INIT: Entering runlevel: 2 [info] Using makefile-style concurrent boot in runlevel 2. [....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.10.27' (ECDSA) to the list of known hosts. 2018/04/08 21:15:33 fuzzer started 2018/04/08 21:15:33 dialing manager at 10.128.0.26:41801 syzkaller login: [ 40.472255] can: request_module (can-proto-0) failed. [ 40.481754] can: request_module (can-proto-0) failed. 2018/04/08 21:15:42 kcov=true, comps=true 2018/04/08 21:15:49 executing program 0: r0 = syz_genetlink_get_family_id$fou(&(0x7f0000000000)='fou\x00') r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) sendmmsg$nfc_llcp(r1, &(0x7f0000000680)=[{&(0x7f0000000040)={0x27, 0x1, 0x2, 0x3, 0x3f, 0x3, "9f17aa90dd4310467709aa48cae18778a34f6437c9ae4460d46f6a730aaa613a653ef9bde0779087b086769f24593afc0be1bc28fea0e4bc27b9a52cbe73f8", 0x28}, 0x60, &(0x7f0000000580)=[{&(0x7f00000000c0)="73e6baa7a8190afbc3f28197244733953230a5d518f37bbf27eefa1ccf7d8b71eb3a87f4db6e3cd78681cdb37e24cc8e474946c4db2cf0721ea451af4005d16d13276e7cf9fa6054aba9fd57158a17c23233f5de71d8181085897113b8290cb781d34fab73459efc7f3f8f87d134d81e04e333bb7ee77177fe085395fc3b28757d5691f7562096f6e01d80d06397efb8794c7bbdd99e2a40cd807c27f910a592cfee21a1018c7acb7e7f", 0xaa}, {&(0x7f0000000180)="0d015b3a7cf551512071940a520c14c67d14845d8a87ffdb46f48410f60fe7e089303ee5cc395a88c6140e84937c399aa996ff26ba19234f765185e8e464e9ab219c1513e4f0abff3fdc8fbe38496de0d4e73eb09068b663f207b90377e43f3d68c5ac4bdda5ae3f1691fb084c4bad86cdc0ee7efa78870546c8f3aaca5822e9cc7c5874366fd90da0d1d68ee5ccb0dcb0ae727a27011d553d81d09fda398851f8d4cbd83a7b5340c7647eab3676a3b6881eaea38079c03b2bc5ddd35f6562e181e1de884787da4ccb056cc174407434505247490b55ac606c645de2fe5a8d63f24765c2aeb556", 0xe7}, {&(0x7f0000000280)="afdb479e44826112294eedd7a0a5f63d0b715d984ce8cad38aba83640699e1ec569732176d2d3709baaa40ac25bf902a9d564e42396dfe732e7d8ef1d605b6c79acd43e802e2784d4f9d5fd23f143e4f93636193617ccf44b54eaf4f0c6d91f615a0659b8dba3c51ae161958de7dcffc9d1c3bfc64c39413bd218956e926c03a60c9591a22751c81790b245487ee79", 0x8f}, {&(0x7f0000000340)="0a9e57b08277351120c2ed65eb92b0a70359e8c31503605d0409fbad0efe67dbcee270a1f5ae7c956b9a33cd2ddbc93566382b9f6ec9d1b77e3fbff423fb5ad15f429eb70ec8fdbcb4e0d4264ed92fa68404c15a82315e0d53c9c3ce7cb5ba07dcf34341f3f3581de08f935119888c5cd77c874f0ace69c3b578ea1c324fa6f00386f09c9b97eb2aec8120cd7e17ce561bf7e7095fa0f4e0423c57b4b2", 0x9d}, {&(0x7f0000000400)="8b531671a6f4fe6be2d9ae24e0e03d789c15555695ce693a9ba3fae583ce5cd75e90ad6169d3", 0x26}, {&(0x7f0000000440)="3c0817ab4dfdeddc79d430e1108875", 0xf}, {&(0x7f0000000480)="481e9d70ad6f1e71e01fe4b675c73eade8930eaa309e4090a76e48112b40a8971bab1155c56cb4be71bf680202ff4dc05ed85daf10b58d2f219e1a904b2c0d3538dadb10b462e3368fe7bdd16f379f7570e8faa7ac4edbf69a062bdd82c996bb45fb02ea3120e38239de1d6bddd78f7e025be56d34398c55d9ab8e4c3edb88eb3aaf585b2b95a223514e5de3434fadb6818a389ddc1d879196c2c0f31da4a1cb970890b0a757095cfcb2b50fa003a2349ceff33d5df9b3259b3afd935224b699ce6cfbe108aadcac297b5d49eae182d36989c431007d12934dc757e6db4551b32be403d1404ca2d57f13", 0xea}], 0x7, &(0x7f0000000600)={0x70, 0x88, 0xff, "0bb2a52ff1e3cae66f5e2adfb851443bf94dd76c7dc9da5c009a6ead24375199c5b5a3f78c11ed7e82e8ee94b8ce3a5a3c97dee9a8b5109e6f25250c81170c8d07810259c24a7a4f4eeb1f311771ed6049f090b5ff975f8fe15ce487e6"}, 0x70}], 0x1, 0xc054) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f00000006c0)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) sysfs$1(0x1, &(0x7f0000000700)=']&\x00') rt_sigtimedwait(&(0x7f0000000740)={0x7fffffff}, &(0x7f0000000780), &(0x7f00000007c0)={0x0, 0x989680}, 0x8) r2 = openat$cgroup_ro(r1, &(0x7f0000000800)='cpu.stat\x00', 0x0, 0x0) userfaultfd(0x80000) r3 = openat(r1, &(0x7f0000000840)='./file0\x00', 0x400, 0x40) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000900)=0x0) r5 = perf_event_open(&(0x7f0000000880)={0x3, 0x70, 0x3, 0x4, 0x5c7, 0x6, 0x0, 0x1, 0x114, 0x1, 0x8, 0x9, 0xffff, 0x8, 0x7, 0x7, 0x8, 0x4, 0x5, 0xffff, 0x1, 0xff, 0x5, 0x100000000, 0x1, 0x2, 0x10000, 0x6, 0x2, 0x2, 0x8, 0x10000, 0x11, 0x7ff, 0x7, 0x81, 0x8, 0x80000001, 0x0, 0x6, 0xf15397cb462adbda, @perf_config_ext={0x7b}, 0x10, 0x4, 0x2, 0x0, 0xfffffffffffffffc, 0x7, 0x100000000}, r4, 0x0, r1, 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000940)={0x1ff, 0x3ff, 0x2, 'queue1\x00', 0x4}) getsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f0000000a00)=""/57, &(0x7f0000000a40)=0x39) set_tid_address(&(0x7f0000000a80)) r6 = dup2(r1, r2) open_by_handle_at(r6, &(0x7f0000000ac0)={0xac, 0x100000001, "bff68531e6e43b1b1ad2fdbfdf5d5ba2b00dcf192f28ff7160d5c9345e6f4c1bb2478426ef7b00fa3bd36fdd74622aa52c071504be549720560c86ccdb3efce949362a1eb1314edec8db2cb5e045bebb90a20960beeca2a5cb9af76253570c72df23fc7ac6610d8c409ae4b5e4ae8876659c1a7837d0ea9964d045c0ad7e9691c720478d7c00e8b736bb1cc2505817b2899e3ba0e40dd9e8d79fb9492e7c76bf4f2e92ce"}, 0x200) bind(r6, &(0x7f0000000b80)=@can={0x1d}, 0x80) r7 = userfaultfd(0x80000) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000c00)=""/45) bind(r5, &(0x7f0000000c40)=@sco={0x1f, {0x4, 0x6, 0x7, 0xef5, 0x1, 0x3}}, 0x80) sendmsg$FOU_CMD_GET(r1, &(0x7f0000000d80)={&(0x7f0000000cc0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000d40)={&(0x7f0000000d00)={0x2c, r0, 0x10, 0x70bd25, 0x25dfdbff, {0x3}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x2c}, 0x1}, 0x8000) fdatasync(r7) getsockopt$inet6_dccp_buf(r3, 0x21, 0xd, &(0x7f0000000dc0)=""/136, &(0x7f0000000e80)=0x88) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r2, 0x4008af14, &(0x7f0000000ec0)={0x0, 0x10000}) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000f00)={0x3, 0x1000}) perf_event_open(&(0x7f0000000f80)={0x3, 0x70, 0x7, 0x4, 0x7fffffff, 0x753b, 0x0, 0x8, 0x11, 0xc, 0x7, 0x5, 0x6, 0x101, 0x766b, 0x7, 0x80000001, 0xffffffffffffff7f, 0x8000000, 0x459, 0x100, 0x4f89, 0xcdb4, 0x292c2768, 0x6, 0xffffffffffff1642, 0x7, 0x1, 0x3, 0x20, 0x6, 0x83a, 0x3, 0x7, 0x80, 0xfe15, 0x2, 0x401, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000f40), 0xe}, 0x2, 0x1000, 0xd7fc, 0x5, 0x2, 0x3, 0x2}, r4, 0x0, r3, 0x1) write(r7, &(0x7f0000001000)="394e6af4f9db860d5d52af24cf24bb542ca0ac3255e192cc162171dc8e0f699f8e0f94e5d70751b260f3916a24a42e98d2cb949dfeff7b603a9213c61c4aa59cc955cec67465d268760435575e66538c7e26e8bf08d76874", 0x58) setsockopt$inet6_dccp_int(r1, 0x21, 0x16, &(0x7f0000001080)=0xd953, 0x4) setsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f00000010c0)=0x7fffffff, 0x4) 2018/04/08 21:15:49 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) epoll_wait(r0, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}], 0x6, 0xffffffff) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f00000000c0)=""/54) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000100)="fa6dc94235084a5b115b8633b9604de4ef221e9c60f3f901b79ded143c586c31aa24f046ee85958bc4c742e9ef079241c77963f3844ce4b29ade220587f85c8e25656097ccf2fd9305efe70195d08d037d6fe0669d2f4794f74908c51d128fb3bf5cc286b350464a5de8540ee4134f9e062b3a364e65368fa1459ce45d8c59ae5461b71c0bf18da8de385bf113a9c1011194950e6035511e4225a30c1f4310278786fddb3ca83df855700ae05d141799c2371216617f1511046a02940417a64863b8a0c76eb99110378cef1ba9eab81fccfa70671545a80e1ea811eb41df5fa6de350959a9bacd0e00448bd56eb109") setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000200)=0x80000001, 0x2) r2 = syz_open_dev$sndmidi(&(0x7f0000000240)='/dev/snd/midiC#D#\x00', 0xf0, 0x101000) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000280)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f00000002c0)={r3, 0x1}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000300)={0x0, 0x85a6}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000380)=@assoc_value={r4, 0x66}, 0x8) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f00000003c0)=0x7ff, 0x4) r5 = syz_open_dev$random(&(0x7f0000000400)='/dev/random\x00', 0x0, 0x40) dup2(r0, r5) r6 = creat(&(0x7f0000000440)='./file0\x00', 0x40) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000480)={r4, 0x4}, 0x8) accept$packet(r2, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000500)=0x14) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000540)=[@in6={0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xe37d}, @in6={0xa, 0x4e21, 0x0, @empty, 0x100}, @in6={0xa, 0x4e21, 0xa04, @dev={0xfe, 0x80, [], 0xd}, 0x3}], 0x54) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r6, 0x84, 0x1e, &(0x7f00000005c0)=0x41, 0x4) syz_mount_image$ntfs(&(0x7f0000000600)='ntfs\x00', &(0x7f0000000640)='./file0\x00', 0x28d8, 0x2, &(0x7f0000000700)=[{&(0x7f0000000680)="e9b0ccb4f41692", 0x7, 0xfffffffffffffffd}, {&(0x7f00000006c0)="43a9e92e4cd77044d985618cc9f631d437b8b442968fd00ae671a2ad402bd5e6aacd4e83d2a9adda5194", 0x2a, 0x1000}], 0x20088, &(0x7f0000000740)={[{@uid={'uid', 0x3d, [0x33, 0x32]}, 0x2c}, {@errors_recover='errors=recover', 0x2c}]}) r7 = socket$inet6(0xa, 0x807, 0x401) socket$can_raw(0x1d, 0x3, 0x1) fstat(r7, &(0x7f0000000780)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000800)='/dev/ppp\x00', 0x0, 0x0) time(&(0x7f0000000840)) userfaultfd(0x800) mknod$loop(&(0x7f0000000880)='./file0\x00', 0x100, 0x1) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f00000008c0)={0x2, 0xffff, 0x2, 0x5, 0x3, 0x401}) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x3, 0x4, 0x1, "7bce14c46c879998f150f4fb0628029f0a72523b2ba38395cf3ae318cde741dd84a76e803d5351a1f4889865c965ff07d3076b67d3a8f0e52c8cbdecf8053d1a", "8f79a0239819f40faaec87dd9cbd74a32b7547e63b23b7d79aa676534a2a4374afe567f7e25a3d9f7b9366f91e8fdeacc28bdbc31d802b527f4afa0d8fefe81e", "aef5530227831b81d19dee354010cb38e316058d6feaf782a2a5038a9e1067b7", [0x2, 0x5]}) socketpair(0x10, 0x800, 0x7fffffff, &(0x7f0000000a00)) 2018/04/08 21:15:49 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000040)=""/224) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000140)=""/153) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)={0x0, 0xf8, 0x5, [0xff, 0xd3, 0x946, 0x101, 0x40]}, &(0x7f0000000240)=0x12) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000280)={r1, @in={{0x2, 0x4e24}}, 0x1, 0x9}, &(0x7f0000000340)=0x90) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000380)=""/115) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) readahead(r0, 0x3, 0xe0f) sendto(r0, &(0x7f0000000400)="66606cf65a42d2", 0x7, 0x4000, 0x0, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000440)=""/71) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000004c0)=0x1f) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000500)="12876324907d9a854d340adcbd883a418754b2107c5ab47526df490ab9167f89fb765b0e35e4f4bf7938313a2f070e140820bbcb16b8c51b354554d58d730729d3b4bb797d0bab264cf5df68912517edf2eaf187dff8287c1db869d9b97cf5b9b797f3a58b66984f1aba4d4f487c796d20d8f0681e5bb1be270f330222754979ccff4f16d4e7d9aa7c0f9c16002b8617f2015a1e0e973148c67c57f36d01c1b1cadd28f50d7e6e15f0977c4ba020ae5a10542bb0c8726745f4b2f07a06174d57973c4e5753") io_setup(0x9000000000, &(0x7f0000000600)=0x0) io_cancel(r2, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x3, 0xed, r0, &(0x7f0000000640)="975cbe509eec11e8faf7bc4b266494dc2250a68446d278197dee2cd2a51a747bde371b66e23f4d722a692ecdf411d5f9e2382885b96911a50c069ba9d8836f85b88f66a243b5f5b93d3e038f00", 0x4d, 0x10000, 0x0, 0x0, r0}, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000740)={0x1, 0x8209, 0x3f, 0xffffffffffff3f08, r1}, &(0x7f0000000780)=0x10) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x74) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000007c0)) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000800)=0xffff, &(0x7f0000000840)=0x4) socket$inet6_icmp(0xa, 0x2, 0x3a) getresgid(&(0x7f0000000880), &(0x7f00000008c0), &(0x7f0000000900)=0x0) r4 = getgid() getresgid(&(0x7f0000000940), &(0x7f0000000980), &(0x7f00000009c0)=0x0) getgroups(0x1, &(0x7f0000000a00)=[0xffffffffffffffff]) getgroups(0x4, &(0x7f0000000a40)=[0x0, 0x0, 0x0, 0x0]) lstat(&(0x7f0000000a80)='./file0\x00', &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000c00), &(0x7f0000000c40), &(0x7f0000000c80)=0x0) r11 = getgid() lstat(&(0x7f0000000cc0)='./file0\x00', &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0xa, &(0x7f0000000d80)=[r3, r4, r5, r6, r7, r8, r9, r10, r11, r12]) 2018/04/08 21:15:49 executing program 4: r0 = shmget(0x0, 0x3000, 0x1040, &(0x7f0000ffb000/0x3000)=nil) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000100)=0xe8) r2 = getgid() fstat(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000001c0)={0x0, 0x0}) r7 = gettid() shmctl$IPC_SET(r0, 0x1, &(0x7f0000000200)={{0x9, r1, r2, r3, r5, 0x40, 0x1ff}, 0x95, 0xfff, 0x0, 0x2, r6, r7, 0x90000}) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r8, 0x400442c9, &(0x7f00000002c0)={0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r8, 0x84, 0x79, &(0x7f0000000300)=0x4, 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r8, 0x84, 0x73, &(0x7f0000000340)={0x0, 0x1ff, 0x0, 0x7fff, 0x67a}, &(0x7f0000000380)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r8, 0x84, 0x22, &(0x7f00000003c0)={0x8001, 0xa, 0xc8, 0x2, r9}, &(0x7f0000000400)=0x10) setpriority(0x0, r7, 0xa000000000000000) ioctl$EVIOCGABS20(r8, 0x80184560, &(0x7f0000000440)=""/145) set_tid_address(&(0x7f0000000500)) fstat(r8, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getuid() ioctl$KVM_GET_VCPU_EVENTS(r8, 0x8040ae9f, &(0x7f00000005c0)) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f0000000600)={r8, r8}) r12 = add_key$user(&(0x7f0000000640)='user\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000006c0)="930e2ef2ad8a1280baa97300b0ef5559876de833f9308dbb7837fb2d63943d16a999cd456d6bfb81ed1af2bd4fb8de779022c1cbcf89a549d746e36c0e463226eac166e7b2569cb4a5b4714b6d2c877093d60257b693b2aba524a0d40cec9b5cdf8910da29f8e1ac727f95423603ade601bce07e45afa8e305fcf973075f65df8b74e0", 0x83, 0xfffffffffffffff9) keyctl$set_timeout(0xf, r12, 0xffffffff) setsockopt$IP_VS_SO_SET_DEL(r8, 0x0, 0x484, &(0x7f0000000780)={0xa9, @loopback=0x7f000001, 0x4e20, 0x1, 'sh\x00', 0x4, 0x1, 0x68}, 0x2c) open_by_handle_at(r8, &(0x7f00000007c0)={0xd6, 0xc4, "b17eeb4a6b0703cbbacd44d160c9dcb89183a1d899888517648eb85c86a76d2d0ad0e9261e224901a726efafd0a7bfdbe25e95410b23add5b4615699e2c49ed38c9a9f95e95138efc94c4ea2bad8afb32e748f6f8fb6b78f80f86c7ff6db295a6c12bb97982d6ae62d32f4169357bf017e847024e4dd4050c6e0907acfedf7950ed98691bd73254dab46d77ed24f5dd15821d2950ae0fa9f0966be26899f8bc053f28c26050960c57abe0f07195ec45fe46c265d7a962c356c2226dccacc8aa7bc3fbea904d569d7fe9358ad4b38"}, 0x400200) close(r8) setsockopt$bt_BT_SECURITY(r8, 0x112, 0x4, &(0x7f00000008c0)={0x6, 0x1a75}, 0x2) ioctl$KVM_S390_INTERRUPT_CPU(r8, 0x4010ae94, &(0x7f0000000900)={0xffff, 0xdf, 0x7}) setsockopt$bt_l2cap_L2CAP_CONNINFO(r8, 0x6, 0x2, &(0x7f0000000940)={0xfffffffffffffff9, 0xfa8, 0x400, 0x7}, 0x6) ioctl$KVM_GET_LAPIC(r8, 0x8400ae8e, &(0x7f0000000980)={"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"}) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000d80)={{0x8, r10, r11, r1, r4, 0x8, 0x10000}, 0x3, 0x8001, 0x0, 0x3, r7, r6, 0x5}) 2018/04/08 21:15:49 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x105000, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x141281, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000140)={{0x6, 0x7, 0x401, 0x10000, "a16aa8019afe45769c73bc9f48289554c200faca359c66dd898812905b144a77684c90f6c9fbdef0d4684b6f", 0x4}, 0x1, [0x6, 0xffffffffffffff2f, 0xffff, 0x1, 0x2, 0x7, 0x3, 0x3, 0xffffffff7fffffff, 0x7, 0x0, 0x6, 0xfffffffffffffff9, 0x10000, 0x800, 0x3, 0x8, 0x7f, 0x62, 0xffff, 0x5, 0x5, 0x2, 0x3f, 0x100000001, 0x3, 0x3f, 0x6, 0x3, 0x0, 0x1, 0x6, 0x2, 0x3f5, 0xa782, 0x6, 0x8, 0x7, 0x6, 0x0, 0x93, 0x4, 0xae, 0x9, 0x200, 0x0, 0x4, 0x5, 0x1c, 0x1000, 0x0, 0x5, 0x4b, 0x0, 0xb6f, 0x16b, 0x9, 0xed, 0x0, 0x5, 0x10000, 0x80000000, 0x3, 0x1, 0x0, 0x800, 0x20, 0x8, 0x7, 0x1000, 0x3, 0x4, 0x6, 0x0, 0x0, 0x9, 0x0, 0x4ab39152, 0x9, 0x6, 0x80000000, 0x0, 0x5, 0x400, 0x8, 0x304, 0x2, 0x4, 0x33e0, 0x100000000, 0x10001, 0x3, 0x400, 0x6, 0x4e4, 0x2, 0x6, 0x7, 0x7, 0x200, 0x7, 0x100000001, 0x9, 0x0, 0x80000001, 0x0, 0xc93, 0x1, 0x800, 0x6, 0x7f, 0x808000000, 0x2, 0x6, 0x0, 0x7, 0x0, 0xb10, 0x253, 0xff, 0x8001, 0x7, 0x4, 0x5, 0x7, 0x8001, 0x40, 0x3]}) fgetxattr(r1, &(0x7f0000000640)=@random={'user.', '\x00'}, &(0x7f0000000680)=""/232, 0xe8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000780)={0x0, 0x3, 0x7}, &(0x7f00000007c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000800)={0x7, 0x1, 0x2, 0x3, r3}, &(0x7f0000000840)=0x10) r5 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) fcntl$F_SET_RW_HINT(r5, 0x40c, &(0x7f0000000880)) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f00000008c0)=0x4) syz_open_dev$sndctrl(&(0x7f0000000900)='/dev/snd/controlC#\x00', 0x0, 0x4000) r6 = syz_open_dev$midi(&(0x7f0000000940)='/dev/midi#\x00', 0x9, 0x0) syz_open_dev$midi(&(0x7f0000000980)='/dev/midi#\x00', 0x9, 0x100) fcntl$F_GET_RW_HINT(r6, 0x40b, &(0x7f00000009c0)) sendto$ipx(r6, &(0x7f0000000a00)="6705bfc9e3d2bbeb7cb33a1df8e763425f003f0ff9d48bdc3cb179c4d6e3f19b91139ca66b93e4f875c71552643753ccfcf46d70a19302aee42b483791f5135ad257592f4259b61be94e7e339ce39715d80ac7c980526ed21d5f9af51e879b4aba530dbdf3449ea149dcb6d8eec4a1437c7358efaf16e7e582f90e86aed1a4c9f9e9ed08724d6bb79dfb6e51e83bf51d99b5f68d4c2561c8e84810694ee6a8b27f3981f15290c53f9a7b246d6c9b55f3d9aebb1ecefc29aa58", 0xb9, 0x800, &(0x7f0000000ac0)={0x4, 0x8001, 0x83c, "d054f64a1fa2", 0x3}, 0x10) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000b00)="44781c3a603950a3557e42f810a496ce29a464c3d33ace33948898fe60b08939d1a1476e087e6e8bf264d8e9faf4bf04557a77d9ab33e4eca70ebd1226460721d278dc1a519058b5f12dcf595693d518d32e3096fd61dcb4b20f239304c54b13f681bcedb76b62ec9ae988d92ca32d5b3ecacbb677215f90b319657b9b0a0518a237a84858345eb2173878a74903d1aac73d4bfef45e00c43fb9cd3822798e4fd2bd4ca6de4c52cc") pwrite64(r0, &(0x7f0000000bc0)="d5d9b40a9a6a714c276f111caa17458fd9ea8c66130a69e81c3f5b2723dc37a446976ecce2f10f62eda92710350715819f00310c8ccf84627a2144b28e74397357741c9330a340325a9e3a2d08ff61acf43639d88e2453584b39b1c51eca84680fa827e34422a60e40613d4672042fd6cde0479902cacafba6c714cb578f8347f6582e2ac3def5632385fe027f02557b1c295c3a35a7a348a3677d43d44eb502a14844e8ee2a97c3c3a5a8c7bd2d16a70fab84fcf4e6e47f6e05d89e9eebe827decbbfe36a71cd441839e38f094c655c9461fd94af89320cdb44ed365d63ff4d6419e146a11ce3109b6491fc4f8a3b9e", 0xf0, 0x0) splice(r2, &(0x7f0000000cc0), r1, &(0x7f0000000d00), 0x7, 0x8) socket$bt_bnep(0x1f, 0x3, 0x4) bind$ipx(r1, &(0x7f0000000d40)={0x4, 0x3, 0x3, "65793b057bd9"}, 0x10) ioctl$TUNSETFILTEREBPF(r6, 0x800454e1, &(0x7f0000000d80)=r6) r7 = syz_open_dev$vcsa(&(0x7f0000000dc0)='/dev/vcsa#\x00', 0x200, 0x80401) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000e00)={r4, 0x81, 0x8b}, &(0x7f0000000e40)=0x8) fcntl$F_SET_FILE_RW_HINT(r5, 0x40e, &(0x7f0000000e80)=0x7) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r6, 0x10e, 0x8, &(0x7f0000000ec0)=0x3, 0x4) setsockopt$inet_sctp_SCTP_EVENTS(r7, 0x84, 0xb, &(0x7f0000000f00)={0xae, 0x2a0, 0xfff, 0x9, 0x8, 0x5, 0x4, 0x7, 0x994, 0x7fff, 0x7fff}, 0xb) syz_open_dev$adsp(&(0x7f0000000f40)='/dev/adsp#\x00', 0x4, 0x20000) getsockopt$inet_mreqn(r6, 0x0, 0x24, &(0x7f0000000f80)={@rand_addr, @multicast2}, &(0x7f0000000fc0)=0xc) setsockopt$inet_MCAST_LEAVE_GROUP(r6, 0x0, 0x2d, &(0x7f0000001000)={0xb1, {{0x2, 0x4e24, @broadcast=0xffffffff}}}, 0x88) 2018/04/08 21:15:49 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x2) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000040)={@broadcast, @rand_addr}, &(0x7f0000000080)=0xc) r1 = eventfd2(0x7, 0x80801) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x7000, 0x0) ioctl(r1, 0x0, &(0x7f0000000100)="b449c81b8451369fdbcd9736a869cb4ae5035d7de262762ae2843961c59412162344acb3cb690e268e6919b3cc4ecaa4443893953068d99c60c56f3f98acc39eb9d44223e05af667892241f97754fd74db48079480344aee99baf36d18de68946bff22a948") rename(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') getpeername$ax25(r0, &(0x7f0000000200), &(0x7f0000000240)=0x10) ioctl$TIOCGPTPEER(r0, 0x5441, 0x3bd2) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000280)=@assoc_value={0x0}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000340)={r2, 0x2c, &(0x7f0000000300)=[@in6={0xa, 0x4e20, 0x2ed, @local={0xfe, 0x80, [], 0xaa}, 0x10000}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000380)=0x10) r3 = dup(r0) r4 = open(&(0x7f00000003c0)='./file0\x00', 0x10880, 0x4a) ioctl$sock_ipx_SIOCGIFADDR(r3, 0x8915, &(0x7f0000000400)={'syzkaller0\x00', {0x4, 0x7, 0x5f3d, "459d644d664b", 0x8}}) ioctl$TIOCCBRK(r3, 0x5428) socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffff9c, 0x8905, &(0x7f0000000440)) ioctl$TIOCSCTTY(r0, 0x540e, 0xffffffffffffff7f) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000005c0)={r3, &(0x7f0000000480)="eb2147527fa91625d21453491aa325ad230226cef38922dccf2f99e1af", &(0x7f00000004c0)=""/245}, 0x18) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000600), &(0x7f0000000640)=0x4) ioctl$KVM_TPR_ACCESS_REPORTING(r4, 0xc028ae92, &(0x7f0000000680)={0x9, 0x7}) ioctl$TIOCLINUX3(r4, 0x541c, &(0x7f00000006c0)=0x3) ioctl$DRM_IOCTL_IRQ_BUSID(r4, 0xc0106403, &(0x7f0000000700)={0x59d04dd9, 0x8, 0x6, 0x4}) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000780)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000840)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20000010}, 0xc, &(0x7f0000000800)={&(0x7f00000007c0)={0x28, r5, 0x203, 0x70bd28, 0x25dfdbfc, {0xd}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x20}]}, 0x28}, 0x1, 0x0, 0x0, 0x10}, 0x1) socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$VT_ACTIVATE(r4, 0x5606, 0x0) getcwd(&(0x7f0000000880)=""/26, 0x1a) write$tun(r3, &(0x7f00000008c0)={@void, @hdr={0x0, 0x4, 0x800, 0x1ff, 0x7, 0x40000}, @ipx={0xffff, 0xdb, 0x10000, 0x0, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x3ff}, {@current, @current}, "a686e53b1b76bc7bc1bfb4ef257155d45d4e23a7c4b73706b55eb17c92bf33bfab10f323d52f4c460faaa8a2a47c29b9b0d73425349fa252f2092e9cbbf2f16c247b70dc063ff2e42f7fa6c165f4492ca8b55393a58bef916557d15d4f0ddfbfc00d568a1fcd0808e7d6a8aa241bfe71dacfb15b7728a10ee2efd69bad2ba6dcbc844261a7e881ce92fd152ecb421321e5e6a77b87b71e0f702d409826715a033e487f20511a2611d1d67ff1bbb5b488e0229edaa1e2fcb36e2cfaeb31"}}, 0xe5) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000009c0), &(0x7f0000000a00)=0x4) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r4, 0x12, 0x2, &(0x7f0000000a40)=""/78, &(0x7f0000000ac0)=0x4e) 2018/04/08 21:15:49 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x400080, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0xe545, 0x32a, 0x6, 0xffffffffffff7fff, 0xf55, 0xfffffffffffffff7, 0x1ff, 0xc6db, 0x81, 0x80000001, 0x10000, 0x8}) remap_file_pages(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2000000, 0x1, 0x100) flock(r0, 0x4) madvise(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xf) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000080)={0x9, 0x0, 0x7fff, 0x9, 0x8, 0x8, 0x75, 0x1, 0x8, 0xfffffffffffffff8, 0x9}) getsockopt(r0, 0x9, 0x2, &(0x7f00000000c0), &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f00000001c0)=0x7) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000200)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000240)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000280)=0x100) r1 = syz_open_dev$sndpcmp(&(0x7f00000002c0)='/dev/snd/pcmC#D#p\x00', 0x1, 0x80000) r2 = dup3(r0, r1, 0x80000) remap_file_pages(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000000, 0x80000000, 0x2000) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000300)=0x8, 0x4) sendmmsg$nfc_llcp(r0, &(0x7f0000008500)=[{&(0x7f0000000340)={0x27, 0x0, 0x1, 0x5, 0xfffffffffffffff8, 0xffffffff, "82de26fc048d8373ac350035348009e352cc71793763cf3b5cf80cecf2d233529e8a38d7d882ff07780fac4dbf74eec058ee07e80b64a4cdf03bd789b335df", 0x1e}, 0x60, &(0x7f00000003c0), 0x0, &(0x7f0000000400)={0x60, 0x118, 0xfffffffffffffffc, "7b94307b3a905d1e120ac6fa94f831ac2a851b8bd0541d940153e904141c858547e1af1b73972ac6f16bfa59b3e7725db190154c28b488103749b73dc6bc86f4090034a90ac4739be9ea"}, 0x60, 0x4004080}, {&(0x7f0000000480)={0x27, 0x0, 0x1, 0x0, 0x9, 0xae, "6b7b623249a0881c131d176e839fc65ddf2d5821b9e414de757809065a050d78beacf7959ebae6f021fedc86e047b6e400e4203279bee3892c646a6fcc01eb", 0x34}, 0x60, &(0x7f0000002680)=[{&(0x7f0000000500)="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", 0xfc}, {&(0x7f0000000600)="37911e94c21f27561c33ae12fa43c36434d040bf46292951721d5ebf346a9582", 0x20}, {&(0x7f0000000640)="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0x1000}, 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{&(0x7f0000002a00)="d3f77acdd250d0708d63a9c07d13ad08ad42fda73cebb945c1e6faeeb859f8ce2c8db066e83615a89d7730f2dc8f80a71ea37876a56838126964b6d9f1527ba8953e31c030a280e1e569bccfd087ee31a771576a05bfc0b1c9f661aad769a579e477545f7c6a07f9d62e47f66535b7c9992651fa315cbbf0e71862e57928cfa04ce73a8110cbc0d98063faa3f033930ad029484a", 0x94}, {&(0x7f0000002ac0)="a7b7b73b1b2fdc4097b6d8d965c9e0caeebaa4c92521ec211021ddecaf4eee3b414a7d80e956b40fbd0bd49109ec0c06e5c0a229cbbe1695d840275026c7a09c04b43d7e84860177c7f39b9d", 0x4c}], 0x4, &(0x7f0000002b80)={0xc0, 0x10c, 0x16, "0b187ccf18c3ccb90988842e02333c08b7078cefe11b4331293f9aa777521750112ba02476c73789dcf722cadc9836db20701c39541ba26138efee15e4e5ce5fe81672f7b2b97ce735f82e22b469c63045f9bfea425f698aee3c684ca114ead049bbe958825636eff659cd4c5f4f437fc29ca7d21b5d6b26614ce70baf969fc139cac34c13d36641a234f88d3e732690c8f8f40a91f13cc2a8dc0f5c796fc346e43ded7d92750fe7b74b"}, 0xc0, 0x40001}, {&(0x7f0000002c40)={0x27, 0x0, 0x1, 0x7, 0xe9ab, 0x1, 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{&(0x7f0000002e00)="3c2567f50ac6173f4f45854025ce6d608fd56b294877882629b841808e04229b0c4a7dd39e70426ecfc74f9b35fa4401d83f226d413b298f52d8b7516bce56858b765192790b1697f9c92a3783b823e92a277882a05a7fe338059293174b7591d7f25511651fc3a83f6036766b3ec2c43e5b3b537e43d23dcb997c38b66afd22c2babcbae968e8ff83e0dca3bb756af6e495e87761def997ff5f36db1cfb701f8634084ce2c2e1e3650010b2fde7f5da3ee4ef603ef32cb1fadc55f2e28e", 0xbe}, {&(0x7f0000002ec0)="1599c461146f6f817456024d4e1ebf7916a1b7f924d0b029d7b5d24210b5e461b229653ceef5ae7335cbfe9029a3162c73015f799b764f8ace6c99bbe282d5de954be4a338a36b74324a5b5603ab50a8c31cdbee987d51", 0x57}, {&(0x7f0000002f40)="491cfc4869ef6ce9ce8f78292d713f1b4834817729a83a8217a571d149435e91ed20641be1591220870ed6cdeeaadd548929370c39d7e7e2b056cf60280eb46681b3dd750706629e7b968a41e6b8486a14ca7094c636afeccda31604e5b348ad5c154764b80744dcd60c6c90018f", 0x6e}, {&(0x7f0000002fc0)="79db7fcf25619b322de2a00ae0c5ad747de51040a429ca7acb99593742b08d11bc86cb2c65457eca8c81ab40733d7460d2e3ca46bf", 0x35}, {&(0x7f0000003000)="0dda5ba6439ba281fc095325488dff4dc3be578c", 0x14}, {&(0x7f0000003040)}, {&(0x7f0000003080)="d43b1a55ec686a1f866e9279b967b46eff7ae2de9d4b5549", 0x18}], 0x9, &(0x7f0000003180)={0xc8, 0x117, 0x9, "63507833eb8e4693ba0a10c254d212c01a988384d3ada36aba37c18b87893facca1e73afe0faa404cca6f69baf4f0dead4fa857910ecf2c1d98a8ed6fc093edf096429830933bb26b7ca267335a4f293dc8107e0afdf81c5c4afabe551f241deb16bf7130c49a6609678675ef9ebc1d9abe26795380aa5de01ca0de100ab945974b76243f969a042874654830ffcf74a42a8bae084ff434ea8ba90e19eedcb474d26abec1184c05cab2177bf779fb569c8648d54f1f24d3a"}, 0xc8, 0x8000}, {&(0x7f0000003280)={0x27, 0x1, 0x1, 0x1, 0x0, 0x2, "16d96d1b7941099045b0c1077f7940f50e9daff8b1dfd6cb575e4eb46fe5f357b3ffb3ce3656feda0e6adb7d1163d87707030632ae63cd9f582bb717daef84", 0x3d}, 0x60, &(0x7f00000057c0)=[{&(0x7f0000003300)="981d980fb8d929b836e28ad68ecb8a98895098f3c9d57dd0cd5182911d9fb95c37a37528e0b688fdc3a2fb9a67821f909d8468ac579c0755f4e0ce60d415b2609c2b9383ba683024dd2fac49458a0213bb2fe8373edee77cd5a716e80a439a4e5163c782cf0c7309282a352c0c821df1e45a9fdb728bcba4e5713061132c9bbbda6793d5113c5297e46ac825d780240e8d9d68532184bad5dd412b7c2a70cfc62ccf887c8f216cff90fd5d13e5644d51e2ea1437a2cc7e4cc9d9eadeae08104c60077cb5bedb79dc0fe7f6f9112ff1e0e3efea1f8320bbbb122ddec11f7af421d9194ec91d3508411170540182641f8c", 0xf0}, 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0x12}, 0x60, &(0x7f0000006d00)=[{&(0x7f0000006cc0)="10f3bf70bf49", 0x6}], 0x1, &(0x7f0000006d40)={0xc0, 0x107, 0x5, "0166165ab0bdd38bf4860f0164f0807cdf5626260a1ce9b7f1205b2015e8ab3e94d0dbfe6cb5177ab3544415316d0ef1c8828fa4cbdd73a6f10cf2f184c29f7b86194299fd59ab85986ffb691730db3ebf19a8057a87bd87459f3d084764a2a480bc40f774d7ff2abb5be78beb4e70e12a1af0f3a77a5e896eab6c2f6136561575edc0c5aa043d579d76a9bca2abb127b493dab812cd30a272a68798725832ed00e0f4037734dd88a92f"}, 0xc0, 0x4}, {&(0x7f0000006e00)={0x27, 0x1, 0x1, 0x6, 0x6, 0x80000000, "2d238e809e809c097b401ebdcfdd4bd395d1f4675b85400a406577582dc174bcaf9cb51f7e217cbecb937d73d79defa5ce83d7568c6947c72e25db881b89aa", 0xf}, 0x60, &(0x7f0000007040)=[{&(0x7f0000006e80)="8cfbd64fad053e27a0ee7b7de3a7bff0127005c170be2a91a5665b76e65eb9d9ae76591e770c3e8e6dbdb0fb4cdcd6c334f8b7ca1a950bd7771ad3be6b0d429fd2f65a38f270a29e9085c82401480ec29820eca9f7fc024ac25ac50c67b1fc054e012967af20f43ecf5a2ae1b82b41699cdc86ee1a9380509894e8b1673dee3785019a6ef01c6196ff87c6d6e121c97b2d63699dd1b8f07bcdf3b5738761eba626b6", 0xa2}, {&(0x7f0000006f40)="b71c09134762f63dd6e669d618ac4683dc0ed3c495dac79c6d639a420a27b7e6861b4da9f02f36193734bb3c5dc073af10a4022b91905283", 0x38}, {&(0x7f0000006f80)="94216da25a6e8204d9ee434e429148ae30e30c890c6317c300e8c2ecee2c0680d4c66ac0f3edc7ffde81756fc74b94ab5ff76fafd241eb3b47ae2b0d41a8c4c0b8791b364ecd3615e987079ee4d048b62b5b89998867258800fdff2d0736005043e4bcd1c937751cfc213128d8a649609351a137e6dbb5d1c7c9c59ba1b1dbf2686ae3ae0898e78ccdde482f0fdc871a06411a806f385978a283e29a389d88a937345b219e2669a0adc3e996ee9436ffaceaa09d3175acaf36099b790f83", 0xbe}], 0x3, 0x0, 0x0, 0x400c0}, {&(0x7f0000007080)={0x27, 0x1, 0x0, 0x7, 0x6e000, 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{&(0x7f0000007280)="68947e8d560e4205821127dd3afc0b4bdae8c1405c34900b7d4aa5b3014b2d0f56c10e5748b96351cdbf40283f8aa0f13591224378957b4f38ec968df433431c77e3e7a38352534d25f273cf1fb972d029a12374f9e9dd451215ffb129b5a68e419a25112974eeab669c7c4f40dbc46f4495063e49c897d4bd43293df64a61d5b796a94eb7639eba35ca41b6c7d78af5ad18146230157a0334d7cc073009064cd622e4679a15d54c6cdb638c4494d22db89202a18dcf583eb83c095050b3d19ddedd8b2a17062846efcce3fc760fc773bb776c27beac3705498ca97e6d49af3cd4bdff95b69819914fcac6257ca1f7d45b0dd8e10e6aaec2aabbb76c", 0xfc}, {&(0x7f0000007380)}, {&(0x7f00000073c0)="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", 0x1000}, {&(0x7f00000083c0)="5b778880a2bdd515a39ac720b8b3a7c06c2e528ef181bdabc011366294527c85dd5ebd1ac55cde46b041bea5ebe2509bd5a0f1e4c43c500fdaf3c2d4340647953738e89edde5b2", 0x47}, {&(0x7f0000008440)="a680dba862758c5fabf2e1529fd3af037c4315ee15bd20d04efe7457294b6c1af744cac252e938033e389b", 0x2b}], 0x8}], 0x9, 0x4) ioctl$TCGETS(r2, 0x5401, &(0x7f0000008700)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000008740)={0x2, [0x2, 0x7f]}, 0x8) accept4$packet(r2, &(0x7f0000008780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000087c0)=0x14, 0x80000) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f0000008800)) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) ioctl$VT_WAITACTIVE(r0, 0x5607) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f00000089c0)={'ah\x00'}, &(0x7f0000008a00)=0x1e) r3 = semget$private(0x0, 0x4, 0x0) semctl$GETALL(r3, 0x0, 0xd, &(0x7f0000008a40)=""/202) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000008b40)=0x1, 0x4) ioctl$KVM_ASSIGN_SET_INTX_MASK(r2, 0x4040aea4, &(0x7f0000008b80)={0x0, 0xffffffffffffff81, 0x7fc4, 0x3, 0x401}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000008bc0)={0x2f66, 0x800000, 0x8000, 0x7, 0x5ad8, 0x7fffffff, 0x7, 0xf0, 0x0}, &(0x7f0000008c00)=0x20) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000008c40)={r4, 0x2c, 0x8}, &(0x7f0000008c80)=0x8) 2018/04/08 21:15:49 executing program 7: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x57, 0x410000) getsockopt$llc_int(r0, 0x10c, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$llc_int(r0, 0x10c, 0xf, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet_tcp_buf(r0, 0x6, 0x16, &(0x7f0000000140)="ccb58f2e434b8190884de7", 0xb) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000180), 0x4) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f00000001c0)={0x6, 0x8001, 0x3}, 0xc) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000200)=0x10000, 0x4) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000000240)={0x1000, 0x1000}) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000002c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x30, r1, 0x400, 0x70bd2b, 0x25dfdbfd, {0x1}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x3b}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3b}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x30}, 0x1, 0x0, 0x0, 0x10}, 0x20000041) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000400)=@add_del={0x2, &(0x7f00000003c0), 0x40}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000440)="eb59acb24b0dc172dc13d8638dd2b120", 0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000480)={0x0, 0xbb, "eb8694834c5f28bc02b9b6ac84e31e85276e2a26d66469001073dc228c5344ccb403f80086171b27532e2d0c016213eb83636351cdd4ecac34d33beed739fdfc75537899ddb2f864d32ff2d99e3ab500de5663513ca4eb728f2027f635c48295b5bbeab368ab0a4bbcebf15bf94d6db18ed91b5d471066e6356a39d69aa8598efe8605ab3b51093c097b585b8f5cbb8e681a3e05d1ca439a1d1a87c6aa949a9c84615bb1ae53f8f94183e3963bbd9bf03f53e3d963587629c03a96"}, &(0x7f0000000580)=0xc3) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000005c0)={r2, 0x40, 0x3f, 0x9}, &(0x7f0000000600)=0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000640)=0x0) getpgid(r4) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000000680)={0x2000, 0x100000}) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00000006c0)=0x2, 0x4) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000700), &(0x7f0000000780)=0x68) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f00000007c0)={0x8, 0x2f1, 0x9, 0x1, 0x1}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000800)) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000840)="7645ac3c131c215c6137be1ddae6b7afc1366f6ac00010677e3d4d984fb52ebc6d6c351a54df526988d6bf96ef477d0d738ff60382eda06be80d812f95", 0x3d) uname(&(0x7f0000000880)=""/28) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/vga_arbiter\x00', 0x0, 0x0) recvfrom$unix(r5, &(0x7f0000000900)=""/85, 0x55, 0x0, &(0x7f0000000980)=@file={0x0, './file0\x00'}, 0x6e) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000a00)=@assoc_value={r2, 0x4}, &(0x7f0000000a40)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000a80)={r3, 0xae}, &(0x7f0000000ac0)=0x8) ioctl$KVM_GET_NR_MMU_PAGES(r5, 0xae45, 0x77) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000b00)=""/126) epoll_wait(r0, &(0x7f0000000b80)=[{}, {}, {}, {}], 0x4, 0x4da3) [ 48.245211] IPVS: ftp: loaded support on port[0] = 21 [ 48.247689] IPVS: ftp: loaded support on port[0] = 21 [ 48.256603] IPVS: ftp: loaded support on port[0] = 21 [ 48.257588] IPVS: ftp: loaded support on port[0] = 21 [ 48.275753] IPVS: ftp: loaded support on port[0] = 21 [ 48.312286] IPVS: ftp: loaded support on port[0] = 21 [ 48.324012] IPVS: ftp: loaded support on port[0] = 21 [ 48.339738] IPVS: ftp: loaded support on port[0] = 21 [ 51.488293] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 51.557713] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 51.578093] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 51.610875] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 51.619953] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 51.634834] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 51.725872] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 51.772641] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 56.306676] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 56.312884] 8021q: adding VLAN 0 to HW filter on device bond0 [ 56.403689] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 56.409906] 8021q: adding VLAN 0 to HW filter on device bond0 [ 56.573279] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 56.579526] 8021q: adding VLAN 0 to HW filter on device bond0 [ 56.602390] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 56.608744] 8021q: adding VLAN 0 to HW filter on device bond0 [ 56.626378] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 56.632837] 8021q: adding VLAN 0 to HW filter on device bond0 [ 56.653995] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 56.660223] 8021q: adding VLAN 0 to HW filter on device bond0 [ 56.706946] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 56.713261] 8021q: adding VLAN 0 to HW filter on device bond0 [ 56.803800] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 56.809989] 8021q: adding VLAN 0 to HW filter on device bond0 [ 56.834606] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 56.963067] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 57.031396] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 57.080625] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 57.098608] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 57.147821] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 57.206119] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 57.299225] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 57.318955] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 57.326463] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 57.345556] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 57.400686] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 57.406987] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 57.420587] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 57.476171] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 57.494945] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 57.502219] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 57.563578] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 57.569912] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 57.578519] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 57.638971] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 57.645245] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 57.660690] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 57.698397] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 57.714137] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 57.727755] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 57.801627] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 57.807914] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 57.819207] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 57.837760] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 57.846103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 57.854954] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 57.879608] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 57.885757] 8021q: adding VLAN 0 to HW filter on device team0 [ 57.976277] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 57.982420] 8021q: adding VLAN 0 to HW filter on device team0 [ 58.003958] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 58.010125] 8021q: adding VLAN 0 to HW filter on device team0 [ 58.081709] mmap: syz-executor6 (5864) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/04/08 21:15:59 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) recvfrom$inet(r1, &(0x7f0000000040)=""/81, 0x51, 0x40002160, &(0x7f00000000c0)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x14, 0x27, 0x331, 0x0, 0x0, {0x6}}, 0x14}, 0x1}, 0x0) [ 58.167905] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 58.174989] 8021q: adding VLAN 0 to HW filter on device team0 2018/04/08 21:15:59 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) io_setup(0x100, &(0x7f0000000240)=0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer2\x00', 0x30000, 0x0) io_cancel(r1, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x3, 0x7fffffff, r0, &(0x7f0000000280)="2541e32a5b061ba5939559a4dd", 0xd, 0x7, 0x0, 0x1, r2}, &(0x7f0000000340)) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f000068b000)='io\x00') bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'wp384\x00'}, 0x58) r4 = accept4$alg(r0, 0x0, 0x0, 0x0) timer_create(0x6, &(0x7f0000000180)={0x0, 0x3c, 0x2, @thr={&(0x7f0000000000)="2527fed24aa3943486d6ab9082d800fe4211cc542d5961f2a2df328a9fc33d3d24e6de920d4797b1275965c7990382ac932c85e34a4b2cd3a10f7a578ad88fa47f9b840d9f9410bb59a464e7abe6ff4e1b05775312904a08ea0c878e768427c09c3d2579ec3469b0d85d9e6fe750c10e31a34d69d18f3917266907d17ebef000c62de63a3096962454ba9315b9978ff1d24963be5044586b2047f20b", &(0x7f00000000c0)="bb1a178ad8b4495d9c4663d21d2cda0ffec517f5078f065d5357f8623915ba5a7ad3f558a2f75524a893ecbf14c78a78c3613623306d9efd7245e640e391cbbd12c8e80ac39ce42506557c2f210d70ff237ba09cc30358bf95b1a204f637d9a2c70b0a01e0c5855b875c44ea23c96538976f3077a384b0a860aef9e3b5f241c396"}}, &(0x7f00000001c0)=0x0) timer_delete(r5) sendfile(r4, r3, &(0x7f0000000200), 0x1f) 2018/04/08 21:15:59 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000abf000)={0x14, 0x22, 0x109, 0x0, 0x0, {0x5}}, 0x14}, 0x1}, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3, 0x42000) getpeername$ipx(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) [ 58.211124] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 58.217310] 8021q: adding VLAN 0 to HW filter on device team0 2018/04/08 21:15:59 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x3f}, 0x26) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x28}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x188, &(0x7f00001a7f05)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r0, 0x0, 0xe, 0x63, &(0x7f0000000180)="73286bb5fc815c7977100b97491e", &(0x7f00000000c0)=""/99}, 0x28) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x1c) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000140)={@remote={0xfe, 0x80, [], 0xbb}, 0x30, r2}) [ 58.274400] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 58.280698] 8021q: adding VLAN 0 to HW filter on device team0 2018/04/08 21:15:59 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x14, 0x27, 0x331, 0x0, 0x0, {0x8}}, 0x14}, 0x1}, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/08 21:15:59 executing program 7: write$binfmt_misc(0xffffffffffffffff, &(0x7f0000002ac0)={'syz0'}, 0x4) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x40, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x6, 0x0, 0x0, 0x175b, 0x0, 0x3, 0x0, 0x0, 0xfff, 0x7, 0x7fff, 0x3, 0x3, 0x79e, 0x3, 0x4, 0x10001, 0x4be, 0x100, 0x10001, 0x2, 0x0, 0xe8, 0x3, @perf_bp={&(0x7f0000000140), 0x4}, 0x28020, 0x2, 0x401, 0x7, 0xffffffffffff8001, 0x8, 0x3}, 0x0, 0xd, 0xffffffffffffffff, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x1e3) perf_event_open(&(0x7f00000000c0)={0x8, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffffc, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0xfffffffffffffffe}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x101000, 0x100) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000040)={0x8, 0x5, 0x0, 0xfffffffffffffffc, 0x1, 0x1c}) [ 58.355231] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 58.361405] 8021q: adding VLAN 0 to HW filter on device team0 [ 58.399654] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 58.406009] 8021q: adding VLAN 0 to HW filter on device team0 2018/04/08 21:15:59 executing program 6: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f00000004c0)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) fcntl$getown(r0, 0x9) lgetxattr(&(0x7f0000003900)='./file0/bus\x00', &(0x7f0000003940)=@known='security.capability\x00', &(0x7f0000003980)=""/4096, 0x1000) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000003c0)) rt_sigpending(&(0x7f0000000380), 0x8) syz_fuseblk_mount(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0/bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)='ext4\x00', 0xc005, &(0x7f0000000280)="d2cdec4b1d38c683f768d0d6b9a7570bb7949940ffeb893541313d9c5e5789e21eb1c74890a67076627bf1e2676d08e667317d76215b60135f6df96611454d6c4c2faafe62d633608a9e70d795be81d6939604da1501f4aabade61372b2678c8c167eaa9ee3c07612ce44be4040b7d08a2ed02899f23b073d36636813a0968702edfd752a66b9d87ff2798243d45ae665db2d69f7d8dea1bd5e20b02a1a8118c6ce04c2649767eea49fd9c3a756709a14d08e7c1bf34723ae3b0d32ccff61de96524fe161eeb1ba91129bd262ab8442f") rename(&(0x7f0000000400)='./file0/bus\x00', &(0x7f0000000440)='./file0\x00') chmod(&(0x7f0000000500)='./file1\x00', 0x7c) uselib(&(0x7f0000000200)='./file0/bus\x00') 2018/04/08 21:15:59 executing program 3: r0 = syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ftruncate(r0, 0x4) open(&(0x7f0000000080)='./file0\x00', 0x4000, 0x4) quotactl(0x800001fd, &(0x7f00000eeff8)='./file0\x00', 0x0, &(0x7f0000000fed)) 2018/04/08 21:16:00 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x4, 0x8000) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f00000001c0)={r1, r2/1000+10000}, 0x10) r3 = socket$alg(0x26, 0x5, 0x0) memfd_create(&(0x7f00000000c0)='\x00', 0x1) bind$alg(r3, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r4 = accept$alg(r3, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000000080)=[{0x0, 0x0, &(0x7f0000002500)=[{&(0x7f0000002640)="2ee766", 0x3}, {&(0x7f0000002480)="966faed0ebcc3568f348cd0d1615e2cbe1b3f418730bafc6b124bf9db137c47095348a7df93b65ed5beb31376d360db64dba07abf6b92c2871b7091c4e", 0x3d}], 0x2, &(0x7f0000000040)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r4, &(0x7f0000000140)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f0000001480)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) bind$alg(r0, &(0x7f0000000500)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(crct10dif,fpu(ctr-serpent-avx))\x00'}, 0x7c) 2018/04/08 21:16:00 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)) ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffffff, 0xc0106407, &(0x7f00000000c0)={0x5, 0x0, 0x1, 0x1}) r1 = socket$netlink(0x10, 0x3, 0x1) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6(0xa, 0x2, 0x3) sendmsg$nl_netfilter(r2, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80018}, 0xc, &(0x7f0000000140)={&(0x7f0000000380)={0x44, 0x0, 0x0, 0x14, 0x70bd2c, 0x25dfdbfd, {}, [@nested={0x30, 0x64, [@generic="61b9a935f5551295ba8c9913a9adbc36176615b7c6e581e3e3533810192adead22bb2ee8f8bf5dbea816595e"]}]}, 0x44}, 0x1}, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, &(0x7f0000001600)={r1, 0x81}) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000000240)={0x20, 0x2c, 0xafb, 0x0, 0x0, {0x2}, [@typed={0xc, 0x3f, @str='IPVS\x00'}]}, 0x20}, 0x1}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'gre0\x00'}, 0x18) sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f0000000340)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB='p\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="000425bd7000fedbf7ffffff000008000600040000001c000100080001000280000008000800858a000008000b00000400010000000008000400ff03000008000800ff000000080007004e22000008000731509f4f0008000700eb130000080004000000008004000100"], 0x70}, 0x1, 0x0, 0x0, 0x880}, 0x91) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000001d00)={0x1, 'vcan0\x00'}, 0x18) 2018/04/08 21:16:00 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x6, &(0x7f0000000000)=0x4, 0x3) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/08 21:16:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) r1 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000280)={{{@in, @in6=@local}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@local}}, &(0x7f0000000000)=0xe8) getgid() getpgid(r1) getresgid(&(0x7f0000c06000), &(0x7f0000498000), &(0x7f0000843ffc)) gettid() getresuid(&(0x7f0000e8e000), &(0x7f0000657ffc), &(0x7f00008cbffc)) lstat(&(0x7f00000b4000)='./file0\x00', &(0x7f0000ea5fbc)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000326f18)={{{@in=@broadcast, @in=@multicast1}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000c12000)=0xe8) lstat(&(0x7f0000c6aff8)='./file0\x00', &(0x7f000041b000)) gettid() lstat(&(0x7f0000589ff8)='./file0\x00', &(0x7f000093bfbc)) getegid() getpid() getresuid(&(0x7f0000c2a000), &(0x7f0000cb0000), &(0x7f0000a41000)) fstat(r0, &(0x7f0000352fbc)) getpid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000001b000)={{{@in6=@loopback, @in6=@mcast1}}, {{}, 0x0, @in6=@local}}, &(0x7f0000e9c000)=0xe8) getgroups(0x1, &(0x7f000039bffc)=[0x0]) fcntl$getown(r0, 0x9) lstat(&(0x7f0000a9eff8)='./file0\x00', &(0x7f0000000040)) getgroups(0x1, &(0x7f0000cc0000)=[0xffffffffffffffff]) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000a2ffe)) geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000106ff4), &(0x7f0000322000)=0xc) getpgid(r2) getresuid(&(0x7f00001e2000), &(0x7f0000c07000), &(0x7f0000d26ffc)) getresgid(&(0x7f0000074000), &(0x7f00003f6000), &(0x7f00002beffc)) sendmmsg$unix(r0, &(0x7f0000938000)=[{&(0x7f0000182ff8)=@abs={0x0, 0x0, 0x2}, 0x6e, &(0x7f0000016fb8)=[{&(0x7f0000a58f31)}], 0x1}], 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000cc4fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = socket$inet6(0xa, 0x400000000001, 0x0) r4 = dup(r3) bind$inet6(r3, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) sendto$inet6(r3, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f0000ac2fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_int(r4, 0x6, 0x19, &(0x7f0000f78000)=0x6, 0x4) r5 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0x27ffe) sendmsg$nl_generic(r4, &(0x7f00004d5000)={&(0x7f0000530000)={0x10}, 0xc, &(0x7f00009e8000)={&(0x7f0000000100)=ANY=[@ANYBLOB="1400000000000000ffffff36bb434a7e7bff00000000e0c494c7fd9e8cfbae1bc42c533df4819a497c22499de5a3201e0010f0659797237987f82bbb5effff08f5833bfc0824146150eedc2177ca3567e073b7a35bd3cf69d21040d28d9ca25b9cbb6df8e2a82934ec606e96994ba9b9ce56150b0a4538d58fd1ccc6184c12139a2a5bdf28c2f56682966b7a26aad60ce14d04deccdf11f8e1dfe5357f91cfdf7928930e490e7ee32b1086322dd64e13a60b6865c5"], 0x1}, 0x1}, 0x48080) sendfile(r4, r5, &(0x7f000053cffc), 0x8080000001) 2018/04/08 21:16:00 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x222884, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00000013c0)={0x3, 0x1, 0x9d, 0x0, 0xe}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f00000003c0)="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") socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000080), &(0x7f0000000100)=0x4) openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0x0, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000380)={0x10, 0x0, 0x1}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mq_unlink(&(0x7f0000000000)='procsystemeth1-,\x00') ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f0000000140)=ANY=[@ANYBLOB="02000000000000000100004002000000010000000800000009000000d6000000ff0f0000000000000000000000000000190000c00400000001000000ffffff7feab2000005ca07b156000000000000000000000000004000"]) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/08 21:16:00 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x52e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1000) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000540)='./file0/file0\x00', &(0x7f0000000580)='.', &(0x7f00000005c0)='selinuxfs\x00', 0x40000, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r2}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) mount(&(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000280)='./file0/file0\x00', &(0x7f00000002c0)='devpts\x00', 0x800000, &(0x7f0000000300)="7b18f1563c67659c49445440cbb57f32c0f4710f0219046399f3e8a25c5d4975e2b42f404b14937bd42d9874bdd132eef77f584d5151c9a97470a0d77a0c24a85e319673350e16b039bf474ec320") ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x40) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000080)='\x00') mkdir(&(0x7f0000000640)='./file1\x00', 0x41000008) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x1, 0xa099, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff}) recvmsg(r4, &(0x7f00000001c0)={0x0, 0xf2, &(0x7f0000000200), 0x12d, &(0x7f0000000000)=""/251, 0xffffffffffffffc9}, 0x0) sendmsg(r3, &(0x7f0000001440)={0x0, 0xfae3907490b14592, &(0x7f0000001140)=[{&(0x7f0000000380)="bf", 0x1}], 0x1, &(0x7f0000001480)=[{0x3d7, 0x11e, 0xe9d3, "4997609f7f4f7854d5b58c38ef11453c7cb7851e21"}, {0x0, 0x108, 0x3f, "3ebdbb2265179684f0559ef2d4eb1755b90161ccf0293868d1fa0f286243e2e6b4983b9a0e11f07e32d04c168d49d2b2e6"}, {0x0, 0x88, 0x800000000005, "e9c39bdeb4a91e7f30e6e90e866615b8aa3a101f68d0843adef8652d2f9a439c9f8f3a58a823248aac5d437989a46c7a957c03942ee2adce4de04795dd4db60f41b980f2df2c9824a0da97c7f5063329b82c71e403f097599b1d40f5def4445343b574f71285885a1ab5f5e95fb0e6004efb34e8bef4cc7f509060e35defaa81d539ce5370bffdea8076d51329eaec06656b4ba28cd0f8d09d17a591a5fb2063cf1795573587284a"}, {0x0, 0x10b, 0x1, "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{0x0, 0x117, 0x7fffffff, "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{0x0, 0xcc292f2660b4f6f8, 0x0, "1839ad5f19514e7f5f668b399c149534d1a2fb8b6d5c3571e779f804c863a46638801c577869f6507e7f748d2dcb5257b42004b46face6a9e32961bab4f909cfc85569e90ca738eb3ed47f2ebdfeb95735eaf2da4256d2931310f606cf0411e8193e64c2f1617128a1a1c3258afdd8028925dbf81171b53ed760560dad3d5a429af9162f25fced0aa35d3dd9f68d41fd4a01ddbbaddad8645eaaa832b8c73c2d127eb5ec0ea1e8ac1f01c298fb08f624da3a20c053d02d7f07c11e25c997d095c3497cce2dc564a4322e7f24d5eab269681f5483feb51750122bf466d4df86031ea12bc0f78a05bb0e4ae855dc157bbb88a99a2077"}, {0x0, 0x107, 0x5, "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"}, {0x0, 0x11f, 0x4, "5614ccbe4141c09b46d52674f5abeede3c38b341e72f1765b32f6ffd"}], 0x0, 0x40004}, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000000700)='.', &(0x7f0000000400)='./file0/file0\x00', &(0x7f00000000c0)='debugfs\x00', 0x20020, &(0x7f00000003c0)="dec2298c1409a0623eea1f0a7ce77f3a693d0a71dce06a9beaf76e6d0be76dabf8bb25863cdf883920") mount(&(0x7f0000000680)='./file0\x00', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000006c0)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000b00)={0xffffffffffffffff}) recvmsg(r5, &(0x7f0000000c80)={&(0x7f0000000b40)=@generic, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000bc0)=""/5, 0x5}, {&(0x7f0000000c00)}], 0x2, 0x0, 0x0, 0xd112}, 0x1) mkdir(&(0x7f0000000140)='.', 0x100) mkdir(&(0x7f0000000800)='./file1\x00', 0x80) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='anon_inodefs\x00', 0x2000, &(0x7f0000000240)) mount(&(0x7f0000000740)='./file1\x00', &(0x7f0000000780)='./file1\x00', &(0x7f00000007c0)='9p\x00', 0x10000, 0x0) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) 2018/04/08 21:16:00 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000664ff0)=[{&(0x7f0000000000)="390000001300094700bb61e1c30500800700001702000000450000000000800019001a000d000000f2de280ff4000000fd17e9ffff06060400", 0x39}], 0x1) socketpair$ax25(0x3, 0xe154e30d406b7dea, 0xcf, &(0x7f0000000040)) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000600)={'filter\x00', 0xb4, "296f57a06966bfd992c2d6e4f70d0f78d692159bfe0f759c4d54eb5a8d7159830133fe7442bd6b9e2cb5d50cdc3da842cfd6cccc26a8c482e176f9d0cda4e3bcc4935f2499652b4082b4b184b1fc6becf3ad577760268f96d71ef0f0f08f4b7e29175ad910cde0530cc307885d6b22801130e5e2bfa4f92eb1792faaef0e296e280accf2c361dcd66ba93eaf7343077cb43ea29d19fcce81674ca01e5ccbe5be3bbe625c2851795c283f53b4bfb681e178431d4e"}, &(0x7f0000000700)=0xd8) 2018/04/08 21:16:00 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x101842) r1 = memfd_create(&(0x7f00000000c0)="7b10", 0x3) fcntl$addseals(r0, 0x409, 0xf) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f00000001c0)={0x77359400}, 0x10) io_setup(0x1000, &(0x7f0000000000)=0x0) io_submit(r2, 0x1, &(0x7f0000000440)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000040)='0', 0x1}]) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000200)) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000100), &(0x7f0000000180)=0xb) 2018/04/08 21:16:00 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@textreal={0x8, &(0x7f0000000140)="0f017000660f23790f18f90f0d7df301e5e28e0f01cf0f1ba316842e65666c0f0119", 0x22}], 0x1, 0x0, &(0x7f00000001c0), 0x0) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000002"], 0xa, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 58.910706] devpts: called with bogus options 2018/04/08 21:16:00 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4103, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='wchan\x00') sendfile(r1, r1, &(0x7f0000000080), 0x100) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000040)={@dev, 0x0}, &(0x7f00000000c0)=0x14) bind$bt_hci(r0, &(0x7f0000000100)={0x1f, r2, 0x3}, 0xc) [ 58.990010] IPVS: stopping master sync thread 5988 ... [ 58.999404] IPVS: sync thread started: state = MASTER, mcast_ifn = gre0, syncid = 0, id = 0 [ 59.016272] 9pnet_virtio: no channels available for device ./file1 [ 59.067955] devpts: called with bogus options [ 59.089199] IPVS: sync thread started: state = MASTER, mcast_ifn = gre0, syncid = 0, id = 0 [ 59.098183] IPVS: stopping master sync thread 6009 ... [ 59.154182] 9pnet_virtio: no channels available for device ./file1 2018/04/08 21:16:00 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xff) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000080)={'ip6gre0\x00', {0x4, 0x3, 0xfff, "7fc0166f09bb"}}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={"736974303abc8e590000000000000020"}) socket$inet_sctp(0x2, 0x5, 0x84) 2018/04/08 21:16:00 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0xf, 0x0, 0x8000, 0x1000001000000004, 0x1e, 0xffffffffffffffff, 0x100000001}, 0x2c) recvmmsg(r0, &(0x7f00000048c0)=[{{&(0x7f00000001c0)=@hci, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/9, 0x9}, {&(0x7f0000000240)=""/85, 0x55}], 0x2, &(0x7f0000000300)=""/64, 0x40, 0x3}, 0x6}, {{&(0x7f0000000340), 0x80, &(0x7f00000024c0)=[{&(0x7f00000003c0)=""/134, 0x86}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000002480)=""/11, 0xb}], 0x4, &(0x7f0000002500)=""/59, 0x3b, 0x7}, 0x9a}, {{&(0x7f0000002540)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f00000025c0), 0x0, 0x0, 0x0, 0x4}, 0x1ff}, {{&(0x7f0000002600)=@ax25, 0x80, &(0x7f0000002900)=[{&(0x7f0000002680)=""/104, 0x68}, {&(0x7f0000002700)=""/195, 0xc3}, {&(0x7f0000002800)=""/233, 0xe9}], 0x3, 0x0, 0x0, 0x8}, 0x9d99}, {{&(0x7f0000002940)=@ax25, 0x80, &(0x7f0000002a40)=[{&(0x7f00000029c0)=""/105, 0x69}], 0x1, &(0x7f0000002a80)=""/222, 0xde, 0x5}, 0x1}, {{&(0x7f0000002b80)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000002e00)=[{&(0x7f0000002c00)=""/248, 0xf8}, {&(0x7f0000002d00)=""/92, 0x5c}, {&(0x7f0000002d80)=""/126, 0x7e}], 0x3, &(0x7f0000002e40)=""/138, 0x8a, 0x18de5e53}}, {{&(0x7f0000002f00)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000004400)=[{&(0x7f0000002f80)=""/236, 0xec}, {&(0x7f0000003080)=""/4096, 0x1000}, {&(0x7f0000004080)=""/247, 0xf7}, {&(0x7f0000004180)=""/84, 0x54}, {&(0x7f0000004200)=""/138, 0x8a}, {&(0x7f00000042c0)=""/130, 0x82}, {&(0x7f0000004380)=""/99, 0x63}], 0x7, &(0x7f0000004480)=""/255, 0xff, 0xad}, 0x7}, {{&(0x7f0000004580)=@ethernet, 0x80, &(0x7f0000004800)=[{&(0x7f0000004600)=""/161, 0xa1}, {&(0x7f00000046c0)=""/21, 0x15}, {&(0x7f0000004700)=""/152, 0x98}, {&(0x7f00000047c0)=""/32, 0x20}], 0x4, &(0x7f0000004840)=""/81, 0x51, 0x200}, 0x7}], 0x8, 0x40000061, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x1, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x1, [], r1}, 0xf7) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000000)=0x2, 0x2) socketpair$inet_icmp(0x6f2000, 0x6f2000, 0x1, &(0x7f0000000180)) 2018/04/08 21:16:00 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4945, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f0000001200)='./bus\x00', 0x0, 0x10) fallocate(r0, 0x0, 0xffff, 0x2) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) fallocate(r0, 0x1, 0x0, 0x4000003) keyctl$session_to_parent(0x12) write$rdma_cm(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="0c000000080000fa"], 0x8) madvise(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x200000009) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xcf, &(0x7f0000000040), 0xfe91) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r4 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xf9c, 0x40) syz_open_dev$binder(&(0x7f0000001800)='/dev/binder#\x00', 0x0, 0x2) r5 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="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", 0x1000, 0xffffffffffffffff) r6 = request_key(&(0x7f0000001140)='encrypted\x00', &(0x7f0000001240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000012c0)="0000b7b286b1e60000", 0xfffffffffffffffe) keyctl$link(0x8, r5, r6) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000000c0)={0x3ff, 0x0, 0x10000, 0xffff}) write$cgroup_int(r3, &(0x7f00000011c0)={[0x38, 0x3f, 0x0, 0x37, 0x3f, 0x37]}, 0x6) ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) sendmsg$inet_sctp(r4, &(0x7f00000017c0)={&(0x7f0000001380)=@in6={0xa, 0x4e23, 0x1, @empty, 0x3}, 0x1c, &(0x7f0000001740)=[{&(0x7f00000013c0)="46a92cb8ac5e7880f0421750303caaa46981987da1cbf4ca8922b3fbc3035302da3a35a3e556ae24674aa66663ea8c25d5c0b000322dc6c94e6d24fb47b913cd9a9b923725ede31c5e984e8bd9f99fb7d94e9b4c11701f", 0x57}, {&(0x7f0000001640)="92f69f44f091026c318cb0b4b27fb5b72130400959898bcf447bbef125f53aed9e56f6807e42614c81eb3f46d84c0808080ce3c3a7c34183d004a09995850612f7adea6bc3162d31ad7a369cd0655e1df160352b09d20b19d4495df1270620d5fcf591d7b3", 0x65}], 0x2, 0x0, 0x0, 0x40000}, 0xc051) getsockopt$inet_tcp_buf(r4, 0x6, 0xd, &(0x7f0000001300)=""/73, &(0x7f0000001280)=0x49) ioctl$TUNSETVNETBE(r3, 0x400454de, &(0x7f0000001180)) 2018/04/08 21:16:00 executing program 1: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0xa000, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000100), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="8f000000000000000000000000d90100020800"]) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000200)=ANY=[@ANYBLOB="010000000000000007000000000000009a5eb4352794db37a3918a0f"]) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x7f) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendto$inet6(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @empty, 0x35e}, 0x1c) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/08 21:16:00 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x20002) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000005c0)=0x8, 0x4) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000595ff8)=0x3ffffffff) mmap$binder(&(0x7f00004be000/0x1000)=nil, 0x1000, 0x0, 0x52, r0, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000580)=0x7f, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000002c0), &(0x7f0000000300)=0xc) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000540)=0x6, 0x4) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000080)={'\x00', 0x400}) socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000400)=ANY=[@ANYRES32, @ANYBLOB="6d0000d447d9b17183dadfd4885d955cc064db2291f1b496d726e93ddc1095f0031b41995443ced02175ae246bc36205bde57406a1ef24ae27690698559b04b14eddd97568120d43abb549b38767058c0f8e5cc3106098c1375dee48494f9360a6dc4f823d9050586ea4e10cb0738f663e3529766cb389fab92b00b6927cc8fbe0bd89a8718a875d5265b550d71ed82d2f6619f66e43"], &(0x7f00000000c0)=0x2) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000140)=0x1) close(r0) clock_gettime(0x4, &(0x7f0000000240)) r1 = memfd_create(&(0x7f00006a7000)='/dev/vga_arbiter\x00', 0x0) mmap(&(0x7f0000001000/0x39a000)=nil, 0x39a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) select(0x40, &(0x7f0000000180)={0x8000, 0x0, 0x8, 0x9, 0x80ec, 0x40, 0xfffffffffffff048, 0xbbbe}, &(0x7f00000001c0)={0x9, 0x4, 0x0, 0x3, 0x1, 0x0, 0x81, 0x1}, &(0x7f0000000200)={0x0, 0x8, 0x7fff, 0x401, 0x8, 0x44bd2408, 0x0, 0x10001}, &(0x7f0000000280)) clock_gettime(0xffffffffffffffff, &(0x7f00000004c0)) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000000380)=""/92, &(0x7f0000000500)=0x5c) ioctl$TIOCGPTPEER(r1, 0x5441, 0x7f) 2018/04/08 21:16:00 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001500)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(anubis)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002680)=[{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001580)="f4859b4bb55d0d65f93e5cf965c73a2ac1100bb326e51270e92ef1bbaa3fb2b90c53ad606e1023719ab11babfbb786521d15ab48d3771792c6866964a0597634c3398e0a786f706415e4eea7e037c410b43a97a998a7a43450933e8120ec36ee90e41ac7c0661433fe9a97ea6c03d35d421455f8099e2cdf9acf16ef862c6ae70cacd4b2b454a6b6af7d212333254d965deb6c14d78a762151493f65a3fe3b5b7a3952573d375509259b05ade815a69ad6b904af79fc6b1c6efbb4c0eb0240a88f8675f8020ec263a2c6681d5f25dcf4", 0xd0}], 0x1, &(0x7f0000000040)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f0000000180)=""/171, 0xab}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x2, &(0x7f0000001400)=""/6, 0x6}, 0x0) r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x100000040) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000000080)={0x0, 0x1, 0x3}, 0x10) 2018/04/08 21:16:00 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) openat$cgroup_procs(r0, &(0x7f0000000040)='tasks\x00', 0x2, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)="637075734000005f81f8737e4770ed6f6ee508b3c200000000004eb67c633c37d7611890b9d621be8bc964792d3f79afa6e8cc53c822bc576dd67b9c6ac1aac296a8a330b3cee0e05a202295f9373d70cd8104ab558964a49e4d1c4a2c18e4572a750efadda9d9cc03c583c832e5ee0e062603a193f71cc2c4d2aea5c3809dc8d2497609b1ccaa4c5c87700493844632d62988feb6a2edade8272e39e26dd0950afe4d285c61c19a789e8a11d2ac3a4478b67456585808b8bffc67", 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000080)=ANY=[@ANYBLOB='y'], 0x2) 2018/04/08 21:16:00 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f0000000040), 0x4) r2 = semget(0x1, 0x2, 0x80) semctl$SETVAL(r2, 0x7, 0x10, &(0x7f0000000200)) r3 = dup2(r0, r1) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x4b, "4821cdefdd60c7f7abcdbd6b33634532b56637fd404ce56a105e7c30b6ee3b8ca4de6caad3c82496df3a8f399acdb7a88925af5e69ad30bdc07d4c83169095ae9252a9a12b33cbb91ab27d"}, &(0x7f0000000100)=0x53) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000140)={r4, 0x4c, "be208c080ac3f76c9cb91978f15c765378b4d6bf44798daab535abc5960dac1ce04bf6406844199270b8010efb7f53dd5c0be23230465e103c3a58043f987a667873a28b615c625632fe8a53"}, &(0x7f00000001c0)=0x54) socket$inet6(0xa, 0x800, 0x46af) 2018/04/08 21:16:00 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000398000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000838fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) futex(&(0x7f0000012ffc), 0x0, 0x0, &(0x7f0000060ff0), &(0x7f00003cfffc), 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000080)='./file0\x00') r1 = dup2(r0, r0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000000040)=ANY=[@ANYBLOB="ae19000014000000010400000600000006000000"]) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2018/04/08 21:16:00 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) rmdir(&(0x7f0000000740)='./file1\x00') getsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000005c0), &(0x7f0000000500)=0xffffffa2) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) connect$nfc_llcp(r1, &(0x7f0000000540)={0x27, 0x0, 0x2, 0x2, 0x7, 0x5, "4021bc5c62a8b600554fd217a152db8c5e202690ff5e106c7c3952d6060c481cf11e7913f883ddd296bfa5479216af340d0d68910e8d8adb388f562a8d6718", 0x3d}, 0x60) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'ip6gretap0\x00', 0x400}) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000002c0)={0x10000, 0x4, 0x100, 0x400}, 0x10) r2 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r2, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) setsockopt(r1, 0x8, 0x5, &(0x7f0000000b00)="6734985fd33696963d4f6930fbc8c467aa5f284b31bc3ea48fce9e4540c054e700538973822dc3c52f2e413f8c71399fafc9e94376892d33ecf7871c7f460ebbf61d4b68047a2fcccf239e4f52b346b59800228a7b0900000000000000a8f4dc7b1b86de00e3e44936f6bec9c59170461bce4ed092734ad59bbd8339596ce90d553e998448c9465036c0e86cf694e5e3e49166d38ecf401724a38f1f777886d85e95f7e9433e87f5a8f4d60793dbb9aa34a511d7768fe03f8e499f9fb8a4936d3a5e9228a9d251f1a2f189e580e822c1351c1531993568efe650aca616fd38b7d6ddae48", 0xe4) r3 = epoll_create1(0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000680)={0x0, 0x4e, 0x69, 0x81, 0x10001, 0x7}, &(0x7f00000006c0)=0x14) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000840)={r4, @in6={{0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x200}, &(0x7f0000000380)=0x8) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000780)={0x6, {{0x2, 0x4e21, @multicast2=0xe0000002}}}, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000000c0)={r5, @in6={{0xa, 0x4e23, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, 0x5, 0x10000, 0x0, 0x6, 0x42}, &(0x7f0000000180)=0x98) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000340)={0x0, @multicast1=0xe0000001, 0x0, 0x0, 'dh\x00'}, 0x2c) sendmsg(0xffffffffffffffff, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f00000003c0)="58691381d886582f09b67fb8d357d9b48eca4b513868c3c9a387bca19c55bf1061de07cf093e54846404f27b9b14cd790d04f96a1481d6c61539ff15c8c8607af18760b0931559884b15abc7109018bd86e83503b8982309692b195e3b5ee6d8e192fc0c28986a6ed8fb7d2a17901e152f903dbc787ca8e19e8bdb2cf0118a7ebb364d6ab580047b56303c58e221262bb805d1947e93056e2a54c64c0e9da8771ea872d7e70cfc2ab3006ab5a6671abf50d1e7e5ebca44fc5a1ec82bd07ae3e4b69535797e8efbe0769ff385b7498d21afdcba991d4e0dd8bb9b105a4741c6683854c1", 0xe3}], 0x1, &(0x7f00000002c0)=ANY=[]}, 0x8090) getsockname$inet(r0, &(0x7f0000000600)={0x0, 0x0, @broadcast}, &(0x7f0000000640)=0x10) socketpair$ax25(0x3, 0x0, 0xcf, &(0x7f00000004c0)) accept4$vsock_stream(r2, &(0x7f0000000240)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10, 0x80800) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000900)={'lo\x00', 0x100}) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000280)) chdir(&(0x7f0000000300)='./file0\x00') getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000a00)={@in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x15}}}, 0x6, 0x7, 0x101, "afac34b3fc41989d42cc2b76aafd559d5315ce8a1cb3da319a4c685cc57e51a3a01423226d924f51158ba1bb9dac55eaefc735ee2a52d344e94e76a7175e1ff2a5d0720fb5ecd695865f736dca80f0a4"}, 0xd8) socket$inet_sctp(0x2, 0x5, 0x84) 2018/04/08 21:16:00 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001500)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f00000014c0)={&(0x7f0000001380)=@newsa={0x104, 0x10, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in=@local={0xac, 0x14, 0x14, 0xaa}}, {@in=@multicast1=0xe0000001, 0x0, 0x2b}, @in=@rand_addr, {}, {}, {}, 0x0, 0x0, 0xa, 0x2}, [@coaddr={0x14, 0xe, @in=@rand_addr}]}, 0x104}, 0x1}, 0x0) socketpair(0x4, 0xf, 0x1f, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={0x0, 0xf4f, 0x0, 0x10000000000000, 0x100000000}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0xfffffffffffffffe, 0x1ff, 0x800a, 0x3, 0x3, 0x4000000000000000, 0x9, 0x10000, r2}, &(0x7f0000000100)=0x20) 2018/04/08 21:16:00 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000d17ffc)=0x5, 0x4) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000000)={0x8, 0x3, {0x0, 0x0, 0x9, 0xd66fc4f29607610b, 0x80}}) pread64(r0, &(0x7f0000000080)=""/184, 0xb8, 0x33) getsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f00001dcffc), &(0x7f0000d21ffc)=0x4) 2018/04/08 21:16:00 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000000300)='/dev/snd/timer\x00', 0x0, 0x8000000) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000b80)=0xffffffffefffffdb) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f0000000100)=0x8) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x301000, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000000240)=0x7) inotify_add_watch(r2, &(0x7f0000000280)='./file0\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x7c48, 0x101000) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000140)={0x0, 0x6, 0x0, 0x0, 0xf}) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x7ff) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000001c0)) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/04/08 21:16:00 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0) accept$ipx(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000851fb0)={{0x5}}) 2018/04/08 21:16:00 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e24, 0x400, @loopback={0x0, 0x1}, 0x1f}, 0x1c) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) pkey_alloc(0x0, 0x3) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000440)) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000040)) r2 = syz_open_dev$mouse(&(0x7f0000000280)='/dev/input/mouse#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000002c0)={0x0, 0x6, 0x2, [0xfffffffffffffff9, 0x2]}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000003c0)={r3, 0x74, &(0x7f0000000340)=[@in={0x2, 0x4e24, @rand_addr=0x80}, @in6={0xa, 0x4e21, 0xada, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x101}, @in6={0xa, 0x4e22, 0xffffffffffff8580, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}, @in6={0xa, 0x4e23, 0x7f, @local={0xfe, 0x80, [], 0xaa}, 0x9}]}, &(0x7f0000000400)=0x10) r4 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f00000000c0), 0x4) pselect6(0x40, &(0x7f0000000080)={0x9103, 0x3f38, 0x101, 0x5739, 0x2, 0x40, 0x4b8, 0x5}, &(0x7f0000000100)={0x3, 0x5, 0x200, 0x9, 0x9, 0x235b, 0x0, 0x5}, &(0x7f0000000140)={0x3f, 0xff, 0xf77, 0x9, 0x1, 0x0, 0x7, 0x3}, &(0x7f0000000180)={0x77359400}, &(0x7f0000000200)={&(0x7f00000001c0)={0x8}, 0x8}) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f0000000240)=0xb) 2018/04/08 21:16:00 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000001100)='/dev/input/mice\x00', 0x0, 0x400980) statx(r0, &(0x7f0000001140)='./file0\x00', 0x400, 0x250, &(0x7f0000001180)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000001340)={0x0}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000001480)={r5, 0x1, &(0x7f0000001380)=[0x5663], &(0x7f00000013c0)=[0x100000001, 0x7922], 0x0, 0x9, 0x5, &(0x7f0000001400)=[0x7, 0xff, 0x6, 0x9, 0x8, 0x0, 0x2, 0x2, 0xff7], &(0x7f0000001440)=[0x3, 0x8, 0x900000, 0xfea, 0x0, 0x4]}) r6 = syz_genetlink_get_family_id$fou(&(0x7f00000015c0)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000001680)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f0000001640)={&(0x7f0000001600)={0x1c, r6, 0x300, 0x70bd27, 0x25dfdbff, {0x1}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}, 0x1}, 0x880) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f00000016c0)={0x9, 0x78, 0x3, 0x80000001, 0x0, 0x4}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) tee(r2, r1, 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000014c0)={0x6, 0x0, 0x10001, 0x7}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f0000001500)={r7, 0x1}) write$vnet(r3, &(0x7f0000001080)={0x1, {&(0x7f0000000040)=""/4096, 0x1000, &(0x7f0000001040)=""/45, 0x3, 0x1}}, 0x68) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000001280)) r8 = dup2(r2, r4) ioctl$sock_SIOCGIFBR(r8, 0x8940, &(0x7f0000001300)=@add_del={0x2, &(0x7f00000012c0)='erspan0\x00', 0x2}) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000001540)) 2018/04/08 21:16:00 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000a00000000000000ff01002000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000308f84d9278d8181871dd02262187b"], 0x90) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0xe7f, 0x5, 0x1af7ce1d, 0x200, 0x1c00000000, 0x0, 0xffffffff, {0x0, @in6={{0xa, 0x4e20, 0x100000000, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1a}}, 0x2}}, 0x7f, 0x20, 0x0, 0x4, 0xffffffffffffffea}}, &(0x7f0000000180)=0xb0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000001c0)={r1, 0xf1, "7607714ec6e911efb0062c991bb0c35c2b31882be32d3cafd208a986872b06f8b22b49d152a9f1f55bca660ead761ca51c4352c09c420301f542abfc06b6c9ddf5b43f0bc791b97d16305bb2e1a998829d2d2a60f63008bd5f49770ef66120288dc5822cb16b67ca6030ed89e9d5eb196cba519c8c97b49437a62ccb8dbce192c51317aa2ddf3cd539501cf584f71791836dafc090991148de64a61b895cdbd9fcf3d6e6276e3c2ae7ba9f0860a27274e62256e1c955c1f80e19be563f3da3291aecb7083db1183003a1b959805a0110e22b50f10d4d7cac7bd9bf3c706000217a0d0bdf08db965bde3854a8d52580458c"}, &(0x7f00000002c0)=0xf9) 2018/04/08 21:16:00 executing program 1: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r0 = creat(&(0x7f0000000ff8)='./file0\x00', 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x8000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) getgroups(0x6, &(0x7f0000000080)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) getgroups(0x4, &(0x7f00000000c0)=[0x0, 0xffffffffffffffff, 0x0, 0x0]) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x4, &(0x7f00000001c0)=[r1, r2, r3, r4]) 2018/04/08 21:16:00 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000000c0)={r1, 0x0, 0x71, "ac1376cf520d91a3725c596d60f6c4faf190ffd264ce869484b1efb7d878f69812e9fe818ddf985481aaf6f733b723d720ca5b1412a4c74fd57f85e900d994a7abcf2a059fcb3383807b9c8c540bffe5b57b16884d825ccbff9c50d10f880dda74eba8f8b9c046bc1b4a259a21964bbebc"}, 0x79) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x9) listen(r0, 0x146) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netlink(r2, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000000140)=ANY=[@ANYBLOB="0023000000000000005904cbc8b2ce0da80fd675971200000000000000"], 0x2300}], 0x1, &(0x7f0000414000)}, 0x0) r3 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000180), 0xb) shutdown(r3, 0x1) r4 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) clock_gettime(0x0, &(0x7f0000003f80)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000003ec0)=[{{&(0x7f0000000240)=@pppoe, 0x80, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/173, 0xad}, {&(0x7f0000000380)=""/55, 0x37}], 0x2, &(0x7f0000000400)=""/197, 0xc5, 0x4}, 0x2}, {{&(0x7f0000000500)=@ethernet={0x0, @remote}, 0x80, &(0x7f00000028c0)=[{&(0x7f0000000580)=""/234, 0xea}, {&(0x7f0000000680)=""/96, 0x60}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f0000001700)=""/14, 0xe}, {&(0x7f0000001740)=""/211, 0xd3}, {&(0x7f0000001840)=""/25, 0x19}, {&(0x7f0000001880)=""/4096, 0x1000}, {&(0x7f0000002880)=""/27, 0x1b}], 0x8, &(0x7f0000002940)=""/55, 0x37, 0xc661916}, 0xab}, {{&(0x7f0000002980)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000003d40)=[{&(0x7f0000002a00)=""/61, 0x3d}, {&(0x7f0000002a40)=""/99, 0x63}, {&(0x7f0000002ac0)=""/78, 0x4e}, {&(0x7f0000002b40)=""/2, 0x2}, {&(0x7f0000002b80)=""/137, 0x89}, {&(0x7f0000002c40)=""/4096, 0x1000}, {&(0x7f0000003c40)=""/169, 0xa9}, {&(0x7f0000003d00)=""/14, 0xe}], 0x8, &(0x7f0000003dc0)=""/243, 0xf3, 0x101}, 0xffffffff00000001}], 0x3, 0x2101, &(0x7f0000003fc0)={r5, r6+10000000}) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000004000)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @dev={0xfe, 0x80, [], 0x11}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1b}}, 0x20, 0x4, 0x7, 0x500, 0x0, 0x80000, r7}) keyctl$clear(0x7, r4) [ 59.583363] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:0 dh [ 59.591428] QAT: Invalid ioctl [ 59.602701] QAT: Invalid ioctl [ 59.625264] device lo entered promiscuous mode 2018/04/08 21:16:01 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) bind$vsock_stream(r0, &(0x7f00000000c0)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, 'port0\x00'}) 2018/04/08 21:16:01 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x5, 0x103800) getsockname$inet6(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000100)=0x1c) writev(r0, &(0x7f0000016000)=[{&(0x7f0000000000)="48000000150019704004007fffffff56021100000000e09f488300000058a201f7eb6280dce3bc4a03049174643c89000000dea906000000000000ff41feff4eff2b080000000000", 0x48}], 0x1) 2018/04/08 21:16:01 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = msgget$private(0x0, 0x28) fadvise64(r1, 0x0, 0x3, 0x2) msgctl$IPC_RMID(r2, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vhost-vsock\x00', 0x2, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r6 = dup3(r5, r4, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, 0xc011, r5, 0x0) r7 = add_key(&(0x7f0000000040)='big_key\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="2e83c0c323fc1e3e99cfa5d6ad984dfb4bc7f7282956a214f962084461445086be06f0da19b4d93f18d6126a781ce011b6894a939317a73815a2f358efe64a3786f4443d534c49697b024cc26e9242ebea79cf77e861f40544198b3e4e6a665b2e26a3c6b6921404ef9ac5ab1275f2128352c1dfa38e8b293b9379b75f66b143deb305f6f84dcc958cb2a17176a518c3", 0x90, 0xfffffffffffffffd) keyctl$get_security(0x11, r7, &(0x7f0000000180)=""/54, 0xffffffffffffff10) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000240)=0x0) r9 = fcntl$getown(r6, 0x9) kcmp(r8, r9, 0x3, r3, r4) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, &(0x7f0000000000)=ANY=[@ANYBLOB="03"]) ioctl$KVM_RUN(r6, 0xae80, 0x0) [ 59.659480] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:0 dh [ 59.660132] device lo left promiscuous mode [ 59.691279] device lo entered promiscuous mode 2018/04/08 21:16:01 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000efe000)={0x3, &(0x7f00000f5fe0)=[{0x2}, {0x60}, {0x6}]}, 0x10) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000000)={'raw\x00', 0x50, "e9226d5971b129b9e20f6a8ea035ec018a1e04eb6132aa9e15ef17e5ce4f9ae36cf80c266d322e8db38584bacd288f5ae8bdae62c3576198d00c6fcbbbd5e93b398b2af77dea286c606dce01ae2bfd3a"}, &(0x7f0000000080)=0x74) 2018/04/08 21:16:01 executing program 6: read(0xffffffffffffffff, &(0x7f0000000000)=""/126, 0x7e) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000000c0)=[@in={0x2, 0x4e23, @loopback=0x7f000001}], 0x10) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000005c0)={0x80fed, 0xf, 0x0, 0xffffffffffffffff}) mlockall(0x1) r3 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x400) clone(0x200, &(0x7f00000051c0), &(0x7f0000005180), &(0x7f00000052c0), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x40, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f0000000100)) gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setattr(0x0, &(0x7f0000000380)={0x0, 0x1, 0x0, 0x0, 0x7}, 0x0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200), &(0x7f0000000380)) ioctl$int_in(r4, 0x5452, &(0x7f0000008ff8)=0x3f) r6 = getpid() fcntl$setown(r4, 0x8, r6) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000140)=0x10001, 0x1) fcntl$getflags(r3, 0x40a) r7 = dup2(r4, r5) ioctl$sock_bt_hidp_HIDPCONNADD(r7, 0x400448c8, &(0x7f0000000180)=ANY=[@ANYRES32, @ANYRES32=r3, @ANYBLOB="faff000000000000", @ANYBLOB="ff0000002d3d08000000000000000000b50748381810189142b7cf880bfb8f46dbe763e4502a6e95e08e4a60d73bbeb18a8b06d990a8a0d96edb2147d5b70a0ecc"]) tkill(r6, 0x800000000016) open(&(0x7f0000000340)='./file0\x00', 0x401, 0x0) dup3(r5, r2, 0x0) [ 60.026835] syz-executor7 (6114) used greatest stack depth: 16072 bytes left 2018/04/08 21:16:01 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x1) sendto$inet(r0, &(0x7f0000000140), 0x396, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) read(r0, &(0x7f0000000080)=""/218, 0xda) recvfrom$inet(r0, &(0x7f0000000200)=""/160, 0xa0, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0xff8e) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) 2018/04/08 21:16:01 executing program 7: r0 = semget$private(0x0, 0x408, 0x0) semop(r0, &(0x7f000027b000)=[{0x0, 0x400000ffff}], 0x1) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000040)={0x1, 0x7, 0x3c}) semop(r0, &(0x7f0000de0000)=[{0x0, 0x4}], 0x1) 2018/04/08 21:16:01 executing program 1: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x4b0f00, 0x0) bind$netlink(r1, &(0x7f0000000140)={0x10, 0x0, 0x25dfdbfb, 0x8001010}, 0xc) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x1}, 0x8) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f00000001c0), &(0x7f0000000200)=0xffffff90) close(r0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000000c0)={0x1, 0xffff}, 0x8) 2018/04/08 21:16:01 executing program 6: r0 = dup(0xffffffffffffffff) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00000002c0)=""/3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000000100)={0x0, 0x5a5}) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000280)={'teql0\x00', 0x55d6}) bind$inet6(r1, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) seccomp(0x1, 0x2, &(0x7f0000007ff0)={0x1, &(0x7f0000004fe8)=[{0x6, 0x0, 0x0, 0x50000}]}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') listen(r1, 0x43) socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(0xffffffffffffffff, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3ffffffffffffffd, 0x110, r4, 0x2) utimes(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0x0, 0x2710}, {0x77359400}}) r5 = dup3(r2, r3, 0x0) gettid() sendmsg$unix(r5, &(0x7f0000000380)={&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000480), 0x0, &(0x7f00000005c0), 0x0, 0xb95c1172567e0efd}, 0x40000) r6 = add_key(&(0x7f0000000040)='encrypted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000001040)="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", 0xffc, 0xffffffffffffffff) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f00000001c0)=0x5, 0x4) keyctl$get_keyring_id(0x0, r6, 0x80000001) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) 2018/04/08 21:16:01 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x8, 0x70, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x108000001}, 0xffffffffffffffff, 0x0, r0, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000440)={0x0, 0xdd, "ff4fbc265166364d9d03ebe40995fe09faf2e8f0b4d901a5fdecf493416a67f19ae72ad1c045c4aaa770960ee83d252eccc09d139c438db20a4b77abae6c173d68f5d396ce5302195a7d679e0e49e05de3deb88263060574b8476674cdadd608e25eab167538bf52ec27882d483fbb89df94e8a145dda2513f9e2b8d06832f4a26bc2fea3f3beace0d15a1853678ff19ca35887b8c10b4fa8b816a3d5562be4bd3fb1245b5de8f78325af58df2796815978d255bc1f6c7a10c160a4c549442fc1dea745fc3321a886ccec12af8ebc057a5237c5c5bee4234d1fffa527d"}, &(0x7f0000000540)=0xe5) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000580)={0x0, 0x3, 0x10, 0x10001, 0x9}, &(0x7f00000005c0)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000600)={0xeefd, 0x68fa0bb4c1455f6a, 0x5, 0x20, 0x0}, &(0x7f0000000640)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000680)={0x0, 0xdc4d}, &(0x7f00000006c0)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000001c40)={0x0, 0x6a, "6a9d8fd61c6b49616c4807a9320da40751c742e1e7d717d888dded3bd821223a0a9ac5faa52c12d0743eef2e8c5f5833264e09789e74cc4b14702a5f95ab139e8c496c78a40b914bf58c011fc2916503a8b08c2ba2a80e28ef91af76eb3bf1970940af977c6e7730fc81"}, &(0x7f0000001cc0)=0x72) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000001d00)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xd}}}}, &(0x7f0000001dc0)=0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000001e00)={0x0, 0x88, "ab5cdea82bac31d1715a3c93114ecaf13fff7ba8a1371efecf933e29aabdb21a6d8078f6f5659fcc0e49b659f953e71100e00f1a6633f737840060d7c24f1c7cdee4c0beb9b9aee5844f26c08c1e1abf2a33ebb62a18ac2cbe17ec836ac6846ec66ce7468e0a6e6a474897ca38eb35fe5412a9c22d1ab2c4e50f75a60943d59298a4cc001053c69d"}, &(0x7f0000001ec0)=0x90) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000001f00)={0x0, 0x20, 0x9, 0x80000001, 0x2, 0x1f}, &(0x7f0000001f40)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000001f80)={0x4, 0x9, 0x7e, 0x6, 0x0}, &(0x7f0000001fc0)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000002000)={0x0, 0x5cd4}, &(0x7f0000002040)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000002440)={0x0, 0x10, &(0x7f0000002400)=[@in={0x2, 0x4e23}]}, &(0x7f0000002480)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000024c0)={0x0, 0x5, 0x10000, 0x6, 0x8b, 0x7, 0x8, 0x7, {0x0, @in6={{0xa, 0x4e22, 0x7ff, @local={0xfe, 0x80, [], 0xaa}, 0x81}}, 0x8, 0x2, 0x1f, 0x1, 0x3}}, &(0x7f0000002580)=0xb0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000025c0)={0x0, 0x5}, &(0x7f0000002600)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000002640)={0x0, 0x4, 0x0, 0x7fff, 0x5}, &(0x7f0000002680)=0x18) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000002ac0)={0x0, 0x9}, &(0x7f0000002b00)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000002b40)={0x0, 0x8000}, &(0x7f0000002b80)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000002bc0)={0x0, @in6={{0xa, 0x4e20, 0x8b, @mcast1={0xff, 0x1, [], 0x1}, 0x80000001}}, 0x13, 0x4}, &(0x7f0000002c80)=0x90) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000003180)={0x0, 0x7fffffff, 0x4, 0x4dcf, 0x5, 0x9}, &(0x7f00000031c0)=0x14) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000003200)=@assoc_value={0x0, 0x40}, &(0x7f0000003240)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000003280)={0x0, 0x5e, "59ae8cf655a42b13b1d720991341fe0a2ca5455261dd55f5d3a83c26caa099934c034c9a8d29827c93c0b759cc4f4a570f2c588d942d40e593610fcbc1598a4582d5d3b45f2ddff2d8006ab7e0fa7e62d2141ab5e3ad933186cb18646357"}, &(0x7f0000003300)=0x66) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000003340)={0x0, 0x8, 0x30, 0xfff, 0x7}, &(0x7f0000003380)=0x18) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000033c0)={0x0}, &(0x7f0000003400)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000003900)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}}, &(0x7f00000039c0)=0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000003a00)={0x0, 0x6}, &(0x7f0000003a40)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000003a80)={0x0, 0x5}, &(0x7f0000003ac0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000003b00)={0x8, 0x9, 0x0, 0x9, 0x81, 0x5b, 0x2, 0x91f, 0x0}, &(0x7f0000003b40)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000003b80)={0x0, 0x65, "1bfbc51a713b16b9b621f29bb16b64cab3d4424827493a1ab853ee69b4dc6e6dd7ac20047fdc121110784c93fe526d5709d7be2053250228224a325a157ceb8072b8a6a8035d99706655c2d6b99699967812073853db1e57a4e4e07d75ff134378c07f3718"}, &(0x7f0000003c00)=0x6d) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000003c40)=@sack_info={0x0, 0xccb7, 0x7fffffff}, &(0x7f0000003c80)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000003cc0)=@sack_info={0x0, 0x5, 0x1f}, &(0x7f0000003d00)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000052c0)={0x80000000, 0xd24ea03c26493d9d, 0xffffffff, 0x2c6, 0x0}, &(0x7f0000005300)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000005340)={0x0, 0xdb76, 0xffff, 0x7, 0x1, 0xffffffff87ee54b7}, &(0x7f0000005380)=0x14) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000053c0)={0x0, 0xff}, &(0x7f0000005400)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000005440)={0x2, 0x8004, 0x7, 0x1, 0x0}, &(0x7f0000005480)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00000054c0)={0x0, 0x9}, &(0x7f0000005500)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000006880)={0x0, @in6={{0xa, 0x4e24, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffff00000001}}}, &(0x7f0000006940)=0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000006980)={0x0, 0x1}, &(0x7f00000069c0)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000006a00)={0x0, 0x80000000, 0x4, 0xfff}, &(0x7f0000006a40)=0x10) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000006a80)={0x0, 0x10000, 0x7fff, 0xfffffffffffff24e, 0x8fd, 0x7, 0xa8b, 0x5, {0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x6, 0x7, 0x400, 0x7}}, &(0x7f0000006b40)=0xb0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000006c00)={0x0, 0x48, &(0x7f0000006b80)=[@in6={0xa, 0x4e20, 0xff, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff}, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x12}, 0x80000001}, @in={0x2, 0x4e21, @broadcast=0xffffffff}]}, &(0x7f0000006c40)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000006d80)=[{&(0x7f00000000c0)=@in={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000100)="e65f594781f5a5b51cbebb51f32774d95f4266b90b918eab855da40fe68b7344b09cc457e508c693e01ca97d0c077be8c43b6a8dbb538a0531096b6a567ce028c77af37860ad1209470ad29563cd3b1f5040f42bdd4eae6e7a6236da7bef908fa0c5aa5de4934c7a6233a455dd718aca05091986274f5b6edbd41c643f7c7ada3566b297207c29c78bc9c9071cf4daf91c5103d7ee466c1c51ca49fa", 0x9c}, {&(0x7f00000001c0)="fb90028b07c8fed38c66d80b79425e443f621c3f152c27f77456cf417c851f066d13379b369c1539043c3c67935148e551820421975966a4bcb31601bc26478f394e83f68a0011df2a45c37eb380d3182ed6095d890c94f781300a6fdf0e1a913099b9ed7be366ed261621082251b27aec32aedffe5957e20644f79a0ab5c416fa", 0x81}, {&(0x7f0000000280)="9c3b3286e228a86cc00c6edb394243a036e8bfe92716dfab99996eb5987f4aef757339928e6fa483fffa717a2e0163aca352aa6ea386c947e4bf586c2430af03a2ffe59b2c0826544e8a5ff1984eb3f8cf6c5e6fb9bde74267fc8d822135b77d63f98676a0cce28928ebee86c8d26c36595f98b2a15f66c379846fea0e7c80a8e7bef4de4490e940d0327d87adc72f2939e9bfb59ff749c34931d75593ded59efb3cb7aa06dc72490f8d305b2dacf7f87e54bb958b605ebe252b4ae090c243e4c956963634edd4e192cb0233b924302821", 0xd1}, {&(0x7f0000000380)="5d68340a2842d734c0b6aef5734e641940a3bb3feeb8355b51379b5fdca99fa58b3cf6f3623ca9931792926b8d015a510bedf5154d260c0408ae99f3ea5eb253ef42a94f0eaa25d292819bc6f24fc7f7c104c68f1a43624818d1e39c1123d72638415199e86ff5", 0x67}], 0x4, &(0x7f0000000700)=[@sndinfo={0x20, 0x84, 0x2, {0xffffffffffffffff, 0x2, 0x1, 0x514, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x8001, 0x2, 0x4, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x98d, 0x6, 0x0, 0xffffffffffffffff, 0x5, 0x7, 0xfffffffffffffff7, 0x0, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x80000000, 0x5, 0x2, 0xffffffff00000001, 0xff, 0x5, 0x1, 0x2, r6}}], 0xc0, 0x80}, {&(0x7f00000007c0)=@in6={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff]}, 0x1}, 0x1c, &(0x7f0000001bc0)=[{&(0x7f0000000800)="0e9b99820eb644524fcddb403fed375886406e823cabfa60e3bc91f5e49b829ee10d800eb972253e2bdcbd2b6724b1afa5f6ebae99b6caf488959cffaa82228a3455a3b575a946472932917a0952baae4c9ed83a039a3c7a22136a30acbba6784a96c1a8626db22edf818c2596efe0ef7462fab946f49bccfd2f3d143f0c303c99e5726b85b15a1c478d5ac494e28d98f2dca88a3b548da2280d74", 0x9b}, {&(0x7f00000008c0)="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0x1000}, {&(0x7f00000018c0)="a5a29e6d070573495393e60d163c3014cfef2f7256b5995faccf93759e3565ac059b51be024ee77099", 0x29}, {&(0x7f0000001900)="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", 0xfe}, {&(0x7f0000001a00)="eb3245ac7b0c278a6377ef9f21ce3ea1dd8eb0e7897b4d38b1d461de3d36a2881e8a7bdc0a3a63973ee9f3d9c48f91136244adcf2bab88e7e83d8b29a3fcda81b8f5704a865f946525716095f6393279ff1094835376b2107cd7e048d4f84a3c32e8135b63d93ddcd30a9bdde1e8a5cbdf42b39b73089edce10aee15707b2e72968a88c7945202ba1c18d270e95c9ccb31860659d7730f34030c4ffbd1af94607b3d94f8", 0xa4}, {&(0x7f0000001ac0)="b9466df7dddda5f781f904b0af6005e3422d8c40f28d5cfbae189100ab252964635ff87127d61947a205165c9e327a4fa78a1d9532684565c14a94c0f19fe95506b333fd589e2b1434bdd60033ddfecbb0f015720e8b5288086dcbfc3a207126c3dc129179da7acfda9b15a96c359a746f72c7a6761337cb7f73c8a692391168ffb9e7b280460144d017fb6b05a582add8d09f445d3d2d57759f299e75c29e1adafb3e9dd6ead572905020ed5a1d4f21b152687359d12eb437f9fa74542dde7480fd0f7bfe5d6fc5ab67c323716e3da0e014dbba", 0xd4}], 0x6, &(0x7f0000002080)=[@sndinfo={0x20, 0x84, 0x2, {0x6, 0x8004, 0x3, 0x4, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x8c80000000000000, 0x8203, 0x3, 0x4b, 0x9, 0xf18, 0xffffffffffffffff, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x8000, 0x9, 0x2, r9}}, @init={0x18, 0x84, 0x0, {0x3, 0x421b, 0x6, 0x80000001}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x1, 0x1, 0x5, 0x7f, 0xffff, 0x9, 0xffffffffdde56820, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x569, 0x8, 0x5, 0x100000000, r11}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x20f, 0x7cf, 0x3, r12}}, @init={0x18, 0x84, 0x0, {0x101, 0xb3c, 0x80000000, 0x1}}, @init={0x18, 0x84, 0x0, {0x10000000000, 0x6206, 0x8000, 0xd9d8}}], 0x1b0, 0x4000081}, {&(0x7f0000002240)=@in={0x2, 0x4e24}, 0x10, &(0x7f00000023c0)=[{&(0x7f0000002280)="a3f66e800e6e3d8adf933d693aa9dd5da45292647f2ff1e0f64795fcc2551b65e8adb8341a1213e01f138bc004ef5a7a49c35f3a56484bdccae2a7a10247206a6f30b6703df4a5a292a064ac612f8c02f4e7d3563c5a72e1a442e53dc2d7fbb37c53260d41d6dba06841570a9e443ae01a50d4283f0e0b02a882925a6c60b926cd0b4f7f465a1c05f9a74f4d161b623aca692115e67a2a741fcce3fd14b8534003360bc87f5a0039129b55abf08e4165ccd96f4246a7dee084f37d0bf69b6a2244f5edaeb4efe170883a852075d03935e5213cac4212c2b53dc3fae381d952865af3b53408ceca9de99bd834fd60bce1647caa96284bab", 0xf7}, {&(0x7f0000002380)="c31c8f5a619bdff16b1bbe9f6630e1047c1e153ccf7961b7ce2a5a373986eab69eab2aeda56f61cc6abe7a", 0x2b}], 0x2, &(0x7f00000026c0)=[@sndrcv={0x30, 0x84, 0x1, {0x3, 0x16c8, 0x8006, 0x8, 0x9, 0x100000000, 0x0, 0xfffffffffffffffe, r13}}, @init={0x18, 0x84, 0x0, {0x5173, 0xa0000000, 0x3, 0xffff}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x4, 0x8, 0x8, r14}}, @init={0x18, 0x84, 0x0, {0x6, 0xffffffffffff0aee, 0x0, 0x20}}, @sndrcv={0x30, 0x84, 0x1, {0xfa, 0x3, 0x200, 0x3, 0x20, 0x4, 0xfffffffffffffc00, 0xffffffff, r15}}, @init={0x18, 0x84, 0x0, {0xd25, 0x4, 0xffffffffffffffbe, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x200, 0x0, 0x5, r16}}, @init={0x18, 0x84, 0x0, {0x1, 0x2, 0x1, 0xfffffffffffffffe}}], 0x180}, {&(0x7f0000002840)=@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000002a80)=[{&(0x7f0000002880)="9830f2a31dd5c1de508dc6c512ba16eaac8e01e4f6a465737a0783be190f8d23d799310406e80c0432dbc08bb90d2cbda3b3be5fe5b4b198e239d52e1fcb290c3c49932dde21b61162ce1da32709fc0414c3ec8cf2ed380038a465fc96e573cd602770e3b3a22fc712d109303784859f4c770a2613e082a5d4893b73c811e70e8b61dc5f702bcdd44ea5359109d4ad3adda97ddb94aaaea884b63e4a3f78b5124840e94dbb8566aa461463c7fdde5853a2b338c58174f08415672ffe62e221e809742a82c9617bd44e8a10fe7f38f2f6a9d1455e1aca98ddfee62f3e3eb8f52d23bccf1e2e2b053f0eea2d5f1314ba57247d1aca706ba61865", 0xf9}, {&(0x7f0000002980)="852b07ebf2", 0x5}, {&(0x7f00000029c0)="27e0d73d63e10fe2bbadcb3b1ec838e942438cf47b72dd26efdcd9f74dd6f8cea979b9b2625ffacb597f80d3c381812ed975de925eee55d2bb995a7a1b2871ee7b645c963f2482e4d2ceddf7f9eacd29f62bfa17ceb137c334768a84b4961e25635397f3869c411180b2b3be098faa3e201719dc35a34646807817bb471e0ed7337fc9a0bf13f8714e9b3c1a27639669c0b7ba", 0x93}], 0x3, &(0x7f0000002cc0)=[@sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffffa, 0x81, 0x1, 0x65c4, 0x3ff, 0x3f, 0x20, 0xfffffffffffffff7, r17}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x7ff, 0x4, 0x7f, 0x80000001, 0x9, 0x8dd, 0x2, r18}}, @init={0x18, 0x84, 0x0, {0xffffffffffffff30, 0x46c, 0xd509, 0x8}}, @init={0x18, 0x84, 0x0, {0x200, 0x2, 0x0, 0x5816}}, @init={0x18, 0x84, 0x0, {0x4, 0xfff, 0x10001, 0x80}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0xff64, 0x208, 0x100000001, 0xb1, 0xfff, 0x8, 0x0, r19}}], 0x120, 0x20000090}, {&(0x7f0000002e00)=@in6={0xa, 0x4e22, 0x393, @local={0xfe, 0x80, [], 0xaa}, 0x1fffe00}, 0x1c, &(0x7f0000003140)=[{&(0x7f0000002e40)="3c7f077fec5b3114d7a0abdaa6cc2f918e3d03eb7d4389babd5fd0244e57a8a81cc79798829ecf11c21b0d08ffd11cb71b456bc5b1edaefe77bd4b05eada61ce0b49b4462f7067603be2dc36684b704ff87385eecbeec33f2d0b84cbc4a03bc1079233af787323c5ddfa0b76b05577fd6eec7c28c5bcf8eecc5a7856aeba7ae297aff43e2862610be23696c871bcc484a3891dfc5948e99b297b5e0359087d2ed3452fda623d7f77662fce9ac20d5a5c62cbfd44506d86c26310025021b95e14353a3aa02bb4a16cead94e3193af74a0bb86209d7d656051f48ea35590b6a622aeada5ded02be505cfe6ccfd6d6df7", 0xef}, {&(0x7f0000002f40)="b7585b4da4fe0831371fd41eb9e5f491b7769a6894c4630aeaad0e49397136e7adcea2bc078394aa406162950b54d2dc31bd2b5d29f12e7706e654beb8c6dbeaba17a69e3c36a75de3461a2a822f41cf3ce763840db3b183d0421da53342579b166dfe9036bba62fb6187e98258b081d52e6f4ca4bcf799276c531c5c4394d1955d559c976eefee8983e572cbe2aa8046ba08b7f709001010cc2dec6f8b05c67df7c8184a094d0bd95d57f", 0xab}, {&(0x7f0000003000)="67adf993d5d4cda1cb22da962534a63c1029324480ea08f9f7bdb3beb1f80c806d5cac2b7da583e7166320ef4e5124ebeb1203ee379517444a44dad273cd9235421b020a142d674f56f16cb45bb7574cacc662ac36ec10719a462af0f027f56bd4f8137087f21d8e87df310d7a46d4449a4d739889b021ac0daf35d721c542c5721483b64d3b09222ee741d3d7003a06833e444377645cccd9b29820dc5fc591236cb39254fd9b17c32fa71ae724c97ccda137f28dc0e0c809c62a1150dacfc8237ed7a2965a59c14a9246da91be4bc7b71a46213d633853058cd9629a13896e6c5514b1ee58f79888b01af5", 0xec}, {&(0x7f0000003100)="29497545ee703051792e6f07be4d12adb827c7bba61c25acf1ec01cfb299cc3ecb2e3c60217f82a0c391e0f92e5f61e9d4e1fd17bb65f4f85e2cbed4b7be", 0x3e}], 0x4, &(0x7f0000003440)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x1cad1e618103cbd6, 0xfc, 0x5, r20}}, @sndinfo={0x20, 0x84, 0x2, {0x7fffffff, 0x8208, 0xffffffffffffffc1, 0xff, r21}}, @sndinfo={0x20, 0x84, 0x2, {0x401, 0x820f, 0x8001, 0x4, r22}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8200, 0x2, 0x4, r23}}, @sndrcv={0x30, 0x84, 0x1, {0xe255, 0xb85, 0x9, 0x5, 0x0, 0x0, 0x392e, 0x0, r24}}], 0xf0, 0x4044004}, {&(0x7f0000003540)=@in6={0xa, 0x4e21, 0x5, @empty, 0x100000001}, 0x1c, &(0x7f00000038c0)=[{&(0x7f0000003580)="9b80b562a78ade22d533b82987fb998a8c13b5a2b51440abfe0b3028795102e10ec34a78fce4f7e25fada2625461ebd29d625f865582c079e14e7490c497c9aaa8772c4ededdd7c368a86766db1a9d701f7ceaf0bcfdea6429f3a4575de7007b85d9478efac2380f96b37d69f30a0328db397f03795605686e74772d3fda0c188a632b1b717d7bf06baba0f01fe5d50a071a961b6343c95ce9b656f7fc459d0d343fab96bf1bf3783a2e0222fa3c25012c3033be78a25287eb6b9e025cfca78e8ebc860d512532fb1bb665f03ba224787cd3", 0xd2}, {&(0x7f0000003680)="e7b912b985d9bc51f5055af5883e1bb17df59cb78318b49459c40a1f3c9122566d0653ec1f3bc94adc826565e1dbf2a59d77883f1d480c0578c8ab8e875a5430e2b31b65baffc3a12afcf4233dc0637dd97925f5835eaf81136a85617d0ef6a34983923097c470bb5adee5f4871219c5b4ef26144482b7e8b33b7bf2135e58557fcac7fa0bf7e9380f757fbbbaed39ebc0e008d806ca8dc44cc3aeef816388b8ed5370c405eb58a97da5e223c2ef7a7e0ea5fb4abad051cd231282493e5503c5aebd81c78bf8d5236db2a58c64d46ae073736f21e97de396dd90a6add8f69936db41f0c62d9a5ce114d23d8fb90d2a", 0xef}, {&(0x7f0000003780)="4ab76d3cce193134e3c7bff3f213bd68042da64807497163ab96b5a02be06e0755", 0x21}, {&(0x7f00000037c0)="77f525e7f862fc7058a8b74834c4de518a360a316c4944822b324d1e8ccf45cd9d20c813579ed255bdb2ccf75816f27c142c8a80cb8f5baaec792a51dda63f97f54c20113cea22e4bb706210f13bbadc2d42d5b7f3eca90ae404f93bff0843d581917377af24da369072c9eb2eed9ff9cf5f7a13c98a0d1672c8c0ffdf5eed9d2dc4217034a9000bce708fef00008c06e337f307154fa5bdb3ccdc849ce436cf72a84dad0b687780862175d000cf1fdc992f611664ecbd2ac06ba3e2a38681e970f25fb13e0a23c5094fc426dd5dd79915", 0xd1}], 0x4, &(0x7f0000003d40)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0x6, 0x1, 0x2, 0x48000000, 0x10000, 0x6, 0x81, r25}}, @init={0x18, 0x84, 0x0, {0x6, 0x1000, 0x4, 0xffff}}, @sndinfo={0x20, 0x84, 0x2, {0x100, 0x6, 0x7, 0x6, r26}}, @sndrcv={0x30, 0x84, 0x1, {0x1000, 0x251200000, 0x204, 0x7, 0x7fff, 0x1, 0x7, 0x51, r27}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x101, 0x820a, 0x3, 0x3, 0x7, 0x80000001, 0x8, r28}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x400, 0x0, 0x81, 0x101, 0xfffffffffffffffb, 0x4, 0x9, r29}}, @init={0x18, 0x84, 0x0, {0x7, 0x80000000000, 0x100000001, 0x6}}, @init={0x18, 0x84, 0x0, {0x4, 0x9, 0x9, 0x40}}, @sndrcv={0x30, 0x84, 0x1, {0xdd95, 0xfffffffffffffff7, 0x8001, 0x2678, 0x4, 0x6, 0x887e, 0x0, r30}}, @sndrcv={0x30, 0x84, 0x1, {0xfff, 0x0, 0x4, 0x0, 0xffffffff7fffffff, 0x20, 0x4, 0x9, r31}}], 0x1e0}, {&(0x7f0000003f40)=@in={0x2, 0x4e22, @rand_addr=0xfffffffffffffffe}, 0x10, &(0x7f0000005240)=[{&(0x7f0000003f80)="14b82c5a85d2c5ea3e91811b38c49e2e47faaa7898052ae14061aa3d0c17e385420de441ba295676df4aa14b41188949a4a6b8c72ce743b83c9252817fe1fd600ace0482d5c331319609b0e6c68db859cfa5006d321c2d7d8b2ffc98fc8e6465bb06937e1f8b109b31", 0x69}, {&(0x7f0000004000)="24c6a9b7036c92d31839163a315ed10f486c9660f8042a6ac6a9ff00429c822c27c224ae17e13a5853285523397189c2efcc431b628e27cd4056b7f5671991eccb9c4642a69fb64d3789e56496c73ba99a627aa352acce5d1b0423ccb52bcb939da46beccd2e62670d4f476ce062c7a7d4dfd3cd405bb66c9cc4eaf94063676fb6f4c35087759d61ff08361c7212a5bb68da4c6c1eab7ca8b20f774e91d9401dc59b075f4c3d68392129c190cd", 0xad}, {&(0x7f00000040c0)="b1cb1fa9329561c91916062240d208251dedfab79775ad4e73ff3c8044c8b2f604586d34b33bb508716c9b6f306b0176ac0bd56d4bb13d783bdc2ef6c8b10ea91bc05e1220b6ab3cfd0945f03d81a28e571fe22fe879e1a6870537c63414f9cbe8147a8880719906294b2b414e8e0d7d28b32d4c14d5f7186ee3862936182dc26963afe3b730f1406e471f939c9118ecfa3f45fe84042fea57507875bd0303326736be2e003663a15983c7976e12c50a1a4dbc659df68ef77b5036aab9f47a103ac2e9a9024bd5897733747735dd3ceeddbe330086911abf980afcbb3b928a7c07f151fd71a18940fd7926d2cb6ab344e040fcc86682", 0xf6}, {&(0x7f00000041c0)="e51a5cf9f9a9fe6db573e3d4525d0bbec8248e7884704b43aea13400b3d0edacae253fbe6de61e12ae60b1a0d30a668699e33dfc4faeff13ea1be6283dddc262ea1b2c9c389917dfa8da13b0d7606a6ad3c1aff3e006", 0x56}, 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0x1000}], 0x5, &(0x7f0000005540)=[@sndinfo={0x20, 0x84, 0x2, {0x9, 0x4, 0x7, 0x1, r32}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x8, 0x1, 0x5, r33}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x4, 0x0, 0xa76, r34}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x20, 0x4, 0xe22, 0x95, 0xffffffffffffffba, 0xfff, 0x401, r35}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x820d, 0x32, 0x3ff, r36}}], 0xf0, 0x1}, {&(0x7f0000005640)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000006840)=[{&(0x7f0000005680)="0354fba0d599aecbb4129f22f7a4e0234af2169494d80b9b2048cda47030b946ea4280133aaeb9da93f103c9d2ecbdade524ce798833ff418c4263b0760f7b6002a369530ac27403f1a6716b14add6ff9cd93671a3b3c6a0b1a3f2d3f4ec986db9844c1d6eb88d6740923cce69fdc03168cb0ea49d551c91de4b7413580d0f54e2040cc29ea9e127334d1faebd071cb81dda744b540f6c3d27e9259fe292ca775927ccd86e036df380210d9f77bf371645942e73faff19f5aebdf277977194f09c2f20cba3ac95a4026b177019f4adcc368e340706c1c1e496c59f1bc4515fb6a3cd95af0c", 0xe5}, {&(0x7f0000005780)="951a43406f4d2ba5032ee29b5849e4b69ed813dba795d64242e83e73b03c290277df8a1378638ee5aba8f6dd2f07a436eb0d724b1b5f14f7b744e23f471c59db937be50fc04ef142d146893e563eb621878527e956ce8c427adb17059cd6d92a0c97146e8dcdd707ac58092c1057d3bed5040c2919152a5e63b649b19954df354a917a27c6e855af735beef3a071c65faf159b578adf38afbd35b4c04795357645b87a3dbb19b4c440c4bb8cbc0e3635cef080cd11f0ef93d384f1", 0xbb}, {&(0x7f0000005840)="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", 0x1000}], 0x3, &(0x7f0000006c80)=[@sndinfo={0x20, 0x84, 0x2, {0x1000000000000, 0x0, 0x800, 0x9, r37}}, @sndrcv={0x30, 0x84, 0x1, {0x80000000, 0xc7f, 0x4, 0x7fff, 0x200, 0xfffffffff5efb945, 0x5, 0xbfd, r38}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8000, 0x8, 0x7, r39}}, @sndrcv={0x30, 0x84, 0x1, {0x8001, 0x8, 0x200, 0x9, 0x11, 0xfff, 0x3ff, 0x80000001, r40}}, @sndrcv={0x30, 0x84, 0x1, {0xe7c, 0x10000, 0xd, 0x1000, 0x0, 0xfffffffffffffff8, 0xbe, 0x7, r41}}], 0xf0, 0x4000800}], 0x8, 0x10) 2018/04/08 21:16:01 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/if_inet6\x00') getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) capset(&(0x7f0000000080)={0x0, r1}, &(0x7f0000000280)={0x5, 0x4, 0x9, 0x8, 0x80, 0x9}) preadv(r0, &(0x7f0000000140)=[{&(0x7f0000000640)=""/160, 0xa0}, {&(0x7f00000001c0)=""/179, 0x354}, {&(0x7f0000000100)=""/56, 0x163}, {&(0x7f0000000540)=""/100, 0x64}, {&(0x7f0000000300)=""/172, 0xac}, {&(0x7f00000003c0)=""/218, 0xda}], 0x6, 0x0) kcmp(r1, r1, 0x0, r0, r0) 2018/04/08 21:16:01 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'ip6gretap0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000004dc0)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000004d80)={&(0x7f00000003c0)=ANY=[@ANYBLOB="060000c38634111c7c014e27f34f0000000083bdee21fca0df387d147cfb2d729d115716fa29bbb65fa8e350bb4abddc55483991722effe741496f57666fae0181adc4", @ANYRES32=r1, @ANYBLOB="00000000000000000c000100ffffffffffff0000"], 0x2c}, 0x1}, 0x0) r2 = shmget(0x0, 0xd000, 0x54000000, &(0x7f0000ff2000/0xd000)=nil) shmctl$SHM_STAT(r2, 0xd, &(0x7f0000000000)=""/120) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000440)={@remote={0xfe, 0x80, [], 0xbb}, 0x46d, 0x3, 0x0, 0x5, 0x20, 0x80000001, 0x5}, 0x20) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x101}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@delneigh={0x24, 0x1d, 0x400, 0x70bd27, 0x25dfdbfe, {0x7, 0x0, 0x0, r1, 0x48, 0x14, 0xb}, [@NDA_PORT={0x8, 0x6, 0x4e22}]}, 0x24}, 0x1, 0x0, 0x0, 0x40c4}, 0x40000) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000080)={{0x3f, 0x80000000}, 'port0\x00', 0x48, 0x0, 0x100, 0x800, 0x1, 0x0, 0x5, 0x0, 0xc223c75d533abc1e, 0x1}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000300)={0x3, r0, 0x1}) socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000380)={'lo\x00', r1}) ioctl$EVIOCGKEYCODE_V2(r4, 0x80284504, &(0x7f0000000140)=""/80) [ 60.659010] audit: type=1326 audit(1523222162.013:3): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=6140 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455259 code=0x50000 [ 60.678737] audit: type=1326 audit(1523222162.018:4): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=6140 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455259 code=0x50000 [ 60.698366] audit: type=1326 audit(1523222162.018:5): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=6140 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455259 code=0x50000 [ 60.718065] audit: type=1326 audit(1523222162.018:6): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=6140 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455259 code=0x50000 [ 60.737734] audit: type=1326 audit(1523222162.018:7): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=6140 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455259 code=0x50000 2018/04/08 21:16:02 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x101, 0x40802) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 60.757332] audit: type=1326 audit(1523222162.020:8): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=6140 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455259 code=0x50000 [ 60.776932] audit: type=1326 audit(1523222162.021:9): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=6140 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455259 code=0x50000 2018/04/08 21:16:02 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendmsg(r0, &(0x7f0000000200)={&(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x2, 0x7, 0x200, 0xfff, "52cdb2dbab7d3aaf2163330c0ea484418f3e5d750f3baf55cd215baa1308d21247c9131942118f05f1398484296b1bfe27b3e15b0b79ad9a9ef440643fc980", 0x2e}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000080)="fe", 0x1}, {&(0x7f00000000c0)="6b654b4379fe594b76d529d84a1f3967a54d", 0x12}, {&(0x7f0000000100)="80e37c06dfdeb0ecea544d81f2ab4c6c3524dadbc8f8e9eaf993ef8972", 0x1d}, {&(0x7f0000000140)="2e924fd0cb61a05ff680aefa2d9de0a2ae004af2f186db0573cdecaf2a0d6e78650e545b17e39c2a58a347fe4fbd72e2ade6cce06774", 0x36}, {&(0x7f0000000180)="0d25f56562c067aeb966975dc94add4b4b259f9044c3a8b9cf2824f7e4fb08d4e6bf5b630cdd6544db3f8f7301eca38d407c967175bd2aca6a7d4d982e03f46c5a9abf521ea7d091f9201ac85df13ae0d35fa3d548faa809", 0x58}], 0x5, &(0x7f00000015c0)=ANY=[@ANYBLOB="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"], 0x1248, 0x24004000}, 0x20000000) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000380)={0x2, &(0x7f0000000340)=[{0x59, 0x40, 0x8, 0xffffffffffffffff}, {0x4, 0x7, 0x0, 0x6}]}, 0x10) sendto(r0, &(0x7f0000000000), 0x0, 0x800, &(0x7f0000000240)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}}, 0x80) 2018/04/08 21:16:02 executing program 4: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x6000, 0xffffffffffffffff) r0 = syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0x3, 0x1010c0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000440)={&(0x7f0000000340)={0x100, r1, 0x20, 0x70bd2c, 0x25dfdbfb, {0x6}, [@IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x59}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x400}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vlan0\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x80000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller0\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x10001}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}]}, 0x100}, 0x1, 0x0, 0x0, 0x4004010}, 0x8810) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) sendmsg$rds(r2, &(0x7f0000000280)={&(0x7f00000000c0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000100)=""/206, 0xce}, {&(0x7f0000000200)}], 0x2}, 0x80) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000000080)) 2018/04/08 21:16:02 executing program 2: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) sendfile(r1, r0, &(0x7f0000f28ff8), 0x100000002) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000000)={0x5, 0xfc, 0x6, 0x30000000, 0x9}) ioctl$TIOCSLCKTRMIOS(r1, 0x5437, &(0x7f0000000080)) [ 60.796520] audit: type=1326 audit(1523222162.021:10): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=6140 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455259 code=0x50000 [ 60.816246] audit: type=1326 audit(1523222162.021:11): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=6140 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455259 code=0x50000 [ 60.835950] audit: type=1326 audit(1523222162.021:12): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=6140 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455259 code=0x50000 2018/04/08 21:16:02 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000040)={0x77359400}, 0x10) syz_init_net_socket$bt_l2cap(0x1f, 0x7, 0x4) 2018/04/08 21:16:02 executing program 3: clock_settime(0x7, &(0x7f0000000000)={0x77359400}) r0 = socket$netlink(0x10, 0x3, 0x4) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f00000000c0)="580000001400192300834b80040d8c560a060000ec04a200000543dfd87c5800004824ca94326400890005000000000000000004830600000000000000000003ed03fff5dd00000010000100070c09a11b45ffd46f8a3731", 0x58}], 0x1) 2018/04/08 21:16:02 executing program 4: socketpair$unix(0x1, 0x420000000000008, 0x0, &(0x7f0000000580)={0xffffffffffffffff}) r1 = syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x32fb, 0x100) recvfrom$ipx(r1, &(0x7f00000004c0)=""/24, 0x18, 0x1, &(0x7f0000000500)={0x4, 0x81, 0x0, "0f0f9a985455", 0x27c}, 0x10) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f00000005c0)={'filter\x00', 0x7, 0x4, 0x438, 0x118, 0x118, 0x230, 0x350, 0x350, 0x350, 0x4, &(0x7f0000000540), {[{{@arp={@loopback=0x7f000001, @multicast2=0xe0000002, 0x0, 0x0, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, {[0x0, 0xff, 0xff, 0xff, 0xff]}, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, {[0x0, 0x0, 0x0, 0x0, 0xff]}, 0x9, 0xf2c, 0x100000001, 0x5, 0x8, 0x7fff, 'ipddp0\x00', 'rose0\x00', {}, {0xff}, 0x0, 0x40}, 0xf0, 0x118}, @unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x1}}}, {{@arp={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x14}, 0xffffff00, 0xffffff00, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0xff, 0x0, 0x0, 0xff, 0xff, 0xff]}, @mac, {[0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}, 0xc7, 0x271f5e8, 0x100, 0x4, 0xfffffffffffffffe, 0x800, 'syzkaller1\x00', 'ifb0\x00', {0xff}, {}, 0x0, 0x80}, 0xf0, 0x118}, @unspec=@STANDARD={0x28}}, {{@arp={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xffffffff, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0xff, 0xff, 0x0, 0xff]}, @empty, {[0x0, 0x0, 0x0, 0xff, 0xff]}, 0x100000000, 0x33719c41, 0x3ff, 0x5, 0x5, 0x1, 'nr0\x00', 'irlan0\x00', {0xff}, {0xff}, 0x0, 0x10}, 0xf0, 0x120}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x5, 0x20, 0x8001, 0x1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x488) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000040)='\x00', &(0x7f0000000080)='}em1cpuset\x00', &(0x7f00000000c0)='trustedvboxnet0\x00', &(0x7f0000000100)='\'\x00', &(0x7f0000000140)='.]{\x00', &(0x7f0000000180)='\x00', &(0x7f0000000200)='#\x00'], &(0x7f0000000480)=[&(0x7f0000000280)='vboxnet0:GPL(self\x00', &(0x7f00000002c0)='GPL^\x00', &(0x7f0000000300)='}-@em0,\x00', &(0x7f0000000340)='-+trustedvmnet1vmnet0posix_acl_access-proc\x00', &(0x7f0000000380)='-(vmnet1\x00', &(0x7f00000003c0)='mime_type\x00', &(0x7f0000000400)='em0\x00', &(0x7f0000000440)='md5sumGPL-%em1posix_acl_access\x00']) sendmmsg$unix(r0, &(0x7f00000036c0)=[{&(0x7f0000000bc0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000e40), 0x0, &(0x7f00000004c0)=ANY=[]}], 0x1, 0x0) 2018/04/08 21:16:02 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0xc75f9c023fa20c13, r0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)=0x0) rt_tgsigqueueinfo(r1, r2, 0x29, &(0x7f00000000c0)={0x15, 0x5, 0x1, 0x1}) 2018/04/08 21:16:02 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x80, 0x40) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0x1f, 0x14f, 0x8005, 0x3f, 0x5b00, 0x80000001, 0x10001, 0x98, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000000c0)={r2, 0xc41, 0x6, [0x3, 0x7fff, 0x400, 0x401, 0x8d6, 0x0]}, 0x14) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r3, 0xae03, 0x0) 2018/04/08 21:16:02 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000616000)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000596000)=0x9, 0x4) bind$inet(r1, &(0x7f0000afbff0)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'\x00', &(0x7f0000000000)=@ethtool_ts_info={0x41, 0x5, 0x6, 0x4, [0x8, 0xfffffffffffffffb, 0x9], 0x7, [0xfffffffffffffffe, 0xfffffffffffffff7, 0xfff]}}) socket$inet_icmp(0x2, 0x2, 0x1) 2018/04/08 21:16:03 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$eventfd(0xffffffffffffffff, &(0x7f0000000080)=0xb4, 0x8) io_setup(0xbc, &(0x7f0000000000)=0x0) r1 = socket(0x2, 0x806, 0x0) r2 = fcntl$getown(0xffffffffffffff9c, 0x9) fcntl$setown(r1, 0x8, r2) io_submit(r0, 0x1, &(0x7f0000000300)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000040)}]) 2018/04/08 21:16:03 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000040)='./file0\x00', 0x5, 0x0, &(0x7f0000000280), 0x800000000084, &(0x7f0000000000)=ANY=[]) 2018/04/08 21:16:03 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000a4000)='/dev/audio\x00', 0x800, 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000000000)=0x20080001) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x8001000001, 0x8013, r0, 0x0) read(r0, &(0x7f0000873000)=""/86, 0xfed5) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000040)={0x3, 0x7fffffff}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f00000000c0)=""/89) syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x6, 0x400) 2018/04/08 21:16:03 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c) mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0) 2018/04/08 21:16:03 executing program 6: r0 = dup(0xffffffffffffffff) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00000002c0)=""/3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000000100)={0x0, 0x5a5}) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000280)={'teql0\x00', 0x55d6}) bind$inet6(r1, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) seccomp(0x1, 0x2, &(0x7f0000007ff0)={0x1, &(0x7f0000004fe8)=[{0x6, 0x0, 0x0, 0x50000}]}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') listen(r1, 0x43) socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(0xffffffffffffffff, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3ffffffffffffffd, 0x110, r4, 0x2) utimes(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0x0, 0x2710}, {0x77359400}}) r5 = dup3(r2, r3, 0x0) gettid() sendmsg$unix(r5, &(0x7f0000000380)={&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000480), 0x0, &(0x7f00000005c0), 0x0, 0xb95c1172567e0efd}, 0x40000) r6 = add_key(&(0x7f0000000040)='encrypted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000001040)="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", 0xffc, 0xffffffffffffffff) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f00000001c0)=0x5, 0x4) keyctl$get_keyring_id(0x0, r6, 0x80000001) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) 2018/04/08 21:16:03 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000040)) r1 = dup2(r0, r0) openat$cgroup_subtree(r1, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x80000000000000, 'queue0\x00'}) write$sndseq(r0, &(0x7f0000000140)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @raw32={[0x5]}}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000000040)}}], 0x60) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f00000002c0)={0x80, 0x8}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000000)) 2018/04/08 21:16:03 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f3ff0)='/dev/sequencer2\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r1, &(0x7f0000000040)="164690f1", 0x4) sendfile(r1, r1, &(0x7f0000001000), 0xffff) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000080)=0x100001d) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) ioctl$KDGKBLED(r0, 0x40045108, &(0x7f0000000000)) 2018/04/08 21:16:03 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={"6c6f0000004a312dc800000054fe00", &(0x7f00000000c0)=@ethtool_cmd={0xa}}) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/04/08 21:16:03 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000c93000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000200)={'security\x00', 0x58, "d8c583d15d1be3eac0d88cf02c8dabea5f0603c40e95f6ec7fd02fda30fb8206eeba40a6057505941a0bd9551c050df8303e20ad821d174a753ad1633044616fd0bc39ecb9b000511c475ae10cf1fe6c24d4a4059d015e7d"}, &(0x7f0000000100)=0x7c) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000180)=""/73) r2 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x392, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0x0, 0x800) close(r0) syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x800) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x1bd, 0x0, &(0x7f000000cf68)=ANY=[@ANYBLOB='\t\x00\x00\x00'], 0x1, 0x0, &(0x7f0000008f37)="c2"}) socketpair$ax25(0x3, 0x3, 0x0, &(0x7f0000000040)) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000012fd0)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310}], 0x0, 0x0, &(0x7f0000012000)}) 2018/04/08 21:16:03 executing program 7: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x2, [0x8028, 0x6]}, &(0x7f0000000080)=0x8) mkdir(&(0x7f0000017ff6)='./control\x00', 0x0) r1 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) mknodat(r1, &(0x7f0000000000)='./file0\x00', 0xf9672caf67f6c37c, 0x0) faccessat(r1, &(0x7f000003b000)='./file0\x00', 0x2, 0x0) 2018/04/08 21:16:03 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x9, 0x501000) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000200)={{0x2, 0x4, 0x5408, 0x3f, "3c16cd5053aac33cfeda780b918995f1db4ba4939a1497821a80d0395d1fcfb64cd87c3be7b21accd83fd65c", 0x1}, 0x0, 0x0, 0xcc, r2, 0x80000000, 0x1, "ce48e17c1eb7ebc8fd1decc1a9c836057435fc2bd065188cb2867489a1adb205fb363b8a042d42af862a4538277471212c1ef7af4832beec515340e4c13c409a", &(0x7f00000001c0)='#%]selfloGPLproc\x00', 0x11, [], [0x9, 0x9, 0x7fff, 0x7]}) socket$kcm(0xa, 0x3, 0x11) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x0, 0x0, 0x1, 0x7fffffff, 0x21e}, 0x2c) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x1, 0x7d, &(0x7f0000000540)=ANY=[@ANYBLOB="1800eb000000000000d5c10000000000007110000000000000130000000000000095e3f51ec7b2d6ec3b150bb7315de77f66cc40c822b820f4b82005aebe31fdb82120b8dfb32a8478be55dd31e55d72a8375a6bfebcf5d11bffb74eba77b7be9bee1da6844c2d78e1fa3f69e2c4bfdc972ebbba8a9c1e5eec36e674be951da0a5900780c985be3a2ad0f70cfd65774aa64cd271ca98f089d36b34fc63204c6b6431b5000000000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251, 0x41f00, 0xfffffffffffffffd}, 0x48) syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x3) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000340), &(0x7f00000003c0)=0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)}, 0x10) syz_open_dev$adsp(&(0x7f0000000500)='/dev/adsp#\x00', 0x80, 0x1) socketpair$inet_icmp(0x16, 0x29, 0x24, &(0x7f0000000380)) sysfs$3(0x3) 2018/04/08 21:16:03 executing program 0: syslog(0x3, &(0x7f0000000040)=""/4096, 0x1000) 2018/04/08 21:16:03 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(des3_ede-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x501980) write$cgroup_subtree(r1, &(0x7f0000000040)={[{0x2f, 'memory', 0x20}, {0x0, 'rdma', 0x20}, {0x2b, 'io', 0x20}, {0x2f, 'pids', 0x20}]}, 0x18) 2018/04/08 21:16:03 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x87f, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sysfs$1(0x1, &(0x7f0000000080)='keyringem1#posix_acl_access!\x00') open$dir(&(0x7f0000000140)='./file0\x00', 0x210000, 0x80) semctl$SETVAL(0x0, 0x6, 0x10, &(0x7f0000000040)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000340)={{{@in=@local, @in6=@mcast1}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f0000000440)=0xe8) [ 62.032004] binder: 6254:6260 unknown command 0 2018/04/08 21:16:03 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x20400, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000680)) ioctl$void(r1, 0x4005451) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) clock_adjtime(0x5, &(0x7f0000000240)={0x4, 0x1000, 0x5, 0xc862, 0x0, 0x20, 0x1, 0x8, 0x92, 0x4, 0xb7, 0x2, 0xed, 0x6, 0x8, 0x4, 0x3e10, 0x3db9b7ae, 0x10000, 0xe4e1, 0x5, 0x4, 0x7, 0x200, 0x7, 0x3}) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r4, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_GET_VRING_ENDIAN(r4, 0x4008af14, &(0x7f0000000080)) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00002a7ffc)=0x4000000011) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000180)={0x0, 0x1, 0x6, @random="cab6f3ea9906"}, 0x10) r5 = semget(0x1, 0x3, 0x108) r6 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x0) io_setup(0x20, &(0x7f0000000500)=0x0) io_submit(r7, 0x1, &(0x7f0000000700)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, r6, &(0x7f0000000040)}]) r8 = getgid() fstat(r1, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r3, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000540)={{0x4, 0x0, r8, r9, r10, 0x81, 0x3}, 0x9, 0x961, 0x4}) accept$unix(r1, &(0x7f0000000840), &(0x7f00000006c0)=0x6e) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000140)={'vcan0\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000740)={{{@in6=@loopback={0x0, 0x1}, @in=@loopback=0x7f000001, 0x4e23, 0x0, 0x4e21, 0x0, 0xa, 0x20, 0x0, 0x3b, 0x0, r9}, {0x0, 0x8, 0x7, 0x2, 0x2, 0x2b6, 0x2c, 0x7}, {0x7, 0x5, 0x2, 0x1}, 0xfffffffffffff800, 0x6e6bb8, 0x2, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d2, 0x2b}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x34ff, 0x0, 0x1, 0x100000000, 0xfffffffffffffffd, 0x401, 0x267e776f}}, 0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000008c0)={{{@in, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f00000000c0)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x5f, r11}) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00000001c0)={@dev={0xfe, 0x80, [], 0x1b}, 0x26, r11}) [ 62.065752] binder: 6254:6260 ioctl c0306201 20007000 returned -22 2018/04/08 21:16:03 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$read(0xb, r0, &(0x7f0000000140)=""/117, 0x75) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) 2018/04/08 21:16:03 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000002ff0)={0x1d}, 0x10) setsockopt(r0, 0x65, 0x1, &(0x7f0000000000)="f2121104d90fa626", 0x8) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x2000, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x20000, 0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000140)={0x2, r2}) r3 = msgget$private(0x0, 0x200) accept4$packet(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000002c0)=0x14, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000240)={0x2, "69a5"}, 0x3) msgctl$MSG_STAT(r3, 0xb, &(0x7f0000000180)=""/156) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x2, 0x0) accept4$packet(r4, 0x0, &(0x7f0000000080), 0x800) [ 62.114566] binder: 6254:6260 unknown command 9 2018/04/08 21:16:03 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x1, &(0x7f0000000080)=[{0x6}]}) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8, 0x400000) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000100)=0x4) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000140)={'ipddp0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) [ 62.146129] binder: 6254:6260 ioctl c0306201 2000dfd0 returned -22 [ 62.239585] binder: 6254:6260 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 62.275447] binder: 6254:6260 Acquire 1 refcount change on invalid ref 0 ret -22 [ 62.283209] binder: 6254:6260 unknown command 0 [ 62.337154] binder: 6254:6260 ioctl c0306201 20007000 returned -22 [ 62.396115] binder: 6254:6289 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 62.435565] binder: 6254:6290 unknown command 9 [ 62.469633] binder: 6254:6290 ioctl c0306201 2000dfd0 returned -22 [ 62.496835] binder: 6254:6316 BC_DEAD_BINDER_DONE 0000000000000000 not found 2018/04/08 21:16:04 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = memfd_create(&(0x7f0000000040)=']/*{*em1!cpuset^ppp0Zcpuset,proc&vboxnet1\x00', 0x1) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000016ffc)=0xfffff7fffffffffd, 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000008ff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen(r0, 0x0) r3 = gettid() ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f0000000100)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}) removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@random={'trusted.', '^\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000140)={0x1, 0x80000001, 0x100000000, 'queue0\x00', 0x355}) sched_getscheduler(r3) 2018/04/08 21:16:04 executing program 6: socketpair(0x5, 0x6, 0xe24, &(0x7f00000010c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000001100)={'bcsh0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x800000001, 0x0) syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x3, 0x3, &(0x7f00000014c0)=[{&(0x7f00000000c0)="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", 0x1000, 0x9}, {&(0x7f0000001140)="8b75870bb4c8da0ea2fa1b8b2f1335ca133d40c00ee8879ad19b2e622cc62f79bf218d0ec0560f87af744d0a9c93f08ad01383107e2345ddd494f324db5628733f513330dd6b594729a7453120f1f978aa4a598d338cb771cd0dfddd9da25b7fba8809f76c82003b4c98f0cc30e3cd55fa5d754bb2689f79d99dc16f0a9cb7caeb56fdc556fb7aeb73b7420758ad836c09c97cc98c743f94137eec2bc9ef749913b590fa6cea86d3866ed06a9944238241c6e14dba9be3f84a2828cf7eadfd53ebbc39f022737cc891940973f5de2a9909cebf2e9e71927839724f45263af9009b70823fa21d855b19f1403450873b0a7f25b9a7", 0xf4, 0x3}, {&(0x7f0000001340)="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", 0xff, 0x8}], 0x200000, &(0x7f0000001580)={[{@quota_account='quota=account', 0x2c}, {@discard='discard', 0x2c}, {@data_writeback='data=writeback', 0x2c}, {@norecovery='norecovery', 0x2c}, {@lockproto_dlm='lockproto=dlm', 0x2c}, {@locktable={'locktable', 0x3d, '/dev/cuse\x00'}, 0x2c}]}) 2018/04/08 21:16:04 executing program 0: r0 = gettid() exit(0x0) get_robust_list(r0, &(0x7f0000000300)=&(0x7f00000002c0)={&(0x7f0000000200)={&(0x7f00000001c0)}, 0x0, &(0x7f0000000280)={&(0x7f0000000240)}}, &(0x7f0000000340)=0x18) get_robust_list(r0, &(0x7f0000000100)=&(0x7f00000000c0)={&(0x7f0000000040)={&(0x7f0000000000)}, 0x0, &(0x7f0000000080)}, &(0x7f0000000140)=0x18) chdir(&(0x7f0000000180)='./file0\x00') 2018/04/08 21:16:04 executing program 3: r0 = userfaultfd(0x0) syncfs(r0) r1 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000974fee)='/dev/input/event#\x00', 0x0, 0x101002) write$evdev(r1, &(0x7f0000037fe8)=[{{}, 0x1, 0x74, 0x2}, {{0x0, 0x2}}], 0x30) sendfile(r2, r1, &(0x7f0000000000), 0x100000001) poll(&(0x7f0000000040)=[{r2, 0x102}, {r0, 0x2000}, {r1}], 0x3, 0x0) 2018/04/08 21:16:04 executing program 7: r0 = open(&(0x7f00000001c0)='./file0\x00', 0x3fffa, 0x0) open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) close(r0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000044000), &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = getpid() tkill(r1, 0xfffffffffffffffd) fsync(r0) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) 2018/04/08 21:16:04 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x10001, 0x2, 0x100000, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) r5 = dup3(r4, r3, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x200000c, 0xc011, r5, 0x200) remap_file_pages(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000002, 0x3, 0x20) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, &(0x7f0000000000)=ANY=[]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/08 21:16:04 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'sit0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/08 21:16:04 executing program 4: r0 = geteuid() socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) pread64(r1, &(0x7f0000000340)=""/30, 0x1e, 0x0) quotactl(0x200, &(0x7f0000000100)='./file0\x00', r0, &(0x7f0000000140)="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") r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x400000, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer2\x00', 0x101000, 0x0) renameat(r2, &(0x7f0000000280)='./file0\x00', r3, &(0x7f0000000300)='./file0\x00') bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=""/5}, 0x18) 2018/04/08 21:16:04 executing program 1: pipe(&(0x7f0000000b80)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000bc0), &(0x7f0000000c00)=0x4) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1a, &(0x7f0000000000)=0x5, 0x4) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x47, 0x200) accept$packet(r1, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000b00)=0xfffffffffffffde8) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f0000000c40)=ANY=[@ANYBLOB="0100000080000000ffff000000000000", @ANYRES64=r3, @ANYRES64=r4/1000+30000, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="00020004809057429d296c61edaf946267a129640a8e4fe18c095e000000000000000c9c8a5a24a343b670495393bb208e9fc0f697d76da686c86832740e1e7f88d94489bcc084e5c1fb24c26d891a60bbf74aef07d6f7d1af7bf4ed80c0083a0b0369b62e8f3f5806fc6804cc0164c7aa8a309139a1986ce44f093e08861a9c8953824666d99f694c3d2a4b2eb730015c3d1eb4"], 0x48}, 0x1, 0x0, 0x0, 0x9d11d9a0431ad95}, 0x40) bind$inet6(0xffffffffffffffff, &(0x7f0000710fe4)={0xa, 0x4e21}, 0x1c) r5 = socket$inet(0x2, 0x2, 0x0) r6 = syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00') getsockopt$inet_mreqn(r5, 0x0, 0x24, &(0x7f0000000200)={@rand_addr, @empty, 0x0}, &(0x7f0000000380)=0xc) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000000a80)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000a40)={&(0x7f00000003c0)={0x660, r6, 0x200, 0x70bd28, 0x25dfdbfe, {0x3}, [{{0x8, 0x1, r2}, {0x3c, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffff}}}]}}, {{0x8, 0x1, r2}, {0x88, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}]}}, {{0x8, 0x1, r2}, {0x1e4, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xb6}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r2}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r2}}, {0x8, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x10001}}, {0x8, 0x6, r2}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r2}}}]}}, {{0x8, 0x1, r2}, {0x200, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x6, r2}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x100}}, {0x8, 0x6, r2}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r2}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}]}}, {{0x8, 0x1, r2}, {0x74, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r2}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}]}}, {{0x8, 0x1, r2}, {0x7c, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}, {0x8, 0x7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r2}}}]}}, {{0x8, 0x1, r2}, {0x7c, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x7}}}]}}]}, 0x660}, 0x1, 0x0, 0x0, 0x40000}, 0x0) bind$inet(r5, &(0x7f0000b46ff0)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/04/08 21:16:04 executing program 7: sched_setattr(0x0, &(0x7f0000000080), 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x1000007, 0x32, 0xffffffffffffffff, 0xff) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000cd8ff4)={0x40000000}) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000007000)={0xffffffffc0000001}) epoll_wait(r2, &(0x7f0000000000)=[{}], 0x1, 0x0) epoll_wait(r3, &(0x7f0000cd8ff4)=[{}], 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/04/08 21:16:04 executing program 4: semtimedop(0x0, &(0x7f00000a8000)=[{0x1, 0xfffffffffffffff9}], 0x1, &(0x7f0000efe000)={0x2000}) r0 = semget(0x2, 0x1, 0x30) semctl$GETNCNT(r0, 0x2, 0xe, &(0x7f0000000000)=""/1) semop(0x0, &(0x7f0000001040), 0x0) semctl$GETNCNT(0x0, 0x0, 0xe, &(0x7f0000000040)=""/4096) [ 62.951552] gfs2: can't find protocol dlm 2018/04/08 21:16:04 executing program 3: r0 = socket$inet(0x15, 0x80005, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$sndmidi(&(0x7f0000000240)='/dev/snd/midiC#D#\x00', 0x5, 0x200) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000280)=0x100000) socketpair(0x10, 0x7, 0x9, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000200)={'irlan0\x00', {0x4, 0x0, 0x8c, "eda161bb0865", 0x5}}) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000012000), 0x0, &(0x7f0000024fb8)=ANY=[@ANYBLOB="1000000000f80a000000000000000000"], 0x10}, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x1854, 0x1) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r3, 0x80dc5521, &(0x7f00000000c0)=""/199) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000000)={0x0, @rand_addr=0x3, 0x4e23, 0xe4a, 'sed\x00', 0x7, 0x1, 0x50}, 0x2c) 2018/04/08 21:16:04 executing program 2: r0 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000180)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0xc) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000140)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x0, @rand_addr=0x6}, 0x10) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000000)={'gretap0\x00', {0x2, 0x4e24, @multicast1=0xe0000001}}) setsockopt$inet_buf(r1, 0x0, 0x60, &(0x7f00000000c0), 0x208) sysfs$3(0x3) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xfae1, 0x40) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e20, 0x1}, {0xa, 0x4e23, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x4, [0xac9a, 0x40, 0x6, 0xff, 0x3a, 0x4a2, 0x3f, 0x10000]}, 0x5c) 2018/04/08 21:16:04 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0x1000000000000ff) r1 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000fcb000), 0x4) r2 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f0000fcb000), 0x4) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000719000), 0x4) [ 63.098462] gfs2: can't find protocol dlm 2018/04/08 21:16:04 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000340)={0xfffb, 0x2000000000001a, 0x0, 0xffffffffffffffff}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) pipe(&(0x7f0000000400)={0xffffffffffffffff}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000440)={{&(0x7f0000007000/0x4000)=nil, 0x4000}, 0x3}) r4 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x0, 0x400000) perf_event_open(&(0x7f0000000000)={0x3, 0x70, 0x4, 0x6, 0x9, 0x65, 0x0, 0x6, 0x50820, 0x0, 0xfb23, 0x191, 0x10000, 0x4, 0x7, 0x2, 0x0, 0x5, 0x7, 0xd915, 0x3, 0x7ff, 0x1000, 0x6, 0x7, 0x2, 0x2, 0xff, 0xce3, 0x2, 0x9, 0x1, 0x0, 0x20, 0x3, 0x300000000, 0xff, 0x1, 0x0, 0xfffffffffffffffc, 0x0, @perf_config_ext={0x2, 0x4}, 0x1002, 0x5, 0x2, 0x0, 0x9, 0x4, 0xac0}, r2, 0x6, r4, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000240)={0x0, 0x8}, &(0x7f0000000280)=0xc) timer_create(0x7, &(0x7f00000001c0)={0x0, 0x31, 0x1, @tid=r2}, &(0x7f0000000200)=0x0) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) timer_settime(r5, 0x0, &(0x7f00000003c0)={{r6, r7+10000000}, {0x77359400}}, 0x0) r8 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r8, &(0x7f00000000c0)={0x1f, 0x0, {}, 0x0, 0x401}, 0xe) setsockopt$bt_l2cap_L2CAP_OPTIONS(r8, 0x6, 0x1, &(0x7f0000000000), 0xc) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r1, 0x0) keyctl$join(0x1, &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x3}) mincore(&(0x7f0000005000/0x2000)=nil, 0x2000, &(0x7f000000d000)=""/253) symlinkat(&(0x7f00000002c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000300)='./file0\x00') mlock(&(0x7f0000004000/0x4000)=nil, 0x4000) migrate_pages(r2, 0x20, &(0x7f0000000140)=0xb97, &(0x7f0000000180)=0x4) 2018/04/08 21:16:04 executing program 1: r0 = socket(0x15, 0x80005, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) getsockopt(r0, 0x100000114, 0x2711, &(0x7f0000000040)=""/40, &(0x7f0000000140)=0xfffffffffffffe52) 2018/04/08 21:16:04 executing program 7: vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000000)="1cdc995c99fbd3177d86ca16cf9f6205cd2f10371d079b00f418baedbc83a1293a76e3e4972c71025bc9804af8c641f47ec976396eebc704dee4b5ac90506193da50b0f81f56548596f4cf231938e427f4638d4bf011e89e4e3ddb399a5381b0cd80de4648ad8d81829d492095c74061441195d5ac35af949126ce347b8e3185c3f646713feb4311c5c433fe03a46ea5e999ca07d179265bf6b6ead154d895f2d612f9fcfafadc4a3e", 0xa9}], 0x1, 0x8) r0 = socket(0x1, 0xa, 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000100)={0x400, 0x7fff, 0x8, 0x100000001, 0x5, 0x101, 0x80000000000cd, 0x6, 0x0}, &(0x7f0000000140)=0x20) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r1, 0x4) 2018/04/08 21:16:04 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e1f, 0x1}, 0x5) getcwd(&(0x7f0000000000)=""/187, 0xbb) close(r0) r2 = accept4(r1, &(0x7f0000c71000)=@alg, &(0x7f0000715ffc)=0x58, 0x0) sendmmsg(r2, &(0x7f000000a200)=[{{0x0, 0x0, &(0x7f0000000600)}}, {{&(0x7f0000006040)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1=0xe0000001}}}, 0x80, &(0x7f00000061c0)=[{&(0x7f0000006080)='y', 0x1}], 0x1, &(0x7f0000006200)}}], 0x2, 0x4040800) [ 63.242087] x86/PAT: syz-executor4:6387 map pfn RAM range req write-combining for [mem 0x18b240000-0x18b243fff], got write-back [ 63.311975] x86/PAT: syz-executor4:6394 map pfn RAM range req write-combining for [mem 0x18b220000-0x18b223fff], got write-back 2018/04/08 21:16:05 executing program 3: r0 = socket$pptp(0x18, 0x1, 0x2) r1 = dup2(r0, r0) write$cgroup_int(r1, &(0x7f0000000040)={[0x0, 0x3f, 0x3f, 0x33, 0x39, 0x36, 0x34]}, 0x7) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000)=0x10000, 0x4) bind$pptp(r1, &(0x7f0000000080)={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x20) 2018/04/08 21:16:05 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000000100)=0xc84e, 0x4) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x40000) 2018/04/08 21:16:05 executing program 1: syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB=' ']) 2018/04/08 21:16:05 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x80000008912, &(0x7f0000000000)) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0xfffffffffffffffd, 0x4) 2018/04/08 21:16:05 executing program 7: r0 = socket(0x11, 0x100000802, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000700)='/dev/amidi#\x00', 0x5, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000940)={0x0, 0xd90, &(0x7f0000000740)="3d8151f19828d9e6f05038a7b86dd9d43c2e0e7b35d2da077f6f2d4a60162f3ae6c5c515c4843a26c6d9d74e6d22509983a6996ce8741b34707229f82cee10f891aa12e1785cf282cacfad5ceb8f0e50835f17002bffbc473fd4e9ebd02ef10c1e50b5ab682a06d4a71e35253057229f7eaf8bd063f49403bbd613cd3e63234644d8f02c863c64720a2f35b08551eeb55ca68a7c6b77600d46f1c4064b5e7b7e894b8c4c82959a109753869d1a416466d72b91b5ce834c7d0438b50e0896bc07684cabba93e383349f942d0bf839137dc5df8e019214617f557841277c87080344425300a117e8cabfcfe0f507975e45eaeaa0b1", &(0x7f0000000840)="883ab380c3be102a2b417146076906c0103afcea71c8afaf61eb5e471d91c4bb48ab86f5a82ca10c173d1273545926b34d5c2ff7b2fa0b23b4f56af07336973fa36069e200a1b773beb3a65642c392de122290f290a59bfbe744933dac5d129fac8298a15f2b744fe40cef5bba9ec537fef65a53c343e91b98807ef44864e58463783e7662c7be94ac548468dc10418c1de231ba78372ce25da848f10ccbc1c3195bd2252bdba4f3ec8cb5125cd4c5aa6f92d79e1724f81428e2ff35399395097d", 0xf4, 0xc1}) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) fstat(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shutdown(r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x4) setgid(r3) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000a40)={r1, 0x28, &(0x7f0000000480)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000a80)={r4, 0x8, 0x8}, 0xc) clock_gettime(0x0, &(0x7f0000000ac0)) utimes(&(0x7f0000002f40)='./file0\x00', &(0x7f00000003c0)={{0x77359400}, {0x77359400}}) r5 = socket$inet(0x2, 0x2000000000000001, 0x0) r6 = fcntl$dupfd(r1, 0x0, r0) setsockopt$EBT_SO_SET_ENTRIES(r5, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x2, 0x418, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x490) getpeername(r5, &(0x7f00000006c0)=@ethernet={0x0, @dev}, &(0x7f0000000200)=0x80) setsockopt$EBT_SO_SET_ENTRIES(r5, 0x0, 0x80, &(0x7f0000000180)=@broute={'broute\x00', 0x20, 0x0, 0x1ec, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000c0], 0x0, &(0x7f0000000080), &(0x7f0000001f40)=ANY=[@ANYBLOB="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"]}, 0x271) r7 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r7, 0x84, 0x71, &(0x7f0000000400)={0x0, 0x5}, &(0x7f0000000440)=0x8) writev(r0, &(0x7f0000000080), 0x0) fchdir(r2) connect$netlink(r6, &(0x7f0000000980)=@unspec, 0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000b00)={{{@in6, @in6=@remote}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f00000005c0)=0x37e) clock_gettime(0x0, &(0x7f0000001ec0)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000001e80)=[{{&(0x7f00000004c0)=@pppoe, 0x80, &(0x7f0000001e00)=[{&(0x7f0000000280)=""/56, 0x38}, {&(0x7f0000000540)=""/76, 0x4c}, {&(0x7f0000000c00)=""/140, 0x8c}, {&(0x7f0000000340)=""/12, 0xc}, {&(0x7f0000000cc0)=""/4096, 0x1000}, {&(0x7f0000001cc0)=""/114, 0x72}, {&(0x7f0000001d40)=""/154, 0x9a}], 0x7, 0x0, 0x0, 0x5}, 0x2}], 0x1, 0x100, &(0x7f0000001f00)={r8, r9+30000000}) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x7ec) rmdir(&(0x7f0000000a00)='./file0\x00') 2018/04/08 21:16:05 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x107d}, 0x2c) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x5, 0x20000) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000000080)={0x1, 0x2, 0x100000001}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x5c6e, 0x453, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/08 21:16:05 executing program 4: 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) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000001c0)={"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"}) r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x629698e3, 0x80480) ioctl$LOOP_GET_STATUS(r3, 0x4c03, &(0x7f0000000040)) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000012c0)={"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"}) 2018/04/08 21:16:05 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001780)={'ip6gretap0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002d80)={'syz_tun\x00', 0x0}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002e40)={@local, 0x0}, &(0x7f0000002e80)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000002f00)={{{@in=@multicast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000003000)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000032c0)={{{@in=@multicast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f00000033c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003400)={'bond0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000003480)={{{@in=@broadcast, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@dev}}, &(0x7f0000003580)=0xe8) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000003900)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000038c0)={&(0x7f00000035c0)={0x2c8, r1, 0x0, 0x70bd2a, 0x25dfdbfe, {0x1}, [{{0x8, 0x1, r2}, {0x128, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9f8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x20}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}]}}, {{0x8, 0x1, r4}, {0x17c, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xff}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x6, r7}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}]}}]}, 0x2c8}, 0x1, 0x0, 0x0, 0x4000}, 0x1) sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x8, 0x9, [@typed={0x4, 0x7a}]}]}, 0x1c}, 0x1}, 0x0) [ 64.351475] hfs: unable to parse mount options [ 64.356403] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/08 21:16:05 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='wchan\x00') openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000080)=0x3fffffff, 0x4) pipe2(&(0x7f0000000000), 0x0) syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x2, 0x2) semget$private(0x0, 0x3, 0x410) 2018/04/08 21:16:05 executing program 2: syz_mount_image$jfs(&(0x7f0000000080)='jfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000280)=[{&(0x7f0000001680)="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", 0xff9, 0x7}], 0x0, &(0x7f0000000300)={[{@discard='discard', 0x2c}, {@resize='resize', 0x2c}]}) r0 = shmget(0x0, 0x4000, 0x600, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/40) 2018/04/08 21:16:05 executing program 0: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000180)='./file0\x00', 0x401, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) modify_ldt$read_default(0x2, &(0x7f0000000480)=""/4096, 0x1000) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000440)='./file0/file0\x00', 0x3fffa, 0x0) fstatfs(r0, &(0x7f00000001c0)=""/216) 2018/04/08 21:16:05 executing program 3: r0 = syz_open_dev$binder(&(0x7f00003bd000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = memfd_create(&(0x7f0000000000)='/dev/binder#\x00', 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x3, 0x0, 0x1, 0x3}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000100)={0xde02, r2, 0x10001}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001c1000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0x40085112, &(0x7f0000000080)) [ 64.434742] hfs: unable to parse mount options [ 64.438261] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/08 21:16:05 executing program 1: r0 = socket$inet(0x2, 0x803, 0x11) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f000009ff3c), 0x0, 0x0, &(0x7f000032b000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000000)=""/238, &(0x7f0000000140)=0xee) memfd_create(&(0x7f0000000100)='*\x00', 0x3) 2018/04/08 21:16:05 executing program 4: syz_emit_ethernet(0x42, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffffffffff00000000000008004900003000000000000090788a000000ffffffff44106beaeadd67d035070300000000ac141400000000000000000004019078006742d100720fed"], &(0x7f0000000080)) 2018/04/08 21:16:05 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000025ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000028fc4)=ANY=[@ANYBLOB="1c000000180003050000000000aa790000001c000000000000000000"], 0x1c}, 0x1}, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f00000000c0)={0x3, 0xfffffffffffffffb, 0x2, 0x800}, 0x10) [ 64.537858] JFS: discard option not supported on device [ 64.543554] resize option for remount only [ 64.576423] FAT-fs (loop0): Directory bread(block 2) failed 2018/04/08 21:16:05 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/igmp\x00') preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000140)=""/44, 0x2c}], 0x1, 0x3) 2018/04/08 21:16:06 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x140, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000040)={0x3b, @dev={0xac, 0x14, 0x14, 0xe}, 0x4e21, 0x0, 'fo\x00', 0x8, 0x0, 0x1d}, 0x2c) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f00000000c0)={0x0, 0x9}) getresgid(&(0x7f00000001c0), &(0x7f0000000280), &(0x7f0000000240)) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000100)=""/73, &(0x7f0000000180)=0x49) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) [ 64.624224] raw_sendmsg: syz-executor1 forgot to set AF_INET. Fix it! [ 64.632880] FAT-fs (loop0): Directory bread(block 3) failed [ 64.638869] FAT-fs (loop0): Directory bread(block 4) failed 2018/04/08 21:16:06 executing program 3: r0 = socket$inet(0x2, 0x4, 0x101) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x3, 0x7fffffffefff, 0x485) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x2, 0x0, 0x10001, 0x8}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000080)={r2, 0x6}) [ 64.674148] JFS: discard option not supported on device [ 64.679726] resize option for remount only [ 64.699398] FAT-fs (loop0): Directory bread(block 5) failed 2018/04/08 21:16:06 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="000100000008000066000000c9030000ec000000010000000000000000000000002000000020000000010000000000006e5fbe5a0000ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)={[{@grpquota='grpquota', 0x2c}, {@sysvgroups='sysvgroups', 0x2c}, {@abort='abort', 0x2c}]}) 2018/04/08 21:16:06 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="0000000000000003cf"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000000c0)={0x2, 0x0, 0x1, 0x2}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000240)={0xffffffffffff86e2, r2, 0x10001}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r0, 0x0, 0xe, 0xf5, &(0x7f0000000040)="7dbde00ac77ecd96df6dbd486267", &(0x7f0000000100)=""/245, 0x9b52}, 0x28) 2018/04/08 21:16:06 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x200000004e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r1 = socket$inet6(0xa, 0xb, 0xb6) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000000000)=0xf9d8, 0x4) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0xfffffffffffffffc, 0x4) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) 2018/04/08 21:16:06 executing program 6: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000080)=0x1f, 0x4) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe8000000000000000000000000000aafe8000000000000000000000000000aa00004e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="00c2a0"], &(0x7f0000000000)) [ 64.731305] FAT-fs (loop0): Directory bread(block 6) failed [ 64.768155] FAT-fs (loop0): Directory bread(block 7) failed [ 64.801449] EXT4-fs (loop4): bad geometry: block count 2048 exceeds size of device (2 blocks) [ 64.815149] FAT-fs (loop0): Directory bread(block 8) failed [ 64.853198] FAT-fs (loop0): Directory bread(block 9) failed [ 64.885796] EXT4-fs (loop4): bad geometry: block count 2048 exceeds size of device (2 blocks) [ 64.897890] FAT-fs (loop0): Directory bread(block 10) failed [ 64.925972] FAT-fs (loop0): Directory bread(block 11) failed [ 65.012983] FAT-fs (loop0): FAT read failed (blocknr 2) [ 65.029856] FAT-fs (loop0): FAT read failed (blocknr 2) 2018/04/08 21:16:06 executing program 2: r0 = memfd_create(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x3) r1 = creat(&(0x7f0000000180)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000140)='./file0\x00', r1, &(0x7f0000000200)='./file0\x00') r2 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mq_open(&(0x7f0000000080)="2f6465765d01eac8990d6b98bc752f736e649ca01ce7827f3b94a014418d4620e5d7cc1b8665fb9028bb91f2cf1163c10751afdfab44638006612570c2", 0x0, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x2}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000000280)={0xff0, 0x3, 0xfff, 'queue1\x00', 0x20000}) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x9b}, {&(0x7f00000001c0)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0xfffffffffffffef8}], 0x5, 0x0) ioctl(r2, 0xc2604110, &(0x7f0000000000)) 2018/04/08 21:16:06 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f00000003c0)=@set_option={0xe, 0x18, 0xfa00, @ib_path={&(0x7f0000000680), r1, 0x1, 0x1}}, 0x20) 2018/04/08 21:16:06 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000000c0)=0x1) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffeffff}) ppoll(&(0x7f0000000140)=[{r0}], 0x1, &(0x7f0000000180)={0x77359400}, &(0x7f00000001c0), 0x8) ioctl$TIOCGLCKTRMIOS(r1, 0x5412, &(0x7f0000000000)={0xffffffff}) 2018/04/08 21:16:06 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000007c0)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000000800)) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000040)={'bcsh0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1a}}}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000380)=@int=0x3, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'bcsh0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000180)={@dev={0xfe, 0x80, [], 0x13}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x6, 0x0, 0x42e, 0x100, 0x9, 0x80000000, r3}) r4 = socket$inet(0x2, 0xa, 0x5) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000600)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x200}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x1ff, @local={0xfe, 0x80, [], 0xaa}, 0x84}, @in={0x2, 0x4e22, @rand_addr=0x3000000000000000}], 0x68) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000200)={0x0, 0x8}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000300)={r5, 0x0, &(0x7f0000000a80)}, &(0x7f0000000340)=0x1ca) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000004c0)={r6, @in={{0x2, 0x4e20, @rand_addr=0x8}}}, 0x84) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000003c0)={'lo\x00', 0x4100}) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000100)={'nr0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000023afe8)=ANY=[@ANYBLOB="128b72fb3f000001fdffffff01000000e0000002"], 0x14) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000006c0)="78fad8f3382d05f8d05392f729bf60d0a25519f0bc9eb1d3c71f498e7f77f3a7e13335c89ced2f4030e4f21d21075c7447055d36211aa68f30ca24af9d1f3c3e410aee68ece4ee33ef13a762f07654051b119d9c9a1ec35f109c1363aa3132360ab30fe2fe52e19886d45aae9d42c14a954e700e42a086a4b8c2662659ad6d4ed3b6e989acc9fa810dda27db7a13074901dc3470b37e9b5d6fb766d8acb6cc640f5120c8d9b5c54a05da078201d92916468a5db9e6cc3171a853fe2a99a93d0a2d24e3b9a9695579ef9f2b558a0698f71802cd0a16256d183e34ae6a23af2399905163d301c71c7667243b370a11", 0xee) pread64(r2, &(0x7f0000000340)=""/181, 0x2d3, 0x62) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000840)=ANY=[@ANYBLOB="e00000027f000001000000000100000000000000b681fc48a46d33d3e1793adb5e2700c66f1148946da80bbe89889426ded98d652dd2898276914f4bebc57568a9bbb36d2d6d138ab32bfd47a9686613029f49bb9319e3c778dbfcb166e620468b2250d6c55cdc843ae1cc4c5ffcab439c060f5a9f99a9902917ade3cad4ea2b43d863b8634915a7c5c8745b14103a6cb26f61541dc9bb7d0855e48a44f632640623ae18d9bcf1411fa36688383322171a6911210f09a4b3a4c7c42de562c9f0033eb625e0a2853025d69358134418258b4553460a3da1432c786ce9c93d6e01ab7cee42b23c6857bc2474c56f"], 0x1) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000180)={'nat\x00', 0x0, 0x3, 0xc4, [], 0x4, &(0x7f0000000040)=[{}, {}, {}, {}], &(0x7f0000000080)=""/196}, &(0x7f0000000200)=0x78) r7 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r7, 0x0, 0x27, &(0x7f00003fdff5)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr}, 0xc) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000400)=0x7, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}}, 0xf80866d, 0x5}, &(0x7f0000000540)=0x90) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000440)={r8, 0x400000000004}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000002c0)={r9, 0x10001, 0xc9e9}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000580)={r10, 0x1}, &(0x7f0000000680)=0x8) 2018/04/08 21:16:06 executing program 4: r0 = socket$inet6(0xa, 0x0, 0xc2) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'sit0\x00', &(0x7f0000000100)=@ethtool_cmd={0x14}}) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8, 0x8000) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040)=0xff, 0x4) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x5c013, r1, 0x0) 2018/04/08 21:16:06 executing program 6: getrusage(0x1, &(0x7f00000001c0)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) utimensat(0xffffffffffffffff, &(0x7f0000000000)='./file0/file0/file0/file0\x00', &(0x7f0000000080)={{0x0, 0x7530}}, 0x3) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000140)="53eb7517caf508f5c138efd44fa35028edfe1a554763ccf9a0da296fd67a6e59b2778f9b68ee0160abbb9766f3e1947ca79df6213ede6fc07bd9e74e153b66391cfac5dad8", 0x45) 2018/04/08 21:16:06 executing program 1: syz_mount_image$iso9660(&(0x7f0000000100)='iso9660\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x8, &(0x7f0000000680)=[{&(0x7f0000000280)="6a70ba4b98d0719ba2f4befecfc2f5d86646674da2107a2e26418e03f1406da7433bca510d7c6982d6265f029141cf95c1589dd23d9fa507f4b6d3938d261c418930f773dddeca245fbf3f2f1e987d83010a78a1933d7d7c0ddfda7ac6826af533b05b5c9d2de3123e898d5575cd91a7d3e367d39f87cd91b62b84600019663cb04bafada854e8a7932a58541be0e8ec9a46dd6780ade3526d1f4ffcf60eabee6b86f0faa0029a2abbda363a8dce889bf0418c2ddbcd95c5c3ce606a8b8d8703f03b510ca0fc08f58af22851ef964a639e261c556bb671daf1d202f4bed7a382d59b3e714fe058c58b440cc8b0efe5356c0e97a8", 0xf4, 0x8001}, {&(0x7f0000000080)="47b92dcf3cbf3a7aff54d3572783d0bb887ff6fd26df7ed9cb20aab6245eb542e390be199ad4d082ad5e07c41d2e1885d4a1bc7d96c3fbd38c1880d33805b69f5b983d37998d5a019ae82ad6982e576cff7275268091b7120f67314d6bc69ddf996bd5a8ce2c", 0x66, 0xb44}, {&(0x7f0000000180)="6c1c0eb5cfdacfaf1c09ec891a5ef0c7b19efbb6a1b752b2c4a6559fa06d8d0053ef7f2595b79ee43230ef0dc87550538299278e876028ff242d868da815692c429d1e9ed7d5e73c6ceffeb0ae256a9486742884e801ac197ecbc816f0d0b54499a26e49eea425925f9ed820eab1a16043", 0x71, 0x14c9}, {&(0x7f0000000380)="59aab73cc25de52ca9fdfb9b50c001b366de8152122cc2f674f80f4669ac3a7c5364a0c794109a92d153ce15512bf2d585acb09df54eecc70bbde01427a048148ddbe4b0c40916ee604dd35e668509e9b75958b2dc0b0c12d7807ddc54be638db0f4087ba92c15b98ca9df586c2036311816cfe60f509a9466e0963add4fe38003d44229c56ca28e433cee367964b91d1ea1debf4863ad89b6", 0x99, 0x800}, {&(0x7f0000000440)="6040bef358f36e9077fa5425f0644c5c945641208e7a0cc1aec5af11c210fb146c88b580721a16aa9092d8ca9262ab029b87efe3f3c50813d2883044da99d310ef37b3bf0a5305cf57cb6980b806985acc1b551645b308aaf93a53d33bb3877fb3140af67c2392b2d8cdf8ce1844df", 0x6f}, {&(0x7f00000004c0)="6c911b1584eb95f0c29bde21b9b78d9ffb4a92643a9b744479cf42163300311f9d2296c18e2022f228fbcb0f9fd8efe4e5362baae4fd6a9256baee7fade6a483e0ba7135e812d0b66662ae429d647b8dfbf248438e1584f2a4449ae3f297e1f0e64388c9691ad26c750a883f999fa198d091918cbf1513a86f8e372833f76ca8fd60a8dd10beb826c2c1e23bd0f7451d0469074dbc0578add61846a865f65d4ef130a62a055456c0d88f23f5c3aead1f00f032413f7dc1202a", 0xb9, 0xde}, {&(0x7f0000000580)="f0bf79bc54816d82dd4834e0f95c00027ad7eea1374c4dc723ed6fdfff655e0609a786aa7e2e270ea638c8591ca906c4d89d62971f85042bc04ff504688c8fa4b21a1200cc1dfc9ed2880030f749d7d70a69f0fdc15785ee724a038c4d3d01c880339311531a3f0d8fc013cc779ad48de6103ae72180c0ca48e67cb1ff1c99aa22bd47117c95662cb065a5bc70448aaf8ab86cd038d2d169cc402f95b0913d8370ea578af8c1bf6ff7a83bab87a77c83b79657deba45c541fab638dd8fee8e5fdc4e72a1e7b65cbcfd691bd8f70183975dae7b3b7644c20f7a1a3beead", 0xdd, 0x80000001}, {&(0x7f0000000200)="c4db3a860c4e230e2373087dda858271", 0x10, 0x6}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp857'}, 0x2c}]}) uselib(&(0x7f0000000140)='./file1\x00') 2018/04/08 21:16:06 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x2) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @tick, 0xfffffffffffffffc, {}, 0x0, 0x0, 0x3}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000040)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) r1 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x2, 0x10000) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4, 0x1, @dev={0xfe, 0x80, [], 0xa}, 0x401}}, 0x4, 0x8000, 0x5, 0x10000, 0x8}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000280)={r2, 0x4}, &(0x7f00000002c0)=0xc) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) [ 65.119285] sctp: [Deprecated]: syz-executor3 (pid 6526) Use of int in max_burst socket option deprecated. [ 65.119285] Use struct sctp_assoc_value instead 2018/04/08 21:16:06 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$netlink(0x10, 0x3, 0x4) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000240)=0x7fff, 0x4) write(r1, &(0x7f0000000080)="2700000014000707030e0000120f0a0011000100f5fe0012ff00a51b82d77a4b6db0068dd304f9", 0x27) signalfd4(r0, &(0x7f00000000c0)={0x5}, 0x8, 0x80000) [ 65.167802] isofs_fill_super: bread failed, dev=loop1, iso_blknum=32, block=64 2018/04/08 21:16:06 executing program 2: open_by_handle_at(0xffffffffffffff9c, &(0x7f0000000000)={0x8}, 0x0) 2018/04/08 21:16:06 executing program 5: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f0000000040)=0x9, 0x2) set_mempolicy(0x0, &(0x7f0000000380)=0x10000000000, 0x8) r0 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@pppoe={0x0, 0x0, {0x0, @remote}}, &(0x7f0000000100)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x6, 0x40, 0x0, 0x6, 0x7f, 0x1, 0x8, {0x0, @in6={{0xa, 0x4e21, 0xb74, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}, 0x7f, 0x3e7, 0x3439b73f, 0xfffffffffffffffb, 0x3}}, &(0x7f0000000200)=0xb0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000240)={r1, 0x1f5}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000002c0)=0x80000001, 0x4) 2018/04/08 21:16:06 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x8000000000088) recvmsg(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000500)=""/180, 0xb4}, 0x0) bind$inet6(r0, &(0x7f0000726fe4)={0xa, 0x4e23}, 0x1c) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0xe0fd) r1 = socket$inet6(0xa, 0x802, 0x88) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000180)=0x2, 0x4) sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x433, 0x3, 0x200}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x4, 0xa, 0x4, 0x0, r2}, &(0x7f0000000140)=0x10) [ 65.212459] isofs_fill_super: bread failed, dev=loop1, iso_blknum=32, block=64 2018/04/08 21:16:06 executing program 6: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xfffffffffffffff9, 0x0) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$netlink(r1, 0x10e, 0xb, &(0x7f0000000080)=""/203, &(0x7f0000000000)=0xcb) 2018/04/08 21:16:06 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r1, 0x3}, &(0x7f0000000140)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x4, 0xa8200) ioctl$TIOCGPTPEER(r2, 0x5441, 0x0) semop(0x0, &(0x7f000002efe2)=[{}], 0x1) 2018/04/08 21:16:06 executing program 5: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ftruncate(r0, 0xffff) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000)=0x2, 0x4) pwrite64(r0, &(0x7f0000000140)="978831a8b680588c27a1a33492e5495f5c17", 0x12, 0x0) socket$key(0xf, 0x3, 0x2) write(r0, &(0x7f0000000100)='H', 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x4, 0xfe5) connect$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x2, {0x0, 0xf1, 0x2, 0x0, 0xfa, 0x20}, 0xf7fe, 0x7ff}, 0xe) getcwd(&(0x7f0000000080)=""/85, 0xfffffffffffffebd) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x4, 0x10, r0, 0x0) vmsplice(r0, &(0x7f0000000440)=[{&(0x7f0000000200)="998de676dabfd4879c8c5a286162c84cd5c6e3c2985f57dd9199757a13ded418be5f6bfc792ea63e55d47781865fb88b12ef7d48179214d460640a8551898af2f2f6a8cf2e3bc6a0b7db69355fae83c1c8ff17e405480be3ad89898b1d584618b30041accdd65218ff3b1c9ee9a74f50d3fc579ec754b9812ca93102678e99c182a52014315ac3749270e9f19ae1d233a9e0f7310c", 0x95}, {&(0x7f00000002c0)="afa9c1240e27a5fe5f212618640d807415603cedeea6e384b2814e62548764cd3f985c7439b742ad3fa3121af0e0194ac1ec4e5de541b95f9fcab458a01398e28f2a6ee54bc368f11537d28d450ab4f25d63fa912537b5488e1de1b608f98be359967887f29e5bc5772a0cf0b81e77c6090d3e0e738597fc0b0d", 0x7a}, {&(0x7f0000000340)="c5f5ed1e4c8269daa788c1193f9f43e2ec228209ecf52e80d3da8797e2d50a5aea8eb94e816e3035f2954d0722ec331691f4c201a40b9e31e2090bb6d3fd611329fa38e7f9d5742b2d0963fdf9af573403e700fc943c93dfd94173b1c5346d6ba0e40673b09a504cc1f12e4b5cd1895ac983af257b8c267baa395415101640815f1cac05df387089cecf5990336611ffaaec0fafe195bb58ad3fd05c7fb7ae4eba074112595fbf99", 0xa8}, {&(0x7f0000002940)="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", 0x1000}, {&(0x7f0000000400)="154872441f5e95e18e5728e08dd3651acbb51148f32553857ef440e1ffa74f438462858cd39637c8fd6591e92c0e6cea0e0cb3474ad9f9c812b9fa9b", 0x3c}], 0x5, 0x0) execve(&(0x7f0000000ff8)='./file0\x00', &(0x7f0000000000), &(0x7f0000001fe0)=[&(0x7f0000000ffc)='dev ']) truncate(&(0x7f0000000040)='./file0\x00', 0xfffffffffffffffa) 2018/04/08 21:16:06 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000500)='/dev/usbmon#\x00', 0xa90, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000680)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000005c0)={0x7c, r1, 0x10, 0x70bd25, 0x25dfdbfd, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1abb}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100000000}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x49}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffffc}]}, 0x7c}, 0x1}, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f0000081fed)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f0000000000)={{0x4, 0x0, 0x0, 0x0, "43a40c6fb5ea0ea42e2b040004d8d4e8541b6e29be76136d07ea721b9d1ad2cf4a3f3d61080689c7b41d2f3d"}, 0x0, [], {0x0, 0x989680}}) [ 65.309588] syz-executor3 uses obsolete (PF_INET,SOCK_PACKET) [ 65.325659] device lo entered promiscuous mode 2018/04/08 21:16:06 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) sendmmsg(r0, &(0x7f0000008a00)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000290000000b000000bf00100000000000"], 0x18}}], 0x1, 0x0) [ 65.393196] sctp: [Deprecated]: syz-executor3 (pid 6526) Use of int in max_burst socket option deprecated. [ 65.393196] Use struct sctp_assoc_value instead 2018/04/08 21:16:06 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000140)}, {&(0x7f00000000c0)=""/66, 0x42}], 0x2) 2018/04/08 21:16:07 executing program 6: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) mkdir(&(0x7f0000000180)='./file0/file1\x00', 0x0) mount(&(0x7f00000005c0)='./file0/file1\x00', &(0x7f0000000600)='./file0/file1\x00', &(0x7f0000000640)='omfs\x00', 0x201080, &(0x7f0000000680)) mount(&(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000240)='./file0/file1\x00', &(0x7f00000002c0)='tmpfs\x00', 0x0, 0x0) mount(&(0x7f0000000280)='./file0/file1\x00', &(0x7f0000000400)='./file0\x00', &(0x7f0000000340)='configfs\x00', 0x44000, &(0x7f0000000380)) 2018/04/08 21:16:07 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000040)=0x4, 0x4) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0x5, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8, 0x8000) setsockopt$inet6_dccp_int(r1, 0x21, 0x3, &(0x7f0000000080)=0x5, 0x4) 2018/04/08 21:16:07 executing program 5: mkdir(&(0x7f0000000080)='./control\x00', 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2000) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000140)={&(0x7f0000000040)=[0x2, 0x71bf, 0x7f, 0x2], 0x4, 0x5, 0xc40, 0x10000, 0x8000, 0x40, {0x7, 0xf3, 0x7, 0x1ff, 0xff, 0x6, 0xffff, 0x9a93, 0x8, 0x2, 0x0, 0x4, 0x17, 0x2, "6f16f4e2abbeaff24a077e97d53ca4d402d41a4f93ed274f08cd49c719e203c3"}}) syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x80) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000100)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f00000001c0)) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000280)) r2 = creat(&(0x7f0000000240)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) ioctl$TCFLSH(r2, 0x540b, 0xfffffffffffff800) fallocate(r2, 0x0, 0x0, 0x8000) fcntl$addseals(r2, 0x409, 0x0) close(r1) 2018/04/08 21:16:07 executing program 7: mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='securityfs\x00', 0x40, &(0x7f0000000100)="43bcd85e82db0b9f22ec9af6c6845169eca34ef2cd05bf12f30e379ca2fa181dee3f549234bc20e26666d3e43c10cec3a325fefd05ef") futex(&(0x7f000000cffc), 0x100, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0) syz_mount_image$btrfs(&(0x7f0000000140)='btrfs\x00', &(0x7f0000000180)='./file0\x00', 0x3, 0x1, &(0x7f0000000240)=[{&(0x7f00000001c0)="3b60eceff11d5e590104e8c14d5a962d531d1b68ac816838bc664edfbc34cac5067dba4cff38929b3f96d162db24ad742b83dce39391a539a0d8ae71c78803e5c750de69986fba38a16cb24394ae2a17", 0x50, 0x6}], 0x8, &(0x7f0000000280)={[{@fragment_data='fragment=data', 0x2c}, {@commit={'commit', 0x3d, [0x38, 0x37, 0x38, 0x38, 0x3f, 0x0, 0x78]}, 0x2c}, {@flushoncommit='flushoncommit', 0x2c}, {@rescan_uuid_tree='rescan_uuid_tree', 0x2c}]}) r0 = semget$private(0x0, 0x0, 0x400) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) r4 = creat(&(0x7f0000000340)='./file0/file0\x00', 0xc0) r5 = syz_open_dev$audion(&(0x7f0000000380)='/dev/audio#\x00', 0x0, 0x280) r6 = signalfd4(0xffffffffffffffff, &(0x7f00000003c0)={0x9}, 0x8, 0x80000) r7 = openat$cgroup_type(0xffffffffffffff9c, &(0x7f0000000400)='cgroup.type\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) ppoll(&(0x7f0000000440)=[{r1}, {r2, 0x2301}, {r3, 0x400}, {r4, 0x4043}, {r5, 0x3000}, {r6, 0x200}, {r7, 0x200}], 0x7, &(0x7f00000004c0)={r8, r9+10000000}, &(0x7f0000000500)={0xe1}, 0x8) semctl$IPC_RMID(r0, 0x0, 0x0) futex(&(0x7f000000cffc), 0x4, 0x1, &(0x7f0000cc3ff0), &(0x7f000044b000), 0x0) 2018/04/08 21:16:07 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x40, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x4000000) 2018/04/08 21:16:07 executing program 4: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) pipe(&(0x7f0000ef1000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x7, 0x1, 0x0, 0x6, 0x7e61, 0x7fffffff, 0x7, {0x0, @in={{0x2, 0x4e22}}, 0x4, 0x1, 0x2, 0x9, 0x5}}, &(0x7f0000000000)=0xb0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000040)={0x0, 0x1, 0x8000, 0x8, 0x6, 0x3, 0x4, 0x0, r3}, 0x20) poll(&(0x7f0000000380)=[{r2}], 0x1, 0x896) vmsplice(r1, &(0x7f00005e5fd0)=[{&(0x7f00005e5000)='r', 0x1}], 0x1, 0x0) vmsplice(r2, &(0x7f00005d8000)=[{&(0x7f00005d7000)="ab", 0x1}], 0x1, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x4, 0x2000) 2018/04/08 21:16:07 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@ipv4_newaddr={0x18, 0x14, 0x1, 0x0, 0x0, {0x2, 0x80}}, 0x18}, 0x1}, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2801, 0x0) recvmmsg(r0, &(0x7f000000a580)=[{{&(0x7f00000001c0)=@can={0x0, 0x0}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000240)=""/67, 0x43}, {&(0x7f0000000080)}], 0x2, &(0x7f00000002c0)=""/37, 0x25, 0x710}, 0xda49}, {{&(0x7f0000000300)=@nl=@unspec, 0x80, &(0x7f00000016c0)=[{&(0x7f0000000380)=""/89, 0x59}, {&(0x7f0000000400)=""/65, 0x41}, {&(0x7f0000000480)=""/89, 0x59}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/52, 0x34}, {&(0x7f0000001540)=""/72, 0x48}, {&(0x7f00000015c0)=""/91, 0x5b}, {&(0x7f0000001640)=""/115, 0x73}], 0x8, &(0x7f0000001740)=""/215, 0xd7, 0x4}, 0x5}, {{&(0x7f0000001840)=@nl=@proc, 0x80, &(0x7f0000001c40)=[{&(0x7f00000018c0)=""/184, 0xb8}, {&(0x7f0000001980)=""/51, 0x33}, {&(0x7f00000019c0)=""/179, 0xb3}, {&(0x7f0000001a80)=""/229, 0xe5}, {&(0x7f0000001b80)=""/156, 0x9c}], 0x5, &(0x7f0000001cc0)=""/10, 0xa, 0x4}, 0x7}, {{&(0x7f0000001d00)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000002fc0)=[{&(0x7f0000001d80)=""/118, 0x76}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000002e00)=""/131, 0x83}, {&(0x7f0000002ec0)=""/216, 0xd8}], 0x4, 0x0, 0x0, 0x2}}, {{&(0x7f0000003000)=@can, 0x80, &(0x7f0000003340)=[{&(0x7f0000003080)=""/236, 0xec}, {&(0x7f0000003180)=""/143, 0x8f}, {&(0x7f0000003240)=""/205, 0xcd}], 0x3, &(0x7f0000003380)=""/187, 0xbb, 0xfffffffffffffffd}, 0x10000}, {{&(0x7f0000003440)=@ethernet={0x0, @random}, 0x80, &(0x7f0000004700)=[{&(0x7f00000034c0)=""/234, 0xea}, {&(0x7f00000035c0)=""/27, 0x1b}, {&(0x7f0000003600)=""/4096, 0x1000}, {&(0x7f0000004600)=""/194, 0xc2}], 0x4, &(0x7f0000004740)=""/79, 0x4f, 0x80}, 0x1}, {{&(0x7f00000047c0)=@nfc_llcp, 0x80, &(0x7f0000006c00)=[{&(0x7f0000004840)=""/201, 0xc9}, {&(0x7f0000004940)=""/66, 0x42}, {&(0x7f00000049c0)=""/4096, 0x1000}, {&(0x7f00000059c0)=""/202, 0xca}, {&(0x7f0000005ac0)=""/58, 0x3a}, {&(0x7f0000005b00)=""/167, 0xa7}, {&(0x7f0000005bc0)=""/19, 0x13}, {&(0x7f0000005c00)=""/4096, 0x1000}], 0x8, &(0x7f0000006c80)=""/4096, 0x1000, 0x2}, 0x7}, {{&(0x7f0000007c80)=@in6, 0x80, &(0x7f0000008080)=[{&(0x7f0000007d00)=""/209, 0xd1}, {&(0x7f0000007e00)=""/218, 0xda}, {&(0x7f0000007f00)=""/253, 0xfd}, {&(0x7f0000008000)=""/110, 0x6e}], 0x4, &(0x7f00000080c0)=""/55, 0x37, 0x9}, 0x7}, {{0x0, 0x0, &(0x7f000000a4c0)=[{&(0x7f0000008100)=""/103, 0x67}, {&(0x7f0000008180)=""/208, 0xd0}, {&(0x7f0000008280)=""/153, 0x99}, {&(0x7f0000008340)=""/4096, 0x1000}, {&(0x7f0000009340)=""/139, 0x8b}, {&(0x7f0000009400)=""/141, 0x8d}, {&(0x7f00000094c0)=""/4096, 0x1000}], 0x7, &(0x7f000000a540)=""/29, 0x1d, 0x5}, 0x80000000}], 0x9, 0x41, &(0x7f000000a7c0)={0x77359400}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f000000a800)={@dev={0xfe, 0x80, [], 0xa}, 0x7a, r2}) 2018/04/08 21:16:07 executing program 0: r0 = memfd_create(&(0x7f0000000000)='/dev/sg#\x00', 0x0) write(r0, &(0x7f000060a000)="d1", 0x1) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000080)=0x8, 0x4) signalfd(r0, &(0x7f0000000040)={0x8}, 0x8) mmap(&(0x7f0000540000/0x3000)=nil, 0x3000, 0xa, 0x2012, r0, 0x0) fallocate(r0, 0x3, 0x0, 0x31f1) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='pipefs\x00', 0x1, &(0x7f0000000180)="ae29cf287c9297bd6d11babf4eae626425c7567e4511bc981d8696d4e4dbc5ee668d8759c2365755cade3caa3beee2b21562699c5b14470135aba2682960b59d72f41bc9a71d731bc4b35337249b896ce44a7af6a76a2a043b87aa0256f9d6277cd45aa1460ed886f20e9925c62dcea6ebdc802daa68a46ddebb6aa01fea80ef139b5083b3d7cfcd30df486ec410c45631d88fcb4dbdbff5bb8073ae7662b88b63db87d6243131aec1004311543f917adbd7f6f9733fcf475d79b85a5840b885aed354558e32ed3321fe2f6d640e6e1ba466cc58c23c8cb283f4d2c9f15a347004df449506c12cba") 2018/04/08 21:16:07 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000532000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=ANY=[@ANYBLOB="12634840000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYPTR=&(0x7f000000a000)=ANY=[], @ANYPTR=&(0x7f000000b000)=ANY=[], @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000450000)}) ppoll(&(0x7f0000000000)=[{r0, 0x4008}, {r1, 0x8021}, {r1, 0x20}, {r1}, {r0, 0x20}, {r1, 0x1001}, {r0, 0x100}], 0x7, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080)={0x7}, 0x8) r2 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x5e, 0x80080) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x1, 0x4) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000efd0)={0x0, 0x0, &(0x7f000000e000), 0x1, 0xfdfd, &(0x7f000000cf98)="ef"}) [ 66.401087] binder: 6633:6634 got reply transaction with no transaction stack [ 66.408632] binder: 6633:6634 transaction failed 29201/-71, size 0-0 line 2763 [ 66.443397] binder: 6633:6638 got reply transaction with no transaction stack [ 66.450849] binder: 6633:6638 transaction failed 29201/-71, size 0-0 line 2763 [ 66.478157] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/08 21:16:08 executing program 1: syz_emit_ethernet(0x2e, &(0x7f0000000100)=ANY=[@ANYBLOB="ffffffffffffe2701bb605890b2dab24bdbcb808005500002000000000002f0700000000000000988100009078e0002001b09b6d5c"], &(0x7f00000000c0)={0x1, 0x1}) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x7, 0x40000) close(r0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x200001, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000000)=0x1) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) 2018/04/08 21:16:08 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/snmp6\x00') preadv(r0, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x47) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000040)=0x1ff) 2018/04/08 21:16:08 executing program 0: r0 = socket(0x20020000000000a, 0x3, 0x40) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') bind$inet6(r0, &(0x7f0000012000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1000}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000030ff0)=""/16, &(0x7f000001a000)=0x1) bind$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) 2018/04/08 21:16:08 executing program 2: r0 = socket$inet6(0x10, 0x0, 0x0) open$dir(&(0x7f0000000200)='./file0\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x3, 0x200, 0x8, 0x8, 0x9}, &(0x7f0000000040)=0x14) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x200000, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000280)={r1, 0x4a}, 0x8) prctl$setname(0xf, &(0x7f0000000340)='trusted%systemeth1\x00') getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x9, 0x2, 0x8, 0x0, 0xb9e7, 0x3, 0x9, 0x2, r1}, &(0x7f00000001c0)=0x20) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000080)=0x4, 0x67) socket$inet6(0xa, 0x800, 0x0) r3 = semget$private(0x0, 0x1, 0x2) openat$cgroup(0xffffffffffffffff, &(0x7f0000000240)='syz0\x00', 0x200002, 0x0) r4 = creat(&(0x7f00000002c0)='./file0\x00', 0x3) r5 = openat$cgroup_ro(r4, &(0x7f0000000380)='cpu.stat\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r5, 0x89e3, &(0x7f0000000300)=0x40) ioctl$sock_bt_bnep_BNEPCONNADD(r5, 0x400442c8, &(0x7f00000004c0)=ANY=[@ANYRES32=r0, @ANYBLOB="070000000500632cdaae33286314bfee88fc23b7bba0b7440133ff59341d627ca0928b54d9e1c2c679330fe3dfb6ba8958fa9c8af1fc40855cc21218e6b5d3ee1767d4ed8ef1024410e6e991398270ec04a6a5a13aa218b23ef19f3890792ba13e9f55b745959466fa6cd116a7f53f58d79a708e4feed323120da073a510533c588990c4ef49501ceb3e4f17c794eb76d2f7a60fce7a74e6ed07582e7e823675565fd5210a8cc77d93191471376bee27394cc9ee303909a4c58336dfceb0a7fbc93ea2c46e0977adff836090f2fbe28970f7972a79f383a02c2a3805bee1ba96"]) semctl$GETPID(r3, 0x1, 0xb, &(0x7f0000000100)=""/69) 2018/04/08 21:16:08 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/protocols\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) epoll_create1(0x0) r4 = gettid() fcntl$setown(r2, 0x8, r4) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f00000006c0)={0x1, 0x9}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r3, &(0x7f0000003ff4)) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r8 = dup3(r7, r6, 0x0) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CREATE_VM(r8, 0xae01, 0x0) chmod(&(0x7f0000000200)='./file0\x00', 0x28) creat(&(0x7f0000000040)='./file0\x00', 0x83) ioctl$KVM_SET_VCPU_EVENTS(r6, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r6, 0xae80, 0x0) recvmmsg(r2, &(0x7f0000004bc0)=[{{&(0x7f0000000140)=@nl=@unspec, 0x80, &(0x7f00000001c0)=[{&(0x7f0000001040)=""/4096, 0x1000}], 0x1, &(0x7f0000000240)=""/52, 0x34, 0x200}}, {{&(0x7f0000000280)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000340)=""/118, 0x76}, {&(0x7f00000003c0)=""/73, 0x49}, {&(0x7f0000000440)=""/216, 0xd8}, {&(0x7f0000000540)=""/145, 0x91}, {&(0x7f0000000600)=""/134, 0x86}, {&(0x7f0000000740)=""/252, 0xfc}, {&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f00000006c0)}, {&(0x7f0000000840)=""/20, 0x14}], 0x9, &(0x7f0000000940)=""/132, 0x84, 0x42b7}, 0x9}, {{&(0x7f0000000a00)=@nfc_llcp, 0x80, &(0x7f0000000f00)=[{&(0x7f0000000a80)=""/32, 0x20}, {&(0x7f0000000ac0)=""/182, 0xb6}, {&(0x7f0000000b80)=""/204, 0xcc}, {&(0x7f0000000c80)=""/181, 0xb5}, {&(0x7f0000000d40)=""/241, 0xf1}, {&(0x7f0000000e40)=""/33, 0x21}, {&(0x7f0000000e80)=""/101, 0x65}], 0x7, &(0x7f0000003040)=""/173, 0xad, 0xffffffffffffff22}, 0x1}, {{&(0x7f0000000f80)=@rc, 0x80, &(0x7f0000003540)=[{&(0x7f0000003100)=""/157, 0x9d}, {&(0x7f00000031c0)=""/156, 0x9c}, {&(0x7f0000003280)=""/215, 0xd7}, {&(0x7f0000003380)=""/80, 0x50}, {&(0x7f0000003400)=""/100, 0x64}, {&(0x7f0000003480)=""/172, 0xac}], 0x6, &(0x7f00000035c0)=""/95, 0x5f, 0x1}, 0xc50e}, {{&(0x7f0000003640)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f00000037c0)=[{&(0x7f00000036c0)=""/193, 0xc1}], 0x1, &(0x7f0000003800)=""/175, 0xaf, 0x1f}, 0x1}, {{&(0x7f00000038c0)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000003e40)=[{&(0x7f0000003940)=""/2, 0x2}, {&(0x7f0000003980)=""/112, 0x70}, {&(0x7f0000003a00)=""/164, 0xa4}, {&(0x7f0000003ac0)=""/237, 0xed}, {&(0x7f0000003bc0)=""/40, 0x28}, {&(0x7f0000003c00)=""/200, 0xc8}, {&(0x7f0000003d00)=""/13, 0xd}, {&(0x7f0000003d40)=""/212, 0xd4}], 0x8, &(0x7f0000003ec0)=""/63, 0x3f, 0x8}, 0x3}, {{&(0x7f0000003f00)=@ax25, 0x80, &(0x7f00000041c0)=[{&(0x7f0000004000)=""/112, 0x70}, {&(0x7f0000003f80)=""/19, 0x13}, {&(0x7f0000004080)=""/198, 0xc6}, {&(0x7f0000004180)=""/16, 0x10}], 0x4, &(0x7f0000004200)=""/230, 0xe6, 0x4}, 0x9}, {{&(0x7f0000004300)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000004380), 0x0, &(0x7f00000043c0)=""/43, 0x2b, 0x9}, 0x100}, {{&(0x7f0000004400)=@l2, 0x80, &(0x7f0000004980)=[{&(0x7f0000004480)=""/94, 0x5e}, {&(0x7f0000004500)=""/167, 0xa7}, {&(0x7f00000045c0)=""/134, 0x86}, {&(0x7f0000004680)=""/194, 0xc2}, {&(0x7f0000004780)=""/185, 0xb9}, {&(0x7f0000004840)=""/58, 0x3a}, {&(0x7f0000004880)=""/235, 0xeb}], 0x7, &(0x7f0000004a00)=""/4, 0x4, 0x4}, 0x9}, {{0x0, 0x0, &(0x7f0000004b00)=[{&(0x7f0000004a40)=""/33, 0x21}, {&(0x7f0000004a80)=""/102, 0x66}], 0x2, &(0x7f0000004b40)=""/106, 0x6a, 0x2095}, 0x5}], 0xa, 0x40012100, &(0x7f0000004e40)={0x0, 0x1c9c380}) 2018/04/08 21:16:08 executing program 7: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r0, 0xffff) sendfile(r0, r0, &(0x7f0000000000), 0x6) write(r0, &(0x7f0000002000)='v', 0x1) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000040)={0x0, 0x67b6924bcd51669e, r0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000080)={r1, 0x0, r0}) sendfile(r0, r0, &(0x7f0000001000), 0xffff) tee(r0, r0, 0x5, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) utimensat(0xffffffffffffffff, &(0x7f0000000b00)='./file0\x00', &(0x7f0000000b40)={{0x0, 0x7530}}, 0x0) 2018/04/08 21:16:08 executing program 4: r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @random}}, &(0x7f00000000c0)=0x80, 0x80000) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/qat_adf_ctl\x00', 0x40, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x0) sendmsg$FOU_CMD_GET(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYBLOB="00001500", @ANYRES16=r1, @ANYBLOB="000128bd7000fcdbdf00080001004e20000008000500080003002f000000080001004e2300000000000000000000"], 0x38}, 0x1}, 0x404c044) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$inet6_opts(r3, 0x29, 0x37, &(0x7f0000000000)=@fragment={0xfb, 0x0, 0x1bc1, 0xffffffff, 0x0, 0x8, 0x67}, 0x8) 2018/04/08 21:16:08 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000140)=0x4) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000100)=r1, 0xfffffc61) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r3, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) dup2(r2, r3) [ 67.432017] random: crng init done [ 67.489481] QAT: Invalid ioctl 2018/04/08 21:16:08 executing program 1: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000001bc0)='keyring\x00', &(0x7f0000001c00)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) add_key(&(0x7f0000000680)='logon\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a}, &(0x7f0000000bc0)="9b", 0x1, r0) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) 2018/04/08 21:16:08 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = memfd_create(&(0x7f0000000000)='$}(ppp1vmnet0system{-\x00', 0x3) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000000080)={0x5, 0x0, [{0x4, 0x0, 0x9, 0xfa, 0x7fffffff}, {0x0, 0x81, 0x3, 0x8, 0x3ff}, {0x80000007, 0xf91, 0x3, 0x31ab7fef, 0x5}, {0x0, 0xffffffff80000000, 0x401, 0x1, 0x20}, {0xc000001b, 0x3, 0xffffffffffffffff, 0x3, 0xe23}]}) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000040)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)={0x5, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x38}, 0x1}, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000140)={0x6, &(0x7f0000000100)=[{0x2a70, 0x1000}, {0x80, 0xff}, {0x2, 0xfcb2fb3}, {0x2, 0x4}, {0x3, 0x5}, {0xff, 0x5}]}) [ 67.512791] QAT: Invalid ioctl 2018/04/08 21:16:08 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x40002) ioctl(r0, 0x5387, &(0x7f0000000000)) 2018/04/08 21:16:08 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)=@bridge_getlink={0x28, 0x12, 0x301, 0x0, 0x0, {0x7}, [@IFLA_EXT_MASK={0x8, 0x1d, 0x3}]}, 0x28}, 0x1}, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x100, 0x0) 2018/04/08 21:16:08 executing program 0: clock_adjtime(0x0, &(0x7f0000000180)={0xffffffffffffff01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000000000)={{}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000100)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) 2018/04/08 21:16:09 executing program 5: syz_mount_image$ntfs(&(0x7f00000003c0)='ntfs\x00', &(0x7f0000000400)='./file0\x00', 0x0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000980)=ANY=[@ANYBLOB='utf8,nls=']) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80000, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="17000084d746f8a73684314ff7bc7f2ca8da58679992fff3db1baf207509f8f2b769bfe7b578c38740d18ae5d77fa385f5615fbe1668f114f80a7ab99e0200000057c448b2856e6830ba2319f7e8698f3211c8301c388cb2c6b3486201b9b9d4799a259098b295ef61269a4745b9da0ba3723da6b6ddb1509b4c9fd193a91b0316c30302b5cbdba91c4e16829a2aecbd858379f4d025da76c384e8528b999443a9a8554991018087c712c5b406b29f8b77ad7fb4d875c1358555c24f4adcc4ea8e50ab51130d0fd7ced2954986af41f021f9c6211e079baa882894333f701a5156fd886f21abcaa3b3191165a014"], &(0x7f0000000080)=0x1f) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x4, 0x2, 0x0, 0x8, 0x3f5c2bad, 0x79cb, 0xc3, 0x4, r1}, &(0x7f0000000100)=0x20) 2018/04/08 21:16:09 executing program 2: r0 = socket(0xa, 0x802, 0x2) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000080)={{0x3f, @empty, 0x4e21, 0x1, 'wrr\x00', 0x5, 0x5, 0x6a}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x10006, 0x3, 0x9, 0x200000000000101}}, 0x44) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000140)=0x1, 0xfd73) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x7, 0x4) connect$bt_sco(r0, &(0x7f0000000040)={0x1f}, 0x8) 2018/04/08 21:16:09 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x9, 0x1}]}) ioctl$PIO_UNIMAPCLR(r0, 0x40247007, &(0x7f0000000080)={0x0, 0x2}) [ 67.719519] __ntfs_warning: 1504 callbacks suppressed [ 67.719531] ntfs: (device loop5): parse_options(): Option utf8 is no longer supported, using option nls=utf8. Please use option nls=utf8 in the future and make sure utf8 is compiled either as a module or into the kernel. [ 67.744600] ntfs: (device loop5): parse_options(): The nls option requires an argument. [ 67.833362] ntfs: (device loop5): parse_options(): Option utf8 is no longer supported, using option nls=utf8. Please use option nls=utf8 in the future and make sure utf8 is compiled either as a module or into the kernel. [ 67.853165] ntfs: (device loop5): parse_options(): The nls option requires an argument. 2018/04/08 21:16:09 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000040)={0x8, 0x80, 0x7, 0x7, 0xfff, 0x4}) request_key(&(0x7f00000000c0)='id_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='/dev/hwrng\x00', 0xfffffffffffffffd) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000200)=""/55) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000240), &(0x7f0000000280)=0x4) fdatasync(r0) r1 = accept4$inet(r0, &(0x7f00000002c0)={0x0, 0x0, @remote}, &(0x7f0000000300)=0x10, 0x80000) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) lookup_dcookie(0x1000, &(0x7f0000000380)=""/130, 0x82) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000000440)={0x110000, 0x0, 0x0, 0x4}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000480)=0x1, 0x4) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f00000007c0)={[0x0, 0x7fff, 0x8000, 0x5, 0x3, 0x0, 0x3ff, 0x0, 0x0, 0x4, 0x54], 0x1f000, 0x20410}) r2 = accept4(r1, &(0x7f0000000580)=@generic, &(0x7f0000000600)=0x80, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000f80)=0x0) migrate_pages(r3, 0x40, &(0x7f0000000680)=0x1a, &(0x7f00000006c0)=0x70ad) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000700)) r4 = syz_open_dev$audion(&(0x7f0000000740)='/dev/audio#\x00', 0x68, 0x408002) mkdirat(r4, &(0x7f0000000780)='./file0\x00', 0x0) eventfd2(0x6, 0x80001) sendmsg$kcm(r0, &(0x7f0000001c40)={0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000880)=[{0x608, 0x0, 0x6, "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"}, {0x10}, {0x10}], 0x628}, 0x0) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0x0) acct(&(0x7f0000001c80)='./file0\x00') ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000001cc0)) clock_gettime(0x0, &(0x7f0000001f80)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000001f40)=[{{&(0x7f0000001d00)=@alg, 0x80, &(0x7f0000001ec0), 0x0, &(0x7f0000001f00)=""/22, 0x16}}], 0x1, 0x0, &(0x7f0000001fc0)={0x0, r5+30000000}) write$binfmt_script(r2, &(0x7f0000002000)=ANY=[@ANYBLOB='#! ./file0 vboxnet1cpuset+#( (ppp1nodevselinux(proc /dev/audio#\x00 [ pp00+:\'\n'], 0x4c) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r4, 0x800442d3, &(0x7f00000020c0)={0x5, 0x46, 0x9, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'tunl0\x00'}) accept4$packet(r0, &(0x7f0000002100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002140)=0x14, 0x800) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000002180)={'vlan0\x00', r6}) 2018/04/08 21:16:09 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000002c0)) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000500)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000080)={{0xffffffffffffffff, 0x0, 0x6, 0x3, 0x20}, 0x100000000, 0x100000000}) 2018/04/08 21:16:09 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x802, 0x0) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000000280)=""/211) sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000000)={0x60, r1, 0xa01, 0x0, 0x0, {0x11}}, 0x3f4}, 0x1}, 0x0) 2018/04/08 21:16:09 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000140), 0x4) listen(r0, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) io_setup(0x9e, &(0x7f00000001c0)=0x0) dup2(r1, r0) io_submit(r2, 0x1, &(0x7f0000000bc0)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000340)="1c", 0x1}]) 2018/04/08 21:16:09 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000200)="000000000000000373005eaf1af7d1f592c2afcd7ce872587e077e4c792344702356bc3b04c126b68cd1dddc29ad72e0b54fdfc58ba48bfd9bc122fda4bdddd4099f40c2378d58b7636122eedd076ed5fa525b5298b9ba86e15d2767001ba37803672b8c1fe2fda4fd59ce84345cde") getdents64(r0, &(0x7f0000000080)=""/115, 0x73) getdents(r0, &(0x7f0000000600)=""/407, 0x197) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="6d0000001ba963b2abee95edb08c4a0560a724bb717455f71a7c383a36d18a83e587a9b31e6a7fa777813003c81b767f63091cd139f087ffd6fec266ac3ac33cc01b2e3345d39c40b22bd74acf0a0b3e28dc18c6e47069dae7a10fe610ee377b778d20f7a0246dfa9ed9eaf125dd100ed7"], &(0x7f00000001c0)=0x75) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000280)={r1, @in6={{0xa, 0x4e21, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x2}}}, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000340)={0x0, 0x1}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x1770, 0x1, 0x498, 0xfffffffffffffffb, r2}, 0x10) 2018/04/08 21:16:09 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) setsockopt(r2, 0x4, 0x8, &(0x7f0000000040)="da660fe8beebc959d25368b919874158b055a3d72e4ea20a30b3dcbc04861b904aa2194e4cce7d7367bbd5bac1314cae28809a71d7f67c59a94c04c8722b2b7ffc6c27cdafbad7268406e714734ad2987e1014e465b362c888c47fd6a276b86efbe618368f2a693c21c2c7417826a046159109b62de4cf9e9c32dcc37da74c3128815d3bbac6e1ad394004e14108f892d68e4191f87136837d60ef1207465387903912fa5a39e9cbca96f7ec0fd3706194debc064f526974c45eef12ced02d131b993be1b8c362288be2948c2c48aed4084917de9444f46a04", 0xd9) getsockname(r2, &(0x7f0000000200)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000280)=0x80) getsockopt$ARPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x63, &(0x7f00000002c0)={'NETMAP\x00'}, &(0x7f0000000300)=0x1e) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000180)={0x0, 0x0, [0x0, 0x3]}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000140), &(0x7f0000000680)=0x8) ioctl$KVM_X86_SET_MCE(r4, 0x4040ae9e, &(0x7f0000000800)={0xba80000000000000, 0x0, 0x0, 0xf, 0x10}) 2018/04/08 21:16:09 executing program 7: r0 = gettid() r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x6, 0x201) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000040)=""/1) rt_sigqueueinfo(r0, 0x1000, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e24, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}}, &(0x7f0000000140)=0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r2, 0x5}, &(0x7f0000000200)=0x8) 2018/04/08 21:16:09 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$admmidi(&(0x7f0000000280)='/dev/admmidi#\x00', 0x8, 0x200) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000002c0)='tls\x00', 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f000060a000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0x90) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0xbc, &(0x7f00000000c0)=[@in6={0xa, 0x4e21, 0x26, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffffa}, @in6={0xa, 0x4e24, 0x100000000, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xf}}, @in6={0xa, 0x4e20, 0x80, @empty, 0x6d}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x800, @empty, 0x7}, @in6={0xa, 0x4e24, 0x3}]}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000240)=[@in6={0xa, 0x4e22, 0x2fe9, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x1}, @in6={0xa, 0x4e21, 0x3, @empty, 0x9}], 0x38) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x7, 0x8000, 0x0, 0x7fffffff, r2}, 0x10) [ 67.973137] netlink: 76 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/08 21:16:09 executing program 7: bpf$OBJ_GET_PROG(0x7, &(0x7f00000002c0)={&(0x7f0000000280)='./control\x00', 0x0, 0x10}, 0x10) pipe2(&(0x7f0000000040), 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000080), 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x200800, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) syz_read_part_table(0x40000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02004200000001000000ff07000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000055aa", 0x40, 0x1c0}]) 2018/04/08 21:16:09 executing program 4: r0 = gettid() exit(0x0) ioprio_set$pid(0x1000000000002, r0, 0x0) gettid() 2018/04/08 21:16:09 executing program 6: r0 = socket$inet6(0xa, 0x1000000000001, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f0000000080)=0xa, 0x4) 2018/04/08 21:16:09 executing program 1: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000001500), 0x0, &(0x7f00000001c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x2}}], 0x30}, {&(0x7f0000000000)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x10, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) [ 68.037541] netlink: 76 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/08 21:16:09 executing program 0: r0 = userfaultfd(0x80040000007f8) r1 = getpgid(0x0) r2 = getpid() kcmp(r1, r2, 0x2, r0, r0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x7ffffffef000}, 0x1}) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000180)={0x6, r3}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000001c0)={0x2, 0x0, 0x10003, 0x81}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000200)={0x9, r5, 0x2, 0x5}) sendto(r3, &(0x7f0000000000)="8d9a31d9f489381a3f707e08cae2039ce8401c0bfed1ea0e835376e6e5d2da41e0a3c3be98a94c63b5b43e63e6955649d602bef994b0533220395d762485e25d5f93dde1947d77b972194a1440d5790bc891774b2958d1d69ca43bc7e113fb493284a69400bccafe8b393e77478211ac40f6fc1cd19fd57bec9375a99c24db51d29cc9e275fb98b55d616b2fa718aad46841c4ab9e4ec0bdb5f2629bf17213d6269f9e9843e1a2a517516ab251664cf2b1107f5399c5b343462dd8d06a88e5367853a120a597b4a8e2599a38aa1e244a6b47a0053efa82", 0xd7, 0x15, &(0x7f0000000100)=@sco={0x1f, {0x7, 0x6, 0x8000, 0xfffffffffffff800, 0x17, 0x20}}, 0x80) 2018/04/08 21:16:09 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) preadv(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000280)=""/62, 0x3e}], 0x1, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) pread64(r0, &(0x7f0000000040)=""/21, 0x15, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000140)={'broute\x00', 0x0, 0x3, 0xb2, [], 0x1, &(0x7f0000000000)=[{}], &(0x7f0000000080)=""/178}, &(0x7f00000001c0)=0x78) pwritev(r0, &(0x7f0000000040), 0x19d, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000200)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000240)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000300)={r1, r2}) [ 68.129515] ldm_parse_privhead(): Cannot find PRIVHEAD structure. LDM database is corrupt. Aborting. [ 68.139091] ldm_validate_privheads(): Cannot find PRIVHEAD 1. [ 68.145129] loop7: p1 2018/04/08 21:16:09 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000001300)={r2, 0x2}) write$sndseq(r1, &(0x7f0000001440)=[{0x0, 0x7, 0x8cd8, 0x1, @time={0x77359400}, {0x4, 0x8}, {0x200, 0x6}, @time=@time}], 0x30) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000001400)={'sit0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001140)={0x4c, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="11634840030000000000000004000000000000000000000010000000000000000000000018000000000000000800000000008000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f00000011c0)=ANY=[@ANYBLOB="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"], @ANYBLOB="0600000000000000"], 0x1000, 0x0, &(0x7f0000000140)="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"}) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000001180)={0x7, 0x100000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x852, r0, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) getpeername$packet(r1, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001380)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000013c0)={@dev={0xfe, 0x80, [], 0x1a}, 0x42, r3}) mremap(&(0x7f0000b21000/0x13000)=nil, 0x13000, 0x2000, 0x2, &(0x7f0000234000/0x2000)=nil) 2018/04/08 21:16:09 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000100)) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000321000)) syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x5, 0x3, 0x4, 0x1, 0x0, 0x1}, 0x2c) faccessat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x1800) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r1, &(0x7f00000000c0)="fcd74b977df155a08f2cc80a9f198c846f0039a8d022ad2996d30a41b958", &(0x7f0000000140)="fa5263713a57c8465201171c5ea993625f53fe4ae1225512d8d91c00bb5fdd643f01097b503fc23ae1bb48f0ec10efc1a55b82397814c2cee278ea781d0ee4a6e84ffc1d0579b0282aa7f1f4fdc9a9f6350876ac08480c59b4a6ad7786217bcc04c3a7c81a16f2bc1e5c96d319315d0d5bcf2d79c7c0c2", 0x2}, 0x20) 2018/04/08 21:16:09 executing program 6: r0 = socket$rds(0x15, 0x5, 0x0) r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x0, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x80, 0x0) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000140)=r2) bind$netrom(r1, &(0x7f0000001300)=@full={{0x3, {"b49f88e19ead38"}, 0x1}, [{"68b590c3469ac0"}, {"eac1b115e81d01"}, {"4382f8fc4e6fe3"}, {"48a0dd8991a645"}, {"5b1ce93eec6307"}, {"144ee1ebb3111f"}, {"15c3d44722df07"}, {"58a5fe0badf8bc"}]}, 0x48) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) r3 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x28391ff4, 0x2000) setsockopt$ax25_int(r3, 0x101, 0xf, &(0x7f00000013c0)=0x7, 0x4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x4}, &(0x7f0000001380)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000001400)={r4, 0xc9}, &(0x7f0000001440)=0x8) sendmsg$rds(r0, &(0x7f00001c3000)={&(0x7f0000014000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000000140), 0x0, &(0x7f0000c65000)=ANY=[@ANYBLOB="480000000000000014010000010000000000000000000000", 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@ANYBLOB="0010000000000000"], @ANYBLOB="0100000000000004000000000000002b0098000000000000"], 0x48}, 0x0) r5 = getuid() r6 = add_key(&(0x7f0000000240)='encrypted\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$get_persistent(0x16, r5, r6) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000200)) 2018/04/08 21:16:09 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f000020bf9f)=""/97, &(0x7f0000000040)=0x61) socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0xa0100, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/04/08 21:16:09 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb855) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) setsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000040)=0x101, 0x4) sendto$inet(r1, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) write(r1, &(0x7f0000f8aff1), 0xff8f) close(0xffffffffffffffff) 2018/04/08 21:16:09 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x28002) fcntl$getownex(r0, 0x10, &(0x7f0000000140)) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000180)={0xaa, 0x2}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000013000/0xe000)=nil, 0xe000}, 0xfffffffffffffffe}) pselect6(0x40, &(0x7f0000011fc0), &(0x7f0000011000), &(0x7f0000003000), &(0x7f0000013000), &(0x7f0000001ff8)={&(0x7f0000012000), 0x8}) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000004ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) close(r1) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x440000, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000001c0), &(0x7f0000000200)=0x4) clock_gettime(0x0, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) write$evdev(r2, &(0x7f0000000040)=[{{r3, r4/1000+30000}, 0x8, 0x6, 0xffffffff}, {{0x0, 0x7530}, 0x7fffffff, 0x80000000, 0x40}], 0x30) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f00000002c0)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x5c) 2018/04/08 21:16:09 executing program 0: setrlimit(0x40000000000008, &(0x7f00000a3ff0)={0x23, 0x100000000020}) r0 = socket(0x40000000015, 0x5, 0x0) mlock2(&(0x7f0000912000/0x3000)=nil, 0x3000, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x202000, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000040)={{0x2, 0x2, 0x2, 0x2}}) setreuid(0x0, r1) mlock(&(0x7f0000914000/0x2000)=nil, 0x2000) prctl$seccomp(0x16, 0x1, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x3, 0x7, 0xffff, 0x6}, {0x3, 0x64e, 0x20, 0x5}]}) 2018/04/08 21:16:09 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f0000000080)='./file0\x00', 0x5, 0x2, &(0x7f00000011c0)=[{&(0x7f00000000c0)="90aceb6bb96df3b657d7f7c18207ff79f4f9e0ad96c4b6174d47702cd59d6397e05cb213c04aa3db0cd4f0d3a86a1ef331ba9aa3db6752be9bd2f0ff04b1566d454b8121e02ed5e206cb705424a0e343e225ab39c7762ca8f7e965f6a46c00927c4fbd71e570626015c61cca18e549c51572165f308e2e0969a02acec21918de354ae7a6f3ce66d272af5cd0aad5a140a55e3c0c78485ea690841083eed3406c9bbd71775f0098712740822514bb2158d9aafcb91b77aeeaf2919b042793cd8d504c5c87b01903d8da0a00ccb975490a42499826699cc34b66c9795807dd2647e85e17f826ad0fab908d421d3b1ac9bea1c8eb3433e0d6158e3b0a9470bf08d5b6c86fd41895bbda8504a3e1cb8be2c65e20d655a7db2fbbf8d0fd97089899092f22ddb04b32f692dbcaeebd5efd1ec1d39a2394c1f98aa8bc4ddde8667ff96085292cd12658c841d1a319438694eb6868a0846bedaac5ccce169fe0b6b87fa049317814ad8bd51bbbc6ba930ac0063b74351320997153f6ec420fca9f202f61a4aab70bca345039291889f9710a2534e34f2ddf0368cdf334f6c58c02475e0049e9f66e5e80a9e3cd9a46b2f84692960586dc6e4eab9816627de11152ddc5c171652e6bb954207f0da0bb32d732d487e5b8c457d9148b3d30a25052cdd192a8b4d6acf77a67e6a46ebcdb523224dde2a7c6c256f92f2960eb53c824d9840bb6cf908a9190b5194e295009ed0c5a3825e49a6f582415b2c154362dce88bd7fe09007160b5d1d8737040529b23eb5101f2aaaeee174f3fb11a9cd870c19f4d037f230a87e64ee7251687e251ee027515c1cf77a39c78107296efa01a83e35bc7b14530b3dd8e1611ca4c5d821e7b53174992adf0fd863a222622cf38f306e57e6982648d36b3d4c5fcbdc16b735bd14601c3f4d92731cf3ec0c1a178daac7776b7f65710d0ed84ad3bfa44be92de58b4026f422bde58a29a1cd3291eb1ff8d80fe6c3f7c1dfb00baedc7e47f9f79ca3db3487c55efae85e8a1f386e7d4bef110ad1cc5fb72540e6fdec8d73fb286e113807f1e32540d80e77297f3fca25739079a0193d225792a050a06d79dcdffadce460cb4aa5093ea00cdfc5553080dae7897241211f7127ed8dcb5402e643d2c8c22a282e7fa82069ee017e5d318f64fdf97d41a2148f839f8c9eecebc226e3b37100de65db5e3a04018d731395dee9fd07258bcb92ce835c8d2e11dbcd3321fb1a9ceaa8b318089d5aeca15ce0ba81be609677db2a42cff67ded51e9518d4f2f2a81bbbb09ccf6e509ada8c57c372e1e998a491074eb3b5ec58f255d9e229630df0c04d05eb8d3a518e95e8501a1ac85d4719f08d049baa6e46787c59cab26344d44fae4913232a6f7f0eb49e61a26fe4786eb9290934a2188a3a931df877124f45affac621ff3341af4b11a7543876f5a21fd5f41a5e9bcdb1270323810b70a95ff7c888ccdefa802cd817ecbbaa5bc4d4a8f3604fa2abeaeac9af72c635562cd423698fb34fc651e301ca6cfb7d67b7d98d620a9e78fc4d7aaddd090556d47a5bf3f979c43b9e48adf6610c447329982028a6ff59178882d52966020f0160fe2a194e3f0a88144b0c45be0648ab2018c22b2f605d0a040a15f16539a96caa0e90b84594f1e3de09f4b745d02465e86225b2a3a1ff83f484d88d2c6a6a4888b3b900482d8f6f365ccbf90ce9cd3de1244331841a9401af049dec1806db7d3211ffe50afe134ecdd09105b17f60b030dcd748dcd4fce7f9272d406a37fa42e871a87d47e05ac87362ea2bb36dca7fedca45acb0dbb3b6ac6f4bf3f9b475bcec7964e44bb45cbce8a890ea45b5131e9c6f058f63e673dd99e8481157b76685d81f0d50fee30ec59b4dde61a17421c7460339aa1eebe3c1afa52aba318cf3ec90e826e7cfc6082f606ee56eaa7f503e6e6e7befd62ef2ee30a84f85843efbf2316f94d4d307834328468f2a7c7e1fbd8a08123c3b45518960f1004c742243653752bb450329e25398e411fbc47e3ff93c31d2aae98e9d3bdc97f8b373784e5f9d08600c0069959fc41d5c09c68a58fa290b0c75c97515b528193de9b5d01bdcff8ae2fdbcb5ab1dd74ddeb3ba13aee7634b796d97bf1b02a6aca5afaada5453a2d8e882f979a46b3893f1a9a83dbadc2c71163984869410b4dc65400595972d7dee9a82a2ac58fe182b05344413cf4e1a239365715040072b3f211d440067866360bea3d88719ae4d08f70cbfb959c66a507dc689f827b0ee2588617fa9fb34168ba3246030eb17035ee04c5185b56ae232f80cebea14a3ed2185e8823b8ac0d7be564468a2fded6e6d8067724fd957b71608983522ba2f2e03103ead42a365da5e2b8bcbfe8517db43f2dab97fafab1d00e02d5fa1a2dea10391fef4c9d504738835dc24adba2b748a8e69bfb7eb67f7bd31170b59711e22a936b21bc59bb9e843245aa4c3fd3a00345efbeffe8b4bf5b1b6026e19bfbf27fd3f33fd638058e5f3f3bef299a2e91cab63fb8fdf303cc5d89b9c24e8fda8e011212e140286439fe5716e6703f5da6d80d56229d2d37841c1101ead46ae07f2b6171d3b1f9101500a18ae53849f1dd7bc44e29ca4b098533ab98b88c56f12d56a596144a9fc323812cdc5a6e4c09b13d8413bdf3a19d90e5c38540023f787765f42e9f0d74291e4572743b138a6fd4c7e0bcbada54a173fed4dca3aec7087d5a67ed81ed8c5b166c467077b43e8457d0c74c1b2cf09e97913f83a67afb034bcf60e2457ad5c308343e8afe357c1034d96724c6e45083362ff781bfb178bfac3c4000298bbaa2cd78c82041e8e9ca964a1d3a3302b7315c20a8f5fa0064d6e2b0070c31e2363b29ea106b93c507d589339e903a22d5cbc9ac8aedd4d8fc57f71155ed763ce3edd3535d49bf5ba88c1b63c1ae7b86cfcaf4e9c5b4ae37cc91de3ab7a8b4245afc30324cedcc458548545c169c130ea06f44cc977b06d6e9735ba8d5befbce0f863714bbda2f53d20a7a6d703f19f0f8628a35e4c425c4af57567891846c1766797c798eedaf069120fb27b8396fdc0255cb577cca894014fc22c7d9b4fdc152bad87ee911641549acd90ccb33e8178af2001e49af10f92f4d66af57de46bae0310751c38687b42b6c383ad426fba0d184e738b50d489f7fbae24d38ef477f915dff1c933e0cef904ea58542b725272036132e024c726c8bdcaac74e070f5d3915d63ed864b4e251e28b22deb3a32bdde80c38ece565adf3f1e6c3538eddd7721d044c094c37b07bb3a0a0f7f1e8f5f36268a664cdff576d8ab7aecfe36ad4426e4f262f7001ee0b6d95232975a89cd91a584b9372ce684077c7284f55724b142ecf830887a4a0057b3d11e78dbbeed1dbe4c0cd7e29bf2d610b8d80527f41543160e24ccb356421553063ceb422994eea958e7b79c11ae6104b5c998ceb68ec17566ce16102d232f177e616027e49cad7ed8316a29ebb0676027fa2e07d88daae732cfba41d5c03e18aebc315d2e8587117cad60488c72da3d12d6873336fcaefca5aadf121d20f5482c30af2c99b20045cd3f837ecd3f80da90d72c4a5b18337a35a9e7a00b1f1e3ac72146934fffbd0a616c27fdeb0e69db2eb04232e79efe51d4ac2eb1be2be27cb4de71a732d5aa94cfbcec9feb06f28efe0a1217da397c1db31c7a6b6e92104d5d4e902e522059e8ef71c297065c4ed1e9d305b58dfd7020469b72637d53ecaab66b88a784817dddb5971dd5fa0f8fc8c93ff5eca9edba52e410a8cdad14c48c5cd3bfbd84f0c481b2696fa0301f60090e70c83d97d967f1de17b47be47633b6d62f8ac9b8bd831e4ede8e838ec468e9a4ca511d08ed002eba95d46f571c581e373bebcd075ea65e358f12068ccb45a591c702f2c3861d4eba6b8860a19e728cb8a66d74f35c595464624363135cf321c5b7707b31b56f98345e55d4c3680d11a75405bdc2fa38356ed09af742ffe589303505a23153102216a9c4a330a1c1fd7861200c4fffed71ed2580b8a9b9ca074033c2f99058b59c5e03adab88efe15ad3298c6499edaaaefdd7e3a1241c5cccc23dcf8601e37dcdc675cd10cc2484f0ffc50d38735c7e33af14e1dd32ac7248dfff59562ea651c2ae4a5a98ddb54989d8485e753be01444c930f09e3485c03f794b0a5d01abd5b6f4a9697e90e6f8b24b95cb51fb297efcab0534ab0ffbf2a63bdb86bf8afbaa7b5ed748c883d6784a081da6000a26ab4c3b827870522d2d00e64c53efd24a64b47302326848a22e4be28d092c97a23f762661f7aa1f02a3385641651403c4d1b0228a7270964274619325ef6517ef3447c99e7841952ad8250bc55bde3b6dd17b05191260b77108943561823437b8748cdf86e251161adee4c3ff945708eeec831cbc379de9af01f637ef606cbba09e72dbe1726aeb19ca82220f73d77ccd57e058e587eec0425713ee08c11f85beeddf29fe63a81f35ffa3b14207e4d761be42efddc6aff91529271751968c2bd94b218f8ada459fd0344793ea6028bea7fdc761439c6f3044c31d8e19795c8d6b94c538b7406fdadfc8d285414b594f7b59b5881d68b20eec96b911b4730b30f8d950026cad42c813af3189fdfa5ffdc4898f6cd440258526a979e495f9e8d0a6dc171de2b26287b8bb2cbcaaba90f60f940d8deaedec2042b97957e11b2dd186d3208ea11e0134ff2c193be432f842281deeedae0dcf5ded491f60f792633ce1bc16fa271faf3bfd26aa5b385445ca55072ee857f783ef88a7879b317497b3524350e5501f5aeadcc0c7adb86aa2221b38c2c131c635d2e82b61d637bd36d1b502c6b0e3dccaeea5cb8758f3bb0262a5e10478fe91a449e1237804d15e47e4b4d39b7860967059c32c696aea4b26d4d16599252d266325813b1761205efa165956fbaf44e4c08b8d01855b5daf7b4ffb295b3af5c80c845fd0c8979289cea5bdbf08da79faab6e813576a86b0aa1b182bb779a6d058af8119d7789d8633630020952c06d7284ab456622c4eef30b94b65dc0c077614349707af6b287fcb5ca64fc4f02c285fdd812f8f554de9096297bf221f7d77991d7ad492436d1f44d2eed644971661e5ffc8afe2f5bc4d774ad91963f193c8f68515a4909275464fbf7f9cb3d90eff2069692c0fdd90055785c951275eb67c0b59d5f4e53fd9d1d82815663026149735b60ab1d37372205e8a4a33007dfc354944bf739f0e8db27e2cad732c09b5b4fa7bf28d5e767a9385736d137f047b00e801f6bb96458cb46f6c77354417a9788117ce0035d16e4f7dbc76e39afe12733b502d2a0ff9e2c6d253a3dda5349aeade7328403821a9f8761206400aed6a119e3c087a85cd83ee7367afca43b0274a2955b3c593161ea0121de3dd97a965ccca2c97e62f43c4e4b8067298b968800e74c13124300480dd13c21142a846c7b8494da7edc0aa9d7e9c19ef2cc048ea52a41a576eec3123131f201a87cd11dc18ba386a5f4e2c555bdb81b89b8a421cb9f17210c76f5b3e1f55b0b8c0759187ecc1259401c28dee42e270f2fb5a126f96905a4c9787a4830855faa9f3540a06f18d148a9ba7e3ec98532da60ba3a3eff628091629195394d20f247c2062b1882ef3f3056b06128ec30fbb98a322d50670ae95cd033671cb36d6911f046158330dd6af9a851d984c42bc980ca24fa93cde2125ade59f9e3492edfdb2b424351db42e7c865fc185368e77c1603ff791f7d1173a6ece113371365cc07e095d96828e7d8168653ca51c0e4178b253978bf8b2", 0x1000, 0x9}, {&(0x7f00000010c0)="1dbc98b7b9084c68c501d6babe3daea92d1cc86f9e01d04fe5726e3161fe58475b4799b545a7a66618420225342fe68ab856761f41afb3d3e904636e8ecc8c9c1c851427e795a792b931ee8879c03397db097bfcff7db1a2bae6c9435423560f77f8a47930141bd78909b40a2ededaf5c3c7da43d0ee8b6a6cecf055c46d90643163e32d460afd366be67b3dada7bc8e9ae4918fc12ff970b1a9975d1f15489617e648d80cc002d85211ca848ab2420f43a35fecf84f2b76f069c3e0606ef990b9abcd07cb0d204bde8522e1994df32d51b3be9b70debddaea1830210ae4d63b18bb02e4", 0xe4, 0x3ff}], 0x1081, &(0x7f0000001200)={[{@notail='notail', 0x2c}, {@noquota='noquota', 0x2c}]}) syz_emit_ethernet(0xe, &(0x7f0000000000)={@random="cbf68b24e32c", @empty, [], {@generic={0x88f5}}}, 0x0) [ 68.356841] ldm_parse_privhead(): Cannot find PRIVHEAD structure. LDM database is corrupt. Aborting. [ 68.366436] ldm_validate_privheads(): Cannot find PRIVHEAD 1. [ 68.372439] loop7: p1 2018/04/08 21:16:09 executing program 6: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) rt_sigprocmask(0x0, &(0x7f0000834000)={0x7fffffff}, &(0x7f00000c1000), 0x8) write(r1, &(0x7f0000000000)="90", 0xffffffffffffffcc) r2 = getpgid(0x0) getpgrp(r2) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) writev(r4, &(0x7f000000b000)=[{&(0x7f0000000140)=',', 0x1}], 0x1) tee(r3, r1, 0x5, 0x0) [ 68.468976] audit: type=1326 audit(1523222169.828:1517): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=6823 comm="syz-executor0" exe="/root/syz-executor0" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455259 code=0x0 [ 68.490801] dccp_xmit_packet: Payload too large (65423) for featneg. 2018/04/08 21:16:09 executing program 2: r0 = socket$packet(0x11, 0xfffffffffffffffd, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x1, 0xfffffffffffffffc}, 0x4) syz_emit_ethernet(0x36, &(0x7f0000c22000)=ANY=[@ANYBLOB="9a52438e8227ffffffffffff08004500023a000001000000907800000000e00000010d009078000000000000002fceb0000000000000"], &(0x7f0000ea3000)) [ 68.543203] audit: type=1326 audit(1523222169.902:1518): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=6823 comm="syz-executor0" exe="/root/syz-executor0" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455259 code=0x0 2018/04/08 21:16:10 executing program 7: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r1, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000014c0), 0x81, &(0x7f0000000000)}, 0x4000000) recvmsg(r0, &(0x7f0000001440)={&(0x7f0000000040)=@sco, 0x8, &(0x7f00000013c0)=[{&(0x7f0000000000)=""/66}, {&(0x7f0000000080)=""/52}, {&(0x7f00000000c0)=""/120}, {&(0x7f0000000200)=""/4096}, {&(0x7f0000001200)=""/120}, {&(0x7f0000001280)=""/177}, {&(0x7f0000000180)=""/17}, {&(0x7f0000001340)=""/2}, {&(0x7f0000001380)=""/16}], 0x133, 0x0, 0x301}, 0x0) 2018/04/08 21:16:10 executing program 6: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000001c0)={@dev={0xfe, 0x80, [], 0x12}, 0x4, r1}) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077028f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) r2 = open(&(0x7f0000000280)='./file0/file0\x00', 0x4001, 0x0) fallocate(r2, 0x3, 0x0, 0xfffc) 2018/04/08 21:16:10 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f00000001c0)='sockfs\x00', 0x3, &(0x7f0000000240)) mount(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='coda\x00', 0x5000, 0x0) 2018/04/08 21:16:10 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000280)={0x74, 0x0, &(0x7f0000000100)=[@increfs={0x40046304, 0x4}, @enter_looper={0x630c}, @enter_looper={0x630c}, @reply_sg={0x40486312, {{0x4, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x28, 0x38, &(0x7f0000000080)=[@ptr={0x70742a85, 0x1, &(0x7f0000000040), 0x1, 0x0, 0x24}], &(0x7f00000000c0)=[0x48, 0x68, 0x40, 0x38, 0x0, 0x38, 0x0]}, 0x3}}, @release={0x40046306}, @increfs={0x40046304, 0x3}, @enter_looper={0x630c}, @enter_looper={0x630c}], 0xf7, 0x0, &(0x7f0000000180)="ca157ecf391b60a62e2334a54234f5b531120d5497993d1f874c0bd9892c30de3c6d2af41452a77bddabbefebabd41d3037bd004925a0939a2870ff360b3d1256bf2557172024843ede50b56a93dfb072d96c926948d458b75e3bbd9a40cea986436beea13ff5fdc20be53b334943e829e5d588e18d0ac028799a577aff6511aec58918dee80fc0d251c337fc91d8910190f3dad25bbae0acc3a9ed52d52a80239aacbaba47a1143a9de594ce19447873211f0a157c16ecb707ff1b70e457b3f1e34fbaac06b138c540697816d397aafb0f310c1dfe3ce1ef8c43699b01d25f3198cf082be0b771f08081c4cc124568fd78f45602ac9ea"}) vmsplice(r0, &(0x7f00000012c0)=[{&(0x7f00000002c0)="d9", 0x1}], 0x1, 0x0) poll(&(0x7f0000001a80)=[{r0}], 0x1, 0x800) vmsplice(r1, &(0x7f00004e8000)=[{&(0x7f0000004980)=';', 0x1}], 0x1, 0x0) 2018/04/08 21:16:10 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x5, 0x14000) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00000000c0)={0x1, 0x0, [{0xffffffffffffff00, 0x0, 0x0, 0x0, @adapter}]}) 2018/04/08 21:16:10 executing program 2: capset(&(0x7f0000000040)={0x40020080522}, &(0x7f0000000080)) shmget(0x0, 0x4000, 0x40, &(0x7f0000ff9000/0x4000)=nil) shmget$private(0x0, 0x2000, 0x78000000, &(0x7f0000ffb000/0x2000)=nil) shmget(0x2, 0x2000, 0x20, &(0x7f0000ff9000/0x2000)=nil) r0 = shmget(0x3, 0x2000, 0x10, &(0x7f0000ffc000/0x2000)=nil) shmget$private(0x0, 0x2000, 0x80, &(0x7f0000ffb000/0x2000)=nil) msgget(0x0, 0x1a0) shmctl$SHM_UNLOCK(r0, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffffff, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) r2 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x7, 0x109000) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f00000001c0)=""/80) rmdir(&(0x7f0000000140)='./file0\x00') bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r1, 0xfc1, 0x18}, 0xc) 2018/04/08 21:16:10 executing program 5: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x8, 0x3, 0x2, 0x100, 0x91, 0x0, 0x80000000, 0x8, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={r1, 0x8}, 0x8) 2018/04/08 21:16:10 executing program 4: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x7, 0x100) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000000080)="3359cf07254352962a87b6211adff1cb4fd716951118909c7d4e767ca46e9d48b6379af1f035328ccfff82065ace6a21f185443c24e9479d4658de98a5921ebf496d55161f4eddbab725fbb86ce81902903e92de0475a0b64e29ae654f0494e1259af0", 0x63) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000079a000)="16", 0x1}]) 2018/04/08 21:16:10 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f00003fd000)=[{&(0x7f0000853000)=""/255, 0xffffff1f}], 0x1) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r1, 0x546f, &(0x7f00000000c0)=0x8) read(r1, &(0x7f0000000200)=""/90, 0xedf40ca8) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000500)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) r2 = memfd_create(&(0x7f0000000380)="51eb0b6cd3307387d79b8343e4c0f3a0650dfd2521d7c4ceddbf3cb126e1a4263cfdf578ed87c27461e2748b8a752572d384fc3975129b4b46cae43833764cf878594d66a297a3b36761d8e4ca7cf55cd32324829ce12584d0dd644e61065009f390b981cb2e5d0fc33397297f84f7f826a02b5e85491c3f4a040d3650739c791e3cf9068a7e0397743f07e4d156a0c43e532c154164904b4bdec2481bf373ec7a0d63c6860f11775e8b4d881f59066c1a8cd7569ac6e1cdb901", 0x0) readv(0xffffffffffffffff, &(0x7f0000000000), 0x0) ioctl$KVM_GET_LAPIC(0xffffffffffffffff, 0x8400ae8e, &(0x7f00000007c0)={"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"}) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x0, 0x12, r2, 0x0) 2018/04/08 21:16:10 executing program 5: mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) accept(r0, &(0x7f0000000100)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f0000000040)=0x80) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@filter={'filter\x00', 0xe, 0x7, 0x1b0, [0x0, 0x20001080, 0x200012e0, 0x20001508], 0x0, &(0x7f0000000000), &(0x7f0000000180)=ANY=[@ANYBLOB="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"]}, 0x29a) 2018/04/08 21:16:10 executing program 0: capset(&(0x7f0000000000)={0x19980330}, &(0x7f00000000c0)) r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000080)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000000c0)={0x4, 0x0, &(0x7f00000001c0)=[@reply_sg={0x40486312, {{0x1, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=[@flat={0x776a2a85, 0x10a, r1, 0x3}], &(0x7f0000000140)=[0x0, 0x0, 0x20, 0x48, 0x40, 0x40, 0x48, 0x40, 0x18, 0x18]}, 0x2}}], 0xfffffffffffffe87, 0x0, &(0x7f0000000040)=' '}) 2018/04/08 21:16:10 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x4, 0x4, 0x9}, 0xffffffffffffffc5) r1 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x3, &(0x7f0000c91000)=ANY=[@ANYBLOB="850000002f00000027000000000022009500000000000000"], &(0x7f0000000000)="f4206cd55d3174fccd51d063ca3dda5cbf5a01cc7ea92c43b604ffc53727d2d60f55ddeb757cf36a8457125ab48bcbcce4011a423df186cc8d8e6e9a66b1a0a6035a2fc0578cf5aad8b3a24a9c646a37eb26c6212ffc9658f152194b880765d169d550beb059984a10c2", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000340)={r0, r1, 0x4}, 0x10) close(r0) [ 69.217258] FAT-fs (loop6): Directory bread(block 112) failed [ 69.242292] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/08 21:16:10 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000010ffc), 0x4) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0x7}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2000) 2018/04/08 21:16:10 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000016ffc)=0xfffff7fffffffffd, 0x4) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000015000)=0x800000000003f, 0xffffffd2) bind$inet(r0, &(0x7f0000008ff0)={0x2, 0x4e20}, 0x10) listen(r1, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x6, 0x200) getsockname$packet(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) [ 69.273291] capability: warning: `syz-executor0' uses 32-bit capabilities (legacy support in use) [ 69.285960] FAT-fs (loop6): Directory bread(block 112) failed 2018/04/08 21:16:10 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="390000001100094701bb61e1c3050000070000000200000045efffff08009b0019001a000f000000030000000000000004e9000206002d0005", 0x39}], 0x1) getsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) [ 69.333771] binder: 6890:6893 got reply transaction with no transaction stack [ 69.334555] FAT-fs (loop6): Directory bread(block 112) failed [ 69.341335] binder: 6890:6893 transaction failed 29201/-71, size 0-0 line 2763 2018/04/08 21:16:10 executing program 4: r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x7, 0x60}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)={r1, 0xb9, "2a102d25c9b38144e653d1a1ee439855201b51eba77cb08bf0ffcea44e91435005ccbb2d9e3208d129388f30328baf62a59cfe803f0b461896ba13b99f9f592b23deeaa2763cccb5df45ba2b706eb1f333f2748511cca4cd51d2796efb37beef868b2b03439c11b250984fecd658a321972fb60eee8b8b71efa7bb74d59d5001e64992a19c4df4e029a104b63c7e2633157bd60894ba7b0768d2a9e3896612a9cf5e849d458b4e3592c29149862755e76aabc943445620c824"}, &(0x7f0000000300)=0xc1) write(r0, &(0x7f0000000200)="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", 0xfc) 2018/04/08 21:16:11 executing program 7: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) syz_init_net_socket$llc(0x1a, 0x1, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='proc\x00', 0x0, &(0x7f0000000240)) mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000140)='./file0/bus\x00', &(0x7f00000002c0)="7270635f706970656673008c7c647f0399287d03b74f09f3ebb5030000009df9a59c06000000000000f90ef07834c1c4", 0x0, &(0x7f0000000200)) mount(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x2000, &(0x7f00000002c0)) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000001280)='./file0\x00', 0x0) recvfrom$ax25(0xffffffffffffffff, &(0x7f00000000c0)=""/8, 0x8, 0x0, &(0x7f0000000100)={0x3, {"515b13f5dce00b"}}, 0x10) 2018/04/08 21:16:11 executing program 2: mlockall(0x2) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x3, 0x2, 0x10) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) r0 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000240)={'syzkaller0\x00', 0x8}) r1 = syz_open_dev$amidi(&(0x7f0000000440)='/dev/amidi#\x00', 0x80000001, 0x88001) setsockopt$inet_tcp_int(r1, 0x6, 0x7, &(0x7f0000000480)=0x3, 0x4) chdir(&(0x7f0000f95000)='./file0\x00') r2 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000400)={r2, &(0x7f0000000280)="c518989d09e04c5a31677d7d4e7b0852e6290dd973136eb01042068f390ab2a188ff60d73abbd2904608de0b358c10f764fe27779b88f7b54be340759f112c77dfd5bf73c2d8581b5414e4b340d1a03783edb132d75b", &(0x7f0000000300)=""/246}, 0x18) ioctl$void(r2, 0xc0045878) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) pwritev(r2, &(0x7f0000001580)=[{&(0x7f0000000140)="57f497c07989c619e48c28775f63e222da551e9b6789bb5d6fde46b2dc89543af1a8f144729ae36f", 0x28}], 0x1, 0x0) ftruncate(r2, 0x7fff) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r3, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0xffffffffffffffc0, 0x200, 0x0, 0x1000000000000002}, &(0x7f0000000180)=0x14) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f00000001c0)={r4, 0x10001}, 0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000100)={r4, 0x5}, 0x8) r5 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x4000000000012, r5) ioctl$VT_GETMODE(r3, 0x5601, &(0x7f0000000200)) 2018/04/08 21:16:11 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='maps\x00') sendfile(r0, r0, &(0x7f0000c7a000)=0x100004, 0x5) connect$nfc_raw(r0, &(0x7f0000000000)={0x27, 0x0, 0x2, 0x7}, 0x10) 2018/04/08 21:16:11 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/softnet_stat\x00') setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000080)=0x4, 0x4) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000000c0)) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000b07000)=ANY=[@ANYBLOB="020b00050200000400000000"], 0x10}, 0x1}, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000200)={0x4, 0x0, 0x10000, 0x8}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000001c0)={0x7, r2, 0x10004, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000140)={r3, 0x81}) 2018/04/08 21:16:11 executing program 5: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) open_by_handle_at(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0600e64a13fd"], 0x0) write(r0, &(0x7f0000000100)="4e3721e935d36accccbca7fabb3d607381b112f1c3651cebdf2fb3f7108b5ba5ec2a39531216be2349dbfbb19e8621cd8a102a15ac74dc31d30df72c47f453d823e746ce3ed71b378e3633995ca19388a1fa7ff5c4a69d5fa0b0267cef866cdc90ac95bb1ef2c164d1bb9413d5ee938295e92c0f47ea07cda17263249291ee31c6e8d411ceffea02b29657ef2e85bc2ef4a9c2387e18457153c6d730abdc8189f15f385b6d66d267fcfa4d92528b77f422415716227d2c0c4aab6fd686e40bc1a9c0d93d9d57f4440ac5c07d1af4ff6bae309be9bd6f9881380e652a54d219e5a5f9870ac673cc083029dfd7", 0xec) 2018/04/08 21:16:11 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0x5000000000020a42, 0x0) r1 = memfd_create(&(0x7f0000000000)='dev ', 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000300)={0x0, 0xdc, "67d7f11ad32bc8591769cb0d345647396447f8678dec415d952e7d5c4bdc3e3b0448d4aa05b4ec9255b6c3b205513d4a5748c556bfdf65abfd659281f53381c661fa0608dacaca1f4029c1fefe3540590ab7a2e954be31777bcb6e616cdae6572628d8ef6e068f4eb440a86d25f9d51a02891527918ba8e838a543f2c7c7a9e88321a3e488f89b24567ed86f2f7544082de1a25850bb64604972c2cc058f7ff6b33649c79d20c1b635931aad21889bdc75ceec38b756b73a201fad0cc2a2073cd4abc4f1afbd2438be093e12d730c8750c216a0544f0f403888a6230"}, &(0x7f0000000400)=0xe4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000440)=ANY=[@ANYBLOB="020000e3", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000480)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000004c0)={0x0, @in6={{0xa, 0x4e21, 0x40, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, [0x9, 0x3, 0x83, 0xfffffffffffff578, 0x8, 0x100000000, 0x8, 0x4a1, 0x2, 0x4, 0x80000000, 0x9, 0x2, 0x8, 0xab8]}, &(0x7f00000005c0)=0x100) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000600)={0x0, 0x0, 0x20, 0xf603, 0xffff}, &(0x7f0000000640)=0x18) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000680)=@assoc_value={0x0}, &(0x7f00000006c0)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000700)=@assoc_id=0x0, &(0x7f0000000740)=0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000ac0)={0x0, @in6={{0xa, 0x4e21, 0x7, @empty, 0xe9}}}, &(0x7f0000000b80)=0x84) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000bc0)={0x0, 0x72, 0x30, 0x40, 0x80000000}, &(0x7f0000000c00)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000001f80)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x6, 0x2, 0x1, 0x7, 0x80000001}, &(0x7f0000002040)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000002080)={0x0, 0x80000000}, &(0x7f00000020c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000002100)={0x0, 0x7}, &(0x7f0000002140)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000002180)={0x0, 0x9, 0x2, 0x5, 0x0, 0x5, 0x80000000, 0x80, 0x0}, &(0x7f00000021c0)=0x20) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000002200)={0x0, 0x2}, &(0x7f0000002240)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000003840)=[{&(0x7f0000000140)=@in6={0xa, 0x4e24, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000180)="dce9393b80bdcf71eb66147f091d110a2b87f47101cdb475de32f20af3bc003be7b55a490d087e6d1e51e51d6fd68d0d6682f4dde2b913527afc5e3f4f435aba03fc978d300ee6c8213dc3b74f1658e3746f8d6edf5d89181935cf4a86137b33e0914b823b3ba506a7563154bbac39b99f1aa210fb57b350b4033ceb8e2ec6b22b14b6d4832c752da873d475b893bd31fdec2db5ca49ee7cf65bb78e73b4ae6c1f63599151ad0a00540805af9a81da8cc3aa1003be91e246446247b3b746b2e22b56be6dc1978fe6d06c1e9c01dbdd4b3729e9fae9d7187a2980df4ee24b2700920e0ffcdd7b378b0bc469069ff7", 0xee}], 0x1, &(0x7f0000000780)=[@sndinfo={0x20, 0x84, 0x2, {0x8, 0x200, 0xfe9b, 0x8182, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x0, 0x8, 0xff, 0xfffffffffffffffd, 0x7ff, 0x8000, 0x4, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x80000000, 0x5, 0x7fffffff, 0x1, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x401, 0x0, 0x9, 0xfffffffffffffeff, r5}}, @init={0x18, 0x84, 0x0, {0x9, 0x0, 0xc707, 0x7}}, @init={0x18, 0x84, 0x0, {0x9, 0x5, 0x1, 0x401}}, @sndrcv={0x30, 0x84, 0x1, {0xaa8d, 0xff, 0x4, 0xfffffffffffffff8, 0x9, 0x8, 0xffff, 0x9, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0xb0, 0xf6ff3ad0826f6311, 0x8, 0x7, 0x1ff, 0x9, 0x0, r7}}, @init={0x18, 0x84, 0x0, {0x38, 0xfffffffffffffffa, 0x1, 0x4}}], 0x1b0, 0x40008c1}, {&(0x7f0000000940)=@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10, &(0x7f0000000a80)=[{&(0x7f0000000980)="f9fa534263803dd20711f146fac3125c460738e74dcafef631778ac0301e9be235d0e5fc7c356cd5f224f80d6a8a74bf79a3fd067a56bf5ad192ee002b0add4a57fd410656194ff2cc22572c34edf313c895a3ca480c41ac27e1bfddfd63e4a8ea3548e917cac1f7e654cb8b60e3ae60a25f00f1f539093f5dcfba25e22b6a3f00336ad241a67b8304db973d51c869fc3aca7a51252c54321d75234817991675cb07a1a81f3a471f32ee2e1d", 0xac}, {&(0x7f0000000a40)}], 0x2, &(0x7f0000000c40)=[@sndrcv={0x30, 0x84, 0x1, {0x3, 0xfffffffffffffffb, 0x4, 0x4, 0x3, 0x7, 0x6, 0x3, r8}}, @init={0x18, 0x84, 0x0, {0x2, 0x0, 0x9, 0xfffffffffffffff7}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x0, 0x9, 0x1f, r9}}, @init={0x18, 0x84, 0x0, {0x4, 0x9, 0x0, 0x3}}], 0xc0, 0x40}, {&(0x7f0000000d00)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f0000001e80)=[{&(0x7f0000000d40)="99bbd454e8d15595a1b37ddb47490a38708617d76f06ceea6ea688bb56ee86a496ea07", 0x23}, {&(0x7f0000000d80)="cb9e20e62d0ee74fe330b5d638d2ec14be7cd8335249", 0x16}, {&(0x7f0000000dc0)="0f79c8bf2e867009d30556b7cc6d44a00a8d8d097651e348388ab0995ea093fbe7aa57e2916c6f7397fc4436c1cb528ef5014ae9857c7fbba3ff81a41b208b6e645a7e03e19073ba4a1c72dbc30f02a029090fde11c3c0702932f8433971a8be515d31c86797ac6a626db56b50b67be25ba6cc77a6f71126e33a2e9537f24970ad1b99dc387d319b38de357cb5ccfd590c64d0190962d865409c7d5f0dfbd01a47cd119c9074c80a1997384dbc0cce03c6252308", 0xb4}, {&(0x7f0000000e80)="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0x1000}], 0x4}, {&(0x7f0000001ec0)=@in={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f0000001f40)=[{&(0x7f0000001f00)="2b7460386dd316bb1cd55dbc780573cb1d36d5e05ed82f111bcd54", 0x1b}], 0x1, &(0x7f0000002280)=[@init={0x18, 0x84, 0x0, {0x7, 0x2, 0x1, 0x2}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x8004, 0x0, 0xf240, r10}}, @sndrcv={0x30, 0x84, 0x1, {0x3e3, 0x4fd8, 0x8000, 0x4, 0x3, 0x5, 0x8, 0x40, r11}}, @sndrcv={0x30, 0x84, 0x1, {0x773, 0x2, 0x2, 0x7fffffff, 0x7, 0x1, 0x1635, 0xffffffff, r12}}, @sndrcv={0x30, 0x84, 0x1, {0x8000, 0x3, 0x8, 0x2d87, 0x2, 0x2, 0x1, 0x2f8, r13}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8201, 0x2, 0x8000000000000, r14}}], 0x120, 0x20000000}, {&(0x7f00000023c0)=@in6={0xa, 0x4e23, 0x8000, @mcast1={0xff, 0x1, [], 0x1}, 0x4170}, 0x1c, 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7b7d01ecc13e68f51e87077654bcae36c045180414d4e3d56fd71de0fcfa2a557196a844c7ba226e9873e08d6462d9dc4c54f89a65ab8b4516abf7f97cc160ce786af9cfc6d65612b07b8c5de71a8566a5ac8f6b1a6ee6919cd7f449d3ee0dcca1ddb6000fc904aeec93f1eaec220a3636a9dfaf02a6adae3686533f05b90288c96bb752ee670ffe3926e8820447f7a121d9dc7e5b8c427a5d96d920d6b94feb23e99136d5d9958420dc25857a02d352e8ec0d93609c8ca014aa99a8fb7f383b7e1c5ef614a751952f004b92768399d2457051dc20355e2ebed4a1a241cda77a3b760e064317f18b82c2e2d7a37f79156f4a563fe9bc3dbcb808f60acd74a0900613d23e470b70c6ef16c00d8f23e6e9611de38f2a4c152b941be20db35899b2c5756cfc78cf3b96c701047187785f810e894c5591d02179ebb4cf72251a17cfbd1cedf532c8201eec64868db704f626f917599b3a91945933b6f6bae9e0c72587aad2e7b369ba1d7dd9c602585b2ab0efa0ca8b8fc4214dac2c39f385c880b38372ea8f846b4a9ba98ad7a60a1b16047a07ed09a359fa08b50530379f2b4587b95a559bcd68f4220a2f3144471339a33c224c97b0045a97851c5d3e4c9da7376414754c6dd7743fcafc171689ca39c43a657b2abf5bd8dd9fb44977b8697bdb256993ba7bb3b1323152de95d732e88532fff23561fd0789ba83c14b0a56b65f15191ab5c5495c62fed4482e178a1e775f8579dc74f2257072a68a460e065abd0dbf94d4f9c8f4fe8f6bcd86a75ca9edf5e048f629102767a2b6397310d62fcc6a1a36f6d39cdd5afc7c70e05fd6f79d2ea0c91b3b3e96b266d8799968c3356193fb042ad9a386a2e04b3d4b778817977a9faee7bca74f19e49bbab2fc82b09c4787e59235b222c9c18ca99e566fa4dd087c1d403b1fb06137a17454777ad98e6f73d7a3e0096caa74415327522481eb3448b5600ab3fa8109fe79153244dfdb80e2225c60b4a3473b8707395056c3ede143c387e30b75bab62e3b1ccf8c53033ff1c86991cf4a11f478464dbfb01a9db4f1e7ff36be3e0ed90a73b55f172e1c6ed426c81f07813865e0194b4dddb99f4b22bc8b5241f9710d988d43ad5fc59c83be7b8e73c6874470be38f0c997e8a03d5f8bc51a57e7b3c3310e1f544ec6e55403f69c1e2a9baa3a859ddcf289fb8f16b05a20a301598563f2873e64f066fdb0f0df0016bc0575d926d608bd5fac968f878a2e76eedf2acec248e0a4013aed0cd79c27b6e83e061ae90d323b5c03cf2583dd8772673c1e8e80fedeb87e3f51e9f67140185b3eacd5ce2f3b596d91c2a5c90f12357462a0516b0c3d18294a1986072078c9b4c1785acff0c1705d05bf7c5b6db21091f24f73758a8d01e10a5750cbc347f33d971f359dd43527d580cd1b1d0b6bb38bc80f1734bfd5790547d3f80a9da5582ad0383e0a4ecac888ca6a4eab7be6cc799f1644b31e65d8f5052db3b07f1a62c681c47d24af070dd723f0020ed93ada5c941708ba35e16a35730e19d11a0778db9a1916a1c6d5424cc409d55649689915b4463dfbd09833b8e900a831761f7a0f744869bc209ec87377c6832acd53f23c2c781c536ce40f181caa56146c83f77bdd5e868c58e04d5def30cd55ddb537de5fe0cc446c2e185b187de96c8aa1144fc2289aff714eb5a01b5e02b301ac8eaf1d95755f5787fe9edf35cdb9f3e8b5cc1742eb9eb673b53fb0b4a924fedd1008cea6141582fd5420f95d3761fda374435bc3dc2d13e0fca6be12d36e1c0e67a3aedeb0b9e24baff163f030e2c0eb6520363c507a6c0209fae07c1cbd7aa86952bbda26a72f811fa8644b4c7107dc9b7fc0da9d5bfc6eccacd2e66177485215d87137e2a8317e9350da53f1ca686afa246e988f4f07f5a184d3380ff1c040b5a6ea63239a5715fc706932ee0c2e58601a4e1a3657372e65ed48243354ccc861637081d0e6ffcdfe8e100b74fea9411a89709d365554367bf7b84a09e1d976dbdf2f908f949bbd3f14334334b3f1ebefc3889a766a216eb803ea3f3e339d2db26dc5262b122dd64f2cadcc5ee1c318588424f6cc5b5804e79b355ecd57e86ac794f6e615248f6a84f01ccd9c354ca5c55e1ee99f2157ce4967f02ee114f9601aa051da54cb0bcc6f2c08a80944ae34599650749ceff54ba941c409c94ff4f66fc7c097a76cb7743b440476734d26445d2adb16aa17789fee1557e0a6ba33186e9dcf344027e90e5fd6f423b234cf3b9fbcf7a6d5c6ed5954242df", 0x1000}, {&(0x7f0000003400)="d262bf6b23385cd3f2470fae958cb4", 0xf}, {&(0x7f0000003440)="7286b95df187d72552f9eb6daa7ee59e2fac20f2092cd44cd10137b0afbe4a26f2f8ee327eda68ffe0da5128e120a5e2983adae9079577c36ce6bfef5c21b13e9525275f846424679edfa032e18998e2c8af19419c68646f26517a1148260a443073d26b62ed25ba0f659b6e320e72c35c544850c415a293f672cf4458b7329dbdfe6a4e37d627e14ccb86420da1369fa7484253eeb3e0b4f601961d5d98b6bc60dafdcd8ecc9c619b16c7a8a0b6b0af13ce3772bd5d3f477e3ea888791c3bd38bac2771aac265de07ca3fc08bdab621a464d2bd0ef2c2d14ccc", 0xda}, {&(0x7f0000003540)="29f42946da76bba619b515408d5a50de9c791de3326ef3e8ba860c8029d5ab8146ed831e89b4c2cfe940029412e7beb557578bd36007b177ff5cf9cf364c803022718e6268e6a82d9cdeec9a389bcf6616c733d0484f7f02b1a95d7fe816e8f668fdc72c923a81c472fc86f61d8434f26f5c3eb64aef", 0x76}, {&(0x7f00000035c0)="91bd0996c666e53460c14c7d68ca54fae402dcd7568426fc547e72d6cb46abda89715d229af7469c2682f906d404ec5224296ae5fbb5ee54e5f6d5ca0b7af164573120e2b43e0fbb7659e0545da480cbfa5455f69f7740391040d2899787b74f3040ef7ac68de1a36d8fd2e2359b1087de8212c095f8f1fd754e9ac27f04fb96d3fd0a5c8656cc0b994f2e817ef946c05600073eb5e24c0f643b43bf47857cd84b6565d206801bdb5f31c40129cbd3fa328985613bbdf2ec1edbedd3848631cb495f0b7ad8c728051d8b2aef19", 0xcd}, {&(0x7f00000036c0)="62e1a1d383cd17a2fe3b8d14c0e851c29b729e5c7c7f350a12a23a132689431efa700d1732152b59c74e78d029ebfe5eba2046eece06cc1ac0a69936b03c034d845468e35c90b1d38fb245607b2988bd5d27b94eaed88d34d6bb9ea464cfb97929b4f1703efceb2027bccb659141afedf4e89bedd7ccbaa44a7696356aef32da75c87b98bfc15570f1450e3ba90476e61d345fc37b47198889601a8502fc69f31a3d55fbfedf62fb13b1df522e377debd49c8116", 0xb4}, {&(0x7f0000003780)="643c4ab5a7ec58c0ea53336cfbde57270c99d9add0eed6c9c14c347336b5fe404c00a9a81af7a49a45520ba5e8c701e8cd28", 0x32}], 0x7, 0x0, 0x0, 0x20000000}], 0x5, 0x4000000) ftruncate(r1, 0x40007) sendfile(r0, r1, &(0x7f000064d000)=0x5, 0xfffffffd) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000000c0)={r15, 0x3}, &(0x7f0000000100)=0x8) 2018/04/08 21:16:11 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(camellia))\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7, 0xc200) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f00000000c0)=0x7fff, 0x4) sendmmsg$alg(r1, &(0x7f0000004140)=[{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="92ece15b427367844c97570439eb0253", 0x10}], 0x1}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000480)={&(0x7f0000000040)=@nfc_llcp, 0x80, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000004280)}, 0x0) 2018/04/08 21:16:11 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x3, 0x40000000000000ff) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000000c0)='ip_vti0\x00', 0x10) sendto$inet(r1, &(0x7f00000002c0), 0x2e2, 0x0, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000000)=0x5, 0x4) syz_emit_ethernet(0x6e, &(0x7f0000000040)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], "802a08000000006b"}}}}}}}, 0x0) 2018/04/08 21:16:11 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x2, 0x101400) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000300)={0x40, 0x8, 0x1f}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000000000000000000000000000850000003600000005000000000000009500000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x1, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r1, 0x0, 0xe, 0x12, &(0x7f0000000400)="222fea09601182605aecc6378847", &(0x7f00000003c0)=""/18}, 0x28) 2018/04/08 21:16:11 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003}) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000001c0)={0xadb, 0x9, 0x2, 0x400, 0x4, [{0x8c6, 0x0, 0x3, 0x0, 0x0, 0xe}, {0x2400000000000, 0xa4c, 0x5, 0x0, 0x0, 0x2004}, {0x3ff, 0x3, 0x9, 0x0, 0x0, 0x85}, {0x8, 0x6, 0xfffffffffffffff9, 0x0, 0x0, 0x8}]}) 2018/04/08 21:16:11 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x800, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000080)={0xffffffffffffffff, 0x18}) ioctl$VT_WAITACTIVE(r0, 0x5607) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f00000000c0)={0x4, 0x80000001}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000180)={0x200, 0x3, 0x2, 0xffffffff80000001, 0x6, [{0x6dbd, 0x7, 0x8}, {0xac, 0x1, 0x4, 0x0, 0x0, 0x1404}, {0x1f, 0x5, 0x4}, {0x401, 0x6819, 0x2fc1, 0x0, 0x0, 0x100}, {0xbf, 0x61f5, 0x3, 0x0, 0x0, 0x1}, {0x0, 0x5, 0x401, 0x0, 0x0, 0x800}]}) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") ioctl$fiemap(r1, 0x40106614, &(0x7f0000000100)=ANY=[@ANYBLOB="1b000000000000000000000000000000258e6b0cf9a22c08c2b3a2100000aafc2ef2a1012db7b3f6abbd66b1f624f60d324314cec9f8f54ade675ed475b9bf30d34354c3aaae97fc246ea54d500ee7ea5683503425aa53db2ceda3c4b2ce4835371fcfee"]) ioctl$sock_bt_hci(r1, 0xc00448dd, &(0x7f0000000300)="f8614be94af824a56000ceee9ab859e6220a82b5a8f9f241624a5229ca0b2e13995f7d7df03b3cb3e8d3cbb7e3acba2178d5b41605367addf48dfebe08480d4bb674d091d290cb89781403a531a47db4f63aa3af78d79bc408b8004e9ced80be2b264837bf7ddc16330d576010b4310efb2ab8db2b2a558e35042545da6b2c605b3a5cad7b7be22a60e862e3fa9bb3ea656da84e20d21aef18622d4d12586ef8559474dbeedefda36ad11456b167ac6fc51c178973e14bab6fa289fb3357bea0be9751ff25bf9496e9f36d2bc9b8268e6024f8c71b0bc873a299f9e7b1a5b19f98f14410ed3c44de76") 2018/04/08 21:16:11 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x3, 0x40000000000000ff) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000000c0)='ip_vti0\x00', 0x10) sendto$inet(r1, &(0x7f00000002c0), 0x2e2, 0x0, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000000)=0x5, 0x4) syz_emit_ethernet(0x6e, &(0x7f0000000040)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], "802a08000000006b"}}}}}}}, 0x0) 2018/04/08 21:16:11 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) bind$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6cb782e4ad88b89d1fd309169f44812107130ee55db70510420aaa96759ecbc36eb9bb12b6124793608dd0e7316d1d4f4dbac39806e4ac714b7ecefa8a934a"}, 0x60) close(r0) sysinfo(&(0x7f0000000180)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x2}, &(0x7f0000000140)=0x18) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x7, 0x200000) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f00000000c0)={0x55, 0x800, 0x4f, {0x7}, {0x7, 0x80000001}, @rumble={0x1000}}) [ 204.072024] INFO: rcu_sched self-detected stall on CPU [ 204.077436] 0-....: (124999 ticks this GP) idle=b56/1/4611686018427387906 softirq=20716/20716 fqs=31230 [ 204.087255] (t=125000 jiffies g=10935 c=10934 q=286) [ 204.092536] NMI backtrace for cpu 0 [ 204.096141] CPU: 0 PID: 6937 Comm: syz-executor0 Not tainted 4.16.0+ #4 [ 204.102867] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 204.112198] Call Trace: [ 204.114757] [ 204.116893] dump_stack+0x1b9/0x294 [ 204.120502] ? dump_stack_print_info.cold.2+0x52/0x52 [ 204.125672] ? lock_release+0xa10/0xa10 [ 204.129628] nmi_cpu_backtrace.cold.4+0x19/0xce [ 204.134277] ? lapic_can_unplug_cpu.cold.26+0x3f/0x3f [ 204.139448] nmi_trigger_cpumask_backtrace+0x151/0x192 [ 204.144706] arch_trigger_cpumask_backtrace+0x14/0x20 [ 204.149874] rcu_dump_cpu_stacks+0x175/0x1c2 [ 204.154264] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 204.159267] check_cpu_stall.isra.61.cold.80+0x36c/0x59a [ 204.164699] ? print_other_cpu_stall+0x4a0/0x4a0 [ 204.169436] ? debug_check_no_locks_freed+0x310/0x310 [ 204.174604] ? find_held_lock+0x36/0x1c0 [ 204.178650] ? lock_downgrade+0x8e0/0x8e0 [ 204.182801] ? debug_check_no_locks_freed+0x310/0x310 [ 204.187970] ? lock_release+0xa10/0xa10 [ 204.191925] ? graph_lock+0x170/0x170 [ 204.195707] ? graph_lock+0x170/0x170 [ 204.199488] ? graph_lock+0x170/0x170 [ 204.203270] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 204.208788] ? graph_lock+0x170/0x170 [ 204.212567] ? graph_lock+0x170/0x170 [ 204.216354] ? __lock_is_held+0xb5/0x140 [ 204.220399] rcu_check_callbacks+0x21b/0xad0 [ 204.224789] ? rcu_cpu_stall_reset+0x210/0x210 [ 204.229354] ? trace_hardirqs_off+0xd/0x10 [ 204.233566] ? raise_softirq+0x1b2/0x450 [ 204.237605] ? raise_softirq_irqoff+0x310/0x310 [ 204.242254] ? read_boot_clock64+0x70/0x70 [ 204.246467] ? account_guest_time+0x3d0/0x3d0 [ 204.250942] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 204.256455] ? hrtimer_run_queues+0x70/0x300 [ 204.260842] ? run_local_timers+0x168/0x1d0 [ 204.265139] ? timer_clear_idle+0x50/0x50 [ 204.269266] ? account_system_time+0x7f/0xb0 [ 204.273653] ? account_process_tick+0x76/0x240 [ 204.278218] update_process_times+0x2d/0x70 [ 204.282520] tick_sched_handle+0xa0/0x180 [ 204.286647] tick_sched_timer+0x42/0x130 [ 204.290686] __hrtimer_run_queues+0x3e3/0x10a0 [ 204.295252] ? tick_sched_do_timer+0x100/0x100 [ 204.299816] ? hrtimer_start_range_ns+0xd10/0xd10 [ 204.304639] ? pvclock_read_flags+0x160/0x160 [ 204.309111] ? kvm_clock_read+0x25/0x30 [ 204.313066] ? kvm_clock_read+0x25/0x30 [ 204.317025] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 204.322032] ? ktime_get_update_offsets_now+0x3a6/0x570 [ 204.327376] ? do_timer+0x50/0x50 [ 204.330808] ? rcu_nmi_exit+0xd7/0x2b0 [ 204.334675] ? do_raw_spin_lock+0xc1/0x200 [ 204.338890] hrtimer_interrupt+0x286/0x650 [ 204.343113] smp_apic_timer_interrupt+0x15d/0x710 [ 204.347935] ? smp_call_function_single_interrupt+0x650/0x650 [ 204.353798] ? _raw_spin_lock+0x32/0x40 [ 204.357751] ? _raw_spin_unlock+0x22/0x30 [ 204.361877] ? handle_edge_irq+0x330/0x870 [ 204.366092] ? task_prio+0x50/0x50 [ 204.369614] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 204.374438] apic_timer_interrupt+0xf/0x20 [ 204.378657] [ 204.380879] RIP: 0010:write_comp_data+0x22/0x70 [ 204.385519] RSP: 0018:ffff88018b93ee08 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff13 [ 204.393205] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff85a2a383 [ 204.400451] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000005 [ 204.407699] RBP: ffff88018b93ee08 R08: ffff8801d808a500 R09: 0000000000000006 [ 204.414946] R10: ffff8801d808a500 R11: 0000000000000000 R12: 0000000000000001 [ 204.422203] R13: ffff8801ceadf200 R14: ffff8801b1a70280 R15: ffffffffffffffe0 [ 204.429463] ? snd_pcm_oss_write3+0x1b3/0x220 [ 204.433943] __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 204.439298] snd_pcm_oss_write3+0x1b3/0x220 [ 204.443598] snd_pcm_oss_write2+0x34c/0x460 [ 204.447900] ? snd_pcm_oss_write3+0x220/0x220 [ 204.452374] ? trace_hardirqs_off+0xd/0x10 [ 204.456594] ? find_held_lock+0x36/0x1c0 [ 204.460638] snd_pcm_oss_sync1+0x332/0x5a0 [ 204.464872] ? snd_pcm_oss_write2+0x460/0x460 [ 204.469353] ? kasan_check_read+0x11/0x20 [ 204.473478] ? rcu_is_watching+0x85/0x140 [ 204.477602] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 204.482771] ? wake_up_q+0x100/0x100 [ 204.486467] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 204.491984] ? snd_pcm_format_set_silence+0x203/0x540 [ 204.497163] snd_pcm_oss_sync.isra.29+0x790/0x980 [ 204.501989] ? snd_pcm_oss_sync1+0x5a0/0x5a0 [ 204.506383] ? fsnotify_first_mark+0x330/0x330 [ 204.510943] ? kobject_put+0x8e/0x280 [ 204.514730] snd_pcm_oss_release+0x214/0x290 [ 204.519141] ? snd_pcm_oss_sync.isra.29+0x980/0x980 [ 204.524142] __fput+0x34d/0x890 [ 204.527418] ? fput+0x1a0/0x1a0 [ 204.530689] ? check_same_owner+0x320/0x320 [ 204.534993] ? _raw_spin_unlock_irq+0x27/0x70 [ 204.539475] ____fput+0x15/0x20 [ 204.542732] task_work_run+0x1e4/0x290 [ 204.546597] ? task_work_cancel+0x240/0x240 [ 204.550898] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 204.556412] ? switch_task_namespaces+0xa2/0xd0 [ 204.561061] do_exit+0x1aee/0x2730 [ 204.564580] ? mm_update_next_owner+0x980/0x980 [ 204.569226] ? print_usage_bug+0xc0/0xc0 [ 204.573263] ? check_same_owner+0x320/0x320 [ 204.577562] ? do_raw_spin_unlock+0x9e/0x2e0 [ 204.581948] ? rcu_note_context_switch+0x710/0x710 [ 204.586852] ? lock_acquire+0x1dc/0x520 [ 204.590815] ? __might_sleep+0x95/0x190 [ 204.594768] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 204.600284] ? __lock_acquire+0x7f5/0x5130 [ 204.604497] ? kasan_check_write+0x14/0x20 [ 204.608707] ? do_raw_spin_lock+0xc1/0x200 [ 204.612920] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 204.618443] ? debug_check_no_locks_freed+0x310/0x310 [ 204.623614] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 204.628781] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 204.634301] ? drop_futex_key_refs.isra.13+0x6d/0xe0 [ 204.639384] ? futex_wait+0x5c1/0x9f0 [ 204.643166] ? perf_trace_lock+0xd6/0x900 [ 204.647290] ? perf_trace_lock_acquire+0xe3/0x980 [ 204.652110] ? zap_class+0x720/0x720 [ 204.655802] ? perf_trace_lock+0x900/0x900 [ 204.660025] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 204.665544] ? drop_futex_key_refs.isra.13+0x6d/0xe0 [ 204.670622] ? futex_wake+0x2f6/0x750 [ 204.674401] ? graph_lock+0x170/0x170 [ 204.678181] ? print_usage_bug+0xc0/0xc0 [ 204.682223] ? memset+0x31/0x40 [ 204.685482] ? find_held_lock+0x36/0x1c0 [ 204.689523] ? lock_downgrade+0x8e0/0x8e0 [ 204.693651] do_group_exit+0x16f/0x430 [ 204.697517] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 204.702074] ? SyS_exit+0x30/0x30 [ 204.705507] ? _raw_spin_unlock_irq+0x27/0x70 [ 204.709980] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 204.714975] get_signal+0x886/0x1960 [ 204.718671] ? ptrace_notify+0x130/0x130 [ 204.722709] ? perf_trace_lock_acquire+0xe3/0x980 [ 204.727528] ? splice_direct_to_actor+0x468/0x8d0 [ 204.732348] ? zap_class+0x720/0x720 [ 204.736042] ? perf_trace_lock+0x900/0x900 [ 204.740257] ? do_splice_to+0x190/0x190 [ 204.744210] ? graph_lock+0x170/0x170 [ 204.747989] ? rw_verify_area+0x118/0x360 [ 204.752123] do_signal+0x98/0x2040 [ 204.755651] ? find_held_lock+0x36/0x1c0 [ 204.759692] ? setup_sigcontext+0x7d0/0x7d0 [ 204.763994] ? lock_downgrade+0x8e0/0x8e0 [ 204.768126] ? lock_release+0xa10/0xa10 [ 204.772092] ? exit_to_usermode_loop+0x87/0x310 [ 204.776742] exit_to_usermode_loop+0x28a/0x310 [ 204.781309] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 204.786148] ? do_syscall_64+0xb7/0x9d0 [ 204.790105] do_syscall_64+0x792/0x9d0 [ 204.793973] ? vmalloc_sync_all+0x30/0x30 [ 204.798100] ? _raw_spin_unlock_irq+0x27/0x70 [ 204.802583] ? finish_task_switch+0x1ca/0x820 [ 204.807059] ? syscall_return_slowpath+0x5c0/0x5c0 [ 204.811966] ? syscall_return_slowpath+0x30f/0x5c0 [ 204.816878] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 204.822235] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 204.827061] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 204.832229] RIP: 0033:0x455259 [ 204.835395] RSP: 002b:00007fd040cd1ce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 204.843081] RAX: 0000000000000000 RBX: 000000000072bec8 RCX: 0000000000455259 [ 204.850330] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000072bec8 [ 204.857595] RBP: 000000000072bec8 R08: 0000000000000000 R09: 000000000072bea0 [ 204.864854] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 204.872103] R13: 00007ffce63d40cf R14: 00007fd040cd29c0 R15: 0000000000000000