[....] Starting enhanced syslogd: rsyslogd[ 12.400492] audit: type=1400 audit(1515139901.408:5): avc: denied { syslog } for pid=3337 comm="rsyslogd" capability=34 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 17.100330] audit: type=1400 audit(1515139906.108:6): avc: denied { map } for pid=3475 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 Warning: Permanently added '10.128.0.45' (ECDSA) to the list of known hosts. 2018/01/05 08:11:52 fuzzer started [ 23.241400] audit: type=1400 audit(1515139912.249:7): avc: denied { map } for pid=3487 comm="syz-fuzzer" path="/root/syz-fuzzer" dev="sda1" ino=16479 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2018/01/05 08:11:52 dialing manager at 10.128.0.26:44209 2018/01/05 08:11:55 kcov=true, comps=true [ 26.931452] audit: type=1400 audit(1515139915.939:8): avc: denied { map } for pid=3487 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=8844 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/01/05 08:11:57 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000aed000)=0x0, 0x0) r2 = socket$inet6(0xa, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000499000-0xa4)={r1, r2, 0x5, 0x80000001, &(0x7f0000001000-0x84)="276b46e557f0f881bff537cf2770b07d20c6edd0337602df9fced917d17a1829b3ddd609822a2affa6c3636077a42b35bdb9e95d9cf8ee54fb7a18ba236ea9416b8e56eb29d0577900b07172160bdbbdfd87335f5dc878e68c9ec9f543c0848ca221bdc0093614ff03631c708beef797e0073e6db3b2dfe531d51e59680824bc35c884c5", 0x4, 0xa7, 0x0, 0x5, 0x86, 0x80000000, 0x1, "d55bb1479cf67d33f2c60cb7f0794dcd71f02f327d90356c754b7895bfce15de972dce8584b1d1ecb761a78267e5ef89a013eb29a6370fde95ae0e909cf50bb59967febc0643cf84b25c17c622ec84c5837ac1cbfa60b889c380acdf0aa53f95e23df55582c268cf69538faac5db3318e96623fc11c9c47d9c77d2c7"}) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0xfff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001}, 0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000002000-0x4)=0x50, 0x4) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000001000-0x400)={"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"}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000003000-0x4)=0x80, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000003000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000004000-0x1a)=@ethtool_regs={0x4, 0x2, 0xe, "0ce36c17155e9571847fe1f0632d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = getpid() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getaffinity(r3, 0x8, &(0x7f0000005000-0x8)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000005000)={0x6, 0x9, 0xfffffffffffffff7, 0x8f8f, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000006000)=@common='bond0\x00') kcmp(r3, r3, 0x2, r0, r2) ptrace$pokeuser(0x6, r3, 0x9, 0x8231) socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000007000)='/dev/vcsa#\x00', 0x2, 0x20000) setsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000003000-0xb)={0x4, 0x100, 0x3f, 0x7, 0x4, 0x40, 0x3, 0xfff, 0x1f, 0x2, 0x7b8}, 0xb) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = add_key(&(0x7f0000008000)='id_legacy\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000002000)="2f62539654268a166bbb6edb018f4f39cc0f7cbf1371feb1cef3a3eb938eeaf1eecc498b75363038f70ccb78348275c577abc9188219bb419eb37b2fe3d08feb801a5c0d673e14156ae1b51c21f0f23f1e20e92099de6744f924297ff7fc2043aa2c909d8e2f846f4c3f5d30476bdb2fae1597efc6414f49f3c5b5966c98b6373b30ac78278d810a55bfef5896239a54504d8bc04e045b74b3597bdcc006eafdbba729dbff1365a49ea649197e92f260e2cdf1d6f3f90830b4e764dae993dc61af89c2b5318831914db78e98737b963bc002c19d1551", 0xd6, 0xfffffffffffffffd) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = add_key$keyring(&(0x7f0000008000)='keyring\x00', &(0x7f0000007000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$search(0xa, r5, &(0x7f0000008000)='ceph\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x2, 0x0}, r6) 2018/01/05 08:11:57 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000a28000)='/dev/snd/pcmC#D#c\x00', 0x20, 0x400000) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000ba000)={0x0, r0, 0x0, 0x1, 0x0}, 0x14) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000e01000-0x87)={0x1, 0x6, 0x0, 'queue1\x00', 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f000066d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00005db000)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2, 0xf20, 0x0, 0x1f, 0xa, 0xa0, 0x80, 0x2c, 0x3ff, r1}, {0x6, 0x8, 0x2, 0x80000001, 0x6, 0x0, 0x5, 0x4b}, {0x1, 0xffffffffffffff37, 0xd766, 0x0}, 0xffffffffffffbea4, 0x5, 0x0, 0x0, 0x1, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x7c}, 0xa, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x2, 0x5, 0x0, 0xffffffff80000001, 0xa907, 0x1, 0x3}}, 0xe8) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000000)=0x800) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000001000-0x90)={0x2, 0x100000001, 0x2, 0x10, 0x2, [{0x2, 0x80000001, 0x60, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0xffffffffffff8000, 0x100, 0x4, 0x0, 0x0, 0x108, 0x0, 0x0, 0x0}]}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000000)={{0xc1, 0x0}, 'port1\x00', 0x4, 0x81002, 0x40, 0x7a, 0x10001, 0x35, 0x8, 0x0, 0x2, 0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$ION_IOC_SYNC(r0, 0xc0084907, &(0x7f0000001000-0x8)={0x0, r0}) ioctl$ION_IOC_SHARE(r0, 0xc0084904, &(0x7f0000001000-0x8)={r2, r0}) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000001000-0x4)=0x31) r4 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000002000-0x8)={0x1, r4}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000)={0x0, 0x359}, &(0x7f0000003000-0x4)=0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000003000-0xa0)={r5, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5, 0x10000, 0xffffffffffff8f7a, 0x24}, &(0x7f0000003000-0x4)=0xa0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000002000)={r6, 0x1}, &(0x7f0000003000)=0x8) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000002000-0x98)={0x0, 0x0, 0x0, 0x0, 0x4, 0x1f, 0x11, 0x1, "845677496e0cc0de0b273604136a6bca5803d4d9a04b6174afa823cf5a68e4e2204b5906b80305268fd60b14fee250fd21fe1b2e2ce69cbedb2061f1bb159f6d", "36c4396a58615a68aab2efb0ecf5601b3a1689626dc8a0d5217bd832be7c02be", [0x6, 0x1ff], 0x0}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000003000-0x40)={&(0x7f0000003000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000002000)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000003000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004000-0x10)=[0x0, 0x0, 0x0, 0x0], 0xa, 0x4, 0x7, 0x4, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SREGS(r3, 0x8138ae83, &(0x7f0000004000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) connect$inet6(r0, &(0x7f0000001000)={0xa, 0x3, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x7}, 0x1c) bind$alg(r0, &(0x7f0000002000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) close(r3) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000004000)=0x200, 0x4) 2018/01/05 08:11:57 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000eef000-0x4)={0x2, 0x0, 0x8000}, 0x4) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) poll(&(0x7f0000b80000-0x48)=[{r0, 0x2104, 0x0}, {r0, 0x400, 0x0}, {r0, 0x400, 0x0}, {r0, 0x20, 0x0}, {r0, 0x0, 0x0}, {r0, 0x40a2, 0x0}, {r0, 0x1, 0x0}, {r0, 0x80, 0x0}, {r0, 0x80, 0x0}], 0x9, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x200, &(0x7f0000000000)="6271e68801dd34ddadd7d7ed87042d5dfda2e3de2696cda34a5909c1a6cd0989cecd4f64625b4addbc35e5dbff7b55e519dfa2e6cfa63b666a7a9d5ede637e7348318bad73a11beb7af63ba6d253ddd7e4f55474a32036e9bcb213f3c052cd6a38b7ed4a5960b3ee999fceca92dc798982e3730871a6bdc49e7a1409c2cdacd8e9a1e2001bd117ff66a5f9290bedbc706335bbaf1a7ac4cbda5f0c86a6b45600904a9e8c49ac761111e1bdf654f7d9f7aa40") fchdir(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001000)=0x0) r2 = getpgrp(0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000001000-0xc)={r0, r0, 0x4}) r3 = socket$inet_dccp(0x2, 0x6, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000002000)=0x0, &(0x7f0000001000-0x4)=0x4) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000001000-0x4)={0x1}, 0x4) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000002000-0x4)=0xb897) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, r2, &(0x7f0000003000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x2, &(0x7f0000004000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDGETMODE(r3, 0x4b3b, &(0x7f0000002000-0x8)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000004000)=0x7) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r3) r5 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000002000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000005000-0x8c)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000003000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000002000)={0x5, 0x162, 0x4, 0x8, 0x8, 0x100000001, 0x200, 0x10001, r6}, &(0x7f0000002000)=0x20) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000004000)={r6, 0x3d}, 0x8) ioctl$VT_RELDISP(r5, 0x5605) ioctl$KVM_SET_CLOCK(r5, 0x4030ae7b, &(0x7f0000004000-0xf)={0x2, 0x34, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 08:11:57 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f0000ce0000)={0x0, 0x19, 0x5, @thr={&(0x7f0000308000)="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", &(0x7f00008f8000-0x5b)="ba42ab33ed36e76974bafca9bb430d40d8584768668c18a4ddeb3d01de5929cd436a6bc42b960bab4982ea98b7f156147e6e6fe23ad6e86c265d2be88095e4abab949b76329f378267c1f06c7f7f7ef1eccdc0ae2eb3f902d63585"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x0) timer_getoverrun(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000001000)=0x8, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000)='/dev/sequencer\x00', 0x10000, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000002000-0x14)={0x0, 0xc, [0xffffffff, 0x1f, 0x1]}) r2 = getpgid(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getsig(0x4202, r2, 0x0, &(0x7f0000004000-0x10)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000004000)={0xa, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000005000-0x8)={r3, 0x1}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000005000)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000007000-0x38)={&(0x7f0000006000)=@generic={0xd, "5adf4d50bce27d1940f4ab2db1ec83b3924a0a6391ece671412fe15b40d985c5ac3f00c4fb6c97dff26c6e894eeb0932d5ed8f731c6b386763b382df5fed0ff420ad005615c77a2be51f3f351cfc210ae5ed6f924a857068cf523677c8969a17649a2320268718cf1c3f597b56899a7e3ae578f111bba8a13cc89e185bd2"}, 0x80, &(0x7f0000003000)=[{&(0x7f0000005000-0x9b)="4dc46906872eac6962407af73a23a0e9b952ce85561071dadafeab14981c54c76f8ef46a861e4b034a224dc07ff6e01d1e12cabfca00ea5280703a2c301f8bfb8594572636e160c324fa2462b73c35d25b198887f75340759a24b2b1b9656537b5e5e24314d20ec7ca6d47248bd309e2608b4c01da8e7ea3c8f7d03550e9c1a7d57e49fa631111e1bb34223ac91d2f7c473dec93eb3f837acde42e", 0x9b}], 0x1, &(0x7f0000007000-0x540)=[{0x110, 0x10c, 0x10000, "d7c08c3d7c62ddd8462b7ef5360e1db4391e2c723db1561363678661e257ff6bedcf81eefa466b69d1809fb3418eeb6a73daafcd9c4fbe2eeeddcbc5de90538264a596ca0a822e839b14bd02bd87b5224fecac0d6564e44a087771a33a15a9aa527838026be5e15879acccac3e22d02f4c323c3c663c47678658486e8d4e6e05c1eeccbaddea1b02f7afdfbec3f21e2d6384e002373e497fdc3e4d30e95ae3188ed2ba1984bc9ae20cfdd2b81dd3c07b4678d3c1b42abb0873d6d0de6ec8ac73ab94ea50e7ae7ceaf3cab2159c48ecb69f120cb4af22d6dadf22a7ee85b80d07fa101dcfcd976bbc44b0b2cee9e5d241b5333f1870e6669fd76d"}, {0x88, 0x111, 0x80000000, "5ea5e52e4d10f5a072a2642713e0679f9300f0d451d90162adf8f05c970045b415583f98820f03e73c364dbca9b2fe083b3a1797836c2367d3d9f5cd05c6963edd7ea08a2fb6518b8bd054475f112daafdee9d0ceaffc735927445956b57e575c817672a686480985bc3aa006740b22d510421"}, {0xa0, 0x13b, 0x10001, "7edf4eefe285f1e99126e875e489f92a757e4e38793cfdd8971f754089a47407e8973810fd4d7b087f65523bc0a0b26904444c77caf34173a93499465917c59c96e27281e5768a1d74e23a8955d606fa803516187295932809d5b1dccb7eaf0d295a505cd31fa444088c8e684305aff72ee13ed41485251ba59ccfbcc610c326db39fc20348dcd336008c668e0de45"}, {0x70, 0x11e, 0x401, "e1412e11a3b8cb220e514b6fa0c6dae1faa8c5273afbcca449cc056bb394fa9546ea48beb4e47bb2bcd9bb216c7fd230239d3c8cfef6643b22d4ee86a815d39d8e9087d534c88adf36d55347ae64c2dd9496ccdb7aceb0c946d897c6b17a8255"}, {0x30, 0x119, 0xe9d, "716353fc64647e5baa14ce73d9744d37bcb28067b87cc6893b51"}, {0xb8, 0x10e, 0x8, "ed89be0f6008dc4b12f7265bf79d55a6a6810ae3b111f9b6ecc371c0dc70d6ac955f2c23ef2be00e34e590de62aff4663ff208f22f14d4db65b3c08c8eb5b4130ac82fe968a880462d03bdd2db47a8ec00a092032cb4f7f2e746a0621d709071f1cccc9ab10ada8ffd3a40def4f216508f5a305f3761b1317c6d2a1b97d16710041808f1c55fbaa7c75f5269b0e3a9af9214826beaad9b8e2f9f4621e7d312052c50e79622"}, {0x58, 0x117, 0x9, "21bb4b0659db947753adbbf53a3d219077a986a18c42e4ce43a345640791aaee0b73fddeb3b1830fe4835a2c815e7533b052590e50b1be55985c8ae108a2317a04ee"}, {0x70, 0x110, 0xdaf, "7d555589b0880386887538b593dbb1f86e05f0e978c58974a6d6a127c2375083f7aaa398795affb0dafd043356931d7be325dd0c71de0d66001d76b7c7d8947e606a678641678e11d93e4be001cf3f588711b1c62279a5cec136822225"}, {0x78, 0x11f, 0x3, "c9a8378e62ae0c33ef511a1aae23187d47ec5689da66754fd446c4a577ffcd749de5bf114263412232da4c0b68dff81926af5e8a4364a9bfc120b34b45e3f0a39a23c9532b2192439ddce8be6316c85bfb79e9eeafd057e03bdb4f10fc18601cd77c6c32"}, {0x70, 0x196, 0xaa, "b057d1280640a12780b6eec2797df0726ba634e795cd0bcb2a6ce0c1182ebb04a6debd78fa52e834d18de0ec438e4bd77ae4528a1e1490bfd8d9cf249c78717048c54980be99420c610c6d871ba91872481cb28044c5c3457b5369811ea5ba"}], 0x540, 0x0}, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000002000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000006000)=0x14) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000004000-0x8)={r4, 0x2}, &(0x7f0000005000)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000007000)={{0xa, 0x1, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe948}, {0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x80000000, [0x0, 0x96e5, 0x5, 0x3, 0xfffffffffffffffa, 0x10000, 0x4, 0x7]}, 0x5c) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x6, &(0x7f0000009000-0x10)={0xff, 0x2}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000009000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) r5 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r5) 2018/01/05 08:11:57 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000273000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r0, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x8) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000000+0xaea)="c9a6677dd3cec9669975583ac58112fba11168ae1d2ea1ca6ec7c6a84267b91a790f076924945c23038a7f3ef6ff2963a4c642b43ea2ad8e90046448b0456195387008fe5dcc1660097d9e6476045cfed0527877d0f4e3ace9b8511c96c61611d1ae24a032eb0c79b24c72df09e1de592280d39fbea968f91a46a387da7eabe1db224eeb51a759c28d1889f1853a29a4eca5995ef743e1fb0b47f50b7c7133d88949960e52b500d79f6ae29bdee5176611a84ada79565e98d43c85eaa56733011282987c3bf79590b7ddaf80531aa9f2a3f7eee19cc3bacef3f3ffda01e7f493") ioctl$TIOCEXCL(r0, 0x540c) r2 = syz_open_dev$vcsa(&(0x7f0000002000-0xb)='/dev/vcsa#\x00', 0x0, 0x400) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000002000)=r2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000004000-0x4)=0x8) r3 = syz_open_pts(r2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r2, &(0x7f0000004000)=0x0, r3, &(0x7f0000003000)=0x0, 0x1052344f, 0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000005000)='./file0\x00', &(0x7f0000001000-0xd)=@known='security.evm\x00') mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000007000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xb) r4 = syz_open_dev$vcsn(&(0x7f0000006000)='/dev/vcs#\x00', 0x3, 0x200000) ioctl$DRM_IOCTL_GET_STATS(r4, 0x80f86406, &(0x7f0000001000)=""/210) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r2, &(0x7f0000007000)=[{&(0x7f0000007000)={0x27, 0x4, 0x8, 0x6, 0x8, 0x100, "853008a50a09f4a16730e1ed92ccf3d89a8ee644085f1a19df41a832ba3772c9ce9001b980d4cfc364cac2d580e4f89073cf35db0b60e28194e7134839238c", 0x17}, 0x60, &(0x7f0000001000-0x30)=[{&(0x7f0000004000-0x1000)="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", 0x1000}, {&(0x7f0000008000-0x61)="6e45dc3f11bef1dbf8aaad32c9a0749dba5ee9b788493a61793745a6bc444f771456ab1b3d4b97080161cdfae6a46d58fb4668d17b733cd2912034a745eb382afd7d6cb7b1f3f2294ffd66dfb59d9c5de10af3879878d9303f0d58673f9057d1e7", 0x61}, {&(0x7f0000005000)="af2fbe9c4d1034605d31c459ea5b7ba418395a5e1e08028c19f633181d7d3398374e3e68f66bf18b161cd214b200faf557dd5bf1f2a3bb8959bfe33022803d0579b2903dacddec8ddde6d62076a48bd15bc1c51adb082ff25246895f850dc14a9743e48234f48877ab1fbdafc263298c623c65dcf233353ed8d204252c4609", 0x7f}], 0x3, &(0x7f0000008000-0x30)={0x30, 0x10f, 0x3ff, "5672292f7bce017d4a55f9e324d8ef947b71fd1f85c3b59612c98d25b9b99349"}, 0x30, 0x80}], 0x1, 0x20004840) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000007000-0x1)={0x1f}, 0x1) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000005000)=r1) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000009000-0x4)=0x0, &(0x7f0000008000)=0x4) 2018/01/05 08:11:57 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000001000-0x10)={0x3, &(0x7f00000ed000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) fchmod(r0, 0x191) syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x800) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000001000-0x8c)={0x1, 0x1, 0x1, 'queue0\x00', 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000001000)={0x8, 0xc11, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000002000)=@sack_info={0x0, 0x2, 0x4}, &(0x7f0000003000-0x1)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000003000-0x8)={r1, 0xed}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000004000-0xe)='/selinux/load\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f0000005000-0x4c8)={{0x0, 0x5, 0xffffffffffffffff, 0xfffffffffffffffd, "7922b0032ff21150c1ddcbc61fc31254621d9a907b3939c194728397ee341762503ea4ec31724d266a1ff0ef", 0xfffffffffffffffc}, 0xaaf, [0x8, 0x40, 0x5, 0x2, 0x4, 0xffff, 0x7fffffff, 0x3ff, 0x401, 0x3f, 0x3, 0x7ff, 0xdd6, 0x12, 0x8000000000, 0x4, 0x9, 0x9, 0xfffffffffffffffd, 0x6, 0x1, 0x3, 0x80, 0x6, 0x100, 0xd5, 0x2c, 0x400, 0x9, 0x1ff, 0x400, 0x100000001, 0x2, 0xfffffffffffffffb, 0x8, 0x2, 0xca5, 0x1f, 0xffffffffffff27f9, 0x3, 0x8, 0x0, 0xfffffffffffffffa, 0x475, 0x800, 0x1, 0x2, 0x1, 0x2, 0xbe8, 0x100000000, 0x5, 0x4, 0x3, 0x0, 0x7, 0x4, 0x6, 0x8, 0x6, 0xffffffff, 0x7, 0x8f8, 0x4, 0x0, 0x1, 0xff, 0x200, 0x3ff, 0x100000001, 0x9, 0x8, 0x1000, 0x7, 0x3, 0x1, 0x6, 0x1b37, 0x20, 0xfffffffffffffff9, 0xab3e, 0x81, 0x8, 0xfffffffffffff91b, 0x4, 0x80000001, 0xce6, 0x1, 0x9, 0x42, 0x2, 0xd9, 0x3, 0x20, 0xfffffffffffffffa, 0x7, 0x8, 0x4, 0x3, 0x3, 0x3b, 0x2, 0xffffffff7fffffff, 0x401, 0x400, 0x7fff, 0xb4, 0xff, 0x401, 0x0, 0x5, 0x8, 0x100, 0x7f, 0x100000001, 0x7, 0x401, 0x7, 0x7ff, 0x6, 0x2476, 0x4, 0xffff, 0x4, 0x5, 0x5, 0x7f, 0xffff], {r3, r4+30000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000005000)={r1, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xc00000000000, 0x1000, 0x6, 0x7fffffff, 0x0, 0x0, 0xde2, 0xfffffffffffffe01, 0x3, 0x3, 0x100000000, 0x7fffffff, 0x37b2, 0x2, 0x6906]}, &(0x7f0000006000-0x4)=0x108) semget$private(0x0, 0x3, 0x202) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000004000)='./file0\x00', &(0x7f0000007000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000007000)=0x3, 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000008000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000008000)=0x5) 2018/01/05 08:11:57 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00002da000-0xf)='/dev/sequencer\x00', 0x4000, 0x0) fcntl$getown(r0, 0x9) r1 = syz_open_dev$vcsa(&(0x7f0000298000-0xb)='/dev/vcsa#\x00', 0x1, 0x20000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000000)={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="9c4052977197", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) setsockopt$inet_dccp_int(r1, 0x21, 0x11, &(0x7f0000000000+0xa50)=0x304, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000001000)='./file0\x00', 0xe0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r0, &(0x7f0000002000)=[{0x0, 0x0}], 0x1, 0x40, &(0x7f0000000000)={0xffff}, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000004000-0x8)=0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000005000-0x8)={0x0, 0x17f00}, &(0x7f0000005000-0x4)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000002000)={r3, 0x1fb}, &(0x7f0000004000)=0x8) clock_gettime(0x0, &(0x7f0000004000-0x10)={0x0, 0x0}) write$evdev(r2, &(0x7f0000004000-0x78)=[{{0x0, 0x2710}, 0x2, 0xeef8, 0x6}, {{0x0, 0x2710}, 0x8, 0xfffffffffffffffb, 0x66}, {{r4, r5/1000+30000}, 0x5, 0x5, 0x7}, {{0x77359400, 0x0}, 0x0, 0x10001, 0x10000}, {{0x0, 0x0}, 0xcd1, 0x8, 0x1f}], 0x78) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000002000)=0x4000000000) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000001000-0x6)={0x8, 0xe3b, 0x8}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000006000-0x78)={0x7, 0x0, [{0xad7, 0x0, 0x1ff}, {0xbb1, 0x0, 0x6385}, {0x944, 0x0, 0x80000000}, {0x0, 0x0, 0x9}, {0xa51, 0x0, 0x2}, {0x89a, 0x0, 0x6}, {0x319, 0x0, 0x9}]}) socket$alg(0x26, 0x5, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000000)={r3, 0xee0, 0xa, [0x4, 0x6, 0x664, 0x4, 0x254, 0x10000, 0x6, 0xfff, 0x7fff, 0x6]}, 0x1c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003000-0x10)={r2, 0x50, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002000)=r6, 0x4) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000002000)=0x979) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000008000-0x12)='/dev/snd/pcmC#D#c\x00', 0x8, 0x0) [ 28.623559] audit: type=1400 audit(1515139917.631:9): avc: denied { map } for pid=3487 comm="syz-fuzzer" path="/root/syzkaller-shm575234124" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 2018/01/05 08:11:57 executing program 6: prctl$setendian(0x14, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20ea509947c99769, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001000-0x4)=0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001000-0x8)={0x1, [0x0]}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002000-0x8)={r2, 0xe3}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000003000)={r2, 0x94c}, 0x8) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000003000)=0x9, 0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000004000)={0x0, 0x61, 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$netlink(0x10, 0x3, 0x15) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000002000-0x50)=[{&(0x7f0000006000-0xcc)="44d71344355a483a626cda1d1416d0449160bf277e611b2b3c42c2a151c2dfe2786d9a81e40cb9c30681423bf9339ca7b7f78ad4a3deca2f83987a51e778a8c5decccdeef33e31b582598dd58dedf26b80c22e9c2965f14c834bee5ac9d6cc434ccb943e3a2467acdff95a72c4d7acc9c0519994ea15a51c2666a62ef159a1e3bafb8c19e99aeb1dc3abbbf9c6d8d6d880b80fe6ea60eddcf9b358d138839096b085959dcc0f1c3fc1ed88b1bfa2951a8fa7eaf384438c5886eb6f7b504de09ca0d08f7d4138fb509ff8a080", 0xcc}, {&(0x7f0000005000)="7db120db95b09610e5a48ffcdc314cceace49a640654aa974ba363a2e9c3750859a4950835157dfc136bdc9b1a737183e49081f298fdaeb3997c316e8ff7aa4bed2364d5a7ae55b9a83d4a1651e545081ce47135dd671a0b90d503d7f1bd9ce1265988e528f7658d24451117", 0x6c}, {&(0x7f0000002000)="225644537e2f53e3b60cbd9cd8d76820ea1ba032c50cb42e335f87ee7cce44bb79194ed67f5dc23b73a988c8f536f60c8d93c4e5dfa0ca79c409012a5d6aa6422a80fd12568cbbeb39b50d39e0c5bf14347bb0", 0x53}, {&(0x7f0000004000)="518770fcb82a0048bc85810c5f1ebc9b0bb6fbedc5f5cdf4378e27110430ebd73e814625c0af72c832f84fb18786c01b8229e843198f3c127ca631821cd173612a385228a700cb9c10f641843bba84be79837c7a6414dd681c54c4906b75a7636a633c5a94fa8b194f8b4633204014c6d4e50ff6acb224604bc2f59f27b94e67cad2e78b5c05a9983fd2d1dbdf7b06a95fc7765d6f86cda5cb4175df", 0x9c}, {&(0x7f0000005000)="0555d1", 0x3}], 0x5, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getparam(r1, &(0x7f0000006000)=0x0) ioctl$UFFDIO_WAKE(r3, 0x8010aa02, &(0x7f0000003000-0x10)={&(0x7f0000005000/0x1000)=nil, 0x1000}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6, &(0x7f0000008000-0x60)={0x0, 0x12, 0x0, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000)=0x0) timer_getoverrun(r4) [ 29.622789] audit: type=1400 audit(1515139918.630:10): avc: denied { sys_admin } for pid=3529 comm="syz-executor0" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 29.756588] audit: type=1400 audit(1515139918.764:11): avc: denied { sys_chroot } for pid=3709 comm="syz-executor0" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 29.914241] audit: type=1400 audit(1515139918.921:12): avc: denied { create } for pid=3741 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/01/05 08:11:59 executing program 2: r0 = shmget$private(0x0, 0x3000, 0x1000, &(0x7f000003b000/0x3000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000001000-0xe9)=""/233) r1 = gettid() ioprio_set$pid(0x2, r1, 0x0) 2018/01/05 08:11:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000483000-0xa)='blacklist\x00', &(0x7f0000e26000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d27000-0xb7)="", 0x0, 0xfffffffffffffffe) keyctl$set_reqkey_keyring(0xe, 0x2) r0 = syz_open_dev$usbmon(&(0x7f000064a000)='/dev/usbmon#\x00', 0x4, 0x8e000) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f000095f000)=""/42) 2018/01/05 08:11:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00007e1000)='/dev/audio\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000281000-0x5)='veno\x00', 0x5) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f000022d000)='/dev/mixer\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000bf9000)={0x8, 0x0}) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, r0, &(0x7f00007a5000-0xc)={0xffffffffffffffff, r0, 0x0}) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000cbb000-0xf6)={0x0, 0x0, ""}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xffffffffffffff19) fcntl$setlease(0xffffffffffffffff, 0x400, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) 2018/01/05 08:11:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00009ff000)={0x4, 0xffffffffffffffff, 0x1}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000991000-0xc)={&(0x7f0000914000-0x8)='./file0\x00', r0}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x3, 0x0, 0xfffffffffffffffd, 0x0, @perf_bp={&(0x7f0000ebc000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x80000000000006) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000587000)={0x0, 0x0, 0x0}, &(0x7f00004b5000)=0xc) sendmsg$nl_xfrm(r1, &(0x7f0000b19000)={&(0x7f0000b6c000-0xc)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000c8f000-0x10)={&(0x7f0000655000+0xbc6)=@flushpolicy={0xf8, 0x1d, 0x18, 0x8, 0x3, [@sa={0xe8, 0x6, {{@in=@broadcast=0xffffffff, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x7, 0x0, 0xff, 0x2, 0x20, 0x20, 0x0, 0x3, r2}, {@in=@multicast2=0xe0000002, 0x0, 0x7e}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {0x80000001, 0x600000, 0x1f, 0x8, 0x9, 0x2, 0x3, 0x8001}, {0x2593, 0x7fff, 0xfffffffffffeffff, 0x9}, {0x40, 0x0, 0x2a}, 0x7, 0x5, 0x2, 0x1, 0x3, 0x40}}]}, 0xf8}, 0x1, 0x0, 0x0, 0x4000}, 0x40c0) sendmsg$netlink(r1, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f000061e000)=[{&(0x7f00002a1000)=[{0x14, 0x23, 0x1, 0x0, 0x0, '\x00'}], 0x14}], 0x1, &(0x7f000061e000)=[], 0x0, 0x0}, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f00005bc000-0x1)=0x0) 2018/01/05 08:11:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d45000)='/dev/sequencer2\x00', 0x200540, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f000075b000-0x4)=0x2) r1 = syz_open_dev$loop(&(0x7f0000ea3000)='/dev/loop#\x00', 0x0, 0x185001) r2 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) pwritev(r2, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) socket$bt_hidp(0x1f, 0x3, 0x6) openat$rtc(0xffffffffffffff9c, &(0x7f0000e4d000)='/dev/rtc\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f00000de000-0x8)=0x0, 0x100000001) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f000022d000)=0x0) clock_gettime(0x0, &(0x7f0000450000-0x10)={0x0, 0x0}) socketpair$ax25(0x3, 0x7, 0x0, &(0x7f0000538000)={0x0, 0x0}) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000542000-0x8)={0x2, 0x1}) 2018/01/05 08:11:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000a0d000-0xd)='/dev/snd/seq\x00', 0x0, 0x3fffe) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000047000)={0x0, 0x0, 0x0, "717565756530000000000000000000000000000000000000000600000000000700000000000000000000000000000000000022001800", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00004da000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 08:11:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008c7000-0x8)={0x0, 0x0}, 0x800) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f000095f000)=0xae) r1 = socket$netlink(0x10, 0x3, 0xc) write(r1, &(0x7f00009a1000-0x4b)="37022c495195061b64b6715e453cc0d1", 0x10) 2018/01/05 08:11:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f00005ac000-0x12)='/dev/snd/pcmC#D#c\x00', 0x8, 0x0) ioctl$ION_IOC_CUSTOM(r0, 0xc0104906, &(0x7f00000b5000-0x10)={0x2, 0x0}) r1 = gettid() openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000836000)='/selinux/policy\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000a99000)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000d84000-0x8)={0x8}, &(0x7f0000005000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d7c000)={0x0, r2+10000000}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00001a1000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000271000)=0x14) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000010b000-0x8)=@assoc_value={r3, 0x200}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x4) 2018/01/05 08:11:59 executing program 2: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000f79000-0xe)='/dev/admmidi#\x00', 0x9, 0x10000) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000f78000)={0x0, 0x0}) write$sndseq(r1, &(0x7f00007ef000-0x90)=[{0x0, 0xd543, 0x8, 0xfffffffffffff729, @time={r2, r3+10000000}, {0x2, 0x8}, {0x5, 0x1ff}, @connect={{0x2, 0x6}, {0x8, 0xc021}}}, {0x5, 0x2, 0x8001, 0x7, @time={0x77359400, 0x0}, {0x800, 0x5}, {0xc3, 0x40}, @control={0xd90d, 0xb3, 0x6}}, {0x8, 0x3, 0x0, 0x148, @time={0x0, 0x0}, {0x3, 0xffffffffffffffff}, {0x9f3, 0x8}, @connect={{0x1000, 0x1}, {0xe, 0x5}}}], 0x90) write(r0, &(0x7f0000aef000)="26000000260001f8feffffff0000000103000025010000000e00031140a6a0e90c0205000035", 0x26) 2018/01/05 08:11:59 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x2, r0, &(0x7f000091a000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x3, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') clock_gettime(0x0, &(0x7f000028a000)={0x0, 0x0}) vmsplice(r1, &(0x7f0000d46000-0x10)=[{&(0x7f000013e000-0x83)="57ac7ce50302df97dbf0e6202e7987bc5dd947345240925e45a094be6f865bced10595d1966106aa7fa4d9143397c672c12c8f9732ba10b8e68e25b8823550a6108d98c8541c6a650ce4f7f704ce7824d1947b44d7db2386a046b2ef5c61f58b5a447a00c226968df696c7c1444fc9f5c4d97dbe8cf2ed13f30e0f4ab3e895671d74a1", 0x83}], 0x1, 0xd) ppoll(&(0x7f0000cf4000)=[{r1, 0x0, 0x0}], 0x1, &(0x7f00008a6000)={0x0, r2+30000000}, &(0x7f0000b06000-0x8)={0x0}, 0x8) ioctl$KVM_PPC_GET_SMMU_INFO(0xffffffffffffffff, 0x8250aea6, &(0x7f00006e4000-0x1c)=""/34) clock_gettime(0x0, &(0x7f0000d56000)={0x0, 0x0}) ppoll(&(0x7f0000a18000)=[{r1, 0x0, 0x0}], 0x1, &(0x7f000071d000)={0x0, r3+10000000}, &(0x7f0000e33000)={0x0}, 0x8) mount(&(0x7f0000a39000-0x8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)="") openat$mixer(0xffffffffffffff9c, &(0x7f00000ad000-0xb)='/dev/mixer\x00', 0x40000, 0x0) umount2(&(0x7f0000d5c000-0x1)='.', 0x0) 2018/01/05 08:11:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000440000-0x8)={0x19980330, 0x0}, &(0x7f0000092000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f00001d1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$sndpcmc(&(0x7f0000530000-0x12)='/dev/snd/pcmC#D#c\x00', 0xda9, 0x0) mmap(&(0x7f000037c000/0x2000)=nil, 0x2000, 0x100000e, 0x4712f813e71f19be, r1, 0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000fa1000)=0x0) setresgid(r0, 0x0, r0) [ 30.838148] audit: type=1400 audit(1515139919.845:13): avc: denied { create } for pid=3770 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/01/05 08:11:59 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00003e8000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000066c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000021d000-0x14)="", 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000ba0000-0x8)='./file0\x00', 0x10000, 0x40) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f000052a000)={{0xffffffffffffffff, 0x2, 0x4, 0x0, 0x5}, 0x2, 0x3, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000c25000-0x38)={0x0, 0x0, &(0x7f0000f02000-0x40)=[{&(0x7f00000cc000)="a8", 0x1}], 0x1, &(0x7f000075e000)=[], 0x0, 0x0}, 0x0) io_setup(0x4, &(0x7f0000188000)=0x0) io_submit(r4, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/05 08:11:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000c73000)="", 0x0, 0x20008000, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000a97000+0x7b9)=[{{&(0x7f0000df2000-0x10)=@ipx={0x4, 0x0, 0x0, "0b34e51595dc", 0x0, 0x0}, 0x10, &(0x7f0000a5e000)=[], 0x0, &(0x7f0000557000-0x3b0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/05 08:11:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000085e000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000f0a000)=0x40daef, 0x4) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000e77000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$sock_bt_hci(r1, 0x400448e2, &(0x7f00001d8000-0xff)="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") ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000d49000-0x4)={0x7, 0x1, 0x7}) [ 30.923715] capability: warning: `syz-executor7' uses 32-bit capabilities (legacy support in use) [ 30.971273] audit: type=1400 audit(1515139919.847:14): avc: denied { write } for pid=3770 comm="syz-executor7" path="socket:[12935]" dev="sockfs" ino=12935 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 30.999473] audit: type=1400 audit(1515139919.860:15): avc: denied { net_admin } for pid=3769 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 [ 31.024550] audit: type=1400 audit(1515139919.896:16): avc: denied { create } for pid=3784 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/01/05 08:12:00 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x6, 0x2000002) write$evdev(r0, &(0x7f00003f9000-0xa8)=[{{0x0, 0x2710}, 0x0, 0x0, 0x0}], 0x18) unshare(0x400) 2018/01/05 08:12:00 executing program 1: socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$bt_rfcomm(0x1f, 0x1, 0x3) ioctl$int_out(r1, 0x5462, &(0x7f00009ae000-0x8)=0x0) write(r0, &(0x7f0000f02000-0x26)="260000002a0047f10701c1c30e00200000000000010d000f09eefdfcff009232040014006e35", 0x26) connect(r0, &(0x7f0000f2d000)=@sco={0x1f, {0xfffffffffffffffa, 0x7, 0x1, 0x8, 0x5, 0x9}}, 0x8) 2018/01/05 08:12:00 executing program 2: r0 = syz_open_dev$loop(&(0x7f00003f8000)='/dev/loop#\x00', 0x23, 0x0) ioctl(r0, 0xfffffffffffffff7, &(0x7f0000309000-0x3c)="e0d3e77638dd696bd606567eb1843347e7a28dbcca641d6a2cb92a231e8144752bf3e5b5784fc333d74dc08af77ba94e956d9919d8d15405bc46818f") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000719000)='/dev/sequencer2\x00', 0x400002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000001000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000003000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r4) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x9) syz_open_dev$sndseq(&(0x7f0000001000-0xd)='/dev/snd/seq\x00', 0x0, 0x200000) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000000)={r2, r3/1000+30000}, 0x10) 2018/01/05 08:12:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00004e7000)={@common='lo\x00', &(0x7f000047a000-0x18)=@ethtool_sfeatures={0x3b, 0x2, [{0x0, 0x0}, {0x80000000, 0x0}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000af0000)={0x0, 0x0}) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000c97000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f000036c000-0x4)=0x0) r2 = syz_open_dev$dspn(&(0x7f0000f55000-0xa)='/dev/dsp#\x00', 0x51, 0x401) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) 2018/01/05 08:12:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000cb9000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000928000)=0x60) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000583000-0x4)=0x0, &(0x7f0000920000)=0x4) getpeername$netlink(r0, &(0x7f000070e000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00002d0000-0x4)=0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000c28000-0xdd)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x0, 0x0, ""}}}}}, 0x0) bind$alg(r0, &(0x7f0000cc2000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(camellia)\x00'}, 0x58) 2018/01/05 08:12:00 executing program 4: mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f7f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = timerfd_create(0x4, 0x80800) sendmsg$alg(r1, &(0x7f0000f88000-0x38)={0x0, 0x0, &(0x7f0000f82000-0x70)=[], 0x0, &(0x7f0000f81000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x48000}, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r2, &(0x7f0000f88000)=""/17, 0x11, 0x0, &(0x7f0000f88000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r4 = socket(0x1, 0x1, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r4, 0x8916, &(0x7f0000021000)={"5dfc6064f23a4b24f8b412b178ac6ea6", {0x4, 0x9c5d, 0x1f, "d2b1fe387b8b", 0x4, 0x0}}) 2018/01/05 08:12:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000978000)='/selinux/enforce\x00', 0x0, 0x0) bind$inet6(r0, &(0x7f0000346000-0x1c)={0xa, 0x3, 0xeaf, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0}, 0x1c) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00003aa000)=0x5, 0x4) r2 = socket$inet6(0xa, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000f00000-0xe8)={{{@in=@multicast1=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008ff000-0x4)=0xe8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x0) getresuid(&(0x7f0000a87000)=0x0, &(0x7f000045f000)=0x0, &(0x7f0000896000-0x4)=0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000be1000)={{0x0, r3, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000402000-0x8)=0x9) 2018/01/05 08:12:00 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x1, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f00006f0000)={"5cd64853f4f0c9032d9a775947074a4b", {0x4, 0x10001, 0x1, "4eeec4538ebc", 0x8f, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f35000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000f3e000-0x68)={0x2, 0x0, [{0x2ff, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) [ 31.048410] audit: type=1400 audit(1515139919.914:17): avc: denied { write } for pid=3784 comm="syz-executor2" path="socket:[12050]" dev="sockfs" ino=12050 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 31.076056] audit: type=1400 audit(1515139919.922:18): avc: denied { dac_override } for pid=3787 comm="syz-executor5" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/05 08:12:00 executing program 5: socketpair(0x0, 0x80000, 0x6f, &(0x7f00008ea000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000000)={0x4, 0x0, [{0x40000af7, 0x0, 0x3}, {0x29e, 0x0, 0x54}, {0x9e, 0x0, 0x4}, {0xbd2, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f0000797000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000cfc000-0xc)={0x2, 0xffffffffffffffff, 0x1}) modify_ldt$write2(0x11, &(0x7f000061f000)={0x4a85, 0x20000800, 0x2000, 0x200, 0x2, 0x0, 0x1, 0x9, 0x2, 0x2}, 0x10) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f0000204000-0x3)=""/3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000476000)=""/239) prctl$seccomp(0x16, 0x1, &(0x7f0000ddd000)={0x1, &(0x7f0000791000-0x8)=[{0x6, 0x3f, 0x100000001, 0x3}]}) socket$unix(0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000efe000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000bb3000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f000029a000)={r3, 0x3}, 0x6) bpf$BPF_PROG_DETACH(0x9, &(0x7f00007c7000-0x14)={0x0, r0, 0x6, 0x3, 0x0}, 0x14) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000d91000-0x3a)={0x3191faf0aaa69886, 0x9, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="c3906bd6c7f1", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]]}) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00007c1000)=@sack_info={r3, 0x80000001, 0x2}, 0xc) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000f8b000)={0x2, [0xe7a, 0x0]}, &(0x7f0000f17000)=0x8) 2018/01/05 08:12:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00007ab000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000ea000-0x20)={0x9, 0x0, 0x10000, 0x525a4012}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f000005a000)={0xfffffffffffffff7, r2}) unshare(0x8000400) r3 = bpf$MAP_CREATE(0x0, &(0x7f00002f9000)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) preadv(r3, &(0x7f00001bb000-0x20)=[], 0x0, 0x0) 2018/01/05 08:12:00 executing program 2: mmap(&(0x7f0000000000/0x362000)=nil, 0x362000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000362000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000363000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000362000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000363000-0x8)={0x0, 0x5}, &(0x7f00000ab000)=0x8) mmap(&(0x7f0000362000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000bd000)={r2, 0x7, 0x6, [0xffffffffffffff66, 0x5, 0x4, 0x100, 0x39224ab6, 0x1000]}, &(0x7f0000362000)=0x14) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xf, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x2, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@empty=0x0}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 08:12:00 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x48, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) uname(&(0x7f0000013000-0x62)=""/98) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) ptrace$getregs(0xc, r1, 0x5, &(0x7f0000018000-0x85)=""/133) clone(0x0, &(0x7f0000b6c000)="", &(0x7f00008a3000)=0x0, &(0x7f000057c000)=0x0, &(0x7f0000ac4000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 31.162260] kvm: KVM_SET_TSS_ADDR need to be called before entering vcpu [ 31.216083] hrtimer: interrupt took 26624 ns 2018/01/05 08:12:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000e08000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000005000-0x1)='\x00', 0x4) lseek(r0, 0x0, 0x3) 2018/01/05 08:12:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x4, 0x2) r1 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) pwritev(r1, &(0x7f00006f6000)=[{&(0x7f000082a000)="4cd1685ad96ece70fd81df788b037ea8c5287a06872d4f2080ebbba2eb67daceb3bb640b1c4a58c17f0907a46f71b5f8a0287ec9876a232ed8d5617c33bf81b7f4052838aea6abba87832a34a0a7569a202bee550b22925278f06f8e98ed808af66cf946cfeefaffbc", 0x69}, {&(0x7f000005c000)="97e295bd93f5cb9bbe17284c634abbfdb6c2ef4c748dd2cc1480a2c0689990868045e2a433a57b814bc5535597535fa7e3efe8929011138c7cad96492bfa306da4f87219c99bf0003016d433915cf50fe84b8089ff50a7ab1c2eeac7da23e1ad85222da5e8a45d27d04b4ee8353c588bda95e4bd94b04e22a788a7ac215eb140047f4bef19b51d03f9ab421120e8baab8268c873928163a6d816dca4fe5423c20251286c0acd6728744f3ab1b17e9230295882702c8aaa0029b6c6d48a68846d3fc9908759fff396af2e615ac8077fd5b4300655bafc0c7c5f110647c812d574fbb4", 0xe2}, {&(0x7f0000cc4000)="b1902d54eb470d7d4ceb641c3def70ad6b616d77f18aacd12ed3838476a08eeadca8454595f5b2a93a926817e387e6158d88f2d99cac6c", 0x37}, {&(0x7f0000c64000-0x1000)="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", 0x1000}, {&(0x7f0000efc000)="c06cb8c745e399ed2dc9d49d48be156744b2ca00c943d04325369e9b5f74e1ce3b573d55512613bb5882f6b334a94396d842b29470a23b0393eb91a9d2625fafad64ea629ef286e107c10189fb65e2c8f4574ae4de5aa72fefe9eb9d8dfba7c86189546882bec0604076fab7d57d2ffdeed3ddc5194365eb11ce2629804dbb8436887e7dff0db3c2fb252b742e8b884d01b070970fa1447a51c1f402c2a32771d2cab4c6ab226159fe025a73115f82472c8ab315b5e7e0a50b52aabb0e90fa2a624e9eafb54559fbc1e6c214fd07d57967fbbe60123890397df5f8667d73bc2f69e315c3a4a0ee3e6aed47f01c48de548e5d931ad0df36e8", 0xf8}], 0x5, 0x49) r2 = msgget$private(0x0, 0x10) msgctl$IPC_RMID(r2, 0x0) msgget$private(0x0, 0x80) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000a17000)={0x0, 0x3}, &(0x7f0000695000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000293000)={r3, 0x5, 0x20}, 0xc) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000e85000)={0x6, 0x0, [{0x4000000b, 0x9, 0x2, 0x8, 0x9, 0x0}, {0x8000001f, 0x7, 0x5, 0x5, 0xa18, 0x0}, {0x2ebbfa091138054a, 0x5, 0x10000, 0x9, 0x7, 0x0}, {0x80000008, 0x8, 0xffffffff, 0x1d21, 0x0, 0x0}, {0xc0000001, 0x10000, 0xffffffff, 0x1, 0x80000000, 0x0}, {0x2b558895047cb4a5, 0x1f, 0x1, 0x8, 0x10000000000, 0x0}]}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00008a3000-0xa0)={r3, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x5, 0x3ff, 0x6, 0x0}, &(0x7f00007c6000-0x4)=0xa0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000597000-0x90)={0x9, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000128000)=""/158) 2018/01/05 08:12:00 executing program 6: mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000bc3000-0x58)=[@in6={0xa, 0x0, 0xee, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000000}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x95c1}], 0x58) r2 = dup3(r0, r1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000ef7000-0x4)=0x7fd, 0x4) sendto$inet(r2, &(0x7f0000833000-0x1)="", 0x0, 0x0, &(0x7f0000eed000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r1, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000c03000)=[{&(0x7f0000efe000-0xb8)=""/184, 0xb8}], 0x1, &(0x7f0000ee0000-0x51)=""/0, 0x0, 0x0}, 0x2020) 2018/01/05 08:12:00 executing program 1: clone(0x0, &(0x7f0000a36000)="", &(0x7f0000855000)=0x0, &(0x7f0000007000-0x4)=0x0, &(0x7f0000340000)="") r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000d3b000)=[{&(0x7f00009f8000-0x17)=""/23, 0x17}, {&(0x7f0000e3f000-0x19)=""/25, 0x19}, {&(0x7f0000000000)=""/111, 0x6f}, {&(0x7f00004f4000-0x30)=""/48, 0x30}, {&(0x7f0000329000)=""/136, 0x88}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000-0x31)=""/49, 0x31}, {&(0x7f000055c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000b78000-0xef)=""/239, 0xef}, {&(0x7f0000000000)=""/94, 0x5e}], 0xa, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x40, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x4, 0x0, 0x80, 0x40, 0x1, 0x5, 0x7, {0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x52, 0x4, 0x7, 0x3}}, &(0x7f0000002000-0x4)=0xb8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000001000)={r2, 0x0, ""}, &(0x7f0000002000-0x4)=0x8) sched_rr_get_interval(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) 2018/01/05 08:12:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x280) semtimedop(r0, &(0x7f0000e7c000)=[{0x1, 0x1, 0x1000}, {0x889c4300d0969479, 0xbb94, 0x1000}, {0x1, 0x0, 0x800}], 0x3, &(0x7f00003a5000)={0x77359400, 0x0}) r1 = socket$inet(0x2, 0x80003, 0x7) setsockopt$inet_int(r1, 0x0, 0x3, &(0x7f0000efe000)=0x10000, 0x4) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00003f5000)=0x4, 0x4) sendto$inet(r1, &(0x7f000000a000-0x18)="36ba77da0000050027de000020980f00000000007bf1ee7e", 0x18, 0x0, &(0x7f00007ad000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 08:12:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = eventfd2(0x0, 0x80001) timer_create(0x7, &(0x7f00002ff000-0x60)={0x0, 0x26, 0x1, @thr={&(0x7f00008c8000)="e0646831ccb571094be376613e0613c61e63f9cdfb96c028ee518fbb0c50483d207106439f7f442933239c9d45fe79bba968eacc9af93c4fd78baa176c7cefb5efceb00aa5c870651d928857a901687a51911ec9ca473ba03ecbd1272065b3f80eab7da188624dc12c2f74971b02d0dfb3e12acf503cdf5a1080d6ad08f41e67e8fc6db360b1a5e44cc700f5696db25cd4f07523d832aee10958e2bf4a6d9c647cdbb430d5cc9e26bc5ba811d9472057894b089e93e8abfaacc23c850faf4d8eb90ba0df6dbc6dc3f8ae5dbe4422c169c31c1a2d", &(0x7f00003e1000)="f813f878a10830250c1ed6214e9f63850df98aa71ed8428bdce504e8fa1c8f9cbb7b761ba94a3a8e572bc0622a4138cc32468ddf42a9a824a397407e8d406985f5320bced720ec987269b5137d26"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000726000)=0x0) clock_gettime(0x0, &(0x7f0000416000-0x10)={0x0, 0x0}) timer_settime(r2, 0x0, &(0x7f0000719000)={{r3, r4+30000000}, {0x77359400, 0x0}}, &(0x7f000035d000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000026000-0x20)={r1, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$getownex(r0, 0x10, &(0x7f00008b9000)={0x0, 0x0}) ioprio_set$pid(0x1, r5, 0x9f) r6 = dup2(r1, 0xffffffffffffffff) ppoll(&(0x7f0000ec6000)=[{r6, 0x0, 0x0}], 0x1, &(0x7f00002ea000-0x10)={0x0, 0x989680}, &(0x7f0000ea6000)={0x0}, 0x8) renameat(r6, &(0x7f0000538000+0x7f)='./file0\x00', 0xffffffffffffffff, &(0x7f0000874000-0x8)='./file0\x00') clock_gettime(0x0, &(0x7f0000848000)={0x0, 0x0}) futimesat(r6, &(0x7f0000b19000-0x8)='./file0\x00', &(0x7f0000b7d000-0x20)={{0x77359400, 0x0}, {r7, r8/1000+10000}}) 2018/01/05 08:12:00 executing program 3: r0 = syz_open_dev$mouse(&(0x7f000067b000-0x12)='/dev/input/mouse#\x00', 0x0, 0x20000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000001000)="3b4362c1212237a84fce985efdde1511b74920bc56dc72851be769571229daed7e17ddb54fdd4bb0296d02388b2024707cd87d31b0cca41de7533df497afd620c3bad8aa6290b9fc0d62414a5a8fc42d7a90315bdbe781e4278423e7a662e8e6573f3b28260a765787851e64384fc834826274a455e2c6d9ca20350f39b2e99a8abcba1763c38002d8b6f4cf8d05dae4b5f1ecdb694f381ca209e9bb40b535141a6752f43529738bda4e1befa88edeb7fec85b53aae66d5fef0d756f5cc84538bd268b3e3a4fd1e035fe49cd93765ae987ecc8e41725", &(0x7f0000000000)=""/4096}, 0x18) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000016a000-0x10)={0x0, 0x7ff, 0x8, 0x100}, &(0x7f0000000000)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000c9d000-0x20)={0x8, 0x571c7f7a, 0x200, 0x4, 0x0, 0x40880000000, 0xec, 0x0, r1}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0xffffffffffffffff) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00005f2000-0x18)={r0, &(0x7f0000efd000)="3f8c72b9717e601527f29160305aed5fd7fe1fc4ceaa7e346a6ed2bb971c1c6361d2e61f41e1e59104f38704b06d68b39d9bacd7c06f342c538e85764ade8e52f8bf227d8cfe7ccc3623aba3fd9824a26bea649285d4cacc021720efd5043b957fa2f970c0874effcaf1484d2a056866b90401c29921549febbb9104a596b8afba47d2664215", &(0x7f00008b4000-0xd6)=""/214}, 0x22) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b63000-0x10)='/dev/sequencer2\x00', 0x80c1, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x401, 0xe5, 0x7, 0x8, 0x3, r2, 0x800000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000040f000-0x20)={r3, &(0x7f0000c53000-0x1)="", &(0x7f00009c5000)="", 0x2}, 0x20) accept$packet(r0, &(0x7f0000f57000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000dfa000)=0x14) socket$netlink(0x10, 0x3, 0x10) readahead(r3, 0x8, 0x1) 2018/01/05 08:12:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000bb2000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1f, &(0x7f0000402000-0x4)=0x61, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000c58000)=0x0, &(0x7f0000dc0000)=0x4) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r3 = syz_open_dev$mouse(&(0x7f0000dbe000-0x12)='/dev/input/mouse#\x00', 0xae, 0x800) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000b2b000)={0x1, &(0x7f00000c8000)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r3, 0xc0086421, &(0x7f00006a5000-0x8)={r4, 0x1}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000105000-0x379)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "97773d", 0x8, 0x33, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}, 0x3a) 2018/01/05 08:12:00 executing program 4: mmap(&(0x7f0000000000/0xa60000)=nil, 0xa60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00006d1000)=@common='lo\x00', 0x10) sendmmsg$nfc_llcp(r0, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0xfffffffffffffda7, &(0x7f0000006000)=[], 0x0, &(0x7f0000239000-0x1010)={0x28, 0x29, 0x2, "f1eb437ee62fa89f7006e4a66ee67f3490"}, 0x28, 0x0}], 0x1, 0x0) madvise(&(0x7f00003b2000/0x3000)=nil, 0x3000, 0x1f) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f000038b000-0x10)={0x1, 0x72}) 2018/01/05 08:12:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000515000-0x8)={0x0, 0x0}) r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000dc000-0xb)='/dev/mixer\x00', 0x62102, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000a5f000)={[0xffffffffffffffff, 0x5, 0x7ff, 0x9b4, 0x9, 0x4, 0x7fffffff, 0xffffffffffffff01, 0x1f, 0x6, 0x8000, 0x919, 0x101, 0xd3b5, 0x6, 0x7f], 0xd004, 0x440}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000ce2000)=[@in6={0xa, 0x2, 0xea, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8a}, @in6={0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80}, @in={0x2, 0x3, @rand_addr=0xedf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x96, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x800, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x754}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}], 0xd0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00006b4000)={0x0, 0x8}, &(0x7f000064f000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f000084e000)={0xd3a8, 0x8000, 0xa6, 0x0, r3}, &(0x7f000086c000-0x4)=0x10) bind$alg(r1, &(0x7f000079b000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003cc000-0x14)="72733976d8030a4ae9fffffff80000000184ce10", 0x14) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000f3000)=0x0) sched_rr_get_interval(r4, &(0x7f00000b6000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = accept$alg(r1, 0x0, 0x0) setns(r5, 0x4c000000) r6 = syz_open_dev$amidi(&(0x7f0000cd9000-0xc)='/dev/amidi#\x00', 0x2, 0x40000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000ec5000-0x98)={0x0, @in6={{0xa, 0x2, 0x734, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5b44}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ac8, 0xf4}, &(0x7f0000e51000)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f00003a5000-0x10)={0x8001, 0x203, 0xffff, 0x1ff, r7}, &(0x7f00000ad000)=0xfffffffffffffeb0) sendmmsg$alg(r5, &(0x7f0000f60000)=[{0x0, 0x0, &(0x7f0000598000)=[{&(0x7f00005ac000-0x59)="261db0ce51928c4c5e4f2f056223d3daa5051ed56b3fb9736c445ffd095912b2", 0x20}], 0x1, &(0x7f0000d69000)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r5, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000ab2000-0x10)=[{&(0x7f0000a20000)=""/163, 0xa3}], 0x1, &(0x7f00007f2000)=""/0, 0x0, 0x0}, 0x0) 2018/01/05 08:12:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005a5000+0x3b)={0x26, 'aead\x00', 0xfffffffffffffffe, 0x80f, 'gcm(aes)\x00'}, 0x58) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fb5000-0x10)='/dev/sequencer2\x00', 0x101003, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000cd000-0xc)={0x60002000, 0x0}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000ec6000)={0x0, 0x9}, &(0x7f0000586000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000019f000-0x16)={r2, 0x64fe5a16, 0x7, [0x2, 0x97bb, 0x2, 0x5, 0x4, 0x300000000000, 0x1]}, 0x16) 2018/01/05 08:12:00 executing program 5: mmap(&(0x7f0000000000/0x289000)=nil, 0x289000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000108000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(serpent-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000283000-0x11)="1e336500ff4ad5e700000022000000ec", 0x10) 2018/01/05 08:12:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000003, 0x1) eventfd(0x7fffffff) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000de3000+0xe11)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x20000000001b, &(0x7f0000f8f000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x329) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000a6b000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) 2018/01/05 08:12:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e46000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000871000)={@common='tunl0\x00', @ifru_flags=0x1000}) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00009e0000)={0x0, 0x0, []}) 2018/01/05 08:12:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) r1 = syz_open_dev$tun(&(0x7f0000841000-0xd)='/dev/net/tun\x00', 0x0, 0x20000000000000a) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00002a6000-0x11)='/selinux/enforce\x00', 0x2, 0x0) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f000028d000-0x10)={0x0, &(0x7f0000041000)=[]}) r3 = socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@multicast1=0xe0000001, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x1000000d3) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000137000)={@common="67726530000000000000000000000002", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x1000000000000000, 0x1, 0x0, 0x0}, 0x20) write$tun(r1, &(0x7f0000796000-0x16dc)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "e3b785", 0x18, 0x84, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}}}, 0x4a) [ 31.427352] device eql entered promiscuous mode 2018/01/05 08:12:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f000049c000)='/dev/adsp#\x00', 0x1, 0x80) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000712000)={0x4, 0x40, [{0x9, 0x0, 0xbe}, {0x2, 0x0, 0x7}, {0xffffffffffffffaf, 0x0, 0x201}, {0x10000, 0x0, 0x9}]}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b45000)='/dev/rfkill\x00', 0x801, 0x0) write$eventfd(r1, &(0x7f00006fe000)=0x0, 0x8) 2018/01/05 08:12:00 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000980000)='/dev/dsp\x00', 0x240000, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000504000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000909000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000548000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffff, r1}) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000e35000-0xb4)=""/180) 2018/01/05 08:12:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x62, &(0x7f0000e34000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="00047fb18500", [{[], {0x8100, 0x5, 0x6, 0x0}}], {{0x2000086dd, @ipv6={0x0, 0x6, "a228af", 0x28, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@nop={0x1}, @md5sig={0x13, 0x12, "c033df67daf5927d957eb92b3e852c10"}]}}, {""}}}}}}}, 0x0) 2018/01/05 08:12:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_llcp(0x27, 0x1, 0x1) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000c62000-0x8)=0x0, &(0x7f00008ea000)=0x8) removexattr(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000001000-0xf)=@random={'system.\x00', "6576f8ffffffc7"}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000-0xc)={0x0, 0xffffffffffffffff, 0x0}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f0000001000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) 2018/01/05 08:12:00 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000004000-0x28)="", &(0x7f0000003000+0x616)=0x0, &(0x7f0000003000-0x4)=0x0, &(0x7f0000000000)="c698c8b73157c378fc1b7bb1cea3b458a63306cfc9e1db56dcab39d9e0") pselect6(0x40, &(0x7f000008b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b68000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003d4000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d16000-0x10)={0x0, 0x0}, &(0x7f000026e000)={&(0x7f0000475000-0x8)={0x0}, 0x8}) 2018/01/05 08:12:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = creat(&(0x7f0000a8e000)='./file0\x00', 0xb6) setsockopt$inet_dccp_int(r1, 0x21, 0xa, &(0x7f0000ba5000)=0x4802, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000761000)=[{0x3, 0x39}, {0xf, 0x1ff}, {0x7, 0x4570}, {0x4, 0x2}], 0x4) madvise(&(0x7f0000458000/0x1000)=nil, 0x1000, 0x10200000004) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000142000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00005f4000-0x5)='reno\x00', 0x5) 2018/01/05 08:12:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00004b1000-0xa0)={0x0, @in6={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fc7000-0x4)=0xa0) 2018/01/05 08:12:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007c2000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000a40000-0x20)={0x0, 0x3fffff, 0x1, 0x0, 0x0}) unshare(0x800801) fcntl$lock(r0, 0x5, &(0x7f0000306000)={0x0, 0x0, 0x0, 0x1, 0x0}) signalfd(r0, &(0x7f000062d000)={0x4}, 0x8) r1 = syz_open_dev$mice(&(0x7f0000935000)='/dev/input/mice\x00', 0x0, 0x20000) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f00002c7000-0xfa)=""/250) [ 31.529460] device gre0 entered promiscuous mode 2018/01/05 08:12:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000a2c000-0x8)='./file0\x00', 0x80040, 0x44) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000d54000-0xe)='/selinux/user\x00', 0x2, 0x0) fcntl$setlease(r0, 0x400, 0x0) unlink(&(0x7f0000bf6000)='./file0\x00') fcntl$setlease(r0, 0x400, 0x1) io_setup(0xfb, &(0x7f0000b4e000)=0x0) io_cancel(r1, &(0x7f00008c0000)={0x0, 0x0, 0x0, 0x0, 0x800, r0, &(0x7f00005c5000-0xbb)="fecbde7c38466382978acdbc843459a1d7022a25f1ed7bd578f890f5b0c39631ccbde270026cc64bd461e50e890ddb949c45584fc56398a2eab6389cedb9a9d07e7f60e6a76eb98e5ff1f2db956998cb0afc602a891f1a9e4eb727b8dc2cd17537b160bcc3956be27a1aac77e96c0d3f68fc0acd32cef2730d7fca61d5f1c843046882c434ec4c521140c6be8456bb18185daa651848287cfcc1677340a605128aa450d91b687ec8a7fb2ca542a60230b4db6edf0c345d2b12bac0", 0xbb, 0xffffffff, 0x0, 0x0, r0}, &(0x7f0000210000-0x20)={0x0, 0x0, 0x0, 0x0}) 2018/01/05 08:12:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000288000)={0x2, 0x78, 0xe2, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x14000, 0x0, &(0x7f00003a7000/0x14000)=nil) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000fac000+0xb8c)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f00004c5000)={0x4, 0x4, 0x9bf4, {0x77359400, 0x0}, 0x4, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) shmctl$SHM_LOCK(r0, 0xb) r2 = syz_open_dev$sg(&(0x7f0000c51000+0xa47)='/dev/sg#\x00', 0x8, 0x40000) sendmsg$kcm(r2, &(0x7f000026b000-0x38)={&(0x7f00003b1000-0xe)=@l2={0x1f, 0x8, {0x2, 0x3ff, 0x10001, 0xfffffffffffff20e, 0x5, 0xbc47}, 0x1, 0x5}, 0xe, &(0x7f0000085000)=[{&(0x7f000070f000-0x1000)="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", 0x1000}, {&(0x7f0000f9d000-0x23)="2281f19824f1c1ee1969c1ea3ef7baac09513107f0c74ee09417733e9093996f4b4b54", 0x23}, {&(0x7f0000e84000-0x5e)="ac8f25b2c6f7b34219a6a3592572e0d04f12dc952b58148a5952fa3e47522f81971fba7aece4531e861cfadc68fb3bad5faf905338d2ac22d1c3ee4c0aaaa800b922391615c362bba74c2b5ca57dc1084918238f467ed487eb47038efe20", 0x5e}, {&(0x7f0000715000)="636fe4ed260a0782be963081c1336c861f51a973fc5348518b7e67b107049e15b5faa28b52a51bcc4d04ef80a8092839d1021d322ff63a3b90633c28c4de9582a6790ced6d1c49af0f1f58800a9207386f29c95855ddf01060baedd1969a811fdc28d2eb68428efdc7914ffcbc0de2dbd698ccdee08c9bc409cf1aca86b499a41fad6b1356d5be101e35fbc0965870035a5fe0c5ede88ddc8f68451fd0d9d7824a05cd42e83271c7f36664b2fb52f4b487d6634c894e03053d820e2300712d57bb7d8026a2a8f9b6d291e7b4a79c5e625e706fce693db74705e630ba32918252552035828a35", 0xe6}, {&(0x7f00006f7000-0xd9)="162b762a5f712f60798c1a5b665e7b6cba91d949fadee137e64c927a8712104021396b4ec7f928cff16b983bfb1164b4be1d4b19f990c4d514533d61f344b1a7abc97e92131290d73dccc555c7ca66413187c32c4fc6dae61004887d797c5e13c397bb87f88b6ad1fb10e6cf23ae9df592ca7fc66679571b9c1c8d0422861a2852d9f775e4d5a95fe9ac5631fbd5feb37087dddd638f7ff6f9e49b9ebbf650340e8a879c2a22d01892fdeb628c0e89f1bf6815815bdca2345124be7b3cef072a4b603e67c3eea4cf9961a939f2b63b54328ee8f468778bb265", 0xd9}, {&(0x7f000030d000)="f8c257fcee2771dea001183acdea78c1aa517691db561d0a79c1ff702e7f95e67a472d702216ecc56c80d76f46aa6c740185a65128f15725717a20307480d93e4bbbcd6d6f7553f26c913846d0c2da4191d741f4e63aab4d47560e6675a3f74c12146eae9f52cb3de7a7d742896b9eecb160ce0295a7d7744b7f89f721fa448b6f8a49ab5373ce9b62d15808167c991c9eb459b0a1ea676f57f70517688dbade1eb7c53605e6b822ca18f064df90a1edcb3056770c2ade7734b18ec7227fffc57e5c7ab017af66adb126f01ed72f1f3378f9ec200a43a32ebd86af469b71ab660afc51", 0xe3}], 0x6, 0x0, 0x0, 0x4085}, 0x4000080) 2018/01/05 08:12:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000034000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000536000-0x88)={0x6, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000034000)={0x6, 0xa}) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000a0d000-0x4)=0x100000001, &(0x7f0000b74000-0x4)=0x4) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000035000-0x1000)=""/144, &(0x7f0000001000-0x4)=0x90) 2018/01/05 08:12:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000116000)={0x0, 0x0}) accept4(r0, &(0x7f0000639000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000e6d000-0x4)=0x58, 0x80800) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000833000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$vcs(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/vcs\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000dc6000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f000021b000-0x68)={0x0, 0xb6, 0x40, {r2, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a36000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$VT_RELDISP(r3, 0x5605) 2018/01/05 08:12:00 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='#wlan0eth1\x00', 0x1) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000645000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000fa3000-0x8)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x40, 0x0, 0x0, 0x0, 0x2, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00009b7000-0x7)='ns/mnt\x00') ioctl$int_in(r1, 0x5421, &(0x7f0000902000)=0x8000) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000331000-0x4)=0x0, &(0x7f000019f000-0x4)=0x4) setns(r1, 0x0) syz_open_dev$sg(&(0x7f0000b70000-0x9)='/dev/sg#\x00', 0xfffffffffffffffe, 0x2000) 2018/01/05 08:12:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) writev(r0, &(0x7f0000980000-0x10)=[{&(0x7f00004c0000-0x3c)="34000000130019470400ff00000900ffefffdfe6010000002b78ffffffec8005110001000000000000000000001800010018e907", 0x34}], 0x1) sync_file_range(r0, 0xfffffffffffffff9, 0x0, 0x0) 2018/01/05 08:12:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f0000ff1000-0x20)={0x46e1c9, {0x7ffffffffffff270}, 0x0, 0x0}, &(0x7f0000447000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00001a2000-0x8)={0x0}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000acb000)='/dev/autofs\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f00001e0000)={0x40, 0x0, 0x6, 0x7, "1212d02e4334cfae82b3fe6f65389d7d1c25752e0328cd7fd69dd071c54e6fda25dac3e3e9bda6a7539584c0", 0x7}) syz_open_dev$tun(&(0x7f0000e5c000-0xd)='/dev/net/tun\x00', 0x0, 0x10080) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00006a1000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xc400963f3f902b95}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000e89000)={0x0}, &(0x7f0000a7c000)=0x4) syz_open_dev$usbmon(&(0x7f00001b2000)='/dev/usbmon#\x00', 0x0, 0x0) 2018/01/05 08:12:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000474000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000be3000-0x8)='net/arp\x00') socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000fa3000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000002000-0xb4)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f000001a000-0x4e)=""/78, 0x4e}], 0x1, &(0x7f000002f000)=""/7, 0x7, 0x0}, 0x0}, {{&(0x7f0000003000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000001c000)=[], 0x0, &(0x7f0000030000-0x57)=""/87, 0x57, 0x0}, 0x0}], 0x2, 0x10000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f0000018000)="", 0x0, 0x0, 0x0, 0x0) 2018/01/05 08:12:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000037000)={0x2, &(0x7f0000006000)=[{0x34, 0x0, 0x0, 0x80000001}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r2 = syz_open_dev$mice(&(0x7f00000dc000-0x10)='/dev/input/mice\x00', 0x0, 0x101000) r3 = getpgid(0x0) lstat(&(0x7f0000dd9000)='./file0\x00', &(0x7f0000220000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000cca000)=0x0, &(0x7f000017e000-0x4)=0x0, &(0x7f0000b68000-0x4)=0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000038000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d6d000)={0x0, 0x0, 0x0}, &(0x7f00009be000-0x4)=0xc) getgroups(0x5, &(0x7f0000cca000)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0]) fcntl$getownex(r0, 0x10, &(0x7f00003a3000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000876000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fef000-0x4)=0xe8) stat(&(0x7f0000214000)='./file0\x00', &(0x7f0000088000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00008e5000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009e4000)=0xe8) lstat(&(0x7f0000df9000)='./file0\x00', &(0x7f0000b80000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = gettid() r16 = geteuid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000471000)={0x0, 0x0, 0x0}, &(0x7f0000786000-0x4)=0xc) sendmsg$netlink(r2, &(0x7f0000f2d000)={&(0x7f00004af000-0xc)=@proc={0x10, 0x0, 0x1, 0x40}, 0xc, &(0x7f0000861000-0x30)=[{&(0x7f00006df000-0x46c)=[{0x38, 0x75, 0x20, 0xfffffffffffffe01, 0x2, "bc686c93ea3af2f1208859dbe11a1fbc6ba8d96896bb93b3aa762d7447830c707aa97bfe5075"}, {0xfc, 0x2, 0x800, 0x7f, 0x1, "60f8e23eeb2521942be263ed7157bec53fd7ff6175a46f5f9aefc23a38146abf128a412170f99ee7ba692cffd751ea79b6a63b490b221ecaadd3240b65fb40684656cf86f46d452460b56cd28fc0375377a542041d6e6a1b44f9becd50fee865c2ba31a87fa717d8997bcee076d1177705a5302e66fc4bcfca205827d9e3c309591c4eb57ae1a7dd8a0b8518fde303f1de73834e7d8a18507584e5af131179a9541400b91cc7d0d71f5a09f6a082d2a83364a32a382a7f8f69febb142ae246a760109d761d4c1b3b7295822183ba0058237dc129e00fc3506977360086f54fec048a87c8607bd6e88676531a"}, {0x64, 0x7ff, 0xb00, 0x2e9, 0x2, "74627337403df9b2863df9e1ea50e3906d0ba7aa56eeccb965179748ab41144ff8f16b5532f5cbbc801da816d7865d5ea3067e83abc24e06715826164e125890f182a810d7747e52a36c4ca3af21d5b6c178cf"}, {0x100, 0x5, 0x400, 0xfffffffffffff335, 0x2, "b930702d0cc17ed0a4344b54f69084e6d9e4cbeb4403e56978b3b0f8c8d23d970e24c0a99d17af56ab2d8f7c3866fe98a224e2c362fc4b195b6f44b6f1cabf55870f8900ec2ce1271cbcfbe5c20a77da500ee5657f8e06065f775eeb9ab7d57c3ec0e58ea9d9e518d96ffba732ec92d958289e2a1cf0b131a4129b4b70beaf6d615af0b6b74c47710cd8ace4e0f4fcebad4df41123817f947f1526fe6d3f969e90d081aab323f2366dda25307c0db37340dc65aeb61b8d6a2487eb894439f67daa3526f902d13a9d619da9d3d28575ef607396e8b464aa8b31d38c184e028f1b3df88270a89bedcb56891371ec"}, {0xd0, 0x101, 0x610, 0xcda, 0x1, "f07e892e6d776a9f9a35e586b0f3688498cbd30912c6a545f3de4aee12d8bb1cd5bdba8ca5c2bfd317928011bb1a8abcea055e06263121fcc25cc6b40575b3a3fab574f05c5f8db2200d0eb813555f87e952ef9b59c43ba3fd9aa4f2a83084b67cf794ac378dde5b366982f6d5659ac852b23302668fe9dd4f0f779e5f7025822e0dcf25b4f3902564c0343452116d012f61a15b72c5f473b5b71457f4a4ed76e3cbb5e438a94e517dfca99459a4fa64f15b8402d3e3f8714bb87f49f6615f"}, {0xe8, 0x1, 0x18, 0xff, 0x1, "c5252afe24a9ba0bec437b44c0aede92684078f053ed72875b79fa2e598a37c6641ecaeb86a82cf2483eb41bc92efa89e737721f4891f152fa4a8630c8089cc09e7d6568d5f4cd2ab0433011119b6f523168b5cd24c89ea199f48430e23223cf121d974467e3ef06fe645f86d65f992734bce7aaf1fe711af2736ea76dee51238ae5568b63fdb8fac8e983826b49682393d0a519323381807dd7731bc9ba61610c5fe786a62d7401901b950f37e00209de30f60c22434ea819c24134877e79272a94f9a982f02315bc43dc115a2e1189be186eabb67d"}, {0x1c, 0x6, 0x820, 0x2, 0x1, "5379e8553e33a43ed7"}], 0x46c}, {&(0x7f00001c3000)=[], 0x0}, {&(0x7f0000b44000-0x174)=[{0x14, 0x7, 0x1, 0xfff, 0x1, "05c8"}, {0xa0, 0x200, 0x220, 0x6, 0x1, "67422e73117e67775e938310172bfba5e27c7c6d343e43fb67935ba03225a363d2e5bc64ae6f22fb6482886efc307180339a433a223c27383b5a69bd8b23d918c57646fa8305f4cd1c2658b9de9176f5d87e20ee269c3008311c327b35db34ac960f64402c485ece44552c023a0ba42e98ec788091014ff52698e23faabc52071a371d71355a75eb0c107d7093"}, {0xc0, 0x9, 0x100, 0x7, 0x2, "85bcaba551f93d3f092f1052f2ce7f0a02ad8f75e52f3df36a838a22acca8fffdc2911a263fbac1dade2835311a950211f3a95ea918564999709a23af1cc528b494e4def07855771dadbee5caddb3ad57cf0489616ba89e085f5d7aeecfe99ee30551736a491d50aecd2a89144c4962dfd9a5e26ad7033f713abbbccb8f45b3d1869bc2660963e017f411736b5471f13a4979484c313e124c690fcd71e48f825f621a7ec8dc92170085f4c3a4c"}], 0x174}], 0x3, &(0x7f0000573000)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r2, r0, r2, r2, r2]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x18, 0x1, 0x1, [r2]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r2]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x140, 0x41}, 0xc080) connect$inet6(r2, &(0x7f00006d1000)={0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffe}, 0x1c) sendto(r0, &(0x7f0000035000)="", 0x0, 0x0, &(0x7f0000036000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) 2018/01/05 08:12:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00003a7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000ebe000-0x20)=[{&(0x7f0000f7a000-0x33)=""/51, 0x33}, {&(0x7f0000b77000-0x33)=""/51, 0x33}], 0x2) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000c0c000-0x4)=0x2000000000007, 0x4) writev(r1, &(0x7f0000218000-0x20)=[{&(0x7f000032b000-0x3)="aa", 0x1}], 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read$eventfd(0xffffffffffffffff, &(0x7f0000345000)=0x0, 0x8) write(r1, &(0x7f0000bd4000)='$', 0x1) read(r0, &(0x7f0000587000)=""/114, 0x72) 2018/01/05 08:12:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000f75000-0xe)='/dev/admmidi#\x00', 0xfff, 0x460081) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000f2d000+0x50)=0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) mprotect(&(0x7f0000029000/0x2000)=nil, 0x2000, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/05 08:12:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e3a000-0x8)='./file0\x00', 0x1) r0 = openat(0xffffffffffffff9c, &(0x7f0000f9a000-0x8)='./file0\x00', 0x40, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0x8) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000b4c000)=0x2) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000307000-0x8)='./file0\x00', &(0x7f0000f46000-0x7)='devpts\x00', 0x0, &(0x7f0000734000)="") getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000051d000-0x8)={0x0, 0x1}, &(0x7f00005ed000)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000f43000)={r1, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000387000)=0x8c) 2018/01/05 08:12:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) accept$alg(r0, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000bef000)=0x0, 0x4) sendmsg$alg(r1, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f0000eaf000)="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", 0x1001}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f000033f000)={&(0x7f00003f8000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000324000)=[{&(0x7f0000de7000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000fd1000)=""/0, 0x0, 0x0}, 0x0) 2018/01/05 08:12:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000ca1000-0x8)={0x0, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) fcntl$lock(r0, 0x7, &(0x7f0000e33000-0x20)={0x2, 0x0, 0x0, 0x0, 0x0}) 2018/01/05 08:12:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000d94000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000d2a000)="f6065400d76dff668ec9814cc9a713dad48da2", 0xffdf, 0x0, &(0x7f0000fec000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffbc) recvmsg(r0, &(0x7f000050d000)={0x0, 0x0, &(0x7f00000f7000)=[], 0x0, &(0x7f0000766000-0x51)=""/0, 0x0, 0x0}, 0x43) 2018/01/05 08:12:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000231000)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000c51000-0x148)={0x8, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) timerfd_create(0x0, 0x0) membarrier(0x10, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00002c2000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) 2018/01/05 08:12:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00006df000)='/dev/rtc\x00', 0x0, 0x0) r2 = fcntl$getown(r0, 0x9) fstat(r0, &(0x7f0000c3b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000e20000)={0x1ff, 0xb3cc, r2, 0x4, r3, 0x1, 0xa000000000000000, 0x4}) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000c4c000)=0x401, 0x4) ioctl$int_in(r0, 0x5473, &(0x7f000052f000)=0x203) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000c3a000)=0x0, 0x4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000025f000)={0x0, 0x0}) 2018/01/05 08:12:00 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x9, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000001000-0x1d)={0x0, 0x15, "335de9af72a8572034e970f96f2e315a1cdd7b3d09"}, &(0x7f0000001000-0x4)=0x1d) msgget$private(0x0, 0x102) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000cac000-0xc)={r1, 0x625, 0x10}, &(0x7f0000000000)=0xc) prctl$intptr(0x1c, 0x8000) 2018/01/05 08:12:00 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d7e000)='/selinux/status\x00', 0x0, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00001a1000-0x4)=0x0, 0x4) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r2 = syz_open_procfs(0x0, &(0x7f000040a000-0x8)='net/llc\x00') ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) r3 = syz_open_dev$evdev(&(0x7f0000822000)='/dev/input/event#\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f000077f000)={0x0, 0x0}) write$evdev(r3, &(0x7f000028f000)=[{{0x0, 0x7530}, 0x2, 0x0, 0x5ae}, {{0x77359400, 0x0}, 0x3ff, 0x10000, 0x0}, {{0x0, 0x0}, 0x6, 0x6, 0xffffffff}, {{0x77359400, 0x0}, 0x3, 0x1, 0x9}, {{0x0, 0x0}, 0xf80000000000000, 0x0, 0x5}, {{0x0, 0x2710}, 0xffff, 0x4, 0x7fffffff}, {{r4, r5/1000+10000}, 0x1, 0x8, 0x902}, {{0x77359400, 0x0}, 0x3, 0x0, 0x598}], 0xc0) ioctl(r3, 0x800000080004531, &(0x7f0000a8d000)="") 2018/01/05 08:12:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000bd5000-0xa)='/dev/ptmx\x00', 0x2, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d48000)={r0, &(0x7f00004e6000-0x1)="", &(0x7f00003a4000-0x1)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005ec000-0x10)={r0, &(0x7f0000de6000)=""}, 0x10) 2018/01/05 08:12:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000069000-0x18)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000d35000)="", 0x42c7, 0x0, &(0x7f00004b7000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000cb000-0x8)={0x0, 0x2}, &(0x7f0000e23000+0xa89)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000528000)={r1, 0x7}, 0x8) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000341000)='/selinux/member\x00', 0x2, 0x0) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000c58000-0x1)=0x4) splice(r2, &(0x7f0000074000)=0x0, r0, &(0x7f0000b15000)=0x0, 0x3, 0x1) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f6a000)='/dev/vga_arbiter\x00', 0x8441, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000e1000-0x8)={0x0, 0x5}, &(0x7f00006bc000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00009bd000-0x10)={r4, 0xe89, 0x6, 0x15}, 0x10) getsockopt$inet_int(r3, 0x0, 0xa, &(0x7f000058e000-0x4)=0x0, &(0x7f0000563000-0x4)=0x4) syz_open_dev$midi(&(0x7f0000070000-0xb)='/dev/midi#\x00', 0x80000000, 0x121002) 2018/01/05 08:12:00 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000000)=""/165, &(0x7f000014b000)=0xa5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x3, 0x1f) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f00007ae000-0x8)=0x0) ioctl(r1, 0x8912, &(0x7f000054e000)="6fb3588e3fa100da0001") 2018/01/05 08:12:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e36000-0x9)='/dev/vcs\x00', 0x80000, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000fa7000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c582", 0x5) r2 = accept$alg(r1, 0x0, 0x0) sendto(r2, &(0x7f0000466000-0x82)="3478593a7cf3d84fd2dc0ce62137691001ebd5610494a9780ef1b787f331f41c00d3707364426469dede512b07a197f8579150cc611cdd1e01b8df59e8a2fd8f9188d429d204736781cdc60b44a2fba61b64430f30caf73c875d6de729d8c57031d8bce814459d21e7aa0985af00f311b0b5ccf593619ae360fca2ef6f21ebe6", 0x80, 0x0, &(0x7f00005c0000-0x10)=@ipx={0x4, 0x0, 0x0, "e59f78d822f5", 0x0, 0x0}, 0x10) readv(r2, &(0x7f0000bad000)=[{&(0x7f00001d3000)=""/182, 0xb6}], 0x1) 2018/01/05 08:12:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000489000-0x12)='/dev/snd/pcmC#D#c\x00', 0x2, 0x18800) ioctl$int_out(r0, 0x5462, &(0x7f0000dee000)=0x0) recvfrom$ipx(r0, &(0x7f0000c92000-0x57)=""/87, 0x57, 0x0, &(0x7f000097b000)={0x4, 0x517, 0x80000001, "f4b945ed601a", 0x187f, 0x0}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c81000-0xf)='/dev/sequencer\x00', 0x111000, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f000096a000-0x4)=0x9, 0x4) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchmod(r1, 0x100) 2018/01/05 08:12:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000032b000-0x8)={0x0, 0x0}) setsockopt$inet6_buf(r0, 0x29, 0xca, &(0x7f0000cbe000)="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", 0x1000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000de7000-0x9)='/dev/kvm\x00', 0x0, 0x0) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f000076a000-0x8)=0x7) openat$kvm(0xffffffffffffff9c, &(0x7f0000026000-0x9)='/dev/kvm\x00', 0x82801, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000030000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000a51000)={0x1, 0x0, [{0x48e, 0x0, 0xfffffffffffffffe}]}) 2018/01/05 08:12:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f00006a0000)="1f000000040affaa0006000000e9ffff0615810000ec1519110f01003fdf08", 0x1f) r1 = semget$private(0x0, 0x3, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000294000)='/selinux/create\x00', 0x2, 0x0) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f000050d000-0x10)={0x2, &(0x7f0000fdd000)=[{0x5ccdcdc7, 0x100000000, 0x1, 0x6}, {0x7fffffff, 0x8, 0x401, 0x107}]}) semctl$IPC_RMID(r1, 0x0, 0x0) prctl$seccomp(0x16, 0x0, &(0x7f0000c4b000)={0x3, &(0x7f0000c6d000-0x18)=[{0x0, 0x200, 0x6, 0x6}, {0x9, 0x8, 0x2, 0x9}, {0x100, 0x9, 0x80000000, 0x400}]}) 2018/01/05 08:12:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x0}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000002000-0x68)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x8011, r3, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5334, &(0x7f0000afc000)={0x20, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000310000-0xc)='/dev/autofs\x00', 0x800, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000b3e000-0xc)='/dev/rfkill\x00', 0xc0, 0x0) setsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, &(0x7f00001e8000)=0x0, 0x2) listen(r0, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) [ 32.003218] netlink: 11 bytes leftover after parsing attributes in process `syz-executor7'. [ 32.060983] netlink: 11 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/05 08:12:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000b0000-0x11)='/selinux/enforce\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f00004ef000)=0x80) r1 = syz_open_dev$adsp(&(0x7f0000e63000)='/dev/adsp#\x00', 0xbe, 0x1ffe) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000f57000)={0x400000000000000, 0x100000, 0x80000000, 0xa, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) r2 = creat(&(0x7f00003d0000-0x8)='./file0\x00', 0x2) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000006000)={0x0, 0x96, "2efdf917e42f3edfecfed5d12b737293dbf273d4dda62b69a95ad580bd6fefadb405269aef9896848424c66bb62ebe21645e1a32fa035cce7b1f8fef8244e5e8bc6abfc11d04f251358fc223056c84e96a398782408e8270559bb775dc14aef7d1d54be8e99c4ff0e5322b0d05bf22f2ca118fc0000bc546b9ca3cd0544f4041c98e77c6cd88bb3849d532e3222732e19bbcc3effd16"}, &(0x7f0000c5a000)=0x9e) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000031000-0x8)=@assoc_value={r3, 0x40000000}, &(0x7f000015f000-0x4)=0x8) r4 = syz_open_dev$loop(&(0x7f000002d000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl(r4, 0x4400000000001276, &(0x7f00002d9000-0x21)="") ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) 2018/01/05 08:12:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000af7000-0xa)='/dev/dsp#\x00', 0x1, 0x0) pwritev(r0, &(0x7f000054e000-0x20)=[{&(0x7f0000f60000-0x4c)="4cb54116b0f9a23092652ebe4ff5b538c549b217439d5c12025d98d395251c40a85b31b4710879485842a668108500bb4c87bd403e444ef1121d2eb1895e1565d9fc2fcd943ea21330d34b65", 0x4c}, {&(0x7f00003ac000-0x1000)="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", 0x1000}], 0x2, 0x0) readv(r0, &(0x7f0000004000-0x30)=[], 0x1) readv(r0, &(0x7f0000ddd000-0x10)=[{&(0x7f0000882000-0x6e)=""/110, 0x6e}], 0x1) ioctl$int_in(r0, 0x80000000005001, &(0x7f0000004000-0x8)=0x0) 2018/01/05 08:12:02 executing program 3: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x5c6, 0x0, 0x0, 0x800200000000015f}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/05 08:12:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0xfffffffffffffffc, &(0x7f0000cd0000)={0x0, 0x12, 0x4, @thr={&(0x7f0000acf000-0x4b)="c25f7e1ba35824614c2f23ca45353f439095448881067a63fee9e9c2b92fe220440f517d5839cd18aef1328d275449d9ff7c7cff00b69148e16b889b49555a77af2cf986e7eac99b56a61c", &(0x7f0000f11000-0xa2)="acb696ec2cbe06ed0eaac245ce4aa5c585502442870da1cdc8e9de97286a830710d80152d4bff2e900d88c525d5b69f708d18499fd8160525e47ccafa87ed8e0d5b1ccd80e3bc0140861c222b6f770ea816a853d3e93c94b95507f3712d825e9aae54a976009df780425af1caf8640c4b172cf2e8292ad6dd0335b185ac149c7c2f526f5d5cd1142ded9419127bf799d8b55a4436412cc28ff77a7d69a360538e9e9"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ca4000)=0x0) timer_settime(0x0, 0x0, &(0x7f00004b2000-0x20)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) sendfile(r1, r0, &(0x7f0000b4c000-0x8)=0x0, 0x100000002) ioctl$TIOCSETD(r1, 0x5423, &(0x7f000056f000)=0x3) r2 = getpgid(0x0) getpid() r3 = getpgid(r2) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f00007f4000)={[0x1000, 0x6000, 0x2, 0xd000], 0x3, 0x0, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) tkill(r3, 0x1000000000016) 2018/01/05 08:12:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000a7d000-0xd8)="07a94e67ccb6929561ca10b5cc214c0f7ea4fe15a1b1cd9f69d785a465ac8d37efe49dff7ab60f5f4d44d684ba09c0f572b6921a329eb5752476d382b10eb38fb7fe4b320657b3c7607aea097a83d480d94ba5e1669d06c74188147a19db1afc4da4c4fde90ed8d09a286d7e8eb6e90367d44ea4dedfd14982730000592c8662799f15b7c6174d9704fe8c340c85f170142b2c4a5f44e98da74b2aa496c944a19ed069501f6317837e04caa9912e3e98424df8391987d38237dcf0d5b7578ba798b9112d90ba3816aba98338527b5b308ea8dd5f3e4071f8", 0xd8) r1 = syz_open_dev$dmmidi(&(0x7f0000646000)='/dev/dmmidi#\x00', 0x5, 0x650000) connect$netrom(r1, &(0x7f000070b000)=@full={{0x3, {"d11d4d2f90efeb"}, 0x1}, [{"3470431d8f0750"}, {"88487938429501"}, {"55fdb3770cabcc"}, {"6e43e73036fd92"}, {"7ce6d7eb221ded"}, {"305f7355f684db"}, {"e7ca7703cca489"}, {"7c8afb29de6d48"}]}, 0x48) 2018/01/05 08:12:02 executing program 0: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000011000-0x50)=[{&(0x7f0000010000)="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", 0xfc0}], 0x1, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000008000)={0x1, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000000)={0x6, &(0x7f0000012000)=[{0x2, 0x9, 0xada, 0x2}, {0x2, 0x44, 0x0, 0x7}, {0x200, 0x6, 0x7fffffff, 0x9}, {0x100000000, 0x8, 0x8, 0x7fffffff}, {0x1, 0x0, 0x8, 0xcd5c}, {0x0, 0x7fff, 0x3ff, 0x390}]}) 2018/01/05 08:12:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800, 0xffffffffffff0001) signalfd(r0, &(0x7f00006c3000)={0x400}, 0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000a46000-0x8)=0x1000006) r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) r2 = syz_open_dev$binder(&(0x7f000000a000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00004ee000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f00004ed000)="d8"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f00004ee000+0x64e)=""}) 2018/01/05 08:12:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000074000-0x10)='/selinux/member\x00', 0x2, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b38000-0x9)='/dev/rtc\x00', 0x8080, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000197000-0xa)='/dev/vcs#\x00', 0x8001, 0xdba830b42d4b861e) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000021000-0xdb)={r1, r2, 0x1, 0x1, &(0x7f0000101000-0xbc)="a756fa4461784d354afa652beeb959942cf6a87f8472746caed678fd2c5601d4464d512cc975252bce222cf021a4bc2771e3511e8cb2eac352c3b556200888bed89fe044ad0ae12ccd86f8370bfc61ef88b016d314efbefdcce08f899cfe5bff9cc707a3283f94a2ca33fc647b015272fa4c21d66e66c52926414badf7a0bb1c091ccf08c3c4101ca9795cd714f826f1dd3741ffdf24790882ef91c1f0279fee82919cd899d3da1d0963489bec8d2d8f079fe51799641b058dd1ecd2", 0x8a, 0x5, 0x5, 0x2, 0xb80, 0x1, 0x3, "244e1844bc259e04c4e557c1d476e84f55e3eea3a206a0c5cd635d8901e86ee703ffdb8d3a976b395e49a95ecba38326e440691c5eb3fd49261924ce2f7ad383c936da713ca8b7037c3eec84b49334608aaebe4e1528bf47f816253d3e9d871693021a15617f7e16aaee30891c0802bd7494981c3cfc69a844570b0b3a73090a89c70019e87fe96b7373bd0e90050c9171cd8faab9149981f4756cdd49a7f5fae311a886859c6dd893bdef7824ad196d03a09d"}) pipe(&(0x7f00005c8000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r4, 0x2) flock(r3, 0x1) clone(0x0, &(0x7f0000a12000)="", &(0x7f0000ad2000)=0x0, &(0x7f00003aa000-0x4)=0x0, &(0x7f00007cb000)="") close(r4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00003b1000-0xa0)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5, 0x0, 0x0, 0x0}, &(0x7f00005e2000-0x4)=0xa0) 2018/01/05 08:12:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e41000-0x12)='/dev/loop-control\x00', 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fe7000-0x11)='/dev/qat_adf_ctl\x00', 0x204000, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f000020a000-0x68)=""/104) 2018/01/05 08:12:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000c71000)={0x1f, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) utime(&(0x7f0000c83000)='./file0\x00', &(0x7f0000a98000)={0xac2, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000959000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) r3 = syz_open_dev$admmidi(&(0x7f0000b87000)='/dev/admmidi#\x00', 0x8, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000ceb000)={0x6, 0x7, 0x1, 0x7, 0x1cca, 0x3, 0x78f, 0x2, 0x0}, &(0x7f00002bb000-0x4)=0x20) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00000f9000-0x8)={r4, 0x9896}, &(0x7f000069f000-0x4)=0x8) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b1e000)='/dev/autofs\x00', 0x80, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_CREATE_PIT2(r5, 0x4040ae77, &(0x7f0000e6b000-0x40)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_GET_CAP(r5, 0xc010640c, &(0x7f00008a7000-0x10)={0x200, 0x1}) ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000cc2000)={0x0, 0x8001, 0x0, 0x1, 0x7, 0x3f}, &(0x7f0000247000-0x4)=0x14) stat(&(0x7f0000172000-0x8)='./file0\x00', &(0x7f0000173000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0106426, &(0x7f0000a63000)={0x20ac, &(0x7f0000ea1000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mq_timedsend(r5, &(0x7f00002ab000-0xfc)="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", 0xfc, 0x1000, &(0x7f00007d1000)={0x0, 0x1c9c380}) ioctl$DRM_IOCTL_RM_CTX(r5, 0xc0086421, &(0x7f0000fc2000-0x8)={r6, 0x3}) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0xfff) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/05 08:12:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000044d000)='/dev/snd/timer\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000de0000-0x9)='/dev/sg#\x00', 0x100000000, 0x40) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f00002fd000-0xeb)=""/235) ioctl(r0, 0x1ff, &(0x7f00008a4000-0x2c)="49158877e80f57953fe91a08e4a54f51c3180a322202f8f2dfd68bdb74c01f9a4bb4bbbac92f4eabdfdeb4fe") 2018/01/05 08:12:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c68000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000268000)='posii_acl_access@posxx_al_accssself-\\^\x00%', 0x0) close(r1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdb000-0xa)='/dev/ptmx\x00', 0x2, 0x0) read(r2, &(0x7f000056b000-0xa8)=""/168, 0xffc1) write(r1, &(0x7f00006c1000-0x1001)='~', 0x1) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000926000)={0x0, 0x0}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000120000)=@pic={0x8, 0x417, 0xfff, 0x8, 0x5, 0x3ff, 0x8000, 0x6b, 0x3d7, 0xc03c, 0x8, 0x0, 0xa3d, 0x5, 0x4, 0x2}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000d52000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000005000/0x1000)=nil}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000de8000)={0x0, 0x7}, &(0x7f0000190000)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000300000)={r6, 0xff}, 0x8) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000025000)={&(0x7f0000005000)=[0x7], 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "5c398f7d405e3048680192515106632912a33d99975bad7b10a7a79e44e8d127"}}) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000271000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000015, 0x0, 0x0, 0x600070, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_TRANSLATE(r4, 0xc018ae85, &(0x7f00003cc000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f00000b3000-0x1)=@common=""/16, 0x10) 2018/01/05 08:12:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(0xffffffffffffffff, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$EVIOCGREP(0xffffffffffffffff, 0x40047459, &(0x7f0000d1e000-0xae)=""/174) clock_settime(0x0, &(0x7f000040f000-0x10)={0x0, 0x0}) [ 33.113245] binder: 4100:4102 ERROR: BC_REGISTER_LOOPER called without request [ 33.120725] binder: 4102 RLIMIT_NICE not set [ 33.148263] binder: 4102 RLIMIT_NICE not set 2018/01/05 08:12:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00009cf000-0xb)='/dev/hwrng\x00', 0x0, 0x0) read(r0, &(0x7f00005ba000-0x9d)=""/157, 0x9d) openat$rfkill(0xffffffffffffff9c, &(0x7f0000a97000-0xc)='/dev/rfkill\x00', 0x101000, 0x0) [ 33.175996] binder_alloc: binder_alloc_mmap_handler: 4100 20000000-20002000 already mapped failed -16 [ 33.193547] binder: BINDER_SET_CONTEXT_MGR already set 2018/01/05 08:12:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000735000-0x10)='/selinux/policy\x00', 0x0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00007e7000+0xa97)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f000004d000-0x4)=0xfff) syz_open_dev$mice(&(0x7f0000750000-0x10)='/dev/input/mice\x00', 0x0, 0x80000) r2 = syz_open_dev$loop(&(0x7f00002a0000)='/dev/loop#\x00', 0x4, 0x101082) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000323000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000e4d000-0x4)=0x14) creat(&(0x7f0000eb2000)='./file0\x00', 0x80) bind$packet(r1, &(0x7f0000c89000)={0x11, 0xf7, r3, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000494000)=0x0, &(0x7f0000104000-0x4)=0x4) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r4) close(r2) 2018/01/05 08:12:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000000c000-0xa)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000007000-0x8)=0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000ee9000)={0x0, 0x1}, &(0x7f00008b4000)=0x6) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000f93000)={r1, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b3c000-0x4)=0x8c) write(r0, &(0x7f0000008000)="07ad58e62c2f67e986ec4a8ff3623d64e1c7a9e95b94cfc182087377d0909fb9a994aea67b5b0406d01e8997b090e9b79669337cff5a071ffe1781a94835751f75d7e5b1867be5cf66e0cf158c60108674ce32f5b36d01ef10af0713ed9d3e28c9d2cf01a0be6941faa7862332b7393966b2fe52032ec9440d0fd5992e0155237cb7cf8c18e6279490b14d40e293b132220536f5abc76e435e46f5edca0617d8b28b498af2a2e79b613b0c7f42e026daa500000000000000000220e0eecd70cdcbfb3278f0724f5a07f8795a58c60000000000000002b82baa2be885ff725e1923872feda924aaf1874f8b8a2af7d9b9", 0xf0) r2 = getpid() r3 = getpgrp(r2) ioctl$TIOCMGET(r0, 0x5415, &(0x7f000092d000)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00007c9000-0x4)=r3) writev(r0, &(0x7f000000c000)=[{&(0x7f000000d000-0xcc)="4121dcd046b907df", 0x8}], 0x1) [ 33.207844] binder: 4100:4116 ERROR: BC_REGISTER_LOOPER called without request [ 33.207871] binder: 4116 RLIMIT_NICE not set [ 33.264261] binder: 4100:4102 ioctl 40046207 0 returned -16 [ 33.316256] binder: release 4100:4102 transaction 2 in, still active [ 33.322871] binder: send failed reply for transaction 2 to 4100:4116 [ 33.331982] binder: undelivered TRANSACTION_COMPLETE [ 33.337321] binder: undelivered TRANSACTION_ERROR: 29189 [ 33.891805] WARNING: CPU: 0 PID: 4144 at sound/core/pcm_lib.c:1635 snd_pcm_hw_param_first+0x289/0x690 [ 33.901186] Kernel panic - not syncing: panic_on_warn set ... [ 33.901186] [ 33.908515] CPU: 0 PID: 4144 Comm: syz-executor2 Not tainted 4.15.0-rc6+ #248 [ 33.915751] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 33.925073] Call Trace: [ 33.927632] dump_stack+0x194/0x257 [ 33.931229] ? arch_local_irq_restore+0x53/0x53 [ 33.935870] ? vsnprintf+0x1ed/0x1900 [ 33.939641] panic+0x1e4/0x41c [ 33.942800] ? refcount_error_report+0x214/0x214 [ 33.947523] ? show_regs_print_info+0x18/0x18 [ 33.951991] ? __warn+0x1c1/0x200 [ 33.955414] ? snd_pcm_hw_param_first+0x289/0x690 [ 33.960223] __warn+0x1dc/0x200 [ 33.963470] ? snd_pcm_hw_param_first+0x289/0x690 [ 33.968280] report_bug+0x211/0x2d0 [ 33.971881] fixup_bug.part.11+0x37/0x80 [ 33.975910] do_error_trap+0x2d7/0x3e0 [ 33.979772] ? snd_pcm_oss_release+0x20b/0x280 [ 33.984320] ? __fput+0x327/0x7e0 [ 33.987738] ? ____fput+0x15/0x20 [ 33.991164] ? math_error+0x400/0x400 [ 33.994932] ? exit_to_usermode_loop+0x214/0x310 [ 33.999651] ? syscall_return_slowpath+0x490/0x550 [ 34.004546] ? entry_SYSCALL_64_fastpath+0x98/0x9a [ 34.009443] ? check_noncircular+0x20/0x20 [ 34.013645] ? print_irqtrace_events+0x270/0x270 [ 34.018371] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 34.023185] do_invalid_op+0x1b/0x20 [ 34.026863] invalid_op+0x22/0x40 [ 34.030281] RIP: 0010:snd_pcm_hw_param_first+0x289/0x690 [ 34.035693] RSP: 0018:ffff8801a38bee00 EFLAGS: 00010293 [ 34.041022] RAX: ffff8801d0318480 RBX: ffff8801d00ccdc0 RCX: ffffffff841bf1a9 [ 34.048256] RDX: 0000000000000000 RSI: 00000000ffffffea RDI: ffffed0034717db8 [ 34.055491] RBP: ffff8801a38bee50 R08: ffffed0034717cef R09: ffff8801a38be770 [ 34.062727] R10: 0000000000000001 R11: ffffed0034717cee R12: 000000000000000d [ 34.069964] R13: 00000000ffffffea R14: 0000000000000005 R15: 0000000000002000 [ 34.077209] ? snd_pcm_hw_param_first+0x289/0x690 [ 34.082034] snd_pcm_hw_param_near.constprop.27+0x78d/0x9a0 [ 34.087720] ? _snd_pcm_hw_param_set.constprop.26+0x6f0/0x6f0 [ 34.093573] ? snd_pcm_plugin_free+0xb1/0xe0 [ 34.097949] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 34.102932] ? trace_hardirqs_on+0xd/0x10 [ 34.107046] ? snd_pcm_plug_slave_size+0x148/0x2c0 [ 34.111946] snd_pcm_oss_change_params+0x17d3/0x3720 [ 34.117029] ? snd_pcm_hw_param_near.constprop.27+0x9a0/0x9a0 [ 34.122887] ? rcu_segcblist_first_pend_cb+0x90/0x90 [ 34.127956] ? __call_rcu.constprop.67+0x4a5/0xef0 [ 34.132852] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 34.137837] ? find_held_lock+0x35/0x1d0 [ 34.141871] ? mntput_no_expire+0x130/0xa90 [ 34.146159] ? lock_downgrade+0x980/0x980 [ 34.150275] ? lock_release+0xa40/0xa40 [ 34.154233] snd_pcm_oss_make_ready+0xaa/0x130 [ 34.158785] snd_pcm_oss_sync+0x34b/0x830 [ 34.162901] ? snd_pcm_oss_sync1+0x550/0x550 [ 34.167278] ? fsnotify_first_mark+0x2b0/0x2b0 [ 34.171831] snd_pcm_oss_release+0x20b/0x280 [ 34.176207] ? snd_pcm_oss_sync+0x830/0x830 [ 34.180492] __fput+0x327/0x7e0 [ 34.183744] ? fput+0x140/0x140 [ 34.186993] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 34.192842] ? _raw_spin_unlock_irq+0x27/0x70 [ 34.197310] ____fput+0x15/0x20 [ 34.200558] task_work_run+0x199/0x270 [ 34.204414] ? task_work_cancel+0x210/0x210 [ 34.208705] ? _raw_spin_unlock+0x22/0x30 [ 34.212823] ? switch_task_namespaces+0x87/0xc0 [ 34.217462] do_exit+0x9bb/0x1ad0 [ 34.220890] ? mm_update_next_owner+0x930/0x930 [ 34.225528] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 34.230684] ? __might_sleep+0x95/0x190 [ 34.234630] ? find_held_lock+0x35/0x1d0 [ 34.238668] ? lock_downgrade+0x980/0x980 [ 34.242788] ? __unqueue_futex+0x1c0/0x290 [ 34.246988] ? lock_release+0xa40/0xa40 [ 34.250930] ? fault_in_user_writeable+0x90/0x90 [ 34.255655] ? do_raw_spin_trylock+0x190/0x190 [ 34.260203] ? futex_wake+0x680/0x680 [ 34.263969] ? check_noncircular+0x20/0x20 [ 34.268173] ? drop_futex_key_refs.isra.12+0x63/0xb0 [ 34.273243] ? futex_wait+0x6a9/0x9a0 [ 34.277020] ? find_held_lock+0x35/0x1d0 [ 34.281055] ? get_signal+0x7ae/0x16c0 [ 34.284911] ? lock_downgrade+0x980/0x980 [ 34.289033] do_group_exit+0x149/0x400 [ 34.292887] ? do_raw_spin_trylock+0x190/0x190 [ 34.297436] ? SyS_exit+0x30/0x30 [ 34.300857] ? _raw_spin_unlock_irq+0x27/0x70 [ 34.305319] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 34.310305] get_signal+0x73f/0x16c0 [ 34.313994] ? ptrace_notify+0x130/0x130 [ 34.318024] ? exit_robust_list+0x240/0x240 [ 34.322314] ? iov_iter_advance+0x2a1/0x13f0 [ 34.326689] ? mutex_unlock+0xd/0x10 [ 34.330369] ? fsnotify+0x7b3/0x1140 [ 34.334064] do_signal+0x90/0x1eb0 [ 34.337572] ? rcu_pm_notify+0xc0/0xc0 [ 34.341431] ? setup_sigcontext+0x7d0/0x7d0 [ 34.345718] ? vfs_writev+0x210/0x340 [ 34.349484] ? rcu_read_lock_sched_held+0x108/0x120 [ 34.354466] ? kfree+0x1f3/0x260 [ 34.357803] ? vfs_writev+0x215/0x340 [ 34.361569] ? __fget_light+0x297/0x380 [ 34.365512] ? vfs_iter_write+0xb0/0xb0 [ 34.369466] ? exit_to_usermode_loop+0x8c/0x310 [ 34.374109] exit_to_usermode_loop+0x214/0x310 [ 34.378661] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 34.384180] syscall_return_slowpath+0x490/0x550 [ 34.388900] ? prepare_exit_to_usermode+0x340/0x340 [ 34.393884] ? entry_SYSCALL_64_fastpath+0x6d/0x9a [ 34.398781] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 34.403762] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 34.408490] entry_SYSCALL_64_fastpath+0x98/0x9a [ 34.413210] RIP: 0033:0x452ac9 [ 34.416364] RSP: 002b:00007f65688bdce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 34.424035] RAX: fffffffffffffe00 RBX: 000000000071bf80 RCX: 0000000000452ac9 [ 34.431271] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000071bf80 [ 34.438507] RBP: 000000000071bf80 R08: 00000000000005f8 R09: 000000000071bf58 [ 34.445747] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 34.452981] R13: 0000000000a2f7ef R14: 00007f65688be9c0 R15: 0000000000000002 [ 34.460865] Dumping ftrace buffer: [ 34.464466] (ftrace buffer empty) [ 34.468144] Kernel Offset: disabled [ 34.471742] Rebooting in 86400 seconds..