4a457ce166c5183a1e6c625d286b4264cffc904234ffbfd9b0470bf04d7559c0e76d221e58a91fe7ae08c3594687236a4fe534b2cdf7144", &(0x7f0000000080)='#\'\x00', 0x3, [], [0x2129, 0xde9, 0x180000000000, 0x3]}) 2018/03/15 06:55:21 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c22000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000080)={r2, 0x80000, r3}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000000c0)) writev(r1, &(0x7f0000ea1fe0)=[{&(0x7f000009f000)="4478ac3e5490bc2ab21f52b357cc09b11d26a20e08537cfd948fca23081bfc02166beac62d9594dd2e790206bf4bb33409db7a4986ec130f09d0a42aa778d07c", 0x40}], 0x1) ioctl$LOOP_SET_FD(r4, 0x4c00, r4) socket$inet6(0xa, 0x0, 0x0) 2018/03/15 06:55:21 executing program 0: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000000)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x9, 0x4, 0x28d, 0x4, 0x1, 0x3, 0x1ff, {0x0, @in6={{0xa, 0x4e24, 0x10001, @remote={0xfe, 0x80, [], 0xbb}, 0x81}}, 0x9, 0x7, 0x0, 0x7, 0x6}}, &(0x7f0000000200)=0xb0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000240)={r1, 0x7}, &(0x7f0000000280)=0x8) 2018/03/15 06:55:21 executing program 5: r0 = socket(0x200000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000f7ffc8)={&(0x7f0000c3c000)={0x10}, 0xc, &(0x7f0000ea8ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="146db742978fe82de9bfff271856af00c38d945485000000800000000000"], 0x14}, 0x1}, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f0000000040)="494c25c298714ec559fe1bb0142b03e2174341020a3cdcee5f734717da3560e83ce9de6c5c12b0fef878ea59e25a15b7d5252245485a1f4477", 0x39) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x4, 0x3, 0x5, 0x6, 0x0, 0x2, 0x1ff, 0xad, 0x401, 0x401, 0x9}, 0xb) 2018/03/15 06:55:21 executing program 4: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x4000, 0x0) ioctl$TIOCCBRK(r2, 0x5428) r3 = syz_open_procfs(r1, &(0x7f0000000040)="74696dd59e11ba") lseek(r3, 0x102, 0x0) 2018/03/15 06:55:21 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x1) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000000)) 2018/03/15 06:55:21 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x3f, &(0x7f0000000040)=0xffffffffffffffab, 0x4) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f00000000c0)=0x4, 0x4) perf_event_open(&(0x7f000001d000)={0x100000000002, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0x0, &(0x7f0000000080)=0x5, 0x4) 2018/03/15 06:55:21 executing program 2: r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ff5fe8)={0xaa}) ppoll(&(0x7f00000000c0)=[{r0, 0x80}, {r0, 0x3}, {r0, 0x20}, {r0, 0x202}, {r0, 0x46}, {r0, 0x20}], 0x6, &(0x7f0000000080)={0x1000000077359400}, &(0x7f0000000040)={0x6}, 0x8) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4000, 0x7, &(0x7f00009de000/0x4000)=nil) close(r0) mlock(&(0x7f00009df000/0x1000)=nil, 0x1000) 2018/03/15 06:55:21 executing program 1: r0 = perf_event_open(&(0x7f0000a0f000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000100)=0xe3) syz_extract_tcp_res(&(0x7f0000000040), 0x7, 0x13e0e63) [ 641.232623] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=36759 sclass=netlink_route_socket pig=16298 comm=syz-executor5 2018/03/15 06:55:21 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000040)={0x8}, 0x10) 2018/03/15 06:55:21 executing program 1: r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x5000) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() chown(&(0x7f0000000000)='./file0\x00', r1, r2) mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3) 2018/03/15 06:55:21 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000039cfe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x401) sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x20000004, &(0x7f00005f0fe4)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000002000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f00000001c0)={&(0x7f00000002c0)=@sco={0x1f}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000440)="f2", 0x1}], 0x1, &(0x7f0000000540)}, 0x40000) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000240)={r0, r2}) sendto(r3, &(0x7f0000000100)='3', 0x1, 0x0, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80) 2018/03/15 06:55:21 executing program 4: unshare(0x8000400) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3}) fcntl$notify(r0, 0x402, 0x80000000) select(0x40, &(0x7f0000038fc0), &(0x7f0000000fc0)={0x80200}, &(0x7f0000031fc0), &(0x7f000004c000)={0x77359400}) 2018/03/15 06:55:21 executing program 6: syz_emit_ethernet(0x8f, &(0x7f00000000c0)={@random="13b45a83f5fe", @empty, [], {@llc={0x4, {@llc={0xdc, 0xfe, "2bca", "47d2c4b7f729d91a040843ade732a2b8016216d4d47daec021edd5f36ac5679fb90af80ebb8d9085d55a2fda7e59854fcbea06d83fb94b16aec16ba1eec1d4c820bacd4025be0c60f0633e3f6a36cc809a8904be47dcc6e43c65271fbcb95cf11f2fc3c6fb91c357d36529588ef90d58caad7877c062fe71adeaeead14"}}}}}, &(0x7f0000000000)={0xfffffffffffffffe}) r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x42, 0x100) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000000080)={0x1000, 0x2, 0x7, 0x1, 0xe4e}) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000180)) 2018/03/15 06:55:21 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="10000000000000000000000008000000f3f3b59cdfee0053dcf14e695d8cde764da2db8719f317fb331904f0c90b6dc92c88ae223c6444d7e658c15d5a5fb5fa5cf36a618e25c7ade96aeb24c09fd430336350902905c44239746b82797ddc72f9c49baed08046b8e34345a089bac7f9c28396bf5948c42dab946b02f457552e0e9f7ff1fec422feda86d1560d9616565dbb7727964dac6a10f51bd73eb117c410d86cff48693007547605e573c2a7a9"], 0x10}}], 0x2, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/checkreqprot\x00', 0x80, 0x0) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000140)={{&(0x7f00000000c0)=""/20, 0x14}, &(0x7f0000000100), 0x24}, 0x20) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000180)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f00000001c0)={r2}) 2018/03/15 06:55:21 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x84001, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000140)={r1, 0x0, r2}) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f62ff0)='/selinux/create\x00', 0x2, 0x0) write$selinux_create(r3, &(0x7f0000000080)=ANY=[@ANYBLOB='system_u:object_p:login_exec_t:s0 unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 77 ./fi%e0\x00'], 0x35e) readlinkat(r0, &(0x7f0000000180)='./fi%e0\x00', &(0x7f00000001c0)=""/202, 0xca) 2018/03/15 06:55:21 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000186fe4)={0xa, 0x4e20}, 0x1c) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x75, &(0x7f0000bb9000)={0x0, 0x7}, 0x8) sendto$inet6(r1, &(0x7f0000ff8fff)="e1", 0x1, 0x0, &(0x7f000069ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f00000001c0)) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00003f7000)={0x0, 0x6}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000200), 0x4) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x0, 0x0) write(r1, &(0x7f0000000180)='-', 0x1ad) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="000003002202970cf7ff"], &(0x7f0000000080)=0xe) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00000003c0)=[@in6={0xa, 0x4e20, 0x80, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @in6={0xa, 0x4e21, 0x0, @empty, 0x7fffffff}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x40, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x74) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000240)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000002c0)={r4, @in6={{0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, 0x100000000, 0x1256}, &(0x7f0000000380)=0x90) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r3, 0xffffffff}, &(0x7f0000000100)=0x8) 2018/03/15 06:55:21 executing program 0: socket$inet(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa004500001c0000000000019078ac14ffaaffffffff000000000008907800000032e71fa880a71570e98d81468b2bd2647ef41d5c45167d299781e5dc881abee02a5f8f7711b1ad"], 0x0) 2018/03/15 06:55:21 executing program 6: delete_module(&(0x7f0000000000)='j\x00', 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x800) ioctl$int_in(r0, 0x80000040045010, &(0x7f000000bff8)=0x3) 2018/03/15 06:55:22 executing program 7: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x12d}) r0 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x10280) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000200), &(0x7f0000000180)=0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0xea49, 0xc3, &(0x7f00001dcf3d)=""/195}, 0x48) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xfffffffeffffffff, 0x2) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{}, {}]}) 2018/03/15 06:55:22 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = memfd_create(&(0x7f0000000240)="74086e750000000000000000008c00", 0x1) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, r1}) sendfile(r2, r0, &(0x7f0000000000), 0x102000001) 2018/03/15 06:55:22 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x141046, 0x0) read$eventfd(r0, &(0x7f0000000000), 0x8) gettid() ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000080)={0x57, 0x80000001, 0x7, {0x75, 0x3}, {0x0, 0x3}, @ramp={0x9, 0x1, {0x9, 0x1, 0x0, 0x3}}}) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x4, {0xffffffff, 0x4, 0xcb15, 0x3b7b, 0x1, 0x4}, 0x25f, 0x9}, 0xe) accept4$ax25(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x800) 2018/03/15 06:55:22 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = 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={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$void(0x1f) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x4, 0x8200) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000040)=0x18, 0x4) close(r0) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)=@ipv6_getroute={0xcc, 0x1a, 0x4, 0x70bd25, 0x25dfdbfd, {0xa, 0x14, 0x80, 0x6, 0xfe, 0x6, 0xfd, 0x0, 0x2000}, [@RTA_ENCAP={0xb0, 0x16, @generic="0da2fcd73fff64ab76e0ebe93c15ce010f8c8afbb0aca5da2c62625b9d3339b13c49e5bbbd7d803218e7d8fe705aaecde8bd38a875425f92813b3133cd23f10654e7e4f0e0ccd1c89ba730c14b96dba9aa1b17099d2ea714ef6f59d7538fe3be96a474ae2cf50f04c14ab65ab0edbe47e5ad3c06940b30a39bc866ae3aee9e8052203c3bde23f98296313c6ffa4adb9ad9802849dee91d172aa4cf23111377889c0f4d693ed33b963288"}]}, 0xcc}, 0x1, 0x0, 0x0, 0x855}, 0x1) bind$ax25(r2, &(0x7f0000000080)={0x3, {"950438f8831f18"}, 0x6}, 0x10) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f00000000c0)) 2018/03/15 06:55:22 executing program 5: r0 = accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000180)=""/23) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x200200, 0x0) syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x8, 0x80000) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f00000001c0)=""/129) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/03/15 06:55:22 executing program 1: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240)) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) capset(&(0x7f0000000040)={0x399f1336, r0}, &(0x7f0000000100)={0x0, 0x5, 0x1, 0x0, 0xffffffff00000000, 0x74}) capset(&(0x7f00000000c0)={0x20080522}, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) 2018/03/15 06:55:22 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000180)={{0xa, 0x4e22, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, {0xa, 0x4e24, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x7ad}, 0x2, [0x6c583679, 0x5, 0x5, 0x7, 0x0, 0x61874298, 0x8000, 0x3ad193f6]}, 0x5c) r1 = socket$inet6(0xa, 0x80003, 0xff) getsockopt$inet6_dccp_int(r0, 0x21, 0xb, &(0x7f00000000c0), &(0x7f0000000200)=0x4) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000fcb000), 0x4) r2 = syz_open_dev$tun(&(0x7f0000000540)='/dev/net/tun\x00', 0x0, 0x101000) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={"643071300000000000000020001600"}) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000100)=0x4) [ 642.445733] sctp: [Deprecated]: syz-executor3 (pid 16351) Use of struct sctp_assoc_value in delayed_ack socket option. [ 642.445733] Use struct sctp_sack_info instead 2018/03/15 06:55:22 executing program 4: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$TIOCSCTTY(r0, 0x540e, 0x6) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$addseals(r1, 0x409, 0x1) sendmsg$nl_netfilter(r1, &(0x7f0000000040)={&(0x7f0000b2c000)={0x10}, 0xfffffffffffffd2f, &(0x7f0000000000)={&(0x7f0000cde000)={0x18, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@nested={0x4, 0x2}]}, 0x12}, 0x1, 0x0, 0x0, 0x40}, 0x0) 2018/03/15 06:55:22 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x800000000004e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0xa, &(0x7f0000000000)=0x6, 0x4) 2018/03/15 06:55:22 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0xd0287eeec4ef09d9) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000100)={0x5, 0x0, [{0x6, 0x1, 0x5, 0x3, 0xf8, 0x100000001, 0x1f}, {0xc0000000, 0x9, 0x1, 0x80000000, 0xcace, 0x95, 0x3}, {0x40000001, 0x47a9, 0x1, 0xbe0, 0xeb, 0x3f, 0x3ff}, {0x80000019, 0x3, 0x3, 0x7, 0x5, 0x5, 0x4}, {0x80000007, 0x4, 0x4, 0x2b56, 0x8000, 0x1, 0x200}]}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000003c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)=ANY=[@ANYBLOB="400000001400050200000000000000000a000010", @ANYRES32=r2, @ANYBLOB="140006000800000000000000000000000000000014000200ff020000000000000000000000000001"], 0x40}, 0x1}, 0x0) 2018/03/15 06:55:23 executing program 1: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000001000)=""/4096, 0x1000) 2018/03/15 06:55:23 executing program 3: r0 = add_key(&(0x7f0000000340)='big_key\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000003c0)="980aeb9cd38503073a13411bc5dd6a59e074c2b42a48cbc51a28ca547b9494f3ed98c3d6afeb1ad7209a3af63c81ab6f689208a2acaba494f53d3cd754ac0ddf03cf49df0de5a4aec984ed55870529696b8dfa7388ca50e038a38973422ff4a077b4e4cd353f7bb8bf8d8a7a0825e07cf6b21c765ed6bdb849f327b93f95d1e1e595588d69d10a22940b8d527621bd76cd9632ea121ead93d489747713b6adea337a987e8d16e38949aa85f86549bc4a999b73d81040013da6a8392fbb41bd4991", 0xc1, 0xffffffffffffffff) r1 = request_key(&(0x7f00000004c0)='rxrpc\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000540)='@selinux\'*\x00', 0xfffffffffffffff9) keyctl$negate(0xd, r0, 0x7, r1) r2 = msgget$private(0x0, 0x0) msgsnd(r2, &(0x7f00000000c0)={0x3}, 0x8, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x200, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000000140)=[@in={0x2, 0x4e23}, @in6={0xa, 0x4e22, 0x1, @remote={0xfe, 0x80, [], 0xbb}}], 0x2c) msgsnd(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="b8"], 0x1, 0x0) msgrcv(r2, &(0x7f0000000580)={0x0, ""/182}, 0x39c, 0x2, 0x2000) msgrcv(r2, &(0x7f0000000040)={0x0, ""/42}, 0xffffffad, 0xfffffffffffffffd, 0x0) msgsnd(r2, &(0x7f0000000000)={0x3, "81be85c93e3a6f83e05b4298cd6267758259537dc4ed6dc39f884e2fe3105ec53ba3780cbaf82dd4d7c878f12083077d0f05baeb09"}, 0x3d, 0x800) ioctl$SNDRV_CTL_IOCTL_PVERSION(r3, 0x80045500, &(0x7f0000000240)=""/212) munlockall() add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000640)="4f2bfe1e8447863d25adddd333e48c526fbf6e003cb36d04e25eb5fcba4d846126dff586e0f51eb23f67fe55acdb61269973499ebe788081056f1b5818b0398a4dd62a796441d44934ae4098fb73e36830aa9a73d75e1d9480dc1519cde0f4e793ea20557d2e3259a4c97fab1cf58509c71d2e92eb2c8b910fb55c069ae894423053a4f7a34f844041ee4e1023bcb0fda09245460fb749574b4737aab75eeb0be85682", 0xa3, r0) 2018/03/15 06:55:23 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000003fee)='/dev/input/event#\x00', 0x0, 0x0) read(r0, &(0x7f00006a9000), 0x0) r1 = socket(0x200000000000000f, 0x80007, 0x3) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000100)=[{{}, 0x7ff, 0x1, 0xd5}, {{r2, r3/1000+10000}, 0x5, 0x5, 0x3f}, {{0x77359400}, 0x84, 0x4, 0x8dc8}], 0x48) getsockname$unix(r1, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e) socket(0xd, 0x804, 0xffffffff) 2018/03/15 06:55:23 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f00000000c0)=""/4096) 2018/03/15 06:55:23 executing program 4: r0 = socket(0xa, 0x1, 0x0) setsockopt(r0, 0xffffffffffffffff, 0x3e, &(0x7f0000000200), 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x420000, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) linkat(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00', 0x1000) 2018/03/15 06:55:23 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000000)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB="02000000009c02e70004000000000001000d"]) 2018/03/15 06:55:23 executing program 0: modify_ldt$write(0x1, &(0x7f0000000080)={0x401}, 0x10) r0 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x3f, 0x3) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f00000001c0)={0x896}) write$selinux_validatetrans(r0, &(0x7f0000000400)={'system_u:object_r:hald_var_lib_t:s0', 0x20, 'system_u:object_r:auditd_exec_t:s0', 0x20, 0x33, 0x35, 0x20, '/usr/sbin/cupsd\x00'}, 0x5a) clone(0x0, &(0x7f00000d1000), &(0x7f0000000040), &(0x7f0000858000), &(0x7f0000478000)) r1 = syz_open_dev$adsp(&(0x7f0000000380)='/dev/adsp#\x00', 0xb0, 0x200) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xffff, 0x8000) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f00000003c0)={0x5, 0x3}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x9}, &(0x7f0000000200)=0x8) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000300)={'nat\x00'}, &(0x7f0000000100)=0x54) socket$rds(0x15, 0x5, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000240)={{0x7fff, 0x100000000}, 'port1\x00', 0x8, 0x80000, 0x7, 0x0, 0x0, 0x3, 0x4, 0x0, 0x2, 0x8}) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000140)={r3, 0x9, 0x6, 0x2, 0xf6, 0x7}, 0x14) 2018/03/15 06:55:23 executing program 7: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000100)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000440)=[&(0x7f0000000280)=')@\x00'], &(0x7f00006fcff0)) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r2, &(0x7f0000000600), 0x0, 0x0, &(0x7f0000000580)=@abs, 0xfffffffffffffebd) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, r1, 0x0, 0xffffffffffffffff, 0x0) dup2(r2, r3) exit(0x0) open(&(0x7f00000ed000)='./file0\x00', 0x10000401, 0x0) 2018/03/15 06:55:23 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x400000) bind$alg(r0, &(0x7f0000ffefa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg(r1, &(0x7f0000001cc0)=[{{&(0x7f00000001c0)=@can={0x1d}, 0x80, &(0x7f0000001440)}}, {{&(0x7f0000000840)=@can={0x1d}, 0x80, &(0x7f00000006c0)}}], 0x2, 0x0) 2018/03/15 06:55:23 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f00001aa000)) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1, 0x0, 0x3f, 0x1000000000000000}) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000000040)) 2018/03/15 06:55:23 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7, 0x400) fadvise64(r0, 0x0, 0x1, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_LOCK(r1, 0xb) setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f00000000c0)={0x1, [0x8]}, 0x6) syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x0, 0x0) 2018/03/15 06:55:23 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)={0x1, r0, 0x1}) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000000440)={"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"}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) 2018/03/15 06:55:23 executing program 6: unshare(0x8000400) r0 = socket$packet(0x11, 0x2, 0x300) flistxattr(r0, &(0x7f0000000000)=""/76, 0x4c) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x8000, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) 2018/03/15 06:55:23 executing program 0: r0 = syz_open_dev$midi(&(0x7f0000001000)='/dev/midi#\x00', 0x200, 0x81) r1 = syz_open_dev$midi(&(0x7f0000009ff5)='/dev/midi#\x00', 0x2, 0x2103) close(r0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000002c0)={0x0, 0x9d, "c7b0a400734575da36717ab6a93349aa1ea4c4a402e3336e8c519a260a82c18b842449466fda09a4920e3dcccdc6b7e26826dae91a274ff613139187ed805b9cd5b782aceb00f58bafb2c7a1778d67d620747b755e26299544bec55b823fa78f3daae4350d70a45f278ea103990e54125cb34db497faf5fed408ca5bf9617aaaded4bdbe4c09dca512d872393196fd82ab5466e7c5f2d7e5d3e008a2c5"}, &(0x7f0000000380)=0xa5) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="26000000aaf0ae81a25f0fd95ab25f14210ed95201170dff7f86575b325d0650191abf7782942d0b7c86"], &(0x7f0000000400)=0x2e) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000440)={0x0, @in6={{0xa, 0x4e20, 0xfffffffffffffff8, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, 0xffffffff, 0xebcf, 0x4, 0x672f, 0xc4}, &(0x7f0000000500)=0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, [0x5, 0x5, 0x6, 0x3, 0x1f, 0x400, 0x7, 0x1ff, 0x8, 0x6503, 0x100000000, 0x7ff, 0x7f, 0x7, 0x9]}, &(0x7f0000000640)=0x100) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x1ff, 0x400, 0x9, 0x9, 0x1}, &(0x7f00000006c0)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000980)={0x1, 0xfffffffffffffffd, 0x4, 0x7f, 0x39, 0x0, 0xba, 0xffffffff, 0x0}, &(0x7f00000009c0)=0x20) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000a00)={0x0, 0x100000001, 0xa0}, &(0x7f0000000a40)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000a80)={0x0, 0xb2, 0x7, [0x100, 0x2, 0x1000, 0x3f, 0x0, 0x7fffffff, 0x2]}, &(0x7f0000000ac0)=0x16) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000b00)=@assoc_value={0x0}, &(0x7f0000000b40)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000b80)={0x0, 0xa7, "e63033b9ebe12fc798d4b18ab6d51601f08c80549bac5509f3df73dadae3dd9c7ec2ebfef4efa69c3b1b5124effef352ae132ba46a6d914c4507c12b2d37da1f2d29104db711241e99dc36acfdeb452e7bc3687ed67efd6a2b5071e325c59498175776811fb89827c5aa5cfcbc453fa0ac2d814b9db088688a7f5048d5606027bc0ceb622aa54fb55f98450b2c63316796cebcb5a8ec8b11e3d52c5cb4ce9cf7251e61ef4d65e9"}, &(0x7f0000000c40)=0xaf) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000f80)={0x0, 0x7fffffff}, &(0x7f0000000fc0)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000002040)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002080)=0x20) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000002200)={0x0, 0x7}, &(0x7f0000002240)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000002280)={0x0, @in6={{0xa, 0x4e24, 0x7, @empty, 0xffffffff}}}, &(0x7f0000002340)=0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000002980)={r13, 0x4c, &(0x7f0000002900)=[@in6={0xa, 0x4e23, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x100}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @rand_addr=0x3}]}, &(0x7f00000029c0)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000002640)={0x0, 0x800, 0x20}, &(0x7f0000002680)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000026c0)={0x0, 0x1}, &(0x7f0000002700)=0x8) sendmmsg$inet_sctp(r0, &(0x7f00000027c0)=[{&(0x7f0000000000)=@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000040)="fa83e4e35e65", 0x6}, {&(0x7f0000000080)="694d2bdd1fa585e9e92a71358129821bb609964023eca2633f1fdd9bc6f0617e04bcb80607a55e9b812d6fa56cee9a16f0b5ecc70bfc1fcdbf4c59e55bea10778ba58f2ef00b56cbbfa35cd492f911bf815ec28c85f1ee8ab81c00df095e02f3149a80f675e86371130b46cdf0a51ea4ddb32ce37bcd0db363ff1c2c15881d223727d46e39c948872c8d56747c6e809f7d2d545badcee6964504dbf9e66a914af9af9065824cbd49c7c2a3b9ab17a270fa3bd2c69d302742dfc9163f3022ba5361781a75f9a4152a5fd428b9a4f5cc0d8ddc2b30863f2eae36a87acc942c33f65cbc31c6fb48", 0xe6}, {&(0x7f0000000180)="5946fee6985726b1d0202fb5dedb8dd1963a0085bd7d9fa2613b37", 0x1b}, {&(0x7f00000001c0)="ac092059f4513a5a5d0fddf1ff75c262f97eb7c374bba824d153a4b5fd80617266f8b467264eceacbc7b9ba67038a269c52af41bd52fe75207978e9e1e20cfa1c360767d974b7989d655ffdeff866c5389500624c80181d24a31bc5b96c2e63ea562a66886f909a8d1e3c4624eb0f76e85b7db2be26c72ed3e647e8754e79361d2abda500a539791e78434ca", 0x8c}], 0x4, &(0x7f0000000700)=[@init={0x18, 0x84, 0x0, {0x98, 0x5, 0xec, 0x12}}, @init={0x18, 0x84, 0x0, {0x5, 0x6, 0x8000}}, @sndinfo={0x20, 0x84, 0x2, {0x202e, 0x0, 0x8, 0x0, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x100000001, 0x2, 0x5, 0x800, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x100000000, 0x0, 0x100000001, 0x3ee, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x8001, 0x8000, 0x0, 0xffffffff, 0x0, 0x96b, 0x8a4, 0x1, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x100000001, 0x8003, 0xe8, 0x1ff, 0x9, 0x7e86a0cf, 0x79b8, r6}}], 0x150, 0x80}, {&(0x7f0000000880)=@in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c, &(0x7f0000000940)=[{&(0x7f00000008c0)="f34ed5fbaecd05752fe10f6173400e83e680572e02603b", 0x17}, {&(0x7f0000000900)="081290c0682d3e881779031f0210b401b036a33856fef067ec46940930939d78a0c7f86eba66", 0x26}], 0x2, &(0x7f0000000c80)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x8001, 0x9, 0x2, 0x0, 0x5, 0x4, 0x5, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x3f, 0x8, 0xfffffffffffeffff, 0x6, 0x0, 0x8, 0x3, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x41d98d26, 0x8, 0x401, 0x46, 0x0, 0x0, 0xb0f2, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x1, 0x200000000000, 0xc436, r10}}, @sndrcv={0x30, 0x84, 0x1, {0x101, 0x101, 0x8204, 0xfffffffffffff97a, 0x3, 0x3, 0x4, 0x1, r11}}], 0xf0, 0x1}, {&(0x7f0000000d80)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10, &(0x7f0000000f40)=[{&(0x7f0000000dc0)="c4d549fb7e7b2ec00384bcda75cf4619f76b8fbfc1a868060db2bf326db33b9116870d9fe5f553", 0x27}, {&(0x7f0000000e00)="e593b0720f74e4fb9fda15f330d0e2e05bafb78bf123a3481b5fed5c94109796b28caa70610ee5a9aa32", 0x2a}, {&(0x7f0000001040)="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", 0x1000}, {&(0x7f0000000e40)="f4ffc8b5cac922b385c98b56d1c0c8336eb7bb15c336d4b9b0cdbe795d24031fb84761e808103e238f75491d044715ac64f32262824e2d06846b9a7f25a00bfeaf63937f6c362c6788e36c5b39acd84e99eca1b97e10c8d1d743b3b7bc8a82e8d8179146dd39cf8afda59b083e40323c46f9fe79919b925c51df0aa87077e2bc6146ef02e843437b6fba8c168dd11df7117dfd65e69a18b84d9f011ba5eae678fac1485ab625711e71a961377e045489cf315a32cfa082bcf5287a2079d7b99d2449257d05a17b5ed9105cae928ce045d40392a4a1a636217cc00e015ade4e5946f5cc65ef", 0xe5}], 0x4, &(0x7f00000020c0)=[@sndrcv={0x30, 0x84, 0x1, {0xdd, 0x6, 0x1, 0x1f, 0x4, 0xffff, 0x100000001, 0x1d, r12}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x2, 0x6, 0x7, 0x0, 0x4, 0x7, 0x8, r14}}], 0x60, 0x40000}, {&(0x7f0000002140)=@in6={0xa, 0x4e24, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x6}, 0x1c, &(0x7f00000021c0)=[{&(0x7f0000002180)="7a0b6e469c2415c1662a25208cc13f5d1d125b1a2edae83524d1a7203308", 0x1e}], 0x1, &(0x7f0000002380)=[@sndrcv={0x30, 0x84, 0x1, {0x9, 0x6, 0x2, 0x8, 0x4, 0x3, 0x7a81, 0x7ff, r15}}, @sndinfo={0x20, 0x84, 0x2, {0x20, 0x204, 0xa0, 0x8, r16}}], 0x60, 0x4000000}, {&(0x7f0000002400)=@in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1c, &(0x7f0000002600)=[{&(0x7f0000002440)="1e22a3e8881b71c8dccb94e47e34e6d5f60470a16388286bfe9178cabeabf2a31f12171c54947565fb412710afc1411f14a113d8a42b16c8dd8978bc8c452e79e6b152765c72924c46422196107381cbfed7e3ae76989928d268110c2bf8a95c9d0d52f6db877e9a862ed72ad92cbffa4919e01e72860995d27d81ac88a4373222fde289c4ca82b5568aa9a99c0f8546413f5374890eda561ff8745dbbb642e3d63b2cc375b34fb3153acb9f675509168d3cce9a710a1f6b73c36b96c4e7b6fa30936e05658dce3fd4d7e0", 0xcb}, {&(0x7f0000002540)="4d422fa625d983d982fbd358190d029ce2a676056d5e69cf26e17e071754a837e2007a99879f5d567adff56bb75d0f69e6f4d61dd46f2eff465801e23548126712a150a2d8c0c732ae99766a582a6ef5dae27861d64a45a4f62dca1234b2f48accac4c816d6c", 0x66}, {&(0x7f00000025c0)="21f9656f32ad3225f99067f9183198e53a8d", 0x12}], 0x3, &(0x7f0000002740)=[@sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffffa, 0x2, 0x0, 0x4, r17}}, @sndinfo={0x20, 0x84, 0x2, {0x80000001, 0x200, 0x5, 0x2, r18}}], 0x60, 0x80}], 0x5, 0x4) 2018/03/15 06:55:23 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f00000003c0)='/dev/dmmidi#\x00', 0xfffffffffffffff7, 0x400000) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000400)={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x4a48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000240)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000280)=r1) r2 = socket$pppoe(0x18, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000002c0), 0x4) r3 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x80, 0x0) restart_syscall() perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEBUGREGS(r3, 0x8080aea1, &(0x7f0000000100)) ioctl(r3, 0x2285, &(0x7f0000007000)='S') setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000000040)=0x4, 0x4) getpeername$packet(r3, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000200)=0x14) 2018/03/15 06:55:23 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x410000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000001c0)={0x0, 0x5}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000240)={r3, 0x8, 0x20}, &(0x7f00000002c0)=0xc) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000019afe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffd000/0x2000)=nil}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="1300000000000000034d564b"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f0000000080)="b9c80800000f32b96f0200000f32b9800000c00f3235008000000f300f20a3660f388126670f01f60f01ca0f01c8b80e8000000f23d80f21f835000000b00f23f8642e0fc7ab0f000000", 0x4a}], 0x4b, 0x0, &(0x7f0000000100), 0x1) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x8800, 0x0) ioctl$TIOCSSOFTCAR(r5, 0x541a, &(0x7f0000000140)=0x1) 2018/03/15 06:55:23 executing program 3: r0 = socket$inet6(0xa, 0x7, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000a80)=@security={'security\x00', 0xe, 0x4, 0x4c8, 0xffffffff, 0xd0, 0xd0, 0x0, 0xffffffff, 0xffffffff, 0x3f8, 0x3f8, 0x3f8, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'eql\x00', 'irlan0\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@uncond, 0x0, 0x130, 0x258, 0x0, {}, [@common=@inet=@hashlimit1={0x58, 'hashlimit\x00', 0x1, {'sit0\x00', {0x0, 0x0, 0x4, 0x0, 0x0, 0x100, 0x1}}}, @common=@ah={0x30, 'ah\x00'}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:dhcpc_var_run_t:s0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x2}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x528) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x2, 0xffffff88, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 2018/03/15 06:55:23 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000040)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00009b4fd0)={0x0, 0x0, &(0x7f0000009ff0), 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000080)={0x11, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="05630440000000000e630c40000000009c"], 0x0, 0x0, &(0x7f0000000040)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630f}], 0x0, 0x0, &(0x7f0000000f4d)}) 2018/03/15 06:55:23 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000280)}, 0x0) sendmsg$alg(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000040)="2ff65bfeb313ecbd55", 0x9}], 0x1, &(0x7f0000000640)}, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200280, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e24, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}, 0x2, 0x5, 0x0, "0fd33c28b899df72f17b69d1813d2c942d54b73e2244cd279f7fa7a08bba47f8f4a9b53ca95178cd0b90be6071e15b92adc320e6b6eb7e37dcbf8d391cff5c0119c9315ec21c05d3314f06d8a39fd294"}, 0xd8) 2018/03/15 06:55:24 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) recvmmsg(0xffffffffffffffff, &(0x7f0000000c00)=[{{&(0x7f0000000300)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/183, 0xb7}], 0x1, &(0x7f0000000480)=""/240, 0xf0, 0x3}}, {{&(0x7f0000000580)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @dev}}}}, 0x80, &(0x7f0000000b40)=[{&(0x7f0000000600)=""/123, 0x7b}, {&(0x7f0000000680)=""/114, 0x72}, {&(0x7f0000000700)=""/175, 0xaf}, {&(0x7f00000007c0)=""/185, 0xb9}, {&(0x7f0000000880)=""/114, 0x72}, {&(0x7f0000000900)=""/84, 0x54}, {&(0x7f0000000980)=""/155, 0x9b}, {&(0x7f0000000a40)=""/51, 0x33}, {&(0x7f0000000a80)=""/26, 0x1a}, {&(0x7f0000000ac0)=""/86, 0x56}], 0xa, 0x0, 0x0, 0x9}, 0xbe4d}], 0x2, 0x21, &(0x7f0000000c80)={0x77359400}) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000cc0), &(0x7f0000000d00)=0x4) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x402}) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x1, &(0x7f0000000380)=[{0x64, 0x0, 0x0, 0x200}]}) r3 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="2a27250ee74e4a1be169b64c6525ff0034d0b22d5048458fd52d9bce29c957e487755c28960687b57ec64750e2f93a20484ef44a5cdbc9d7a8deeb3e7d930c524f6755ba83308b219c882c42ece46e77", 0x50, 0xfffffffffffffffd) r4 = add_key(&(0x7f0000000200)='rxrpc_s\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$instantiate(0xc, r3, &(0x7f00000001c0), 0x0, r4) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000000d40)=""/139) 2018/03/15 06:55:24 executing program 6: syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0xffffffff, 0x8000) r0 = memfd_create(&(0x7f0000000040)='ppp1!\x00', 0x1) ioctl$KDSETLED(r0, 0x4b32, 0x1ff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setpgid(0x0, 0x0) 2018/03/15 06:55:24 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x4c6200) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="b24abd0c47d5c5cece3f75ada764ad52d4d18822b1f4a5b8667a85b53cde4fc19544ce4cc910d20c25e828578929", 0x2e) sendmsg$alg(r1, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001700)=[{&(0x7f00000012c0)="ac6ce35d91537b21dde7217e12a2530cca3400ae23c0629a75b658b27739747781626ed9b826c808be18137b6445d244e5a0eeda11213f33b9d774a33f9adc9c3c877620dbbb1dc5267c2ddb9056481109b5d2a744c8c906a36e2ef68f1dfa7a4e8de3b2e78e598773608061f7cac8f1c37b6bfd6911f2319f24f115f2cedc2200a46c9435e92330ba96660533cb71e7ca32716356d67dc392c5a485c5e1d06621620acc442a78169211540e3d04eb9305f52d016f087fbaf199ca", 0xbb}], 0x1, &(0x7f0000001740), 0x0, 0x40}, 0x800) recvmsg(r1, &(0x7f0000158000)={&(0x7f0000000100)=@nfc_llcp, 0x80, &(0x7f0000000000)=[{&(0x7f00000002c0)=""/4096, 0x1000}], 0x1, &(0x7f00000000c0)}, 0x0) 2018/03/15 06:55:24 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fgetxattr(0xffffffffffffffff, &(0x7f0000000140)=@known='security.selinux\x00', &(0x7f00000005c0)=""/112, 0x70) syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) rt_sigtimedwait(&(0x7f0000000000)={0x1}, 0x0, &(0x7f0000000040), 0x8) pipe2(&(0x7f00000000c0)={0x0, 0x0}, 0x800) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11800000000, 0x8, 0x805, 0x0, 0x3}) 2018/03/15 06:55:24 executing program 7: r0 = socket$inet6(0xa, 0x3ffffffffffc, 0xfffffffffffffffe) sendto$inet6(r0, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) r1 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x240) getsockname$llc(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x10) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000000)) mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000008) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x90000, 0x0) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r3) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000001c0)={0x1, 0x0, [{0xb48, 0x0, 0x9}]}) 2018/03/15 06:55:24 executing program 1: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x531bc7b7}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e21, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e20, 0xb8a9, @empty, 0xb71}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}], 0x74) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@rand_addr, @in=@multicast1}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f00000001c0)=0xe8) syncfs(r0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000200)={0x3, r0}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x800, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000000280)={0xc0002010}) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000002c0)=@int=0x1ff, 0x4) ioctl$TCSBRK(r0, 0x5409, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000300)=[@in6={0xa, 0x4e22, 0x1, @mcast1={0xff, 0x1, [], 0x1}}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}, @in6={0xa, 0x4e21, 0x7, @mcast2={0xff, 0x2, [], 0x1}}], 0x58) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000380)={0x0, 0x101, 0x5, 0x7fff, 0x4, 0x7}, &(0x7f00000003c0)=0x14) sendmsg$kcm(r1, &(0x7f0000000cc0)={&(0x7f0000000840)=@pppoe={0x18, 0x0, {0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6gretap0\x00'}}, 0x80, &(0x7f0000000a80)=[{&(0x7f00000008c0)="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", 0xfe}, {&(0x7f00000009c0)="5b20c8338fc690218e1cc4fc54c1a6156908d96b8c9a0e589471ea7947a96556f6a518d744c659269dc4a1b85d9ce2335a0dc2d60e77ee07981090b39de59b15863ce93790b6604644455728a0090942fd9e4d93b9f43974caf63cd7b15961dad1c2cf6d3fd1cc571efc3626e5947295235971e16213884a43a531685ab2742ed0f0adb9e43dda448bb8bef5d12c43a7b36810cd34ac5a1283c553c55e99db6515d8a425", 0xa4}], 0x2, &(0x7f0000000ac0)=[{0x30, 0x113, 0x7, "38c40660b5046dd7ced936795f2877a6a6a8bad647d10e54e52cbf323a"}, {0x100, 0x0, 0x4, "5f219ee10d188fae4c0ec4f0c0ed06243619cdba67ce627b7627626944620f9a4fbf98c4a72d365058068be7adf1ec88cafe54d31c1125c265ad3ff7d34116e274b41d5bdf313cc1759391f63c35b50e10b6a6e85934d3342b4cfb61c061a3af4ed06eacf616e96dcdfaefbb5ecb0c3688e40ba88dafa1478431fc73bbd44e5abf8e3ea367e073a04808e1c87dc4a6ebffd18ca54c095ed0fe6bcec306faaf242fb9ab0eed9d33b5fe7217dc2dade58f95dd101a249638088e3b7788136e12d22c12ec0fd0f2849a91e9f9e93cdcc585f66bf47c434eaff5ddbf17056113ce5b70d730288bf35b763fcbf1c81a141f"}, {0xd0, 0x111, 0x1, "4c0a36e176e8b18305bd02ad6fd8ba308d7099781c8236398527671015c692bfb1d9bcb048c66146a5105809439b8f0b77a3c5eb0ef1ca64bb1e7f0040c2c654549c0fffa92f6a19540a014a96554b2292b8d97d8d38512a27e29c60cb00c85a0baa36929e8e661c76109d82d62a0e72df68cca24be8c25d3cbd9386d9ab2969ded0d5da7022620577f43e277b28e7288d1d3bef6315eae01c5a68643534465d72e9a1e95041fa5865fd90c5510836546174dbde3f757e55566fafa6fad0"}], 0x200}, 0x20000000) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000400)={r2, 0xfffffffffffffff7, 0x20}, 0xc) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x40000, 0x0) accept$netrom(r3, &(0x7f0000000480)=@full, &(0x7f0000000500)=0x48) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000000540), &(0x7f0000000580)=0x4) accept4$inet6(r1, 0x0, &(0x7f00000005c0), 0x80800) ioctl$KVM_GET_SUPPORTED_CPUID(r3, 0xc008ae05, &(0x7f0000000600)=""/213) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000700)) getsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f0000000740)={@dev}, &(0x7f0000000780)=0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000007c0)={r2, 0x10000}, &(0x7f0000000800)=0x8) semget(0x2, 0x0, 0xc) [ 644.543659] binder: 16472:16475 BC_CLEAR_DEATH_NOTIFICATION death notification cookie mismatch 000000000000009c != 0000000000000000 2018/03/15 06:55:24 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="160000005812b2a2a0ca8c01454a456d58aaa0ba17e935e6dc18f41a91a2f692adff000000e58b9aef4947006515f661bed380ed7f03fa6cb808163b8f40264ffce7b9221662ca17f593a79bf4be4b1394cf8e15d70d4dcec9407324118712878707b455c78a6c77ade95809556531d4e1eddebe44df87ead2ee976499ef668b3905dc2fbd556cb321380afa356b551cd1695cc62f54b94259a816856ebda724d7467cf385f5e00aff85002844dba855"], &(0x7f0000000040)=0x1e) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={r1, 0x2c, &(0x7f0000000080)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0xffff, @remote={0xfe, 0x80, [], 0xbb}, 0xd3}]}, &(0x7f0000000100)=0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_buf(r2, 0x0, 0x62, &(0x7f000000f000)=""/30, &(0x7f000044e000)=0x1e) shmget(0x0, 0x2000, 0x78000000, &(0x7f0000ffc000/0x2000)=nil) 2018/03/15 06:55:24 executing program 6: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000100f50), 0x8) seccomp(0x0, 0x0, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[{0xe3b, 0x0, 0x0, 0x4}, {0x2, 0xf7, 0x2, 0x1000}, {0x3, 0x1, 0x5, 0x100000001}, {0xffffffff00000000, 0x9, 0x1, 0x4178e756}, {0x9, 0xfffffffffffff4ab, 0x809, 0x7ff}, {0xcce1, 0x4, 0x8, 0x2e}]}) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'gre0\x00', {0x2, 0x4e24, @rand_addr}}) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x807}, 0x1c) sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000), 0x0, &(0x7f0000cc3fe8)=[{0x10}], 0x10}}], 0x1, 0x0) [ 644.622869] binder: BINDER_SET_CONTEXT_MGR already set [ 644.635459] binder: 16472:16501 BC_CLEAR_DEATH_NOTIFICATION death notification cookie mismatch 000000000000009c != 0000000000000000 2018/03/15 06:55:24 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000f7c000)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x88) recvmmsg(r0, &(0x7f0000000000), 0x3d5, 0x2000000000000002, &(0x7f0000000040)={0x77359400}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000557fc8)={&(0x7f0000a34000)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000f70000)}, 0x0) accept4$inet(r2, &(0x7f0000000000)={0x0, 0x0, @multicast2}, &(0x7f0000000080)=0x10, 0x80000) 2018/03/15 06:55:24 executing program 7: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)=ANY=[@ANYBLOB="8400ff32d7e1c1a6dc737000ffffffff0000fffc0c00000000000000000000005b659a62290ffc380c2dbfdc5e9f13e1a04810d464fbc3b4c1b4e2bf501fb1bb949869c2984d914d9f04005e66cd4dd3050bc1700612dbc3080c91745fa158cf0d70309f7f1969136edfd73294c0356675ffff000044f2a432a15b4ce56aa166b5040d"], 0x83}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = memfd_create(&(0x7f0000000080)="5d76626f786e6574306367726f75705e766d6e65743073656375726974792573656c666d696d655f74797065706f7369785f61636c5f616363657373656d316e6f6465766d696d655f74797065e42d2f3a6264657600", 0x0) getpeername$unix(r1, &(0x7f0000000100), &(0x7f0000000180)=0x6e) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x263) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r0, &(0x7f0000070fe4)={0xa, 0x4e20}, 0x1c) [ 644.718071] binder: 16472:16502 ioctl 40046207 0 returned -16 2018/03/15 06:55:24 executing program 2: io_setup(0x203, &(0x7f0000d5aff8)=0x0) sched_setaffinity(0x0, 0xfffffffffffffc27, &(0x7f0000dcc000)=0x401) io_getevents(r0, 0x1, 0x1, &(0x7f0000c89f80)=[{}], &(0x7f0000000000)={0x77359400}) io_destroy(r0) [ 645.120781] kauditd_printk_skb: 2757 callbacks suppressed [ 645.120789] audit: type=1400 audit(1521096925.126:174599): avc: denied { net_raw } for pid=16515 comm="syz-executor6" 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 [ 645.151072] audit: type=1400 audit(1521096925.126:174600): avc: denied { net_admin } for pid=4305 comm="syz-executor2" 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 [ 645.175780] audit: type=1400 audit(1521096925.126:174601): avc: denied { net_admin } for pid=4300 comm="syz-executor0" 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 [ 645.200493] audit: type=1400 audit(1521096925.133:174602): avc: denied { net_admin } for pid=4308 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 645.225236] audit: type=1400 audit(1521096925.133:174603): avc: denied { net_admin } for pid=4308 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 645.249928] audit: type=1400 audit(1521096925.133:174604): avc: denied { net_admin } for pid=4308 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 645.274638] audit: type=1400 audit(1521096925.133:174605): avc: denied { net_admin } for pid=4308 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 645.299339] audit: type=1400 audit(1521096925.133:174606): avc: denied { net_admin } for pid=4300 comm="syz-executor0" 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 [ 645.324063] audit: type=1400 audit(1521096925.133:174607): avc: denied { net_admin } for pid=4300 comm="syz-executor0" 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 [ 645.348759] audit: type=1400 audit(1521096925.157:174608): avc: denied { net_admin } for pid=16514 comm="syz-executor4" 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 2018/03/15 06:55:25 executing program 3: socketpair(0x0, 0x1, 0x40, &(0x7f00000008c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000900)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000940)=0x10) r1 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000240)={0x4, 0x0, &(0x7f0000009ff0)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000008fd0)={0x0, 0x0, &(0x7f0000008000), 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000400)={0x50, 0x0, &(0x7f00000002c0)=[@register_looper={0x630b}, @transaction_sg={0x40486311, {{0x4, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x0, 0x38, &(0x7f0000000240), &(0x7f0000000280)=[0x0, 0x28, 0x0, 0x68, 0x0, 0x58, 0x38]}}}], 0x2, 0x0, &(0x7f00000003c0)="b7d3"}) 2018/03/15 06:55:25 executing program 5: 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) getresgid(&(0x7f0000000180), &(0x7f0000000600), &(0x7f0000000200)=0x0) getgroups(0x1, &(0x7f0000000380)=[0xffffffffffffffff]) r1 = shmget(0x2, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) shmctl$IPC_RMID(r1, 0x0) getgid() setgroups(0x2, &(0x7f00000005c0)=[r0, 0x0]) fsetxattr(0xffffffffffffffff, &(0x7f0000000000)=@known='trusted.syz\x00', &(0x7f0000000080)='/dev/cuse\x00', 0xa, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) ioprio_set$pid(0x0, 0x0, 0x0) 2018/03/15 06:55:25 executing program 6: r0 = socket(0x10, 0x8000000000802, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x10, 0x3, 0x10) vmsplice(r0, &(0x7f00000008c0)=[{&(0x7f0000000100)="1be173f7f33cb5317c4b9932e9128a9d2edf5d2213391b823941d1892d0b20dbaf3657c73c9c9b7de49fa969cd4132993bebf3c8de91c67053918e83c93fc75883c58b59227e1cfce1ccfc6aab5f308beafced774da3c11349b5f91c489f2599badbbe83554d69632528413e6c7c9c5b5beaadf3ca5c42969bb11f75631334a37d3a05f71a25da9fb2310fe6ded34cdfd47e7e752c5e4f59a1bb7ad423cc79945db78ea34378026a83fb34602cf6b1cdf016df968a79c261497334ead00ddeb1d9d001305701e3e5e10b815676a441df6bfc3c3660bcd0cf381c65b36316cab873eb18f8694244b74addc77e746a2bdb56", 0xf1}, {&(0x7f0000000200)="1b29b03dd0463c900f659f19fe8424b53c869a701b563235c41f3d2379a4f20a091e065c48fae86e27830fcf7c83125a35075149c0869219a40b5a5314598ff82b20c9b1e97b1d35620db4a50023b8d115f2a3c1e62a02cc866a5095412bc1aece00986dd7103e5bdf1aca348a9841251fba8f23b7cd2422989b348d8827605d8eddad73fcab9e9145319b81bbce893f3afbf3d40d40e316371cffdc9e3db72dc04c1a75e345497746be", 0xaa}, {&(0x7f00000002c0)="3b73811ea9be7f4507e010192b4da7079b970ee78ff67b15afdb1d75b68d886a34f0fdf63a8890d432b74c717ec3941268226f8bb50b6925d4ef9d7867ab01d2861472b7401447fd6b1cc90b06864f161ff8aa00b101b47f55a934bf108d7615fad882ca8abd6965ca69854c3d1d55ac61249058654bb4835f3caa1f8f9457631cd6d535f681cd68f0999e14d821a182f2950a74bb9df39c721b97be1b74feb3651e55b78cc3304eee119259d45f5f833b706636194ff03c6fb4a4d2f5524442b1229eb8", 0xc4}, {&(0x7f00000003c0)="b6c9ea22a97145f2a56763", 0xb}, {&(0x7f0000000400)="643958d6115cf99ead4fa3bc103dbe7f28992a782b589b55075f876335bca6c1521dccc264289ecf67e076e3575f64c9104f3e681757b042b322a6ee66af3861f96b4c80928fbdd92c62cb7341c27755913cdd60df3ad71d5ce2332ae3c51f9df1c197ca266fe3d6c1d492f7388fa32866a6dae509d806ff84563bf7e0a60592e7e49e64a09f26979d2ed3ffe473d6864e442a041e0250de94eb073e430510b719550480cbae3d9d701c4afc06853225c1b0672e99656bbd019633d537cf18120b96b2519ca00cfe5178eeec5af5dead03defee2abe74fe3163286a0d90903c871e13c0100952ba2a2bf73785e086025a3bdb3c00c", 0xf5}, {&(0x7f0000000500)="ea69f23276bde6a32ca7d6a867fec3d391d1f455c121eb76c42a6b8ba29698ef1343b9aaf6d069cdb6aa4863dc62a675d1b715142c64587477d644c08da88e2a6b56d1300c248320129811e7ac3f27960c22ceecdb79fef15e80b4fb6f375fb4df72c89758fb6923d4e36fe9515c8ad969628e7eb4e5b24f5ed7edb46cd76753f90eded46e967646d1e9b2c04fc94e227d46423100335428243ba663e46b81af40", 0xa1}, {&(0x7f00000005c0)="d6db9b7c82bd1645c03fb3fa20c69522737173340307f2a2e5d8b282fbaf1c33b15c6529f5bedacc198c038803e325ac98055c4b41d05320ddb0bdb9691805d8c7050b52a0de5f04927d37551b0ef3a4a99b9ab28cce532e4aa1cb6a1b77dfc0141fda8299b98bee71371f493ec179fd4a969293bcd92328a310579862e769f296d7b3b6f5ea80c85e2714b230ad2fb7b85d5befbe84426e78b2ca7439cfa517749867d5bfab912634fdfc5c33fd61a81572be4621d9b4a3c7b09661d007511473543ee3f45597d98a0dcc31fe612f1684a796b9e84b6e0ee815a9f7e0e0c8e9f2b3708c73a17ba3af19", 0xea}, {&(0x7f00000006c0)="36bada85c12ccefa3f5720271bd7a77991d6a0ec3197b06bb522908726f574295bdca28d5e179d12d214faf3a59f7a8b177ca9c84c573792d2f4c88a6c0b489659bd84ae2beaec08525c64b4b223640988873a60a479ac62dd29b4f1857e4fe4500746d8d7ac78e2d9ef228909b1808833affafbe2ed", 0x76}, {&(0x7f0000000740)="69a62357af165009088b942abc1ba50da75a69f21d0a9c8a063f57acd38166aba6c76fd57a40b06497b45f57def0cd9264f8c97eaa090e649547e0b55791675fb730667e6f7948f616dc8f188fd2a0c8fb626844e641909e479df0941fd3596173c9b05c0ac57469f2a1fca6d5943fb4a81fc0227b21a5bc44411bd90d551163709293d2eb4bbb1fc997f5dc16560ce5044ae53c3157a7bfe28c8c0a91e5afef0dd86807d35afe3d86b3", 0xaa}, {&(0x7f0000000800)="c7ab96a1c936d78bf75e552808cda43ae65980c0e7b683e444022a53f47a0a277d320986f0aae27df644729b90679b581dc16132d93b0f25037b728687cfca6c61d7cdd58619d018d6f0ffff2413f21cb47229fba0ef34e3c8bdaba04fc9d16d6c5621a4b25c48083061984bb825bf468721449acc8127827f20939f6e2cebf0b22fcda87bf9e84d8638f919", 0x8c}], 0xa, 0x1) sendmsg(r2, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="2300000024009115460000000000001201000000000000270b00000000000014007352", 0x23}], 0x1}, 0x0) fstat(r1, &(0x7f0000000040)) write(r0, &(0x7f0000f0e000)="200000001a00076f39ffffffffffff0e020d0dfbffffffffffffff6a010085ff", 0xfffffffffffffe52) syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x2) 2018/03/15 06:55:25 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0xa5d9, 0x111040) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000100)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) accept$inet(r0, 0x0, &(0x7f0000000000)) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_udp_int(r2, 0x11, 0x64, &(0x7f0000000080)=0xfff, 0x4) r3 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r3, 0x40087703, 0xfffffffffffffffe) socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r3, 0x0) 2018/03/15 06:55:25 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = memfd_create(&(0x7f0000006fd0)='/dev/urandom\x00', 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fchown(r2, 0x0, 0x0) pwritev(r1, &(0x7f0000001000)=[{&(0x7f0000006000)='T', 0x1}], 0x1, 0x0) close(r0) r3 = request_key(&(0x7f0000000040)='cifs.idmap\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)='/dev/urandom\x00', 0xfffffffffffffff8) keyctl$invalidate(0x15, r3) 2018/03/15 06:55:25 executing program 2: sched_setaffinity(0x0, 0x8, &(0x7f0000424ff8)) perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x100000000, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34050}, 0xc, &(0x7f0000007ff0)={&(0x7f00000d2000)={0x14, 0x23, 0x829, 0x0, 0x0, {0xf}}, 0x14}, 0x1}, 0x0) 2018/03/15 06:55:25 executing program 0: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_getres(0xffffdfddfffffff5, &(0x7f0000000040)) 2018/03/15 06:55:25 executing program 4: openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x315140, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='oom_score_adj\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f000000a000)=[{&(0x7f0000000080)='+0', 0x2}], 0x1) [ 645.622690] binder: 16537:16540 ERROR: BC_REGISTER_LOOPER called after BC_ENTER_LOOPER [ 645.630884] binder: 16537:16540 got transaction to invalid handle [ 645.637153] binder: 16537:16540 transaction failed 29201/-22, size 0-56 line 2848 2018/03/15 06:55:25 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000002000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2202, &(0x7f0000002000)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x100, 0x0) 2018/03/15 06:55:25 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ffafe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x2}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000001c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000300)=0xe8) r4 = getgid() r5 = getpgid(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f0000000440)=0xe8) r7 = getegid() sendmsg$netlink(r0, &(0x7f0000000500)={&(0x7f0000000000)=@kern={0x10}, 0xc, &(0x7f0000000180)=[{&(0x7f0000000080)={0xf4, 0x11, 0x200, 0x70bd2b, 0x25dfdbfc, "", [@generic="029ee250673fa40cf232ef7c12114e57e61cbd167c409697153281ff790b2e9c803eee64ca1791a56e0602043903ba411d60702d30a244b9a8a1b60d66319b4caf965fa92d2d4d82d76f2b6b4a116a03d10c3644a2e218dab239ea90bb93ecf741c4a7913bcdd0c0ea45e443f0203c27aa2bbdf20fea88c5b286d959a3309454553a7eaae68ad8a9ba1f66a6fec338b812d97ac3939edc493d5e6ce725e49b12df29e0a84fedb68ca2a46592ce2fb5d9dfd462b8198abf558aac0d2b2ae24580f26b244db8408d446fa24b04a873f72df55323554e2897429a9c90731e08e876e1a68c51"]}, 0xf4}], 0x1, &(0x7f0000000480)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x20, 0x1, 0x1, [r0, r0, r1]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x78, 0x4000040}, 0x40000) sendmsg$key(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000540)={0x2, 0x4, 0x4, 0x7, 0x29, 0x0, 0x70bd28, 0x25dfdbfe, [@sadb_ident={0x2, 0xb, 0x10000, 0x0, 0x3}, @sadb_x_sa2={0x2, 0x13, 0x5, 0x0, 0x0, 0x70bd2c, 0x34ff}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e20, 0x8, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x18}}, 0xeb}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, @sadb_address={0x5, 0x7, 0x32, 0x80, 0x0, @in6={0xa, 0x4e22, 0x10001, @empty, 0x9}}, @sadb_x_filter={0x5, 0x1a, @in=@rand_addr, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x1f, 0x4}, @sadb_x_policy={0x8, 0x12, 0x3, 0x7, 0x0, 0x6e6bb8, 0xc41, {0x6, 0x0, 0x8, 0x3, 0x0, 0x8, 0x0, @in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@dev={0xfe, 0x80, [], 0x15}}}, @sadb_x_filter={0x5, 0x1a, @in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@broadcast=0xffffffff, 0x11, 0x10, 0x10}, @sadb_x_filter={0x5, 0x1a, @in=@multicast2=0xe0000002, @in=@dev={0xac, 0x14, 0x14, 0x12}, 0x1, 0x10, 0x10}]}, 0x148}, 0x1}, 0x40041) readv(r0, &(0x7f0000080000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) mmap$binder(&(0x7f0000139000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) 2018/03/15 06:55:25 executing program 1: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1b, 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'teql0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) setsockopt(r0, 0x114, 0x1d, &(0x7f0000000000)="2a8e339c", 0x4) 2018/03/15 06:55:25 executing program 7: setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000002000)="0d576aa5b72ceb3f97738795af87125e", 0x10) r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x3a) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'rose0\x00', {0x0, 0x4e20}}) 2018/03/15 06:55:25 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f1fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006a9fef)="e5fcb5bf", 0x4) r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x1f, 0x400400) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000100)=0x3, 0x2) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x80000001, 0x8, 0x3, 0x91d, 0x2, [{0xffff, 0x8, 0x100000001, 0x0, 0x0, 0x1}, {0x99, 0x3f, 0x6, 0x0, 0x0, 0x280}]}) 2018/03/15 06:55:26 executing program 2: setpriority(0x2, 0x0, 0x1) 2018/03/15 06:55:26 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(0xffffffffffffffff, 0xc0605345, &(0x7f0000000080)) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x7fff, 0x81) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f00000001c0)) bind$alg(r1, &(0x7f0000000380)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000200)=0x5, 0x4) sendmmsg$alg(r2, &(0x7f0000002b80)=[{0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000074000)=@alg, 0x80, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/57, 0x39}, {&(0x7f0000000280)=""/219, 0xdb}], 0x2, &(0x7f0000f7ffca)=""/87, 0x57}, 0x0) 2018/03/15 06:55:26 executing program 3: r0 = userfaultfd(0x80800) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x1032, 0xffffffffffffffff, 0xffffffffffffffff) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x3, 0x200) getsockname$ipx(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10) chdir(&(0x7f0000000040)='./file0\x00') ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000001000/0x4000)=nil, 0x4000}) 2018/03/15 06:55:26 executing program 6: r0 = socket$rds(0x15, 0x5, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x4, 0x0) timer_create(0x4, &(0x7f0000000000)={0x0, 0x34, 0x4, @thr={&(0x7f00000000c0)="366944cfe8b2000b84b6bff5ef6eae6a747e2ccb9095701a392eb4dbbc4335a27d4f2cd0c8c27b2fb86abccf45d8c717e1068f8af7600f6198c48f538a37e328e17d12690b56c56cf9eefa0a34bd63fcdbeebe7d286c4e91968abba9566aec5c84ebbba18afa632afdaaf5035c28bbfb03114283f816a1f60d4b195adbc7a050345185fb0f9ae3da824248c21df8921ec5a4e8f4997be6b51478f8f1083dd3ea31732a96f73035d9a6e42a1c27a88d8f695e92abd130eb6dcbd61c4a21c37563d4d6cc1c5d934d060d7d6a92d96c84ce76f29d", &(0x7f00000001c0)="51630ec77044ecef022059bfdd76fc95ea796ee41890910eb76d6ebc915d0dddaa6c6d951dc7f48bb1b473834c1baf2e69a8922957f3691c4a2950659dc8fc004e316f85cdacd5d17e863e3d1546272df9d9565bcacdfb78add75475d7b1a09a791f85f52dd4af71417f9dac20ba37a9b8828b833e81d494a610f17df2e083fb9e28b0b7b50ec3a22a9a7953e7d4c2c70da880e93e499e35e375"}}, &(0x7f0000000280)=0x0) timer_delete(r2) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000300)=0x1, 0x4) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000080)={'vcan0\x00'}) rt_sigsuspend(&(0x7f00000002c0)={0x3}, 0x8) 2018/03/15 06:55:26 executing program 1: syz_emit_ethernet(0x2e, &(0x7f0000ae8f92)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x2000011, 0x0, 0x0, @multicast1=0xe0000001, '\b\a\x00\x00'}}}}}, &(0x7f00003b5000)) r0 = dup(0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, @in6={0xa, 0x4e20, 0x7fff, @loopback={0x0, 0x1}, 0x4}], 0x5c) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000100)={0x80000000, 0x7}) 2018/03/15 06:55:26 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0xa000, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0x9, 0x5, 0x3ff, 0x1f, 0xffffffffffff7fff, 0xe90, 0x1f, 0xd, 0x400, 0x7, 0x9, 0x5}) recvmsg(r0, &(0x7f0000000700)={&(0x7f0000000140)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000005c0)=[{&(0x7f00000001c0)=""/15, 0xf}, {&(0x7f0000000200)=""/71, 0x47}, {&(0x7f0000000280)=""/210, 0xd2}, {&(0x7f0000000380)=""/137, 0x89}, {&(0x7f0000000440)=""/178, 0xb2}, {&(0x7f0000000500)=""/184, 0xb8}], 0x6, &(0x7f0000000640)=""/174, 0xae, 0x8}, 0x40000000) r2 = socket(0x1e, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000001a80)={{0x6, 0xd1}, 'port1\x00', 0x2, 0x2, 0x10001, 0x7f, 0x1, 0x5, 0x20000000, 0x0, 0x7, 0x80000001}) r3 = semget$private(0x0, 0x1, 0x112) semop(r3, &(0x7f0000000780)=[{0x1, 0x100000001, 0x1800}, {0xdb703166927a88e5, 0xfaf8, 0x1000}, {0x0, 0x7, 0x1000}], 0x3) connect$vsock_stream(r1, &(0x7f0000000740)={0x28, 0x0, 0x0, @my=0x0}, 0x10) semctl$SETALL(r3, 0x0, 0x11, &(0x7f00000019c0)=[0xe6f6]) bind(r2, &(0x7f0000fb8000)=@generic={0x20000000001e, "01030000000000ff00000000ff03000009bf79df21d60c7bc8790405c7bad62e0a53a632ed4938f50006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f183bea5bdb9c8ead2000077aeb81c90001d6d5e980ee590c8b9f70dc136cb184a"}, 0x80) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x9) r4 = socket(0x1e, 0x2, 0x0) r5 = fcntl$getown(r1, 0x9) ptrace$poke(0x5, r5, &(0x7f00000007c0), 0x5) keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0}) lookup_dcookie(0x80, &(0x7f0000001a00)=""/126, 0x7e) bind(r4, &(0x7f00000000c0)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) sendmsg(r2, &(0x7f0000f36fc8)={&(0x7f0000000800)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000001980)=[{&(0x7f0000000880)="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", 0x1000}, {&(0x7f0000001880)="783470ad8f53ed37a0925a526ebfbcbbd3a9d32947d1999a44e4e9c53b261c40d2baeaf2f780690eeb9a1407034a9bb5e72dd1fbf4016e0da80b7b71cc5ae38b3baefe9b536fa8b2ebbb063979bdcdf12f2456b595d667799e63", 0x5a}, {&(0x7f0000001900)="e55ca8880f3844df9f3558cda4330578dfa51eb8f51c627febd31d9394831e8871e463da9d259f9915a3613a6c52ff1dbc36574497a5fcbf4ed76d9f2bead15a8c3a71eccdc5a0fcc088dfc771b10517a0b4bea5028bee", 0x57}], 0x3, &(0x7f0000d19000)}, 0x0) 2018/03/15 06:55:26 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000011c0)) fcntl$getownex(r0, 0x10, &(0x7f0000001200)={0x0, 0x0}) r3 = getpgrp(r2) ptrace$getregset(0x4204, r3, 0x205, &(0x7f0000000100)={&(0x7f0000000000)=""/226, 0xe2}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$inet(0x2, 0x1, 0xfffffffffffffffa, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_dccp_buf(r4, 0x21, 0xd, &(0x7f0000000180)=""/4096, &(0x7f0000001180)=0x1000) 2018/03/15 06:55:26 executing program 0: r0 = semget$private(0x0, 0x6, 0x0) semtimedop(r0, &(0x7f00000a8000)=[{0x3, 0xfffffffffffffff9}], 0x1, &(0x7f0000efe000)={0x2000}) r1 = open(&(0x7f0000000000)='./file0\x00', 0x40, 0x8) accept4$nfc_llcp(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x60, 0x80000) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000003000)=[0x0, 0x0, 0x0, 0x7fff]) 2018/03/15 06:55:26 executing program 2: r0 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x80000) ioctl(r0, 0x3, &(0x7f0000000080)="ed") r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = accept4$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80000) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000000040)) io_setup(0x4, &(0x7f000014d000)=0x0) io_submit(r3, 0x1, &(0x7f00004b0000)=[&(0x7f0000b9d000)={0x0, 0x0, 0x11, 0x0, 0x0, r1, &(0x7f0000117f60)}]) clock_adjtime(0x0, &(0x7f00000000c0)={0x10000, 0xffffffff, 0xc11e, 0x4, 0x40, 0x2, 0x7097, 0x8, 0x80, 0x2000000000000000, 0x96b, 0x97d, 0x3f, 0x3, 0x37c, 0xfff, 0x4, 0x80, 0x7, 0x800, 0x8001, 0x2, 0x6, 0x1, 0x3, 0xdc}) r4 = memfd_create(&(0x7f0000000280)='user\x00', 0x2) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000b00)={{{@in6=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@remote}}, &(0x7f0000000c00)=0xe8) connect$packet(r4, &(0x7f0000000c40)={0x11, 0xf7, r5, 0x1, 0x77e8, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/03/15 06:55:26 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) io_setup(0x6, &(0x7f00000000c0)=0x0) io_submit(r1, 0x2, &(0x7f00000003c0)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, r0}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00000001c0), 0x0, 0xffffffffffffffff}]) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x800, 0x4000) ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f0000000080)={0x4, [0x0, 0x0, 0x0, 0x0]}) 2018/03/15 06:55:26 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd6056e03900080000fe8000000000000000000000000000aaff0100000000000000000000000000014e204e2000089078fe74257c97d583f38259d3d6e3ca9367d662ffb11cf91e8b0b0fd51d464ee84cc74e1ddda3abc9c2f2c5b005deaf00930585144c20d146eda334d1c500992a224c6eb9fd369e4c3d8b93363d48fa08873528ab90ea9123b8a85adc1718d0f8104f76b47633f0e93f823c880e48c2ac14a0a7b18b95e0ddd1a326de17744510f2a0d8c166067cdf03181a4e4430e7229b8c58c914a00fd8ce06ff6379a1e42b8c9e860651608b6bf1cd5476c0dade9db9350468e0f9dfec8a2303f2ebd95c58a6ee05d3828a40bde55e7d6eb0dd"], &(0x7f0000000000)) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000240)={0x7, 0x0, 0x10001, 0x9}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000280)={0x20, r1, 0x1, 0xfffffffffffffffa}) r2 = socket(0x100000000000010, 0x3, 0x5) bind$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) write(r2, &(0x7f0000000200)="26000000130047f1eb14c1f8590022ff001000e301000000010000000000000006001000064b", 0xfffffffffffffeb0) 2018/03/15 06:55:26 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000e5a000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x26, 0x0, &(0x7f000000df48)=ANY=[@ANYBLOB="0063404000ddffffffffffffff00000000000000000000000000000000000000000000000020"], 0x0, 0x0, &(0x7f000084b000)}) syz_open_dev$binder(&(0x7f000067cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) 2018/03/15 06:55:26 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x200, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r1, &(0x7f00000000c0)="373419c4a248c15ecad5405d13df29d6fdd16c0c927615c3b81db95baadaf12498974f0ae35a93705fbcfd11ae49a77b0378437ebc6df98e77b7febdf9a71f9e8939d907c5f7f3a58f37449117d8115dc6ba8b732bc5a474888166f308d37a43a992f6075fff51", &(0x7f0000000140)=""/105}, 0x18) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000000)=@generic={0x2}) write$selinux_user(r1, &(0x7f0000000200)=ANY=[@ANYBLOB='system_u:object_r:clock_device_t:s0 user_8\x00'], 0x2b) 2018/03/15 06:55:26 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r4, r3, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000540)={0x30003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff]}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}) ioctl$ASHMEM_GET_PIN_STATUS(r3, 0x7709, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000100)="410f01f866b85e000f00d80f5f803ce396c436430f657c4803650fc71bb9080400000f320f0826470f0f5300b7660f3814670066baf80cb87a742782ef66bafc0c66ed", 0x43}], 0xaaaaaaaaaaaadb1, 0x0, &(0x7f0000000380), 0x0) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xfe, 0x10000) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/15 06:55:26 executing program 3: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x200002, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000280), &(0x7f00000002c0)=0x4) pipe(&(0x7f0000000140)={0xffffffffffffffff}) readv(r1, &(0x7f0000dc0000)=[{&(0x7f000094a000)=""/4096, 0x1224}], 0x1) statx(r1, &(0x7f0000000040)='./file0\x00', 0x4000, 0xfff, &(0x7f0000000180)) socket$bt_bnep(0x1f, 0x3, 0x4) ustat(0x3, &(0x7f0000000080)) dup2(r0, r0) 2018/03/15 06:55:26 executing program 5: sched_setaffinity(0x0, 0x8, &(0x7f00008aaff8)=0x8000000075) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fef000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r2 = semget(0x0, 0x2, 0x0) semctl$SEM_INFO(r2, 0x3, 0x13, &(0x7f0000000000)=""/21) close(r0) [ 646.903809] binder: 16617:16621 got transaction to invalid handle [ 646.910191] binder: 16617:16621 transaction failed 29201/-22, size 8192-0 line 2848 2018/03/15 06:55:27 executing program 1: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f0000002000)='v', 0x1) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r0, &(0x7f0000001000)=0x4, 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000500)=0x4) flock(r1, 0x4) [ 647.003703] binder_alloc: binder_alloc_mmap_handler: 16617 20ffc000-21000000 already mapped failed -16 [ 647.014957] binder: BINDER_SET_CONTEXT_MGR already set [ 647.052748] binder: 16617:16641 ioctl 40046207 0 returned -16 [ 647.120271] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/15 06:55:27 executing program 0: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000000c0)={0x3, 0xffffffffffffffff, 0x1}) sendmsg$kcm(r0, &(0x7f0000001c00)={&(0x7f00000001c0)=@generic={0x5, "f2e4fca4885b3979379c74e58e9061f7cc7533b436ae613d766eb08e0f335ced221f4079f61bb53328fedf22cc4127d4257a154950f2283602d16fb6058277a921fe153fcd8c6765094dcd8bf62d5e71693b4d9ef821d1eecd495a8133290198554344f96e1005279419e0c2cb7df932829cb69403b89876fd12e9b9230e"}, 0x80, &(0x7f0000001840)=[{&(0x7f0000000240)="fe626cff84de0ff9bf4e59f28fb5c5af4588cbacb3e022f71b6fe5227bc55e4a297e2a7cc7b7b65fcc3f73c668a505294176897dd1b6887cef1dd363dce0b7a57be93598bc84cf3424d93fca3ffd7a2571fb23d8a0758d44f4bed3741b1eaa22aab0cb12d7b18c248fd1c79e8c613e33dad49f7a436e4a85861dcf1a2dcd63b1e9fb766e951ea21ee0a67fe00369476e3c486b9345fbfdbaeb1bc7db221a4f966d8e557fe5b2a81a8e", 0xa9}, {&(0x7f0000000300)="7d501f5a51eba6388c2186b26ce479b8effd5b5d0f181cc87791979f55baf96640d555f6ffc8c439c035ea88165b3d81a2af9c67bdf88d60ed566f5ef60d6cd8527ea6bb46ff09a9d4c265a14d9d5b629315f6661ca10a633c47504697fbd7deec5d8dcdd94059f7a66f3a0987368de475c95c609e2f36c126b9da9d2b8bfd23811aae30b4edb084e85c16fadb307b3556f812e0176a318ee5d1d52ecf7ba8e7321481693f38669902665d2a5c474372f273922a1f9feec94575b02ee712b7c4b92ae90306fd0b939464839144bc21c9b09052c2cf40bcca517cfe08c961a722b9239edae98d9a", 0xe7}, {&(0x7f0000000400)="94078a224f0e8482a52c7186bed1be4585d3a9f73e417d33aa69dd29c6ca3a6541d57c988ae10bef2c7b503cf8a54d6dc7f71d6e96aedd1982e1fb6da3afed10f92775951e59ac37745e48dafb6d4d94f9af22248a40cb1204a668ddf0adc30e4e93e6cda69c7c0bae6cc8db877800c489f68ea02cbf28a3bbe91ce131eb5a56647d521806b2dd616407afcbee7f27840dd5445755c18312d43bc69cecce2ee2f7a8a7e6860d304c83b20373f8e61f95ed83ab13bcf247b24f2b957dcdfe35477e48d341b934ccf54cdc2a68a1a5651ee07557eaaba03501a839426fa86a9a7c2597a84a57f7da3f7e88342d8428875a4c1be25e", 0xf4}, {&(0x7f0000000500)="e73255967b0446ca3a9c08047af8e6350afe9ada4356d2c233d579643caefc8fd9c47f2052e382e2aa5ebb13189db6", 0x2f}, {&(0x7f0000000540)="9951558c87d991dd1216cef90c69518097516aaf2a10971f91dc117ca38b66c90be7e593e4681a1e832e9b46553c9d39afa0bbcd842367009290f6690d40521bee2d543dd66b462ca8c1f7ae74a38d19cc2a09beb482bf05224a3c627219e5af26ff18f835fdfa62eced04d20d126df2b2b75b077790273f5c6e96eb9f94d76432ae3cf8bf294cbb8552569fb4535e5faff33ef9037ca2bbe1fa8fd1496e1e865ca8b6473687313b7c98c4e0cf189821298219b56ac1", 0xb6}, {&(0x7f0000000600)="d459eafc8d779015ff5e08d771a569905456c2c333477a79f4eeae3d21dd0910e37146f712d9b986e04435ade535d5b00b7136d4f6a1ce671f8003197bbc6bc49933a3c183f26e824d57a9", 0x4b}, {&(0x7f0000000680)="d14b271f0fe9fb2a557acbe083555b89926d264195a812b62d330210e9133aefe7dbe99c8fe4dbde4aad20eca9c2cf217e810eb28ab8bd9664c11fdfdc12428b56e2ac866539eea84fbe85c6570a7d03a1a6ab6e7e3d8f3955ae7d45487a45b659cf2dcc1a67abf920f7ff3208fa869ce4eb0a5c136399f066bea46711ff3503e4ddbc380b91bb76e060ea68d81719e86ced5a0a1938244550cf690e1cbb1a807c7d6645d8882ffe0897c24145c4977922e2879ff9eadce781f5fa863132e5a4eae81d59aa9d41514efaa2ea3a24a5c440d44c88fdfea9494078c7fca7f2213508fc9ffe671d5ab405216bd50bdab37be4", 0xf1}, {&(0x7f0000000780)="2e5445778e2a6dc3b4fcab6cba212289a50e8a8e6c23276f2a869919e8", 0x1d}, {&(0x7f00000007c0)="c74db6b73453222fb94a69b783e0b119c8735d780696e5156558a6651780ba2177f1a00addc21455acbac6ec18a1e3b2578716c767b9263e859fff2ff5c46e0041679a7dd7a4ba0657d71be49256957eb8c23c774af88bd545ceaff8a5554e796009dd970b365fe902e6189b", 0x6c}, {&(0x7f0000000840)="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0x1000}], 0xa, &(0x7f0000001900)=[{0x110, 0x105, 0xa263, "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"}, {0x58, 0x10a, 0x9, "e683154151140a79fc0dcc091375302564420c1b6bea2a3b2fe20530f7d7d9716a0852ee020ff3cfc69a4e8ae0f0bc10c6d15f368bb60a37c820b5e7754a4f03c2b9e641"}, {0xe8, 0x114, 0x5, "aac7f5cb2257942ca39b17fe2551621960f75c473f0ca4ef38cc42bc15e28ed94521a7948148b48a753158b8d6cd945cf3a4c8c65d252f6c9332d7c93f860e26c91aea9d8ff9f46f1ec7deabdedf7022839bb4fe205b694931bbe55ae5e0a1e035a601f96590110914fddec2e98143cc00c072b6118e3e9e76ff4e65bcff45e689950d656c48dc5b52937c6e5d69556d7dd7d2618ddb6b924bb4019dd3f80df3a873e5c9e4c05e2071a95556d9d35972710ed97d4ca0df1e9ca4d9cb11db3e0cdfc72f466e322813877c59e7881f0a9b8428b675b95e"}, {0x58, 0x84, 0x80000001, "a5195f592af228d20b57f5d8390ec54e679cdab508ad14538bddafc94983b0a78a8d1355c9e03546d830d6fe0474c382fde4947312119c2f31b2de80952029963085"}, {0x28, 0x1, 0x6, "193062b471a2ef5327cf2f5cf14b2b57e0d5bcbf452bdcef"}], 0x2d0, 0x4004}, 0x8000) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000180)={r0}) r1 = accept$inet6(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000140)=0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000001d00)) r3 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x1, 0xb0480) r4 = dup2(r2, r3) clock_gettime(0x0, &(0x7f0000001c40)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000001c80)={0x7fffffff, 0xb26, 0x1000, {r5, r6+10000000}, 0x3, 0x8}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a85320, &(0x7f0000001d40)={{0x1ff, 0x4}, 'port0\x00', 0x11, 0x8, 0x5, 0xd064, 0x4, 0x0, 0x40, 0x0, 0x3}) 2018/03/15 06:55:27 executing program 6: r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ff5fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff7fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x0, 0x8000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'vcan0\x00'}) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000000c0)={@empty, @multicast2=0xe0000002, 0x1, 0x5, [@multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002, @broadcast=0xffffffff, @loopback=0x7f000001]}, 0x24) ppoll(&(0x7f00004c7fb0)=[{r0, 0xd}], 0x1, &(0x7f0000000000)={0x1000000077359400}, &(0x7f00004c7000), 0x8) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00009de000/0x4000)=nil) close(r0) mlock(&(0x7f00009df000/0x1000)=nil, 0x1000) 2018/03/15 06:55:27 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x101, 0x80) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000000140)={0x0, 0x8, 0x5, &(0x7f0000000100)}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, &(0x7f0000000000)="66b9a70800000f320f01be0900baf80c66b8a2b6548166efbafc0ced3e0f01df0f23e80f22db64f2a70f009d0298f267f3642e0f080f01df", 0x38}], 0x1, 0x76, &(0x7f0000000080), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000200)={r1, 0x50, &(0x7f0000000180)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000240)=r4, 0x4) 2018/03/15 06:55:27 executing program 3: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)={0x0, 0xfffffffffff7ffff}) r0 = inotify_init1(0x20000000000000) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) process_vm_writev(r1, &(0x7f0000000400)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, &(0x7f0000000540)=[{&(0x7f00000004c0)=""/80, 0x50}], 0x1, 0x0) 2018/03/15 06:55:27 executing program 4: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r1, 0xffff) ftruncate(r1, 0x0) fsetxattr(r0, &(0x7f00000013c0)=@known='user.syz\x00', &(0x7f0000001400)='dev ', 0x4, 0x3) sendmsg$kcm(r1, &(0x7f0000001380)={&(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x3, 0x4, 0x2, 0x4, {0xa, 0x4e24, 0x6, @empty, 0x8}}}, 0x80, &(0x7f0000001300)=[{&(0x7f00000000c0)="9ffdd627951bfac60183a067c98647257d372167f3ba49becf12f99b53807b448fe2e1a55d761fa95e899716f88e74c49aabca9a195c007a390f7bda516e47b65128fc72799ce93b8a102eef62a46f57aac753341cea3e0c11560e09938f31eabff9d5106f7ae57115315cc2185606ed89ca3c52e96c335bb78067d4d9315ce5a978b853a2ef939c5bc5946699a235f28301683f2fefbd717cbdce6cf2a8fb0c66341dcb30", 0xa5}, {&(0x7f0000000180)="9148e733c15188fca84c053017be786c8a0cd8c27e197c27d6c2b2dbb745340cb89c", 0x22}, {&(0x7f00000001c0)="40166cc9336840bf34b45ab4d0ad28691b85451e1637712768cefe6d1990979a903fe44bac0ef7df426aa2e03a323259eb2f68d8c04725a8cbcd0f570c0de3a1f4d392f0edd8b2877f9a71e5d5075c9def0b2512293405499cd30d6b217e25f5ae368ee17d6c76606989a5a2013df0be6997f3d262858ec43f8c2fc699e0dff9b83c53dd5aea5c0a2e97751a90efb1526bfd823687830763143ef22735b86be31b9db11ccf7a2ea5d93bfe46cc12987c5df34a48cc2d89f4500a63402de03013029ba20280e7b03a4d26a2ea63a4fb2b521bce36997ca028bfd79f0c543373bd8f0fc790e793a7db573e7ddacddb8278", 0xf0}, {&(0x7f00000002c0)="e94a3d792741b3f211db87c00cd005fb40e1c107", 0x14}, {&(0x7f0000000300)="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0x1000}], 0x5, &(0x7f0000002940)=[{0xb8, 0x1ff, 0x8, "8a84f1578c18452368950a4fd450a41e7bc3118d228c92df4062da329f773de054b7e3619a87209c245d91a1a3e3892bfbcd9c8a4f8fdcb4ff06e11de4782d71268651870e6b95c44b075e55aabfe6a8329d83347edbf064d68fce14fc6408604bd1cb600e0d6a38bb100b606be6a8855cf45f5fec965a9ce6042386791cf8d140e6d823cfa13dff6f79788bfd451de42bd5188c1a6256f73775b74369da472611a77f16b0"}, {0x1010, 0x0, 0x10000, 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{0xe0, 0x11b, 0x8, "44e0ed7be697e6a1ce315e2698ca9d97c8c6582108181fa88b2b42474785e6e346caef3b146d389f50a7175f4b19825b4fbe6737f9c8e5a3cbe02113a6f3f57c76d935f6745accaff90cd9216cffbea1baa738d87302b146ad15833d21faee85c2c1e847875e4907b4cade1e644d8a1f04467cdffde71c305b371fc81a7cbb450375ffdb25f854164a20a7fed658133628f7f8beef488bc316d3a5b0ebc45919c3de99cadd22752076e6e66b64f26d5f85a7d53ec26e5e5369d4309360b56f405caba9fe19f9548cdc6dc6a9a4"}, {0x48, 0x11b, 0x1, "37aaa33fbda638fae7c6c4ffcc6034bc31f801cb812de724702741e8761d0a89a73537cf3e64c275a72b4f4bbe250768d81eff0444"}], 0x2200}, 0x800) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001480)={&(0x7f0000001440)='./file0\x00', 0x0, 0x8}, 0x10) 2018/03/15 06:55:27 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00\b\x00') openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x14b300, 0x0) readv(r0, &(0x7f0000c43f70)=[{&(0x7f0000f44000)=""/100, 0x64}, {&(0x7f0000ea5000)=""/4096, 0x1000}], 0x2) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, r0, 0x1, 0x1}, 0x14) 2018/03/15 06:55:27 executing program 5: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x38000000000, 0x244100) ioctl$KDENABIO(r0, 0x4b36) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000012000)={0x0, 0x0, &(0x7f0000005fd4), 0x0, 0x0, &(0x7f0000012fc7)}) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x1) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000005fd4), 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x58, 0x0, &(0x7f0000000580)=[@dead_binder_done={0x40086310}, @transaction_sg={0x40486311, {{0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440), &(0x7f00000004c0)}}}], 0x0, 0x0, &(0x7f00000002c0)}) 2018/03/15 06:55:27 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=0x0) r2 = gettid() r3 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x3, 0x40000) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f00000001c0)={0x8, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f0000000200)={r4}) r5 = syz_open_procfs(r2, &(0x7f0000000100)="2f65786500000000000409004b07000000be10eebf9b2858439ed554fa07424ade0b02d2da7520000200f5ab26d7a08ea6349300009c5a") ptrace(0xffffffffffffffff, r1) ioctl$DRM_IOCTL_RES_CTX(r5, 0x6612, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) 2018/03/15 06:55:27 executing program 4: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x6, 0x80000) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000080)="16d48d5bd2e9d752c961ad2133ab5ddaa99bdb38fd1298ccdf497797b79e4c3f0af2014be3d08f7a3cc5f5a0dd9551b007eca5301bfe8d53440f15667e0af0f612a54f7a7c797b1880032ce7ad7f4d8d445a64d307e876d6547588b343547f7f59bd9f6ddd3e92cb101b1cb214a8f73489ea0305a69af5c9963c25884f57c32ecb40e346f83365805fe70a8281288acb134ad95c4e6564e99ee534325feb7a167f2a0318233747720edd4b5e932c197813fee2cdc31461ded77b075aeb1fb8fd57e3b20eb926b1f7a0a6329a911e4a67a96a24da9f660df35bd8905a66") r1 = socket(0x10, 0x80000000003, 0x0) recvfrom(r0, &(0x7f0000000180)=""/80, 0x50, 0x10000, &(0x7f0000000200)=@rc={0x1f, {0x0, 0x7e4, 0x7, 0xa12d, 0xfa, 0xf367}, 0x7c}, 0x80) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000192ff0)=[{0x20, 0x0, 0x0, 0xffff7ffffffff030}, {0x6}]}, 0x10) 2018/03/15 06:55:27 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) socketpair(0xa, 0x807, 0x80, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x80045530, &(0x7f0000000080)=""/59) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x7ff) connect$inet(r0, &(0x7f0000a66000)={0x2, 0x4e20, @rand_addr=0x7fffffff}, 0x10) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00000000c0)={'yam0\x00', 0x9}) listen(r0, 0x68400000009) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000000)) accept4(r0, 0x0, &(0x7f0000000000)=0x59c, 0x0) prctl$void(0x22) [ 647.850644] ptrace attach of "/root/syz-executor3"[4308] was attempted by "/root/syz-executor3"[16681] [ 647.966822] device lo entered promiscuous mode [ 648.004448] binder: 16685:16688 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 648.011920] binder: 16685:16688 got transaction to invalid handle [ 648.018238] binder: 16685:16688 transaction failed 29201/-22, size 0-0 line 2848 [ 648.040610] device lo left promiscuous mode [ 648.088689] device lo entered promiscuous mode [ 648.160236] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/15 06:55:28 executing program 2: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmdt(0x0) r0 = socket$inet6(0xa, 0x6, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$inet(r1, &(0x7f0000000100)={0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x10) msgget(0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x1000, @empty, 0x1}, 0x1c) sendmsg(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000000c0)}, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000080)=0x6, 0x4) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x17, &(0x7f0000000040), 0x4) r2 = socket$nl_xfrm(0x11, 0x3, 0x6) sendmsg$key(r2, &(0x7f0000f21000)={0x0, 0x0, &(0x7f0000f21000)={&(0x7f0000000000)=ANY=[@ANYBLOB="02000800070000000000000000fe000005001a00ac14ffaa00000000000000000000000000001fd52ff1cb505cc80000000000000000000000000000000000"], 0xac}, 0x1}, 0x0) 2018/03/15 06:55:28 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/rfkill\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, r0, 0x0) bind$nfc_llcp(r0, &(0x7f0000000040)={0x27, 0x1, 0x2, 0x6, 0x5, 0x7fff, "741d9a8bfd16c413dd50ffd0a0484cd9e3140f27e6056a71b57b4f9f1ac7f8918e92554c8edd3e56df78ca57645f01bc0fab0d67945eab91f5f28335188468", 0xc9de}, 0x60) write$eventfd(r0, &(0x7f0000000000), 0x8) 2018/03/15 06:55:28 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00') r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) clone(0x0, &(0x7f0000feb000), &(0x7f000089dffc), &(0x7f00000be000), &(0x7f0000a48000)) pread64(r0, &(0x7f0000015000), 0x0, 0x2000000000) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x10000, 0x0) 2018/03/15 06:55:28 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000240)='/dev/vcs#\x00', 0x4, 0x22101) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000280)=0x8, 0x8) bind$alg(r0, &(0x7f00001e3fa8)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="988884", 0x3) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000000080)="a1b15eca1c0a57415cc7401a72068917a0465835568d79a5962c44cc3d542988cf5d46ccdc1a8bd18cbbc5ee878ddc61f280b6bd9ecf630a1a4d3d856c441ecfffe0de6d8d0cfaf85e87294da394c0d4159c61ba721c01cd425fc896c0a53d058be13656b5be506f72e6a67ced4d23b3fd750c290773ae5b6bc915a07adbfd1351fb4b607ca66a765918fc59a5c6dd50c7a44df4e15241380c86262f6f65d7f8885a388b506ae66973b23991d49f87ccb3d0df2778ac621ae76044610b13c2c0aa7a12fd3999") bind$alg(r0, &(0x7f00000001c0)={0x26, 'aead\x00', 0x0, 0x0, 'ccm_base(fpu(pcbc(aes-aesni)),crct10dif)\x00'}, 0x58) accept$alg(r3, 0x0, 0x0) setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000040)=0xfffffffffffffffd, 0x1) 2018/03/15 06:55:28 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b78ff0)="a23364fd5e580ef24d71a19dd93fc727", 0x10) r2 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$get_keyring_id(0x0, r2, 0xa8) recvmsg(r1, &(0x7f0000001380)={&(0x7f0000000080)=@sco, 0x80, &(0x7f0000001280), 0x0, &(0x7f00000012c0)=""/163, 0xa3}, 0x0) 2018/03/15 06:55:28 executing program 0: rt_sigprocmask(0x0, &(0x7f0000f4a000)={0xfffffbfffffffffa}, 0x0, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r0, 0x0) write(r0, &(0x7f0000236000), 0x0) 2018/03/15 06:55:28 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000000)=0x5, 0xfffffffffffffd8d) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x852b}, 0x14) r1 = gettid() r2 = gettid() sched_setparam(r2, &(0x7f0000000040)=0x5) setpgid(r1, r2) 2018/03/15 06:55:28 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3a) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x401}, 0x1c) syz_emit_ethernet(0x6e, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaa0affffffffffff9100140081003f0086dd6002290f00303a0000000000000000000000ffff00000000ff0200000000000000000000000000010200907800000000609433df00000000000000000000000000000000000000017ab78efe800000000000000b00000000"], 0x0) 2018/03/15 06:55:28 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x400180, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x58d, 0x1, [0x0]}, &(0x7f00000000c0)=0xa) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r1, 0x1000}, &(0x7f0000000140)=0x8) r2 = socket$key(0xf, 0x3, 0x2) readv(r2, &(0x7f000000b000)=[{&(0x7f0000008f48)=""/184, 0xb8}], 0x1) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000011ffc)=0x52, 0x32d) setsockopt$sock_int(r2, 0x1, 0x29, &(0x7f0000ea8ffc)=0x488, 0x4) sendmsg$key(r2, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x10}, 0x1}, 0x0) 2018/03/15 06:55:28 executing program 7: timer_create(0x7, &(0x7f0000c48fa0)={0x0, 0x0, 0x1, @thr={&(0x7f00004bbfc5), &(0x7f0000e53fd2)}}, &(0x7f0000b07ffc)=0x0) timer_gettime(r0, &(0x7f0000000100)) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x40) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000040)={0xda37, 0x9f97, 0x453}) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000080)=""/18) 2018/03/15 06:55:28 executing program 3: r0 = memfd_create(&(0x7f0000000040)='dev ', 0x3) write(r0, &(0x7f0000000000)="164690f11220a801e15c77a6", 0xc) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x3ff}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r1, 0x100000000}, 0x8) nanosleep(&(0x7f00000001c0)={0x77359400}, &(0x7f0000000200)) 2018/03/15 06:55:28 executing program 5: capset(&(0x7f0000594ff8)={0x20080522}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0xfbe3}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d80783bc69a82ac6d31fb381df3058be6abc6e39e0d2c7e731c36dbeb74cc58260fe46435cc3236a99980743883e52727a5ffd806a", 0x35) 2018/03/15 06:55:28 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00003fedcf)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000000)=@abs, 0x8) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000002e80)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002ec0)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000002fc0)=0xe8) getgroups(0x3, &(0x7f0000003000)=[0x0, 0x0, 0x0]) r5 = fcntl$getown(r1, 0x9) fstat(r1, &(0x7f0000003040)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() sendmmsg$unix(r1, &(0x7f0000003180)=[{&(0x7f0000001840)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002dc0)=[{&(0x7f0000001a80)="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", 0x1000}, {&(0x7f00000018c0)="466f2756628aca84454ca7ad7aab7277c5df36b4e908077121bcd8d915a2803db3d10416ba2f9225b006b7bae53d7489dbdfbf1a05beefd266dd662cc36eebf13277bd7045d28ea5575650a43eb75212b501f22446dbbbf656c19cc321e08bee3d597b547a1cdc633050650a5800cbec267b3a73738572772d65d54a2b058540b38ca425fce350f72aa13a4daa19f3c1de177ef83bcbaa9a8289ab35adab1057b7d750056ca1a06c436cb759d0f86cb32a43d196ca4018a6f0ffe28dc8a31e9442b3372fc79ca1fd9912747d3ab60b916babea53", 0xd4}, {&(0x7f0000002a80)="57123998bb042517b3765c101bb0485bb37029608aa5ea8907e7ba79520f6711d7688e98f0d633a8fcb2bab371bc4ed8e439550e8aeac3beccf910826f766011291ba3220e077543484225467e4dbbe0b8523d9e19e9929433529117eb936b0b0c6777007033b9aa02b37fd161f9b6512af6fb165356ea", 0x77}, {&(0x7f0000002b00)="8abe8fcddde9e7a9c63a14269b3ed1e0ec3ed23f0e69f55e1d8bdfb0f5442649281e4ae81e353635ebb358c4d5f0a7759f3dd9c912132f301944456ebbb78709cf006eba9a778b64c334f0126d278054e5a9ae07fb775612b20546551afffae90b93f16728fafdf2e2807b92f398e88e09f3c4207ea8587e476e91fb79b03dacf35d6c27346e3467a008d920953d449b226151562853b6d12854acd2a6feefa239e52d74a41220a8a5695345c7765de2903e0231c193fe290ebfd16212329ce593d4b0d01f62d3f28eafb3ea3ca93f60aa2a871cd07f5a791be246af65e8c5f7", 0xe0}, {&(0x7f0000000780)="fa745f5df1fdcbe9f23691a4d9daf2e84914417dce6b197888b1fd6d5d9363a183686725c1714f8c71cef755aace26fae5e53067b46cee12e2c1", 0x3a}, {&(0x7f0000002c00)="b148a5cb7586291771677fd963b8c698c463fcfa2361a34ec75be6f16a13aa136430507efcf4cfd0030196f7ab71322aa2793c47bedf006c0530bc1a859451247a930ae79cd24d", 0x47}, {&(0x7f00000019c0)="4d6974a10a77fb8be827650f46e244d6602233e686ebf464d4b4842e3893031acfacac43db277e357e5f8001912417bf2b9142", 0x33}, {&(0x7f0000002c80)="caae3106793ae04992f4fe5053b200e17f510f4659103532e145b38ceb1220ad15bfe3110dd4", 0x26}, {&(0x7f0000002cc0)="fb02aba41a0da15f2ab5513128460ce098bb03d18ba0233124f2b5d0cb5614da2747d66db2b49e4ad47c9b3c532855abbcbb1162262c7497211aacc1946c3b597c525437f9b2695ee4a569104d171240b73f09fac75e175b92b522a4dfa9695c464191cf0f1021e936e390f36eec49c3420acfc3a41df34c4b5acb16f514e5b6cdae5b2ed3e6629ecc541618af22dff6ab20fbfafdad4b015c", 0x99}, {&(0x7f0000002d80)="2d37cc149bc9e716cc6a", 0xa}], 0xa, &(0x7f00000030c0)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x30, 0x1, 0x1, [r1, r1, r0, r1, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x20, 0x1, 0x1, [r1, r1, r0]}], 0x90, 0x4000040}], 0x1, 0x44000) recvmsg(r0, &(0x7f0000005080)={&(0x7f0000001a00)=@ll, 0x12, &(0x7f0000003fc0), 0x0, &(0x7f0000004080)=""/4096, 0x1000}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000340)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0}, &(0x7f00000003c0)=0xc) stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpgid(0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f00000005c0)=0xe8) getgroups(0x3, &(0x7f0000000600)=[0x0, 0x0, 0x0]) r14 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r15 = gettid() getresuid(&(0x7f0000000c40), &(0x7f0000000c80)=0x0, &(0x7f0000000cc0)) getresgid(&(0x7f0000000d00), &(0x7f0000000d40), &(0x7f0000000d80)=0x0) r18 = getpgid(0x0) getresuid(&(0x7f0000000dc0), &(0x7f0000000e00), &(0x7f0000000e40)=0x0) r20 = getgid() r21 = getpid() lstat(&(0x7f0000000e80)='./file0\x00', &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r24 = getpgid(0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001280)={{{@in6=@mcast2, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000001380)=0x3a1) stat(&(0x7f00000013c0)='./file0\x00', &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001480)=0x0) getresuid(&(0x7f00000014c0)=0x0, &(0x7f0000001500), &(0x7f0000001540)) stat(&(0x7f0000001580)='./file0\x00', &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000001780)=[{&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000300)=[{&(0x7f0000000100)="f34816b8e7db2003e72765b94937efd3f892ef3afcf279609a3ab830167c10c2461e1c55960e2f17af551d9a3087985b65663adf7c4522af938026496ecd66e9f6c19d70cb2ce363610791d52607ae20b35a92a525ee8d6e6f58102388793e863b72ddde5809dad8e3d8f3078dbb96d9f7a5cf0dc4604f49182f0e327fb58b0ed48050b82b1f6ef8e96365a5938e3df8748e307391bda73e50b2652bc7b84075ee92fbb9b11a944a688cd39bb47f636fb7bf731035256cc778f059c56c722af70dc0072af87489c49d506a23ee91a16ee99b317df05ad67b18b9", 0xda}, {&(0x7f0000000200)="a323a1436c500ef2cd8480eacabbd14dd9ae69482f73eedeb46973613dfd4650243e1f3647797d32870cfc76bcbb8618855bb429bea991f6c085fb757d88d93ab8a5be93cf476a16c907b6790bf27596b53c482c57bdbad983e3778eee73249a759f1a61ccb86b4fc254a13e9bd65403c9d5b3dd75c03d9cf803ce8350d989b14d6dede3f572df3c7d44f7b72a5a8f7951bc7d25d9b7ce233ad02ee6574235cb42f2cad144542cbb0f77c050148ad2b823e0f9867ba705814cbb1bcc7f84b19f318559c1e5c4c3feabfc39629eb3a5e7f9bfae33002873e7f2bfec563f", 0xdd}], 0x2, &(0x7f0000000640)=[@cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r1, r1, r0, r1]}, @rights={0x20, 0x1, 0x1, [r1, r1, r1]}], 0x90, 0x4}, {&(0x7f0000000700)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000bc0)=[{&(0x7f0000000780)}, {&(0x7f00000007c0)="12718406c0365905b83d63500edcd89a95a9d5adb5a3695178b4535a0ddf54e91a3d9ab0a6268c7925781906b5aab593d3e83d40e675e4addb2ff6a491f2e38aa6f5617fc444f50c653269e7de3c74dd6653da4d2f377e34a900312654d03bd340858ac9ef4819", 0x67}, {&(0x7f0000000840)="ae301e7cd31059d8a6e0a60d1b786ae8ed386aa9bbafd72d603845eaa5de06cbf1cc98d02e3253213c7d3e37c8b0d0051a4e98571321b9021c2c9d71a371aeca8ca0d30c54f02aba2752b2568c677c90f39bd7dcaf2043fe3495611a60d69c4bc6aead6c7ba45fe6ba022d49a29d9431772d5fe6d04603af5e4bea5e6f93cd22d6e6dbba31c28bce15aef8d14a5b1a188b6387e78034b468f5c7225f9fd970fc689d48dad9d59940c0dacc36342537ba22b1c58e0c2328bed4c80bf42f219bd984b1c917c8666d6e75f1c46e50b78239", 0xd0}, {&(0x7f0000000940)="8e843e83f04b78a6d10f2ee0fb77e2e570b084677940e33d8ed681fece8f48a9f7d652600f52056d3c1ae8a3cef7fda16fc22a253e9d1638683eb085b610d47db36e555dc2a64593c39b80fbb4e72ce4f095044a2828e9dd5e1ea17401419c20b3ef1364fe9514074f828bf56be07ddb9eade1e6", 0x74}, {&(0x7f00000009c0)="e316b31919a8f3fb85a76c5390058f5b408113971b5065278c2dfe768f55073dbde3c96242d4be8f0ab204ecb80f26474af9260e0ce4579281b611736d54ada43efc6d0b540e00fffdf9d7653f585ca088f7ac2fda49910eb2176041ffb6b109542095fc4239858a5f6b8c199e0b1038fe51bdf6ba3077f9529091b1cc4f0f49b1257797975883f8f0a192227fa9ea7af75da0ed0a78e80f45793b725a0355162a6bf59b8d5cc418d4f20374fbeb79ebc4e9fec43087b70cf399b8d4afecf6b827b223e083391b824a58af4f1713407b38c6df8ecb29aa2e29da325d23", 0xdd}, {&(0x7f0000000ac0)="aae3857a397f2dd6e4ddd176e2788ef01e8968a2a214aed934aa84feef64f0cb517061378701bf9e6c11a42f6fe8b5275f", 0x31}, {&(0x7f0000000b00)="06fb323179a12ba3243f64e9de353ce68f2f0f85385260f7d7b9256682687603cd6f40499faf5ca382331f0b3162c48931efbeddea72e11a0d25942756cad0db6e107c03d98c9fd1052b566a1284f33a4e399657d984aa89f3106243b4e59eb63bf6d2df844b390dd708befef1ca3b2b9b60944e62ef27b27661f7d0fe6d949b83e72a647b59dfcb5cc4e50a77ff28ef2eea4925907473cd61bba70f6b4add4dca9475fe592db61ccddd4995", 0xac}], 0x7, &(0x7f0000000fc0)=[@rights={0x20, 0x1, 0x1, [r14, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @rights={0x20, 0x1, 0x1, [r1, r0, r1, r1]}, @rights={0x20, 0x1, 0x1, [r0, r1, r0, r1]}, @rights={0x28, 0x1, 0x1, [r1, r0, r1, r0, r0, r0]}], 0xe8, 0x4}, {&(0x7f00000010c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000001240)=[{&(0x7f0000001140)="140bbce429bd674d80c7ef0c6e053ae084f488b970fe5e340b249531e5c6520507d16989fc7e66b2a8ff8365698172c868187dca916e8ffe3ef99017e4453cc46239a744ebe1e3a53825e3b5a4743d6a02a7d7f62a637852b6319c1c41ab00f6d51f0934da33428cd40e", 0x6a}, {&(0x7f00000011c0)="5818c06b73490ccdfa89b89843366ce85ace2a8b8487da626061956a4e69f41406215ceff9ca3eab85180342c636ef219fff7a130dea3fa72e5da9cfde2bb974362a5e1547502305df9479accec37de6c3de93be59dc6fab59f031bb96770a3c462c6a83e28cff58465201f4bdd17d6dd5a1", 0x72}], 0x2, &(0x7f0000001640)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, 0xffffffffffffffff, r1, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r1, r0, r1, r0, r0, r0, r1]}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r27, r28, r29}], 0x110, 0x40004}], 0x3, 0x4) 2018/03/15 06:55:28 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000000000)=@known='system.posix_acl_access\x00', &(0x7f0000000140)="020000000400000090746e00", 0xc, 0x1) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x80, 0x20000) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000000c0)=0xff) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000300)={r2, 0x94, &(0x7f0000000240)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x80000001, @dev={0xfe, 0x80, [], 0x1a}, 0x9}, @in6={0xa, 0x4e20, 0xfffffffffffffffc, @loopback={0x0, 0x1}, 0x7bc5}, @in6={0xa, 0x4e22, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0xff}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @multicast1=0xe0000001}]}, &(0x7f0000000340)=0x10) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x10) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000180)='ipddp0\x00') fcntl$getownex(r0, 0x10, &(0x7f0000000040)) 2018/03/15 06:55:29 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000100)={0xffffffffffffffff}) r3 = fcntl$getown(0xffffffffffffff9c, 0x9) sendmsg$nl_generic(r0, &(0x7f0000001600)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x145c, 0x10, 0x100, 0x70bd2c, 0x25dfdbfc, {0x15}, [@generic="64ebcb96a4f962a9af4790d7bf78574941a684c3082301240fc0303571dedfe522bec218676c307a124c7b7cb88fd1243ea6e05e318d83ab7b9a92b3b9c0fbca7e0f9f1ca97a18e976ef3d6ed21cc4b7446dce63ef54b479dfb94aa56afd25d5e53f19bdea27b62d259a58f4941a77e2d2d31361ee6cf7cdb054664e68c3424eb731ad23016cb450cdc5d2c98f2a94b2b3b675", @generic="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", @typed={0x18, 0x57, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @nested={0x11c8, 0x19, [@typed={0xc, 0x2d, @u32=0x4}, @generic="5cb9445986cdfc2bbc152d17bb533449258de4ee69eab3ad40f2a9a1a51ed23446114626bed4399b03df795f46a8c209b1500934cffbabada2989cdf178e2f0208794b65cf4f00096f36fa52a9100b457643274b67e1afe97f84d6c03732ff34c204927f2a9cc85061d847e5c4506160cb39fbde235db7ff001beddbe25dcf77a500492d0f545801dfa462318fde7a06eeca4a05b1811356f259b77d4ae9f4d6e0eb8b80273e4f2cc38300ec254ddf12b27e74babb9a1a84639163d7833de07fccbd0072b6fe967aa65ac7dc829812a07954a084395bc8519d75965dd90d7b962f7a6aef92cf260fc2f277651c5ea584e55969ec6da7ddf937a5c11393e0863d8cba245e56fec07008016a7548282c55bdb4aed974feb0cefed0761b83b321e59d8bdb4cb1ac396adeed15aa0d5a6e9ffa19dbd6505287ed5179da4c5e346142a3fe8112badbc43a744d0b22f862341e4cc0dc1e62eabfc2f099e3be1f3d062d3720acf721aded7193ecf9a0ad225e49a140d54fb91be47a9a5a85999a55dc016202a5e20e75077095efc683b2d8e90e101c05f8970b365d3141b405306c04f8f35599b099f46728b8fffad79fc51819c2158c17c9476b1c6ab6148e83c43fc0068a27258b91b71d527d41ec851bc786f480f60a5ed8870e946d7bdf949931bdcd923e3ffb70bf3c57f3d3c8e4c376bf3f862005ab59a7de79091e619c7fc99421e09cacbcaf63eb980605fdd003ec13088d93430fade6571f7d17d20dd6560478895e387c87f545062a1bffea9e48089cd35db0a8425e8cc59a8f5b671b508a99136abdfc051c5f4b75b8075abc07d1c2975759fd44a5abe6ff6e7e21288490d8901a63ec5f157cd71db19f1154862bba1b0e15e2d55a2e633d8d9fbf8056a55ae8669323f3b7e85914bacb425c5e8e516b3674ddba22aa0832cfde12e1dbf1885c81d4479714a6932c935e153cb27b3c1ba0009149dde7ad8ebf320a9efada1e5494b7b39198ccf4b29bd8dee5240afa01694b824391b8393f59244954926c863ead065eb6d966b2f69e0bbd0fa020881797efc10fc6b2950e701eb1d99a57abcb064744fa866b617af544af7b927b13969b5746d634c67cfbde883ab082b8d108ff4941a6288db1e6599a6a2076d058190e979344d893ba9c87f40c6535788307c2ef7fce51207f3d00abba0da036e30300d765dafe54050c894ce8e0fa938ce6f5ae58bdb5adac5174b7a74d7d4145866a8e619c2e144c4d383452323924b79668c0c11b40391b79e89bfa2d1f51be36beb7e5abe0096134601800a49f018dd27df150a1f497f81454c84046ff28b2647ae4be075a054077eab29b1c69e99be812c2ad7fba70d3a72f6d5468e89b1bf3a34ed3980c32277a4c362dbbe6860d9fe478c18ab326a800c30bfd3363a3888b37451295140ba866fbcf77c208937521c830e329387eb190e60fe3caf35c6c38e2cf8faf17f12175097908ee3c98053abb27e9fef48644bee863a301367739c8135e22c9b5bcfa2dc5ee349cdd436296580a0853812f868d656cb7832575ffa30d6d4927acca2a9e9f9c2a83a1c1177fafbd87c8c5965a0a09594fd4f402211f2a055c3f15d42ac323818dfd51f6cba3bee61557e1343e684c23d39b3bd6f7144610021fa805d4abd54fb64bb7b96528f4bbbc020a2b7f193bbad507756198e52c7b36f54cdb96669375f0c5d6d7b8ccc86643d4843122f116fc0622472405a9fdf59708ae1eae6046eeeeab0e42838287c7418a806647e1468e938b4938f24414c132e335bc5877ded5ecd824ecff0a607fdd263ba7373bc4110b2a3d44af16225a7ac110e50d71c2f0aedea411b101ef9661277c0ca3bd4ee75f2df9379a6f863d6a7ab62ec69de232b8366ebcb6e7cf7115fc3067b3993883fed4bc665bf9861a1ace05163ef7ab174551dbd04005eb5268cf920d4520e24e18bcffb458b2d7f693bb8f42923893440ad28cc60b21696cac84ccc7bb845d8ea104cdaa0fd93b522bedeb9cd1c55d59880914bedeba03c5df53402743d4568f5d57819abc65005995ba5610380865239bcf9b02488d938539eba3f92c0b1e3ac36e061b5e235b2a0371e8d07e5b25692e4046feba6d69bf10d742ca9796fb411b0dfccc7942396c732293e29aa8fa4633338dd70b70356463277b2dd1ad3f1f1cec00d75179ee1f86372b7b1f22ee602d7513d92cc2d8d0da3532e48c3cdf1659967abf055550c32e6d5aa386f0f37ba246b406d67fe747c81ea15e2f8aa8df651bd9f748ed2ce1072907d8cdaf68b04606683288232a6a43524db6a624068fe138ae470822d57a017fc0b4834e99eb3d555504ef13d9c0f48842d3007a9c3746404ac68f1e7f8b356141c6f58172922a7f48304168e343a5ac1d722a363115dcae7e1361ec274ced8b1e6ac6e2718113fe19981a6c2287225b51b11b4262b5f890d1bd217392f0c44ec0cdbc508cac371464d1bf1d097182e5a52639cb7ef9046a173d12017e6cdfb9dd16756de6b28cd3c661f56dfdf66e7e4e12fcd663cf4ea89525bc37eb6b59b0031294642330e4f2c4b9a419e032f30a684e6c351ef582759a19832ab770d88853e044d32acdc167d9fe418c1d924dafd4a285cd7e8707ec7ea64aea411a2bfddaf9d60d5f95b88a08d801a86c090842d13e1392c174da834b1748ab7da42b54385a286915b56e854a5f49f8b836a27e8c6471d136f918368cf0747550443babb70971e3ad546db4fd01ad5e90948765c8f55f2e057166e7e6a329c883fd12aac35b69d64d7767b77fbe184c3e901c7f99638aa8318a3e12b3714bf162b642b19de3eaae866c888457ddde8adf3f7491167b521ade2eb005bf74abfb6f355f6d8177ec962407021828f6f816c75dbf1fe020ebccfc43090d6e83c7f5c793b1c58e861b61fafe9feaabddb350bc2557fda9301db29ee69eeb0e23dcff43e3a3dcdbe7a9929f4d35c8745586ede9c8481a52eb76401445dabe3452407bf990b4e1916e4a7f13b1ba95c48916804fa441a62aaca7162d7c82b9625952f0c8f34034bef06002f2eeeaee5d77d9217b57d95d38c49607806e4be8454fb499bbe7a4fd221254654dd93fcc3d636f5bbc1962dc0ae69319c3137046ac45eed94097bd8e3d96a4c8de4b77ce1a6ec75332c75060616a7f70662eaf15ff87e1edc74010dc341db224936edf9317a28425b2573f84859e5e86e5cdadd34ae6fb5d1514a0b6570bfdc5ac08adf93500dc8e3f15e27ce0abad1eab00b6812b8ae21f63b4e9dd8aa7035d4d104222a688f0ea7ce9ee0377a9c97e17f28f71a7cc514640817317cb6680aa5ed6fb03bdcd40e671c5c8490314b2288ca3b74d0687560559c8812630c8585cf3a118a12029c03e71680e02f48d45ad4f625a4fbb80c102eba95545b9be10cb47126e467306723322bbfda9822b267ff775648407e0a2919253df2d3d7d98c1d441d625e787dcd12c0996789fa7dfd3ec55c6bd73884eb075e7163dd6e1f4f3af7c9e781fadee5be248da8fcd5129653cb9cfc2e6631944f85d1b88ba89d39525d4b4f97448809a2469bf9c41a5eee81daca56b838b17d569ee02f68ef6820cdb5381aad4f8458bf29c7a68abb739023613f0949d5fc8608c51bfa5d74a81fa9512b8354044d721b07f348241154f34e78b22f593f17a53a0bf9b8ce7615850ea9f77e74e85563085b5128a931d815ed80fdbbb7768c8b01cd0334ac0f0abd7308fbce043fe9d1d6218e862461c9455a0fdae8625e71f87d2232d9d8910ef40acef4c052d6fd17e2743a6fe75d671afb1e5fd7c6a5006b617c598d9912cbec5cc2d3dd8d98ecd8b59da6e3218b4beac06af000a782702d561e0eb28e7e927f385a7eb8a4789089d55b78e41e97df8216f313500d1729db64e237c997f2e531c5426a72c3ac084959cd1bb544d5190530371bdf94928e23b81c867e1ae950a3cc15d79e2cff3e6d4eecccb0ddd2110451f4b9a2defc3d18623b02bb7ff5080184daee20a0364b2fb27dcb1211057bae7294528b7bc22329f62c05c689ff339e3a3c61f399817162caadf44212a45e83d1d9873c2ce49e36c45266b6a9590e22d67860811bb54f707c5fe4c13f56d0e57d8e610e76b261e01d14cf672094a79e265e21f550f15d19b70c026a546528e07323b60f4d27eb511ff9b5a7164f680cf85ade8bb4aaa37777be00f9bee43544a69837a445f2f942654db009ffb7111b14d1f5020333866743d70e3dfb62c967756e0f7a60b088cf446aafc4800f9493f33de78a90644a5bf724bccffc4a6ad4b91b9abaf0cdd5116e87cfff9d1e5126595da97a48125fa0f45184006898e69f792871aec6b1da35cbc0409a1eed115bfc1bdc3b9dbdd1eb4cefd3ff80928b6bcd11c70c86d1da9ab5942656caae4ece0bcdd3e9c003dbc5609215c9d0d8edc57904832a3c5b0ed801badd6d217ac52c4919e4247ba14d5d509bf8e1722cf921941581aa67084b4845985a4245d7768a46a901b512c4247ce8005ce3887597f606e87d8b3468968725b0c4d0d069fa279a7aa23ae7a29af3bc61125ed8ee55559de61686024135b5347af2ad08b991b85d92563be42fd4cf73f3c3d47bb90c6b1aefca6760852bf38976b0e6defa56d4266a3e62415dc86b337eda8721f71a8fa24315be2fa0cfabc850a255d2b826b7978cf91843ed968abf157af17ad8f91191496e40fcc83fa5cef304028efb082ee9f7d12627573baf8134b46f21fe6f285f0f7be952c79936cd74b96be275d440ae37848ab88f2b2457d1497b2bd3b37f05279d787c5e3793e1e70020b3318cb9eb4092b0196ac85db4ce6bab3f428f2720f2bcc310a8c9af88534778e68a2e7dfc723631e0a2380db610ba6b47b185e91e99248d8735ee1aa8edc6e6e2cc13c23278ec171cb5db613529f2d7853efddc0111a6cf1f85d95f461327cbb7d7113bddfe77224b41c1b205293c31f3e9af1f36be90dcee460fe1e4335af479235722b94ce51b68cdaee30f9bd1155c07ead9f7ec697b8a3cbed854f915e0d69a0402ea80deca58d3183769d95a513a180ccd4fcf313f1b4d200bd86f2f6aa89bf41df3965b7184732f838cdd30ff7558627d8cf96231d6a026701a3109346ec6825266368a0c4d9d13905b8a44a5b64d4a8d6c38f285588da099bc27c0d6897d0a0cdcbe91d58acc0f2be565f768b9a9c105d25cff5961f3a0841e05587a8840ae7b330d3e5a80f294069f6c52d81b61e5fb8fb38ebd13bb4ced91ec677509868f91a6f282f49152fb4eacbeb7a7bfc0819cd6c5a318621b8ddd1c028724524a5b36e5e53622705ce339eb4f04a9e8b108b5415fa8de2a969a075a5f6b72097a63e5b84863a39112c2f7f24116e37a01195e1b36d81983ff44d493c46ca17f463f7544aa17511e15207b497757fedf3bff91f8f106e11b9e885ca25c76531adbd05a6fa60b156ef01c93ffac439b23a4f70f0dce0dbbf6b066a8fa4db41ff9dc2c88d7bb5ba39f9f1b69fee4c83b2b795634a58be4b9ad1d48ebf10dd0276ded04d20a55513662ef185faf27194bbf829eab463aff9eadca71ce2ee9787653c1c8bafda37316b0ad9331b8c2648a78e778fd8abee691121a39517b48d8454defb29433144e374c4edfa4bedb579348cd0594b9446aff42c8e6dd35bcef6ad94c7a6cdd6975bc732a6942ab77adb666d1717c3992b856cb39fc6b9d32c7fb24073ef527779189706294402804bab3339f63828eecc5eae97f3d6be5b927f9af8dd35bd6f75de4df5f5", @generic="6abe1d07d123096eb7936d6f764769e71331fd5e077cd9060235232dd509d75ee8e7a3cb9eb0718f072e96b7ed200c75a90ccbe7ad7b05be2e96679a5a36644db530017e4a624754136d5e04e67605314c5aed52f7c30b584464d8cc544b2b54b5f0a4f7aaa54a14b847c8382fae0cece81b1d7a3a0923191bc8401cd4dfe9b6fe8eddec64f55a45fe559c6d72dbd62c206c340fb49ef2414cb243e25aa94dbcffe8e92986d1edd259996c4ecd88bcc7fb1e10052c9e2435b29f5cb51f4dc432d15a904aa424cc9ccb2e7a023be8747f3e23607055cb47967ed39595f408bd7f01ad35d09f2ceb8a63", @generic="d40263c9f79c439b3211a7501d1574dd4cdea1a9d60e7ca211aaa117a0fb0005d3c6c8c75bafe3c3bb3f825dd0de983ca315fc5a31b1bc0dea5c92d393e5de8cce4aaecd16097e4a0af934f7", @generic="c2e66d441ee3e1acdd7c8e2f7240c6d55ce7a473aa18cd2465769eace9ca254eb00b9a0e7ab0394dac4c16531cc6551dc1511f71f3b9e79e61fc509faac50e36", @typed={0x18, 0x7d, @str='vboxnet0trusted\x00'}, @typed={0xc, 0x58, @fd=r1}, @typed={0x10, 0x64, @u64}, @typed={0xc, 0x0, @u32=0x200}]}, @typed={0xc, 0x7d, @fd=r2}, @nested={0x80, 0x3f, [@generic="759ac8e6b2d8002d7635008ff4382b0cbd4a03568c30fae25d2f6ed70e414620f019422c2814f57ea5ee001242034b1f39709f84a34349df813872682ea799fd7e43a3c21dfada7ed9ade23d9238025de929d9e4f22f", @typed={0xc, 0x4, @pid=r3}, @typed={0x18, 0x11, @ipv6}]}, @typed={0x8, 0xe}, @typed={0x40, 0x45, @binary="d5f5887f0c637c3895c5f8748122acae985528251c5551ea82f2ca287e5ada5db33c116de0a6d95cc524e90de452ddf28103e8f0e9"}]}, 0x145c}, 0x1, 0x0, 0x0, 0x40000}, 0x4) fstat(r1, &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000001900)={0x2, 0x92, 0x9, 0x7fff, [], [], [], 0x2, 0xfffffffffffffff7, 0x9014, 0x10000, "ce4768167c4d67ed6a698f0e7dbc6704"}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000001740)={{{@in=@multicast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in=@dev}}, &(0x7f0000001840)=0xe8) fstat(r0, &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, r5, r6) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r7, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001640)={&(0x7f0000001680)={0x1c, 0x4a, 0x100000000401, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@generic="f042fd5348"]}, 0x1c}, 0x1}, 0x0) 2018/03/15 06:55:29 executing program 1: r0 = semget$private(0x0, 0x3, 0x0) semop(r0, &(0x7f00000000c0)=[{0x3}], 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x40000, 0x20) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000180), &(0x7f0000000080)=0xffffffffffffff72) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000380)={0x94, 0x0, &(0x7f0000000200)=[@enter_looper={0x630c}, @transaction={0x40406300, {0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x20, &(0x7f0000000100), &(0x7f0000000140)=[0x38, 0x30, 0x0, 0x30]}}, @reply_sg={0x40486312, {{0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10, &(0x7f0000000180), &(0x7f00000001c0)=[0x38, 0x30]}, 0xa1f9}}], 0xa7, 0x0, &(0x7f00000002c0)="00e413d83bd4a8ae74b656250a925c5aa981b706adf7df60fd2be34da92b64ba8fdb95b07d1aefffc22b836cf6f80b4976e2561bf9cb10acdcd78534b178caafa98c6b673c2d08bc7225af4cc0eb4918fc44e4c0847635f06714fd2a22a14a32b30efa1e0a2e63c89484b4ccb1ca37f8aa3b17f84c7aa58b87070bf2849149b1a7ec8bbd913e548ec3086fd22963dac0d8dcb76075cbf944731373b51289441c3350d5fb47e725"}) 2018/03/15 06:55:29 executing program 5: setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x12, &(0x7f0000000000), 0x1) 2018/03/15 06:55:29 executing program 0: r0 = socket$inet(0x2, 0x803, 0xff) r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x6, 0x0) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) sendto$inet(r0, &(0x7f0000000040)="2ee22c9f5a0ba294e4f9fb90b257528401581a6c", 0xfffffffffffffe90, 0x810, &(0x7f0000001040)={0x2, 0x8000004e20, @loopback=0x7f000001}, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000000)=@buf={0xac, &(0x7f0000000080)="72ea1e2ddd6980ba956ba7aac44a26768eb47836530bcc1aa559eb701129971af53fbfd43da30817eaf3a86127a18f7efbc76b6094e3b08cf703079a8eb3ee8e8ede927cda67a31152718268c0b35d5be66728144b0dc84b060e49ed95d514093491a246c1cf8414867d39d9618b1345df821843820690866eb92bc6c0e75cf3ed463be925960ee8b1c534a4edd6fa31659783eb451d6e15cef01ea409c1d5084ab392c5a8f37cef55c2f46d"}) 2018/03/15 06:55:29 executing program 7: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f00000000c0)=""/108) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x3, &(0x7f0000002fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f0000001000)='GPL\x00', 0x0, 0xe7, &(0x7f0000002f19)=""/231, 0x0, 0x15fd0b68fdcd56ac}, 0x48) 2018/03/15 06:55:29 executing program 3: pipe(&(0x7f0000fd8000)={0x0, 0x0}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x6000, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) accept(r2, 0x0, &(0x7f00000000c0)) close(r1) tee(r0, r3, 0x3, 0x120000000000000) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000000)) 2018/03/15 06:55:29 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500000000000027aede8a7f67ef2f0b9a51d8c0b2c6b8b534c9244e1d8b813b88223c31af92da478592806fe4b1918cc1ade782c6c233689d64ab074165f795464302e234c135f6bc26c3364e06259ecca4273577e7a60ba5a96385c3") ioctl$fiemap(r0, 0x40086602, &(0x7f0000000080)=ANY=[@ANYBLOB]) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x5) 2018/03/15 06:55:29 executing program 4: mmap(&(0x7f0000000000/0x915000)=nil, 0x915000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x4000000000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000822000/0x2000)=nil, 0x2000}, 0x1}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r1, &(0x7f0000009f9c)=""/100, 0x64) read(r0, &(0x7f0000910000)=""/100, 0x64) getpeername(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000080)=0x80) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000000c0)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f00000001c0)={r3, r4, 0x1, 0xac96, &(0x7f0000000100)="dee7598d8c2ebdaad5094db1d23141721474f618dd66d8cc9ac4b225fd599e1469763e9cebe77d97ea22125272432139bd7183bf2973fe9055b3963142003c20aeb139a05ae9aac0fb82e564cf7384ec970bb49808f21f819ce89925869ae0cc0354c7a6b4dc6c219a44c5d3540cd390968362ef94f1620a4c1a2246f3d2350d630e93d124ceedabd3ee9e3ed2", 0x3, 0xfff, 0x7, 0x7, 0x80000000, 0x6000, 0x9e, "3d91ee05d221f6881101a1d1135175e1f6e845653e81f89412cc0c4fd99481b182772903b91c0dfd7b5658bda072a2d6b8c66da6f5c4f901d08c74377786377488cdc820a9bf48a7896459ba04ec37b9aa5a218c562c6ab7221ec68102"}) 2018/03/15 06:55:29 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x1, 0x18}, 0xc) close(r0) 2018/03/15 06:55:29 executing program 6: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000093bfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x7) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r1, 0x29, 0x6, &(0x7f000073a000), 0x2) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x843, 0x0) ioctl$TCFLSH(r2, 0x540b, 0x4) 2018/03/15 06:55:29 executing program 2: r0 = socket$unix(0x1, 0x3, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) socket$unix(0x1, 0x3, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x80, 0x0) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x1}, 0x8) 2018/03/15 06:55:29 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x62482) r1 = epoll_create1(0x0) dup3(r1, r0, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x100, 0x0) setsockopt$inet_int(r2, 0x0, 0x80000000000000, &(0x7f0000000100)=0xca, 0x4) 2018/03/15 06:55:29 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000039cfe4)={0xa, 0x4e22, 0x20}, 0x1c) listen(r1, 0x3ff) sendto$inet6(r0, &(0x7f0000c7a000), 0x0, 0x20000004, &(0x7f00005f0fe4)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}, 0x4000000}, 0x1c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180039f300020000000000ebb50000000000000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f00000020c0)={&(0x7f0000000a40)=@can={0x1d}, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000ac0)}, {&(0x7f0000000c40)="7740a7f7dba9bd073027d1f8336e1b827fc1b559d47897232454d9719d56bb06defffd18e87788710bf972eeb1f89381dba725ab", 0x34}], 0x2, &(0x7f0000000e40)=[{0x10, 0x0, 0x1}, {0x10, 0x100, 0x4}, {0x28, 0x100, 0x0, "12a8a26ffc60fc4f7830f40a8cca71eab4a3293208"}], 0x48, 0x40}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000240)={r0, r2}) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x800, 0x0) ioctl$TIOCMBIS(r4, 0x5416, &(0x7f0000000040)=0x400) sendto(0xffffffffffffffff, &(0x7f0000000100)='3', 0x1, 0x0, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80) 2018/03/15 06:55:29 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f0000000240)=[{0x10, 0x29, 0x3e}], 0x10}}], 0x2, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) 2018/03/15 06:55:29 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000072b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000000040)={0x80000000, 0x8, 0x6, 0x7, 0x1d, 0x3ff}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) sendmsg$alg(r3, &(0x7f0000bac431)={0x0, 0x0, &(0x7f0000072fe0)=[{&(0x7f0000c28f42)="717168324c3b0d89b1b9be169b40ff1bfb35e82bdbae058e47ecfa1a00ed9742", 0x20}], 0x1, &(0x7f0000763000)}, 0x4008880) io_submit(r4, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000007d000)="b3b03996ff05abb1e8b1c24b50898d8f9ead673923f57eea9c323539f61098a6", 0x20}]) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000000080)=""/73) 2018/03/15 06:55:29 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff8000/0x4000)=nil, 0x4000}, 0x1}) r2 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x3, 0x40400) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0x8) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000080)=[{0xc, 0x80}, {0x2, 0xffffffff}, {0x6}], 0x3) 2018/03/15 06:55:30 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f00000004c0)=ANY=[@ANYBLOB="6e6174001a51af9500000000000000000000000000bb000262000000ff0000"], &(0x7f00000005c0)=0x1) 2018/03/15 06:55:30 executing program 4: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x20000, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0xd, &(0x7f0000000040)=""/91, &(0x7f00000000c0)=0x5b) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r2, 0x6, 0x40000000000016, &(0x7f0000000140)=""/127, &(0x7f0000000100)=0x6) 2018/03/15 06:55:30 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000040)={'bridge0\x00', 0x9}) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) close(r0) 2018/03/15 06:55:30 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x891e, &(0x7f00000000c0)={'tunl0\x00', @ifru_flags}) 2018/03/15 06:55:30 executing program 7: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen(r0, 0x5) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r0) accept(r0, 0x0, &(0x7f0000efaffc)=0x212) [ 650.121888] kauditd_printk_skb: 3181 callbacks suppressed [ 650.121897] audit: type=1400 audit(1521096930.127:176329): avc: denied { net_admin } for pid=4304 comm="syz-executor5" 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 [ 650.152239] audit: type=1400 audit(1521096930.127:176330): avc: denied { net_admin } for pid=4301 comm="syz-executor1" 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 [ 650.176938] audit: type=1400 audit(1521096930.129:176331): avc: denied { net_admin } for pid=4301 comm="syz-executor1" 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 [ 650.201619] audit: type=1400 audit(1521096930.131:176332): avc: denied { net_admin } for pid=4306 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 650.226301] audit: type=1400 audit(1521096930.133:176333): avc: denied { net_admin } for pid=4306 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 650.251055] audit: type=1400 audit(1521096930.135:176334): avc: denied { net_admin } for pid=4300 comm="syz-executor0" 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 [ 650.258565] audit: audit_backlog=65 > audit_backlog_limit=64 [ 650.275759] audit: type=1400 audit(1521096930.136:176335): avc: denied { net_admin } for pid=4300 comm="syz-executor0" 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 [ 650.281552] audit: audit_lost=19615 audit_rate_limit=0 audit_backlog_limit=64 [ 650.281557] audit: backlog limit exceeded 2018/03/15 06:55:30 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000000)="29000000180007000000000000000007020000000001170680e0ff0d0c00080003fc01f7fc0ef4ff10", 0x29}], 0x255) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$selinux_create(r1, &(0x7f0000000080)=ANY=[@ANYRES64=r1], 0x8) 2018/03/15 06:55:30 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000002fd8)={'vcan0\x00', 0x0}) r2 = openat(0xffffffffffffffff, &(0x7f0000000540)='./file0\x00', 0x80000, 0x20) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x4, 0x4) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f000000ef80)={0x1, 0x802, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "790eaada477f17eb046695eea58af88d0ba3b8f5ca34f33a9a82d81e455bc6ca3479893215467e3bb85ea1247aafde2b17277187bd8fc023bb972d19343108b0"}}, 0x80}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000010ff0)={0x1d, r1}, 0x10, &(0x7f000000eff0)={&(0x7f0000000040)=ANY=[@ANYRES32=r1, @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB="f2909c5c435fb64a500cc27844c54347968462ce4d739db0751034f6c31827ba1d9e3e8cc64c6647b6a285540255f8c35a54b488cbbd065722b1c2dacc1ad92e5af9cd0e787eb434085c45eef2e5d03233630129ec814c4dfe4ca464c57ba9dd8adf6e18f28fc197dd793b3809097f6f62435508d3771d5764", @ANYRES64=r0, @ANYRES64=r1, @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYBLOB="a0533ddc4132a981b300f7", @ANYPTR], @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYPTR, @ANYPTR, @ANYPTR64, @ANYPTR, @ANYBLOB="aa5972d97c1a37623741404e4fadf78987e457826ad459c5120473876b1d8e2d030c04f02e9ec97257820a58cc179b219d6f4ba7250b64bb5c2243c0051578f7c32f5c216db3b0645f612f9805b8a97c090f52ff6518027fc713f2d5ce0bd4", @ANYRES64=r1, @ANYRES64=r0], @ANYRES32=r1]], 0x6}, 0x1}, 0x0) 2018/03/15 06:55:30 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=ANY=[@ANYBLOB="10000000000000002900000000100000"], 0x10}}], 0x2, 0x8000) 2018/03/15 06:55:30 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = semget$private(0x0, 0x4, 0x0) geteuid() semctl$GETPID(r1, 0x0, 0xb, &(0x7f00000000c0)=""/134) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x2, 0x14, 0x100000000, 0xfffffffffffff001}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={r2, 0x8}, 0x8) 2018/03/15 06:55:30 executing program 2: clock_adjtime(0x2, &(0x7f0000000300)={0x8001}) 2018/03/15 06:55:30 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="000108000000020004010001020000c20400000003"], 0x1) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'lo\x00', 0x0}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x18000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000000100)) ioctl$sock_SIOCGIFINDEX(r0, 0x8924, &(0x7f0000000040)={'bridge0\x00', r1}) 2018/03/15 06:55:31 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000000000)=0x2000000000004, 0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000aa8000)="070a0722084fff00b1", 0x9) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f0000001280)=[{&(0x7f0000001180)=""/249, 0xf9}], 0x1) sendto$inet(r0, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) open(&(0x7f0000000040)='./file0\x00', 0x40800, 0x1) 2018/03/15 06:55:31 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0xffffffffffffffff, 0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00009b4fd0)={0x0, 0x0, &(0x7f0000009ff0), 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000080)={0x11, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="05630440000000000e630c40000000009c"], 0x0, 0x0, &(0x7f0000000040)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630f}], 0x0, 0x0, &(0x7f0000000f4d)}) 2018/03/15 06:55:31 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x7) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) 2018/03/15 06:55:31 executing program 4: r0 = socket(0x2, 0x2, 0x0) r1 = open(&(0x7f0000b91ff9)='./file0\x00', 0x68042, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000000000)=0x2, 0xbf) fallocate(r1, 0x0, 0xffff, 0x9) sendto$inet(r0, &(0x7f000038cf97), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) sendfile(r0, r1, 0x0, 0x20) sendfile(r0, r1, &(0x7f0000af5000)=0x62, 0x10001) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080)=0x7ff, 0x4) 2018/03/15 06:55:31 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r0, &(0x7f0000009fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000012e30)=ANY=[@ANYBLOB="140002001900050027bd70ffffff7f0000000000"], 0xfffffffffffffd44}, 0x1}, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000180)={'syzkaller1\x00', {0x4, 0x3000, 0x3ff, "e0c8080cd23b", 0x3}}) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000140)=0xfffffffffffffffe) sendmsg$nl_generic(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="2c0000002200010028bd70009bb5df25130000000c005d0000000000080000000c00760000000000", @ANYRES32=r0], 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000000) 2018/03/15 06:55:31 executing program 2: syz_emit_ethernet(0x190, &(0x7f0000000080)=ANY=[@ANYBLOB="0180c200000017d36f114e000800450000300000000000979dfdec7a7c63f6cb147b918133907800000000ffffffdf2100907800000000450000000000000000000000ac14ffbbe0000002"], &(0x7f0000000040)) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) r1 = getpid() ptrace$getregset(0x4204, r1, 0x4, &(0x7f0000000000)={&(0x7f0000000180)=""/76, 0x4c}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000100)={{0x5, 0xe4}, 0x1, 0x2, 0xfffffffffffffff7, {0x2, 0x6}, 0xabf, 0x6}) 2018/03/15 06:55:31 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) writev(0xffffffffffffffff, &(0x7f000043d000), 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000e35000)='/dev/snd/seq\x00', 0x0, 0x20000201) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000634f74)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r0, &(0x7f000055a000)=[{0x10000000187, 0xfffffffffffffff7, 0x0, 0x0, @tick, {}, {}, @result}], 0x120) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_int(r1, 0x0, 0x7, &(0x7f0000578000), &(0x7f00007d1ffc)=0x4) 2018/03/15 06:55:31 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200000, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[{0xb, 0x401}, {0x3, 0x3}, {0x2, 0x7fffffff}, {0x7, 0x140}, {0xc, 0x2}, {0x3, 0x1}, {0x3, 0x6fe63498}, {0x3, 0x1}, {0x8}, {0xc, 0x101}], 0xa) fremovexattr(r0, &(0x7f00000000c0)=@known='system.posix_acl_default\x00') getsockopt$inet_dccp_buf(r0, 0x21, 0xd, &(0x7f0000000100)=""/24, &(0x7f0000000140)=0x18) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000180)=[@in6={0xa, 0x4e21, 0x8, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x4e20, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in6={0xa, 0x4e21, 0xe6}, @in6={0xa, 0x4e24, 0x5f1e, @empty, 0x4}, @in6={0xa, 0x4e23, 0x41, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x4}, @in6={0xa, 0x4e21, 0x7fffffff, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x60000000}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}], 0xf4) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000300)={0x5, 0x49, &(0x7f0000000280)="8cf8e4b0e2ebacd154e4f33ad6c455a27e349c762b43bed6715c0719fa92878b908e10ad4486c2c6086a262711bfa1c58615f34c7bb6afbea6b6c74296c6b0e4a770ad646a42dc041b"}) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000340)={0x51, 0xe6f, 0x5, 0x100000000}, 0x8) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000400)={0x15, 0x5b, &(0x7f0000000380)="de18e47e3f0f17d82b19772f1b630af370ce1edd6e04875d7bd202991d6f671ac4ea219d528c147278d9f27bb1a50d305cfb5cbc16add9ae52d35f6a2f6f219ad9d1e5d5442cf3550a521dc281e4cdb869f2883b644c7f7163462c"}) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000440)) sendto$ax25(r0, &(0x7f0000000480)="4c51ba7af66203d7ddb3e90f2e5453109aa303a89bf5b1ca8c5ab0ca906e4d60dd8b8cdadb98a1a8cf8dc010e1ee9a1bc2518c24ae458ac527bfe5f2fa2d17f25c58fa51f1f7f11df9cdc638ce2eaae00383cded47c69dd0d3068bbad26d6d9e0a767388ccfb0204aed50c5da9d579baee9f87e53b74056f1c8aad464e9b675080592f0a5e1ac32a3c6a5c2fee3dae3d278964778caf6e3b6f27f69bd3e14f70c88e6ddc696afb1e223d635344eea892e8b39a9bba3e4efd1e4ed2d3ccdf5d16cc55749e3e890123f3c280d159e52a85d2fa542eb72ce38a286c425db9553f90ba09010f0616cb60c40e87e983d370ba5492fb9c6b4ea7", 0xf7, 0x4008000, &(0x7f0000000580)={0x3, {"8996f8cf1d0eff"}, 0xfffffffffffffff7}, 0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000005c0)={0x0, 0x44, "61b8ce2a7154323f4193171d870e863ab7979cbb6d1fffacce2b9b006f104ec1fbfe459eeeee5719fd591d872589860504c8a511a9147b841c7f56b631988ec00e0220e5"}, &(0x7f0000000640)=0x4c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000680)={r1, 0x7ea4, 0x0, 0x3ff, 0xff}, &(0x7f00000006c0)=0x18) linkat(r0, &(0x7f0000000700)='./file0\x00', r0, &(0x7f0000000740)='./file0\x00', 0x400) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00000007c0)={0x0, 0x32, &(0x7f0000000780)="4c493c2c2b84ef51559aef910cdb648bb4d980e65fd5d393c969cdf6b38729e48f94f68a55764690910dddc403ea68383b23"}) getpeername$ax25(r0, &(0x7f0000000800), &(0x7f0000000840)=0x10) mkdir(&(0x7f0000000880)='./file0\x00', 0x4c) r2 = creat(&(0x7f00000008c0)='./file0\x00', 0x20) ioctl$KDSETMODE(r0, 0x4b3a, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000ffe000/0x1000)=nil) write$selinux_user(r0, &(0x7f0000000900)={'system_u:object_r:crond_initrc_exec_t:s0', 0x20, 'root\x00'}, 0x2e) close(r0) socketpair$ax25(0x3, 0x3, 0x0, &(0x7f0000000940)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000980)='/dev/sequencer2\x00', 0x80, 0x0) sendto$ax25(r4, &(0x7f00000009c0)="2c6e4c68726053ec60bfcaca2a1568f2bd7a998a513fbd75e4d74a028412a1fe478da9a95f0c9d6de0e861740affebee1de53dc9b7b3843aaaea6d5fbb5f29e8590dcd412214355b9c5efacef67b7e832d94e4819def63563180215c34748923d3fd6a7615c1a8bbdb1255fafdb7eca4a1a7a6db1e87c7041533268b66689238df1b9e91f7ce675625a9a1377d1d7ce06f4e67b5cada0a0e6cb75d4ed3a79b71649c6f59b185f49682990a6913217149943fe2ea21ac", 0xb6, 0x4000000, 0x0, 0x0) chroot(&(0x7f0000000a80)='./file0\x00') r5 = getpid() ptrace$setregset(0x4205, r5, 0x2, &(0x7f0000000b80)={&(0x7f0000000ac0)="aab9767ecba5aae09480266068147f19d14b8d5641c7239996fe505494bef7f4b42365206c7c74318e7695fb336bc8785362988759b8960ae2c275f3ecf8855154d2da1f31cc39cc457e7132ba1ef9e1424b7de6e7dbe70b94fd059fe14b128a286c5e0c9b3093e3df0d28347a5c11754d93cbeeb3720f396b16363381652fd96e28cca7bb447370226810f40f36456d87530f878928e356bd8dc785b2609dc88ca6abe284a52ead5d6328fa1102c92953ed14b1f567d61d", 0xb8}) fcntl$dupfd(r3, 0x406, r0) splice(r2, &(0x7f0000000bc0), r0, &(0x7f0000000c00), 0xb4, 0x1) ioctl$VHOST_NET_SET_BACKEND(r4, 0x4008af30, &(0x7f0000000c40)={0x2, r0}) [ 651.181342] binder: 16867:16875 BC_CLEAR_DEATH_NOTIFICATION death notification cookie mismatch 000000000000009c != 0000000000000000 [ 651.258186] binder: BINDER_SET_CONTEXT_MGR already set [ 651.264311] binder: 16867:16878 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 651.285916] binder: 16867:16887 ioctl 40046207 0 returned -16 2018/03/15 06:55:31 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x800) ioctl$int_in(r0, 0x80000040045010, &(0x7f000000bff8)=0x3) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x8, 0x5}, &(0x7f0000000000)=0x90) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={0x0, 0x3f, 0x6, [0x5, 0x92, 0x9, 0xfff, 0x6, 0x9]}, &(0x7f0000000180)=0x14) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000001c0)={r1, 0x5, 0x7, 0x4, 0x1, 0x3, 0x8, 0xc00f, {r2, @in={{0x2, 0x4e20, @rand_addr=0x1}}, 0x0, 0x80000001, 0x4, 0x2, 0x1}}, &(0x7f0000000280)=0xb0) 2018/03/15 06:55:31 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') getdents(r0, &(0x7f0000000580)=""/407, 0x197) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) fcntl$setownex(r0, 0xf, &(0x7f0000000180)={0x0, r1}) getdents(r0, &(0x7f0000000000)=""/198, 0xc6) syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x6ad63e73624e889c) ioctl$int_out(r0, 0x2, &(0x7f0000000200)) 2018/03/15 06:55:31 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000080)={0x7, 0x81}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r0, r0, 0x6}, 0x10) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x8) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000180)={0xab53, 0x2, 0xecf, 0x9, "a6188dd25951de1beea8030fd487bae1d75e65f5f3a23f11f1b6f221c76978f42ea350a4ff326920175c4461", 0x80000001}) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f00000001c0)={0x0, 0xee, 0x0, 0x81, &(0x7f0000ffa000/0x3000)=nil, 0x8}) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000200)={0x7, r0, 0x1}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000240)=0x0) ptrace$setregset(0x4205, r2, 0x2, &(0x7f00000002c0)={&(0x7f0000000280)}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r3, 0x89e1, &(0x7f0000000340)=0xc85) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x1) ioctl$TIOCNOTTY(r1, 0x5422) r5 = syz_open_dev$sndpcmp(&(0x7f00000003c0)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffa, 0x200) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000000400)={0x0, 0x101, 0x1}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000480)={0x6, 0x8000, 0x0, 0xe34, 0x1, 0x10000, 0x3, 0xff, r6}, &(0x7f00000004c0)=0x20) setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x30, &(0x7f0000000500)={0x80000000, {{0x2, 0x4e23}}, 0x1, 0x6, [{{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e24, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @multicast2=0xe0000002}}, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xd}}}, {{0x2, 0x4e22, @multicast2=0xe0000002}}, {{0x2, 0x0, @rand_addr=0x8}}]}, 0x390) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00000008c0)={{{@in=@multicast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f00000009c0)=0xe8) bind$can_raw(r1, &(0x7f0000000a00)={0x1d, r7}, 0x10) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000a40)) bind$rds(r3, &(0x7f0000000a80)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$TIOCLINUX2(r5, 0x541c, &(0x7f0000000ac0)={0x2, 0x3, 0x101, 0x3, 0x9, 0x100000001}) getsockname$llc(r1, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000b40)=0x10) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000b80)="a2edb2557c5e7d22348d8bf9bef49207", 0x10) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000bc0)=0x5b, 0x4) setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000000c00)={r6, 0x8165}, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r4, 0xc0605345, &(0x7f0000000c40)={0x45a62dac, 0x3, {0xffffffffffffffff, 0x3, 0x7, 0x0, 0x5}}) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/03/15 06:55:31 executing program 6: r0 = epoll_create1(0x0) r1 = timerfd_create(0x0, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000579ff4)) timerfd_settime(r1, 0x1, &(0x7f0000765000)={{}, {0x0, 0x989680}}, &(0x7f0000037000)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f000003cff4)={0x7}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) ioctl$KVM_INTERRUPT(0xffffffffffffffff, 0x4004ae86, &(0x7f0000000140)=0x8ef) poll(&(0x7f0000000040)=[{r0, 0x8000}], 0x1, 0x2) 2018/03/15 06:55:31 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000000)=ANY=[@ANYBLOB="14003c01ea2f1300001d00ffff00000000000000001f000000"], 0x14}, 0x1}, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0xffffffffffff8001, 0x480100) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000100)="176c62637fe9925aa2033e5ac9f4ed9008a9d20270330a87915b222e9f5687309945e6c1c58f2592570df8b3e61c8c8b67a06f071213663e322c2e6bb1c3400796580a79e557b37e3f716a4fc9ec2787fbf1900a100f309900971f9670982a3f31e3b2b343f1de80eda65cbd38cdab6c46baa2e023e340ed80b10e6d6150a0", 0x7f}, {&(0x7f0000000180)='m8.', 0x3}, {&(0x7f00000001c0)="141d6532962ec8212e759f9de6ca293a98a57989d3132610bb7c05743a3591cc734286266759a99fca0ef779abd9da9079f886944d63150036c8c4f878d9967b09a55a92704fd11e884d45fb29f75593e0a09fd8714746151c5bf6e6f372de61062e3d0c4ac17877c0c07a33635f9061d977221eda4a08dd06e9c9d92eb0e925f736", 0x82}, {&(0x7f0000000280)="450fb94a8ff31d5b2068d5cd180d721cc552d5c2b0632372ade491be74564ac48f3620ba541adf214b668f002b2e41d38f58353bccdad76ab71f2f54ef282839dd8405b9de2281d273e4c55eb5e05c760778b66e006d8449dd95dc059d71ec8189324279b33aa893284147b1312c4c104a3523f9851ad5d492d5fdd0216fcb99b1d0cce895ea5923425aaf6e7cd2fac9e962a83a5c3df49cdae661c7388420f5eccadf3b8c4cfd90711f3379fe15cdb8be11d4f1f3cfe00d467a40a0ca5499414100b9d68708c59fa0a542f7252ad9622e1de626a37a727ab929367eba143cb94c18a3de752786de", 0xe8}, {&(0x7f0000000380)="a669a9229bd058d130f4b917c674648a7c41a6dcf47623b9979abe6f6e348360f74c76bae37d9d704bbb35be061f9cce92a8bd9550e77d79d06464803fe62d2ff314db85a50e8fbbf584087d4f07e597a33d3b343c200b2c3e4be2a0a2b677b56b29e4a31d5ea9037caa38f58ee335f2ce57b857e49ad1d16ca4ff0817564c4ec9e68c2fcd0fb02988c9a94c808f55eed16d43893a44c43152af84edba45dba4e9640f539bfa0562930def2c43", 0xad}], 0x5) recvmmsg(r0, &(0x7f0000006200)=[{{&(0x7f0000005980)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000006040), 0x0, &(0x7f0000006100)=""/209, 0xd1}, 0x2}], 0x1, 0x3, &(0x7f00000004c0)={0x77359400}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000540)={0x2, &(0x7f0000000500)=[{0x0}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000580)={r2, 0x1}) 2018/03/15 06:55:31 executing program 7: socketpair$unix(0x1, 0x3, 0x0, &(0x7f000074eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000016ffc), 0x4) write(r1, &(0x7f0000435ffb), 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x1, 0x0, 0x10000, 0x1a}) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, &(0x7f0000000080)={r2}) r3 = open(&(0x7f0000000000)='./file0\x00', 0x800, 0x2) ioctl$TCFLSH(r3, 0x540b, 0x2) readv(r0, &(0x7f00006e4ff8)=[{&(0x7f0000649f35)=""/203, 0xcb}], 0x1) 2018/03/15 06:55:31 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x7) r1 = fcntl$dupfd(r0, 0x0, r0) prctl$setmm(0x23, 0x3, &(0x7f0000ff9000/0x4000)=nil) getsockopt$inet6_int(r1, 0x29, 0x3e, &(0x7f0000467000), &(0x7f0000e44ffc)=0x1c6) 2018/03/15 06:55:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000), &(0x7f00004eb000)=0x4) 2018/03/15 06:55:31 executing program 1: perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x7ff, 0x400000) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000080)=0x6, 0x4) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000000100)={0x0, 0x4}) 2018/03/15 06:55:31 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000100)=@buf={0xdc, &(0x7f0000000000)="f5f40bff24a175401338a042708bbb257187c9de345826f6b59fd294283d863df9d5af22da78448394f36c71592f524d87d581cef3cfbb6354560e89a877025441f2167be138d18284eedcc2041f2b90a027817b23b03cbe4684703147a8ac47830ab1be337049ee596f09e0dbc3e9151bd6c630ae9ac5d515b340939c3d17bc7ca9ee258e7830f2694a9567a5bd6864b54fb8173eb3070db4907a8dc857608d8bfca751144c2d00b6256f9dadf243c8f77467c15941044b45d39fd884aa57183c9fa9b4e05dbfe4f1f4cb8df4ed608a1f0e36fbe18a49a4d44a535a"}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000006d40)={'gretap0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000480)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)=@ipv4_newaddr={0x34, 0x14, 0x63f, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2}, @IFA_CACHEINFO={0x14, 0x6, {0x7ff, 0x36}}]}, 0x34}, 0x1}, 0x0) 2018/03/15 06:55:31 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000030c000)='/dev/vga_arbiter\x00', 0x0, 0x0) unshare(0x400) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) fremovexattr(r0, &(0x7f0000000080)=@known='system.posix_acl_access\x00') 2018/03/15 06:55:31 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000580)={'gre0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="4d00000000000000000000000000000000000000000000bd00000000000000000000000000000000000000000000000000"]}) 2018/03/15 06:55:32 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) flock(r0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) connect(r1, &(0x7f0000ed9fe4)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) dup3(r1, r0, 0x0) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000000000)=0x1, 0x4) 2018/03/15 06:55:32 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x2710, @host=0x2}, 0x10) 2018/03/15 06:55:32 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-asm\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d3ab27191a01002356ba602e0905000b", 0x341) sendmsg$alg(r1, &(0x7f0000000fc0)={0x0, 0x0, &(0x7f0000000b00), 0x0, &(0x7f0000000a80)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmmsg(r1, &(0x7f00000009c0)=[{{&(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x1c, &(0x7f0000000880)=[{&(0x7f0000000780)=""/217, 0xd9}], 0x1, &(0x7f00000008c0)=""/223, 0xdf}}], 0x1, 0x0, 0x0) 2018/03/15 06:55:32 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_opts(r1, 0x29, 0x0, &(0x7f00000001c0)=@routing={0x16, 0x10, 0x1, 0x100000000, 0x0, [@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @dev={0xfe, 0x80, [], 0x14}, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}]}, 0x88) connect$inet(r0, &(0x7f0000809000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000040)) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000100)={'filter\x00', 0x0, 0x0, 0x37, [], 0x2, &(0x7f0000000000)=[{}, {}], &(0x7f00000000c0)=""/55}, &(0x7f0000000180)=0x78) 2018/03/15 06:55:32 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000440)=[{0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x7f, &(0x7f00000000c0)='./file0\x00', r2, &(0x7f0000000180)="32e09b1d90322604f8d4902756bac469c2fe6b803dc178f966b5b2dcfe9fe51b7c2917f0f7cfb640b5687fb0391537d8ed13419a34a7f8c8bcf82e33682ac569656ca3fba96c5ae4689ba48732f9a6f6b9782a9b769138faa5453143a24e8d2137b4ede2f40a6199638c6c0c4160dea59c68") recvmsg(r1, &(0x7f000022efc8)={&(0x7f0000bb5ff0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000040)=""/121, 0x79}], 0x1, &(0x7f0000139000)=""/70, 0x46}, 0x0) 2018/03/15 06:55:32 executing program 1: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000080)=@req={0x5, 0x101, 0x8, 0x10000000000}, 0x10) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "030000000000000000000401e526cc573c5bf86c483724c71e14dd6a739eff000848006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e2780000010007dc3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000bb0000), 0x0, &(0x7f0000477000), 0xd2}, 0x0) connect$bt_rfcomm(r0, &(0x7f0000000000)={0x1f, {0x4423, 0x5bb17ba2, 0x0, 0x100, 0x9, 0x6}, 0x3}, 0xa) 2018/03/15 06:55:32 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x4, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000100)=0x4) poll(&(0x7f0000fdeff8)=[{r0}], 0x1, 0xb92) timer_create(0x7, &(0x7f0000000040)={0x0, 0x37, 0x5, @tid=0xffffffffffffffff}, &(0x7f0000000080)=0x0) timer_delete(r3) ioctl$TCXONC(r1, 0x540a, 0x0) ioctl$TCXONC(r1, 0x540a, 0x1) 2018/03/15 06:55:32 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x1}) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) r1 = socket$inet(0x2, 0x3, 0x2) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x8, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000000c0)={'vcan0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="08000000b3b9c453d52d0eec"]}) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000080)={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) 2018/03/15 06:55:32 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000e000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000000040)=""/46) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000000)) ioctl$DRM_IOCTL_RES_CTX(r0, 0x40085112, &(0x7f000000b000)={0x5, &(0x7f000000cfc8)=[{}, {}, {}, {}, {}]}) 2018/03/15 06:55:32 executing program 2: r0 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x3fc, 0x20042) fcntl$addseals(r0, 0x409, 0x1) getpid() r1 = getpgid(0x0) r2 = syz_open_procfs(r1, &(0x7f0000000380)="000045c664dd2b796372656174659d5651af4c0abfe6642b74aaeca6007bc43bdd0d3d3cd6") getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}}, &(0x7f00000001c0)=0x98) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) signalfd4(r0, &(0x7f0000000240)={0x1}, 0x8, 0x80800) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r3, 0x9, 0x80}, 0xc) 2018/03/15 06:55:32 executing program 5: pipe2(&(0x7f0000bf1000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) pipe2(&(0x7f0000d08000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x8001, 0x3, 0x400, 0x0, 0x3}, 0x14) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080)=0x5, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r2, r1, 0x6, 0x0) vmsplice(r3, &(0x7f00000aaf70)=[{&(0x7f00009a2000)="121fb3050c4755", 0x7}], 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e22, 0x101, @dev={0xfe, 0x80, [], 0x13}, 0xc44}, {0xa, 0x4e23, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0x100, [0x0, 0x8, 0x8, 0x7, 0x1, 0x8, 0x6, 0x5]}, 0x5c) 2018/03/15 06:55:32 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getrlimit(0x0, &(0x7f0000000080)) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f0000000100)={0x10}, 0x16, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="00000000000000000000000090293fe55c010eb485e5cc3b8f5cd17374310fc6043c9d9bc75e0323a394790e5871d9002ac29ad6d7f58924e6cd01be90db123c8ad652b03c3c040d533f920f1fb5d5426c7c66973852636d65b6c6da4c84e920b2ffe525cc34b1c2b65752e108e94dcfb74e20671eb299d4f46a05e1cc3a761e512644b1256b62087d09372d270fa0b18bc428289b4382f4f63bd47c87c5ec7ae9d02fa0203554be748a6a4678c2fe4743816ec2dcaceedf69e2f8c950eab850ac63b7b7c079d68d7688e478eb88ff7a26da0d1ff2020e"], 0x14}, 0x1}, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x6, 0x2000) futimesat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={{0x77359400}, {0x0, 0x7530}}) ioctl$KDSETLED(r1, 0x4b32, 0x7) 2018/03/15 06:55:32 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000f48)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}, &(0x7f0000b0a000)=0xb8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={r1, 0x5, 0x8, 0xffff, 0x0, 0x5, 0xfffffffffffffc00, 0x4, {r1, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x0, 0x6, 0x9, 0x8, 0xd1}}, &(0x7f00000000c0)=0xb0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000000f68)={0x0, @in6={{0xa, 0x4e20}}}, 0x98) 2018/03/15 06:55:32 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000040)=0x3, 0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x6, 0x0, 0x0, 0x303}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/15 06:55:32 executing program 7: mkdir(&(0x7f000085cff8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000, 0x4e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x40000, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000040)={0x7, 0x0, [{0x2b2, 0x0, 0x8}, {}, {0xbef, 0x0, 0x10000}, {0xab8, 0x0, 0x3}, {0xaa7, 0x0, 0x8001}, {0x48d, 0x0, 0x2}, {0x375, 0x0, 0xfff}]}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000003c0)={0x5, 0x0, [{0x1, 0x0, &(0x7f00000000c0)}, {0x10000, 0xe8, &(0x7f0000000100)=""/232}, {0x4, 0xac, &(0x7f0000000200)=""/172}, {0x1000, 0x4b, &(0x7f00000002c0)=""/75}, {0x10f000, 0x64, &(0x7f0000000340)=""/100}]}) 2018/03/15 06:55:32 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = syz_open_dev$mouse(&(0x7f00000002c0)='/dev/input/mouse#\x00', 0x10001, 0x2000) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000300)=0x8) setsockopt(r0, 0x63, 0x10000000006, &(0x7f0000000140)="e351380584", 0x5) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x9, 0x109000) ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f0000000080)=""/72) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000180)={{{@in=@rand_addr, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000000)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000100)={'ifb0\x00', r3}) acct(&(0x7f0000000280)='./file0\x00') 2018/03/15 06:55:32 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000008000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x1f, 0x101000) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x109000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000040)={0xffffffffffff8001, 0x0, 0x10000, 0x4}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000000080)={0x101, r2}) semget(0x1, 0x2, 0x400) r3 = gettid() getpgrp(r3) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0) exit(0x9) ioctl(r4, 0x800000000000937e, &(0x7f0000000040)) 2018/03/15 06:55:33 executing program 2: mkdir(&(0x7f000082f000)='./control\x00', 0x0) socket$rds(0x15, 0x5, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) link(&(0x7f00000001c0)='./control\x00', &(0x7f0000000200)='./file0\x00') 2018/03/15 06:55:33 executing program 5: r0 = socket(0x18, 0x0, 0x1) fcntl$setstatus(r0, 0x4, 0x2000) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14) 2018/03/15 06:55:33 executing program 1: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) pipe(&(0x7f0000000180)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000001c0)={0x0, 0x1ff}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000002c0)={r3, @in6={{0xa, 0x4e22, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x101}}, 0x7, 0x2, 0x9, 0x6, 0x1f}, &(0x7f0000000380)=0x98) getpgid(r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) r4 = syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0x3, 0xa000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f0000000240)=[@in={0x2, 0x4e24, @loopback=0x7f000001}], 0x10) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xbf}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x1, @tick=0xfffffffffffffffa, 0x6}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/15 06:55:33 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) r1 = dup2(0xffffffffffffffff, r0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000580)=@broute={'broute\x00', 0x20, 0x3, 0x4a0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000c0], 0x0, &(0x7f0000000000), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0xb, 0x0, 0x6004, 'ip6_vti0\x00', 'ipddp0\x00', 'ifb0\x00', 'ipddp0\x00', @empty, [0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, [0xff, 0x0, 0xff, 0xd49e3b6d9f054f84, 0xff], 0x70, 0x108, 0x138}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x8000}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x2, [{{{0x1d, 0x0, 0x0, 'sit0\x00', 'ifb0\x00', 'ifb0\x00', 'erspan0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], 0xa0, 0x208, 0x238, [@state={'state\x00', 0x8, {{0xb3}}}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x6, 'system_u:object_r:run_init_exec_t:s0\x00'}}}, @common=@mark={'mark\x00', 0x10, {{0xffffffd0, 0xffffffffffffffff}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x3}}}}, {{{0x9, 0x30, 0x889f, 'bridge0\x00', 'ip6_vti0\x00', 'teql0\x00', '\x00', @empty, [0x0, 0xff, 0x0, 0xfe0e1b6e0eefb1ed], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0x70, 0xa0}}, @common=@STANDARD={'\x00', 0x8}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe}]}, 0x518) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$cont(0x39, r2, 0x7ff, 0x9) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f00002d3f70)=[{&(0x7f0000fe5ff0)='p', 0x1}], 0x1) writev(r0, &(0x7f0000818ff0)=[{&(0x7f000016bde8)="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", 0x189}], 0x1) setsockopt$sock_int(r1, 0x1, 0x3d, &(0x7f000020affc), 0x38d) write$selinux_user(r1, &(0x7f0000000080)={'system_u:object_r:vmware_device_t:s0', 0x20, 'root\x00'}, 0x2a) 2018/03/15 06:55:33 executing program 4: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) bind$bt_hci(0xffffffffffffffff, &(0x7f00000015c0)={0x1f, 0x0, 0x2}, 0xc) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000977ff2)='attr/fscreate\x00') pwritev(r2, &(0x7f0000001400), 0x0, 0x0) recvfrom$unix(r2, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d93ff6)=@abs, 0x8) splice(r3, &(0x7f0000000140), r1, &(0x7f0000000180), 0x5b, 0x8) fcntl$setown(r1, 0x8, r0) getsockopt$inet6_dccp_buf(r3, 0x21, 0xe, &(0x7f0000000000)=""/205, &(0x7f0000000100)=0xcd) openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x0, 0x0) getegid() fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) tkill(r0, 0x16) [ 653.420412] binder: 17002:17008 ioctl c0206434 20000040 returned -22 2018/03/15 06:55:33 executing program 7: add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a}, &(0x7f0000f19edc), 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$kcm(0x29, 0xb, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000000000)=0x200ca, 0x4) setsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000040), 0x4) restart_syscall() 2018/03/15 06:55:33 executing program 3: link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') sendmmsg(0xffffffffffffffff, &(0x7f0000004080)=[{{&(0x7f0000000080)=@un=@abs={0x0, 0x0, 0x4e22}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000100)="ed5d3222cb2fd9a890c4ccfe887dc2900ddfe1741b20adf6778ddc0c2b1fe2f43f196a741becd219adb2b03b", 0x2c}, {&(0x7f0000001240)="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{0xc8, 0x1ff, 0x800, "6f728410a4ea1dd4e3b13f5fe2c3103530963e25fa4c99385d61d50c9a2f937663754c45ea7a343645c920ab41f5a61bb48040f85866e9bdfefd42e83820b995de64f37e69e678df3a29b99c9fee62f5504dfa4580a8ef410fa3f83c6738bcb7e191cce19cb9334af01d47bf005a42c39cbf657b072db3a1bec4404b34a5bcf2fa2d52f420ea69357bc89eff9b615ccb68c655299692d6303150b13952024142215d17c201e3502d07253bb4d772f4fbd6"}, {0xa8, 0x115, 0x800, "3caba797f315c45708e6365cc90d9c8fc1ea2a175c16ca709519ba65d43a6df857d4d3e8c7f4dea64ba25fcde2d4914c3659fc6d8aeb1c7989384e0fbd0f47f059ea4bad61ae5c8e8eb2ca71110aa33a7f91b30e8cf9d70488e8e4741d6acb5f610557191be1fb7a751e39ce45488e3275704f78e80282ce87795440986ba073f89fa41c2a739994f6ffa53e92d0dba02ed95118a2e551"}, {0x40, 0x0, 0xfffffffffffff801, "4a2e94910474f34769f186c0c25848178830a2db8e6f9afff32966313a5472dcac314f2436fc20607f8896"}], 0x1370, 0x24040041}, 0x1}, {{&(0x7f0000000e40)=@un=@abs={0x0, 0x0, 0x4e20}, 0x80, &(0x7f0000000f00)=[{&(0x7f0000000ec0)="bcdf2816740453d4a7cbed058d600b418b5d792b66231a5157dc", 0x1a}], 0x1, &(0x7f00000035c0)=[{0xa8, 0x101, 0x7, "00ba70e0de0bc72dd5af2a27f2445e4cdd803c541d765b7ddab2bc7521f6b07f0a617b959a10564359b1326fa83c42d36f3dea0dc3728ca4fa193ca48becf479c4d14ddd43cc6062940d17ca1e619225a9e3bd7d22661ed068d83a18369b8b865ccf15e92df3b72199de8c7f98fb3eae2867b3959bd5dbaab537e33c1e058460998ef6723851a17ea009070d21d9d9d8af8ac18b26f6f6ec"}, {0x70, 0x1, 0x0, "e06cba8b500e2ba5cac6935af2ecbe7bfd7de7c608a3d045bc49127330fa8e912d72477d9ce6de5e7ccb7ebe704c120587f4617b4b18d6daad1734bd565db1b36e1668902115d8f7bdb51c8f4e31bb346674ad8abfc1aafb5ed31c"}, {0x38, 0x104, 0x5, "599523d614ae9a1eb955f2b59e33d22cb2960a2af3c6f1e0c0a8a9e803aa460ded54"}, {0xe8, 0x10d, 0x2, "ac5d123a9487b857ab5d13b4c76a14d7d18d729b27b69c175d22299f215cc562a19ad54799f1d72466ad237d4fc03fd44792fc388aceac74852ff25f5944960ac8d43e5a8067c16010e43297aa96f19fb2145f13f9c4f4f2840e5e6eac46efa5cfc7df5449111b11b05b586a8cbe17ba622b7eded13a8fd331cdc11c34fecd3cdce730a98adc70ed59f908cb4164a77d804b6e405de368b05cbc0b13d417b904c7073d7c4124712f586bad98c265b4ebd9f70a19d0ce05d9e230083a82a7e048ff1adc84687fc97e7d7775d766baecd741021c24beb4d362"}, {0x68, 0x10f, 0xffffffff, "43ba15ab6c9afd2d9be178f397af987322521b68c2112dec9c24c9c50a13236da4d56ec7c3353ecf4d0695f34ec5b2ea7245d51315d0d6c436cf19c2f1f2fd70f3b47623ec0171bb295a923ca36e69c7abf6c318"}], 0x2a0, 0x15}, 0x2}, {{&(0x7f0000000f40)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x80, &(0x7f0000003b80)=[{&(0x7f0000000fc0)="1a1f18980bb3d7699c53b7a1d595a3b4123eb95a2d356880df78882240f92433722f2a746260db39734381024d493b3921", 0x31}, {&(0x7f0000001100)="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", 0xfb}, {&(0x7f0000003880)="cd4776c3653a8542e796c1d0c38c1d83cc1db886b56380d9f5621cae628254b0cf6eed893149776ced1b3052c82495ac57b26ff0e86c33a595144fc9eb917058b835beceefa15ae2ee619bd01b3a3e52065faeb40c1b0d6541fa1542eab91a64343335f5c621fba4881aa3abc53d5f38b52d4969a45db4cdda7f17138233f84a918b30d15f9349eae298f130e062d2d8df0344b35bfe06abb0fe0906f12e2037f64f29ad02464ca9f4549cf3bbf5123d6a18743060f1a2c5f5a237bfc2358d60739d57111ac2", 0xc6}, {&(0x7f0000001000)="cfb4bb0c880ea7df08eabd6e791ee3c80ca7e6ab6c6ff1a3e211fb66d2a8918baaf902ef05", 0x25}, {&(0x7f0000003980)="72397a9f9e8233d9db588be6d898ceda5f72b2788f5834b64e375f31733bbba9ca2f95f26c867e03ef08e198bf5cd8e96826dcf3a2cefa32ec10a45edd823cb46ecfe707f83c09b313bfa5bd05e76cd9a7ea110c9d2551ed121d1d3790c30fc4e287e2aa202fcbdbcd266f64e91a56745fd2024765c05fe17c229518018dd2b44bf83dfdbd0c222ae43c304bd6a1bf80b293", 0x92}, {&(0x7f0000003a40)="c0a9c4e56baef724b9de0b254eb4166ab6199126521b26f514b3d03db3a8c3d4cfed8f713fa4beebf5e47a7b23c3623adabb4cd55e815eb632d5735ed14676d96935d00e17ca330eb1b346bfdb1402d779", 0x51}, {&(0x7f0000003ac0)="39e37e3d2e69f488f6a00aeb77b69a429eda9891f13483a44b644827937834fe25715037fa0b2a01a48ec3ab26bcdfb61a0b26b6f8035fc34d2374cab88f1ae3063d6e636f4c836b2c20654bf3a88d3c5dbe398f8442a5ec988dbfb740d47023655ca0f914a8212fc3439b289427bc478b7ac4c824c9ef54e11b2cc5f21d677217911a36c7b6961fd5922afea60f5ab40dc264e840287537d9407d8b89fcc94139d6de3f437a83e18384b9e6", 0xac}], 0x7, &(0x7f0000003c00)=[{0x110, 0x117, 0x2, "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"}, {0x48, 0x0, 0x3388, "ba974ebdbd726a7fd5de56e971a0c18b1bee8798b68e841e1032ecc12d93142434429a8418a11167c351f6465abc3940cc77174952bb8ea8"}, {0x40, 0x0, 0x7f, "8ec4fcab3bf1e73fc050508942ac554be0bb9c259c0afa4567d1fbedc833c5b342728321df097a0999771e8c"}, {0x100, 0x117, 0xdc4, "4c90e294df29787b1fff29600f858680a01156bc994642bc0f2901f8c839c3994606808bf787142093648051ca562082d954b0664c9dfb5853bd94fefbd7a232335211a272ff4750af131b8a4265a9e4f7a6cc75a0499afeaeff81e5ee281e86346f2d575c2fb25f982c6e9e604f501bc6f869eb1ddda528404c8998ec5fb75e469d7b5c58ce428fe63ef67a7bec7b00e89c4ac3355b16e28662be61f00a1cdb8f0834a2ac09bd5f6d24a4f4a25dea673deec931f7a782c54016494104cf81cf57857a79a256568dcc3f702ce804beb382bde7b23f9b9911d8f8e2a7c94c425b8b7d66ac27d449a1cae77500e97e"}, {0xe8, 0x119, 0xebc, "13034d8e601158098756d91b4b109b467b3c8d1e98fbef4747d2f2574f82f78f34d4740e1566fd68fbf4a43128894cf5d59248307d97d0537a17a773f6812f5e2ae1276ea5bf548ff59db5253e933cb5617140af4978c8f2d3b9bc38eb7206b0505b9aea9d866ba42949844ea710b9e7eca6a6aff4fa598683362e4d592258f356bad36b720a898e6a6e5583fcdf18f2e318138a1bd571c39f2a6cad712ba9cbf399773a26421643316da73b06b6a01d2c72b5beaf7026e027f5f29c556762e0658ff9ca7b5494cb4c6d489ba429624176e9"}, {0xd8, 0x102, 0x8, "1d9474538377c07e55c59db6ba787e00fc580b7b58cdc1fdb3bee31d16995534bf8bd726e9f8a7ecaaac4b614f87a4d6cd920c4bea9665fa94e91d4b98d5ff6e226e079f44aac5147b724e60136ee2ff811c4c2e32801b13345f65f04015504084ecc4afe800d0d7b0017885988740caeae67aa30e68a5ebc1e6c44cb6b5d62fc3ead60f9a932910e49e9508aa86b2e234b40a722f1060e0206a3e97c260c290c70ab73abadfb5df6a483a00d9117abd426dec86d8442111f3ed4c5e39f4b60c51dc50"}], 0x458, 0x44}, 0x3}], 0x5, 0x8001) r0 = syz_open_dev$sg(&(0x7f0000000300)='/dev/sg#\x00', 0x9, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000340)={0x2, &(0x7f0000000680)=[{}, {}]}) sendmmsg(0xffffffffffffffff, &(0x7f0000004dc0)=[{{&(0x7f0000000a80)=@un=@abs, 0x8, &(0x7f0000000b40), 0x0, &(0x7f0000000b80)}}, {{&(0x7f0000001080)=@can={0x1d}, 0x10, &(0x7f00000011c0), 0x0, &(0x7f0000001200)=[{0x18, 0x1, 0x1, "85d583db"}], 0x18}}], 0x2, 0x0) [ 653.509510] binder: 17002:17020 ioctl c0206434 20000040 returned -22 2018/03/15 06:55:33 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a7aff1)='/dev/sequencer\x00', 0xa01, 0x0) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000000)=r0) write$sndseq(r0, &(0x7f000079df40)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x81, 0x2, 0x0, 0x0, 0x401}}], 0x30) [ 654.198864] cannot load conntrack support for proto=7 2018/03/15 06:55:34 executing program 6: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000240)={0x0, 0x5}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000002c0)={r1, 0x46, "52e8bca8b8605c45bd81d60ac0ea9f6b05b775a7b4496e8845db5aa87abcd2a0d13532d18951ad5b45541cc756a4655b81d6366675b5294c71ac449ab042988053250efe4058"}, &(0x7f0000000340)=0x4e) r2 = socket(0x11, 0x4000000000080003, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000000)) mmap(&(0x7f0000399000/0x1000)=nil, 0x1000, 0x0, 0x100011, r2, 0x400000000000) r3 = request_key(&(0x7f0000000040)='pkcs7_test\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)='\x00', 0xfffffffffffffff9) keyctl$get_security(0x11, r3, &(0x7f0000000100)=""/205, 0xcd) 2018/03/15 06:55:34 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001280)={0x0, 0x6}, &(0x7f00000012c0)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001340)={r1, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001240)={r1, 0x7}, 0x8) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x400000) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000001200)={0x3, 0x1, &(0x7f0000000080)=""/65, &(0x7f0000000100)=""/195, &(0x7f0000000200)=""/4096, 0x10000}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000001300)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)={0x0, 0x0, 0x8102}, 0x8) 2018/03/15 06:55:34 executing program 5: r0 = socket$inet(0x2, 0xb, 0x3ff) sendfile(r0, r0, &(0x7f0000000180), 0xfff) sendmmsg(r0, &(0x7f0000006780)=[{{&(0x7f0000000100)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, 0x80, &(0x7f0000000240), 0x19f, &(0x7f0000000180)}}, {{&(0x7f0000000080)=@in={0x2, 0x4e20, @rand_addr}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000040)="990db42d", 0x4}], 0x1}, 0x5}], 0x2, 0x0) socket$inet(0x2, 0x80006, 0x2) 2018/03/15 06:55:34 executing program 7: r0 = socket(0x40000000015, 0x5, 0x20) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvmsg$kcm(r0, &(0x7f0000000380)={&(0x7f0000000040)=@alg, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000002540)=""/100, 0x64}, 0x0) sendto$inet(r0, &(0x7f00000f7000), 0x0, 0x0, &(0x7f0000dfcff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/03/15 06:55:34 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x400080) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000100)={@rand_addr, @multicast1, 0x0}, &(0x7f0000000140)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000180)={@dev={0xfe, 0x80, [], 0x16}, 0x7c, r3}) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f000000c000)={0x9, 0x0, 0x0, 0x0, "ddfbe36de3f9b5e3e004bcc0ae4de5d4e831c68b6c2956c2874476ee83e417454f684cab6a71b139644ea97a"}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000ff2000)={{0x9, 0x0, 0x0, 0x0, "b3cb3998b116f3c458384877c192aac54e7aeb175096c7d66666b8316333c04da7b309a5c994ae4dc6cebe72"}, 0x0, [], {0x77359400}}) 2018/03/15 06:55:34 executing program 1: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x1, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) set_thread_area(&(0x7f0000000080)={0x3, 0xffffffff, 0xffffffff, 0x3, 0xa90, 0x52, 0x8, 0xa9, 0x8, 0x100}) 2018/03/15 06:55:34 executing program 0: r0 = memfd_create(&(0x7f0000000fff)='\x00', 0x0) fallocate(r0, 0x1, 0x0, 0x87dc) fallocate(r0, 0x1, 0x0, 0x5) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x8, 0x5}, {0x6, 0xfffffffffffffffd}, {0xb}, {0x4, 0x81}], 0x4) 2018/03/15 06:55:34 executing program 3: io_setup(0x111, &(0x7f0000000000)=0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xf1, 0x24000) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/mls\x00', 0x0, 0x0) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000400)='/dev/hwrng\x00', 0xc00, 0x0) r6 = openat$mixer(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/mixer\x00', 0x0, 0x0) r7 = syz_open_dev$evdev(&(0x7f0000000540)='/dev/input/event#\x00', 0x7, 0x200000) r8 = syz_open_dev$dspn(&(0x7f0000000600)='/dev/dsp#\x00', 0x8, 0x2) r9 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000680)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r10 = syz_open_dev$midi(&(0x7f0000000700)='/dev/midi#\x00', 0x4, 0x100) r11 = open(&(0x7f0000000780)='./file0\x00', 0x440100, 0x40) r12 = syz_open_dev$mice(&(0x7f0000000880)='/dev/input/mice\x00', 0x0, 0x204000) pipe(&(0x7f0000000900)={0xffffffffffffffff}) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 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={&(0x7f0000c39fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) r14 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000980)='/dev/cuse\x00', 0x20000, 0x0) io_submit(r0, 0x7, &(0x7f0000000a00)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x8, 0x3fffffff80, r1, &(0x7f0000000180)="39f5a4abb4f574b1fdf7cb85096f1c9bdce3974cf1264fa93e2668239484a000b64743c15e6a0966956b50dfa1ec53582739224bc279a46cf0e3b6ddd5f8e1eefcc7663cfc782d3afee4db4364ec4ebcb17de93d3caae72e319fdd89b5124906cf9df18d742400bac20a121caa5e187f40d2aca5e31589fcd2d8022f1f65057f7d5088ad5e0be4e91d2a41629bc9833a5b1abecbb0028767f8b0148d1bc2f6b8652a6e49b73fcd95f80980b0972a2529962eb4d613a16f85e474f2c73d7b1ebd698bf201b44ad405", 0xc8, 0xff1, 0x0, 0x1, r2}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x7, 0x1, r3, &(0x7f0000000300)="4a6934ccfb6cdab5ffe8929c53f96079077e6e4ac442e29d68a8fac82fd330f6f0b1d4470df289dafe3c8bfc7f3ed6b4397ce65f86bb16312868aa81d61160c8ce93cd66e9163481d7deaa598a76b992311179dd2b82b9", 0x57, 0x80000001000, 0x0, 0x0, r4}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x7, 0x1, r5, &(0x7f0000000440)="a3374765a5be6b9e83c07256a552d84b999b22c5edc9852433fe84ed3ac6b338ed3052bfb3147b665a86532943a92fb060864d2da386b99c68d4c88f6451a8f8b8bc79", 0x43, 0x535, 0x0, 0x0, r6}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x7, r7, &(0x7f0000000580)="f7b8293bded0f487d6004f202b530e9c3db7fab3a9f556c3717d1e7d24d89cdd6c0526d7a02ad48669568ec012cff9580b3285dc10e536953691d710f6fd0b60be9dd02c452e8abdbcee3d9c875a7d23d70e3aeb8c9d48c4ad800ebe949f", 0x5e, 0x8100000000000000, 0x0, 0x0, r8}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x7, 0xc1, r9, &(0x7f00000006c0)="31a9b3633db80e77e64d09ccb3b5845f58f1db", 0x13, 0x81f, 0x0, 0x0, r10}, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x7, 0x3, r11, &(0x7f00000007c0)="f2c6cdf8727f83c810654016b710c4abcf0ca4be8bc7d432b0e09a3d10dd8b5260066704750cd3c23618cd385061e93421dcd0bec5f0693dc9f992eb403c2bbd6ae293dc3135c17a6441207cec08acd25338790b63507a189fdea6f244d3e181c2c619cd5d2c4e071e5d24b51ff003ae06b2a9910eff55223befe9c9f4224c3434", 0x81, 0x1, 0x0, 0x0, r12}, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x8, 0x7ff, r13, &(0x7f0000000940)="e0c5e94e198a6155eb70530b55c5d71a53ceaa001095b17af3d26c950801f88676beb40378534559115de413ca6f3fb5e0d6", 0x32, 0x6, 0x0, 0x1, r14}]) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x2000004, 0x44031, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000a40)='./file0\x00', 0x408401, 0x8) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x10045, 0x0) syz_open_procfs(0x0, &(0x7f0000516fbc)="00806e0240246d04653d098a4335ddf8a409a4f9e24ead41295ef68da251a43f732a2d65e8330025dc66b9dbe36dd6a13bf8a10d80013223d174c0aea1c3f3147cc40006") syz_open_procfs(0x0, &(0x7f0000000080)="6e59742f6f7363656400b58698c81af082f514997e6dbc752b8b8f246ed596ea3903bebdd0efe88f70e5b083c5c6aad6a40e4c11d1d7fe2639ae007cab20fcb1614da0a5ccd593fadb5e7b538caa9c4c427053e31c0c491d691ed7a4d47bb2608273c9c750eb9cbaf640a14b327cfa267ee5de1bc217b9cd5c77a8bbe4f68ae07e003fade024d8e6d487b115bbbca3d4") 2018/03/15 06:55:34 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) pipe2(&(0x7f00000001c0), 0x4000) r1 = syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x50000) ioctl$TUNSETOWNER(r1, 0x400454cc, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000000c0)={0x2, r0}) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f0000000180)={{0xc30, 0x1, 0x100000001, 0x3f, 0x80000001, 0x4f}, 0x3af}) ioctl$KVM_PPC_GET_PVINFO(r2, 0x4080aea1, &(0x7f0000000140)=""/64) ioctl$KVM_SET_BOOT_CPU_ID(0xffffffffffffffff, 0xae78, &(0x7f0000000100)) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/user\x00', 0x2, 0x0) 2018/03/15 06:55:34 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000200)) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x5, 0x0, 0x7ff, 0x10001}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={r2, 0xc54}, &(0x7f0000000140)=0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'ip6gretap0\x00', &(0x7f0000000040)=@ethtool_cmd={0xa}}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000180)={r2, 0x8, 0x8}, &(0x7f00000001c0)=0x8) 2018/03/15 06:55:34 executing program 5: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) r1 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) r2 = memfd_create(&(0x7f0000000000)=':trusted](cgroupcpuset%[[\x00', 0x3) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f0000000040)={0x200, 0x3, 0x5}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$sock_netdev_private(r2, 0x89f1, &(0x7f0000000280)="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") ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f00000001c0)) 2018/03/15 06:55:34 executing program 4: r0 = inotify_init() fallocate(r0, 0x5, 0x0, 0x2000001000) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000040)={0x0, 0xbc68}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x3, 0x7fff, 0x8, 0x850000}, 0x14) 2018/03/15 06:55:34 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0xffffffffffffff59, 0x200007ff, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0xfffffffffffffe00}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='veno\x00', 0x5) ioctl$TIOCNOTTY(r1, 0x5422) 2018/03/15 06:55:34 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getpeername$ipx(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) sendmsg$nl_xfrm(r0, &(0x7f0000001680)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000001640)={&(0x7f00000016c0)=@newsa={0x404, 0x10, 0x201, 0x0, 0x0, {{@in, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, {@in=@dev={0xac, 0x14, 0x14, 0x17}, 0x4d3, 0x33}, @in6=@remote={0xfe, 0x80, [], 0xbb}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_crypt={0x48, 0x2, {{'chacha20-simd\x00'}}}, @lifetime_val={0x28, 0x9, {0x7, 0x9, 0x3, 0x2}}, @sa={0xe8, 0x6, {{@in6, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e24, 0xf0c, 0x4e20, 0x0, 0xa, 0xa0, 0x80, 0xff}, {@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4d6, 0xff}, @in=@local={0xac, 0x14, 0x14, 0xaa}, {0x4, 0x3f, 0x5, 0x8, 0x2, 0x7, 0x8000, 0xffffffff}, {0x9, 0x2, 0x5, 0x6de}, {0x3, 0x6, 0x80000000}, 0x70bd26, 0x3502, 0xa, 0x3, 0x1}}, @user_kmaddress={0x2c, 0x13, {@in, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0xa}}, @algo_comp={0xac, 0x3, {{'deflate\x00'}, 0x310, "4acc0693e54b2b9148171dbd593f5fc3fc786c38efa5ed09b254180113158b6fc0f04e0b49c41aaceece5ec201b69995c63220d35c668ec106848df88028440f733bcb58d2620dcc1ec03d706cf93b4c61b38dddaa5573465260a6a7ac0ce5e9cd9d"}}, @policy_type={0xc, 0x10, {0x1}}, @srcaddr={0x14, 0xd, @in6=@mcast1={0xff, 0x1, [], 0x1}}, @tmpl={0xc4, 0x5, [{{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d4, 0x6c}, 0x2, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x34ff, 0x0, 0x3, 0x9, 0x7, 0x9, 0x8}, {{@in=@dev={0xac, 0x14, 0x14, 0x15}, 0x4d4, 0x3f}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x7, 0x3, 0x9, 0x7, 0x80, 0x2}, {{@in6=@dev={0xfe, 0x80, [], 0x12}, 0x4d5, 0x3f}, 0x0, @in=@broadcast=0xffffffff, 0x3500, 0x2, 0x3, 0x1, 0x9, 0x9, 0x7}]}]}, 0x404}, 0x1, 0x0, 0x0, 0x1000000000}, 0x0) r2 = semget$private(0x0, 0x0, 0x180) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f00000001c0)=0xe8) getgroups(0x1, &(0x7f0000000200)=[0xffffffffffffffff]) fstat(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f00000002c0)=[0x0]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000300)={{0x40, r3, r4, r5, r6, 0x148, 0xbb0}, 0x6d9e12f9, 0x400, 0x4}) r7 = add_key$user(&(0x7f0000000380)='user\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000400)="0b92c52dc82c1c3c4f8d5dfcaf778f33123c1a9e7e33e56e90192307c99026c231a98d09", 0x24, 0xfffffffffffffffb) keyctl$invalidate(0x15, r7) 2018/03/15 06:55:34 executing program 3: ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00000001c0)={0x0, 0x0, 0x8}) syz_open_procfs(0x0, &(0x7f0000000200)='net/packet\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x3fb22ed3a95b577b) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000300)={r0, 0x0, 0x80000000}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={r2, 0x80000, r1}) flock(r3, 0xd) r4 = socket$packet(0x11, 0x10000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000002c0)={'gre0\x00', 0x0}) bind$packet(r4, &(0x7f0000000080)={0x11, 0x0, r5, 0x1, 0x0, 0x6}, 0x14) sendmmsg(r4, &(0x7f0000003080)=[{{&(0x7f00000000c0)=@ll={0x11, 0x0, r5, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14, &(0x7f0000000480), 0x0, &(0x7f0000000500)}}, {{0x0, 0x0, &(0x7f0000002940), 0x0, &(0x7f0000002980)}}], 0x2, 0x0) r6 = fcntl$getown(r4, 0x9) syz_open_procfs(r6, &(0x7f0000000280)='net/sockstat\x00') ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r3, 0x4008642b, &(0x7f0000000180)={r7, 0x11}) r8 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r8, 0xae04) 2018/03/15 06:55:34 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB="289300000000000000080028000000"], 0x28}, 0x1}, 0x0) 2018/03/15 06:55:34 executing program 7: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd1}, 0x0, 0x7, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00003e2ff6)='net/ptype\x00') pread64(r0, &(0x7f00008c1f77), 0x348, 0x0) 2018/03/15 06:55:34 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x1000007) sendmmsg(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) prctl$setmm(0x23, 0x2, &(0x7f0000012000/0x1000)=nil) [ 654.938220] syz-executor2: vmalloc: allocation failure: 17045651456 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 654.950143] syz-executor2 cpuset=/ mems_allowed=0 [ 654.955055] CPU: 1 PID: 17099 Comm: syz-executor2 Not tainted 4.16.0-rc5+ #353 [ 654.962409] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 654.971753] Call Trace: [ 654.974377] dump_stack+0x194/0x24d [ 654.978012] ? arch_local_irq_restore+0x53/0x53 [ 654.982678] ? idr_get_free+0xfd0/0xfd0 [ 654.986715] ? kernel_text_address+0x102/0x140 [ 654.991358] warn_alloc+0x19a/0x2b0 [ 654.994984] ? zone_watermark_ok_safe+0x400/0x400 [ 654.999895] ? save_stack+0xa3/0xd0 [ 655.003516] ? save_stack+0x43/0xd0 [ 655.007194] ? kasan_kmalloc+0xad/0xe0 [ 655.011079] ? __kmalloc_node+0x47/0x70 [ 655.015109] ? kvmalloc_node+0x64/0xd0 [ 655.019040] __vmalloc_node_range+0x4f0/0x650 [ 655.023590] ? lock_downgrade+0x980/0x980 [ 655.027795] ? xt_alloc_entry_offsets+0x21/0x30 [ 655.032462] __vmalloc_node_flags_caller+0x50/0x60 [ 655.037386] ? xt_alloc_entry_offsets+0x21/0x30 [ 655.042053] kvmalloc_node+0x82/0xd0 [ 655.045767] xt_alloc_entry_offsets+0x21/0x30 [ 655.050322] translate_table+0x235/0x1690 [ 655.054475] ? lock_release+0xa40/0xa40 [ 655.058494] ? check_same_owner+0x320/0x320 [ 655.062853] ? __check_object_size+0x8b/0x530 [ 655.067357] ? __might_sleep+0x95/0x190 [ 655.071329] ? alloc_counters.isra.10+0x7e0/0x7e0 [ 655.076174] ? kasan_check_write+0x14/0x20 [ 655.080475] ? _copy_from_user+0x99/0x110 [ 655.084627] do_ip6t_set_ctl+0x370/0x5f0 [ 655.088694] ? translate_compat_table+0x1c50/0x1c50 [ 655.093729] ? mutex_unlock+0xd/0x10 [ 655.097492] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 655.102773] nf_setsockopt+0x67/0xc0 [ 655.106537] ipv6_setsockopt+0x10b/0x130 [ 655.110616] tcp_setsockopt+0x82/0xd0 [ 655.114479] sock_common_setsockopt+0x95/0xd0 [ 655.118984] SyS_setsockopt+0x189/0x360 [ 655.122958] ? SyS_recv+0x40/0x40 [ 655.123251] kauditd_printk_skb: 2329 callbacks suppressed [ 655.123259] audit: type=1400 audit(1521096935.128:178635): avc: denied { net_admin } for pid=4304 comm="syz-executor5" 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 [ 655.126408] ? move_addr_to_kernel+0x60/0x60 [ 655.126424] ? do_syscall_64+0xb7/0x940 [ 655.126439] ? SyS_recv+0x40/0x40 [ 655.126450] do_syscall_64+0x281/0x940 [ 655.126501] ? __do_page_fault+0xc90/0xc90 [ 655.126513] ? _raw_spin_unlock_irq+0x27/0x70 [ 655.167315] audit: type=1400 audit(1521096935.140:178636): avc: denied { net_admin } for pid=4308 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 655.168436] ? finish_task_switch+0x1c1/0x7e0 [ 655.168452] ? syscall_return_slowpath+0x550/0x550 [ 655.168464] ? syscall_return_slowpath+0x2ac/0x550 [ 655.168476] ? prepare_exit_to_usermode+0x350/0x350 [ 655.172383] audit: type=1400 audit(1521096935.148:178637): avc: denied { net_admin } for pid=4306 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 655.176561] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 655.176581] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 655.176602] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 655.181089] audit: type=1400 audit(1521096935.160:178638): avc: denied { net_admin } for pid=4301 comm="syz-executor1" 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 [ 655.205713] RIP: 0033:0x453e69 [ 655.205718] RSP: 002b:00007f08299b9c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 655.205728] RAX: ffffffffffffffda RBX: 00007f08299ba6d4 RCX: 0000000000453e69 [ 655.205733] RDX: 0000000000000040 RSI: 0000000000000029 RDI: 0000000000000014 [ 655.205738] RBP: 000000000072bea0 R08: 0000000000000004 R09: 0000000000000000 [ 655.205743] R10: 0000000020001fde R11: 0000000000000246 R12: 00000000ffffffff [ 655.205748] R13: 0000000000000520 R14: 00000000006f7ba0 R15: 0000000000000000 [ 655.205861] Mem-Info: 2018/03/15 06:55:35 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000ac0)) ioctl$TIOCCBRK(r0, 0x5428) ioctl$KDSKBLED(r0, 0x4b65, 0x7fff) [ 655.210292] audit: type=1400 audit(1521096935.162:178639): avc: denied { net_admin } for pid=4301 comm="syz-executor1" 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 [ 655.215193] active_anon:60214 inactive_anon:59 isolated_anon:0 [ 655.215193] active_file:3937 inactive_file:9548 isolated_file:0 [ 655.215193] unevictable:0 dirty:55 writeback:0 unstable:0 [ 655.215193] slab_reclaimable:12579 slab_unreclaimable:89790 [ 655.215193] mapped:24483 shmem:68 pagetables:691 bounce:0 [ 655.215193] free:1418845 free_pcp:407 free_cma:0 [ 655.215210] Node 0 active_anon:240856kB inactive_anon:236kB active_file:15748kB inactive_file:38192kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:97932kB dirty:220kB writeback:0kB shmem:272kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 40960kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 655.220145] audit: type=1400 audit(1521096935.164:178640): avc: denied { net_admin } for pid=4301 comm="syz-executor1" 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 [ 655.225151] Node 0 [ 655.249806] audit: type=1400 audit(1521096935.165:178641): avc: denied { net_admin } for pid=4301 comm="syz-executor1" 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 [ 655.255157] DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 655.255162] lowmem_reserve[]: [ 655.260039] audit: type=1400 audit(1521096935.167:178642): avc: denied { net_admin } for pid=4301 comm="syz-executor1" 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 [ 655.265206] 0 2864 [ 655.289858] audit: type=1400 audit(1521096935.169:178643): avc: denied { net_admin } for pid=4300 comm="syz-executor0" 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 [ 655.289875] audit: type=1400 audit(1521096935.171:178644): avc: denied { net_admin } for pid=4304 comm="syz-executor5" 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 [ 655.293058] 6373 6373 [ 655.470873] syz-executor2: vmalloc: allocation failure: 17045651456 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 655.476967] Node 0 DMA32 free:2934444kB min:30292kB low:37864kB high:45436kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2935316kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:872kB local_pcp:680kB free_cma:0kB [ 655.476989] lowmem_reserve[]: 0 0 3509 3509 [ 655.502531] syz-executor2 cpuset=/ mems_allowed=0 [ 655.502559] CPU: 0 PID: 17126 Comm: syz-executor2 Not tainted 4.16.0-rc5+ #353 [ 655.502566] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 655.530334] Call Trace: [ 655.530351] dump_stack+0x194/0x24d [ 655.530366] ? arch_local_irq_restore+0x53/0x53 [ 655.530373] ? idr_get_free+0xfd0/0xfd0 [ 655.530386] ? kernel_text_address+0x102/0x140 [ 655.532605] Node 0 [ 655.557221] warn_alloc+0x19a/0x2b0 [ 655.557235] ? zone_watermark_ok_safe+0x400/0x400 [ 655.581862] Normal free:2724820kB min:37120kB low:46400kB high:55680kB active_anon:240876kB inactive_anon:236kB active_file:15748kB inactive_file:38192kB unevictable:0kB writepending:220kB present:4718592kB managed:3593744kB mlocked:0kB kernel_stack:4864kB pagetables:2764kB bounce:0kB free_pcp:708kB local_pcp:272kB free_cma:0kB [ 655.584324] ? save_stack+0xa3/0xd0 [ 655.596094] lowmem_reserve[]: [ 655.623731] ? save_stack+0x43/0xd0 [ 655.623739] ? kasan_kmalloc+0xad/0xe0 [ 655.623749] ? __kmalloc_node+0x47/0x70 [ 655.628051] 0 [ 655.632857] ? kvmalloc_node+0x64/0xd0 [ 655.632879] __vmalloc_node_range+0x4f0/0x650 [ 655.640215] 0 [ 655.649543] ? lock_downgrade+0x980/0x980 [ 655.649558] ? xt_alloc_entry_offsets+0x21/0x30 [ 655.652118] 0 [ 655.655712] __vmalloc_node_flags_caller+0x50/0x60 [ 655.655722] ? xt_alloc_entry_offsets+0x21/0x30 [ 655.655735] kvmalloc_node+0x82/0xd0 [ 655.660380] 0 [ 655.664325] xt_alloc_entry_offsets+0x21/0x30 [ 655.664337] translate_table+0x235/0x1690 [ 655.671103] ? lock_release+0xa40/0xa40 [ 655.671115] ? check_same_owner+0x320/0x320 [ 655.674723] Node 0 [ 655.679532] ? __check_object_size+0x8b/0x530 [ 655.679554] ? __might_sleep+0x95/0x190 [ 655.708684] DMA: [ 655.712275] ? alloc_counters.isra.10+0x7e0/0x7e0 [ 655.712290] ? kasan_check_write+0x14/0x20 [ 655.715390] 1*4kB [ 655.718984] ? _copy_from_user+0x99/0x110 [ 655.718999] do_ip6t_set_ctl+0x370/0x5f0 [ 655.719015] ? translate_compat_table+0x1c50/0x1c50 [ 655.722892] (U) [ 655.726850] ? mutex_unlock+0xd/0x10 [ 655.728635] 0*8kB [ 655.732489] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 655.732506] nf_setsockopt+0x67/0xc0 [ 655.736979] 0*16kB [ 655.738756] ipv6_setsockopt+0x10b/0x130 [ 655.738772] tcp_setsockopt+0x82/0xd0 [ 655.742895] 1*32kB [ 655.747535] sock_common_setsockopt+0x95/0xd0 [ 655.747552] SyS_setsockopt+0x189/0x360 [ 655.749326] (U) [ 655.754226] ? SyS_recv+0x40/0x40 [ 655.754246] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 655.758895] 2*64kB [ 655.762577] ? do_syscall_64+0xb7/0x940 [ 655.762592] ? SyS_recv+0x40/0x40 [ 655.764370] (U) [ 655.768834] do_syscall_64+0x281/0x940 [ 655.768846] ? _raw_spin_unlock_irq+0x27/0x70 [ 655.772975] 1*128kB [ 655.776915] ? finish_task_switch+0x1c1/0x7e0 [ 655.776928] ? syscall_return_slowpath+0x550/0x550 [ 655.781229] (U) [ 655.783432] ? syscall_return_slowpath+0x2ac/0x550 [ 655.783445] ? prepare_exit_to_usermode+0x350/0x350 [ 655.787918] 1*256kB [ 655.791867] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 655.791886] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 655.793926] (U) [ 655.798745] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 655.798754] RIP: 0033:0x453e69 [ 655.802975] 0*512kB [ 655.805083] RSP: 002b:00007f0829956c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 655.805093] RAX: ffffffffffffffda RBX: 00007f08299576d4 RCX: 0000000000453e69 [ 655.805100] RDX: 0000000000000040 RSI: 0000000000000029 RDI: 0000000000000014 [ 655.809230] 1*1024kB [ 655.813247] RBP: 000000000072c0c8 R08: 0000000000000004 R09: 0000000000000000 [ 655.813253] R10: 0000000020001fde R11: 0000000000000246 R12: 00000000ffffffff [ 655.813258] R13: 0000000000000520 R14: 00000000006f7ba0 R15: 0000000000000003 [ 655.982471] (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 655.987542] Node 0 DMA32: 3*4kB (UM) 4*8kB (UM) 2*16kB (M) 3*32kB (UM) 0*64kB 2*128kB (M) 3*256kB (UM) 3*512kB (UM) 3*1024kB (UM) 2*2048kB (UM) 714*4096kB (M) = 2934444kB [ 656.003038] Node 0 Normal: 2497*4kB (UME) 2541*8kB (UME) 2067*16kB (UME) 1910*32kB (UME) 958*64kB (UM) 174*128kB (UME) 67*256kB (UM) 42*512kB (UM) 10*1024kB (UM) 17*2048kB (UME) 595*4096kB (UM) = 2728924kB [ 656.021597] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 656.030189] 13559 total pagecache pages [ 656.034205] 0 pages in swap cache [ 656.037678] Swap cache stats: add 0, delete 0, find 0/0 [ 656.043059] Free swap = 0kB [ 656.046085] Total swap = 0kB [ 656.049130] 1965969 pages RAM [ 656.052240] 0 pages HighMem/MovableOnly [ 656.056234] 329727 pages reserved 2018/03/15 06:55:36 executing program 7: perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) capget(&(0x7f00000001c0)={0x399f1336, r1}, &(0x7f0000000200)={0x10001, 0xc5, 0x2, 0x8, 0xfffffffffffffc01, 0xfffffffffffff001}) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f0000000340)='/dev/ashmem\x00') r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/enforce\x00', 0xfffe, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f0000000400)=ANY=[@ANYRES32=r3, @ANYRES32=r3, @ANYBLOB="aa00020000000000", @ANYPTR=&(0x7f00000003c0)=ANY=[@ANYBLOB="69e7e2cbb2f671"], @ANYBLOB="011e090002000000060000001effffffedba31537e66bc0aa8ec9c0728"]) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e22, 0x81, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x3ee2}}, 0x7, 0x1f}, &(0x7f0000000300)=0x90) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000380)=@assoc_value={r4, 0x6}, 0x8) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000000080)=""/189) 2018/03/15 06:55:36 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x1f) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b58ff4)) mkdir(&(0x7f0000b08ff8)='./file0\x00', 0x0) mkdir(&(0x7f00006aaff8)='./file1\x00', 0x4) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000451ff8)='./file0\x00', &(0x7f000069cff8)='./file1\x00', &(0x7f0000847000)="07e372f2", 0x2003, &(0x7f000012c000)) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000000)={0x6, 0x3c8}) 2018/03/15 06:55:36 executing program 1: add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a}, &(0x7f0000f28000), 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4200) prctl$getreaper(0x28, &(0x7f000094f000)) 2018/03/15 06:55:36 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x40000, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) getgroups(0x2, &(0x7f0000000180)=[0xffffffffffffffff, 0x0]) keyctl$chown(0x4, 0x0, r2, 0x0) r3 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) ioprio_set$pid(0x1, r1, 0x8) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x80, 0x8, 0x3, 0x8001, 0x4387, 0x4, 0xffffffff00000000, 0x3, 0x0}, &(0x7f0000000240)=0x20) add_key$keyring(&(0x7f0000000900)='keyring\x00', &(0x7f0000000940)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r3) readv(r0, &(0x7f0000000880)=[{&(0x7f0000000400)=""/1, 0x1}, {&(0x7f0000000440)=""/228, 0xe4}, {&(0x7f0000000540)=""/183, 0xb7}, {&(0x7f0000000600)=""/39, 0x27}, {&(0x7f0000000640)=""/3, 0x3}, {&(0x7f0000000680)=""/218, 0xda}, {&(0x7f0000000780)=""/224, 0xe0}], 0x7) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000000280)={r5, 0x1e, "95df9f7a2a36cb294b6c74c321f66649116b7120aeec9cd13140ab1d4e60"}, &(0x7f00000002c0)=0x26) keyctl$set_timeout(0xf, 0x0, 0x4) getsockopt$netlink(r4, 0x10e, 0x3, &(0x7f0000000300)=""/184, &(0x7f00000003c0)=0xb8) bind$ax25(r4, &(0x7f0000000980)={0x3, {"ac2d567e380cb7"}, 0x80000000}, 0x10) recvfrom$inet(r4, &(0x7f00000009c0)=""/64, 0x40, 0x40000000, 0x0, 0x0) r6 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c81, r6) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000a00)={0xff, 0x0, 0x1, 0x41, 0x8007, 0x8, 0x43a9, 0x5, r5}, &(0x7f0000000a40)=0x20) 2018/03/15 06:55:36 executing program 3: r0 = socket$inet(0x2, 0x4000000000000003, 0x1) syncfs(r0) sendto$inet(r0, &(0x7f000061af66), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/15 06:55:36 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f00003eeffc), &(0x7f0000a54ffc)=0xfffffffffffffc30) ioctl$KDSETMODE(r1, 0x4b3a, 0x100) 2018/03/15 06:55:36 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x100, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) read$eventfd(r1, &(0x7f0000000340), 0x8) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f00000001c0)=""/247) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000002c0)=ANY=[@ANYBLOB="00fae5e73e000000fd44e4944797"]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000040)={0x3, 0x5, 0x401, 0x1, 0x2}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x1}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0x3, 0x3f, 0x8208, 0x20, 0x5, 0x1ff, 0x9, 0x36d, r3}, 0x20) syz_emit_ethernet(0x3e, &(0x7f0000ea7cfa)=ANY=[@ANYBLOB="aaaaaa0100000000000000ff86dd60c000e20008000000000000000000000000ffffac07a6aaff0200000000000000000000000000018100907800000000"], 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000000)=0x1d) 2018/03/15 06:55:36 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='syscall\x00') setsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x6, 0xbbc}, 0x8) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000280)=""/204, &(0x7f0000000100)=0x1fa) r1 = syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x1016c, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x0, 0x0, &(0x7f0000012fc7)}) syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0xdaf, 0x101800) r2 = shmget$private(0x0, 0x1000, 0x212, &(0x7f0000ffc000/0x1000)=nil) write$fuse(r0, &(0x7f0000000140)={0x14, 0x1, 0x6, @fuse_poll_out={0x2}}, 0x14) shmctl$SHM_LOCK(r2, 0xb) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0xa3, 0x100000000, 0x4, 0x2}, 0x8) 2018/03/15 06:55:36 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x32ec, 0x20000) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae1ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0xf) socketpair(0x5, 0x3, 0xfffffffffffffffa, &(0x7f0000000000)) 2018/03/15 06:55:36 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002f8fc8)={0x0, 0x0, &(0x7f0000002000)}, 0x8001) poll(&(0x7f0000000280)=[{r1}], 0x1, 0x0) tee(r1, r0, 0x6, 0x6) 2018/03/15 06:55:36 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0xe0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2000000000009}, 0x1c) sendmsg(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000240)="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", 0x4a5}], 0x1, &(0x7f0000000780)}, 0x0) 2018/03/15 06:55:36 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x0) bind$inet(r0, &(0x7f000000aff0)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000009ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000010fc8)={&(0x7f0000005000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, 0x80, &(0x7f000000a000)=[{&(0x7f00000001c0)='&', 0x1}], 0x1, &(0x7f0000008de8)}, 0x4001) connect$unix(r0, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e) recvmsg(r0, &(0x7f0000012000)={&(0x7f0000012ff7)=@rc, 0x80, &(0x7f0000012ff0), 0x0, &(0x7f000000c000)=""/4096, 0x1000}, 0x40010123) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000040)={0x4, 0x401, 0x37c7, 0x83f, 0x80000001, 0x6, 0x3f, 0x9, 0x5, 0xffff}) [ 656.633845] binder: 17158:17165 unknown command 1790922711 [ 656.672042] binder: 17158:17165 ioctl c0306201 20012000 returned -22 [ 656.672502] QAT: Invalid ioctl [ 656.739521] binder: 17158:17165 unknown command 1790922711 [ 656.769410] QAT: Invalid ioctl [ 656.801523] binder: 17158:17165 ioctl c0306201 20012000 returned -22 2018/03/15 06:55:36 executing program 3: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1008000000d1, &(0x7f0000000180)=0x1, 0x4) r1 = fcntl$dupfd(r0, 0x0, r0) bind$pptp(r1, &(0x7f0000000000)={0x18, 0x2, {0x2, @loopback=0x7f000001}}, 0x1e) 2018/03/15 06:55:36 executing program 7: r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x3, 0x240) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000180)={0x0, r0}) syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') mkdir(&(0x7f0000b32000)='./file0\x00', 0x0) chdir(&(0x7f00002d7000)='./file0\x00') mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x801) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r3 = creat(&(0x7f0000003ff8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x0, 0x989680}}], 0x30) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000013000/0x1000)=nil, 0x1000}, 0x3}) acct(&(0x7f00000000c0)='./file0/file0\x00') ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f00000001c0)={0x1d, 0x0, 0x4}) connect$pppoe(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, {0x1, @link_local={0x1, 0x80, 0xc2}, 'nr0\x00'}}, 0x1e) 2018/03/15 06:55:36 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4622, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000140)='h', 0x1, 0x4000000, &(0x7f0000000500)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000180)=""/148, &(0x7f0000000100)=0x94) 2018/03/15 06:55:36 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000cceff5)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x1, 0x3) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x4e22, 0x1, @loopback={0x0, 0x1}, 0x101}, @in={0x2, 0x4e21, @rand_addr=0x338e6def}, @in6={0xa, 0x4e22, 0x20, @empty, 0x9}, @in6={0xa, 0x4e24, 0x1, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x4e24, 0x5, @empty, 0x6}, @in6={0xa, 0x4e23, 0x28000000, @empty, 0x6}, @in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0x3e3}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}], 0xc8) r2 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x8, 0x101000) setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f00000001c0)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) 2018/03/15 06:55:36 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x2, 0x200000000002802) ioctl$KDDISABIO(r0, 0x4b37) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x4800) r1 = socket$inet(0x10, 0x3, 0x10) bind(r1, &(0x7f00000000c0)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x1, 0x1, 0x2, 0x2, {0xa, 0x4e23, 0xf52, @empty, 0x4bc6}}}, 0x80) sendmsg(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="2300000024009115460000000000001201000000000000270300000000000004007352", 0x23}], 0x1}, 0x0) socketpair$inet(0x2, 0x7, 0x400, &(0x7f0000000080)) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x80, 0x0) 2018/03/15 06:55:36 executing program 5: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x1, 0x8000) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000080)=0x101, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x10d400) r1 = socket$netlink(0x10, 0x3, 0x1000000000004) recvfrom$ax25(r1, &(0x7f0000001040)=""/163, 0xa3, 0x0, 0x0, 0x0) writev(r1, &(0x7f00000a8000)=[{&(0x7f0000aef000)="580000001400192300bb4b80040d8c562806f0ffffff04106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a5000004001ce1ed5e0000000000221f100001000700f8ffff0000ec6b0f536e", 0x58}], 0x1) 2018/03/15 06:55:36 executing program 4: r0 = socket(0x10, 0x80000, 0x6) getsockname$inet(r0, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10) r1 = getpgrp(0xffffffffffffffff) syz_open_procfs(r1, &(0x7f0000000080)='net/ip6_flowlabel\x00') 2018/03/15 06:55:36 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') getdents64(r0, &(0x7f0000000240)=""/32, 0x43ff265b0f9a6646) getdents64(r0, &(0x7f0000000000)=""/77, 0xffffffffffffffa8) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000080)=""/47) 2018/03/15 06:55:37 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8, 0x200000) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x6, 0x6, 0x401, 0x5, 0x20d9, 0x6, 0x8, 0x2, 0x5, 0x1000000000000000, 0x9}, 0xb) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000080)) fgetxattr(r0, &(0x7f0000a2e000)=@known='system.posix_acl_access\x00', &(0x7f0000545f87)=""/121, 0x79) 2018/03/15 06:55:37 executing program 1: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x200001004001, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x101100) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r0, r0}) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000040)) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000668ffc), 0x4) 2018/03/15 06:55:37 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x0, 0xfffffffffffffffe, 0xb717, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0xabc8, 0x0, 0x0, 0x8, 0x0, 0x29a8e8c2]}, &(0x7f0000000240)=0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/15 06:55:37 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_crypto(0x10, 0x3, 0x15) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x201, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x40000, 0x0) dup2(r0, r1) 2018/03/15 06:55:37 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x5e5, 0x101400) ioctl$TCSETS(r1, 0x5402, &(0x7f00000000c0)={0x9, 0x9, 0xff, 0x1, 0x3, 0x4, 0x769d, 0x6, 0x7, 0x1, 0x40, 0x5}) syslog(0x9, &(0x7f0000000040)=""/25, 0x19) 2018/03/15 06:55:37 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r0, &(0x7f000000afdf)={0x28, 0x1, 0x0, @fuse_notify_inval_inode_out}, 0x33e) 2018/03/15 06:55:37 executing program 2: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000002c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798007439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a36dca30d55e4fda59435fe1fd4262d165a6ccb3f75372e1842ce015e10aad2f3479389f8ec7abe08a38776073709fb20b39b17e9fec21147cdd6390442436826385cb97f04dadc3393024b97b203b3e121d3c67c593ee9f0787a405a1d3ec1935bee8a24cb2123e4a0b98b88796b1311ea4c0dc94e61fcf4a1090f4c360818abd0dd134ae391fe99cf200991798d0cc90367c4ee08ae49075dd74dad19937e51e0812cefa80333d3ad38d5cf07a63513") setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32], 0x1) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000000c0)={r1, 0x3, 0x3, r1}) syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x101, 0x4000) modify_ldt$read_default(0x2, &(0x7f0000000180)=""/41, 0x29) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x7) 2018/03/15 06:55:37 executing program 0: r0 = socket(0x1e, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e23, @loopback=0x7f000001}], 0x10) bind(r0, &(0x7f0000d80f80)=@pppoe={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, 'irlan0\x00'}}, 0x80) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x8000000000, 0x6, 0x0) sendmsg(r1, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0bfd0), 0x0, &(0x7f00002d4000)}, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x4, &(0x7f0000000040)=""/118, 0x76) 2018/03/15 06:55:37 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x3) r3 = getpgrp(0xffffffffffffffff) fcntl$lock(r0, 0x5, &(0x7f0000000040)={0x3, 0x1, 0x7, 0xffffffffffffff7f, r3}) fcntl$setstatus(r1, 0x4, 0x0) fcntl$setstatus(r2, 0x4, 0x40800) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r2, 0x0) 2018/03/15 06:55:38 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4, 0x5) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x22, &(0x7f000002dcd8)=@raw={"05000000020002000000000000000000180000000303000000ff3f00", 0x9, 0x3, 0x1, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f000002bfd0), {[{{@uncond, 0x0, 0xa8, 0xe8}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "c14000e57af108cc6c74028119fb719d84b855ae79c03bcd889e253bc457"}}, {{@uncond, 0x0, 0xa8, 0x349}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x328) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) fadvise64(r1, 0x0, 0x53, 0x3) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000080)) 2018/03/15 06:55:38 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) accept4(0xffffffffffffff9c, &(0x7f0000000000)=@hci={0x0, 0x0}, &(0x7f0000000080)=0x80, 0x80800) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x1a, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f00000004c0)=@setlink={0x2c, 0x13, 0x105, 0x0, 0x0, {}, [@IFLA_XDP={0xc, 0x2b, [@nested={0x8, 0x1, [@generic="4b97e19e"]}]}]}, 0x2c}, 0x1}, 0x0) r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x10, 0x80000) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000200), &(0x7f0000000240)=0x14) 2018/03/15 06:55:38 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x1e, 0x4, 0x0) r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="2300000024009115460000000000001201000000000000270500000000000019007352", 0x23}], 0x1}, 0x0) 2018/03/15 06:55:38 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000dd000), 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xffff, 0x2040) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000000080)={0x2, 0x4}) 2018/03/15 06:55:38 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede)\x00'}, 0xffffffffffffffa4) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) accept$alg(r0, 0x0, 0x0) write(r1, &(0x7f00001eaf7c), 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) 2018/03/15 06:55:38 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x238, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00007b0000)="1f00", 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000002000)='\t', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)="98de8b197e699abbb8786ac98221f90eb658d9b0edcc3f623a258cde6d5e316a8da3be03c9ff4849df2f170c194ab1203f160a5b3454483a92e9e4cda0fd602288a159af33fb87c187ee822a23be40a687dae3e87632c3e62bdc2f71801081cb04ac5c932cfc2ed95010a6a1516ebc949f45fc6215adba952624d8bb4c029a860f8031e14b73862a59efece8242da0bd5e9d8737ab5baef75fe372495cbd6b1d01df7e38f260589fcbc8b622d62b6dcd28b6c6434b90bbce146912d36514be4cbcf34c") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) execveat(r0, &(0x7f0000006000)='./file0\x00', &(0x7f0000005fd8), &(0x7f0000006000)=[&(0x7f0000001000)='-@cpuset[md5sum[\x00'], 0x1000) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 2018/03/15 06:55:38 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x5) sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f00007bcfe4)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000000)={@local, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x29, r1}) 2018/03/15 06:55:38 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ffefa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000100)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x253) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(r1, &(0x7f0000001cc0)=[{{&(0x7f00000001c0)=@can={0x1d}, 0x80, &(0x7f0000001440)=[{&(0x7f0000000240)="a918d99f4e9013d0a905e8467294cc8779777f1e0cd952ce0ccf7869e3ee74ed8465a1f53bfd57866051d2c7a8e9168c6f2e2379f1d9ea99a65c6678a8005181e215f9cf74e570350e86af4bb794dfbb1c2c712687a92ddb224f9092a97b7271309a510d108a625049b501d22627f5dde3a41988d57646e6541468e254f0a65930e1afa6b30775a7b762c69e1121dde1867f01c28a9650556486712db52ce2f0", 0xa0}], 0x1}}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000001200)=[{&(0x7f0000001140)=""/139, 0x8b}, {&(0x7f0000000040)=""/22, 0x16}], 0x2, &(0x7f0000000080)=""/94, 0x5e}, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x202000, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000180), &(0x7f0000000300)=0x4) 2018/03/15 06:55:38 executing program 6: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) unshare(0x8000000000000400) fcntl$dupfd(r0, 0x402, 0xffffffffffffffff) 2018/03/15 06:55:38 executing program 1: r0 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x1c, 0x0) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000000180)=ANY=[@ANYBLOB="040000000000000000000000000000000000000000000000000000002704000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"]) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000469ffc), 0xfffffdc8) socket$l2tp(0x18, 0x1, 0x1) sendto$inet(r1, &(0x7f0000edf000), 0x189, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e1d}, 0x10) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000240)=""/3, &(0x7f0000000280)=0x3a2) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000)=0x401, 0x4) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000040)=@int=0x4de, 0x4) ioctl$sock_inet_sctp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000080)) 2018/03/15 06:55:38 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x6, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000000200)="13"}, 0x20) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000140)=0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x84, &(0x7f0000000240)=[@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffff}, @in6={0xa, 0x4e20, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x2b}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e24, 0xfffffffffffffffb, @mcast1={0xff, 0x1, [], 0x1}, 0xaff2}]}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000300)={r3, @in6={{0xa, 0x4e23, 0x6, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x2}}}, 0x84) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r1, &(0x7f0000000000), &(0x7f0000000040)=""/129}, 0x18) 2018/03/15 06:55:38 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fadvise64(r0, 0x0, 0x7831, 0x3) finit_module(r0, &(0x7f0000000200), 0x3) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000040)=""/20, &(0x7f00000000c0)=0x14) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000100)=""/246) r1 = epoll_create(0x9447) ioctl$void(r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00001b3073)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000240)="ef5cb2aa0b883d9e263eaa5e44a9b5df86069df57ee464867c33f5b53c5f7812f6dfc9f826b9837dddb51afb0697205d998d0e4c4461bcccaf8469ae0c25adc2300272b38ac3e57b1ae914085b76672f578b80a6bdd43603b8984b651188778115c2077849c0e8ce9d7c7ef7d826843e49f887d9cda96fb50899d43364f7948bd89a125c5276034077efa54ecb90d1745eb8666c4bc602476c15f83705fa9bcb00273688482d98f5d176d6eb9aa5f35847d3607537055691851555f42d05f4ca18c6b5099f1ea3d8848635c834f844dca949e9a5156dcfd5b59066e3c713121cd1258ab481b34b5a9713bc9ce5645789e5", &(0x7f0000000340)="d8f825bc34dec993411768f0a3531021564da86616b8d23ecf91b108565e6d1a847d089a77c451f2ecc3f017b575b60784ba1d707e859f321a11cb18e2d8dd66161fdff72bcda2e524914534f936ced92856723d17fc472eb3b638df0e9bb2da6142c5f7222d88d4", 0x3}, 0x20) 2018/03/15 06:55:38 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x2f, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x2000000000000000) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x80000, 0x0) r1 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001500)={{{@in6=@mcast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@remote}}, &(0x7f0000001600)=0xe8) stat(&(0x7f0000001640)='./file0\x00', &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000001740)=[{&(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000380)=[{&(0x7f00000001c0)}, {&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000000200)="f6baef9ef0c0d2838955681a050dca62a64bc91a4885229f49c23664", 0x1c}, {&(0x7f0000001440)="4303004ba4da408e67fceb346cc97eaf3d5695a05b55d2cb89799b857c9ff1053a98f79258f79a4f41ded98a4a598849c0385e5e8337bab6ec715ec8d15311e084170cb382ac074855a67f882fa08c0960aacf3fe3607a3b230f5b95912362a5d652f680349b5d2e3876a5dcfd82ae9d57638c13fb1ab9ce67295ca52eb75c77733a8ab614a1efc35dfeeabe309b27563b671ec3c5cbb2625d57ac423b0380db31e8bf72859bd4292b7cf87a364092fb84581c98c3aef43e876a196a", 0xbc}, {&(0x7f0000000240)="3f2f628722762c3c00ab0edb6bb73857af3b925edde9a868e0ae61ee80dc8a53e97ecf6c2ffb0fcc9b939660c90123", 0x2f}], 0x5, &(0x7f0000001700)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20, 0x40000}], 0x1, 0x24000014) setsockopt$inet_dccp_int(r0, 0x21, 0xa, &(0x7f00000001c0)=0x808000000, 0x4) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}}, &(0x7f0000000340)=0x98) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) clock_gettime(0xfffbefeffffffff0, &(0x7f0000030ff0)) r5 = getegid() chown(&(0x7f0000000400)='./file0\x00', 0x0, r5) 2018/03/15 06:55:38 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/checkreqprot\x00', 0x501000, 0x0) write$vnet(r1, &(0x7f0000000480)={0x1, {&(0x7f00000002c0)=""/232, 0xe8, &(0x7f0000000440)=""/44, 0x2, 0x3}}, 0x68) setitimer(0x2, &(0x7f0000000040)={{0x77359400}, {0x0, 0x7530}}, &(0x7f00000000c0)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) r2 = accept4(r0, 0x0, &(0x7f0000000140), 0x0) sendmsg$netrom(r2, &(0x7f00000005c0)={&(0x7f0000000000)=@ax25={0x3, {"32da0c48d69699"}}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000080)="a1e9", 0x2}, {&(0x7f0000000180)='*', 0x1}, {&(0x7f00000003c0)="4a99b5c0e10fadc3e9aa42ee0f566653d9d6e57a613114f7ce0a89263d7deb434e040ad9751e73d9a145b123bfe51fc8ceaa77cf166733556e6b9c3c4ca02c5492efd692011dc2fffc06b26daa216d3793", 0x51}], 0x3, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x10f8, 0x4000010}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x14) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000500), &(0x7f0000000580)=0x4) socket(0x2, 0x8080f, 0x3) 2018/03/15 06:55:38 executing program 3: getrandom(&(0x7f0000d85000), 0x0, 0x3) r0 = shmget$private(0x0, 0x8000, 0x8, &(0x7f0000ff7000/0x8000)=nil) shmctl$IPC_RMID(r0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000180)={0xd5, &(0x7f0000000080)=""/213}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) 2018/03/15 06:55:39 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000affff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000080)=ANY=[@ANYBLOB="fb5555050000000000000000000000000000000000000000000000000000000000000000000000000000e0e46a4af78a0d00024e9df2b368b9cbc16f62d0c4a6b9772bc6d98e61b173e2b2c05142b1339da11d2037c4cf99d3b3a24c3f38a3a4f0556812522278ff4762dcaafad6"]) [ 659.058581] sctp: [Deprecated]: syz-executor1 (pid 17284) Use of int in max_burst socket option deprecated. [ 659.058581] Use struct sctp_assoc_value instead 2018/03/15 06:55:39 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000040)) 2018/03/15 06:55:39 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-blowfish-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) io_setup(0x3f, &(0x7f0000000080)=0x0) io_getevents(r1, 0x86a, 0x2, &(0x7f00000000c0)=[{}, {}], &(0x7f0000000100)) r2 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000079a000)="16", 0x1}]) 2018/03/15 06:55:39 executing program 4: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240)) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{}]}) socket$nl_xfrm(0x10, 0x3, 0x6) [ 659.196338] sctp: [Deprecated]: syz-executor1 (pid 17287) Use of int in max_burst socket option deprecated. [ 659.196338] Use struct sctp_assoc_value instead 2018/03/15 06:55:39 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x400040, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x80, 0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f00000000c0)={r1, 0x100000000}) arch_prctl(0x1001, &(0x7f0000000040)) 2018/03/15 06:55:39 executing program 1: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x80, 0xa000) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000040)={0x9, 0x2, 0xf3e4, 0x6, 0x8}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000100)=0x3dd) r1 = socket$rds(0xa, 0x2, 0x11) socket$bt_rfcomm(0x1f, 0x3, 0x3) sendmsg$rds(r1, &(0x7f00000000c0)={&(0x7f0000004ff0)={0xa, 0x4e23}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f000000e000)=""/79, 0x4f}, {&(0x7f000000f000)=""/255, 0xff}], 0x3, &(0x7f0000001180)=[@rdma_dest={0x18, 0x29, 0x3e}, @mask_fadd={0x58, 0x114, 0x8, {{}, &(0x7f000000f000), &(0x7f000000eff8)}}], 0x70}, 0x8000) 2018/03/15 06:55:39 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x6, &(0x7f0000607000)=ANY=[@ANYBLOB="18eeff00ff030000"], 0x8) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000556000)=""/4096, &(0x7f00003c9000)=0x1000) 2018/03/15 06:55:39 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2=0xe0000002, @multicast1=0xe0000001}, 0x10) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8) eventfd(0x4) r1 = accept4(r0, &(0x7f00000000c0)=@nl=@unspec, &(0x7f0000000140)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000180)={0xffffffffffff0000, 0x8, 0x3, 0x275, 0x0}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000200)=r2, 0x4) 2018/03/15 06:55:39 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(khazad-generic)\x00'}, 0x58) 2018/03/15 06:55:39 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000ef0fc8)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000423ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="180000002300290800001700000000001400007457be01aaf78ad0d9fde33ac25e5d6013ffe5e5aeb494cd798b0ec7fc000000d4f1a2a655c1a082a8a56cf51610ce5f58e2230e9507be02fb38e68db352bb305e3ce148fe852e7c0200000054055adfe78cda20b47d350f8a8fadb0a2741e65130000000000000000000000"], 0x18}, 0x1}, 0x0) 2018/03/15 06:55:39 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='environ\x00') r1 = timerfd_create(0x0, 0x0) r2 = dup2(r1, r1) read(r2, &(0x7f0000000080)=""/8, 0xffffffb0) writev(r0, &(0x7f0000c4fff0)=[{&(0x7f0000bdafff)='1', 0x1}], 0x1) 2018/03/15 06:55:39 executing program 5: r0 = socket(0x2, 0x3, 0xb) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x4c, 0x5, 0x1, 0x6000000000, 0x5, 0x3ff, 0xffffffff80000001, 0xac0, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={r1, 0xffffffffffff3602}, 0x8) 2018/03/15 06:55:39 executing program 2: recvmsg(0xffffffffffffff9c, &(0x7f00000002c0)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000080)=""/32, 0x20}, {&(0x7f00000000c0)=""/55, 0x37}, {&(0x7f0000000100)=""/221, 0xdd}], 0x3, &(0x7f0000000240)=""/108, 0x6c, 0x1000}, 0x40012121) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440)={0x80000001, 0x1, 0x7, 0x7fffffff, 0x8}, 0xc) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000340)={0x2, &(0x7f0000000300)=[{0x87}, {0x6}]}, 0x10) getpeername$llc(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000003c0)=0x10) 2018/03/15 06:55:39 executing program 3: r0 = socket$nl_crypto(0x10, 0x3, 0x15) fcntl$setlease(r0, 0x400, 0x400000000000013) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl(r1, 0xc0184908, &(0x7f00000000c0)="d11f5980ca") r2 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x4749b407, 0x200) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='trusted.syz\x00') setsockopt$packet_buf(r2, 0x107, 0x1f, &(0x7f0000000180)="7a3db682ad0ee513ace1d1849485e5cec766add657cc2637a0aac0276dda7f7994ca838cd5ce1aeec50e533d6ccf42396555d82d8cd32cede687e5dd6b84f0078425d609b416791d61d90b05f34bf394e45a6b4f3ebe24b542c2afb05265070fc0bcef2876b4f9dd3566c783c0cd8d8544aaf9066dadcc83a3682ea24d55390ed97bb81c101d39de12b6b8fa2095db7f8c7b0cd0bac1e3cb915cd17d987f4610b7cc4b6190b6f2e28b7a23b6b7303c6d9994f10d37e9e4e74d777a71c250efe39fd4c0174053fc8f314b1e088f739bbc718a8f8638c65c75f32932130f716ab6b2316715e5d0881e9980a2a1cbcb8d938724e2baf6ca57", 0xf7) getsockopt$inet6_dccp_buf(r2, 0x21, 0xcf, &(0x7f0000000280)=""/38, &(0x7f00000002c0)=0x26) socket$nl_crypto(0x10, 0x3, 0x15) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000140)={'bond0\x00', 0xd122}) 2018/03/15 06:55:39 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000840)='ramfs\x00', 0x0, &(0x7f0000000780)="a6f531dc09d6c4ff77597e48945f5aaff91a3ca2e3cce47f4a1a789c34e361efe5aba52e23f40b748571666fb6220f28f65ed6de6d1c75e89b47d75e98c473a38e940b0600000000000000b05267ef99993feb920adca3616f1cea51160b554f81946255f91e4cb6f2ac5ec4685c4a18197939112814de21dea61c2821d3506819df795e5af672d8edac75bf82384089d7ff3bd3c6ccfd70221bd4a3f8d59f114a6609a25dc5cc787d814d52e8f0517971ef849f") r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f00000004c0)) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000500)={0x0, 0x9}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000580)={r1, 0x6}, &(0x7f0000000740)=0x8) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000980)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000009c0)={@local={0xfe, 0x80, [], 0xaa}, r2}, 0x14) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='exofs\x00', 0x200000, &(0x7f0000000640)="3315adb7af6ff23da243a3732f029c2e05000000f8a4cbf8993b4711c05de0ff7520a6bb28ec13c5bdfdf4dc0c7eca50280e42758c83818e38f271fd42033d60e08279ffb82ad91be78740e3e6e9b9b4de14fc572bdd1cd7efc740bb2b7231e6e57d1075932fbfd6223769facb761c762c57cd5451fe3668e405778a447f0e8e4840bd1ca3bb9f8a12c3943dbbc52fb1eb36a4bc565c000000000000000000000000000000002c4e3e2c9c8298cffd65bd913eb787fdab41b5f6e4e535ad2730e475bcae29789467f8938b09f7fe33ea2739903d3102f0ba") r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sequencer\x00', 0x100, 0x0) syz_open_pts(r3, 0x1a1000) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000200)=[&(0x7f0000000080)='ramfs\x00', &(0x7f00000000c0)='pstore\x00', &(0x7f0000000100)='vboxnet1trusted]/keyringbdev/{)usersecurity\x00', &(0x7f0000000140)='pstore\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='+ '], &(0x7f0000000440)=[&(0x7f0000000240)='\x00', &(0x7f0000000280)='$/+nodev!\x00', &(0x7f00000002c0)='keyring(\'\x00', &(0x7f0000000300)='ramfs\x00', &(0x7f0000000340)='GPL)\'md5sum\\!}securitymime_type\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='!-:systemkeyring#securitywlan1cgroupvmnet1v)vmnet0-loem0vmnet0\x00', &(0x7f0000000400)='pstore\x00']) mount(&(0x7f0000c5a000)='./file0\x00', &(0x7f0000648ff8)='./file0\x00', &(0x7f0000a93ff9)='pstore\x00', 0x201000, 0x0) [ 660.032058] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. [ 660.126102] kauditd_printk_skb: 2169 callbacks suppressed [ 660.126111] audit: type=1400 audit(1521096940.130:180514): avc: denied { net_admin } for pid=4308 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 660.156453] audit: type=1400 audit(1521096940.134:180515): avc: denied { net_admin } for pid=4308 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 660.181347] audit: type=1400 audit(1521096940.135:180516): avc: denied { net_admin } for pid=4303 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 [ 660.206098] audit: type=1400 audit(1521096940.137:180517): avc: denied { net_admin } for pid=4303 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 [ 660.230777] audit: type=1400 audit(1521096940.139:180518): avc: denied { net_admin } for pid=4308 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 660.255455] audit: type=1400 audit(1521096940.141:180519): avc: denied { net_admin } for pid=4303 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 [ 660.280132] audit: type=1400 audit(1521096940.143:180520): avc: denied { net_admin } for pid=4308 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 660.304811] audit: type=1400 audit(1521096940.145:180521): avc: denied { net_admin } for pid=4303 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 [ 660.330031] audit: type=1400 audit(1521096940.148:180522): avc: denied { net_admin } for pid=4303 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 [ 660.354713] audit: type=1400 audit(1521096940.150:180523): avc: denied { net_admin } for pid=4303 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 2018/03/15 06:55:40 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000180), 0x8) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000000)=""/181) 2018/03/15 06:55:40 executing program 5: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x2, 0x100) r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2275, &(0x7f00007bc000)) pwrite64(r0, &(0x7f0000000040)="573b8d1d92bd", 0x6, 0x0) 2018/03/15 06:55:40 executing program 6: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) clock_adjtime(0xa, &(0x7f000090e000)={0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x8, 0x0, 0x52, 0x2, 0xfffffffffffffffe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7ff}) openat$selinux_access(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/access\x00', 0x2, 0x0) 2018/03/15 06:55:40 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000080)={0x8}, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000140)=@assoc_value, 0x8) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x80) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00000000c0)) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000), 0x4) 2018/03/15 06:55:40 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000000140)="fbf7c48223d8f98427c57e619e367a9fd363cc71fd5318401645af3578a8ef81b69dfc5d3460b80b", 0x28) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={0x0, 0xcf}, 0x8) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000100)) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x80, 0x0) bind(r0, &(0x7f0000000000)=@generic={0x11, "3b257e57849be0612818f94990fca706b881492dc7b44ab47d6e65f541de89d0528d6b77ffc2007ad1eb8a6dc19cc8ebd5daec4ebd53a2b0e4632a9d125f5821657c248e885e7e16e9115a5addbb8255985b1f97548265f7f44da6a5dfd59b78ec0ef1482eab5d6ec6d051c70c288dbdc59002e5f496d6b957777bf1f219"}, 0x80) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000240)=@sack_info={0x0, 0x4, 0x6}, 0xc) inotify_init() setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000180)=0xffffffffffffff34, 0x4) 2018/03/15 06:55:40 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000acafed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000040)={0x4, 0x0, 0x0, 0x0, "8eed36808f2f9f59861c143a3f2a0643df18e7c7abeb68c5d48ade5c64c514dffcadf3dd4c376da31fa07bf2"}) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00000000c0)={{0x4, 0x0, 0x0, 0x0, "32fa1dda2f2456c72df49535c3a4a3dbb24664d1f8e487ea5dfc6d6dea7969ea8bc6cb5c64dcbad016048c78"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "abe1c3c1883e7b67789650332015b4010c2f0cc137e778fac006200d247e0a5c34ac71eaf2791690c2ffa7920122f59a373ffcefa857d8c3e797f60945f7df5f", &(0x7f0000000080)='/dev/snd/controlC#\x00', 0x13}) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80000) bind$ax25(r1, &(0x7f0000000200)={0x3, {"9db4cd99e6b219"}, 0xe6c}, 0x10) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000240)={'lo\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) 2018/03/15 06:55:40 executing program 2: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000200)={0x0, 0x80000, 0xffffffffffffff9c}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcs\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000002c0)={r1, 0x80000, r2}) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000000000000080001000000000000000059a522709ce6ea"]) ioctl(0xffffffffffffffff, 0x8916, &(0x7f0000000000)) recvfrom$llc(0xffffffffffffffff, &(0x7f00000000c0)=""/168, 0xa8, 0x21, &(0x7f0000000180)={0x1a, 0xffff, 0x2, 0x8, 0xffffffffffffffb8, 0x4}, 0x10) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCEXCL(r3, 0x540c) getsockopt$IPT_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x0, 0x42, &(0x7f0000000080)={'HL\x00'}, &(0x7f0000000340)=0x1e) 2018/03/15 06:55:40 executing program 0: r0 = gettid() r1 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x0) timer_create(0x5, &(0x7f0000000040)={0x0, 0x3c, 0x3, @tid=r0}, &(0x7f0000000080)) read(r1, &(0x7f0000000040), 0x0) syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in=@broadcast, @in6}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000200)=0xe8) 2018/03/15 06:55:40 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000b56ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x4440, 0x10) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000100)=0x20c000000) listen(r0, 0x3) mremap(&(0x7f0000ff9000/0x6000)=nil, 0x6000, 0x2000, 0xbd4b30c8a7e574c6, &(0x7f0000ffb000/0x2000)=nil) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000a61ffc)=0x1, 0x4) r2 = accept(r0, 0x0, &(0x7f000069f000)) listen(r0, 0x0) recvfrom$llc(r2, &(0x7f0000000000)=""/116, 0x74, 0x100, &(0x7f0000000080)={0x1a, 0x33b, 0x40, 0x6, 0x4, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) listen(r1, 0x5) 2018/03/15 06:55:40 executing program 4: capset(&(0x7f0000755000)={0x19980330}, &(0x7f0000032fe8)) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000000)={0x14}, 0x14}, 0x1}, 0x0) 2018/03/15 06:55:40 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x7ff, 0x800) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000180)={&(0x7f0000ffc000/0x2000)=nil, 0x4, 0x4, 0x0, &(0x7f0000fff000/0x1000)=nil, 0x1}) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2283, 0x0) io_setup(0x2, &(0x7f0000000000)=0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f00000001c0)="9d8d6daabb3d5ce2391c5d41d819295db75d7690a80a98fbc594637fdaed6adc16f58225f75fd206e72d69c49df032f6ae6cfe602f4d621cd8f2d9d7603237b3648a991f333d55c46caba2efe3bb8139cc40fecc6f70e1c9af09954e3c00ab4f937194f6917a747b00aceafe18f1841c93c1fe77e7745262704495430151e963fb7d12d01c272c1abe63e339ba29eb52d2462dd70104e464082cd34069c176d57e5de7c137c335571e8400b7c6aee78807142c606e4e92ed35fec746a88ce3701e8e888763377c8f9afa9182ae9f5620f6320a42c199dcdbd6c3e1921d3df43e3fdcb14eaa9074fd607ba33f42ce60fed5df114acd227dc4") dup2(r0, r0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x401, r1, &(0x7f00000002c0)="7f52feb3430d7487e741b3d4b2c3317821", 0xfffffffffffffc1e, 0x1f, 0x0, 0x0, r1}]) 2018/03/15 06:55:40 executing program 6: shmget$private(0x0, 0x3000, 0x78000110, &(0x7f0000ffa000/0x3000)=nil) epoll_create1(0x80000) r0 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") socket$nl_route(0x10, 0x3, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000240)=""/152) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="26000000f86ea908f52d228eb67d0846da45f9c3c215087a1f2c9989e97f2cda344cf7405c3c3c29a084"], &(0x7f0000000080)=0x2e) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000180)=0xc) sched_setaffinity(r2, 0x8, &(0x7f00000001c0)=0x4) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r1, 0x5}, 0x8) ioctl$DRM_IOCTL_RES_CTX(r0, 0x6612, &(0x7f00000000c0)={0x0, &(0x7f0000000140)}) 2018/03/15 06:55:40 executing program 7: futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000000ff8), &(0x7f0000000ffc), 0xfffffffffffffffd) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000300)={0x2, 0xffff}) fcntl$setlease(r0, 0x400, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0xfff}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000280)=[@in6={0xa, 0x4e20, 0xbebb, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}], 0x2c) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f00000001c0)={0x3, 0x8001}) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r1, 0xff}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000002c0)=ANY=[@ANYBLOB="0716a7797da9a4a5e2e7fdff821811030507", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000200)=0x20) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000040)={0xfff, 0x0, 0x1be}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000240)) 2018/03/15 06:55:40 executing program 1: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) r1 = accept(r0, &(0x7f0000000100)=@generic, &(0x7f00000001c0)=0x80) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000200)=0x3ff, 0x4) r2 = socket$inet(0x2b, 0x801, 0x0) listen(r2, 0x0) r3 = accept(r2, &(0x7f0000000000)=@hci, &(0x7f0000000180)=0xc) ioctl$KVM_SET_PIT(r3, 0x8048ae66, &(0x7f0000000080)={[{0x4, 0x12907854, 0x1, 0x0, 0x401, 0xd7, 0x7f, 0x8c2d, 0x5, 0xff, 0x5, 0x6, 0x8}, {0x0, 0x1, 0xd7, 0x1, 0xb44, 0x4, 0xd2c, 0xffff, 0x8e1, 0x100000001, 0x0, 0x8, 0x7498}, {0x80000001, 0x0, 0x0, 0x200, 0x3f, 0x2, 0x3, 0x2, 0x7, 0xff, 0x8a9, 0x8, 0xe101}], 0x5}) 2018/03/15 06:55:40 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000000bc0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f0100000000000035888cb45eba073dffa1717f7542f5a886749e599364b60808373470b5c11b20b9fb10cddac61471e4425e0ad29568fd4e7a1fdf55d43e69c3144a82de34028ff2cd4d33f1c0cb0838b4504e522525b5d0f77b6d8a57f886cfe8959f45402e921a94796254526db05d7cf53cd16cbe7aa1271ceefb0abe81058ffeee98c832fc716840098e52971daa0e5024c3982d9edc97609bf3"], 0x20) write$rdma_cm(r0, &(0x7f0000000c40)=ANY=[@ANYBLOB="030000000000fa00000000000000000000000000000000000000000000000000000000000a00000000000000fe80"], 0x2e) [ 661.193241] futex_wake_op: syz-executor7 tries to shift op by -1; fix this program [ 661.243258] futex_wake_op: syz-executor7 tries to shift op by -1; fix this program [ 661.553250] ================================================================== [ 661.560870] BUG: KASAN: null-ptr-deref in rdma_resolve_addr+0x12e/0x26c0 [ 661.567691] Write of size 28 at addr 00000000000000a0 by task syz-executor0/17422 [ 661.575283] [ 661.576890] CPU: 0 PID: 17422 Comm: syz-executor0 Not tainted 4.16.0-rc5+ #353 [ 661.584226] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 661.593554] Call Trace: [ 661.596125] dump_stack+0x194/0x24d [ 661.599745] ? arch_local_irq_restore+0x53/0x53 [ 661.604419] ? __might_sleep+0x95/0x190 [ 661.608374] ? rdma_resolve_addr+0x12e/0x26c0 [ 661.612848] kasan_report+0x140/0x360 [ 661.616629] check_memory_region+0x137/0x190 [ 661.621014] memcpy+0x37/0x50 [ 661.624105] rdma_resolve_addr+0x12e/0x26c0 [ 661.628398] ? futex_wait+0x6a9/0x9a0 [ 661.632178] ? find_held_lock+0x35/0x1d0 [ 661.636219] ? rdma_bind_addr+0x1b50/0x1b50 [ 661.640514] ? lock_downgrade+0x980/0x980 [ 661.644636] ? futex_wake+0x2ca/0x680 [ 661.648414] ? __radix_tree_lookup+0x435/0x5e0 [ 661.652986] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 661.657809] ? wait_for_completion+0x770/0x770 [ 661.662372] ? lock_release+0xa40/0xa40 [ 661.666332] ? check_same_owner+0x320/0x320 [ 661.670637] ? find_held_lock+0x35/0x1d0 [ 661.674692] ucma_resolve_ip+0x142/0x1f0 [ 661.678733] ? ucma_resolve_ip+0x142/0x1f0 [ 661.682944] ? ucma_resolve_addr+0x330/0x330 [ 661.687342] ? kasan_check_write+0x14/0x20 [ 661.691605] ucma_write+0x2d6/0x3d0 [ 661.695208] ? ucma_resolve_addr+0x330/0x330 [ 661.699589] ? ucma_resolve_route+0x1a0/0x1a0 [ 661.704098] ? handle_mm_fault+0x35b/0xb10 [ 661.708314] ? ucma_resolve_route+0x1a0/0x1a0 [ 661.712790] __vfs_write+0xef/0x970 [ 661.716436] ? rcu_note_context_switch+0x710/0x710 [ 661.721347] ? kernel_read+0x120/0x120 [ 661.725223] ? __might_sleep+0x95/0x190 [ 661.729184] ? _cond_resched+0x14/0x30 [ 661.733117] ? __inode_security_revalidate+0xd9/0x130 [ 661.738287] ? avc_policy_seqno+0x9/0x20 [ 661.742336] ? selinux_file_permission+0x82/0x460 [ 661.747190] ? security_file_permission+0x89/0x1e0 [ 661.752098] ? rw_verify_area+0xe5/0x2b0 [ 661.756170] ? __fdget_raw+0x20/0x20 [ 661.759877] vfs_write+0x189/0x510 [ 661.763398] SyS_write+0xef/0x220 [ 661.766830] ? SyS_read+0x220/0x220 [ 661.770438] ? do_syscall_64+0xb7/0x940 [ 661.774389] ? SyS_read+0x220/0x220 [ 661.777996] do_syscall_64+0x281/0x940 [ 661.781881] ? __do_page_fault+0xc90/0xc90 [ 661.786100] ? _raw_spin_unlock_irq+0x27/0x70 [ 661.790573] ? finish_task_switch+0x1c1/0x7e0 [ 661.795049] ? syscall_return_slowpath+0x550/0x550 [ 661.799965] ? syscall_return_slowpath+0x2ac/0x550 [ 661.804871] ? prepare_exit_to_usermode+0x350/0x350 [ 661.809864] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 661.815207] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 661.820041] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 661.825203] RIP: 0033:0x453e69 [ 661.828452] RSP: 002b:00007f1834901c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 661.836134] RAX: ffffffffffffffda RBX: 00007f18349026d4 RCX: 0000000000453e69 [ 661.843375] RDX: 000000000000002e RSI: 0000000020000c40 RDI: 0000000000000014 [ 661.850618] RBP: 000000000072bf58 R08: 0000000000000000 R09: 0000000000000000 [ 661.857865] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 661.865109] R13: 0000000000000672 R14: 00000000006f9b50 R15: 0000000000000001 [ 661.872370] ================================================================== [ 661.879699] Disabling lock debugging due to kernel taint [ 661.885252] Kernel panic - not syncing: panic_on_warn set ... [ 661.885252] [ 661.892608] CPU: 0 PID: 17422 Comm: syz-executor0 Tainted: G B 4.16.0-rc5+ #353 [ 661.901255] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 661.910583] Call Trace: [ 661.913150] dump_stack+0x194/0x24d [ 661.916752] ? arch_local_irq_restore+0x53/0x53 [ 661.921395] ? kasan_end_report+0x32/0x50 [ 661.925517] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 661.930250] ? vsnprintf+0x1ed/0x1900 [ 661.934030] ? rdma_resolve_addr+0x30/0x26c0 [ 661.938488] panic+0x1e4/0x41c [ 661.942300] ? refcount_error_report+0x214/0x214 [ 661.947039] ? add_taint+0x1c/0x50 [ 661.950557] ? add_taint+0x1c/0x50 [ 661.954675] ? rdma_resolve_addr+0x12e/0x26c0 [ 661.959146] kasan_end_report+0x50/0x50 [ 661.963095] kasan_report+0x149/0x360 [ 661.966872] check_memory_region+0x137/0x190 [ 661.971254] memcpy+0x37/0x50 [ 661.974334] rdma_resolve_addr+0x12e/0x26c0 [ 661.978630] ? futex_wait+0x6a9/0x9a0 [ 661.982407] ? find_held_lock+0x35/0x1d0 [ 661.986443] ? rdma_bind_addr+0x1b50/0x1b50 [ 661.990738] ? lock_downgrade+0x980/0x980 [ 661.994860] ? futex_wake+0x2ca/0x680 [ 661.998632] ? __radix_tree_lookup+0x435/0x5e0 [ 662.003191] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 662.008009] ? wait_for_completion+0x770/0x770 [ 662.012571] ? lock_release+0xa40/0xa40 [ 662.016517] ? check_same_owner+0x320/0x320 [ 662.020813] ? find_held_lock+0x35/0x1d0 [ 662.024858] ucma_resolve_ip+0x142/0x1f0 [ 662.028890] ? ucma_resolve_ip+0x142/0x1f0 [ 662.033098] ? ucma_resolve_addr+0x330/0x330 [ 662.037481] ? kasan_check_write+0x14/0x20 [ 662.041689] ucma_write+0x2d6/0x3d0 [ 662.045290] ? ucma_resolve_addr+0x330/0x330 [ 662.049673] ? ucma_resolve_route+0x1a0/0x1a0 [ 662.054145] ? handle_mm_fault+0x35b/0xb10 [ 662.058355] ? ucma_resolve_route+0x1a0/0x1a0 [ 662.062820] __vfs_write+0xef/0x970 [ 662.066417] ? rcu_note_context_switch+0x710/0x710 [ 662.071318] ? kernel_read+0x120/0x120 [ 662.075175] ? __might_sleep+0x95/0x190 [ 662.079122] ? _cond_resched+0x14/0x30 [ 662.082980] ? __inode_security_revalidate+0xd9/0x130 [ 662.088144] ? avc_policy_seqno+0x9/0x20 [ 662.092188] ? selinux_file_permission+0x82/0x460 [ 662.097010] ? security_file_permission+0x89/0x1e0 [ 662.101917] ? rw_verify_area+0xe5/0x2b0 [ 662.105955] ? __fdget_raw+0x20/0x20 [ 662.109643] vfs_write+0x189/0x510 [ 662.113154] SyS_write+0xef/0x220 [ 662.116577] ? SyS_read+0x220/0x220 [ 662.120179] ? do_syscall_64+0xb7/0x940 [ 662.124122] ? SyS_read+0x220/0x220 [ 662.127721] do_syscall_64+0x281/0x940 [ 662.131578] ? __do_page_fault+0xc90/0xc90 [ 662.135784] ? _raw_spin_unlock_irq+0x27/0x70 [ 662.140250] ? finish_task_switch+0x1c1/0x7e0 [ 662.144715] ? syscall_return_slowpath+0x550/0x550 [ 662.149618] ? syscall_return_slowpath+0x2ac/0x550 [ 662.154518] ? prepare_exit_to_usermode+0x350/0x350 [ 662.159510] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 662.164847] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 662.169665] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 662.174823] RIP: 0033:0x453e69 [ 662.177983] RSP: 002b:00007f1834901c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 662.185664] RAX: ffffffffffffffda RBX: 00007f18349026d4 RCX: 0000000000453e69 [ 662.192915] RDX: 000000000000002e RSI: 0000000020000c40 RDI: 0000000000000014 [ 662.200165] RBP: 000000000072bf58 R08: 0000000000000000 R09: 0000000000000000 [ 662.207403] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 662.214640] R13: 0000000000000672 R14: 00000000006f9b50 R15: 0000000000000001 [ 662.222355] Dumping ftrace buffer: [ 662.225872] (ftrace buffer empty) [ 662.229552] Kernel Offset: disabled [ 662.233148] Rebooting in 86400 seconds..