[?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. [ 19.183099] audit: type=1400 audit(1521394479.972:6): avc: denied { map } for pid=4253 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 Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.4' (ECDSA) to the list of known hosts. 2018/03/18 17:34:46 fuzzer started syzkaller login: [ 25.483566] audit: type=1400 audit(1521394486.273:7): avc: denied { map } for pid=4264 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 2018/03/18 17:34:46 dialing manager at 10.128.0.26:46673 [ 31.290402] can: request_module (can-proto-0) failed. [ 31.299497] can: request_module (can-proto-0) failed. 2018/03/18 17:34:52 kcov=true, comps=true [ 31.854660] audit: type=1400 audit(1521394492.644:8): avc: denied { map } for pid=4264 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=1238 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/03/18 17:34:56 executing program 7: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) capget(&(0x7f0000000040)={0x0, r0}, &(0x7f0000000080)={0x0, 0x0, 0x1, 0x5, 0x0, 0x6}) r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x9, 0x8040) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000100)={0xfffffffffffffffd, 0x5, 0xb7}) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000140)={r1, 0x2, 0xc8c8, "4465bdc554c40e8a7ca8b9ca7056b777c88f358f49a42edf822b2eab5f6d29f87b62032d4cdffeeb28e0e1854b7feee35dfea36e342099fe604734846bc408d74b814f1c4b63bacef2300854d0b269fdf4ebbca049374abc3f2f861d14f1ce8a8430d0cd9682cebc57353927c92bf6f217ed53eaabdee2b394d417273c7d8284c5f0fbcad1d36675d26fd6c338a093eae3a6d810059681e7c89e1d21cc5bf71d241fbc64a825ce62078664e6fd5649b88e6632a06f6ac318bcf7613adede8977d2f6f5ac6179a47a7de1c6f479c209c72d8833f1b23c81af5516b4d06a75489fc9eea98ae04796d64389111c103141381242"}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f00000002c0)={0x3, &(0x7f0000000240)=[{0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @remote}]}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000340)={0x5, &(0x7f0000000300)=[{}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000440)={r2, &(0x7f0000000380)=""/164}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000004c0)={0x1, &(0x7f0000000480)=[{}]}) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000500)={0x1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000540)={0x5, 0x18, 0x8, {}, 0x7, 0xb4}) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00000005c0)='/selinux/user\x00', 0x2, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000640)={0x5, &(0x7f0000000600)=[{0x0}, {}, {}, {}, {}]}) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000680)={{0x2, 0x4e22, @rand_addr=0x1}, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x4, {0x2, 0x4e21, @multicast2=0xe0000002}, 'vcan0\x00'}) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000700)={'bcsh0\x00', {0x2, 0x4e23}}) lseek(r1, 0x0, 0x1) readv(r3, &(0x7f0000000b40)=[{&(0x7f0000000740)=""/46, 0x2e}, {&(0x7f0000000780)=""/9, 0x9}, {&(0x7f00000007c0)=""/86, 0x56}, {&(0x7f0000000840)=""/58, 0x3a}, {&(0x7f0000000880)=""/174, 0xae}, {&(0x7f0000000940)=""/228, 0xe4}, {&(0x7f0000000a40)=""/129, 0x81}, {&(0x7f0000000b00)=""/21, 0x15}], 0x8) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000bc0)={0x77359400}, 0x10) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000c00)={0x4, r3}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000c40)={{0xfc, 0x5}, 'port1\x00', 0x0, 0x1, 0x100, 0x1, 0x4, 0x20, 0x2, 0x0, 0x0, 0x6}) ioctl$sock_SIOCBRDELBR(r5, 0x89a1, &(0x7f0000000d00)='syzkaller0\x00') accept$unix(r5, &(0x7f0000000d40), &(0x7f0000000dc0)=0x6e) kcmp(r0, r0, 0x0, r3, r1) ioctl$KVM_GET_MSR_INDEX_LIST(r5, 0xc004ae02, &(0x7f0000000e00)={0x1, [0x0]}) ioctl$EVIOCGSW(r5, 0x8040451b, &(0x7f0000000e40)=""/19) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000e80)={r4, 0x1}) accept4$netrom(r5, &(0x7f0000000ec0)=@full, &(0x7f0000000f40)=0x48, 0x80000) getpeername$packet(r5, &(0x7f0000000f80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000fc0)=0x14) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000001000)={r6, @local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) 2018/03/18 17:34:56 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x10000) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000040)={0x20, 0x3, 0x8, 0x0, 0x8, 0xfffffffffffffff7, 0x9, 0x7, 0xffffffff, 0x7, 0x0, 0x81}) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x401, 0x1e1000) ioctl$VT_WAITACTIVE(r0, 0x5607) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000000c0)={r1}) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f0000000140)) r5 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x3, 0x400) ioctl$TCSBRK(r3, 0x5409, 0x1000) setsockopt$ax25_int(r5, 0x101, 0xb, &(0x7f00000001c0)=0x2, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'erspan0\x00', 0x0}) setsockopt$inet6_mreq(r3, 0x29, 0x1f, &(0x7f0000000240)={@local={0xfe, 0x80, [], 0xaa}, r6}, 0x14) ioctl$KDDELIO(r5, 0x4b35, 0x2) sendmsg$nl_generic(r0, &(0x7f0000000540)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20008}, 0xc, &(0x7f0000000500)={&(0x7f00000002c0)={0x220, 0x2b, 0x20, 0x70bd2b, 0x25dfdbfc, {0x16}, [@typed={0x8, 0x7d}, @typed={0xc, 0x8a, @ipv4=@loopback=0x7f000001}, @nested={0x80, 0x7e, [@typed={0xc, 0x90, @u32=0xfffffffffffffffc}, @generic, @generic="b16d84a837dbf618fcff2c9a406c7bbdcce7d58a6d6401ef8ebaabc9f6f77ad1332364a679a1bcfc5ef6b909a4af89da14a0707b493d6d215320e7e87deddbef248a7310ffec15dd8485d9e4832b98a57a967175d7a6cd0706e0bbb34add94d8", @typed={0x10, 0x53, @u64=0x7}]}, @typed={0xc, 0x89, @fd=r5}, @typed={0x18, 0x36, @ipv6=@dev={0xfe, 0x80, [], 0xf}}, @generic="a195f3642e3c7814f7c0246aacba232c29d0f941129bf02966a8bc0639bc3ee94dda37fa078e29b1a9dfb99f92182ff170ed72b5ec8120c66cdf7ac04d3c247e50d5880f43824f69ee89eefa02fd13122ed0016b003c0eae4396c1a3e1c6a3c8197011201ba17695a46e75c2bb1780af4214283963315f6e8cd412469a5dbda19a7e75c35cb96f2d4ed1c9162bab9f41cda9d109ca55aac86219733ecddd03400d12e244973fa0eb078a61e60041efc9a30c7499115ab1f8aa5b731f14f74c983bf9", @generic="4f650bf712f4926b894d7a4147ff75f2e107d398e5ccf66a7bb2ba9e6bea5391c02bc81e12d1c6165a57c4845c8d9799973fb4bce3713b2b44514cd6b7cc92fb695cdcfa956bf783ed438e66d8743f068eb9110fa424c95bc5020def44c0111c439d9812d17278a6858bfe709662ba4039fad8aa5c9228ddf47b2f904c3c08c1871b628a84602b701e09ab54d07bd835"]}, 0x220}, 0x1, 0x0, 0x0, 0x8000}, 0x4000) tee(r0, r5, 0x7, 0x9) sendmsg$unix(r1, &(0x7f0000001c80)={&(0x7f0000000580)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000001b80)=[{&(0x7f0000000600)="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", 0xfb}, {&(0x7f0000000700)="8afb2d9f6de65ac706a2f23dd80901e072a2e56e8a568c0c4fbcd7b0a8b8c2cde9a01c1a215a405d0994a705176ac18295ddcc822fe6de076524e71bfee0343d5364396ff1030f3bfff25f749b7aeedced4c30c7c12fadbcc3571f9a6441fbcc818bf3", 0x63}, {&(0x7f0000000780)="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", 0x1000}, {&(0x7f0000001780)="f46e5060541223acf0f8ca7e7702525881bf5983cc7ee20c3a6a9d577173d012f583697cae4073005f64c000fcff01f30efa8392e565e78338266bfb92d6392040316516466122f8e81f7077f8eff1077919af69bd943715013171f3e9a5e8dda47e06d371116f184597082b43b8b183b75f53ae7761dcb2d0d91202996934f246677791cc3cd0a9b7633475f66b6a4842a4ef9e87c5", 0x96}, {&(0x7f0000001840)="d4c6e307df30ae701e4905710599d2b71c9c93a8d3a9bd0e73b60dcc7c345df5ace83ed480fd8f98ad1d7eeed6f23e8e2191144e9e25ea4bdf4e1d188c53567595acd2ebd4527eb648c4f902f83d3b3e1746895c84cb25fa64179482cec45b0818c677a20cb78d19a7da2d7918bd1fcc0c", 0x71}, {&(0x7f00000018c0)="a4a7a89a3c039fbe5629584bfd45c68f1ec3c3b239ce03226938f46b4aa425ddda3fd5dd751a5d0ac1db5d23e5056ff4e7ef02d159ee6f66f5bbda0089575e4fb2006a094b5e8ef2b6c0a2b2ff4c3f19ede4ca48c0b715daaf804782a30c509cbb8ec9bb7c992993b7c8c6ccc6d74c43e0dabbca7b3f1dc8a74b8c33c83d597e35e1fe569c8c8b4c6ede6391d4d01c59675e8f6ce247ca09d24ed0f3fc25", 0x9e}, {&(0x7f0000001980)="36cd81135b1ef1ba43580058f9c9ac1feeb5c27451400e8f39c0e93ac839c0d5fbf930ae90a7b2dc80183121ecc005349244ff87784b5a1907bc7de8383ac6503a00bb560ec0f36ed63dbef4adac2ddfc3c5c2d851cb9b37a5bae38c329a301e9d5a119633aa5cdc2b8205c08502097ffdc5b88b0237a577cd45befb2beb55ab777d3586134868e31891e1b77a9d0764c464d5247c6ce5ca2a9adf377831d17ea27c5ec9251b1036a53e43b5e3083d11bbfd8501fdbaaeef47c8e44ea3f817be90f03723c9801199a62d6353bd0da9a70e2f5edbb00002a641f73bc62b2b984d3fe0dbaed975c3b0ad0d3310", 0xec}, {&(0x7f0000001a80)="a855110c1a1e96cef2a293cf005c79f4419452574f96e5fcf734c76785e5f52e9605d5dcb65eb8d924c42b55c7189e90d2d762a767462bb093bd069b9d9c0ba14cc36e652e23f5f81f43a8bce8dbd94ff47b2afdaf47ca1c3bf8a1cc78eebcff1ece2f6baf2c7558c564746f107510493fd5b26c83d04b07d967b3d918d8391ad9059e9aeaaa4451284bb31dc194e11616571e22af046b5155be04209c3490d8be407fcafcebced7426bdc56cc20cfc12664e8908acf8993006899eff6e7503ea9738b5a097771ff49894f635d0fc159a7e2b86397c1049d780418a013e1946a88368253a270f2cca27ad19a99adf7", 0xef}], 0x8, &(0x7f0000001c00)=[@rights={0x20, 0x1, 0x1, [r1, r5, r1, r2]}, @rights={0x18, 0x1, 0x1, [r4, r4]}, @rights={0x28, 0x1, 0x1, [r5, r4, r5, r1, r1]}], 0x60, 0x8000}, 0x4045) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000001cc0)={@mcast1={0xff, 0x1, [], 0x1}, r6}, 0x14) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000001d00)) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001d40)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f0000001d80)={0x0, 0x2710}, 0x10) syz_open_dev$audion(&(0x7f0000001dc0)='/dev/audio#\x00', 0x4, 0x8002) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000001e40)={0x4, &(0x7f0000001e00)=[{}, {}, {}, {}]}) r7 = shmget$private(0x0, 0x4000, 0x1, &(0x7f0000ffb000/0x4000)=nil) shmctl$SHM_LOCK(r7, 0xb) ioctl$LOOP_SET_FD(r3, 0x4c00, r5) setsockopt$inet6_mreq(r3, 0x29, 0x15, &(0x7f0000001e80)={@mcast1={0xff, 0x1, [], 0x1}, r6}, 0x14) ioctl$sock_bt_cmtp_CMTPCONNDEL(r5, 0x400443c9, &(0x7f0000001ec0)={{0x8, 0xc0f1, 0xffff, 0x837, 0x216, 0x3}}) 2018/03/18 17:34:56 executing program 0: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_int(r1, 0x0, 0x0, &(0x7f0000000100)=0x7, 0x4) getsockopt$bt_hci(r1, 0x0, 0x2, &(0x7f0000000140)=""/147, &(0x7f0000000200)=0x93) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x2000, 0x0) recvfrom$llc(r2, &(0x7f0000000280)=""/48, 0x30, 0x141, &(0x7f00000002c0)={0x1a, 0x335, 0x4, 0x5, 0x8, 0x0, @random="c0d6bde886e2"}, 0x10) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000300)={0x1, {{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x1, 0x4, [{{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e21, @multicast2=0xe0000002}}, {{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0x2, 0x4e22}}]}, 0x290) recvfrom$llc(r2, &(0x7f00000005c0)=""/17, 0x11, 0x10102, &(0x7f0000000600)={0x1a, 0x308, 0x7, 0x1, 0x9, 0xfff, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000640)={0x0, 0x3f, 0x30, 0x3, 0xffffffff}, &(0x7f0000000680)=0x18) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000006c0)={r3, 0x3, 0x3, 0x5}, 0x10) exit_group(0x7077) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000700)=0x1f, 0x4) getpeername$inet6(r2, &(0x7f0000000740), &(0x7f0000000780)=0x1c) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f0000000800)={{0x3, 0x3, 0x67, 0x2}, 0x6, 0x6, 0x7}) r6 = add_key(&(0x7f0000000880)='dns_resolver\x00', &(0x7f00000008c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$assume_authority(0x10, r6) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f0000000900)) ioctl$int_in(r5, 0x5421, &(0x7f0000000980)=0x4) sysfs$3(0x3) ioctl$UFFDIO_COPY(r5, 0xc028aa03, &(0x7f00000009c0)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000a00)={0x5}, 0x1) r7 = openat$ion(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/ion\x00', 0x800, 0x0) connect$pppoe(r2, &(0x7f0000000a80)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ifb0\x00'}}, 0x1e) setsockopt$inet6_MRT6_DEL_MFC(r4, 0x29, 0xcd, &(0x7f0000000ac0)={{0xa, 0x4e21, 0x101, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffbe}, {0xa, 0x4e20, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x6, [0x4, 0x5, 0x1400000, 0x1, 0x3, 0x8, 0x9, 0x80]}, 0x5c) r8 = dup2(r1, r0) ioctl$ION_IOC_HEAP_QUERY(r8, 0xc0184908, &(0x7f0000000b40)={0xfff, 0x21, 0x1}) setsockopt$inet6_icmp_ICMP_FILTER(r7, 0x1, 0x1, &(0x7f0000000b80)={0x3f}, 0x4) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000000bc0)={r3, 0x2}, 0x8) epoll_ctl$EPOLL_CTL_MOD(r8, 0x3, r1, &(0x7f0000000c00)={0x2000}) getsockopt$ARPT_SO_GET_INFO(r8, 0x0, 0x60, &(0x7f0000000c40)={'filter\x00'}, &(0x7f0000000cc0)=0x44) 2018/03/18 17:34:56 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x2, 0x40000) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000180)={{&(0x7f0000000040)=""/241, 0xf1}, &(0x7f0000000140)}, 0x20) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000001c0)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xe}}, @in6={0xa, 0x4e21, 0x4, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, @in6={0xa, 0x4e22, 0x2, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x8}], 0x48) r1 = request_key(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)='\\trusted:em1bdevmd5sum.vmnet1\x00', 0xfffffffffffffffb) request_key(&(0x7f0000000240)='cifs.spnego\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)='/dev/dmmidi#\x00', r1) recvfrom$llc(r0, &(0x7f00000003c0)=""/249, 0xf9, 0x2, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000004c0)={0x0}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000540)={r2, 0xfc, "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"}, &(0x7f0000000680)=0x104) close(r0) getsockname$netrom(r0, &(0x7f00000006c0)=@full, &(0x7f0000000740)=0x48) ioctl(r0, 0x0, &(0x7f0000000780)="021761181022fbc18af898ecedcd1faed5ea8bccdc1e8e437f6105051d71d0c02e63f4146a0a302f20a43bb432ace0c2206f194682b8c241948fabeebd802b0c20b5ccdb9af0570a2b9687ef90ef8488f9e131c98c14da12aa3d21bde5e055a97d9ad0fdb0bf7b2fa4dfd4b6ef81f96c1b9aa3dd0c4cec29e10f515a7b12590f77d1b792ba060b2729318cb98cb1cd4216d4971e19aac1a6db738328b1a98ff64f8b54db5d3a341f954858ec72f4878dfbd36d71a632e979a48eacbcf735f83ae86a6fce808c8c21471233a458bfb4d6739d8c9278305bb031ae843b20362a8178d7ef3c") setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000880)={{0xa, 0x4e20, 0x80000000, @dev={0xfe, 0x80, [], 0x10}, 0x71}, {0xa, 0x4e24, 0x5, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x9f1, 0x0, 0x5, 0x1, 0x4, 0x100000001, 0x7e0, 0x6]}, 0x5c) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000900)=0x8, &(0x7f0000000940)=0x1) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000980)={r3, 0x7fff, 0xffffffff, 0x6}, 0x10) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f00000009c0)=0x800001c) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000a00)={0x3, 0x634389f0}) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000a40)=0x9, 0x4) close(r0) r4 = syz_open_dev$tun(&(0x7f0000000a80)='/dev/net/tun\x00', 0x0, 0x400200) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000ac0)) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000b00)={r3, 0x7}, &(0x7f0000000b40)=0x8) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000000b80)={0x7, 0x40}) setsockopt(r0, 0x3f, 0x81, &(0x7f0000000bc0)="fc6dd5ce63a8b299f68c070607732cb24adcf11551bddf1f4458d4c10cfb43cb1079700624a7eee298a3861868fc56c958274ff2c80e76ab24e050bb634bb65ecb95d032e5ac73292c581f88b74046a94c76fca5e2322197219b84f8e45533b8698c0e02d9534fa6a08cbef1487f157530b35fdbb2143a22998f159eda8a68b75ab02f6c8f99764fda6c649aaa6e3a6ab9654b3da99031182f53c0100f320a5732de69e4e784710f0427277b822b11e9dcf3cb6a827faa6bc515a3a45cfe11574764f5b67daa", 0xc6) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000cc0), &(0x7f0000000d00)=0x6) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000d40)) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000d80)={'lo\x00', 0x200}) fcntl$setsig(r0, 0xa, 0x3e) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000dc0)=0x0) ioctl$sock_SIOCSPGRP(r4, 0x8902, &(0x7f0000000e00)=r5) 2018/03/18 17:34:56 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) pread64(r0, &(0x7f0000000000)=""/4096, 0x1000, 0x0) socketpair(0x1d, 0x4, 0x5, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001040)={0x0, 0x1}, &(0x7f0000001080)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000010c0)={r3, 0x9}, &(0x7f0000001100)=0x8) r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001140)='/selinux/checkreqprot\x00', 0x80000, 0x0) r6 = open(&(0x7f0000001180)='./file0\x00', 0x101000, 0x8) fsetxattr(r2, &(0x7f00000011c0)=@known='security.evm\x00', &(0x7f0000001200)='/selinux/checkreqprot\x00', 0x16, 0x2) io_setup(0x8, &(0x7f0000001240)=0x0) io_cancel(r7, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x8000, r2, &(0x7f0000001280)="de092adb0db5186232", 0x9, 0x9, 0x0, 0x0, r2}, &(0x7f0000001300)) r8 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000001340)={0x7, [0x9, 0x200, 0xff, 0x6, 0x4, 0xfffffffffffffffa, 0x7]}, 0x12) sendmsg$inet_sctp(r5, &(0x7f00000015c0)={&(0x7f0000001380)=@in6={0xa, 0x4e24, 0x61e4c2a9, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x81}, 0x1c, &(0x7f0000001580)=[{&(0x7f00000013c0)="c7cba8acc6b1eeb3f4030209778019889fa99c9b2dc337f09e5a7a7d3814ebffd695b7d07b08c5d9e7c186a358a4ccca62bc12ba2bff49be80aedf597ccc056cf28f1dedca5afe09ee7afbb34a86f09c2f92f34af947430acd7be2efbd4b5e1ac35759d1f48c69c382eab6e23da463088856f38c30d4c1a8309f35af679347a1aaaf3d93c3ac4ad2fe31586cd6aee72cfe70333adee1d9159c5fa0622c61199d3c2785a4cd50", 0xa6}, {&(0x7f0000001480)="9741c4a717a3f59bcfe3c625627ac9096a88f6f82ef27537cc209483a1a72c40256602b102aea616d13684e818a653e6ecb7aad8b6d15e902fff1eba7f2a2b8d578dd09c9a3c2bf36790b69e20f9ca62ec819dcd9d078e5cb9421c8488f96b88", 0x60}, {&(0x7f0000001500)="24bdd054368cfc4d5919bb946495120b3ee6ee2b542c24c099cfe27034e8f8f7ed9005fe455c67ac89bde9977d9b0fa2a962be7053899dd48230681940fc33cfb975d63ed2b3a3a63d769db6bbb3af", 0x4f}], 0x3, 0x0, 0x0, 0x40004}, 0x20000000) lseek(r8, 0x0, 0x4) fcntl$setstatus(r1, 0x4, 0x2000) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000001600)={r3, 0xa0000000}, 0x8) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000001640)) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000001680)=""/16) openat$selinux_access(0xffffffffffffff9c, &(0x7f00000016c0)='/selinux/access\x00', 0x2, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000001700)={'icmp6\x00'}, &(0x7f0000001740)=0x1e) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r8, 0x84, 0x76, &(0x7f0000001780)={r4, 0x4}, &(0x7f00000017c0)=0x8) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000001800)=0x20) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001840)='/selinux/policy\x00', 0x0, 0x0) recvmsg$netrom(r2, &(0x7f0000002340)={&(0x7f0000001880)=@ax25={0x3, {"c8c042511279b8"}, 0x10001}, 0x10, &(0x7f0000001dc0)=[{&(0x7f00000018c0)="3cb976499e1c05890934b7339b86b4fd6e43cadc156bee5a94e87a45e7aa5fa68a6a1faa35803426be60a7426be7e1efadc0c94c0030cabc6a7f5e9a2390cff99f16e558643d4fc761b594a581683e8cb2370b0e5e2cbd4562665e6ebf8cb81a7b0767b35998555af1f68bea98ecd354e5997f4c5203278c69afb6b1a309e1d2b74a7db02a40128f3ccea0d1103d48b925c1457ddd6e47bbdb416b40300737", 0x9f}, {&(0x7f0000001980)="c1b7b81f1073248f6432660be6fa19ea92215e1141e612b2c2deae3decefa606d9a38e2b0ef0c8b3959d9231fa4ac8cb57559e5b67afe771f83d57e30c19d9578ad4782329bddf42af7ca63f303b9ab0a2", 0x51}, {&(0x7f0000001a00)="d65ceef7e36ac22735888c6f1cc730768bf15a91cca2467c7b4caea53c79e1fbee6b6cdee9a0767bdbb329a9993e27900178e6b863ff71703e169cd4de568bb42dd7276167e3c6a9f46d9688057ef74e3519d71ea256360872d9612d89cf160312e4687a54b84365411ca56a7f19c7c1ac7e2687a84ee7fc3b5d944676344a8437e191c1e25f46b0a768400ae0e2e7d8650e988b217cbbf497913435ffdc0a167f0cb0477834c68e62153c8d158c6dcf3ac606c457ebe315a3ef778a13ef9539e9872ab321c333ecdbe225cccd8e385ed4aef7a1c5615c700f", 0xd9}, {&(0x7f0000001b00)="9a791a68b5dd835a200e0a28a2c6ff203578916448dd516909912b85", 0x1c}, {&(0x7f0000001b40)="a19378d3feeeb8ecfefaa163ca62e6d454aedb2cf1c63964ea04c25a96f46491ebf13780b7a7451f109a22b47ce5837be5fd42a38103541d6c1ae2308aa245f051022b271ed41f791f126496d48f3a19912494e77b9923f5d9e793f236ad78877d5d5e4848d00ac7edd0de057e6f5756ff799ee70019b420176d71af0cecdfebf61a13ad4af5dd2d9bd8bb702294cea69b041eb196de80046c08502189a2b2978958edcaa92ee80930cb020a7f17de84668bd44be4346f54ced411fc0cda48f7a1a2eec4219bccfcf80c682ab659a2a15c09f3927aa2efd13fe11caaadadccd8af360a664dda8b62fc3b", 0xea}, {&(0x7f0000001c40)="7c13007af1c9d3e5f6ca92f5ef1396eeafdc39e00fb845f7be0e41b6250d454afc6bb5f3222be5398ab70ec95f238a0696306dccce6d986e4d4fd87b4bfdb784394431518091f8112345d35310d94db7", 0x50}, {&(0x7f0000001cc0)="177dc5aec99af9205fbbcc548bda6d", 0xf}, {&(0x7f0000001d00)="51092b59b6fb97f84837fe5514127bce6a542bd537a9546f7fe4d0cafeb55de30113ec7a2679be5cfb227f9d814cfbeba305a4b517c8fb07208df556122588c79215a0b351d4daf75513543cbae293d2e54370e2743d4b0c572bcd6f33e833971f2d125d6cc2f76401e14e6e58418889b7e69415a461e84754bc4929ca3f721b649c0b22088c", 0x86}], 0x8, &(0x7f0000001e40)=[{0x110, 0x116, 0x7, "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"}, {0xe8, 0x195, 0x3ff, "4ce1583003545517065d0346d9b3224e1fa3f5df8d0684c01c36307065fd92dcf4eaf5111d8472ade45f621973b73399a5fc35e1f10b61ef6c318a411525141a8ad1b36bae5e40ba78be95e07711bdf2fb065bbc86fc008801330f20c2d43d3f2ce02445f0410002dc0ccd126a441e983519d4e6cee2f1e56940f824be6b20e222154cef53cbbb890fb37ee21acddff850e3c61d91b19fa516d55e04573b2a64a5236c6f60eb5c8f77a111ee47e2fb852a7e4c3b7f6be241577ad9e5c8c64993c43abc8343eff7c2691e3c8c16bd8cfd8c1887018fde0e01"}, {0x78, 0x110, 0x100000001, "ce01f8b2d46598c7e1d17041a0e8b33de42ee69c4410c537965418401dbe7db172b232018e47f5bf24386199d36b1fc69ba1e6c9926212b52f1449e70a81b6c323f2eb7246b8803811bfd355d4657ea2dba63229d4952cb41f629c81720bc061d1ed"}, {0x38, 0x0, 0x56, "cd1fd0ea0e2f851db8528ff9e13b8daf4f503b74759de94eaf41cd09a81eb149b0d772d46bb9"}, {0x20, 0x118, 0x1, "d2d67468f0839db45673b249b50d23"}, {0xb0, 0x119, 0x5, "894eb04972f55f1b197a5d33b8b8ccd846513a5dd1f11b540b0ef94bda8a6bfdd5689af7bf1e2f3adb7a0194e936a6c5e184562cfebbad7da9ec9162a10542479c77ec15806678dd02f6dc3ba032e7a50ce56bd764cbe26ab190f192551a6d2a809343055c25058ba86f5f84de2c761db761293971057bfaf488389646b37a0427829c0c279d2272e3f01883cf73f943d7f2a3f8f4eed4efc86b3ccb41af4d92"}, {0x30, 0x1, 0x1, "6d4407d3602248e7ea9e8a754d5bd3379268d2e081a6811158e498a18c"}, {0xa0, 0x11d, 0x4, "7bbc9869ac0389ad524530c87bfa5e0585dfb233063bfaa633a5e89058de66d650723f1f2a7c8fb5cf0c565afce58c2187fdf45edb213e261fa89d6915dd4c1848e490c083b351161fd619bab5b955d979605b1fa62e5a80ec333e3c1b8b6edae135ac62043cc870f44ee763cc288b2f227c7aeb6adc90a0bf3881b56dc0cc5650f5cf304e46702de6bcfacc"}, {0xb0, 0x115, 0x3, "f6470fd5fd60f24076fda221a4324c3e208bb526bc9a03490eb875323a0f02384f0ebe2f44bcd935ab3c6e46bf2922e5291ffffc781a12ae82faf655d2c8affdad4bf28ccd0bcc396222f747d959a37b13b3a9d0aa2835b9fc6658ac2234df8e8d7991b543db85128334c8061809d10225860e48cdc2f2bb08f5a89e30ebadb2930e0b63166822b4ee401786bdf071075c105f24d5818ec381b2fc020491a2"}], 0x4f8, 0x90}, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f0000002380)=0xffff, 0x4) setsockopt$bt_rfcomm_RFCOMM_LM(r6, 0x12, 0x3, &(0x7f00000023c0)=0x2, 0x4) ioctl$KVM_S390_VCPU_FAULT(r6, 0x4008ae52, &(0x7f0000002400)=0x7fff) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r6, 0xc0045516, &(0x7f0000002440)=0x9) setns(r2, 0x4000000) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000002480)=[{0x2, 0x8001}, {0x3, 0x2}, {0x8, 0xce3}, {0xb, 0x7}, {0x0, 0xf6c9}, {0x3, 0x4}], 0x6) 2018/03/18 17:34:56 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x84000, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000040)=0x5, 0x4) r1 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@mcast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast1}}, &(0x7f0000000240)=0xe8) r3 = getgid() sendmsg$unix(r0, &(0x7f0000000340)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000100), 0x0, &(0x7f0000000280)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0x98, 0x1}, 0x40) r4 = getpgrp(r1) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000380)=@assoc_id=0x0, &(0x7f00000003c0)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000400)={0xe9, 0x5, 0x1ff, 0x0, r5}, &(0x7f0000000440)=0x10) socket$key(0xf, 0x3, 0x2) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000480)={0x3, 0x81}) gettid() ptrace$getenv(0x4201, r4, 0x7, &(0x7f00000004c0)) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000500)=""/6) timer_create(0x2, &(0x7f00000015c0)={0x0, 0x24, 0x3, @thr={&(0x7f0000000540)="d1bc1da4fb739bb922c7f43a83567d8c48cb090d806f9b4d888dc7c4250345d3065e3d30f93e796b92e14eb8aaa2ab5c35aa3046372432f745b869b7fab2bf90c12c97466eee0b640b314e930ecc1b0164bfc87f34", &(0x7f00000005c0)="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"}}, &(0x7f0000001600)=0x0) timer_gettime(r6, &(0x7f0000001640)) r7 = add_key(&(0x7f0000001680)='syzkaller\x00', &(0x7f00000016c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001700)="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", 0x1000, 0xfffffffffffffffb) r8 = add_key$keyring(&(0x7f0000002700)='keyring\x00', &(0x7f0000002740)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$link(0x8, r7, r8) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000002780)={0xa, 0x0, [{0x5, 0x3, 0x0, 0x0, @msi={0xfffffffffffffffa, 0x7, 0x80000001}}, {0x80000000, 0x2, 0x0, 0x0, @msi}, {0x7fffffff, 0x3, 0x0, 0x0, @msi={0x7, 0x3, 0x5}}, {0x8, 0x3, 0x0, 0x0, @msi={0x1, 0x0, 0x2}}, {0x2, 0x3, 0x0, 0x0, @adapter={0x9, 0x4196, 0x81, 0x480000000, 0x78}}, {0x101, 0x7, 0x0, 0x0, @adapter={0x8, 0x2, 0x5c, 0x7ff, 0x7}}, {0x7, 0x5, 0x0, 0x0, @irqchip={0x8, 0x1}}, {0x7, 0x7, 0x0, 0x0, @sint={0x6, 0x6}}, {0x3ff, 0x2, 0x0, 0x0, @sint={0x80000000, 0x8}}, {0xff, 0x7, 0x0, 0x0, @sint={0x4, 0x6}}]}) keyctl$instantiate(0xc, r7, &(0x7f0000002980)="457ce8a4b851eeb6bf1254f67aede016884b04f1", 0x14, r8) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f00000029c0)=""/215) ioctl$VT_WAITACTIVE(r0, 0x5607) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000002ac0)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000002b00)={0x0, 0x0, 0x271}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000002b40)={r9, r10}) migrate_pages(r4, 0x3, &(0x7f0000002b80)=0x2931, &(0x7f0000002bc0)=0x514) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000002c00)={0x4, 0x100000001}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000002c40)={{0x8f, 0x800}, 'port1\x00', 0x91, 0x20, 0x56, 0x3, 0xe1a1, 0x1ff, 0x4, 0x0, 0x4, 0x6}) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000002d00), &(0x7f0000002d40)=0x4) 2018/03/18 17:34:56 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x100, 0x2000) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000040)) ioctl$TIOCEXCL(r0, 0x540c) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x3a) r1 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x60, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000140)={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x13}}, {0x306, @random="a163d1e0a70b"}, 0x4c, {0x2, 0x4e23, @multicast1=0xe0000001}, 'gre0\x00'}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000001c0)={0x0, 0x2b3}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e20, 0x7ff, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffe}}, [0x2, 0x800, 0x8000, 0xffffffffffffffe1, 0x9, 0xffff, 0x80000001, 0x2, 0x2, 0x5, 0x10000, 0x1, 0x7, 0xb9, 0x7]}, &(0x7f0000000340)=0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000380)={r2, 0x63, "20f11065f8a9865d7ca0e83548fce18a0b6ce771722d930480f400aeee5f5a9ff28e17c5b1cd4b5499e72f46485715caf5fe1421bc0ebddb4d83bacfe5ecb216ca6fa1def6d0ae78d56d8ed31c42d665d2eac8f2b71385873b74b52977f45c006bdca8"}, &(0x7f0000000400)=0x6b) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000440)={0x401, 0x5}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000480)={0x3, 0x9, 0x878, {0x77359400}, 0x7, 0x8}) r4 = request_key(&(0x7f0000000500)='logon\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000580)='gre0\x00', 0xfffffffffffffffd) r5 = request_key(&(0x7f00000005c0)='encrypted\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000640)='(security\x00', 0xfffffffffffffffd) keyctl$negate(0xd, r4, 0x25, r5) getsockname$netlink(r0, &(0x7f0000000680), &(0x7f00000006c0)=0xc) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000700)) rt_sigsuspend(&(0x7f0000000740)={0x2}, 0x8) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000780)=0x0) ptrace$setregs(0xd, r6, 0x93, &(0x7f00000007c0)="ad565bdfaee9758ae07e7947bd0714bd1375d565fea139820224913e8eb234d0d17d7c528da0f0618e11985e4ea3a0312eefb834bfc59135d6cfad15d48f1c") ioctl$TCGETA(r1, 0x5405, &(0x7f0000000800)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000840)={r2, @in6={{0xa, 0x4e21, 0x20, @loopback={0x0, 0x1}, 0x4}}}, &(0x7f0000000900)=0x84) tkill(r6, 0x3d) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000940)={r3, 0x800}, 0x8) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000980)=""/145) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/rfkill\x00', 0x200, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000ac0)={&(0x7f0000000a80)='./file0\x00', 0x0, 0x18}, 0x10) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000b00)={0x0, @local, @rand_addr}, &(0x7f0000000b40)=0xc) setsockopt$inet6_IPV6_PKTINFO(r7, 0x29, 0x32, &(0x7f0000000b80)={@mcast2={0xff, 0x2, [], 0x1}, r8}, 0x14) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000000bc0)) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000dc0)={0x6, &(0x7f0000000d80)=[{}, {}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000e00)={r9, 0x21}) 2018/03/18 17:34:56 executing program 6: r0 = getpgrp(0xffffffffffffffff) r1 = getpgrp(r0) r2 = getpgrp(r0) rt_tgsigqueueinfo(r0, r1, 0x30, &(0x7f0000000000)={0x1e, 0x6, 0x1, 0x1f}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000040)={{{@in=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f0000000140)=0xe8) setfsuid(r3) r4 = accept(0xffffffffffffffff, &(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000200)=0x80) setsockopt$bt_BT_RCVMTU(r5, 0x112, 0xd, &(0x7f0000000240)=0x9, 0x2) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000300)={0x0, 0x70, &(0x7f0000000280)=[@in6={0xa, 0x4e22, 0x7fff, @mcast1={0xff, 0x1, [], 0x1}, 0xff}, @in6={0xa, 0x4e20, 0x9, @dev={0xfe, 0x80, [], 0xb}, 0x2}, @in6={0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, @in6={0xa, 0x4e23, 0x80, @ipv4={[], [0xff, 0xff], @rand_addr=0x3f}, 0x8}]}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000000380)={r6, 0xd7, "4b6e497f375d5c31ea980d7e568f1e1b7c0b6fedfdf2e2a11ed37c300d6c53a270e2badf2fb56774ef207a0cf403119fe55cf10b93e8e36b4ff47cb4b892b4d1ccfb7f1d22003d62b39d49341c5ccc57a55a5f1e12f362a6d61f36cf0660f9c2f25c60fd26562f2c722b7606f0d84a15c233349778f0ea3e28d41a469478a076c6f0fd25df675370a03c97590a0cfd17d83ddca9152591276063f3a39cd28ae64dc2e8a9d14fa43162a59f2a374e870bddc1b1cf732a70a58eacf73bfdb8c355bed3bebab79cee6d6bf5ce9a478ba57346a68e1407623a"}, &(0x7f0000000480)=0xdf) getresuid(&(0x7f00000004c0), &(0x7f0000000500), &(0x7f0000000540)) ioprio_get$pid(0x2, r2) r8 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000580)='/dev/autofs\x00', 0x800, 0x0) ioctl$TIOCGSID(r8, 0x5429, &(0x7f00000005c0)) fcntl$getownex(r4, 0x10, &(0x7f0000000600)) ioctl$VT_RELDISP(r8, 0x5605) setsockopt$inet_dccp_int(r8, 0x21, 0x7, &(0x7f0000000640)=0x3, 0x4) r9 = semget$private(0x0, 0x0, 0xb8) semctl$SEM_STAT(r9, 0x3, 0x12, &(0x7f0000000680)=""/121) setsockopt$inet_dccp_int(r4, 0x21, 0xb, &(0x7f0000000700), 0x4) sendmmsg(r4, &(0x7f0000001e00)=[{{&(0x7f0000000740)=@pppoe={0x18, 0x0, {0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'syzkaller1\x00'}}, 0x80, &(0x7f00000019c0)=[{&(0x7f00000007c0)="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", 0x1000}, {&(0x7f00000017c0)="affb6bcbf08234e7d4f4cc913246b437c00bd84607ab3ef103822b38c220558810414cac9272758e073ec3ad61e6a45afa8699b22ead0987ba07016136bf7844", 0x40}, {&(0x7f0000001800)="bdff4497b513e416d0b7cf9c7b654761c8b53f1372a50c6300ca09e2da481ddb6e8becb22f44df6ceac0e375b1ff39a9b102fd4e10b89c74cb8e", 0x3a}, {&(0x7f0000001840)="17b185eb7783c606ddf2a5e68dac4ec5efc2f1cc2e076ae1f9f962dce1a3375dc9cc0fd771c7b0fc50581b5057027c9e2fb141399f280941a82921a5d9c944e242f63341c420546e0e3928b0b7e5e930c670b3c31613f12d1d77", 0x5a}, {&(0x7f00000018c0)}, {&(0x7f0000001900)="9757e8b78fd0ce99deac177601f36cd12df4b71f6de57413e7568cd5124496d5cbbe1969ce0e821f1a25570906a2febc9c01fc41411842fd4141996d6ca4305f00b4b90c96f6e59fb3352e459a15dbeed170801f140b81096536405ea48157601b86be9e8ad5c33ff624c8f7ebe0e0c61337f853bdeb5bd22b29cd5fbf48411921f9eedd820a7c021dca08f9a03af291e73572aafd5a9de29724a0f40ec9a515d11355b1812f32201f", 0xa9}], 0x6, &(0x7f0000001a40)=[{0x18, 0x105, 0x100000000, "d14a"}, {0xc8, 0x11f, 0x1, "edfc557a60da6038a1eafd6c63191a5078299142440cd7897b436906d22cc1b8d4574d2f2aaf9fb7ef7aa2e0a8c7b8434f6be68379f44c3039c3b02826cb563340ad866b4ef3a4c3ccac746afd41455d236d4ac36c5996360116d29558d5dc6749c4fda63a08e79e8c854244580caccb9396c24fd7dfbadcec5d461e062f393a11929ec446e2f876b89ac2994da328364b788bad741891f3cd2b1f2e67fe33a283bdb8e8d72af3f8fa543822d8f729f58785d23b3f05faa1"}, {0xb8, 0x18c, 0x3838, "548cda7460d531afe85b5183ad5cbc0c7bcb73b4b13dbe83ec49062f550cb2a833d17607fc756e4f371ae160cd298f279da03f7460987c5ed50a0116e1ca63cb36cfa414860ca087f280a23b69ec05e7c4396bf4e046ac36f5bf0316447188ec43733c27deb8d2666a6ad6559c40e24c13837d8efcf8594da3bbd331ec606c9a32bde6127618e8bd226148176764475580a56fe4d233ca501cceeb1e4714c475e78e"}, {0x88, 0x112, 0x7, "cd3e4f642a8d7755ca24864e40ed90b3eb305d11076a94d14677e476e2fc512584cce1be7f8b7d61311a810532f905e55638c4ea19845f9f5913e5876c181796a40e74ac3d378ed01ff63b42c53777a69ff793480b9c9fc6fd95e59fb9c09127f98deecd7d4785ecda2819e1c7a5cdfa05b8"}, {0x78, 0x10f, 0xfffffffffffeffff, "956a572a8a32928dba14f924fb5ad88496217a087e6753ab58eb3a4a30dd2d40af29231478e9c50d75ea22926e82c00672e6a622b6ca532953f1a99192a19a3ae56696b6e9890d3b336a53959d8af65d09d6822a51239dc63193a64f7505e782d3806a8677"}, {0x108, 0x10f, 0x80000001, "6ba2dc48eb4e1ac846602d6253ec4ef12bf80b659d86c3ea6d54a1f8eeef1b1a07193672ec3e928f5976366424aa41412e45fa6c423aaa22aad790d2bf86824c38f2cc2f5bc66356674fa9c3925b211b9b3234b2e9c1eeb5dc143ddf175b4bc9bdd0147703e80e59ce39f677d64d24f7f9e6e404c41edacb532feb3f70e64336e1488528cb4218131e59a779d16d95244d77e7ab2365ff554c263a44908862527fc3556b85e40980aacd96178990c28369114fb123003a64017c328c51527eafeeec499b3f24d27de3f22f1dc27e6271956b7c90e7d6ddf298c2f6a7ed8e9a682df18683a983a26e77fd581fec3173236ac58335428f"}], 0x3a0, 0x24004004}, 0x9a}], 0x1, 0x94) setsockopt$netlink_NETLINK_PKTINFO(r5, 0x10e, 0x3, &(0x7f0000001e40)=0xffffffff, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r5, 0x84, 0x65, &(0x7f0000001e80)=[@in6={0xa, 0x4e21, 0x6, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xe}}, 0xa6}, @in6={0xa, 0x4e24, 0x3c36, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x4e20, 0xfffffffffffffff9, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffff001}, @in6={0xa, 0x4e20, 0x4, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x4e21}], 0x80) setsockopt$inet_sctp6_SCTP_RTOINFO(r8, 0x84, 0x0, &(0x7f0000001f00)={r7, 0x0, 0x3, 0x86b}, 0x10) ioctl$KVM_TPR_ACCESS_REPORTING(r8, 0xc028ae92, &(0x7f0000001f40)={0x4}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r8, 0x84, 0x12, &(0x7f0000001f80), &(0x7f0000001fc0)=0x4) setsockopt$inet_dccp_int(r5, 0x21, 0xf, &(0x7f0000002000)=0x9, 0x4) ioctl$KDSETKEYCODE(r8, 0x4b4d, &(0x7f0000002040)={0x81, 0x3}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r8, 0x84, 0x6f, &(0x7f00000020c0)={r6, 0x10, &(0x7f0000002080)=[@in={0x2, 0x4e23, @multicast2=0xe0000002}]}, &(0x7f0000002100)=0x10) fdatasync(r8) [ 35.238677] audit: type=1400 audit(1521394496.028:9): avc: denied { map } for pid=4264 comm="syz-fuzzer" path="/root/syzkaller-shm510513733" 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 [ 35.293686] audit: type=1400 audit(1521394496.083:11): avc: denied { sys_admin } for pid=4310 comm="syz-executor7" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 35.300172] IPVS: ftp: loaded support on port[0] = 21 [ 35.318055] audit: type=1400 audit(1521394496.083:10): avc: denied { sys_admin } for pid=4311 comm="syz-executor1" 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 [ 35.381499] IPVS: ftp: loaded support on port[0] = 21 [ 35.422840] audit: type=1400 audit(1521394496.141:12): avc: denied { net_admin } for pid=4313 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 [ 35.459115] IPVS: ftp: loaded support on port[0] = 21 [ 35.497724] IPVS: ftp: loaded support on port[0] = 21 [ 35.567626] IPVS: ftp: loaded support on port[0] = 21 [ 35.639671] IPVS: ftp: loaded support on port[0] = 21 [ 35.724240] IPVS: ftp: loaded support on port[0] = 21 [ 35.852162] IPVS: ftp: loaded support on port[0] = 21 [ 37.028726] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.087317] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.104528] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.235118] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.374861] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.436589] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.588287] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.672376] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 39.691878] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 39.698118] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.773586] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 39.779727] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.859928] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 39.866202] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.030685] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 40.076561] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 40.105569] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 40.111697] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.133941] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 40.200987] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 40.207097] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.231741] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 40.237853] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.282499] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 40.288708] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.362161] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.368470] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.381188] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.389833] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.403416] audit: type=1400 audit(1521394501.190:13): avc: denied { sys_chroot } for pid=4322 comm="syz-executor2" 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 [ 40.438141] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.451807] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.474778] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.483488] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.492402] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.499439] audit: type=1400 audit(1521394501.288:14): avc: denied { dac_read_search } for pid=5523 comm="syz-executor7" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 40.527669] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 40.537920] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 40.560821] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 40.566920] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.582236] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 40.617332] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 40.667416] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.673711] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.681169] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.733409] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 40.749737] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.755955] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.766948] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.820143] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.826439] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.833567] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.842922] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.849220] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.856631] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.872931] can: request_module (can-proto-5) failed. [ 40.888096] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.894254] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.899734] audit: type=1400 audit(1521394501.684:15): avc: denied { ipc_lock } for pid=5600 comm="syz-executor3" capability=14 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 40.904359] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.946355] can: request_module (can-proto-5) failed. 2018/03/18 17:35:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f0000ef5000)=[{&(0x7f0000afd000)='!', 0x1}], 0x1, &(0x7f00002e7000)}, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x4840, 0x0) io_submit(r2, 0x4, &(0x7f0000001680)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0xe, 0x0, r1, &(0x7f0000000380)="957c22fc8464edfd7681da45c848b112c2f2d782c38088dc5aeca0b6798a489804d380cccd510b680fc3bb6692d615ab00a960d33026ff197ba2f05c29ccb4945c8ed32a347cf08f4085e295b3572d15cafdec1e1b227f7f6e1ca4d4866743236b79f6ca9189ed1765728c91cb22316ff6d2bd60843b545e4785b4440381fbc549741ab715b2299cc19a0173592410bdd4a0c294cda86ebb9fefcf8c4df3d216207b5e996edec25d52bc92d97bac547c5b3b83ece475a01410fb94780ae5348ab9c9257b5541223626613202fe9c316dd70dc25c90dd4b50edb73a6106e9ab8b6be31dd2e2", 0xe5, 0x0, 0x0, 0x0, r3}, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x3, 0x8001, r3, &(0x7f00000004c0)="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", 0x1000, 0x2, 0x0, 0x1, r3}, &(0x7f0000001540)={0x0, 0x0, 0x0, 0x1, 0xfffffffffffffff7, r0, &(0x7f0000001500)="4520bc4973d7dc181d7a5d2e0e577f1862847b8ccd8292d4079134b671c840a3129360a8a53daba942f20a0a81aac5066bb3737a3e2f", 0x36, 0x9773, 0x0, 0x1, r3}, &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, 0x10001, r1, &(0x7f0000001580)="60fe5e6a70fe83aa0a3fe70aa12dc26bf3fe6014c96f597b32cb6d0586e486cad7797060291ebe7f41c1bd452e8b8d156cb81e274b7b9cbbad4fd6719ee6fce48fa50b88781563df38ef5cea51cbcf15214c3ca4081b4c4cda8fef14660df411813889d0e9b46cec6a8d5b188b69e28e3d137a222ad997a4debe95dcf741f62c752c4dfe132d6b", 0x87, 0xfe, 0x0, 0x0, r3}]) 2018/03/18 17:35:01 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x100, 0x1) setsockopt$inet_buf(r1, 0x0, 0x2c, &(0x7f0000000080)="612c379491685edce41f23253a63e3b53b4c357fa906bb2308558954acd6b4c882e6943a5a888201ca4b8a8eff17aab6651240a6f374097726cb9d35ebffdfe84b9725da82a15c79482f57186f469d528f58c9c284c87a7ea42ca8e1b10b689d9b8d7adffd8fe3810348105feaef202c446ea5366acbe14f3297c5d00fde2776c10340897586bfb5e69623c689b7a48de3ce7a713f38feaaaf40ef60885ce4ccf041add371e8c9dfab3bb73b4f8da106fbd6ca0eaa4d2d4b2c6fe305fb942692fe965aeb78e17f7fc1a4d42a6bee04913f525ebb90a474ed8a485df377cc18", 0xdf) 2018/03/18 17:35:01 executing program 6: r0 = socket(0x11, 0x4000000000080003, 0x0) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000140)={'filter\x00', 0x15, "4883874a1a8e010011c50f0b758022c4021d7fe7a5"}, &(0x7f0000000000)=0x39) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300), 0x3d9, &(0x7f0000000280)}}, {{&(0x7f0000000080)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "99066c9aa4c2fbbf0aecb573b9d1bdc8be397716e627f0d1865ea32e0822c1026f14d27d9eb2214e9b34beb87de5d3aab05c161c037b28907fcb4fa979f696"}, 0x60, &(0x7f0000000f80), 0x0, &(0x7f0000000000), 0x98}}], 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={0x0, 0x1}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0xfffffffffffffffa, 0x7fff, 0x8008, 0xd4d, 0x0, 0x8000, 0x1800000, 0x6, r1}, 0x20) 2018/03/18 17:35:01 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f00000000c0)={@dev, 0x0}, &(0x7f0000000100)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000140)={{{@in, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000240)=0xe8) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@ipv4_delroute={0x64, 0x19, 0x400, 0x70bd25, 0x25dfdbfd, {0x2, 0x0, 0x10, 0x4, 0xff, 0x4, 0xc8, 0x9, 0x2c00}, [@RTA_ENCAP_TYPE={0x8, 0x15}, @RTA_PREFSRC={0x8, 0x7}, @RTA_PREFSRC={0x8, 0x7, @dev={0xac, 0x14, 0x14, 0x13}}, @RTA_OIF={0x8, 0x4, r1}, @RTA_DST={0x8, 0x1, @rand_addr=0x3}, @RTA_GATEWAY={0x8, 0x5, @rand_addr=0x1}, @RTA_PREFSRC={0x8, 0x7, @remote={0xac, 0x14, 0x14, 0xbb}}, @RTA_FLOW={0x8, 0xb, 0x4a5}, @RTA_UID={0x8, 0x19, r2}]}, 0x64}, 0x1, 0x0, 0x0, 0xfffffffffffffffd}, 0x0) 2018/03/18 17:35:01 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) finit_module(r0, &(0x7f0000000200)='/dev/kvm\x00', 0x3) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vcs\x00', 0xe0000, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r5 = dup3(r0, r4, 0x80000) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000000100)=ANY=[@ANYBLOB="014165000000000000ca1003823dfaf2e3fefb8e956e001fbb8223ffca626dcb005009ba47e4ae3bdef9009245ef00163cfb46cd3f6ff456eb9f7f4d784025305f0087f5e4c48d4d085391c56cc7b298b9844d6891d7382d18b909627e75f8bb38958b05d5b83c7a40b3e0a7089cd89a848efd4aa36a0468995bd2880fb191be04a06e20d3aba6a9fa18dac274f8f299157a7fa81a5a62703bc6159d7bc7c0c3df8b03a31d213b9db11f026e9e4806fc6ffeba8d5d718d26dc8fb40ec28ee0faaf3894aa1e1aac804d9396d07f3729cef6ab95654bad6b80b148b4c7264450c3638072e497cc505f8e"]) 2018/03/18 17:35:01 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) futex(&(0x7f0000001000), 0x8c, 0x1, &(0x7f0000191000), &(0x7f0000000000), 0x0) 2018/03/18 17:35:01 executing program 0: r0 = socket(0x18, 0x0, 0x1) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) setsockopt(r0, 0x1, 0x1, &(0x7f00000019c0)="0f9cd509", 0x4) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f00000001c0)={'bpq0\x00'}) 2018/03/18 17:35:01 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) r0 = syz_open_dev$vcsa(&(0x7f0000002ff5)='/dev/vcsa#\x00', 0x2, 0x1) write(r0, &(0x7f0000000080)="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", 0xf81) [ 41.066732] audit: type=1400 audit(1521394501.856:16): avc: denied { dac_override } for pid=5617 comm="syz-executor7" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 41.114888] audit: type=1400 audit(1521394501.882:17): avc: denied { write } for pid=5617 comm="syz-executor7" name="net" dev="proc" ino=14161 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 [ 41.140082] audit: type=1400 audit(1521394501.882:18): avc: denied { add_name } for pid=5617 comm="syz-executor7" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 2018/03/18 17:35:01 executing program 1: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) socket$inet_smc(0x2b, 0x1, 0x0) getsockopt(r0, 0x10d, 0x5, &(0x7f0000898ffc)=""/4, &(0x7f00007b3ffc)=0x4) 2018/03/18 17:35:01 executing program 5: geteuid() syz_emit_ethernet(0x230, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x40, 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f00000000c0)={{0x1, 0x10d004, 0xe, 0x9409, 0x7fffffff, 0x1f, 0x7fff, 0x2d, 0x0, 0x371e02ed, 0x5, 0x9}, {0x10004, 0x0, 0xa, 0x9, 0x9, 0x7, 0x7fff, 0x1, 0x88c, 0x65, 0x2, 0xfa5d}, {0x1, 0x100000, 0x1f, 0x2, 0x10000, 0x5, 0x2, 0x0, 0x1ff, 0x8, 0x200, 0x5}, {0x0, 0xd000, 0xf, 0x10001, 0x8, 0x100, 0x6, 0x200, 0x2, 0x575e8982, 0x3, 0x8}, {0x15000, 0xf000, 0x8, 0x0, 0x2, 0x80000001, 0x9, 0x4, 0xe, 0x3, 0xeda6, 0x4}, {0x0, 0x4, 0xf, 0x2, 0x400000000000000, 0x8001, 0x0, 0x0, 0x80, 0x7dfb4742, 0x8000, 0x4d}, {0x2000, 0x2000, 0x0, 0x6, 0xffffffff, 0xffff, 0x162, 0x2, 0x7, 0xffffffff, 0x400, 0x1}, {0x1f000, 0x3000, 0x0, 0x6, 0x7, 0xfffffffffffffffc, 0x0, 0x4, 0x3, 0xffffffffffffffa5, 0x5, 0x559}, {0x1, 0xd000}, {0xf004, 0x7000}, 0x80010000, 0x0, 0x2, 0x404, 0xb, 0x1, 0x1, [0x400, 0x2, 0x1ff, 0x9]}) splice(r0, &(0x7f0000000240), r0, &(0x7f0000000280), 0x8, 0x8) removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='security.capability\x00') bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000200)=0xff, 0x4) fcntl$setstatus(r0, 0x4, 0x4000) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000002c0)={0x0, 0x5}, &(0x7f0000000300)=0x8) fcntl$addseals(r0, 0x409, 0x2) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000340)={r1, 0xff, "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"}, &(0x7f0000000480)=0x107) [ 41.163549] audit: type=1400 audit(1521394501.885:19): avc: denied { create } for pid=5617 comm="syz-executor7" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:insmod_t:s0 tclass=file permissive=1 [ 41.164588] binder: BINDER_SET_CONTEXT_MGR already set [ 41.185872] audit: type=1400 audit(1521394501.887:20): avc: denied { net_raw } for pid=5618 comm="syz-executor6" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/18 17:35:02 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000a32000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000880)={0x20, 0x18, 0xffffffffffffffff, 0x0, 0x0, {0x1}, [@typed={0xc, 0x6, @uid}]}, 0x20}, 0x1}, 0x0) r1 = msgget(0x1, 0x200) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000380)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f0000000480)=0xe8) getgroups(0x5, &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fcntl$getownex(r0, 0x10, &(0x7f0000000500)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000540)={0x0}, &(0x7f0000000580)=0xc) msgctl$IPC_SET(r1, 0x1, &(0x7f00000005c0)={{0xaa8, r2, r3, r4, r5, 0x2, 0x7}, 0x7, 0xffaf, 0x5d24bb12, 0x6ca, 0x9, 0x7, r6, r7}) r8 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x6, 0x4000) ioctl$KVM_ASSIGN_PCI_DEVICE(r8, 0x8040ae69, &(0x7f0000000080)={0x1, 0x6, 0x10000, 0x6, 0x1f}) sendmsg$nl_generic(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x74, 0x28, 0x300, 0x70bd2b, 0x25dfdbfc, {0xc5e2}, [@generic="d4fd02d4d490871ce3d7173652ee4b0711a5021d4faa5473fe2a27442cb8d70dfa66645ff02b46a9b5db426c8b00637e95bf283d776eb71316c798c533da397771f8a13d9a4f21d6be62dc", @typed={0x14, 0x14, @str='eth0user\x00'}]}, 0x74}, 0x1, 0x0, 0x0, 0x11}, 0x24000804) 2018/03/18 17:35:02 executing program 6: syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000000000)={0x1000, 0x100000, 0x10001, 0x2}) 2018/03/18 17:35:02 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='ns/net\x00') getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000080)={@loopback}, &(0x7f0000000200)=0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r0, 0x2, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000040), 0x4) 2018/03/18 17:35:02 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x20024}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x1a6, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x4000000009, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000abe000), 0x1}}, 0x0, 0xffffffffffffffff, r0, 0x0) 2018/03/18 17:35:02 executing program 7: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000000)=0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0xfffffffffffffffd, 0x0) write(r1, &(0x7f00000000c0)="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", 0xfe) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000000040)) 2018/03/18 17:35:02 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x0, &(0x7f0000000140), 0x0, r2, 0x4}) pread64(r0, &(0x7f0000000180)=""/4096, 0x1000, 0x29) 2018/03/18 17:35:02 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) mq_notify(r0, &(0x7f0000000040)={0x0, 0x17, 0x0, @tid=r1}) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) getresgid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) fchown(r0, r2, r3) 2018/03/18 17:35:02 executing program 3: r0 = socket$inet(0x2, 0x6, 0x0) munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x1, 0x1a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000740], 0x0, &(0x7f00000000c0), &(0x7f0000000740)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000fc00000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fcffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff01000000090000000000000000006772653000000000000000000000000065716c00000000000000000000000000626373663000000000000000000000006e723000000000000000000000000000000000000000000000000000000000000000000000000000000070000000d0000000180100000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000007265646972656374000000000000000000000000000000000000000000000000080000000000000000000000000000005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a3100000000000000000000000000000000000000000000000000000000"]}, 0x220) [ 41.185890] audit: type=1400 audit(1521394501.904:21): avc: denied { set_context_mgr } for pid=5619 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 41.238926] binder: 5619:5637 ioctl 40046207 0 returned -16 2018/03/18 17:35:02 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x88) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) r2 = msgget(0x3, 0x2) msgsnd(r2, &(0x7f0000000040)={0x1, "805efa430ea721d5ccb62617d43f79faeef94888547564aedf940b6841902bd95806824609"}, 0x2d, 0x0) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000000)=0x40, 0x4) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000140)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x26, &(0x7f0000000300), 0x18f, &(0x7f0000000340)=""/241, 0xf1}, 0x0) [ 41.286190] audit: type=1400 audit(1521394502.075:22): avc: denied { create } for pid=5653 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/18 17:35:02 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1b, 0x10000) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000014c0)={'ip6_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@ipv4_newaddr={0x34, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r2}, [@IFA_CACHEINFO={0x14, 0x6, {0x0, 0x7}}, @IFA_LOCAL={0x8, 0x2, @multicast1=0xe0000001}]}, 0x34}, 0x1}, 0x0) 2018/03/18 17:35:02 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000003ff8)) writev(r0, &(0x7f0000f3e000)=[{&(0x7f00002ef000)="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", 0x200}], 0x100000000000019b) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f00000000c0), &(0x7f0000000100), 0x8) 2018/03/18 17:35:02 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r2, 0x4040aea4, &(0x7f0000000100)={0x7fff, 0x10001, 0x6, 0x5, 0x375}) r5 = memfd_create(&(0x7f0000000240)="64657620acc2b320fd785e18fa9cae1266786f034b4b9cc76317f2a743bddf8cb99605b8d9540fc70cb93475bcce4f7a2f28c2236a68e3dcd5197da7e00b9f3ff57853643cf928e70f87becdd144532926edafc7b5a241a0a294b5895bfa980b280c7df3ac3ca2422c7d5355d900796193b469597d7a2e221e3ea5bde9e6f5bf83421dc524fb03af370a325eaacd40b91b6799f300e9efbcb5b0a9557594a891", 0x0) write(r5, &(0x7f0000000000)="1646", 0x2) sendfile(r5, r5, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r5, 0x0) setitimer(0x0, &(0x7f00000000c0)={{0x0, 0x7530}}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f0000000040)="66b99a0000400f32b890008ee80fecb31fa36766c7442400c20000006766c7442402020000006766c744240600000000670f01142466b9630b000066b80400000066ba000000000f30ba420066edf30f10f88fe95801260f000f890d00b87c008ed0", 0x62}], 0x1, 0x0, &(0x7f00000002c0), 0x0) 2018/03/18 17:35:02 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000380)=[@text16={0x10, &(0x7f0000000040)="660f28b100000f32ba4200b000eebaf80c66b89c8ccf8866efbafc0cecea0da1eb000f01c8f20f7c18de560a9a100523012c00", 0x33}], 0x1, 0x0, &(0x7f00000003c0), 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000280)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) write$sndseq(r2, &(0x7f00000003c0)=[{0x101, 0x7ff, 0x400, 0x2, @time={r6, r7+10000000}, {0x6, 0x5}, {0x4}, @time=@time}, {0x6, 0x1, 0xfffffffffffffffb, 0x7, @time, {0x401, 0xd18}, {0x10000, 0x5}, @quote={{0x0, 0xfff}, 0x2428, &(0x7f00000000c0)={0x4, 0x1, 0x9, 0x9, @tick=0xce, {0x1, 0x7}, {0x2}, @ext={0x7f, &(0x7f00000001c0)="8d1ff084b74aca756d23ec8776fa5a8216f1e7ee4592666ed37550e04bf727b9579cde81d22bb02a830550bd3df90703610d0dcaebe65196ba9929f439159d84fc2c8ca3b960416a921f3d88d7b69255d37cb0a9a43e8d055c70f904579f13b8507051540b08d5e48d333c17ed43c0e7a82430c52339d2f8cbc2a9b8d99fcd"}}}}, {0x40, 0x3, 0x6, 0x6, @tick=0x9, {0x2, 0x6}, {0x6, 0x9}, @addr={0x59e0}}, {0x5a, 0x1000, 0x101, 0x5, @tick=0x10000, {0x54, 0x9}, {0x34, 0x4}, @queue={0x90, {0x5, 0x4}}}, {0x6, 0x7, 0x3, 0x7, @tick=0x1e8e3702, {0xb72f, 0x3}, {0x2, 0x9e45}, @addr={0xffff}}, {0x0, 0x101, 0x5, 0x44d, @time={0x0, 0x989680}, {0x80000001, 0x80000000}, {0x4}, @control={0x40, 0x3, 0x6}}, {0x401, 0x20, 0x2, 0x800, @time={r8, r9+10000000}, {0xfffffffffffffffd}, {0x1, 0x837}, @control={0x14000000000, 0x3, 0xfffffffffffffffb}}, {0x1000, 0x18000000000, 0x2, 0x7, @tick=0x1a74, {0xffffffffffffbace, 0x2000000000000000}, {0x6, 0x4}, @raw8={"0ddfe10d3ae1a77334db057b"}}], 0x180) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000100)="0fc7ae320503060f090f20e035200000000f22e0c4e2cd031fb805000000b9008000000f01d965f618b9f50b0000b800000000ba008000000f3066baf80cb8d89de587ef66bafc0cec0f009d87af000066b88a008ee0", 0x56}], 0x1, 0x0, &(0x7f00000001c0), 0x0) fcntl$setsig(r0, 0xa, 0x12) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/18 17:35:02 executing program 3: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000740)={0x1, 0xffffffffffffff9c, 0x1}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000780)='\x00') r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xd12, 0x4000) getsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000600)=""/13, &(0x7f0000000640)=0xd) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x6, 0xfffffffffffffffc, 0x40, 0x9, 0xae}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r2, 0x2, 0x1}, 0xc) r3 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000006c0)=0x0) setpriority(0x2, r4, 0xccaf) r5 = socket(0x15, 0x80005, 0x0) getsockopt(r5, 0x200000000114, 0x2717, &(0x7f0000531000)=""/1, &(0x7f0000000000)=0x1) r6 = semget(0x3, 0x2, 0x240) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000140)={{{@in=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000000240)=0xe8) fstat(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000000300), &(0x7f0000000340)=0x0, &(0x7f0000000380)=0x0) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000000500)={{{@in6=@loopback={0x0, 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e21, 0x1, 0x4e24, 0xfffffffffffffffa, 0xa, 0x80, 0x0, 0x33, r7, r10}, {0x8, 0x70b4b933, 0x4f4c, 0x0, 0x0, 0x80000001, 0x3, 0x3}, {0x6, 0x3, 0x5, 0x3}, 0x2, 0x6e6bb8, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d5, 0xff}, 0x2, @in=@multicast1=0xe0000001, 0x3500, 0x1, 0x3, 0x1000000000000, 0x90, 0x2, 0xffffffffffffff34}}, 0xe8) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000700)) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000680)='ip6gre0\x00') semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000480)={{0x7, r8, r9, r11, r12, 0x10}, 0x6, 0x2, 0x800}) 2018/03/18 17:35:02 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000000080)=&(0x7f00000000c0)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000000)=ANY=[]) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7f, 0x48000) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000040)={0x2, 0x0, 0x1c90}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x4001) 2018/03/18 17:35:02 executing program 0: r0 = signalfd4(0xffffffffffffffff, &(0x7f000029bff8), 0x8, 0x0) r1 = getpgid(0x0) capset(&(0x7f0000000080)={0x399f1336, r1}, &(0x7f00000000c0)={0x1ff, 0x24, 0x3ff, 0x3, 0x8, 0x2}) rt_sigprocmask(0x0, &(0x7f0000055000)={0xffb}, &(0x7f0000c5bff8), 0xfffffffffffffcd3) getpid() r2 = gettid() readv(r0, &(0x7f0000939000)=[{&(0x7f0000000000)=""/128, 0x80}], 0x1) sched_setaffinity(r2, 0x8, &(0x7f0000c4c000)=0x9) 2018/03/18 17:35:02 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100, 0xa8) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x1, 0x4080) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00000011c0)={r1, r2, 0x7fffffff, 0x4, &(0x7f00000001c0)="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", 0x79, 0x8, 0x4133, 0x44, 0x6, 0x1, 0x2, "b26493a1fc95d02692ed891bf96deb0596d1852b0c2711ef92ec8e068ae0c0d9c412decc3bb37cba6617f0995d87133815da99e58488cdb5efbe0a17be395cfbb7877afceec160122686aadfca"}) getsockopt$sock_buf(r2, 0x1, 0x3f, &(0x7f0000001240)=""/190, &(0x7f0000000100)=0xbe) r3 = socket$key(0xf, 0x3, 0x2) ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000000080)) sendmsg$key(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001480)=ANY=[@ANYBLOB="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"], 0x10}, 0x1}, 0x0) 2018/03/18 17:35:02 executing program 7: r0 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0x60, 0x0) connect$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x0, 0x0, 0x5, 0x6, 0xe0, "cbbbd5cc21b707a6279b41fa49878a9d47409d04dfcb667120b46989bf5f1af529e8f86ecbaed12226b05df9bc1e397422757bcb8dc7e319b15b2d47356bf7"}, 0x60) r1 = socket(0x4, 0x6, 0x7ff) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e24, 0x8, @mcast2={0xff, 0x2, [], 0x1}}}, 0x7, 0x3}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000280)={0x6, 0x1, 0x5, 0x1, r2}, 0x10) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f000000d000/0x2000)=nil, 0xfffffffffffffe74, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) munlock(&(0x7f0000000000/0x11000)=nil, 0x11000) remap_file_pages(&(0x7f000000a000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7, 0x100000000100) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x2) [ 41.481173] mmap: syz-executor7 (5703) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/03/18 17:35:02 executing program 5: r0 = syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0/file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0xc94, 0x3, 0x10040) fsync(r0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x4, 0x4000020030}, 0xc) writev(r1, &(0x7f00006d6000)=[{&(0x7f0000bc7000)="e9", 0x1}], 0x1) dup2(r1, r0) writev(r1, &(0x7f0000f7ffe0)=[{&(0x7f0000513f59)="c5", 0x1}], 0x1) sendmsg(r1, &(0x7f0000ece000)={0x0, 0x0, &(0x7f00004a0fa0)=[{&(0x7f00007abf7e)="dd", 0x1}], 0x1, &(0x7f00009e9000)}, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000674000), 0xc) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x4}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000200)={r3, 0x8}, 0x8) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000000000)={0x9, 0x20, [{0xffffffffffffffff, 0x0, 0x9}, {0x40, 0x0, 0x7c9}, {0x8, 0x0, 0x5}, {0x40, 0x0, 0x68eb}, {0x5, 0x0, 0x400}, {0x2, 0x0, 0x8}, {0x1}, {0x3, 0x0, 0x2}, {0x2, 0x0, 0xd2}]}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(r1, &(0x7f0000db6000)="84b49a40a76c78f0769e4a395a78bbd1d97ece9e374f34257497eb3acfec4b7040bb4344183700596e81834a3af617296e8db16358ec9fb6f4c3c7f0e7947609533883b5d83e276617b5683f97a326e3f9315b6ef401c7f71e34055cd5a9fa8f2550c4d0b1901b79363cddd081b572b7ef2c178dc0d994a321ec103685fdb92bb2e74d37fd3e61116de31b6dd04377a7dd14711a5a3a981379e205277ac3aef4bf09b066d73729cede4dd4096d2f688428", 0xb1, 0x0, &(0x7f0000623000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000b17000)="bd", 0x1, 0x0, &(0x7f0000febfe4)={0xa, 0x4e20, 0x10001, @loopback={0x0, 0x1}}, 0x1c) rt_sigaction(0x4, &(0x7f0000000240)={0x27ba, {0x3a54a2a5}, 0x40000001, 0x10000}, &(0x7f0000000280), 0x8, &(0x7f00000002c0)) mkdirat(r2, &(0x7f00000000c0)='./file0\x00', 0x132) 2018/03/18 17:35:02 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x4000000000000084) rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$void(r1, 0xc0045c78) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000240)) io_setup(0x20, &(0x7f00000001c0)=0x0) io_submit(r2, 0x1, &(0x7f0000356ff0)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000001ec0)='[', 0x1}]) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x508526b2, 0x1, 0x2, 0x1, 0xc92}, 0xc) 2018/03/18 17:35:02 executing program 1: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x3, 0xffffffffffffffff, 0x1}) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000000080)=0x3) r1 = memfd_create(&(0x7f0000000dc0)='/dev/ashmem\x00', 0xe627d04daf50f1c3) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{}]}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000100)={{0x4, 0x7, 0x3f, 0x3, "6099f33af52e1a7cc41c6ee2ff90eed1fe5b57ab98970712818cce2b93394a5343e84c829c7ddf4c6b6313d7", 0xffffffffffff8000}, 0x9, [0x7, 0x95, 0x100000001, 0x279, 0x1000, 0x7fff, 0x2, 0x8, 0x5, 0x8, 0xffffffff, 0x0, 0x2, 0x55ef, 0x8, 0x5, 0xb78, 0x1, 0x7fffffff, 0x0, 0x5, 0x2d, 0x5, 0x100000001, 0x9, 0x0, 0x3, 0x2400000000, 0x2, 0x0, 0x9, 0x0, 0x0, 0x9, 0xfffffffeffffffff, 0x0, 0x101, 0xffffffff, 0x3, 0x7f2c, 0x8, 0x1, 0x5, 0x3df6, 0x0, 0xfffffffffffffff7, 0x8, 0x1, 0xff, 0xff, 0x8, 0x3, 0x64, 0x2bbb, 0x7fffffff, 0xebc5, 0x8, 0x3f, 0x4, 0x4, 0x8001, 0x9, 0x5, 0x1, 0x8, 0x1, 0x4a, 0x4, 0x80000001, 0x8, 0xfffffffffffffffe, 0x9, 0xa5, 0xfff, 0x1f, 0x8, 0x8, 0xb37, 0x4, 0x2, 0x5, 0x1ff, 0x400000, 0x9, 0x10001, 0xffffffffffffffe0, 0x5, 0xff, 0x100000000, 0x3, 0x1, 0x20, 0xfffffffffffffbff, 0x39e2, 0x4, 0x6, 0xd60, 0x8000, 0x5, 0x0, 0x0, 0x800, 0x2, 0x6, 0x5, 0x4, 0xba0e, 0x0, 0x4, 0xbca, 0x7, 0x0, 0xb397, 0x7, 0x5, 0xffffffffffffdf1f, 0x5, 0xfffffffffffffff9, 0xfffffffffffffff7, 0x9cf, 0x1, 0x400, 0x81, 0x1, 0x1, 0x3, 0x4, 0x6], {r2, r3+30000000}}) 2018/03/18 17:35:02 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x14680, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0x4000}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x100000001, 0x2}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00000001c0)={0x7231, 0x1, 0x8, 0xffff, r4}, &(0x7f0000000200)=0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0xaaaabbf, 0x0, &(0x7f0000000040), 0x1000010c) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000000)={0xb433, 0xfffffffffffffffd}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000780)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/18 17:35:02 executing program 0: unshare(0x8000400) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r2, 0x0, 0x2}) 2018/03/18 17:35:02 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0xfffffffffffffffd, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) rt_sigpending(&(0x7f0000000080), 0x8) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000240)=""/221) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_ifreq(r1, 0x89bf, &(0x7f0000000000)={'bond0\x00', @ifru_addrs=@nl=@unspec}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x8000, 0x0) getsockopt$nfc_llcp(r2, 0x118, 0x7, &(0x7f0000000100)=""/252, 0xfc) 2018/03/18 17:35:02 executing program 6: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x300, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f00000000c0)={0x11, 0x2, 0x6, 'queue0\x00', 0x7f}) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000001e40)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001e00)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="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"], 0x128) 2018/03/18 17:35:02 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000ed3fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000bb6000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000489ff8)={0x9, 0x7fff}, 0x31a) close(r0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000080), &(0x7f00000000c0)) 2018/03/18 17:35:02 executing program 1: r0 = memfd_create(&(0x7f0000000000), 0x2) write(r0, &(0x7f00000da000)="73ff", 0x2) fcntl$addseals(r0, 0x409, 0x4) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x801, 0x0) fallocate(r2, 0xfffffffffffffffe, 0x0, 0x2) flock(r1, 0x8) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000000)={0x800, 0xdb, 0x6, 0xffffffff}, 0x10) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f00000000c0)=""/243) 2018/03/18 17:35:02 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dbfffc)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x4) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x0) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000080)={0x0, &(0x7f0000000040)}, 0x8) sendto$inet6(r0, &(0x7f0000ab4f8e)="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", 0x599, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) write$eventfd(r1, &(0x7f0000571ff8), 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x20) sendmmsg$alg(r1, &(0x7f00004fef90)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050ef3f)='l', 0x1}], 0x1, &(0x7f00009b7000)}], 0x1, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000200)) write$eventfd(r1, &(0x7f0000000000), 0x8) recvfrom(r0, &(0x7f00001b4f1e)=""/226, 0xfffffffffffffe49, 0x0, 0x0, 0x0) clone(0x0, &(0x7f0000000200), &(0x7f00000000c0), &(0x7f0000000180), &(0x7f0000000280)) recvfrom(r1, &(0x7f0000000100)=""/112, 0x70, 0x0, 0x0, 0x0) 2018/03/18 17:35:02 executing program 0: socket$rds(0x15, 0x5, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x200000, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x0, @loopback}, &(0x7f00000002c0)=0x10) r1 = dup(r0) linkat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3000006, 0x20010, r1, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000572000)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x0, &(0x7f0000000100)) [ 41.971638] QAT: Invalid ioctl [ 41.987276] kvm: vcpu 0: requested 34187 ns lapic timer period limited to 500000 ns 2018/03/18 17:35:02 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f0000dfdff8)={&(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x24}, 0x1}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400, 0x0) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000000040)={[], 0x0, 0x5, 0x3, 0x0, 0x7, 0xf000, 0x3001, [], 0x1000}) 2018/03/18 17:35:02 executing program 1: capset(&(0x7f00009b8ff8)={0x19980330}, &(0x7f0000001fe8)) mkdir(&(0x7f0000000180)='./file0/file0\x00', 0x0) 2018/03/18 17:35:02 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) mincore(&(0x7f0000f60000/0x1000)=nil, 0x1000, &(0x7f0000000040)=""/227) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x7, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0505405, &(0x7f0000003000)={{0xfffffffffffffffe, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 'id0\x00', "74696d657230000000000000000000000000000000000000000000000000008000", 0x0, 0xfffffffffffffffd}) r1 = accept(0xffffffffffffffff, &(0x7f0000000140)=@ethernet, &(0x7f00000001c0)=0x80) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000200)={0x8001, {{0x2, 0x4e23}}}, 0x88) [ 42.015854] kvm: vcpu 0: requested 34187 ns lapic timer period limited to 500000 ns [ 42.035233] 9pnet_virtio: no channels available for device ./file0 [ 42.059400] QAT: Invalid ioctl 2018/03/18 17:35:02 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d3ab27191a01002356ba602e0905000bfef9b9d2a4050079fffffffffffffe00", 0x20) sendmsg$nl_xfrm(r1, &(0x7f0000000580)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f0000000fc0)=@expire={0x1050, 0x18, 0x0, 0x0, 0x0, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [], 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}}, @in=@multicast2=0xe0000002}}, [@policy_type={0xc, 0x10}, @algo_auth_trunc={0xf4c, 0x14, {{'sha384-generic\x00'}, 0x77e8, 0x0, "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"}}]}, 0x1050}, 0x1}, 0x0) accept$alg(r0, 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) recvfrom$inet6(r2, &(0x7f0000000180)=""/77, 0x100000013, 0x12001, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) recvmsg(r1, &(0x7f00000041c0)={&(0x7f0000000bc0)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000f40)=[{&(0x7f0000003000)=""/4096, 0x1000}, {&(0x7f0000004000)=""/216, 0xd8}], 0x2, &(0x7f0000004100)=""/130, 0x82}, 0x0) r3 = shmat(0x0, &(0x7f0000fef000/0x11000)=nil, 0x7000) shmdt(r3) 2018/03/18 17:35:02 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x101000, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000140)) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f0000000080)) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f00000000c0)) 2018/03/18 17:35:02 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x20000000000, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fstat(r1, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000003000)={0x0, @in={{0x2, 0x4e20}}}, &(0x7f0000000000)=0x108) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000000)=""/147) 2018/03/18 17:35:02 executing program 5: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0xffffffffffffffff) fcntl$setsig(r0, 0xa, 0x2f) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000f80000), &(0x7f0000f9affc)=0x10) 2018/03/18 17:35:02 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x9, 0x20000) mq_timedreceive(r0, &(0x7f0000000180)=""/232, 0xe8, 0x4, &(0x7f00000000c0)) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000340)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000380)={r1}) r2 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000100)={'gretap0\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f0000000140)={0x77359400}, 0x10) socket$vsock_stream(0x28, 0x1, 0x0) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) futimesat(r0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000300)={{r3, r4/1000+30000}}) [ 42.098477] capability: warning: `syz-executor1' uses 32-bit capabilities (legacy support in use) 2018/03/18 17:35:03 executing program 1: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000314f8c)='oom_score\x00') getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000040)={0x6, 0x10000, 0x8004, 0x80, 0x3, 0x8000, 0x5, 0x5, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x7fffffff, 0x2, 0x1, 0x4, 0x100000000, 0x6, 0x7, 0xffffffffffffffc1, r2}, &(0x7f0000000100)=0x20) readv(r1, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) 2018/03/18 17:35:03 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000f80)={"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"}) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000000)={0x1, 0x0, [{0x80000019, 0x0, 0x4, 0xff, 0x1, 0x200, 0x4}]}) 2018/03/18 17:35:03 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) fgetxattr(r0, &(0x7f0000000000)=@random={'system.', '{mime_type-:+vmnet1\x00'}, &(0x7f0000000040)=""/113, 0x71) 2018/03/18 17:35:03 executing program 5: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000001000/0x3000)=nil, 0x3000, &(0x7f0000fb2000)) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x4, 0x2, 0xed, 0x1, 0xfff, 0xfffffffffffffff8, 0x8, 0xb40, 0x1, 0x9, 0x2, 0x1}) 2018/03/18 17:35:03 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x2, 0x4, 0x4, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000800)={r0, &(0x7f0000000000)="c453d209bb64939a820bd6c6de3b6a5664196adafc2766fd46472b36b60938a8c88eb33fb7940c50e0ad7b872b4de56293d8eda8c16f77a2ed8886297c7ed43b8fe9e4b9dc6673f1befea50509b6ae04c0ec16ea62685855f9c2c8e5e3b8d15c983747258df3031670273f2a5f72ab138f0bb7", &(0x7f0000000840)}, 0x20) 2018/03/18 17:35:03 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000ca1fc8)={&(0x7f00008dd000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f000032eff0), 0x0, &(0x7f0000733fd0)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}, 0x0) sendmsg$unix(r1, &(0x7f0000000fc8)={&(0x7f000093fff8)=@abs, 0x8, &(0x7f000000d000), 0x0, &(0x7f0000000ff0)}, 0x0) close(r2) r4 = dup3(r3, r0, 0x80000) ioctl$DRM_IOCTL_ADD_MAP(r4, 0xc0286415, &(0x7f0000000040)={&(0x7f0000fff000/0x1000)=nil, 0x80000000, 0x0, 0x40, &(0x7f0000fee000/0x12000)=nil, 0x8}) close(r1) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f00000000c0)={0x5, &(0x7f0000000080)=[{}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_LOCK(r4, 0x4008642a, &(0x7f0000000100)={r5, 0x1b}) 2018/03/18 17:35:03 executing program 6: r0 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x1a30c0, 0x0) read$eventfd(r0, &(0x7f0000000040), 0x8) dup2(r0, r1) 2018/03/18 17:35:03 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={"04005f0076693000004ec600", &(0x7f0000000080)=@ethtool_sfeatures={0x3b, 0x2, [{0x9a4, 0xa55}, {}]}}) 2018/03/18 17:35:03 executing program 4: r0 = socket$inet6(0xa, 0x400000000002, 0x0) r1 = dup(r0) connect$inet(r1, &(0x7f0000ac4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg$netlink(r1, &(0x7f0000001cc0)={0x0, 0x0, &(0x7f0000001b80), 0x0, &(0x7f0000001c80)=[@cred={0x18, 0x1, 0x2}], 0x18}, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f0000000000)) r4 = creat(&(0x7f0000000340)='./file0\x00', 0x0) ioctl$PPPIOCGMRU(r4, 0x80047453, &(0x7f0000000080)) bind$netlink(r4, &(0x7f00000000c0)={0x10, 0x0, 0x25dfdbff}, 0xc) connect$netlink(r4, &(0x7f0000000380)=@proc={0x10, 0x0, 0x25dfdbff, 0x200}, 0xc) ioctl$KVM_GET_CLOCK(r3, 0x8030ae7c, &(0x7f0000000040)) 2018/03/18 17:35:03 executing program 0: unshare(0x28060400) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000340)='/dev/cuse\x00', 0x0, 0x0) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) setfsuid(r0) pipe(&(0x7f0000160ff8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000058ff8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r4, &(0x7f0000620000)=[{&(0x7f0000d24fff)='F', 0x1}], 0x1, 0x0) r5 = add_key(&(0x7f00000000c0)='encrypted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="ffa4c5755f6439e2dc5901c127c959a8b4eb21d2a2f758126ba02998595002a25da1084c497113eeebcbf679157990c3d757fab63c044fc0908cd1167d81cda5460271ec6b2a92cd35a6a5dc19a984a792549c6f3bcd2a047b1ae075e0bccf8d0d84086a2be0a51f596ef840c866c2b85596ca5d0f95069c4b2fdb72c58baed8e68149917015f27a0e6814a775d4736f819a49982cb56e18423182a39260a7300c46d084c95840323750aafeeb56e0669d1ebad177558afa18892ec883df48e22d6a33f8a232188b51cddc89e71219dd910a1b0fe4dd0a9135732c65fda4bc3efd73ae808dcdeccb8384fb755bf616acec7af3132e", 0xf5, 0xfffffffffffffffa) r6 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r7 = semget(0x3, 0x3, 0x2) semctl$GETNCNT(r7, 0x5, 0xe, &(0x7f0000000380)=""/155) keyctl$instantiate(0xc, r5, &(0x7f0000000240)="7c07f714d2b7de52285a125cd7f2067e5faa91e671cc1df5673e04ec698acdc7b317576b7576137d5c06182af6cc7ff4fe8fb677e8077d021e269b9ca7015c026da8abe8f9", 0x45, r6) tee(r3, r2, 0x7, 0x0) 2018/03/18 17:35:03 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x200002, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000080)={0x100000001, 0x2, 'client0\x00', 0x1, "a4dbddbf213e0349", "c261430df05ee22e874d2825e0080277a605a0c753a40ff44b52edb426c7417e", 0x943, 0x1}) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_buf(r1, 0x0, 0x4000000000000029, &(0x7f0000000140)=""/144, &(0x7f0000e58000)=0x90) 2018/03/18 17:35:03 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400000, 0x2) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000040)={0x0, 0x0, 0x10003, 0xffff}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000080)={r2, 0x4ff}) connect$bt_rfcomm(r1, &(0x7f00000000c0)={0x1f, {0xac0, 0x8, 0x3, 0x1ff, 0x7b2, 0xdc}, 0x800}, 0xa) mmap(&(0x7f00006eb000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x1000000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000097f60)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, &(0x7f0000aaaffc)=0xa0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r3, 0x5}, 0x8) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) 2018/03/18 17:35:03 executing program 5: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000680)='/selinux/mls\x00', 0x0, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/qat_adf_ctl\x00', 0x8400, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000700)='/dev/rfkill\x00', 0x101182, 0x0) openat(r1, &(0x7f0000000040)='./file0\x00', 0x0, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x20003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000005c0)='./file0\x00', 0x480142, 0x100) setrlimit(0x1, &(0x7f0000000080)={0x4, 0x6}) add_key(&(0x7f00000ff000)='big_key\x00', &(0x7f0000281000)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="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", 0x4d1, 0xfffffffffffffffb) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000640)=0x7fffffff, 0x4) openat$vcs(0xffffffffffffff9c, &(0x7f0000000600)='/dev/vcs\x00', 0x0, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000740)={0x3}) 2018/03/18 17:35:03 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000040)=0x46, 0x4) fcntl$setpipe(r0, 0x407, 0x8) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000000)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x198, &(0x7f0000000040)}, 0x10}], 0x2, 0x0) socket$inet6(0xa, 0x80008, 0x5) 2018/03/18 17:35:03 executing program 2: r0 = accept$ipx(0xffffffffffffffff, &(0x7f0000000240), &(0x7f0000000280)=0x10) mmap(&(0x7f000082d000/0x4000)=nil, 0x4000, 0x3, 0x32, r0, 0x0) chdir(&(0x7f0000000000)='./file0\x00') r1 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x40, 0x48100) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000740)={0x0, 0x3, 0x18}, 0xc) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000780)) r2 = syz_fuse_mount(&(0x7f00000007c0)='./file0\x00', 0x9000, 0xffffffffffffffff, 0xffffffffffffffff, 0x3, 0x80001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000002, 0x10, r2, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x7, 0x100) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000480), &(0x7f00000004c0)=0xb) openat$ion(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ion\x00', 0x200800, 0x0) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f0000000640)=ANY=[@ANYBLOB="030000000000000000000040950f00000000000009000000068d00000500000024dd0000000000000000000000000000070000000000000007000000018000003f00000006000000400100000000000000e7d80000000005000000020000009e13ffff08000000720f00000000000000000000000000000000000000000000000000"]) r4 = socket$nl_generic(0x10, 0x3, 0x10) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000b3dfc8)={&(0x7f0000d49ff4)={0x10}, 0xc, &(0x7f0000bbaff0)={&(0x7f0000abf000)={0x14, 0x1e, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}}, 0x14}, 0x1}, 0x0) link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') r6 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000927000)=@sack_info={0x0}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000300)={r7, @in6={{0xa, 0x4e23, 0x4, @empty, 0x7}}, 0x0, 0x8fd, 0x6, 0x6, 0x6}, 0xa0) r8 = socket$alg(0x26, 0x5, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000000800)=""/145) r9 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005f5ffd)='io\x00') bind$alg(r8, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) r10 = accept4$alg(r8, 0x0, 0x0, 0x80800) sendfile(r10, r9, &(0x7f0000807000), 0x3f) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000ff0000), 0x4) r11 = fcntl$getown(r5, 0x9) ptrace$peekuser(0x3, r11, 0x3) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f000049cffc), 0x4) socket$rds(0x15, 0x5, 0x0) connect$unix(r6, &(0x7f0000000600)=ANY=[@ANYBLOB="00002e2f66697d6c6530cdf19033c93bcebc85847ee4decb6fb419acb52a036346f5ead354ab1600"], 0x1) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r6, 0x40045532, &(0x7f0000000500)=0x30bd) setitimer(0x0, &(0x7f0000432000)={{0x0, 0x2710}}, 0x0) getrusage(0xffffffffffffffff, &(0x7f00000003c0)) 2018/03/18 17:35:03 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(ccm(camellia-asm))\x00'}, 0xffffffffffffffb1) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) recvmsg$kcm(r1, &(0x7f0000000040)={&(0x7f0000000140)=@l2, 0x80, &(0x7f00000009c0), 0x0, 0x0, 0xfffffffffffffe4d}, 0x0) 2018/03/18 17:35:03 executing program 1: r0 = socket$inet(0x10, 0x3, 0x7) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x20000) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in=@remote}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000000240)=0xe8) getsockname$unix(r1, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e) syz_open_dev$amidi(&(0x7f0000000280)='/dev/amidi#\x00', 0x0, 0x400100) 2018/03/18 17:35:03 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) socket$inet6(0xa, 0x80e, 0x3f) fdatasync(r0) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000009fc8)={0x0, 0x0, &(0x7f000001d000), 0x0, &(0x7f0000011000)}, 0xc100) sendmsg(r0, &(0x7f0000008fc8)={0x0, 0x0, &(0x7f000000bfd0)=[{&(0x7f0000011000)="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", 0x585}], 0x1, &(0x7f0000028000)}, 0x0) 2018/03/18 17:35:03 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x3, 0x0) sendmsg$rds(r1, &(0x7f0000004840)={&(0x7f0000000100)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10, &(0x7f0000004480)=[{&(0x7f0000000140)=""/184, 0xb8}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/134, 0x86}, {&(0x7f00000012c0)=""/4096, 0x1000}, {&(0x7f00000022c0)=""/172, 0xac}, {&(0x7f0000002380)=""/4096, 0x1000}, {&(0x7f0000003380)=""/230, 0xe6}, {&(0x7f0000003480)=""/4096, 0x1000}], 0x8, &(0x7f00000047c0)=[@rdma_args={0x48, 0x114, 0x1, {{0x2b7ae855, 0x80}, {&(0x7f0000004500)=""/136, 0x88}, &(0x7f0000004780)=[{&(0x7f00000045c0)=""/124, 0x7c}, {&(0x7f0000004640)=""/13, 0xd}, {&(0x7f0000004680)=""/212, 0xd4}], 0x3, 0x10, 0x200}}], 0x48, 0x4}, 0x40000) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x3, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x2b}}, @udp={0x0, 0x4e20, 0x8}}}}}, &(0x7f00000000c0)) 2018/03/18 17:35:03 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000da2000/0x4000)=nil, 0x4000, 0x4, 0x31, 0xffffffffffffffff, 0xfffffffffffffffe) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x21, &(0x7f0000000600)=""/58, &(0x7f0000000640)=0x3a) getresuid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000180)=0x0) ptrace$peekuser(0x3, r2, 0x100000000) r3 = fcntl$dupfd(r0, 0x407, r1) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000280)) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000040)={{{@in=@dev, @in=@dev}}, {{@in=@local}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000140)=0xe8) setsockopt$inet_mreq(r3, 0x0, 0x24, &(0x7f0000000000)={@rand_addr=0x80000000, @rand_addr=0x101}, 0x8) 2018/03/18 17:35:03 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) r1 = shmat(0xffffffffffffffff, &(0x7f0000ffb000/0x3000)=nil, 0x4000) shmdt(r1) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000feb000), 0x4) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xb9, 0x121, 0x0, 0x46) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000002c0)='bcsf0\x00', 0x10) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="3600000056fdcd249663b3569245780c2ab4fcc7fa4260afadece7672f19ed589b3f06f52decc52d222bf08269ea301b48015a78ed44d1d2be91"], &(0x7f0000000140)=0x3e) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000180)={r3, 0x5}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000000c0)={r4, 0x5}, 0x8) r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000000240), &(0x7f0000000280)=0x4) ioctl$TIOCLINUX7(r5, 0x541c, &(0x7f0000000300)={0x7, 0xffff}) sendto$inet6(0xffffffffffffffff, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0x4e20}, 0x1c) 2018/03/18 17:35:03 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000227000)={0xffffffffffffffff, 0x0, 0x8}) 2018/03/18 17:35:03 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000186fe4)={0xa}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) clone(0x0, &(0x7f0000000140), &(0x7f0000b02000), &(0x7f00000aaffc), &(0x7f0000000100)) waitid(0x0, 0x0, &(0x7f0000002ff0), 0x4100000e, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000180)={0x0}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000000)={r2, 0x5}, &(0x7f0000000040)=0x8) 2018/03/18 17:35:03 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xd1e0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x18bd62b658f34bfa, 0x1fc, 0x9, 0x3, 0x1, r0, 0x100000000}, 0x2c) r2 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0x40044102, &(0x7f0000004f37)) fcntl$getflags(r2, 0x408) 2018/03/18 17:35:03 executing program 3: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x2, 0x0, &(0x7f0000000040)=""/25, &(0x7f0000000080)=""/75, &(0x7f0000000140)=""/116, 0xd000}) r1 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x5, 0x40) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000240)={0x2, r1}) 2018/03/18 17:35:03 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000068fff4)={0x10, 0x34000}, 0xc, &(0x7f0000000000)={&(0x7f0000120000)={0x18, 0x23, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@nested={0x4, 0x2}]}, 0x18}, 0x1}, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) 2018/03/18 17:35:03 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000100)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, 'eql\x00'}}, 0x13) socketpair(0x13, 0x7, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000240)) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0x50, "080f93e92c8bd27f34546826e228833fbf84888627d4c94b086ec4f6a72bef4424dc778a33fb1090df8fc3663e7e903b6ce6fa0ef49e8e23e12373016830a0502eab619b5145d5a3b364e86f9c24f9bf"}, &(0x7f00000000c0)=0x58) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000001c0)={r3, 0xedd, 0x1, [0x101]}, &(0x7f0000000200)=0xa) syz_emit_ethernet(0x14, &(0x7f0000000080)=ANY=[@ANYBLOB="000000886442a703000000"], &(0x7f0000000000)) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000000280)={0xf000, 0x6000, 0x7, 0x1e3, 0x1}) 2018/03/18 17:35:03 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000000000406d020000fcffffff00000091"]) dup(r0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000000)={0x9, 0x3, 0x7, 0x0, 0x7f, 0x100000000, 0x4, 0x81, 0xe8d, 0xfff, 0x4, 0x6, 0x0, 0xfffffffffffffffe, 0x3, 0x8001, 0x1000, 0x23d, 0x1000}) 2018/03/18 17:35:03 executing program 6: r0 = userfaultfd(0x0) getrlimit(0x0, &(0x7f0000002ff2)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) pkey_mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x5, 0xffffffffffffffff) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000002fe0)={{&(0x7f0000001000/0x2000)=nil, 0x2000}}) 2018/03/18 17:35:03 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000760ff6)='/dev/ptmx\x00', 0x0, 0x0) eventfd2(0x6, 0x801) ioctl$TCSBRKP(r0, 0x5425, 0xfffffffffffffc01) 2018/03/18 17:35:03 executing program 4: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000e4effc), 0x4) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xffffffffffffffff, &(0x7f0000000100), 0x4) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000688000)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, &(0x7f00000001c0), 0x0, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4000, 0x2, &(0x7f000078a000/0x4000)=nil) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000180)={0x43, "e6462de78dd69dff6fbe561ae3972de94da9faf63929d2533a45aee00ae5c3b867225e6494bee1866e33ee8c70fd0b3c8260a6e0c4a6137b11c093fa69d8139dbd22d3"}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000140)=0xfffffffffffff324, 0x4) 2018/03/18 17:35:03 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000f4fc8)={&(0x7f0000108000)={0x10, 0x0, 0x0, 0xffffffffffffffff}, 0xc, &(0x7f00000edff0)={&(0x7f0000063a70)=@bridge_getneigh={0x28, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@IFLA_MASTER={0x8, 0xa, 0x8000003}]}, 0x28}, 0x1}, 0x0) 2018/03/18 17:35:03 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x6, 0x4, 0x8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r0, &(0x7f00000000c0)="1257c954", &(0x7f00000010c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) r1 = semget$private(0x0, 0x0, 0x1) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000000000)=0xe8) r3 = getgid() getresuid(&(0x7f0000000200)=0x0, &(0x7f0000000240), &(0x7f0000000280)) r5 = creat(&(0x7f0000000340)='./file0\x00', 0x40) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000003c0)={0x8, &(0x7f0000000380)=[{0x0}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r5, 0x4010641c, &(0x7f0000000480)={r6, &(0x7f0000000400)=""/95}) r7 = getgid() semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f00000002c0)={{0x6, r2, r3, r4, r7, 0x1, 0x5}, 0x8, 0xfffffffffffff12a, 0x4}) 2018/03/18 17:35:03 executing program 1: r0 = gettid() restart_syscall() r1 = getpgrp(0x0) r2 = getpgrp(r1) sched_getparam(r2, &(0x7f0000000080)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x0, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r3, 0x29, 0x41, &(0x7f0000000240)={'security\x00', 0x77, "49731c8a73648c58f84e1fdfd25893ba5a2498c909af606d6591374aa814c26ed2890176b77958dd46d787d7853e12fccc15bb4ed46a42a0aa0fc9a6ad1477e135c90de3d0d6b1ca871676ecca1793cb5c6e1ce73895b28f9dea32c3bf099fd5313a9707c3f8614d73dc8eede9147e94f0884ded28332e"}, &(0x7f0000000300)=0x9b) keyctl$join(0x1, &(0x7f0000fb7000)={0x73, 0x79, 0x7a}) r4 = fanotify_init(0x1, 0x40402) kcmp(r0, r1, 0x1, r4, r4) keyctl$session_to_parent(0x12) r5 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@nl=@proc, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x4, 0x30}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000000180)={r6, 0x1, 0x2, [0x4, 0x7]}, &(0x7f00000001c0)=0xc) 2018/03/18 17:35:03 executing program 3: r0 = socket(0x1, 0x5, 0x3) getsockopt(r0, 0xff, 0x1, &(0x7f0000000000), &(0x7f00003b7000)) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000080)={r2, 0x3}) 2018/03/18 17:35:03 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/hwrng\x00', 0x3cb7fb137b38aa11, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000400)={0x0, 0xfffffffffffffffa, 0x4}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000480)=ANY=[@ANYBLOB="7261770000000000000000000000000000000000000000000000000000000000090000000300000038020000b8000000ffffffffffffffff00000000ffffffffa0010000ffffffffffffffffa0010000ffffffff03000000", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x298) perf_event_open(&(0x7f000025c000)={0x4, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x8000, 0x0) fcntl$getflags(r1, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x6) r2 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000000080)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x200000, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000140)=0x6, 0x4) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000340)={'broute\x00', 0x0, 0x3, 0xab, [], 0x4, &(0x7f0000000240)=[{}, {}, {}, {}], &(0x7f0000000280)=""/171}, &(0x7f0000000780)=0x78) 2018/03/18 17:35:03 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000039cfe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000c7a000), 0xfffffde5, 0x20000004, &(0x7f00005f0fe4)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000002000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000240)={r0, r2}) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x200, 0x0) ioctl$KDDELIO(r4, 0x4b35, 0xff) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00000000c0), 0x4) 2018/03/18 17:35:03 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061dff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000040)={0x81}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000000)={0x3ac, 0x0, [{0x0, 0x2, 0x0, 0x0, @msi}]}) 2018/03/18 17:35:03 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) socketpair(0x4, 0x8080e, 0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118) close(r0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDSETMODE(r2, 0x4b3a, 0x4) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000040)={[0x7, 0x6, 0x7, 0x7, 0x2, 0x0, 0x4, 0x2, 0x5, 0x5, 0x100, 0x4, 0x2, 0xc8, 0x1, 0x2], 0x100001, 0x80}) 2018/03/18 17:35:03 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x10000, 0x1, 0x4}) setsockopt$inet_int(r0, 0x0, 0x15, &(0x7f0000000080)=0x6, 0xf827b45a5b54e946) 2018/03/18 17:35:03 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000039cfe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x401) sendto$inet6(r0, &(0x7f0000c7a000), 0xfffffde5, 0x20000004, &(0x7f00005f0fe4)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000002000000000000000004009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000240)={r0, r2}) sendmsg$kcm(r3, &(0x7f00000042c0)={&(0x7f0000000140)=@l2={0x1f}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000280)='r', 0x1}], 0x1, &(0x7f0000001280)}, 0x0) syz_emit_ethernet(0x195, &(0x7f0000ea7cfa)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c000e2", 0x3, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81}}}}}}, 0x0) sendto(r3, &(0x7f0000000000)='A', 0x1, 0x0, 0x0, 0x0) 2018/03/18 17:35:03 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) socket$bt_bnep(0x1f, 0x3, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0xffffffffffffffd1) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x4a, &(0x7f0000000200)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @empty=[0x0, 0x0, 0x14], [], {@ipv6={0x86dd, {0x0, 0x6, "97922b", 0x14, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 2018/03/18 17:35:03 executing program 0: syz_extract_tcp_res(&(0x7f0000000040), 0x2, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) execveat(r1, &(0x7f0000002ff8)='./file0\x00', &(0x7f0000002000), &(0x7f0000002ff8)=[&(0x7f0000000000)='\x00'], 0x1000) 2018/03/18 17:35:03 executing program 2: setrlimit(0x1000000000000007, &(0x7f0000000040)={0x2, 0xfffffffffffffffd}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000200)={@local, @multicast2, 0x0}, &(0x7f0000000240)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000280)={@dev={0xac, 0x14, 0x14, 0x1a}, @empty, r2}, 0xc) mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x111000, 0x0) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000100)={'dummy0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x17}}}) 2018/03/18 17:35:03 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x101000) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f00000000c0)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={0x0, 0x1}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0x7, 0x7fff, 0x4, 0x100000000, 0x0, 0x100, 0x6, 0x80000001, r2}, &(0x7f0000000200)=0x20) r3 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000b78ff0)="a23364fd5e580ef24d71a19dd93fc727", 0x10) r4 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r4, 0x0, 0x0, 0x1) sendfile(r3, r4, &(0x7f0000e64ff8), 0x8) [ 42.727248] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 42.754641] QAT: Invalid ioctl 2018/03/18 17:35:03 executing program 4: openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_trie\x00') ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000080)={0xfffffffffffffff9, 0x0, 0x10001, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000100)={0x0, r1, 0x10001}) sendfile(r0, r0, &(0x7f0000000040)=0x800040000, 0xffffffffffff0000) 2018/03/18 17:35:03 executing program 0: socketpair$unix(0x1, 0x7, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00002cb000)=0xd9e0, 0x4) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x24040, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x6b9) sendto(r0, &(0x7f0000b9efd6), 0x0, 0x0, 0x0, 0x0) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000ba1f26)=""/2, 0xfffffde1}], 0x1) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x36f5, 0x200000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}}, &(0x7f0000000200)=0x84) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000240)={r3}, 0x8) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000000040)={0x7f56, 0x9, 0x6, 0x6, 0x7fff, 0xffffffffffffff7b}) [ 42.795487] QAT: Invalid ioctl 2018/03/18 17:35:03 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000eacff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000180)=0x400, 0x4) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)="78884eb9780b7ce6c550dd61d3d80936910aa998e85b38811fc1928d9d2936b816abf0c7b33a565e319a436667a14357c1282c2a23988843d17f6442a1120d0f31f7ed1cd8877ba774e596dc46621171db822c3a4b5b557604d5557100bfec8b5683bc03137b1c59364a8f9f9a72b44d543736a4b70b22dcf3b051e09c4cd2ee912b3876ed268aae65df64b90a40f5aa979ac9f24ffed48aeffdd943fb6f5eb6934c04be0710234865f6c1a9500c696fb4a40ffed49d9a2025618ab5d67c55e0bc19735284114861bfe98e679d3fa05cfc7b769cb7aa9d1fabd2a952536fc61c9c7d2cd3dfdb972332326a", 0xeb, 0x800, &(0x7f0000000100)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) writev(r0, &(0x7f00008aafb0)=[{&(0x7f0000e8b000)="a5", 0x1}], 0x1) read(r0, &(0x7f000033bfce)=""/50, 0x32) 2018/03/18 17:35:03 executing program 0: r0 = shmget$private(0x0, 0x1000, 0x820, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_RMID(r0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000002880)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(poly1305-simd)\x00'}, 0x58) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f0000000180)={r3, 0x7, &(0x7f0000000080)=[0xfffffffffffffff8, 0x5, 0x80000000, 0x20, 0x2, 0x1, 0x1], &(0x7f00000000c0)=[0x80000001, 0x59a, 0xfffffffffffffff7, 0xffffffffffffffff, 0x53c, 0x100000001, 0x2], 0x2, 0x2, 0x7, &(0x7f0000000100)=[0x400, 0x81], &(0x7f0000000140)=[0x9]}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080), 0x5c) 2018/03/18 17:35:03 executing program 2: socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000280)={0xffffffffffffff9c}) bind$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e23, 0x0, @empty, 0x3}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000966fe4)={0xa, 0x400000000004e23, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}, 0x5}, 0x1c) r1 = dup(0xffffffffffffffff) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000100)) getsockopt$packet_buf(r1, 0x107, 0x17, &(0x7f0000000140)=""/209, &(0x7f0000000240)=0xd1) socket$netlink(0x10, 0x3, 0x1f) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x200003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$eventfd(r1, &(0x7f0000fc7ff8), 0xffc7) setsockopt$inet6_int(r1, 0x29, 0x4b, &(0x7f0000000040)=0x9, 0x4) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/18 17:35:03 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000d85fe4)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0xf, 0x8) recvfrom(r0, &(0x7f0000000100)=""/211, 0xfffffffffffffebc, 0x40000022, 0x0, 0xfffffffffffffe3d) setsockopt$inet6_udp_int(r1, 0x11, 0xa, &(0x7f0000ab7000)=0x8, 0x4) sendmsg$inet_sctp(r1, &(0x7f0000557fc8)={&(0x7f0000a34000)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000119000)=[{&(0x7f0000967000)="c8", 0x1}], 0x1}, 0x0) 2018/03/18 17:35:03 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x800, 0x4, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) fcntl$setown(r1, 0x8, r2) getdents64(r0, &(0x7f0000000280)=""/4096, 0x1000) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) ioctl$int_in(r3, 0x800000c004500a, &(0x7f0000003ff8)) writev(r3, &(0x7f00000000c0)=[{&(0x7f0000000040)="91dfe83dca972ba13c640498de81545c18ee81f5489e3c7594ec", 0x1a}, {&(0x7f0000000200)="c58000d589d8719fce93351db497d4e01a741cdf3bbd9f9ffcea25f56e92a452db5d40b0d7800fcd10ddca8506b795734b9e5cbf3ebb7d7b71eab89290c4ac5015de0f97fa58", 0x46}], 0x2) 2018/03/18 17:35:03 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000314f8c)='net/ip_tables_targets\x00') ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000000080)={0x0, 0x80000001, 0xa00000000, &(0x7f0000000040)}) readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) 2018/03/18 17:35:03 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f000014a000)='/dev/usbmon#\x00', 0x0, 0x0) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) ioctl$sock_netrom_SIOCADDRT(r0, 0x80089203, &(0x7f0000e46ffc)) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='security.ima\x00', &(0x7f0000000080)='&\x00', 0xfffffffffffffd9b, 0x1) r1 = getpid() mlock(&(0x7f0000ff1000/0xf000)=nil, 0xf000) sched_setscheduler(r1, 0x7, &(0x7f00000000c0)=0x100000000) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000140)={{0x40, 0x2, 0x6, 0x4, "ab387047a69e32fd02fe6698f03ac331dd5329893ef9201b47b0404e0de77d3b5837069e3ef9827b03ae44b1", 0xc4}, 0x0, 0x0, 0x7, r1, 0x0, 0x2, "878ab19e429bfa193d8a73f461e00c8157d66da5ea44b25eca6a3440488fcecf77d303b4f3441910ae970de13203d21f0ab201b3491704b64276212b007111cf", &(0x7f0000000100)='/dev/usbmon#\x00', 0xd, [], [0x3, 0x273aa825, 0xe95]}) 2018/03/18 17:35:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000b18000)={{0xffffff92, 0x1}, {0xffffffffffffffc0}}) ioctl$int_out(r1, 0x5460, &(0x7f0000000000)) 2018/03/18 17:35:03 executing program 7: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r2 = dup2(r0, r1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f000013e000)={0x0, 0x0, {0x3, 0x0, 0x7fffffff}}) creat(&(0x7f0000000040)='./file0\x00', 0x44) 2018/03/18 17:35:03 executing program 5: r0 = socket$inet(0x2, 0x3, 0x200000002) setsockopt$inet_int(r0, 0x0, 0x10000000000d1, &(0x7f0000000040)=0x2, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'ip6gretap0\x00'}) r1 = shmget$private(0x0, 0x1000, 0x200, &(0x7f0000ffb000/0x1000)=nil) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f0000000180)=0xe8) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000280)={{{@in=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f0000000380)=0xe8) r5 = getgid() r6 = dup2(r0, r0) ioctl$KVM_SET_REGS(r6, 0x4090ae82, &(0x7f0000000600)={[0x100000000, 0x0, 0x7, 0x1, 0x90, 0x0, 0x2, 0x100000001, 0x0, 0xb7f, 0x6, 0x40, 0x7f, 0x6, 0x3, 0x5], 0x4000, 0x800}) r7 = dup(r0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f00000005c0)={&(0x7f00000004c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000500)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000540)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000580)=[0x0, 0x0, 0x0], 0x6, 0x4, 0x9, 0x3}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000003c0)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000400)=0x0) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000440)={{0x100, r2, r3, r4, r5, 0x80, 0xd6}, 0x5, 0x4, 0x1, 0x7, r8, r9, 0x9}) 2018/03/18 17:35:03 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000000100), &(0x7f0000000140), 0x80000001, &(0x7f0000ffc000/0x1000)=nil, 0x4) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0xd, &(0x7f0000002040)=""/4096, &(0x7f0000000000)=0xffffffffffffff22) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x6) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x100000001, 0x80000) ioctl$TIOCSBRK(r1, 0x5427) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000000180)) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000340)) 2018/03/18 17:35:03 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x8000, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000000c00), 0x0, 0x40) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000080)={'IDLETIMER\x00'}, &(0x7f00000001c0)=0x1e) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f00000039c0)=ANY=[@ANYBLOB="00000000180000fa0400000000000000", @ANYPTR=&(0x7f0000003980)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f00e4deffffff00"], 0x20) write$rdma_cm(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="020000000000000a00000001000080fe800000000000ec27d9e850ea7e5c000a080000ada544bf1a6bce6d05ead47f1f37409ce32d17d92d7f0e2d60867ebcf0a1a2a4bd3380bbfcad7291562b31ae3249fcd9a99a3bc338a10309a7dc9d1f8b63790fc6998ed09f7a5e6146767e3000195111eb599abbb0efdec4adb336e793f4ce7e28c02333f065953b0b000000000000000000", @ANYRES32=r2], 0x30) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x6, 0x800) 2018/03/18 17:35:03 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000140)=0x2) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000080)=0x800003) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x7ff}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={r3, 0x8, 0x8}, &(0x7f0000000100)=0x8) fallocate(r1, 0x2, 0x400, 0x9) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/18 17:35:03 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000021fea)="01", 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=r1, &(0x7f00000000c0)=0x4) sendto$inet(r0, &(0x7f0000034f6b)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x74, &(0x7f000002ff48)={0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}}, &(0x7f0000023ffc)=0xb8) 2018/03/18 17:35:03 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xb}, 0x1c) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) listen(r0, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000140)=0x6ff9, 0x4) syz_emit_ethernet(0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaff86dd60d8652b00140600fe80008000000000000000000000000040aa00004e2011c1ee9e99a4a9bc256f62a6dfd8692f14d29e0af9a2781c4fb8c649a916ad2edd64496c5fa0ebb835ca54648cb98c1950880520d23054eaf56ff53611d02e8bea5cdcfb0a8a0ea3b4c5b681a1c7a629ce23190aab2a50a22f63de54e4256c577830a2c645160a3367e5236dbefedc51e502da5eb826ee2cba76d1e3dc4dd389f986ad188f4a37574b516e5937937123de0e192e68ffe7b18fdc6955100000000000009ad95b80dab677a7ac905ae30d37e904a22a31e2dc993b", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f00000002c0)) syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x10}}}}}}}, &(0x7f00000002c0)) 2018/03/18 17:35:03 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000c1bff5)='projid_map\x00') preadv(r0, &(0x7f0000000380)=[{&(0x7f00000002c0)=""/132, 0x84}], 0x1, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000180)={0x20000000012, 0xf1, &(0x7f00000001c0)="32c2a8f3e2ac6c7ed22e7bfb221fa445cc3a89d515e206e74075c5c3d96468ce8390c385e4fe093135eaebce86e8cb1f207b8b3fc89fcc651dc2a6dcdc6df9eb0e794c11cc827e80a0d9461c5422ea52d1939bfbbde1a8b300e42dc4e58407c00888ddcc8462febda21e1917f5fac8be96d214ce11f51d4eb484b7195e7800000010ce5985521f5da06de1e774a15c4cb77d62dca89247ac4131186c6f9a18e410f62c8f63e69bf8c5b3b754e22dce5ce181d18962012c2df075d638b529cc53c95b08d0841b482881b040f79aa0ae9a9088747ff9bbf7f6e65c949a3fb728ceb7443d1d8cc7abe86745c5435dc2d64235"}) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="001a9e5e32b94267c34cfd000000000000800080000000080000000001000000"]) ioctl(r1, 0x8916, &(0x7f0000000000)) r2 = mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, r0, 0x5d) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000080)={r2}) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000000040)) ioctl(r1, 0x8936, &(0x7f0000000000)) [ 43.064305] sctp: [Deprecated]: syz-executor2 (pid 6009) Use of int in maxseg socket option. [ 43.064305] Use struct sctp_assoc_value instead 2018/03/18 17:35:03 executing program 6: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000300)=0x6, 0x4) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) getsockopt$inet6_int(r2, 0x29, 0x43, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet(r0, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000240)={0x8, 0x10000, 0x8000, 0x8001, 0x40, 0x9, 0x10000, 0x96, 0x0}, &(0x7f0000000280)=0x20) time(&(0x7f00000001c0)) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000002c0)={r3, 0x2}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f00008e7000), &(0x7f0000000000)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x6, 0x900000000, 0x5, 0x9, 0x1f}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000340)=ANY=[@ANYRES32=r4, @ANYBLOB="b6000000a0d9b4414601b8218817ec53ee8c763a32608f5bafec07968110755a81fa357cba86c29f0215480831dbeb1042b5d63f797377b34b9fbd4d86fa443d1f608d11e41ae5314e3b5e411f4fe44309b29ce3263bb272e23bf7f014e55a3b0eba9f925a84f25fa1ee8b650dd6a776c7ad261356e0618396b73cee05a5d6f3f6f2b1db88812d75d255dec4cb5f4af3a3cf02daaa482f89823a525a5c25cf46b4a01d2949096563918c4d5a164d9a7552a5c6ad663e772b239dc13d0bdbad0752b711c0376392c399bf5a4e"], &(0x7f0000000200)=0xbe) 2018/03/18 17:35:03 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000000)=""/53, 0xfffffe94}], 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80003, 0x2) eventfd2(0x0, 0x80000) setsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000258000)=0x803da5, 0x4) setsockopt$inet_int(r1, 0x0, 0x100000000000005, &(0x7f0000000080)=0x4, 0x71) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000280)={0x0, r0, 0x3}) pwritev(r0, &(0x7f0000000040), 0x19d, 0x0) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f00000000c0)=""/112) 2018/03/18 17:35:03 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x0, 0x0, 0x0, 0x4}, 0x2c) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) ptrace$pokeuser(0x6, r0, 0x2, 0x3) ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080)=0x3) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000000280)=0xe8) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x9000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000600)=ANY=[@ANYBLOB="ec010000250000032dbd7000fedbdf25cf0400002c001300ff01000000000000000000000000000100000000000000000000ffffe0000001000000000a000000e800060000000000e00000020000000000000000000000007f0000010000000000000000000000004e2300004e2300000a00a08067000000", @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="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"], 0x1ec}, 0x1, 0x0, 0x0, 0x40080}, 0x40004) 2018/03/18 17:35:03 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x0, 0x10040) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000004440)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000004400)={&(0x7f0000004340)=ANY=[@ANYBLOB="2400000018000100001ecc25030928000200000000000000000000000805150000000000"], 0x24}, 0x1}, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x1) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x8081) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000080)={0x400, 0x8, 0xffff}) 2018/03/18 17:35:03 executing program 3: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = geteuid() stat(&(0x7f0000000100)='./bus\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) r4 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x19, &(0x7f000074fffc)=0x3, 0xa9) r5 = shmget$private(0x0, 0x1000, 0x54000093, &(0x7f0000fff000/0x1000)=nil) r6 = getpgid(0xffffffffffffffff) r7 = getpid() shmctl$IPC_SET(r5, 0x1, &(0x7f00000004c0)={{0x9, r2, r3, r1, r3, 0x80, 0x18e}, 0x9, 0x8000, 0x9, 0x4, r6, r7, 0x7}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r4, 0xc05c5340, &(0x7f0000000200)={0x4, 0x8, 0x100000000, {0x77359400}, 0x200, 0x100000000}) r8 = syz_open_dev$binder(&(0x7f0000000280)='/dev/binder#\x00', 0x0, 0x802) r9 = dup(r4) setsockopt$inet6_tcp_int(r4, 0x6, 0x20000000000000, &(0x7f0000000600)=0x81, 0x4) ioctl$int_in(r4, 0x5421, &(0x7f0000000000)=0xfc) bind$inet6(r4, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r9, 0x84, 0x14, &(0x7f0000000440)=@int=0x7, 0x4) sendto$inet6(r4, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$DRM_IOCTL_AGP_ENABLE(r9, 0x40086432, &(0x7f0000000140)=0x380) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r9, 0x84, 0x77, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="7f0006005a4306000801000600"], &(0x7f0000000080)=0x2) ioctl$BINDER_GET_NODE_DEBUG_INFO(r8, 0xc018620b, &(0x7f00000003c0)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r9, 0xc018620b, &(0x7f0000000480)={r11}) setpriority(0x4, r6, 0x80000000) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r9, 0x84, 0x1, &(0x7f00000000c0)={r10, 0x5, 0x1, 0x100, 0x6, 0xac2}, 0x14) setsockopt$SO_TIMESTAMPING(r9, 0x1, 0x25, &(0x7f0000000580)=0x1, 0x4) ioctl$sock_bt_bnep_BNEPCONNADD(r9, 0x400442c8, &(0x7f0000000640)=ANY=[@ANYRES32=r9, @ANYBLOB="1f00000029c5469648927d76ffbfb48c0ba15fa9a2cef2f9e0f4f15620a0116cf961e568882455531bce4cd1e3f79d25442951da9798400ff7e04889faea079415a24d022264226d35b6de3bb3d5589ce80959b9747999d77e7004278f201d0219861a1c472acdd6355eb0fd7efa140ae075fdef1ffc2f73e4afff1662f7e7436543ba0734140e40b3414ee2096bd534ae9f5fd10f5e80597cdbafb16767631a9dc4da6f28af1740ecf17927431b8a58646158bbe503e1d19c2f04cbf0612aa9ea9f1a00000000"]) r12 = open(&(0x7f0000000540)='./bus\x00', 0x141042, 0xa2) ftruncate(r12, 0x7fff) syz_open_dev$sndpcmc(&(0x7f000027a000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) 2018/03/18 17:35:03 executing program 1: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000f80)=ANY=[@ANYBLOB="16000000980000fa", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0xffffffff, @ANYBLOB="000000000a00000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xa0) signalfd4(r0, &(0x7f0000000040)={0x200}, 0x8, 0x80000) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x462080) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000000c0)={0x3, 0x0, 0x10000, 0xbe}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000100)={0xf0, r2, 0x0, 0x80000000}) 2018/03/18 17:35:03 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c41ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00000001c0)=0x4, 0x4) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff}) close(r3) recvfrom(r1, &(0x7f00000000c0)=""/244, 0xf4, 0x12120, &(0x7f0000000000)=@ethernet={0x307, @random="cb5a875cce23"}, 0x80) dup2(r1, r2) 2018/03/18 17:35:03 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000011000)='./bus\x00', 0x8000000141042, 0x0) truncate(&(0x7f0000011000)='./bus\x00', 0xfffc) creat(&(0x7f0000000040)='./bus\x00', 0x5) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x11, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) [ 43.117822] sctp: [Deprecated]: syz-executor2 (pid 6014) Use of int in maxseg socket option. [ 43.117822] Use struct sctp_assoc_value instead 2018/03/18 17:35:03 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x2000, 0x20) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x25) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x0, 0x0) write$rdma_cm(r0, &(0x7f0000002b40)=@init_qp_attr={0xb, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x18) msgget$private(0x0, 0x0) msgrcv(0x0, &(0x7f0000000180)={0x0, ""/64}, 0x48, 0x0, 0x0) 2018/03/18 17:35:03 executing program 5: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000000040)=0x7, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x110) setsockopt$inet6_buf(r1, 0x29, 0x4, &(0x7f0000b00000), 0xfffffffffffffe65) 2018/03/18 17:35:04 executing program 0: r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x6e, 0x800) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000000c0), &(0x7f0000000100)=0x8) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000000140)='net/rpc\x00') getdents(r2, &(0x7f0000000200)=""/4096, 0x1000) shutdown(r2, 0x1) getdents(r2, &(0x7f0000001200)=""/4096, 0x1000) 2018/03/18 17:35:04 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e20, @loopback=0x7f000001}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x2, {0x2, 0x4e20, @multicast2=0xe0000002}, 'syz_tun\x00'}) syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) 2018/03/18 17:35:04 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000035d000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x5) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="4c06dafa5c7ed6890198", 0xa) sendfile(r1, r2, &(0x7f0000e64ff8), 0x5) 2018/03/18 17:35:04 executing program 2: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0), &(0x7f0000000600)) r0 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') read(r0, &(0x7f0000000000)=""/107, 0x6b) readv(r0, &(0x7f0000000180), 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x101000, 0xfffffffffffffffd) 2018/03/18 17:35:04 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/nfsfs\x00') connect$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000082000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/protocols\x00') r3 = socket$kcm(0x29, 0x2, 0x0) sendfile(r3, r2, &(0x7f0000076ff8), 0xffffffff) 2018/03/18 17:35:04 executing program 5: r0 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x100, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x200, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000180)=0x8) r1 = syz_open_dev$sndctrl(&(0x7f0000000100)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000dbeb38)={{0x8, 0x0, 0x0, 0x0, "8aa5de29dbf9e1b017749134f893ee0a212b2934ac491fc6e59344c4d0190079fbb33091ff02108a551cce53"}, 0x0, [], {0x77359400}}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200, 0x0) getsockname$ipx(r2, &(0x7f0000000080), &(0x7f00000000c0)=0x10) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f0000000040)={0xc2, 0x1, 0x20000000004}) getsockopt$inet6_buf(r0, 0x29, 0xf2, &(0x7f00000001c0)=""/38, &(0x7f0000000200)=0x26) 2018/03/18 17:35:04 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb855) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x94000, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000140)=""/196) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r3 = accept4(0xffffffffffffffff, &(0x7f0000975000)=@can, &(0x7f0000000100)=0x21, 0x3) setsockopt$sock_int(r2, 0x1, 0x3f, &(0x7f0000000040)=0x5, 0x4) sendto$inet(r2, &(0x7f0000531fff), 0x0, 0x1, 0x0, 0x0) sendmsg$nl_netfilter(r3, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000896000)=ANY=[@ANYBLOB]}, 0x1}, 0x0) write(r2, &(0x7f0000f8aff1), 0xff8f) 2018/03/18 17:35:04 executing program 1: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x2000000000010d, 0x2, &(0x7f0000000000)=""/4, &(0x7f00009d6ffc)=0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@mcast1, @in=@multicast1}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000140)=0xe8) r1 = socket$inet6(0xa, 0x6, 0xa8f) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r2, 0xae45, 0x100000000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000002c0)={0x20, 0x202, 0x247, 0x8, 0x0}, &(0x7f0000000300)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000340)={r3, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={0x0, 0x4}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000240)={r4, 0x7f}, &(0x7f0000000280)=0x8) 2018/03/18 17:35:04 executing program 6: socketpair$unix(0x1, 0x80003, 0x0, &(0x7f0000b4eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000000240)=[@in={0x2, 0x0, @multicast1=0xe0000001}, @in={0x2, 0x0, @multicast1=0xe0000001}, @in6={0xa, 0x0, 0xfffffffffffffffd, @mcast1={0xff, 0x1, [], 0x1}}], 0x3c) sendmmsg$unix(r0, &(0x7f0000000040), 0x4924924924925be, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x498000, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000040)=[0xfffffffffffff600, 0x1]) 2018/03/18 17:35:04 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x10, 0x3, 0x0) r2 = dup3(r0, r1, 0x80000) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000000140)={'filter\x00', 0x7, 0x4, 0x4a0, 0x0, 0x0, 0x280, 0x3b8, 0x3b8, 0x3b8, 0x4, &(0x7f0000000040), {[{{@arp={@broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffff00, 0xff0000ff, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0xff, 0x0, 0xff, 0xff, 0xff, 0xff]}, @empty, {[0xff, 0xff, 0xff, 0x0, 0x0, 0xff]}, 0x1933, 0xfffffffffffffc01, 0xb45, 0x80000000, 0x3, 0x1, 'syzkaller1\x00', 'dummy0\x00', {0xff}, {}, 0x0, 0x202}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @dev={0xac, 0x14, 0x14, 0x16}, @loopback=0x7f000001, 0xf}}}, {{@arp={@empty, @empty, 0x0, 0xffffffff, @empty, {}, @empty, {[0xff, 0xff, 0xff, 0x0, 0x0, 0xff]}, 0x1000, 0x80000000, 0x21, 0xfffffffffffffff9, 0x40, 0xebca, 'bridge0\x00', 'ifb0\x00', {0xff}, {}, 0x0, 0x80}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, @rand_addr=0x1, @local={0xac, 0x14, 0x14, 0xaa}, 0x1, 0xffffffff}}}, {{@arp={@empty, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffff00, 0xe204ba41d967abcf, @empty, {[0xff, 0x0, 0xff, 0xff, 0x0, 0xff]}, @mac=@random="4b7a97a2dcf9", {[0x0, 0xff, 0x0, 0xff, 0xff]}, 0x8b, 0x0, 0x2a, 0x2, 0x142, 0x80, 'sit0\x00', 'nr0\x00', {}, {}, 0x0, 0x100}, 0xf0, 0x138}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xb3, 'syz0\x00', 0x1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="260000001a0003f6a44ffa65cd20e118856864060000006c637e57e400000000000000000000", 0x26}], 0x1}, 0x0) 2018/03/18 17:35:04 executing program 2: syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x8, 0x0, 0x3, 0x2}, 0x3f8) 2018/03/18 17:35:04 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x800000000000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=@ipv4_newaddr={0x20, 0x14, 0xb, 0x0, 0x0, {0x2, 0x8, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) 2018/03/18 17:35:04 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005f5ffd)='io\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x80800) sendfile(r2, r1, &(0x7f0000000080), 0x3f) 2018/03/18 17:35:04 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000000080)="0b0345", 0x3}], 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000140)={'filter\x00', 0x7, 0x4, 0x488, 0x3a0, 0x0, 0x130, 0x3a0, 0x3a0, 0x3a0, 0x4, &(0x7f0000000100), {[{{@uncond, 0xf0, 0x130}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x58, 0xe922, 0x80000001}}}, {{@arp={@rand_addr=0xba, @empty, 0x0, 0xff000000, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0xff, 0x0, 0xff, 0xff, 0xff, 0xff]}, @empty, {[0xff, 0xff, 0x0, 0xff]}, 0xfffffffeffffffff, 0x5, 0x80000001, 0x6, 0x8, 0x1c00000000000, 'eql\x00', 'sit0\x00', {0xff}, {0xff}}, 0xf0, 0x138}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x0, 0x20, 0xffff}}}, {{@arp={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xe}, 0xffffffff, 0xffffffff, @mac, {[0xff, 0xff, 0x0, 0x0, 0x0, 0xff]}, @mac, {[0x0, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x3e7, 0x7, 0x2, 0x401, 0x100000000000000, 0xffffffff80000000, 'gre0\x00', 'dummy0\x00', {0xff}, {}, 0x0, 0x4}, 0xf0, 0x138}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x1, 0x7f, 0x80000000}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d8) syz_open_procfs(0x0, &(0x7f0000000040)='net/softnet_stat\x00') ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f0000001000)=""/174) 2018/03/18 17:35:04 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000180)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/mls\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000680)={'sit0\x00', 0x0}) bind$packet(r1, &(0x7f00000006c0)={0x11, 0x17, r2, 0x1, 0x5, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) 2018/03/18 17:35:04 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x3, 0x3}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@dev={0xfe, 0x80}, 0x400, 0x1}, 0x20) init_module(&(0x7f0000000000)='cgroupcpuset\x00', 0xd, &(0x7f0000000040)=':bdev&\x00') 2018/03/18 17:35:04 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x109800, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000000c0)=ANY=[@ANYBLOB="d200000000000d008b"]) 2018/03/18 17:35:04 executing program 7: syz_emit_ethernet(0x227, &(0x7f0000000940)={@empty, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "ee6f09", 0x30, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@hopopts={0x0, 0x2, [], [@ra={0x5, 0x2}, @hao={0xc9, 0x10}]}], @dccp={{0x4e20, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "500e8d", 0x0, "da6333"}}}}}}}, &(0x7f0000000540)) 2018/03/18 17:35:04 executing program 4: r0 = socket$inet(0x2, 0x80000, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={0x0, 0x4da, "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"}, &(0x7f00000001c0)=0x146) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r1, 0x5}, &(0x7f0000000180)=0x8) msgrcv(0x0, &(0x7f0000e3b000)={0x0, ""/230}, 0xfffffffffffffe71, 0x0, 0x0) [ 43.373123] dccp_xmit_packet: Payload too large (65423) for featneg. 2018/03/18 17:35:04 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) epoll_create1(0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) unshare(0x400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) bind(r1, &(0x7f0000000000)=@generic={0x1, "77ed3664c512b096bd18e87c323f1d23ad74e5bf007fe9e98a38e4939047fe3a0aa2fd10b8e2328cf947cf728bb7521dc565270995b67080cab5541f3296434a6ce79f9767f69044c0905f93de2872888441e7f3bdd44485fa378998c4f08044a02f3e38320e10166f2d2a483173117e0b3d6727192f44f29d7fc9a76613"}, 0x80) r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x10000) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e21, 0x2, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}}}, &(0x7f0000000180)=0x84) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000001c0)={r3, 0x400, 0x9, [0x6b6, 0x0, 0x55, 0x7bb17613, 0x100000001, 0x5, 0x4, 0xa8, 0x6]}, 0x1a) 2018/03/18 17:35:04 executing program 1: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = geteuid() stat(&(0x7f0000000100)='./bus\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) r4 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x19, &(0x7f000074fffc)=0x3, 0xa9) r5 = shmget$private(0x0, 0x1000, 0x54000093, &(0x7f0000fff000/0x1000)=nil) r6 = getpgid(0xffffffffffffffff) r7 = getpid() shmctl$IPC_SET(r5, 0x1, &(0x7f00000004c0)={{0x9, r2, r3, r1, r3, 0x80, 0x18e}, 0x9, 0x8000, 0x9, 0x4, r6, r7, 0x7}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r4, 0xc05c5340, &(0x7f0000000200)={0x4, 0x8, 0x100000000, {0x77359400}, 0x200, 0x100000000}) r8 = syz_open_dev$binder(&(0x7f0000000280)='/dev/binder#\x00', 0x0, 0x802) r9 = dup(r0) setsockopt$inet6_tcp_int(r4, 0x6, 0x20000000000000, &(0x7f0000000600)=0x81, 0x4) ioctl$int_in(r4, 0x5421, &(0x7f0000000000)=0xfc) bind$inet6(r4, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r9, 0x84, 0x14, &(0x7f0000000440)=@int=0x7, 0x4) sendto$inet6(r4, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$DRM_IOCTL_AGP_ENABLE(r9, 0x40086432, &(0x7f0000000140)=0x380) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r9, 0x84, 0x77, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="7f0006005a4306000801000600"], &(0x7f0000000080)=0x2) ioctl$BINDER_GET_NODE_DEBUG_INFO(r8, 0xc018620b, &(0x7f00000003c0)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r9, 0xc018620b, &(0x7f0000000480)={r11}) setpriority(0x4, r6, 0x80000000) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r9, 0x84, 0x1, &(0x7f00000000c0)={r10, 0x5, 0x1, 0x100, 0x6, 0xac2}, 0x14) setsockopt$SO_TIMESTAMPING(r9, 0x1, 0x25, &(0x7f0000000580)=0x1, 0x4) ioctl$sock_bt_bnep_BNEPCONNADD(r9, 0x400442c8, &(0x7f0000000640)=ANY=[@ANYRES32=r9, @ANYBLOB="1f00000029c5469648927d76ffbfb48c0ba15fa9a2cef2f9e0f4f15620a0116cf961e568882455531bce4cd1e3f79d25442951da9798400ff7e04889faea079415a24d022264226d35b6de3bb3d5589ce80959b9747999d77e7004278f201d0219861a1c472acdd6355eb0fd7efa140ae075fdef1ffc2f73e4afff1662f7e7436543ba0734140e40b3414ee2096bd534ae9f5fd10f5e80597cdbafb16767631a9dc4da6f28af1740ecf17927431b8a58646158bbe503e1d19c2f04cbf0612aa9ea9f1a00000000"]) r12 = open(&(0x7f00000002c0)='./bus\x00', 0x141042, 0xa2) ftruncate(r12, 0x7fff) sendfile(r9, r12, &(0x7f0000000400), 0x8000fffffffe) 2018/03/18 17:35:04 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f00000000c0)={0x6, 0x9}) fsetxattr(r1, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000000)='\x00', 0x3df, 0x0) ioctl$KDSETLED(r1, 0x4b32, 0x9) openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000380)=0xfffffe04) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000180)={'icmp\x00'}, &(0x7f00000002c0)=0x1e) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000000340)={0x2, 0x2, [{0x8, 0x0, 0x2}, {0x7, 0x0, 0x5}]}) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000080)={'ip6gretap0\x00', 0x5}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000580)=ANY=[@ANYBLOB="050000000000000000000000000000000000000100000000000000008ab3f16ccaa88929c6c894a6c71b88f69365714efcd1c485d45acff620efe908f14b83487417e76a13cbae5de91f0cd9c5117e7343d0da6b48967ce22e"]) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f00000004c0)={'filter\x00', 0x0, 0x3, 0x0, [], 0x9, &(0x7f00000003c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000480)}, &(0x7f0000000540)=0x78) setsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f0000000300)={@local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x7}, 0xc) 2018/03/18 17:35:04 executing program 5: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000ef31)='b'}) mmap$binder(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)=ANY=[], 0x0, 0x0, &(0x7f00000000c0)}) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x100000001, 0x2) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f00000000c0)={0x8}) 2018/03/18 17:35:04 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) sendmsg$can_bcm(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x1d}, 0x10, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[@ANYBLOB="05170000000000000001000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x2710, @ANYBLOB="020000400100000002000040000000002bac4c9ca98ba8db043de0876d31c2d64df2436b81621f1b708592f41e30cc6866b194de0d19842f30652db8911f544fca09ebfc2a38af373cd92b3245c9d0d7"], 0x80}, 0x1}, 0x0) 2018/03/18 17:35:04 executing program 0: r0 = syz_open_dev$evdev(&(0x7f000098e000)='/dev/input/event#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000240)='/dev/sequencer2\x00', 0x3) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f00000002c0)={0x0, 0xfff, 0x5, &(0x7f0000000280)}) r2 = epoll_create1(0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x87, "7c6973aa00863eb89312091608d8b4a20be886e30b3a3c52b6fabca7fa5bc3584e9e44cb600b6dd9550be809577b473f1d98bd21228c8aa46e310dfa8be32266bfef595976facdc5bf4ca18752b7a265c2055bff7f7c52d3a485d4dd82387b6147bd259bd31994bbf33ad3b914280ab6e3ffba235cb16d273688ce0501656e8dc35b741982b156"}, &(0x7f0000000100)=0x8f) r5 = shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x3000) shmdt(r5) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000140)={r4, 0xb2, "5fb874964d3feec6523023dd7d58c5d38019a2d3222e9de764a033908a6240efc2fc6507bfe0a57823de315ed2fd30f98ecad459878c816e98e40c9690eb28caa92fc288838c74e6257b42dcc5e738b6e34316ca1f98b3b4d8f984aa142e05fda8d119e3afcd9ee131ae13de7eeab992edb4e3e2255b1d87ea62442545e6768704dd54e869735dc6c8c3385df4e572d8e2a5edfe23443a91740584a91033d13ac6aa6be4147e66311b306f1e3fedc36c92e7"}, &(0x7f0000000200)=0xba) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000a61ff4)) r6 = dup(r0) ioctl$TIOCSBRK(r6, 0x40044591) [ 43.498062] binder: 6120 RLIMIT_NICE not set [ 43.554077] binder: 6120 RLIMIT_NICE not set [ 43.561915] binder: send failed reply for transaction 3 to 6117:6134 [ 43.569708] binder: 6117:6120 ioctl c0306201 2000ffd0 returned -14 [ 43.579123] binder: 6117:6120 ioctl c0306201 20004000 returned -14 [ 43.580408] binder: BINDER_SET_CONTEXT_MGR already set [ 43.591098] binder: 6117:6131 ioctl 40046207 0 returned -16 2018/03/18 17:35:04 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000079cfef)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000f90ff4)) recvfrom$packet(r0, &(0x7f0000000000)=""/156, 0x9c, 0x40000100, 0x0, 0x0) 2018/03/18 17:35:04 executing program 7: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) r1 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r1, &(0x7f000004bfe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x19, &(0x7f0000e530e9)=""/16, &(0x7f0000000000)=0x170) 2018/03/18 17:35:04 executing program 1: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000001780)="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", 0x389, 0x4000000000000000, &(0x7f0000000400)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, 0xfffffda8) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x2080, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f00000002c0)={0x80000020, 0x876, &(0x7f0000000380)="d35375133baeeff7c291f38bb23b5cf5c52937daaa9f5462113c1bfcb50adbe843ca939c4e47bb65e2b970170d28df50be07dbb678a0b59abde24b38db29d53398112fac24dd2dce2f71a06928110729be4bc856d2c7455efcbc4b4e47bbb127f076b75108f87e901cd70b0e45e420445dcf7ece7f0c359315e34f", &(0x7f0000001680)="359812a565af1f1ee18641f4f164f7a53a2290680e08ebdf49409d339aa642dbba2f894e2840a30dcedc2d69a196e73f2f0bb892df268773b0cab65f178b190cc5955afe9e4fe79fda688113e9ba35833e8504e9eb5491dc6cd60ff07f6a1757069db5cff403b3d6598f15edddaf446abe3dec0b81e744e1f1fb29ec4e82630068024ba2bbd28351b1ce016c4240b849fe7b6a6f1c59d4413396718d608ea4b1c12256ad7d9548bcf1cfb4e910cd38c7367b19b343d4e39ea72405e78ee1e7a27fbfce7ae9b0d216b1b9e9f934ec81b79b90ae13eec359e8", 0x7b, 0xfffffffffffffe62}) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000340)={0xfffffffffffffffe, 0xfe6, &(0x7f0000000300)="b335e5cae1d39f58f40e61cc06528b206106b0", &(0x7f0000000580)="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", 0x13, 0x1000}) shutdown(r0, 0xfffffffffffffff9) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000004c0)={0x0, @in={{0x2, 0x4e20}}, 0x0, 0x0, 0x0, 0x0, 0x34}, 0x98) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000240)=0x100000000, 0x4) r2 = msgget(0x3, 0x80) msgctl$MSG_INFO(r2, 0xc, &(0x7f0000000440)=""/30) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={0x0}, &(0x7f0000000180)=0x8) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r3, 0x723, 0x4, 0x3, 0x200, 0x20}, &(0x7f0000000200)=0x14) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20}}, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x98) 2018/03/18 17:35:04 executing program 4: perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000080)) 2018/03/18 17:35:04 executing program 3: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000300)) r1 = open(&(0x7f0000000040)='./file0\x00', 0x4000, 0xc3) setsockopt$inet_int(r1, 0x0, 0x1f, &(0x7f0000000080)=0x80000001, 0x4) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000504ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000eebff0)) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f00000000c0)={0x4, 0x74, 0x9}) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0x9, 0xfffffffffffffeff, 0x7fffffff, 0x81]}) 2018/03/18 17:35:04 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x7ff, 0x101000) accept4$ax25(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x800) r2 = syz_open_procfs(0x0, &(0x7f00009c8000)="636c6561725f72656673007edb") writev(r2, &(0x7f0000000000)=[{&(0x7f00000e9000)='4', 0x1}], 0x1) name_to_handle_at(0xffffffffffffffff, &(0x7f0000d54ff8)='./file0\x00', &(0x7f000059a000)={0x8}, &(0x7f0000040000), 0x0) 2018/03/18 17:35:04 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x20002, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000280)={r1, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x0, 0x0) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f00000000c0)={0x1, 0x7fffffff, 0x1}) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000100)=0x1) r3 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x8, 0x200000) open$dir(&(0x7f0000000340)='./file0\x00', 0x90000, 0x108) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, r3, 0x0) ioctl$ASHMEM_GET_SIZE(r3, 0x7704, 0x0) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_opts(r4, 0x0, 0x4, &(0x7f00000001c0)=""/61, &(0x7f0000000200)=0x3d) 2018/03/18 17:35:04 executing program 5: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000000000)={@random="cdbf0e000084", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x2f, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}, [], "800000e77f000400"}}}}}}}, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000080)={0x0, 0x6, 0x10000, 0x0, 0x0, [], [], [], 0x3, 0x8001}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc) readv(0xffffffffffffffff, &(0x7f0000c9e000)=[{&(0x7f0000c25f19)=""/231, 0xe7}], 0x1) [ 43.598347] binder: 6117:6120 ioctl c0306201 2000ffd0 returned -14 [ 43.608512] binder_alloc: binder_alloc_mmap_handler: 6117 2000c000-2000f000 already mapped failed -16 [ 43.619377] binder_alloc: 6117: binder_alloc_buf, no vma [ 43.624987] binder: 6117:6120 transaction failed 29189/-3, size 0-0 line 2963 [ 43.636263] binder: undelivered TRANSACTION_ERROR: 29189 [ 43.641851] binder: undelivered TRANSACTION_COMPLETE [ 43.646979] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/18 17:35:04 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000001c0)=@generic={0x13fafea1, 0x0, 0x10001}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000740)={0x14, 0x27, 0xfffffffffffffffb, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) ustat(0x5, &(0x7f0000000040)) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000000c0)=0x1, 0x4) r1 = socket(0xa, 0x0, 0x8) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000140)={0x5}, 0x4) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/03/18 17:35:04 executing program 6: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000009000)={0x8, 0x31, 0x7fffffff, 0x15ee, 0x3fac, 0xb9f5, 0x7e4, 0x513, 0x3, 0x2a6}) r0 = syz_open_dev$sndpcmp(&(0x7f0000001140)='/dev/snd/pcmC#D#p\x00', 0x8001, 0x280) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000001180)=0x4) r1 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000000cfe0)={{&(0x7f000000b000/0x1000)=nil, 0x1000}, 0x3}) r2 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x400, 0xfffffffffffffffc, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000005000), 0x2}, 0xc, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000000ffef)='/dev/qat_adf_ctl\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000011ffc)=@assoc_id=0x0, &(0x7f0000005ffc)=0x4) syz_open_dev$loop(&(0x7f0000012000)='/dev/loop#\x00', 0xee0, 0x400000) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f0000000000)) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000011000)={0xb4, 0x4, 0x4, 0xeed, r4}, 0x10) r5 = socket$inet_tcp(0x2, 0x1, 0x0) signalfd(r5, &(0x7f0000011ff8)={0x40}, 0x8) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f000000f000)) syz_open_dev$sndctrl(&(0x7f00000011c0)='/dev/snd/controlC#\x00', 0x1, 0x80) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000007ffc)=0x10000000006) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000004ffc)=0x8001) fcntl$setlease(r2, 0x400, 0x1) setsockopt$inet_mreq(r5, 0x0, 0x20, &(0x7f0000010000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0x12}}, 0x8) readv(r1, &(0x7f0000008fe0)=[{&(0x7f0000011000)=""/232, 0xe8}, {&(0x7f0000011fff)=""/1, 0x1}], 0x2) fanotify_init(0x78, 0x80000) ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f0000001100)={&(0x7f0000013000/0x1000)=nil, 0x1000}) read(r1, &(0x7f0000000000)=""/4096, 0x1000) r6 = getpgrp(0xffffffffffffffff) setpriority(0x3, r6, 0xffffffff) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250) [ 43.758692] QAT: Invalid ioctl [ 43.764242] QAT: Invalid ioctl [ 43.790873] QAT: Invalid ioctl 2018/03/18 17:35:04 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x58, 0x80000) ioctl$PIO_FONTX(r3, 0x4b6c, &(0x7f00000001c0)="aa5f0bee8d8b6594c73cde7374e4e5fe15259bc0dde8b227e4c4a3ba3d986c58d0de096e4c38df51a539d4d136495b5120bfe078a167fbaadd28e071548eff34eaa14d4b7517e2a6353ca4dcb5884b721477ff0d9e544ea8f8c28cf5d44a25207fd17ce350914f2da5d7e2839610a621026eb3bdb044bb0ced6b84f4c40d5bb12a1fa1606ba04a731a5bf8b27aea122b0f1b2b6a1e1dc59a294829015a468ce3f6032e708823f363e8ae9c35c2baeb56be30f0f818484a23a55dd222eaeb5b9fc1a627695adb00f38d200948834d4fddc1e8e314") prlimit64(0x0, 0x0, &(0x7f0000000000)={0xdf, 0xcd}, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f0000000340)={r3, r3, 0x800, 0x9, &(0x7f00000002c0)="e52affcf081757d2e08d5a178c31e38ca0d8bd131be59b284d5418f974888252fd81739be72803be3a173f957c61fe8b4dc8b9808df8127ad87d14d7ed0ea78933867c", 0x3f, 0x4, 0x3f, 0x400, 0x7fff, 0x100000000, 0x1, "ec3c21dec7a6808b3b2d0ea4d764890dea347332eabdc3d36f0002653dbca2215026a9e15da3b0a6ca589750bb22b7373bb339e420ba95a27bbc172882b8d979f6cf04bb7e3af900d2b6dac6fa364c2f9bcf3ca83af5731f4dafec64f4437b4afa169bf88666585ca3fd79151f3659358e375152f508a4a5381c93899a451f75e2f945288a87700c9179ef0b"}) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000180)=ANY=[@ANYRES64=r0]) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0xa, 0x6, 0x0) getsockopt(r4, 0x0, 0x54, &(0x7f0000000080)=""/8, &(0x7f0000000040)=0xfffffffffffffe77) 2018/03/18 17:35:04 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(camellia)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r1, &(0x7f0000004cc0)=[{0x0, 0x0, &(0x7f0000001fc0)=[{&(0x7f0000002cc0)="275a30ee24dfaa3c1835f37a560318cf0ea4a713fe0a0a26dcfde057dd73054321196bfd82dd2a8f555102058a9683b0fcf4d8b29736534ed7b1b02a33268d5a2b80891181f8ad8d316d303d7bef31658f41779eb32fb65b2dcb62c281611ceb4fa0fecad8cac84c72e5ecd2d53454f9c27e1a3b62a05e5a9686fd7409e6f4314c5ed56ae02d7b696233c676028bb3ff", 0x90}], 0x1}], 0x1, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000000040)=@nfc_llcp, 0x80, &(0x7f0000001300)=[{&(0x7f0000001240)=""/47, 0xfffffea7}, {&(0x7f0000000180)=""/72, 0xfffffffffffffe8c}], 0x2, &(0x7f0000da2000), 0x170, 0x8}, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000200)='/dev/snd/midiC#D#\x00', 0x3, 0x40000) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000000240)=0x4000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="36cb74edcea77a2c373615743a42109d3094893d7456f7c1", 0x18) 2018/03/18 17:35:04 executing program 3: r0 = msgget$private(0x0, 0x4) msgrcv(r0, &(0x7f0000001040)={0x0, ""/4096}, 0x1008, 0x3, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8, 0x80081) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000002080)=0x8, 0x4) msgctl$MSG_INFO(r0, 0xc, &(0x7f0000000040)=""/4096) 2018/03/18 17:35:04 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000180)='tls\x00', 0x4) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="2113000000", 0x5) r2 = accept$alg(r0, 0x0, 0x0) write(r2, &(0x7f0000000080)="44180c5030827edcf6bf39b97527f6f21443881bb2a1f64db2727897a0d1f3a55d000100007667b83ce7046eb086be4413b96bb4d6bc226737336a656cba4e5fa6a03d222835d12356b95165522024d4a2115a1220000000a5976e20f454b025e5d195f8ec92f6c647bc5dae46c7c115cca5db7843dac321aec80792327b78a8f400000000000000", 0x88) readv(r2, &(0x7f00006e8ff0)=[{&(0x7f000070bf52)=""/174, 0xfffffde9}], 0x1) 2018/03/18 17:35:04 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$l2tp(r0, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x2}}, 0x2e) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x0, 0x4) close(r0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000180), &(0x7f0000000200)=0x4) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{0x2, 0xd082}, {0x5c, 0x5}, {0x8, 0xfff}]}) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0xfff, 0x8000}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0xffffffffffffffff, 0x8000, 0xc5, 0x20, r2}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r2, 0x8e34}, 0x8) msgget(0x0, 0x0) msgget$private(0x0, 0x110) msgget$private(0x0, 0x7) msgget(0x1, 0x22c) msgget(0x2, 0x40) ioctl$TCSETSF(r1, 0x5404, &(0x7f00000001c0)={0x6, 0x1f, 0xffffffffffffff1e, 0x9, 0x7, 0x100, 0x0, 0x3, 0xc6, 0x7fffffff, 0x200, 0x10000}) msgctl$IPC_RMID(0x0, 0x0) getsockopt$packet_int(r1, 0x107, 0x1f, &(0x7f0000000240), &(0x7f0000000280)=0x4) r3 = shmget(0x0, 0x4000, 0x424, &(0x7f0000ffb000/0x4000)=nil) shmctl$SHM_LOCK(r3, 0xb) 2018/03/18 17:35:04 executing program 6: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000af9fc8)={&(0x7f0000000040)={0x10, 0x34000}, 0xfffffffffffffef4, &(0x7f0000220000)={&(0x7f00004b0ed8)={0x14, 0x23, 0x10, 0x0, 0x0, {0xb}}, 0x14}, 0x1, 0x0, 0x0, 0x8001}, 0x0) ioctl$ASHMEM_SET_NAME(0xffffffffffffffff, 0x41007701, &(0x7f0000000080)="776c616e312d23766d6e65743073656c696e757877ba6c6f7573657226404500") 2018/03/18 17:35:04 executing program 4: r0 = getpgrp(0x0) ptrace$peekuser(0x3, r0, 0x1) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r3}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) fcntl$notify(r2, 0x402, 0x0) r4 = gettid() shmget$private(0x0, 0x1000, 0x14, &(0x7f0000fff000/0x1000)=nil) readlinkat(r3, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/76, 0x4c) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) ppoll(&(0x7f00000000c0)=[{r1, 0x8000}, {r2, 0x20}], 0x2, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)={0x5}, 0x8) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) close(r1) tkill(r4, 0x12) 2018/03/18 17:35:04 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x101000, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r3, 0x4030ae7b, &(0x7f0000000000)) [ 43.836562] QAT: Invalid ioctl [ 43.844598] QAT: Invalid ioctl [ 43.850578] QAT: Invalid ioctl 2018/03/18 17:35:04 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/user\x00', 0x2, 0x0) write$selinux_user(r0, &(0x7f0000000280)={'system_u:object_r:adjtime_t:s0', 0x20, 'user_u\x00'}, 0x26) r1 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x5, 0x80900) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000140)={{{@in, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f0000000240)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f00000002c0)={@remote={0xfe, 0x80, [], 0xbb}, r2}, 0x14) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) 2018/03/18 17:35:04 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000018c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001880)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000001900)=ANY=[@ANYBLOB="03000000000000000000000000000000000000000001000000000a0000000000000000000000000000000000ffff7f00000100000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x48) 2018/03/18 17:35:04 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x80400, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x2, r0, 0x0) r1 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r1, &(0x7f0000000600)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) 2018/03/18 17:35:04 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x2, 0x402, @mcast1={0xff, 0x1, [], 0x1}, 0x400000080000}, 0xfffffffffffffe99) connect$inet6(r0, &(0x7f000090b000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x3}, 0x1c) connect(r0, &(0x7f00004f5000)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0x10) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x2, 0x8}}}}}}, &(0x7f0000775000)) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x2, 0x8}}}}}}, &(0x7f0000775000)) 2018/03/18 17:35:04 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x2201) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x3) 2018/03/18 17:35:04 executing program 7: r0 = socket$inet6(0xa, 0x1001000000080001, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f000000e000)=""/84, &(0x7f0000000000)=0x54) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x8000, 0x0) connect$bt_l2cap(r1, &(0x7f0000000200)={0x1f, 0x7, {0xffff, 0x0, 0x7, 0x59cf, 0x6, 0x20}, 0x4, 0x1}, 0xe) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f00000001c0), 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@mcast2, @in6}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f0000000140)=0xe8) 2018/03/18 17:35:04 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) listen(r0, 0x1008005) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) write(r1, &(0x7f0000000040)="691032274b32ab15c349c73e358a2cd6f88c5852f0c3ec9cc539a883a2b153f8a3f3fb90a1825611f8c582b7ad0e6a51a796940e32c933681abe9e37ca562416251387494369f594c8a6b068645ae4cf8440c270dfb43c3ad1439764360c3a03d3b60e26e5f877305e5fb3ff613c3e693e5e04985e", 0x75) sendmmsg(r1, &(0x7f0000001b00)=[{{&(0x7f0000000180)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x58, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000680)=@sco={0x1f}, 0x8, &(0x7f0000000700), 0x0, &(0x7f0000000740)=[{0x10}], 0x10}}], 0x2, 0x0) 2018/03/18 17:35:04 executing program 2: r0 = socket(0xa, 0xa, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="000000e5f1fffffffe093400000000000500000002"]) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) 2018/03/18 17:35:04 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) listen(r0, 0x1008005) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) write(r1, &(0x7f0000000040)="691032274b32ab15c349c73e358a2cd6f88c5852f0c3ec9cc539a883a2b153f8a3f3fb90a1825611f8c582b7ad0e6a51a796940e32c933681abe9e37ca562416251387494369f594c8a6b068645ae4cf8440c270dfb43c3ad1439764360c3a03d3b60e26e5f877305e5fb3ff613c3e693e5e04985e", 0x75) sendmmsg(r1, &(0x7f0000001b00)=[{{&(0x7f0000000180)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x58, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000680)=@sco={0x1f}, 0x8, &(0x7f0000000700), 0x0, &(0x7f0000000740)=[{0x10}], 0x10}}], 0x2, 0x0) [ 44.048974] kasan: CONFIG_KASAN_INLINE enabled [ 44.053787] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 44.061228] general protection fault: 0000 [#1] SMP KASAN [ 44.066759] Dumping ftrace buffer: [ 44.070304] (ftrace buffer empty) [ 44.074007] Modules linked in: [ 44.077198] CPU: 1 PID: 6231 Comm: syz-executor0 Not tainted 4.16.0-rc5+ #357 [ 44.084464] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 44.093823] RIP: 0010:rdma_resolve_addr+0x13c/0x26c0 2018/03/18 17:35:04 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) listen(r0, 0x1008005) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) write(r1, &(0x7f0000000040)="691032274b32ab15c349c73e358a2cd6f88c5852f0c3ec9cc539a883a2b153f8a3f3fb90a1825611f8c582b7ad0e6a51a796940e32c933681abe9e37ca562416251387494369f594c8a6b068645ae4cf8440c270dfb43c3ad1439764360c3a03d3b60e26e5f877305e5fb3ff613c3e693e5e04985e", 0x75) sendmmsg(r1, &(0x7f0000001b00)=[{{&(0x7f0000000180)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x58, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000680)=@sco={0x1f}, 0x8, &(0x7f0000000700), 0x0, &(0x7f0000000740)=[{0x10}], 0x10}}], 0x2, 0x0) [ 44.098910] RSP: 0018:ffff8801ab18f680 EFLAGS: 00010207 [ 44.104267] RAX: 0000000000000042 RBX: ffff8801ab18fa44 RCX: 0000000000000000 [ 44.111527] RDX: 0000000000000000 RSI: ffff8801ab18fa44 RDI: 0000000000000214 [ 44.118783] RBP: ffff8801ab18f9e0 R08: ffffffff87450380 R09: 0000000000000000 [ 44.126032] R10: ffff8801ab18f9f8 R11: 0000000000000000 R12: dffffc0000000000 [ 44.133280] R13: 00000000000000a0 R14: ffff8801ab18fa28 R15: 0000000000000000 [ 44.140526] FS: 00007f9ea2cb1700(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 44.148744] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 44.154924] CR2: 0000000000727264 CR3: 00000001c87ab003 CR4: 00000000001606e0 [ 44.162179] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 44.169861] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 44.177109] Call Trace: [ 44.179679] ? futex_wait+0x6a9/0x9a0 [ 44.183468] ? find_held_lock+0x35/0x1d0 [ 44.187523] ? rdma_bind_addr+0x1b50/0x1b50 [ 44.191824] ? lock_downgrade+0x980/0x980 [ 44.195950] ? perf_trace_lock+0xd6/0x900 [ 44.200087] ? __radix_tree_lookup+0x435/0x5e0 [ 44.204671] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 44.209496] ? wait_for_completion+0x770/0x770 [ 44.214065] ? lock_release+0xa40/0xa40 [ 44.218024] ? check_same_owner+0x320/0x320 [ 44.222324] ? find_held_lock+0x35/0x1d0 [ 44.226402] ucma_resolve_ip+0x142/0x1f0 [ 44.230437] ? ucma_resolve_ip+0x142/0x1f0 [ 44.234654] ? ucma_resolve_addr+0x330/0x330 [ 44.239070] ? kasan_check_write+0x14/0x20 [ 44.243292] ucma_write+0x2d6/0x3d0 [ 44.246896] ? ucma_resolve_addr+0x330/0x330 [ 44.251283] ? ucma_resolve_route+0x1a0/0x1a0 [ 44.255757] ? handle_mm_fault+0x35b/0xb10 [ 44.259982] ? ucma_resolve_route+0x1a0/0x1a0 [ 44.264453] __vfs_write+0xef/0x970 [ 44.268061] ? rcu_note_context_switch+0x710/0x710 [ 44.272973] ? kernel_read+0x120/0x120 [ 44.276839] ? __might_sleep+0x95/0x190 [ 44.280796] ? _cond_resched+0x14/0x30 [ 44.284664] ? __inode_security_revalidate+0xd9/0x130 [ 44.289833] ? avc_policy_seqno+0x9/0x20 [ 44.293871] ? selinux_file_permission+0x82/0x460 [ 44.298700] ? security_file_permission+0x89/0x1e0 [ 44.303613] ? rw_verify_area+0xe5/0x2b0 [ 44.307653] ? __fdget_raw+0x20/0x20 [ 44.311352] vfs_write+0x189/0x510 [ 44.314878] SyS_write+0xef/0x220 [ 44.318317] ? SyS_read+0x220/0x220 [ 44.321925] ? do_syscall_64+0xb7/0x940 [ 44.325889] ? SyS_read+0x220/0x220 [ 44.329499] do_syscall_64+0x281/0x940 [ 44.333362] ? __do_page_fault+0xc90/0xc90 [ 44.337572] ? _raw_spin_unlock_irq+0x27/0x70 [ 44.342050] ? finish_task_switch+0x1c1/0x7e0 [ 44.346525] ? syscall_return_slowpath+0x550/0x550 [ 44.351462] ? syscall_return_slowpath+0x2ac/0x550 [ 44.356372] ? prepare_exit_to_usermode+0x350/0x350 [ 44.361371] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 44.366721] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 44.371558] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 44.376722] RIP: 0033:0x453e69 [ 44.379888] RSP: 002b:00007f9ea2cb0c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 44.387573] RAX: ffffffffffffffda RBX: 00007f9ea2cb16d4 RCX: 0000000000453e69 [ 44.394817] RDX: 0000000000000048 RSI: 0000000020001900 RDI: 0000000000000014 [ 44.402062] RBP: 000000000072bf58 R08: 0000000000000000 R09: 0000000000000000 [ 44.409306] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 44.416552] R13: 0000000000000672 R14: 00000000006f9b50 R15: 0000000000000001 [ 44.423824] Code: 31 c0 e8 c8 98 53 fd 48 89 df e8 d0 f5 f5 ff 4c 89 ef 48 63 d0 48 89 de e8 c2 c8 8b fd 49 8d bf 14 02 00 00 48 89 f8 48 c1 e8 03 <42> 0f b6 14 20 48 89 f8 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f [ 44.443052] RIP: rdma_resolve_addr+0x13c/0x26c0 RSP: ffff8801ab18f680 [ 44.449878] ---[ end trace 40690228378c60da ]--- [ 44.454641] Kernel panic - not syncing: Fatal exception [ 44.460399] Dumping ftrace buffer: [ 44.463915] (ftrace buffer empty) [ 44.467596] Kernel Offset: disabled [ 44.471192] Rebooting in 86400 seconds..