[....] Starting enhanced syslogd: rsyslogd[ 13.606589] audit: type=1400 audit(1513049906.986:5): avc: denied { syslog } for pid=3004 comm="rsyslogd" capability=34 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 35.502293] audit: type=1400 audit(1513049928.882:6): avc: denied { map } for pid=3147 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 Warning: Permanently added 'ci-upstream-kasan-gce-4,10.128.15.210' (ECDSA) to the list of known hosts. [ 41.579591] audit: type=1400 audit(1513049934.959:7): avc: denied { map } for pid=3156 comm="syz-fuzzer" path="/root/syz-fuzzer" dev="sda1" ino=16479 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2017/12/12 03:38:55 fuzzer started 2017/12/12 03:38:55 dialing manager at 10.128.0.26:41737 2017/12/12 03:39:05 kcov=true, comps=true [ 51.978705] audit: type=1400 audit(1513049945.358:8): avc: denied { map } for pid=3156 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=1096 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2017/12/12 03:39:05 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000029c000)="2f6465762f73657175656e6365723200", 0x8100, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f000056b000-0x4)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(r0, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x0, 0x100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000000000)={&(0x7f0000001000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000001000)=[{&(0x7f0000000000)="fe4fade23e091f8023de1cebfd2cdf6d6db3a1f7c72c64e653b776d9012c55e4d122d7ed63a0b24d1277c94f15b919ff4a095a69f3f2463be3be0a4da98a5f9cb14db37a5248af7346ab5a9d5c6aaebc524aca4567b0cd580ad547e2cc27b3d7c185306e2d8f50e6fc8997cae845e5e2c2030e1cf26e17f6f4bbfbac881eab948edfcf13af4d0413dc415a891c47bc48ca3b75763b7814d2c6e57f38b4be91ff39e93742b061a02c1c9763111fdf7270408c80f439c4c79f62fa3ca588adf77297bf00234beacc72c92bbdb1073a06a20925c2cb13669f328c2008c76e3a645adf7941f1", 0xe4}, {&(0x7f0000001000)="a24e7213d4dd833ac110e9c5d2cc905048691559725a9751b48c64a8f154a485c582648c70412e770d8096f434381cdb16681cb2914527be8fe67157f878d1872cc9a825ae41216c7f9a91ac20ac57b67561b50d046551e1f88afb682fe252df3c41f810e493a74d59c6250ebf9568f4682436c0ef98ded8b41b71211b3bb963a1da9dc9c9bf91461d4147a826b25e28ef8880a1cc8848a7e1e347ef353960c52e59350ff544779dc6e684f99b47f3487b1e63473039437b262f", 0xba}, {&(0x7f0000001000-0x1000)="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", 0x1000}], 0x3, 0x0, 0x0, 0x0}, 0x1) rt_sigsuspend(&(0x7f0000000000)={0x0}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r0, &(0x7f0000004000-0x38)={&(0x7f0000004000-0x10)=@ax25={0x3, {"0789d4e747cb76"}, 0x0}, 0x10, &(0x7f0000004000-0x10)=[{&(0x7f0000004000-0x3)="6bfe17", 0x3}], 0x1, &(0x7f0000000000+0xdaa)=[{0xb8, 0x18d, 0x8, "ae0f454a53c9c0c2abe76a958c1ab857705bc7a69ca31c6278026feed805605ee4784b078aa4e545f6f2832cc70f03f8399049f2f137fcebc0ded7e493ccba2bec0b9ee7f13ef090906115115c45fe234201e56f1fc476304ed12ec2ab5bf7e274a01580d6c8948ccdf6453b5d4004d2dcebd8150a090241a5a85331f7aad12c5a07a4c09186765dbdc63dcff94ecca94ec84b67d14d6361f796a382f85248b4e3fb"}, {0x28, 0x19f, 0x2, "ca8e4ec70bd252ea97b9510c86062587203dce43c6"}, {0x1010, 0x11e, 0xff, "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"}], 0x10f0, 0x800}, 0x2000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r1, 0x40d, &(0x7f0000005000-0x8)=0x2) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000002000)={0x0, 0xe1, "a924189c0327164323b287810c1f78305ec6bd7260ab2a9178487e400853a41b4bb552e8cd49625b0acb586f0cbabdd794923f7361a6e468670e80ec91f935313ec659dc119c90368bda3871593a2ad5cf4f7251284c85074b4f9c40a9e6e21e100a9b1bbf52052f7c2578b5f18ae22c820681334c1f87e3ba24e04d23bb251962c7914b5e9776f27433f3a8d1e599ba6c157ad01fd30f214ea2be4ba395f90a974459aa4b2427b65383404e2bca4d3e8e3836de0e23dd794224a941a8ad140467b48b7a9e28b15b68339f56f6c21a152e3f647dedb58169def58a955a3b8133d4"}, &(0x7f0000003000-0x4)=0xe9) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r2, 0x7, 0x2}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000003000)=0x0, &(0x7f0000005000)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000007000-0xb)="2f6465762f766373612300", 0x5, 0x840) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000005000)={0x0, @multicast2=0x0, @multicast1=0x0}, &(0x7f0000007000)=0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$packet(r1, &(0x7f0000008000-0xc5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc5, 0x20, &(0x7f0000007000)={0x11, 0x5, r3, 0x1, 0x3, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x7, &(0x7f0000009000-0x8)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r4, &(0x7f0000008000)={0x0, 0x0, 0x0, 0xf, 0x3, r1, &(0x7f0000009000-0x80)="a3a5567fd9e5e46459a9220eafbfbb7912de92b2954b6d60ef0db2b4f531e9a79fc4f15f57150f9d81867379dc58082310172eeee3f4cf45e80ed270733657d0117332e7b45b62f63e9b0220eb3ec3f873287ddaa861f0c1b4f6d722d116e2d762ac6c39c4ca28fca1590ee15c13513fdf576379d556ac8f13a17c6a11da6c81", 0x80, 0x3, 0x0, 0x1, r1}, &(0x7f0000007000-0x20)={0x0, 0x0, 0x0, 0x0}) 2017/12/12 03:39:05 executing program 4: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000d39000)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r0, &(0x7f00000d7000-0x35)="43694c12d311d992ee065fd49d01436090fcbedbb8c84663429fe926e9172491a72189dfee63332a99a5220dd3da61c799eac3d364", 0x35, 0x0, &(0x7f0000001000-0x10)={0x1a, 0x6, 0x2, 0x4b, 0x9, 0xf6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000001000-0x10)={0xc3, 0x7}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000)={{{@in=@multicast2=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000003000-0x38)={&(0x7f0000003000-0x58)=@alg={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f6e6f70725f736861333834000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000003000-0x50)=[{&(0x7f0000001000)="7905ced08385ac5c8b98897a962644282fff87eba3c3ce6095eab33dbf7f3bdf2ccc88bd007c8981430845b3c3ae6802362687bcac30db290f5ff587047b5c2a4d2b49016b1d8ef0b0bafca7e63bdf0fb8f97ec30a0d9b5a9c8919c067263e23091d968d6dfbc2c1963cbca8adcc61983cb2ebf70a6fd1aab7b3601293ba9e8f2bb8d5baab73b189fac58b20a5262c7bab272d50ae2fab42b1c8d02f985bcf603ce10e04c8a02174b104acd8cf5e9f1439328f4a4b83e0d41ed959d1fb0d9c2dabf16edb369f3b5e402a51bf2546c6a82ba09a481b35d13bb250c10d0ed249f63ce224baaa9b59203f1cedc4d6", 0xed}, {&(0x7f0000002000)="", 0x0}, {&(0x7f0000002000)="c477901954c4251784863ea06c42e49e6a7ef9a0e47707f7e710f2c06139744101b6a22ab5f904d373b6cf5bdb50fd6f3ab781ebd92187e48dc7fdb3861154d0b8404cb3471dbd2d59125dcbb8126539e8059789527796cc0d8754265ad84ce428161b1f61b946632926b3f3c0b018bec682350db52013e07953", 0x7a}, {&(0x7f0000002000)="4129071c473b3dadfdf3761903de2b8c9aa241b6c01a6e2f98a5576f00ddd9b8504eb3429e261c361590cedcec53fed477e81a1a73d03af0900ab4eec6c6bcfccb031af8d847ced7b2", 0x49}, {&(0x7f0000000000)="", 0x0}], 0x5, &(0x7f0000003000-0x1228)=[{0x18, 0x10d, 0x9, "42ec10"}, {0x28, 0x197, 0x0, "da9b76aa243364f118c6c1121ddec6f2c56129"}, {0x110, 0xba, 0x7fffffff, "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"}, {0x1010, 0x116, 0x7, "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"}, {0xc8, 0x10c, 0x8, "a024856656fa3f3b1c05ffe6c6a92dfd0355019039756a00949c3d344c058900656e2a10a368ce00bab85ed6d409ab1085aae82a95f9ce7b00844ce71afd94ef211f1eb2022d11a3d714acc4f881693da004175f1134f41c3e766bef5da6ed0d13a1e871747de3d5f3ef2bfa2423b364caaaa12fa7b3a2892c0f357ded6e96decac4f0b09be30dfd5341d0cb845c0975d60e8df277c38d5cf6b2bc9babedfd342042da26a177872ee9ad86d73a1ec3c39c223f97"}], 0x1228, 0x20040000}, 0x800) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000-0xf)="2f6465762f73657175656e63657200", 0x8000, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000004000)={0x0, 0x80000000}, &(0x7f0000004000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000002000-0x20)={0x0, 0x1000, 0x65ce481dfdd097c6, 0x100000000, 0x5cc, 0x80, 0x82, 0x2, r3}, 0x20) msgget$private(0x0, 0x301) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000001000)=0x0) clock_gettime(0x5, &(0x7f0000004000-0x10)={0x0, 0x0}) renameat(r2, &(0x7f0000004000-0x6)="2e2f66696c653000", r0, &(0x7f0000001000)="2e2f66696c653000") mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uselib(&(0x7f0000005000)="2e2f66696c653000") mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r1, 0x0, 0x16, &(0x7f0000006000)=0x0, &(0x7f0000007000-0x4)=0x4) 2017/12/12 03:39:05 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000855000)="2f6465762f6375736500", 0x8040, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f000045a000)={0x7, {{0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000000000)={0x9, 0x6e7b, 0x100, 0x7, 0x1, 0x1, 0x1, 0x9}, &(0x7f0000d93000)={0x4, 0x7fffffff, 0x400, 0x7fff, 0x1, 0x1, 0x8, 0xfffffffffffffced}, &(0x7f0000fef000)={0x22be5536, 0xffffffffffffff81, 0x8814f10, 0x1, 0x8e, 0x9, 0xffff, 0x1}, &(0x7f000050d000-0x10)={0x0, 0x1c9c380}, &(0x7f0000dec000)={&(0x7f00000f2000)={0x2}, 0x8}) mmap(&(0x7f000026e000/0x3000)=nil, 0x3000, 0x2000004, 0x41010, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000001000)={&(0x7f0000000000/0x1000)=nil, 0x800, 0x5, 0x80, &(0x7f000026e000/0x3000)=nil, 0x9}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000002000-0x1)={0x6}, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x6d, &(0x7f0000003000-0x93)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000271000-0x4)=0x93) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000270000-0x30)={0x80000001, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = shmget$private(0x0, 0x1000, 0x20, &(0x7f0000002000/0x1000)=nil) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000003000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000004000)=[0xe6, 0x6]) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000005000)={0xd8a, 0x7}, 0x2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x2, 0x3, &(0x7f0000006000)=[{&(0x7f0000006000)="042263fc5f1af56f84ab2c0b83ce6529d1a5df0418d7e4fa29ec8ffc6ea0ea1f2a5f1098961af917f1d00382229e58deee5b", 0x32, 0x88, 0x101}, {&(0x7f0000006000-0x11)="d5accd6414e3af2bf4a77ed1b11355587a", 0x11, 0x2, 0x7}, {&(0x7f0000007000-0x1000)="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", 0x1000, 0xcd, 0x2}], 0x30002) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uselib(&(0x7f0000007000)="2e2f66696c653000") lseek(r2, 0x0, 0x1) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000002000)={0x0, 0x3, "468db5"}, &(0x7f0000009000-0x4)=0xb) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000009000-0x8)={r3, 0x400}, 0x8) 2017/12/12 03:39:05 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f00006e8000-0xa)="2f6465762f7663732300", 0x3, 0x600) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000001000-0x8)=0x5) ioctl$KVM_NMI(r0, 0xae9a) fstatfs(r0, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@broadcast=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000002000-0x20)={@generic="22ade34848408fcfab4c807e306eefb9", @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)=0xb) r1 = inotify_init1(0x800) r2 = fcntl$getown(r1, 0x9) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000001000-0x4)=r2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt(r0, 0x5411, &(0x7f0000004000-0x96)="6c09c2900eac866bbb983f02a925a40e4d331ef5ed0e66ad3d3d2328a343256d27b2adcb4e6aa773422e6bc534644677d334254d33125d6022737a8139c38bc413c923aaf107765707fd4cfd840043a564410fee8fb2c12e560c350a90001a28a54a54981b8b6285c6b4cdd7b11d073165c45a2cbb3ee30889a73fe6b4b0c7397ddec7acfddff9875c65547c856481330e28349bfe64") mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000004000)="2f73656c696e75782f706f6c69637900", 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000006000-0x98)={0x9, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) fcntl$setflags(r3, 0x2, 0x0) bind$inet6(r0, &(0x7f0000005000)={0xa, 0x1, 0x81, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c) connect$unix(r3, &(0x7f0000002000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x1c)={0x7, 0xffffffffffffff80, 0x5, 0x1, 0x1, r0, 0xc2}, 0x1c) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000000000)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r3, 0x29, 0x3f, &(0x7f0000006000)=0x0, &(0x7f0000004000-0x4)=0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000008000-0x4)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000009000-0x17)="2f73656c696e75782f76616c69646174657472616e7300", 0x1, 0x0) 2017/12/12 03:39:05 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000f5c000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=0xffffffff, 0x4) write(r0, &(0x7f0000000000)="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", 0x1000) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80800) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000001000)=0x7914, 0x1) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000001000)=0x7ff, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) r4 = getpgid(0x0) kcmp(r3, r4, 0x3, r1, r1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000004000-0x14)={0x98fd, 0xba8a, 0x9, 0x40, 0x7fff}, 0x14) fcntl$setpipe(r2, 0x407, 0x5) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000000)={0x40, 0x4, 0x8000, 0x10000, 0x0}, &(0x7f0000005000-0x4)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000004000)={r5, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0x2, 0x9, 0x7, 0x23d6, 0x80000000, 0x3, 0x1, 0x9, 0x5, 0x38, 0x8000, 0x7, 0x8000, 0x4]}, &(0x7f0000003000)=0x108) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000006000-0x50)={{0x5, 0x6}, {0x1ff, 0x2}, 0x2800000, 0x0, 0x2, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000006000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000006000)=0x24) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000003000)={r6, @in6={{0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x1, 0x343, 0x7, 0x0, 0x80000000, 0x24000000, 0xffffffff, 0x4, 0x7, 0x2, 0x8000, 0x1, 0x100000001, 0x10000]}, &(0x7f0000007000)=0x108) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r2, &(0x7f0000009000-0x33)="46e5831634a8a82f498356fd41e5ddff54fbc8d6f8cd56442365df723de83134f4f2db60d5aa444861d47cb86ae336ce229679", 0x33, 0x40000, &(0x7f0000006000-0x10)={0x3, {"13f471e22e3e53"}, 0x4}, 0x10) 2017/12/12 03:39:05 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x200, 0x400040) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x10, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000002000-0x6)="6c6f676f6e00", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="00", 0xfffffffffffffffa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$update(0x2, r1, &(0x7f0000001000)="e3ae028376a70f34ffc10c460d9e451cb43db9e94aa7d7d33f597f49e05dd87654a0551372cfb34e248eaed70d1e7556", 0x30) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000003000-0x28)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000-0x4)=0x28) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r2, 0x7bf, 0xe}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000003000)={0x9c5, 0x0, 0x1, 0x7, r4}, &(0x7f0000000000)=0x10) tee(r0, r0, 0x7, 0xf) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$search(0xa, r1, &(0x7f0000004000)="727872706300", &(0x7f0000005000)={0x73, 0x79, 0x7a, 0x2, 0x0}, r1) keyctl$assume_authority(0x10, r1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1e, &(0x7f0000003000-0xe3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000007000-0x4)=0xe3) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000004000-0x4)=@assoc_id=r3, &(0x7f0000007000)=0x4) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000009000-0xa)="69645f6c656761637900", &(0x7f0000008000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r1) setsockopt$inet6_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f0000002000-0x160)={{{{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x9, 0x8, 0x5, "1b19c00d19db7fb8d9c08fba2e7600a320c303936e7282d4f4f95ce9e0997f1d8d1a233cc85dac54463cda6c253197de52d7b2f366d8a0405f5aad74489a888fb469b77828763350e135d89f3f8ac251"}, 0x160) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f0000007000-0x8)={r5, 0x1000}, &(0x7f0000009000)=0x8) 2017/12/12 03:39:05 executing program 6: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCNOTTY(r0, 0x5422) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000000)={@remote={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0}, &(0x7f00007e9000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x0, &(0x7f0000001000)=0x4) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000001000-0x4)=0x1ff, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000003000-0x4)=0xd92, 0x4) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000001000-0x3e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000003000)="2f6465762f7573626d6f6e2300", 0xb18, 0x400) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r1, 0xd4, &(0x7f0000005000-0xbd)="a40b868500b93db15856d450cfcd988d1d594eab4ad9400092c05b0cb9886fd577306ea9315ba05f80247fec85b8c5111f35edc53d595a8df2cd7db3c0d26da9baca5420dc720891c604032d7763b5fb8bc984d5de41b751f1b4e6302682f81c8f4f1043d5d9b1d6a9b8852aabc8d2fd9a234f48dda94287149cd0bcf612cac18fc7bc3e289aae587789052e6ff1920f341f8fbb425be4e2caa3ca74f5c23c0dde95dfb0548cbd5e8d46c2ff1e8e4efbe47e1bfee2b6a042d9156efb34") mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000005000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000003000-0x40)={r2, 0x6, &(0x7f0000005000)=[0x0, 0x0, 0x10001, 0x200, 0x5, 0x376dc00], &(0x7f0000006000-0x10)=[0x1f, 0xffffffff, 0x8001, 0x10000], 0x24, 0x2, 0xcd, &(0x7f0000004000)=[0x7fff, 0x3], &(0x7f0000002000)=[0x80, 0xa4, 0x8, 0x0, 0xff, 0x4, 0x8], 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r1, 0x21, 0x0, &(0x7f0000007000-0xb0)="a418aecdd05f4d6e600885524c2c5894044105eab0dc71555a6e7e6dc65b76dc5d17cf4b65932af66f6189df43499c1dc601ced83955b9a436c429e1b5ad653e33523b8bd6ceb07edcef77dbc079a9477008d3afa597ddf3873274f6ffcda148fad802251c4b5ee9466db0b70108bf6b50b6300a2000cae7111b8691f8cc7dff57c21112c8bea291ba5972ae30de3c6d37ff7284ee2ef53bcb4fc4db50f396f37f64280726df06f2ef0c8a9d83467564", 0xb0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000007000)=0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000006000-0x4)=0x0, &(0x7f0000007000)=0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000008000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x55, 0x2) ioctl$TCGETA(r1, 0x5405, &(0x7f0000009000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000004000)={[0x4, 0x1ff, 0x4, 0x3, 0xb29, 0x4, 0x63, 0x62, 0x90ae, 0xfffffffffffff800, 0x1, 0x4, 0x5, 0x4, 0x9e, 0x8001], 0x13002, 0x22000}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000000)={0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCNXCL(r0, 0x540d) 2017/12/12 03:39:05 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000002000)={r0}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000001000-0x10)={r5, 0x9e, 0x9, 0x130}, 0x10) setsockopt$sock_int(r4, 0x1, 0x2e, &(0x7f0000000000)=0xa9, 0x4) r6 = syz_open_dev$mouse(&(0x7f0000002000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x8, 0x4000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMODE(r6, 0x4b45, &(0x7f0000003000)=0xff) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1002}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000005000-0x4)=0x100, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000005000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x4, 0x1, 0x6, 0xa, 0x20, 0x20, 0x7, r2, r3}, {0x400, 0x64, 0x5, 0x100000000, 0x8d, 0x3, 0x0, 0x0}, {0x5, 0x200, 0x45, 0x1}, 0x8001, 0x20, 0x101, 0x1, 0x40, 0x3}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x2}, 0xd, @in=@multicast1=0xe0000001, 0x3, 0x3, 0x3, 0x14, 0x9, 0x59ebb405, 0x4}}, 0xe8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000006000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r6, 0x80045300, &(0x7f0000008000-0x4)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r6, 0x84, 0x6b, &(0x7f0000008000)=[@in6={0xa, 0x2, 0xffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xb322}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xf06, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in6={0xa, 0x0, 0x58, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x74) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x1f, &(0x7f0000009000)="482700fe8f1bc2a1c96572693f525a4e93277b1928d2b74483286c1b7bc077d6abee02860e6ba1ad062e5a31b30b508816634fd4117f54d00ffdf848ffb2ce31900a329030193e67b47eb38088bc8eb8ab6207177a1aa550ec8d6c73b3d8d82e87b6d553c00c2306055b07d6d89dd9d63f47a6e79d3772b5ca51c48b49bd1eb3f91dc299942189dd3fa8200d20a39ca49413dff4623ff176a35e6a57c062ac30c92e", 0xa2) socket$bt_rfcomm(0x1f, 0x3, 0x3) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f000000a000)="2f6465762f6375736500", 0x121000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r6, 0xc0bc5351, &(0x7f0000006000)={0x3, 0x3, "636c69656e7430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1, "32f46b274e09511c", "357d83b2b3d5ab303130c33291f0276f62ef3142e89aec693f2952576b47e011", 0xc0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 52.461790] audit: type=1400 audit(1513049945.841:9): avc: denied { map } for pid=3156 comm="syz-fuzzer" path="/root/syzkaller-shm566388966" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 [ 53.599440] audit: type=1400 audit(1513049946.979:10): avc: denied { sys_admin } for pid=3196 comm="syz-executor0" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 53.805737] audit: type=1400 audit(1513049947.185:11): avc: denied { sys_chroot } for pid=3365 comm="syz-executor0" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2017/12/12 03:39:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) setpriority(0x0, r0, 0x85) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ab1000-0x9)="2f6465762f6b766d00", 0x3, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x5) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000e02000/0x18000)=nil, &(0x7f0000b1b000-0x18)=[@textreal={0x8, &(0x7f0000e47000-0x4a)="f30f23e50f01cb67260f1905001800002e662e0f015c560f01bd00800f072e3e3e0fc72c66b9800000c00f326635004000000f30ba4300b000ee66b9800000c00f326635008000000f30", 0x4a}], 0x1, 0xd, &(0x7f0000ce3000)=[@vmwrite={0x8, 0x0, 0x80000001, 0x0, 0x1, 0x0, 0x0, 0x0, 0x800}], 0x1) r4 = dup2(r2, r3) ioctl$PIO_SCRNMAP(r4, 0x4b41, &(0x7f0000b0f000-0xf0)="262bb3aacfe04389b76d4ad09671a73bf6f75b7ed84787e4ca14ddc3efc7ef759c808bd8fd46d86a7ed549e5af5cbccd400300000000000000092766aa2515c6c47f5e8fab909a8686570e296c81e6850c0326ad1b9bcc2aa598997d1b8cdedb89741d9d9afc8d74329cf57db3049a81f12b0eb36a00000fffbb31da5134d93a041fc4c322b9d9f5a550918190c33333a029dd3de07635e9371ea9a7329231dd0000000000ffff0376beed92982cc421da3571f527d41467f6642bbe5cc33ac624490b372c9c262ee0a4be886a9d654dc8bbe772d4c137af70b8071b86efcecd7ea59fe031bbba7f3d55f6a0239eca") ioctl$KVM_GET_MP_STATE(r3, 0x8004ae98, &(0x7f0000834000-0x4)=0x0) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f0000f46000)={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xbe7c300c2e22a9ee, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r5 = dup3(r2, r1, 0x80000) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000d60000)={0x0, @in6={{0xa, 0x1, 0xfffffffffffffffb, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ddde2a6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000295000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000cba000-0x8)=@assoc_value={r6, 0x3f}, 0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000284000-0x8)={r6, 0x7}, &(0x7f0000a0b000)=0x8) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000dbc000/0x18000)=nil, &(0x7f000017f000-0x18)=[@text16={0x10, &(0x7f0000d57000)="66b80500000066b94a3000000f01c167880a66b99004000066b83c00000066ba000000000f300f2242670fc76966ba210066edf264360f22172e0f350f01cbba4300b000ee", 0x45}], 0x1, 0xe, &(0x7f0000c4f000-0x10)=[@cr4={0x1, 0x400008}], 0x1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000c1f000)="2f6465762f73657175656e63657200", 0x67ba95bde4d61e2c, 0x0) stat(&(0x7f0000874000-0x8)="2e2f66696c653000", &(0x7f000006f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getegid() lchown(&(0x7f00001fb000)="2e2f66696c653000", r7, r8) r9 = accept$inet(0xffffffffffffff9c, &(0x7f000023d000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000676000+0x96e)=0x10) ioctl$DRM_IOCTL_GET_UNIQUE(r4, 0xc0106401, &(0x7f0000998000-0x10)={0x72, &(0x7f0000daa000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) getsockopt$inet_mreq(r9, 0x0, 0x23, &(0x7f0000114000-0x8)={@rand_addr=0x0, @rand_addr=0x0}, &(0x7f000034b000)=0x8) ioctl$KVM_RUN(r3, 0xae80, 0x0) r10 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003e3000)="2f6465762f72666b696c6c00", 0x1, 0x0) syz_kvm_setup_cpu$x86(r4, r3, &(0x7f0000f3c000/0x18000)=nil, &(0x7f000092e000)=[@textreal={0x8, &(0x7f0000796000-0x3e)="0f01df66b9800000c00f326635000400000f300fc75d91f2a5660f3837f5d9e9ba6100b0fbee0f20d86635080000000f22d8ba4100b88d1aef0f1098fc6a", 0x3e}], 0x1, 0x4a, &(0x7f00007c5000)=[@cr4={0x1, 0x40000}], 0x1) ioctl$DRM_IOCTL_INFO_BUFS(r10, 0xc0106418, &(0x7f0000801000-0x20)={0x1, 0x9, 0x100000000, 0x9, 0x1a, 0x2}) ioctl$TCFLSH(r4, 0x540b, 0x0) getsockopt$nfc_llcp(r10, 0x118, 0x0, &(0x7f00006f5000-0xa7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa7) 2017/12/12 03:39:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000002000-0x28)={&(0x7f00001a4000/0x1000)=nil, 0x0, 0x2, 0x5a, &(0x7f0000000000/0x2000)=nil, 0x0}) ioctl$DRM_IOCTL_AGP_RELEASE(0xffffffffffffffff, 0x6431) r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000784000)=0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000598000)={0x0, 0x0}) r1 = socket(0x11, 0x2, 0x0) sendto$inet6(r1, &(0x7f0000cec000)="", 0x0, 0x20000844, &(0x7f00006c7000-0x1c)={0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0xfffffffffffff743}, 0x1c) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000199000-0x4)=0x0) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f00000c1000)=r2) getsockname$packet(r1, &(0x7f0000a17000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000bde000-0x4)=0x14) connect$packet(r1, &(0x7f0000025000+0xc41)={0x11, 0xd, r3, 0x1, 0xffff, 0x6, @random="ee3a6dadebe5", [0x0, 0x0]}, 0x14) setsockopt(r1, 0x107, 0x1, &(0x7f00006c7000-0x10)="04000000010006000006dd0000c4fecc", 0x10) 2017/12/12 03:39:07 executing program 1: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x9, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000fc3000-0x4)=0x0, 0x4) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00008d6000)=0x0, 0x4) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000fb0000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000fc6000)=0x14) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000fc6000)="00", 0x1) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x6, 0x2103e, r0, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095e000/0x3000)=nil, 0x3000, 0x3, 0xc052, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000520000/0x4000)=nil, 0x4000, 0x4) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f0000334000+0x9e1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000525000)=0xf2) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x48030, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000fc4000-0x98)={0x0, @in={{0x2, 0x2, @rand_addr=0xcccb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400000009, 0xc4f}, &(0x7f0000fc3000)=0x98) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000fc6000)={r1, 0x1}, &(0x7f0000fc4000-0x4)=0x8) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f0000fc7000-0x38)={0x0, 0x0, &(0x7f0000fc5000+0x441)=[{&(0x7f00004dd000)="", 0x0}, {&(0x7f0000d4e000-0x48)="5b1721de2efd1a957dfacd8f05f8489728011ed6abd9798606e06c2341fead5cf5a607ba469923a61755d54808091d3997057da230ca09cfc73eea534ce21ae65fde6682a61d529c", 0x48}], 0x2, &(0x7f0000272000)=[@iv={0x88, 0x117, 0x2, 0x74, "b17152147d31c7da7a2b7023caef2dc066c435e8ee3c27357d89bbf67f71ea4ae658879633c44ffb6aba8ff9fd8de180997d38eb36e3c1ddbdb482a1f0b9c99c9d86913be9d164106b49b81f05fe823c95ccf78936ff017dc1fc75c0a994d7b3dd3cb39859b39818fda720a780b3c0d89fe810a7"}], 0x88, 0x0}, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000fc3000-0x6b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000091000-0x4)=0x6b) [ 53.918296] kvm: KVM_SET_TSS_ADDR need to be called before entering vcpu 2017/12/12 03:39:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) restart_syscall() r0 = shmget$private(0x0, 0xfffffffffeffffff, 0xfffe, &(0x7f000076b000/0x800000)=nil) shmat(r0, &(0x7f0000a6a000/0x1000)=nil, 0x0) 2017/12/12 03:39:07 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000001000-0x8)="2e2f66696c653000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00005d3000)="26266c6f2c73656c6600", 0x3) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000cc1000)=0x5, 0x4) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00007cd000-0xc)="650068437472757374657400", 0x3) mmap(&(0x7f0000000000/0x667000)=nil, 0x667000, 0x3, 0x20811, r1, 0x0) modify_ldt$read_default(0x2, &(0x7f0000927000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84) accept4$unix(r0, &(0x7f00000f3000-0x825)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000879000)=0x1002, 0x80800) futex(&(0x7f0000001000)=0x0, 0x8c, 0x1, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x0) clock_gettime(0x0, &(0x7f00000bf000-0x10)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000b84000)={0x3f}, 0x0, &(0x7f0000dd6000-0x10)={r2, r3+30000000}, 0x8) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000d86000-0x66)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r4 = request_key(&(0x7f0000949000)="6269675f6b657900", &(0x7f0000c4f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e30000)="00", 0xfffffffffffffffe) keyctl$get_keyring_id(0x0, r4, 0xffffffffffdffffd) r5 = syz_open_dev$sndtimer(&(0x7f0000ef5000)="2f6465762f736e642f74696d657200", 0x0, 0x40) r6 = syz_open_dev$loop(&(0x7f0000e76000-0xb)="2f6465762f6c6f6f702300", 0x2, 0x200000000080100) connect$netlink(r1, &(0x7f0000203000-0xc)={0x0, 0x0, 0x7, 0x1}, 0xc) mremap(&(0x7f0000c2c000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000c03000/0x3000)=nil) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f00002cb000-0x18)={0x21f, 0x0, 0x5, 0x1, 0x40, 0x9}) socket$inet_sctp(0x2, 0x5, 0x84) mkdir(&(0x7f0000c29000-0x8)="2e2f66696c653000", 0xa1) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r5, 0x40485404, &(0x7f00002fc000)={{0x0, 0x3, 0x1e0, 0x0, 0x6cc00}, 0xfffffffffffffffd, 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) rmdir(&(0x7f0000b97000)="2e2f66696c653000") sendfile(r6, r6, &(0x7f00000de000-0x8)=0x0, 0x100000001) writev(r6, &(0x7f0000651000)=[{&(0x7f000082e000)="2b7eefea4131310290f5eba04bcef104185ddf6d8f5c0feec0725efba4b874c2", 0x20}], 0x1) clone(0xfffc, &(0x7f0000aff000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f00000a1000)="") llistxattr(&(0x7f000094b000)="2e2f66696c653000", &(0x7f0000738000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x94) [ 54.000350] audit: type=1400 audit(1513049947.379:12): avc: denied { net_raw } for pid=3414 comm="syz-executor4" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2017/12/12 03:39:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00002ea000)="2f6465762f70746d7800", 0x400000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008c7000-0xb)="2f6465762f6877726e6700", 0x3, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) syz_open_pts(r1, 0x12040) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f000037f000-0xb)="2f6465762f766373612300", 0xffffffffffff0000, 0x90000) r2 = epoll_create(0x1) r3 = bpf$PROG_LOAD(0x5, &(0x7f000012b000)={0xe, 0x2, &(0x7f0000abb000)=[@generic={0x4, 0xd1, 0x401, 0x89e3}, @map={0xa4, 0xfffffffffffffff9, 0x4, 0xffffffffffffff9c}], &(0x7f0000a0f000-0x2)="5d00", 0x100000000, 0x3c, &(0x7f0000de5000-0x3c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6, 0x1}, 0x30) fcntl$getownex(r2, 0x10, &(0x7f000086a000-0x8)={0x0, 0x0}) r5 = getpgrp(r4) setpriority(0x0, r5, 0x85) openat$kvm(0xffffffffffffff9c, &(0x7f00001aa000)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x0, 0x7, 0x6, &(0x7f000066e000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000dc9000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r8, 0x40086409, &(0x7f0000d6d000)={r9, 0x0}) pipe(&(0x7f00008e9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r7, 0x0, r11, 0x0, 0x58, 0x0) poll(&(0x7f000077c000-0x20)=[{r0, 0x4, 0x0}, {r0, 0x1, 0x0}, {r3, 0x208, 0x0}, {r11, 0x8, 0x0}], 0x4, 0x3dfc5c71) write(r11, &(0x7f0000e73000-0xfc)="d0", 0x1) close(r10) openat$vcs(0xffffffffffffff9c, &(0x7f0000fcb000-0x9)="2f6465762f76637300", 0x1000000000000000, 0x0) mmap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) writev(r6, &(0x7f00009b0000-0x60)=[{&(0x7f0000e5b000-0x5)="5a", 0x1}], 0x1) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000714000)={r1, &(0x7f00006c1000-0x5f)="f14f9bc16ee18289832c809917c08a31c8737f0816f3e22c2575d55922775452d3eed8424a982054214bdf54b0d12df17e4881c635ddba9265c83767c3fb118ec9da43886f9aed660a3d8cae90c4ea38fb0acf4e9645761201913f610c1215", &(0x7f00003f7000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffbfffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f00006a4000-0x8)=0x0) [ 54.034484] audit: type=1400 audit(1513049947.409:13): avc: denied { map_create } for pid=3420 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 54.067189] audit: type=1400 audit(1513049947.445:14): avc: denied { map } for pid=3426 comm="syz-executor0" path=2F6D656D66643A65202864656C6574656429 dev="tmpfs" ino=11997 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:tmpfs_t:s0 tclass=file permissive=1 2017/12/12 03:39:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000cb1000)="2f6465762f73672300", 0xa, 0x20000) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000001c000)=0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(0xffffffffffffffff, 0x4040ae79, &(0x7f000034a000)={0x0, &(0x7f000020a000)=0x0, 0x0, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) migrate_pages(r1, 0x8, &(0x7f0000f38000)=0x8000400000000b, &(0x7f0000011000)=0x9) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000e26000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x81a) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000242000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="c7fea2da209352ce955e087d114ed2c9"}) ioctl$KVM_GET_PIT2(r4, 0x8070ae9f, &(0x7f0000234000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) r5 = dup(r3) recvmsg$netrom(r4, &(0x7f000007a000)={&(0x7f0000de5000)=@ax25={0x3, {"ce00001306faa9"}, 0x3}, 0x10, &(0x7f0000975000)=[{&(0x7f0000d0f000)="443c84cd6bdacf9b98ca36c08975b354295e62aa55ef1b03bf20be443e689277a0d54e36d0caf22891090505815b0480bb7ee00c3fc35a634a1230b1c782608c53700fe37b358e43b200f047029b2c5702cd9c103ecd7606b7cd2db3faf83d7c1721030bdefd66b0960b912bdcd9c2da2bf053814ff1b443eeb2d114e9016ef7e6a3c40b007e7effa138d57485ba7b6a304c8e63422464b8", 0x98}, {&(0x7f0000ef6000)="2471d08c443bff9de8e353e1bf5089a23dbb8fd5a9e8887fce11938c337b33a88f43f1a41c5b99c07c035769d6d1bd0a6819460d426cf31125be36457573e5b1", 0x40}], 0x2, &(0x7f0000336000)=[], 0x0, 0x4}, 0x2) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000a7b000-0x20)={0xfffffffffffffe00, 0x7, 0xe, 0x7f, 0x5, 0x9, 0x1f, 0x7, 0x0}, &(0x7f0000f2b000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000b25000)={r6, 0xa0, "8d7ef17a14249adcdf8adcf919ec8f07d89cca87f82b764a3eaf5095c5c18a103d873471a946cc643124d87ac9b52f1f0e188ff8d313eb749bb2f55827fb64ac21babe2d0963e7b38b5f95e18397efae85e6c21017abcfca0255b600ee422ddb749aba2972222a0a3bef0f899a8a5d4c8a4a09caabe3f7aa1ef1767737e9970095389218638269eea666144ef888fd5ba830b196cd9a718d31ec233eda07d375"}, &(0x7f0000d1d000-0x4)=0xa8) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f000015a000-0x20)={@common="73697430000000000000000000000000", @ifru_flags=0x200}) syz_extract_tcp_res$synack(&(0x7f0000edc000-0x8)={0x0, 0x0}, 0x1, 0x0) fchdir(r4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000128000)={0x0, 0x0}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0x4, &(0x7f0000fb4000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f7667615f6172626974657200", 0x60000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000aa3000)="2f6465762f6e65742f74756e00", 0x0, 0x0) [ 54.103423] audit: type=1400 audit(1513049947.482:15): avc: denied { map } for pid=3417 comm="syz-executor1" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=12604 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:hugetlbfs_t:s0 tclass=file permissive=1 2017/12/12 03:39:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00005d3000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x4000000, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x404) mmap(&(0x7f0000000000/0xcd2000)=nil, 0xcd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000cd3000-0x4)=0x0) sched_setaffinity(r2, 0x8, &(0x7f0000aec000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f000049d000)={0x2, 0x3, 0x6000, 0x2000, &(0x7f0000640000/0x2000)=nil}) r3 = getpgrp(0x0) setpriority(0x0, r3, 0x85) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000307000)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000c6a000-0xa)="68696768737060c26400", 0xa) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b9f000-0x9)="2f6465762f6b766d00", 0x30200, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000ae8000)={0xffffffffffffffff, 0x0, 0x11000, 0x2000, &(0x7f00003a8000/0x2000)=nil}) waitid(0x3, r3, &(0x7f0000682000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x8, &(0x7f0000e45000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_kvm_setup_cpu$x86(r6, r7, &(0x7f0000c42000/0x18000)=nil, &(0x7f00006fa000)=[@textreal={0x8, &(0x7f0000c6a000)="0fbe9013000f6f624444fb80d30fc71866b982000080800f326635001000000f302e36660f73d60b66b9800000c00f326635000100000f30260fc75f00baf80c66b8d23f1e8766efbafc0cbaf80c3e670fc75d91efbafc600c0c00eebaf80c66b81846c18366efbafc0cb8c814ef", 0x6e}], 0x1, 0x76, &(0x7f00005d5000)=[@cr4={0x1, 0x4000}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f00007cb000)={0x2710, 0x2, 0x6000, 0x2000, &(0x7f000074f000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r6, r7, &(0x7f0000171000/0x18000)=nil, &(0x7f0000469000-0x18)=[@textreal={0x8, &(0x7f0000b5d000)="0f352e0f080f01ca660f280abaf80c66b887c3d58e66efbafc0cec65f3ded167650fc79b0a0000008b97c900baf80c66b8e0b4148b66efbafc0cecba4200b007ee", 0x41}], 0x1, 0x0, &(0x7f000082a000)=[], 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_SIGNAL_MSI(r4, 0x4020aea5, &(0x7f0000af6000-0x20)={0x3000, 0x100000, 0xcc, 0x8000, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_SG_FREE(r6, 0x40106439, &(0x7f00006c2000)={0x1000, 0x0}) ioctl$sock_netrom_SIOCGSTAMP(r5, 0x8906, &(0x7f0000d56000)=0x0) munmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000) ioctl$KVM_RUN(r7, 0xae80, 0x0) perf_event_open(&(0x7f0000001000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x410, 0x3, 0xfffffffffffffffd, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/12 03:39:07 executing program 0: perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x3, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x9bb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004cc000-0x8)="2e2f66696c653000", 0xfffdfffffffffffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = eventfd2(0x3, 0x800) write$eventfd(r3, &(0x7f000000b000-0x8)=0xfffffffffffffffa, 0x8) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00008a1000-0x11)="2f6465762f7161745f6164665f63746c00", 0x400000, 0x0) bind$alg(r4, &(0x7f0000dd1000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f70725f6374725f61657331323800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000a87000-0x4)=0x0) writev(r3, &(0x7f0000f16000)=[{&(0x7f00007a1000)="2d0de6481ff55c99d736f737a82a2ac04b904716b69ebabf399c5e57a655e0d63b6bb8d2340d235ea94ae3d64259d8acea649abe20231fb58776fcbac215db2e6152b3c916467366e6a1b75fe4e384cb69e49e", 0x53}, {&(0x7f0000e89000-0x83)="809ccc27680e46a3abe420d060597ce102ad4eced25e8747e28467cbf6e62243b69ec6b304fa8fc17b4b9e8256134a7e21d3d7b3ab83bd21e58b5d4763191a20af2b01743a9c8109f0bbc38bbc495a00c3cbf9d54f44c94fb613838c020682d9789507b0b9fa4fc9b9e56a8854351a8b6ac9d5dcce6206099f606cf249afd717f3c4e2", 0x83}, {&(0x7f00008f0000)="", 0x0}, {&(0x7f0000c94000-0xeb)="784e918f5ca58773bb956321ec834bdf3ac2bbdb9a8402a0ea1ff988338ddc28a4d0b68ec5f1df46ed806ede8544d44f8bda69a10ac2dca0d5ed1161f63211c3e85be9a219df0be40e3f3fe1cab531a2278d310f94c38d81885c8467e732494e18b4a0d78743397760a591035bdc5474d2dbbda72b3f2ed3d8064d1b856c7d0725ce0fe6269d70c262939c0b672dd23a7d3a5e9e36e44ec06a0c71a2fbb538a14206068106f07bdc5bc5e899c5644942ebfbb891336e9b3f5de3d25bcb85fc3319ac976e51bbb82cb0a4abd136761f6764c817232569aa3a974a874d66e84eb5d9c26fd9a9bacc88c848bb", 0xeb}, {&(0x7f0000aa6000-0x1000)="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", 0x1000}], 0x5) read(r1, &(0x7f0000789000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa) read$eventfd(r3, &(0x7f0000e78000-0x8)=0x0, 0x8) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d28000-0xb)="2f6465762f6877726e6700", 0x800, 0x0) ioctl$VT_RELDISP(r5, 0x5605) r6 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r6, 0x8946, &(0x7f000000b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000462000)=@ethtool_cmd={0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb2, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x72, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = syz_open_dev$mouse(&(0x7f0000821000)="2f6465762f696e7075742f6d6f7573652300", 0x8001, 0x200000200203) syz_open_dev$vcsn(&(0x7f00000f2000)="2f6465762f7663732300", 0x4, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = fcntl$getown(r3, 0x9) r9 = getpgid(r8) sched_setparam(r9, &(0x7f0000ad7000-0x4)=0x2) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r7, 0x1, 0x11, &(0x7f0000e4f000)={0x0, 0x0, 0x0}, 0xc) sched_setaffinity(r10, 0x8, &(0x7f000049b000-0x8)=0x2bc5) r11 = userfaultfd(0x800) ioctl$UFFDIO_API(r11, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x100, 0x0}) epoll_create1(0x7fffc) [ 54.143231] audit: type=1400 audit(1513049947.522:16): avc: denied { net_admin } for pid=3437 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 54.176376] device gre0 entered promiscuous mode 2017/12/12 03:39:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330, 0x0}, &(0x7f00005cd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003ea000)={0x0, 0x0, 0x0}, &(0x7f0000723000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) r2 = dup3(r0, r0, 0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000b25000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000730000-0x4)=0xe8) fcntl$getownex(r0, 0x10, &(0x7f0000c63000)={0x0, 0x0}) r4 = syz_open_procfs(r1, &(0x7f00006f3000)="6e65742f707479706500") r5 = open(&(0x7f0000c51000-0x8)="2e2f66696c653000", 0x107000, 0x14) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000e7e000-0x4)=0x0, &(0x7f000050d000-0x4)=0x4) ioctl$KVM_PPC_GET_PVINFO(r4, 0x4080aea1, &(0x7f0000cd0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_int(r4, 0x0, 0x17, &(0x7f0000a43000-0x4)=0x0, &(0x7f0000278000)=0x4) perf_event_open(&(0x7f0000c16000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x0) [ 54.192963] audit: type=1400 audit(1513049947.523:17): avc: denied { prog_load } for pid=3434 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2017/12/12 03:39:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0) r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r0, &(0x7f000088c000-0x8)="2e2f66696c653000", r1, &(0x7f0000000000)="2e2f66696c653000", 0x1400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x7, &(0x7f0000000000)={0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000333000)={0x0, 0x0}) r4 = fcntl$dupfd(r1, 0x406, r2) ioctl$TIOCGSID(r4, 0x540f, &(0x7f000096b000-0x4)=0x0) ioctl$DRM_IOCTL_GET_CLIENT(r4, 0xc0286405, &(0x7f0000b7c000)={0x80, 0xc000000000, r5, 0xfff, 0x0, 0x5, 0x8000, 0x0}) perf_event_open(&(0x7f0000d07000)={0x2, 0x78, 0xfffffffffffffffc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r4, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000fa1000-0xf)="6e65742f697076365f726f75746500") getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f000074e000)={0x0, 0x5}, &(0x7f000012f000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f000053b000)={r7, 0x1, 0x80000000030}, &(0x7f0000124000)=0xc) ioctl$DRM_IOCTL_ADD_CTX(r6, 0xc0086420, &(0x7f00000e4000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r6, 0x40086425, &(0x7f00007cf000)={r9, 0x2}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f00004d7000)={r8, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa5, 0xb6e, 0x8, 0x200, 0x84}, &(0x7f0000c1a000)=0xa0) preadv(r6, &(0x7f0000eee000)=[{&(0x7f0000e5d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76}, {&(0x7f0000d5b000-0xf3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3}, {&(0x7f0000640000-0xf9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9}], 0x3, 0x1c) fgetxattr(r3, &(0x7f00009b9000)=@known="73797374656d2e706f7369785f61636c5f61636365737300", &(0x7f0000adf000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000b61000-0x20)={0x3, 0x0, 0x8000, 0x7, 0x6, 0x400, 0x3, 0xfffffffffffffff7, r7}, 0x20) r10 = syz_open_procfs(0x0, &(0x7f0000031000-0x8)="706167656d617000") ioctl$TIOCLINUX6(r4, 0x541c, &(0x7f0000f26000-0x2)={0x6, 0x7}) mprotect(&(0x7f0000c09000/0x2000)=nil, 0x2000, 0x1000000ffffff) sendfile(r10, r10, &(0x7f0000014000)=0x100000, 0xffff) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 2017/12/12 03:39:07 executing program 1: open(&(0x7f0000a20000)="2e2f66696c653000", 0x20000, 0x140) r0 = socket$netlink(0x10, 0x3, 0xf) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlinkat(0xffffffffffffffff, &(0x7f00009d2000)="2e2f66696c653000", 0x1fe) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000e49000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) connect$inet(r1, &(0x7f000011c000-0x10)={0x2, 0x1, @rand_addr=0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_open_dev$tun(&(0x7f000053d000)="2f6465762f6e65742f74756e00", 0x0, 0x20000) r2 = epoll_create1(0x80000) openat$kvm(0xffffffffffffff9c, &(0x7f00009d7000)="2f6465762f6b766d00", 0x288806, 0x0) r3 = socket$inet6(0xa, 0x80005, 0x9807) setsockopt(r1, 0x8000000084, 0xc, &(0x7f0000aac000)="", 0x0) setrlimit(0xd, &(0x7f0000d28000)={0x3, 0x1200000800103}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpid() ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f0000f3d000)=r4) listen(r1, 0x9) mmap(&(0x7f0000000000/0xc72000)=nil, 0xc72000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f00008eb000-0xb)="2f6465762f6c6f6f702300", 0x4000000000000005, 0x92104) accept4$inet(r1, &(0x7f0000522000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dff000-0x4)=0x10, 0x80800) mmap(&(0x7f0000c73000/0x1000)=nil, 0x1000, 0x3, 0x2001e, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000fa000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x1, 0x8010000000000084) fcntl$dupfd(r2, 0x0, r5) connect$inet(0xffffffffffffffff, &(0x7f0000ff2000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 54.250743] capability: warning: `syz-executor1' uses 32-bit capabilities (legacy support in use) 2017/12/12 03:39:07 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f00007a5000)={r2, 0x0}) mmap(&(0x7f0000000000/0xa70000)=nil, 0xa70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpgrp(0x0) r4 = open(&(0x7f0000362000-0x8)="2e2f66696c653000", 0x40, 0x40) r5 = accept$inet(r4, &(0x7f00007aa000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000667000)=0x10) r6 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0x200000000000003}, 0x0, 0x8) rt_tgsigqueueinfo(r3, r6, 0x20, &(0x7f00003f0000-0x10)={0x0, 0x0, 0x30005, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000980000)={0x0, 0x300000000000000}, &(0x7f000052a000)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00001f7000)={r7, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d14000-0x4)=0x8c) r8 = syz_open_dev$sndseq(&(0x7f0000038000)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r8, 0xc08c5332, &(0x7f0000d66000-0x8c)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r8, 0xc08c5335, &(0x7f0000060000)={0x5, 0x2000000000000080, 0x3fd, "7175655a4a310000000000000000ffe30000004022007f0000ecffffffffffff00000000e500000000000080000000000000001f00000000000000000000ff00", 0x1e9b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000cf8000)={0x0, 0x0}) mmap(&(0x7f0000b9a000/0x9000)=nil, 0x9000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r8, 0xc08c5336, &(0x7f0000796000)={0x204bce90, 0x8001, 0x7, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r8, 0xc0505350, &(0x7f0000e49000)={{0x8000, 0x200000000000000}, {0xce, 0x5}, 0x0, 0x5, 0x3f43, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r9 = dup2(r4, r5) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r8, 0x40605346, &(0x7f0000210000)={0x101, 0x2, {0x0, 0x3, 0x9, 0x2, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r9, 0x8914, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000b4d000)="2e2f66696c653000", &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b4000/0x3000)=nil, 0x3000, 0x3, 0x37, r8, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/12 03:39:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00001df000-0x6)="2d73656c6600", 0x1) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000004c000-0xb)="2f6465762f6877726e6700", 0x8000000003fe, 0x0) r3 = syz_open_dev$tun(&(0x7f0000820000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x10b000) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000db4000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) socket$inet(0x2, 0x1, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000237000-0x10)={r0, 0x18, &(0x7f0000d02000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000866000-0x4)=r5, 0x4) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000838000-0xc)={&(0x7f0000822000)="2e2f66696c653000", r0}, 0xc) r6 = syz_open_dev$tun(&(0x7f0000481000)="2f6465762f6e65742f74756e00", 0x0, 0x40000000800) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@hci={0x1f, 0x6, 0x3}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000cf6000-0x20)={@common="677265300000e4000000000000000000", @ifru_flags=0x2fd}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000dcb000)={0x10, 0x0}) getsockname$netlink(r7, &(0x7f000008f000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d2e000)=0xc) bind$netlink(0xffffffffffffffff, &(0x7f00002b8000-0xc)={0x0, 0x0, 0x100000000000000, 0x0}, 0xc) ioctl$TUNSETNOCSUM(r7, 0x400454c8, &(0x7f000092e000-0x4)=0x1004) ioctl$sock_ifreq(r4, 0x8931, &(0x7f00007a0000)={@generic="f04c5e216b1389a709e25f2c0ca877bc", @ifru_flags=0xf82e15533f667444}) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000fa4000)={0x0, &(0x7f0000580000)=[]}, 0x8) r8 = gettid() sendmmsg$alg(r2, &(0x7f00002a5000)=[{0x0, 0x0, &(0x7f0000313000)=[{&(0x7f00008fb000)="28ca633d18c9681cbbee83a974e04ea7c6bd090fba6ab729dff70fcf30409df87c481a12a9fb6c7c916972e027126ddf4b8b6da500c5dc575b890c6a39ad6a75fb3ea40672ff5c4fcd00c1263058619b6a68c15326b785f0cefc41124c2f878e2e77d252dd6d0ecb1130a0fe0f05571a94f08edcec40873d62dfdcbb07802b93ae0f87947ca63f08ce49449e2c9f23e3705fa1ef42c3a0a6b5c6d7b0b29ad5a9cbba4ce9f61d81861711db039fecfe75ea9a3f4fd2db8709412ea7ae6e023f62de855231128116094d0f3165f2ab229da6bf8c1e0f060b00a391583f742ea784b6502acedad4cdae078f", 0xea}, {&(0x7f0000f96000)="d7498a63844dec32eae2e73189056c07a04d586725dc0209", 0x18}, {&(0x7f0000666000)="27015b912dad6060bbf4ea89e2acab6e82bf66e7ddf7744f9cb362d32fae4e79d6e6d98ee61ca2ebe2c335479eb7f28240eae19a6fe60324204ab3905c24b8f44e0f6516fa32d13a34ea0a3192fa8935c82d35ef2593e4503cc84f3b65af2e84f0f8980960c1026eef4cedb8792c0706edeeff10c35b65f47e97a6abe85917851555bb854802b7a68180d0a9e13d420a6bbdb35d4a28c0d109e76387132e64023121669394", 0xa5}], 0x3, 0x0, 0x0, 0x10}, {0x0, 0x0, &(0x7f0000976000)=[{&(0x7f0000238000)="c92f70c31b3a7e3f16a42355c2ab2c20ae63843a3f1db461c0b0145d3bde0021c604cfed623c7f05f3300193f9f0e9499383eebdd9a36cd4d1278294ad475b935fc301cfb45eb2aa30e04a1590c9201cc0985d2abd", 0x55}, {&(0x7f0000293000-0x83)="cb32bf80291a706c17311ff06f50578ba675eddb034c56b6290c1b83da3d847da1c61552fa8ed0acba437fc543646896dc9ce84a48c467b0a7c950126f0a4e6c92c8ae5e94835bfa8de15e70ea049c06c51f15a4fd1617d4fbad2fa29fbaf3f22f33747e5ec48df014517bd4ac6a5bc97f21ec0c2e195ace4a9c310165b95aef0234f5", 0x83}], 0x2, 0x0, 0x0, 0x20000000}, {0x0, 0x0, &(0x7f0000c46000-0x30)=[{&(0x7f0000dd4000)="9eaaa3647362cd581ec50b7ce7898ed731845440b132b9af940a661ccde782e380d0fb9d6513ace4c46052f727bec6530602327db3ad4c421193c1d3995aa1c87e5ea1d90a9f44aa752e8f517f42a69ae5c86aaaa3831f3d4fa80ac2998955573f9470b1e64792d4ae9c0e04308e313a2279bd3e38225c2377e37cee3f1f2be4d0da632572d53c0e12d6be3d00765b582e37ce2d5032f3db6d7a36e95dae0a33843047525f42a6a8f544a603122f975378c3cd7150b5cb08fe003175ee7214a443259f538596deed283a41bf2bdfee", 0xcf}, {&(0x7f00009c4000-0x84)="26bc7dffb2f3217f3f521cc721dd81ee55449e1bd731f466b6709fa36837146e4c19faf43d319f5621b06dea4b26ede913619896c4e996273d14b00f629933d82ca197bd7eb1aa5bb8afd8ca3ce1b2d931a9cac210560dd50b1ad53b5cacd7018a5413bda71fc54675be65723c5f1ab7930868d18b134b67551a2b4aa9bca1ab45c753a2", 0x84}, {&(0x7f0000949000-0x66)="a62ead142c6ddbc4eab2d119988437b1f8f4b2ddea7f07b0770298c9d68c4447325590e424ea5ee686e05db7013150ffcf3f410bb8634639d90bfb75133d42f4a65dec2827b776e4b5e199471da2be2ed68dc83277a3e6bf06a877aaa258ae4310e168088ced", 0x66}], 0x3, &(0x7f00002f2000-0x170)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x10000}, @iv={0x98, 0x117, 0x2, 0x83, "6a949cd74dced07d73a60bcd76fbbcc4d0bd8d372f7b7c26f0585f56f637cb1f067b3f50825c32b4c9a2be8e430f606f1dffb3fa85816d6e5b25772359802cd91b752f783e31ef4476936aae544916aca208fdb160109ebe99df148b2bb93f67e4555c48b8061ae4225e59d9202bffd0ad67a731246cea13d21e96781c750d33eacaf4"}, @iv={0x78, 0x117, 0x2, 0x5d, "78ea384145328c030cec9cc84a85fee53639cb0ee0ed0eef11a9a5d8524d0b7400e3712161013ab6b10ea839c67bdea31a14099388a6684d82d8d374776f4ec87ed9766a7f7fb41a60635d70bbc3b84e283821a37b08192e8ff908cf74"}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x9}], 0x170, 0x240000c0}, {0x0, 0x0, &(0x7f0000bb1000)=[{&(0x7f0000156000)="c5ad7b4f93b3943b62eac1fd4b0b9a3858c361d897ab2897731e8b9a8bf1c74e9ee3e4c3038be44e3a8bc69280e98f8c2557d2ca3b95210489a30ab72c1386152139e45eeb7894b54485afd3e7df7e325b2647c410ea33c60dafaa6deeb6adc5b93a29189eaa0414cddd842b276bdc99cc6a049e00c359e0", 0x78}, {&(0x7f0000bc5000)="c7f854eed58a8fbe23cee69d055a096762727f3e0cc2d212febcc7a2f004328175146025524d0b184b5b8460b9e2855f1a0004e7fafc64ee6c4328868b2d949c3273c3e57fa0b5543cda701008f2e129de0a4c8d70b7051f15d9608ff82f42dc6dbbf98e941b37cd82aa97072ca0598abd434c6428254db6a5cf9e23125cd286c2b47ab964dc8586695884d6ca0c428042f5f1259caf05a4a6713c5b283037bcb07dd698727af5e0ff7d", 0xaa}, {&(0x7f00002ec000)="b5b73b710a3f8e2a8b562dd9ed29eb21f927173da052c4ae8e2647f21e22284168240838f30bb8eb0e627a2c7f1a11f31a19350e168010a6ab96ca917d0ee0fa6cbef6efd1729e705278b6ff89e11ac720cec8c9c1f4227b82b6a5f2273fe475028154c0876678704fc5cb4590405e084d7744db87cbfa51e36028ef83d0bf8ffb7754eb64ca1bbc011a427acb8b6af109caaf9cdc35c8cde261134ef5fc87ea586cf001fb15fa1cdc459539c7073fbd003059499d0fcde9b9e9b797efd30790b2f96c6ef3141688a629a821ba61adcc33a63372c5a25914912d383a4c775c72", 0xe0}, {&(0x7f0000edd000)="1a747a4420496c1001834ca96497523adea3c9e9c605ca157b5330076a182408bdde6509b31e132bc8339414", 0x2c}, {&(0x7f0000817000)="549c3dabc795d907ffd50b37ffc940f430634402a5042a558894fcfd9dcde66e5b4c9fa39edd1640185cff", 0x2b}, {&(0x7f0000407000)="58a851d32e3db008a96cec340c95d29b36a1fb36c7f18a50739bb0b05aee2094be5d11a4bb2f9631f61088889675fa6cc463e8e37a10cb401345dfcba99f02cf8f0a3b1726369e2d3dae46a93c0e268de3b966052f0f584fb7915ce6637c06e1d3c9913b42348facd031b150c1dfd685a5b840aa2b323f22", 0x78}, {&(0x7f000098b000)="985560e2dfe776b05a87f3068905c65992c1411f2ed402ad08da9ce60de734aa1b6dc1074881d456bfc57a0cf8a5f1ecb031ccd0c9b71f915a7502e3ad2ab3b025c3f1e3c3dfc22794c345bd2f9dc263a7b923f5ace8b34a253fcb22be5258ece658e3780b420c49eaa836d98597c0b1b92d1c7ab7cd9c877bce379708d6f2eec26a9573fff211dff9054778d40d7c8ceb004c6e38a7ce87dafb36e95f2327a617d461e0c1f7290fb41a76726cc2c8", 0xaf}, {&(0x7f0000c7b000)="", 0x0}, {&(0x7f00009b7000)="", 0x0}, {&(0x7f00000a0000)="c18a81b358d3c5620ff92bdd342e5f1dd9c01f13753aa006a8a4457f28aa6c3d990e81c4fd35321d05b9f07317d85f25af2570285c567f362e6a737321d3b2051149454ef5f47d0bf0bc729d2a5e1f644f37634fb1c6401066342a468202005ab2bd5cddfd2149167d7894448eefd796d08750358fe9aa94224cbc4c64646596f3e7c62be9ac0e4c595961b5c0e4dd84", 0x90}], 0xa, &(0x7f0000bad000-0xa8)=[@iv={0x30, 0x117, 0x2, 0x16, "68cbd66f290a3157bccfab9bd591d50587ec98566485"}, @assoc={0x18, 0x117, 0x4, 0x7}, @assoc={0x18, 0x117, 0x4, 0x45}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x0}], 0xa8, 0x0}, {0x0, 0x0, &(0x7f0000a79000-0x60)=[{&(0x7f000070f000)="a00d5f5dc6f8dbf57459777f3f26a194a9dfb277ebc5e2b3a22fcbfefea658644228fe1d6cbfbfe9bb", 0x29}, {&(0x7f0000dfb000-0xc2)="912def71488750295ec12fda53705cd25ea7f9ddfff776643f263a433a33e3b2abab3878bbc60ecf4459acefeb14df78d26cc4b766f86bf90e900a640ec888b914cfba2e866dfb3b65c49c6a84aa5b497b0bb50ab2ded7f81cbbfd86e31329c9045106f35aeddd6746056167f5c9ac3d68d84a409764267826d5c84bd6ead53b13d66824ff2024edc9b2f98c7e16b42775c96c6be429563a7f987b725ce0578d1c53af1771c2135df0e1096f54db36829cf399dbfe809d8299b0a16dfa7f8a0fa138", 0xc2}, {&(0x7f000024d000-0x8f)="3a0c106efd4e4a9913a3aba36b4ede68717e996000aef41d93091b84d13e20ed8d9f3b32891542a3cd5ab79e8b9b2b36eb227fc5ee1d56eb8cb148ba33402ab6aa672095a0e33e557bbe4a6a281524d7a52df9c6e22a624b95c83d6ddcf208555d456db21847af709eacf8a6b1639596a93f90954e0e3b8590a6cda4795e227bad29067cd1d19075b455b4fd7c0ac7", 0x8f}, {&(0x7f0000ad4000-0xc9)="b93b1cd4fcbf0ddd7840e7f1479831b54331038924647b2efbf3860b8b8489116106454be99c4875c9822c311748df233510856183ffc47b7f5752573c251b5f311cc570ba18625f623546f7f236a6d07b45a6c480a361ddb1d27a911b288c715535e840f9d097fd47971bfb2df52f5dd1165a96f16d027aa50d00dbf65974d362e43d81d9ce954f7a9b37c1d2335944de32f26cc99af5217dd57b04f56a11a2b21f74fa892a6339612c013b730f171c52a2219c166440c46cbb714c0d6cc8ee4e46b0344e61e129ff", 0xc9}, {&(0x7f0000b5c000-0x7d)="074f98a87436d69dcaa3eae44bd29ee532576e5104478baa1e9d2978494c6f5b934db494e9d2cfccc2e61de265694452fb759321a2a4c7fc85cd3325544491d680258c99c4cdd9be0553dc800d2c8ad26499f5dcaec19c1f423dca37dfb87a6f9df1dad8b10fa10241e1c291bc3c7c57a7abef25541bb2853276babd17", 0x7d}, {&(0x7f0000852000-0x7b)="97d126c5ca40375a5102f47919b9fa444af8cb73fd4ebb19187ff3821d551d929ec08b3967fc23bfbdf1c379cb1a330d2931fe166d239f92d6b2d483d78b88895907ee44b3bea6b51acf3d45903a9c6b4f451be00cb834dbc65d0d64bfecd835bb67946528e4d7e3c5b1dde00996a661435910a65fbaa2fbf67d5c", 0x7b}], 0x6, &(0x7f0000ed2000)=[@iv={0x20, 0x117, 0x2, 0x8, "689dac0882802bfc"}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffffffe}, @op={0x18, 0x117, 0x3, 0x0}], 0x50, 0x20008000}], 0x5, 0x24000020) perf_event_open(&(0x7f0000e39000-0x78)={0x0, 0x78, 0x1, 0x8001, 0x0, 0x0, 0x0, 0xfff, 0x10200, 0x2, 0x1, 0x9, 0x0, 0xc, 0x0, 0x3, 0x2, 0x8, 0x7, 0xc4, 0x8000000000000, 0xf214, 0x7, 0x5, 0x3ff, 0x2, 0x0}, r8, 0x8001, r7, 0x8) bind$inet6(r7, &(0x7f0000dbd000)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000f0a000-0x2)="", 0x0, 0x0, &(0x7f0000f06000-0x1c)={0xa, 0x3, 0x4ed, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) r9 = socket(0x10, 0x4000000002, 0x0) sendmsg$netlink(r9, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f000047d000-0x40)=[{&(0x7f000057d000)=[{0x24, 0x26, 0xffffffffffffffff, 0x0, 0x0, "d45029db0300000000000000ffffffffff"}], 0x24}], 0x1, &(0x7f0000cdb000)=[], 0x0, 0x0}, 0x0) inotify_init() 2017/12/12 03:39:07 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000-0x4)=@int=0x7, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0xdb, "21fad4e510034298644572ee1a27580dda274a4e0ea14ebd586285780f63e6f2c60ddd48c0f62e5a1da4d4736ada1ab8926edaf2b3878a0d8df6992c3b6bce5f424590079e328326ced05a463c8d26cb4c1dc78c93508dad36e85523e4b84861876a3f5dd1df11d234395a92cc6725ebad3e3d15b5141544b6bebb9136257bb1e667626378a875e5cd7b9b02140a4d05189932adec5e877eea6f06685ffc338ed6f44eb6c40c03ab477b9f29a14dad75091c23f8b4d86cd83dbd8c16c471f6a355e2c8c2b839ee3e794b90daa1f7229c266c88115a76e62370951c"}, &(0x7f000039e000)=0xe3) bind$inet6(r0, &(0x7f0000002000-0x4)={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0xfffffffffffffffd}, 0x1c) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000)=@assoc_value={r1, 0x5}, &(0x7f0000001000)=0x8) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000002000-0xc)={0x67eca6aa, 0x1, 0x7, 0x77acec71, 0xfffffffffffffffd}, 0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002000)={{{@in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000005000-0xe)="2f73656c696e75782f6c6f616400", 0x2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r4, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000005000-0x10)={&(0x7f0000001000)={0x2, 0x1, 0x5, 0x7, 0x12, 0x0, 0xb1, 0x10001, [@sadb_x_nat_t_port={0x1, 0x16, 0x2, 0x0}, @sadb_lifetime={0x4, 0x6, 0x3ff, 0x2, 0x43, 0x9}, @sadb_x_policy={0x4, 0x12, 0x2, 0x2, 0x0, 0xfffffffffffffff7, 0x80, {0x0, 0x1478, 0x3, 0x2, 0x0, 0x1ff, 0x0}}, @sadb_key={0x1, 0x8, 0x2, 0x0}, @sadb_sa={0x2, 0x1, 0xb06, 0x5, 0x5, 0x8c, 0x3, 0x5}, @sadb_x_policy={0x4, 0x12, 0x2, 0x8001, 0x0, 0x6, 0x9, {0x3, 0x0, 0x5, 0xa4, 0x0, 0xc000000000, 0x0}}]}, 0x90}, 0x1, 0x0, 0x0, 0x0}, 0x1) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000002000-0xe8)={{{@in=@rand_addr=0x3f, @in=@empty=0x0, 0x0, 0x2, 0x2, 0x3, 0x1, 0x20, 0x80, 0x1, r3, r5}, {0x0, 0x2, 0x8000, 0x10000, 0x5e19, 0x4, 0x3, 0x4}, {0x7, 0xa4b0, 0x1ff, 0x4}, 0x7fff, 0x1, 0x1, 0x0, 0x10, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fff, 0x5}, 0x15, @in=@broadcast=0xffffffff, 0x244000000000, 0x2, 0x1, 0x3, 0x4f6c, 0x2, 0x141b}}, 0xe8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000)={r1, 0x4}, &(0x7f0000001000)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) syncfs(r0) shutdown(r0, 0x1) r7 = getpgid(0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)="2f73656c696e75782f636865636b72657170726f7400", 0x0, 0x0) r8 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f73657175656e63657200", 0x400000, 0x0) perf_event_open(&(0x7f0000002000)={0x3, 0x78, 0x38e, 0x401, 0xec, 0xd, 0x0, 0x8001, 0x60a00, 0xa, 0x5, 0x7, 0x4, 0x1b, 0x0, 0x4000000, 0x0, 0x81, 0x9, 0x1400, 0x400, 0x1, 0x5, 0x489ca9bb, 0xfffffffffffffff8, 0x1, 0x0}, r7, 0xfffffffffffffffa, r8, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r8, 0x84, 0x9, &(0x7f0000001000-0xa0)={r6, @in6={{0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x7e, 0x0, 0x7ff, 0x40}, &(0x7f0000003000-0x4)=0xa0) 2017/12/12 03:39:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xb, 0x800, 0xc7f2) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x3, 0x7f, &(0x7f000036b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f00006c8000)=0x2, 0x4) recvfrom$ipx(r3, &(0x7f0000469000-0xf5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5, 0x100, &(0x7f00009f6000-0x10)={0x4, 0x7, 0x4, "01b2038c0400", 0x400000000000000, 0x0}, 0x10) bind(r1, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) write(r3, &(0x7f00006eb000)="eb", 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00005b2000)={0x5, 0x78, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x20000080, 0x8, 0x0, 0x0, 0x0, 0x0, 0x6, 0x7, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000cda000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f9b000)={0xffffffffffffffff, 0xffffffffffffffff}) getegid() ioctl$int_in(r0, 0x5421, &(0x7f0000837000)=0x20000004) gettid() ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000a34000)=0x0) ioctl$TIOCGSID(r3, 0x540f, &(0x7f00001e1000-0x4)=0x0) fcntl$setown(r1, 0x8, r4) fcntl$setsig(r0, 0xa, 0x4000002f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00004bb000-0x8)={0x0, 0x0, []}) socket$inet(0x2, 0xa, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x40000000dc, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x40, 0x0, 0xfc, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xc) mmap(&(0x7f0000269000/0xc00000)=nil, 0xc00000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x2, &(0x7f0000d88000-0x10)={0x4, 0x4}, 0x0) mmap(&(0x7f0000000000/0xb29000)=nil, 0xb29000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x7) mkdir(&(0x7f0000bfc000-0x8)="2e2f66696c653000", 0x4000000000002) 2017/12/12 03:39:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x4, 0x100000000000, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7fffffff, 0x0, 0x0, 0x3, 0x0, 0x2, 0x4, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000947000)={0x0, 0x0}, &(0x7f0000b1c000-0x4)=0x8) r0 = gettid() r1 = getpgid(r0) perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0xe1, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0xf7, 0x0, 0x0, 0x1, 0x0, 0x10000000, 0x0, 0x0, 0x8001, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) setpriority(0x0, r2, 0x85) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000615000)="2f6465762f6877726e6700", 0x400000, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r3, 0xae04) r4 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000263000-0x9)="2f6465762f6b766d00", 0x400, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000124000-0x4)=0x0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000a71000/0x18000)=nil, &(0x7f0000ae2000-0x18)=[@text16={0x10, &(0x7f0000fb7000-0x59)="baa000b0e6ee0f060f4354000f22d22e0f07ea965ab80066b80d0000000f23c00f21f86635000009000f23f864660f013d6766c7442400e40000006766c7442402c50000006766c744240600000000670f011424b868008ee8", 0x59}], 0x1, 0x0, &(0x7f00009ea000)=[], 0x0) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f000043f000)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x2) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r9 = dup(r8) ioctl$KVM_IOEVENTFD(r8, 0x4040ae79, &(0x7f0000f9d000-0x20)={0x10000, &(0x7f0000100000)=0x0, 0x8, r9, 0x2}) r10 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c85000-0x11)="2f6465762f7667615f6172626974657200", 0x1002, 0x0) r11 = add_key(&(0x7f0000ec1000)="2e726571756573745f6b65795f6175746800", &(0x7f0000d9a000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000a0f000)="e4da3957bd26e18c96e26ea6ba237306611d8daf9cb6ea75343cbe4f0ed4f6e231037ee3", 0x24, 0xfffffffffffffff9) keyctl$get_keyring_id(0x0, r11, 0x0) ioctl$KVM_CREATE_PIT2(r8, 0x4040ae77, &(0x7f0000a62000-0x40)={0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT(r8, 0x8048ae66, &(0x7f0000d15000-0x70)={[{0x0, 0x0, 0x80, 0x0, 0x6, 0x9, 0xcd, 0x0, 0x0, 0x0, 0x5, 0x7fffffff, 0xfffffffffffffff8}, {0x6, 0x80000001, 0x0, 0x0, 0x40, 0x2, 0x9, 0x43b, 0x0, 0x3, 0xfffffffffffffffe, 0x7fb, 0x6}, {0x100000001, 0x0, 0x5, 0x8, 0x200000, 0x1, 0xfffffffffffffffb, 0x0, 0x1, 0x20020, 0x18ea278f, 0x7f, 0x1}], 0x1000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(r8, r10, &(0x7f0000168000/0x18000)=nil, &(0x7f0000141000+0x8f4)=[@text16={0x10, &(0x7f00003cf000)="ba4100edbaf80c66b82c6cd08f66efbafc0c66b8cd82000066ef0f01c90f08dabd00000f01c9baf80c66b8248f778366efbafc0c66b80000000066ef0f213566b8e1b100000f23c80f21f86635080080000f23f8f30f01c3", 0x58}], 0x1, 0x40, &(0x7f000070b000)=[@cstype0={0x4, 0xf}], 0x1) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000aed000)={0x0, 0x0, [0x800000, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/12 03:39:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f00005a7000)=0x0, &(0x7f0000002000-0x4)=0x4) r0 = socket$netlink(0x10, 0x3, 0x0) msgsnd(0x0, &(0x7f000035f000)={0x2, "db357b2894658fd0606ed66dbceb372b4c9ea4088a5515f22c687ad593119edb2270d2ebba31107ebb1d8eb047120b88a657ba103a237179cdf931f10f84407ff0b044e358ff8f293dd47f"}, 0x2000, 0x800) getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = dup2(r1, r1) listen(r2, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f00002bc000)="2f6465762f6e65742f74756e00", 0x0, 0xa) r5 = fcntl$dupfd(r4, 0x406, r2) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000b4f000-0x18)={0x0, 0x3, 0x10, 0xd9, 0x40}, &(0x7f0000eac000-0x4)=0x18) ioctl$sock_inet6_udp_SIOCOUTQ(r5, 0x5411, &(0x7f00003b9000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000188000-0x20)={0x101, 0xa6, 0x9, 0x4, 0x5, 0x10000, 0x6, 0x4, r6}, 0x20) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000a42000-0x4)=0x101, 0x4) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) fcntl$setsig(r5, 0xa, 0x41) getsockname$inet(r3, &(0x7f0000864000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cb9000)=0x10) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f00009af000-0x4)=0x8, 0x4) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_str(r2, 0x1, 0x19, &(0x7f00002b1000)="67726530000000000000000000000000", 0x10) setsockopt$inet_sctp6_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000383000-0x4)=0xffffffffffffffff, 0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000acf000)={0x1f, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x5}, 0x20) syz_extract_tcp_res(&(0x7f0000794000)={0x0, 0x0}, 0x80000000, 0x5) write$tun(r5, &(0x7f0000101000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x14, 0x6, 0x10001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, 0x42424242, r8, 0x0, 0x0, 0x5, 0x5, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2017/12/12 03:39:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0) r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r0, &(0x7f000088c000-0x8)="2e2f66696c653000", r1, &(0x7f0000000000)="2e2f66696c653000", 0x1400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x7, &(0x7f0000000000)={0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000333000)={0x0, 0x0}) r4 = fcntl$dupfd(r1, 0x406, r2) ioctl$TIOCGSID(r4, 0x540f, &(0x7f000096b000-0x4)=0x0) ioctl$DRM_IOCTL_GET_CLIENT(r4, 0xc0286405, &(0x7f0000b7c000)={0x80, 0xc000000000, r5, 0xfff, 0x0, 0x5, 0x8000, 0x0}) perf_event_open(&(0x7f0000d07000)={0x2, 0x78, 0xfffffffffffffffc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r4, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000fa1000-0xf)="6e65742f697076365f726f75746500") getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f000074e000)={0x0, 0x5}, &(0x7f000012f000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f000053b000)={r7, 0x1, 0x80000000030}, &(0x7f0000124000)=0xc) ioctl$DRM_IOCTL_ADD_CTX(r6, 0xc0086420, &(0x7f00000e4000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r6, 0x40086425, &(0x7f00007cf000)={r9, 0x2}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f00004d7000)={r8, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa5, 0xb6e, 0x8, 0x200, 0x84}, &(0x7f0000c1a000)=0xa0) preadv(r6, &(0x7f0000eee000)=[{&(0x7f0000e5d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76}, {&(0x7f0000d5b000-0xf3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3}, {&(0x7f0000640000-0xf9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9}], 0x3, 0x1c) fgetxattr(r3, &(0x7f00009b9000)=@known="73797374656d2e706f7369785f61636c5f61636365737300", &(0x7f0000adf000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000b61000-0x20)={0x3, 0x0, 0x8000, 0x7, 0x6, 0x400, 0x3, 0xfffffffffffffff7, r7}, 0x20) r10 = syz_open_procfs(0x0, &(0x7f0000031000-0x8)="706167656d617000") ioctl$TIOCLINUX6(r4, 0x541c, &(0x7f0000f26000-0x2)={0x6, 0x7}) mprotect(&(0x7f0000c09000/0x2000)=nil, 0x2000, 0x1000000ffffff) sendfile(r10, r10, &(0x7f0000014000)=0x100000, 0xffff) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 2017/12/12 03:39:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00002ea000)="2f6465762f70746d7800", 0x400000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008c7000-0xb)="2f6465762f6877726e6700", 0x3, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) syz_open_pts(r1, 0x12040) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f000037f000-0xb)="2f6465762f766373612300", 0xffffffffffff0000, 0x90000) r2 = epoll_create(0x1) r3 = bpf$PROG_LOAD(0x5, &(0x7f000012b000)={0xe, 0x2, &(0x7f0000abb000)=[@generic={0x4, 0xd1, 0x401, 0x89e3}, @map={0xa4, 0xfffffffffffffff9, 0x4, 0xffffffffffffff9c}], &(0x7f0000a0f000-0x2)="5d00", 0x100000000, 0x3c, &(0x7f0000de5000-0x3c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6, 0x1}, 0x30) fcntl$getownex(r2, 0x10, &(0x7f000086a000-0x8)={0x0, 0x0}) r5 = getpgrp(r4) setpriority(0x0, r5, 0x85) openat$kvm(0xffffffffffffff9c, &(0x7f00001aa000)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x0, 0x7, 0x6, &(0x7f000066e000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000dc9000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r8, 0x40086409, &(0x7f0000d6d000)={r9, 0x0}) pipe(&(0x7f00008e9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r7, 0x0, r11, 0x0, 0x58, 0x0) poll(&(0x7f000077c000-0x20)=[{r0, 0x4, 0x0}, {r0, 0x1, 0x0}, {r3, 0x208, 0x0}, {r11, 0x8, 0x0}], 0x4, 0x3dfc5c71) write(r11, &(0x7f0000e73000-0xfc)="d0", 0x1) close(r10) openat$vcs(0xffffffffffffff9c, &(0x7f0000fcb000-0x9)="2f6465762f76637300", 0x1000000000000000, 0x0) mmap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) writev(r6, &(0x7f00009b0000-0x60)=[{&(0x7f0000e5b000-0x5)="5a", 0x1}], 0x1) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000714000)={r1, &(0x7f00006c1000-0x5f)="f14f9bc16ee18289832c809917c08a31c8737f0816f3e22c2575d55922775452d3eed8424a982054214bdf54b0d12df17e4881c635ddba9265c83767c3fb118ec9da43886f9aed660a3d8cae90c4ea38fb0acf4e9645761201913f610c1215", &(0x7f00003f7000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffbfffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f00006a4000-0x8)=0x0) 2017/12/12 03:39:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x0, 0x0) r2 = socket(0x2, 0x2, 0x0) r3 = open(&(0x7f0000eb2000-0x8)="2e2f66696c653000", 0x28042, 0x0) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000517000-0x4)=0x3, 0x4) connect$inet(r2, &(0x7f0000bdb000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fallocate(r3, 0x0, 0xfdff, 0x7e70) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) prctl$void(0x7) syz_emit_ethernet(0x46, &(0x7f0000d2f000-0x46)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x10001, 0x1, 0x7}}], {{0x0, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0xb, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}}}, &(0x7f00003dd000-0x14)={0x1, 0x3, [0x11e, 0x99a, 0x828]}) sendfile(r1, r3, &(0x7f000056b000-0x8)=0x0, 0xfffe) bind$inet(r0, &(0x7f0000b1a000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = syz_open_procfs(0x0, &(0x7f0000779000-0x8)="6e65742f75647000") r5 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000047000-0x44)={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="d136c89c34de", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) sendto$inet(r5, &(0x7f0000f60000)="", 0x0, 0x0, &(0x7f0000306000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$getown(r0, 0x9) preadv(r4, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f}], 0x1, 0x102) clock_gettime(0x0, &(0x7f000078c000-0x10)={0x0, 0x0}) ioctl$KDGETKEYCODE(r3, 0x4b4c, &(0x7f0000451000-0x8)={0x0, 0x40}) write$sndseq(r0, &(0x7f0000221000)=[{0x7fff, 0x40a, 0x2, 0xfffffffffffff801, @tick=0x20, {0x9, 0x3f}, {0x3, 0x7}, @raw32={[0xfffffffffffffeff, 0xffff, 0x80]}}, {0x161, 0x4, 0x8, 0xfff, @tick=0x5, {0x3, 0x0}, {0xd7be, 0xf6}, @quote={{0x100000000, 0x5}, 0x3, &(0x7f00009f7000)={0x2, 0x7, 0x8, 0xfa5e, @tick=0xffffffffffffffff, {0xffffffffffffff5b, 0x5}, {0x9, 0x1}, @control={0x1, 0x4, 0x100000001}}}}, {0xb1d, 0xffff, 0x4, 0x5, @time={r6, r7+10000000}, {0xff, 0xe12a}, {0x401, 0x0}, @result={0x7, 0x1000000000000000}}, {0x5, 0x7f, 0x4, 0x200, @time={0x77359400, 0x0}, {0x7fffffff, 0x3f}, {0xf44, 0x4}, @control={0x5, 0x6, 0x556}}, {0x2cf6, 0x1ff, 0xffffffff8e969208, 0x7, @time={0x77359400, 0x0}, {0x10000, 0x1ff}, {0xfffffffffffffff8, 0x100000001}, @note={0xffffffffffffff0f, 0xe3bf, 0xff, 0x635d, 0x6}}], 0xf0) syz_extract_tcp_res(&(0x7f000006a000)={0x0, 0x0}, 0x8, 0xfffffffffffffff9) syz_extract_tcp_res(&(0x7f0000759000+0xfbc)={0x0, 0x0}, 0x10001, 0x7) write$tun(r4, &(0x7f0000df6000)=@hdr={0x2, 0x1, 0x928, 0x8, 0x200, 0x9, @ipv4={{0x15, 0x4, 0xfffffffffffff801, 0xfa, 0xd8, 0x3, 0x5, 0x4, 0x7e, 0x0, @broadcast=0xffffffff, @rand_addr=0xdcea, {[@ssrr={0x89, 0xb, 0x5de1, [@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}]}, @timestamp={0x44, 0x18, 0xfffffffeffffffff, 0x1, 0x20, [{[], 0x25d8}, {[], 0x8}, {[@empty=0x0], 0x7fff}, {[], 0x3}]}, @ssrr={0x89, 0x1b, 0x1, [@multicast2=0xe0000002, @empty=0x0, @empty=0x0, @empty=0x0, @rand_addr=0x6, @broadcast=0xffffffff]}, @end={0x0}]}}, @tcp={{0x0, 0x0, r8, r9, 0x1, 0x0, 0x6, 0xc3, 0x3, 0x0, 0x2, {[@eol={0x0}]}}, {"d229b000f3f23d844be3e2c660f4f94c94f854afc634c9964eb95c326fd9c27fc04476c14edea7db5ef21efd9fbe71d7dd3b385b3ce737bca52dba5ef309386f240712418f6eb0804578be1dd66cc1ee67753c4e4418d8ee5fd9c0a2e1153d0d98643e3f4c4656da90791cd4"}}}}, 0xe2) 2017/12/12 03:39:07 executing program 1: mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000050d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000086e000)="2f73656c696e75782f706f6c69637900", 0x0, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00004b1000)={0x3, 0x3d, 0x7, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7000000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r0, &(0x7f0000c9d000-0x81)="d4", 0x1) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000f62000-0x4)=0x3f, 0x4) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000f63000-0x20)=[{&(0x7f0000515000-0x66)="", 0x0}, {&(0x7f0000517000-0x7)="00", 0x1}], 0x2) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ae5000-0x10)="2f6465762f73657175656e6365723200", 0x40000, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r2, 0x107, 0x3, &(0x7f0000b32000)=0x9, 0x4) [ 54.534216] sctp: [Deprecated]: syz-executor6 (pid 3493) Use of int in max_burst socket option deprecated. [ 54.534216] Use struct sctp_assoc_value instead [ 54.568985] sctp: [Deprecated]: syz-executor6 (pid 3501) Use of int in max_burst socket option deprecated. [ 54.568985] Use struct sctp_assoc_value instead 2017/12/12 03:39:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00000ff000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000ceb000)=0x0, &(0x7f0000a99000)=0x4) r2 = socket(0x400017, 0x1, 0x6) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000877000-0x4)=0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ee7000-0x30)={0x1, 0x1, &(0x7f0000ee7000-0x10)=[@generic={0x0, 0x0, 0xa7, 0x0}], &(0x7f000000a000)="87797374656d00", 0xffffff7ffffffff9, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) close(r1) r3 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x0) recvmsg(r3, &(0x7f0000f3f000)={&(0x7f0000f6e000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f6e000)=[{&(0x7f0000afa000-0x92)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x92}, {&(0x7f0000f6e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}, {&(0x7f00005c2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93}, {&(0x7f0000f6f000-0x1b)="000000000000000000000000000000000000000000000000000000", 0x1b}, {&(0x7f0000865000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38}], 0x5, &(0x7f0000a26000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8, 0x1ff}, 0x10000) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f000094c000-0x58)={0x26, "736b636970686572000000000000", 0x7, 0xf, "6c72772874776f666973682900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000c97000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r5 = accept$alg(r4, 0x0, 0x0) close(r3) recvmsg(r4, &(0x7f0000f70000)={0x0, 0x0, &(0x7f0000f70000)=[{&(0x7f0000f70000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}, {&(0x7f0000567000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}, {&(0x7f0000f71000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00009ac000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}, {&(0x7f000081f000-0x7e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e}, {&(0x7f0000f70000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d}, {&(0x7f00009cf000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1}, {&(0x7f00004f7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}], 0x8, &(0x7f0000f71000-0x14)="0000000000000000000000000000000000000000", 0x14, 0x1}, 0x3f5a1db4cedf06e6) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r5, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[{&(0x7f0000a8b000)="e0fbe5bac185aae4a43a84ee0abe8a", 0xf}, {&(0x7f00004db000-0x9b)="d72f4d3d94a2625b227b0c25245f90858805bc6e00727514304e5834cfc94a1bbfadadb75dfcd122162231c47c23289f832d6c11063638ce3d6680b3e8be40a3b05d773c93a9762944320b9712183147e598eb8a4254e52e47593511e7fda6752e5b001d4832adc24750d83233ef180c33bffb94bdb1fba4064c9789ed6c5671b1c43602372d37b4de44cd9664c1c45db060bca47cd3151e90406b", 0x9b}, {&(0x7f0000523000)="8992236f04f2b8a01782acbca1495c9fc2f673910385e49e4f386a0ff64f41bcab7452eb07d6a353d5f6520e19ee61c78353334030519cd4b0003dbd464a2adc95b03b75f142986624fe347c3bbc52d66e0de5e758dd40599b70f18945196dc2a1022db60f4edcfa9899ed794143a72da8133f7bc07df868958c93ec69b3e3", 0x7f}, {&(0x7f0000440000)="ef89da552dd330bcadfed9e746aa47bd70a9227eeb7210410a3f121e11683e61bb69c74cc9242bbda84ef11e1cfa9412c485b041877d4ee572105ed51bb1769f34d9fb498b24c8591e8aefdd08cbf41ede1f02e20402f00e6f6ec04c21be760c72880da0ca6e01ea5dfe63786136cf3597eaa50389f5eabbb2f33eee7e2b96c1c92590cca3cfa2320d1e3643599fc8e45e824412f3a7432e4319e2abe0a370c274aba6c7d674f8ebb4416e523b8080042727795be956e4971ec0361cbd4813eba7d5617ce9d7d31caaf57214787ca945ef2f4c799bb9e76ae5847eaed2d17600124f", 0xe2}, {&(0x7f00005b6000)="9c61b705e627acd3a48d8b9f30c6d215c928bf2f5736097e00000080000000004155d83ba8a7a9cf28a2975ae7abd4bd44248b986fcef2d9e8ea1ef3b930ae82f03deffad4a4bc4ce29c3f5777", 0x4d}, {&(0x7f0000f74000-0xe1)="99eac84d6a3828b426e0d2bd94a372440296e7dbd81f7612aaee2b98e359972268a6af8bb583511ab042180436c76c32970e44798ed07d43ab574b074b21e9a99da113d6d97363de0e14ea35948cfcd4e33b238769b5d816af54d725d9e0892fb493649e59bd10170b458b63ccda771d5c26156bdc372e736f4cad146efde6570ab31f177183b8325edb58a0b7ed4859e31ee77c7aed8fbebdf4f1bd54d38d684e74fba79cebae37a8d063fb487688b4422341a445637a86f7ed56f82dfd43d4a2744b5a7997da7a30de752718e12eb78a87b2aa694aaf6fc509d305842f108c80", 0xe1}, {&(0x7f0000f75000-0x1f)="c06b3a247fe5e051d3007662067db4d932c52b788f2a2137c80aaab29cd6d2", 0x1f}, {&(0x7f00003e6000)="f06bf7cd469f89c692db8ce5f8a5ad8e755f50800c2528d688a580ba0f00edff1bfec8a00695fc50ed59d372f4fb3c2e2d8b1578d1ac44b620", 0x39}], 0x8, &(0x7f0000953000)=[], 0x0, 0x0}, 0x0) close(r3) recvmsg(r5, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f000000c000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f0000f6f000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79}, {&(0x7f0000f73000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5}, {&(0x7f00008fb000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0}, {&(0x7f0000f6e000)="000000000000000000000000", 0xc}], 0x5, &(0x7f00008ae000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46, 0x8}, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000b22000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, &(0x7f0000000000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0x10) [ 54.614252] device gre0 entered promiscuous mode [ 54.626441] syz-executor5 uses obsolete (PF_INET,SOCK_PACKET) 2017/12/12 03:39:08 executing program 1: r0 = fanotify_init(0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x7fffd, 0x4, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000000)={0x7, r0, 0x0}) r3 = openat(r2, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x40, 0xd4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r3, &(0x7f0000001000-0x79)="e2982be1ed79a55dc200544bb397598c5802ec542bad746ffc71e739eb3be86dbfc5b495458e51e9658a5c9fefdd85d2dc03ff5c75c46d7600ea25d9b84574c8a267d799582d3bff8c39419eb9ed5901486ad1c83a377e0c4dfeb81d5798cbc331c8d72de181310f0a54699dc9dcb88f17e6a727d854e9a82f", 0x79, 0x800, &(0x7f0000002000-0x10)={0x1a, 0x0, 0x8001, 0x8, 0x8, 0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) r4 = fcntl$dupfd(r3, 0x408, r0) signalfd(r3, &(0x7f0000000000)={0x61d7}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000206000-0xf)="2f6465762f73657175656e63657200", 0x126000, 0x0) getsockopt$ax25_buf(r5, 0x101, 0x19, &(0x7f0000066000)="", &(0x7f0000fa9000)=0x0) socket(0x3, 0x6, 0x20000000000300) r6 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r5, 0x89a0, &(0x7f000037e000)=@generic="a054ac7f589fab0202000087824505d5") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = openat(r4, &(0x7f0000c27000)="2e2f66696c653000", 0x80, 0x17e) ioctl$EVIOCGNAME(r8, 0x80404506, &(0x7f0000208000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$sock_inet_SIOCSIFADDR(r8, 0x8916, &(0x7f0000d96000-0x20)={@generic="fc1f1bb66b6a6c01000000fd0001001f", @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$VT_ACTIVATE(r2, 0x5606, 0xfffffffffffffffe) fcntl$setstatus(r8, 0x4, 0x2400) ioctl$RNDCLEARPOOL(r8, 0x5206, &(0x7f0000b60000-0x4)=0x7ff) socketpair$inet6(0xa, 0x2, 0x3f, &(0x7f00000a5000)={0x0, 0x0}) writev(r7, &(0x7f0000c6b000)=[{&(0x7f0000625000-0x39)="390000001000090400000000000000000021000002000000450000072100009419bc0a00ffd900000000040006e8000300019c0b00cfe4693e", 0x39}], 0x1) r9 = socket$inet6(0xa, 0x400000002, 0x0) ioctl$KDGKBMODE(r8, 0x4b44, &(0x7f00000a5000-0x8)=0x0) connect$inet6(r9, &(0x7f00002a6000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) sendto$inet(r9, &(0x7f000072f000)="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", 0x5ad, 0x0, &(0x7f000013f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r6, &(0x7f0000bd6000-0x1)="00", 0x1, 0x2, &(0x7f0000ea8000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000c82000)={0x0, 0x0}) 2017/12/12 03:39:08 executing program 2: syz_open_dev$loop(&(0x7f0000808000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f00003fd000)="2e2f66696c653000") syz_open_dev$loop(&(0x7f0000d3d000)="2f6465762f6c6f6f702300", 0xce, 0x2002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000c24000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f00009e4000-0x4)=0x10, 0x80800) r1 = accept4(r0, 0x0, &(0x7f000080c000-0x4)=0x0, 0x0) lseek(r1, 0x8000000000000000, 0x3) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00009a9000)=0x0) r3 = getpgrp(0xffffffffffffffff) tgkill(r2, r3, 0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x964, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f000081e000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f00003e5000-0x4)=0x1000) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ba4000-0x8)="2e2f66696c653000", 0x11) syz_open_dev$sndseq(&(0x7f0000704000)="2f6465762f736e642f73657100", 0x0, 0x3ffff8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006c8000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x8, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fe8000-0x1c)={0x1, 0x9, 0x41b3, 0x1, 0x4, 0x0, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r4, 0x891c, &(0x7f0000a2e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) pipe(&(0x7f0000cb8000-0x8)={0x0, 0x0}) r7 = socket$netlink(0x10, 0x3, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000027c000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000b78000-0x8)={0x0, 0x8000}, &(0x7f0000c1f000-0x4)=0x8) sendmsg$netlink(r7, &(0x7f0000333000-0x38)={0x0, 0x0, &(0x7f0000f52000-0x10)=[{&(0x7f0000002000-0x14)=[{0x14, 0x1d, 0x20000000000003ff, 0x0, 0x6, "0d"}], 0x14}], 0x1, &(0x7f000084f000)=[], 0x0, 0x800}, 0x4800) setsockopt$inet_sctp6_SCTP_INITMSG(r6, 0x84, 0x2, &(0x7f0000714000-0x8)={0x4, 0xffffffffffffffff, 0xfffffffffffffffe, 0x0}, 0x8) getsockopt$inet6_tcp_buf(r6, 0x6, 0x20, &(0x7f00001b6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000060000)=0x46) [ 54.656054] mmap: syz-executor5 (3496): VmData 15966208 exceed data ulimit 4. Update limits or use boot option ignore_rlimit_data. 2017/12/12 03:39:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xefffffffffffffff, 0x0, 0xdbe2, &(0x7f0000c12000-0x8)={0x0, 0x0}) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f00003e3000-0x6)={0x0, 0x2, 0x82}) sendmmsg(0xffffffffffffffff, &(0x7f0000560000-0x240)=[{{&(0x7f00002ed000)=@ethernet={0x0, @random="b2c939f2754a", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a47000)=[], 0x0, &(0x7f0000ba9000-0x368)=[], 0x0, 0x0}, 0x219b}], 0x1, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000687000-0x9)="2f6465762f6b766d00", 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000969000-0x8)={0x0, 0x0}) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c35000-0xb)="2f6465762f6877726e6700", 0x200000, 0x0) ioctl$KVM_GET_REG_LIST(r4, 0xc008aeb0, &(0x7f00001a3000-0x50)={0x7, [0x3, 0x1f, 0x0, 0x7, 0x3, 0x4000000000000, 0x0]}) semget(0x3, 0x1, 0x300) r5 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r6 = dup3(r3, r3, 0x80000) ioctl$KVM_SET_VAPIC_ADDR(0xffffffffffffffff, 0x4008ae93, &(0x7f000022e000)=0x5000) ioctl$KVM_ENABLE_CAP(r5, 0x4068aea3, &(0x7f0000bc0000)={0x79, 0x0, [0x6, 0x3, 0x800, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) r7 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x3) socketpair$packet(0x11, 0x200000000000003, 0x300, &(0x7f0000c46000-0x8)={0x0, 0x0}) ioctl$KVM_SIGNAL_MSI(r4, 0x4020aea5, &(0x7f0000712000-0x20)={0x100000, 0x5000, 0x6, 0x2, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_tcp_int(r4, 0x6, 0x0, &(0x7f000004e000-0x4)=0x9, 0x4) ioctl$sock_netdev_private(r0, 0x0, &(0x7f0000e28000)="69") ioctl$KVM_INTERRUPT(r6, 0x4004ae86, &(0x7f00005fb000)=0x200) ioctl$KVM_SET_LAPIC(r7, 0x4400ae8f, &(0x7f0000af3000)={"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"}) r8 = getpgrp(0xffffffffffffffff) prlimit64(r8, 0xf, &(0x7f000024c000)={0x6, 0x6}, 0x0) accept4$unix(r4, &(0x7f0000614000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00003e7000-0x4)=0x8, 0x80000) accept$inet6(r6, &(0x7f00005e0000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000b85000-0x4)=0x1c) ioctl$KVM_SET_REGS(r7, 0x4090ae82, &(0x7f0000fc7000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0xb8, 0x100000001, 0xd22, 0x8, 0x3, 0x10000000000000, 0x5, 0x0, 0x0, 0x6], 0x3005, 0x300}) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000f99000-0xc)={0x0, 0x80000, r1}) ioctl$EVIOCGKEYCODE(r4, 0x80084504, &(0x7f0000c44000-0xb11)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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2017/12/12 03:39:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x1000, 0x54000000, &(0x7f0000fdb000/0x1000)=nil) r0 = shmget(0x2, 0x1000, 0x1, &(0x7f00003b2000/0x1000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000cb3000)="") mincore(&(0x7f0000e3c000/0x1000)=nil, 0x1000, &(0x7f0000ac5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00007cf000)="2f6465762f72746300", 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00009c1000-0x10)={r1, 0x28, &(0x7f00002b1000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00001f4000)=r2, 0x4) execveat(r1, &(0x7f0000fb5000-0x8)="2e2f66696c653000", &(0x7f0000198000-0x10)=[&(0x7f000026c000-0x16)="2a6574683073656c696e757873656c696e7578295c00", &(0x7f0000bb8000)="6d696d655f7479706500"], &(0x7f00001f3000-0x38)=[&(0x7f00009e0000-0x1)="00", &(0x7f0000687000-0x1)="00", &(0x7f000097e000)="6c6f00", &(0x7f0000168000-0x1d)="2a47504c70707030252e6c6f76626f786e657431736563757269747900", &(0x7f0000512000-0x10)="70726f63707070303a766d6e65743100", &(0x7f00000f2000)="63707573657400", &(0x7f0000b1c000-0x1)="00"], 0x1d00) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f000025f000)="2f73656c696e75782f63726561746500", 0x2, 0x0) r3 = accept4(0xffffffffffffffff, &(0x7f00006bc000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000b6c000-0x4)=0xe, 0xa000a) fstat(r3, &(0x7f0000dc3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) modify_ldt$read(0x0, &(0x7f0000140000-0x56)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x56) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000998000)=0xe03, 0x4) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000308000-0x9)="2f6465762f6b766d00", 0x20000000000, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = eventfd2(0x8e13, 0x0) accept4$ipx(r1, &(0x7f00004b3000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000a63000-0x4)=0x10, 0x80000) r7 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xda, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x89f0, &(0x7f0000560000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x0, 0xac4, @raw_hdlc=&(0x7f0000a64000-0x4)={0xfffffffffffff983, 0xffffffffffff932d}}}) r8 = fcntl$dupfd(r7, 0x0, r7) ioctl$KVM_SET_REGS(r8, 0x4090ae82, &(0x7f0000061000-0x90)={[0x1, 0x1, 0xe09e, 0x1d, 0x10001, 0x9, 0x0, 0xff57, 0x1, 0x0, 0x2, 0x7, 0x7fffffff, 0x6b, 0x1, 0x80000001], 0x2004, 0x184040}) ioctl$KVM_IOEVENTFD(r5, 0x4040ae79, &(0x7f0000020000)={0x100000, &(0x7f000002d000)=0x0, 0x2, r6, 0x3}) ioctl$KVM_IOEVENTFD(r5, 0x4040ae79, &(0x7f0000683000)={0x100000, &(0x7f000002d000)=0x0, 0x2, r6, 0xffffffffffffffff}) 2017/12/12 03:39:08 executing program 5: mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000006000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fcntl$addseals(r0, 0x409, 0x3) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000005000)={0x0, 0xffffffffffffffff, 0x0}) getsockopt$inet_buf(r2, 0x0, 0x2f, &(0x7f0000ae4000-0x11)="0000000000000000000000000000000000", &(0x7f0000005000)=0x11) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000007000-0x4)=0x20) r4 = open$dir(&(0x7f0000006000)="2e2f66696c653000", 0x80000000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000ae3000)={r3, 0x0, 0x0, 0x800000000bb4d, 0xffffffffffffffff}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000003000)={0x0, 0x2c, &(0x7f0000005000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x893e, @loopback={0x0, 0x1}, 0x3}]}, &(0x7f0000005000)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000005000-0x8)={0x0, 0x0}) fstat(r0, &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000006000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000005000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000)=0xe8) getegid() r11 = getpid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000003000-0x4)=0x0, &(0x7f0000003000)=0x0, &(0x7f0000006000-0x4)=0x0) fstat(r4, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f0000002000-0x1c)={&(0x7f0000003000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000004000-0x8)=[{&(0x7f0000002000-0xce)="2242f6efb1d6693ef0cdf8c3c88049d545e60df36b06baba0a16f802e43572a98037ae7bac07b8cbd3f957947f818aa059dce7fbe444682a2fa9f5b7019c1ac30054e3275e243364162b03b93e70aee714c430caa449a29f40d45e27912a817426bb55a170d0229e42cb3bb18dbb52c2379460581b2b9734797e877e90fbe5d53506507755c18b5f3b70ad5a4abb56566bca6a43bb146002afebdf572238cc15d2aace143aa245793df07c02cac94731f1ca980b0792ca83756bc545a9661124e35e7c9b784e558efbcec8f07a9a", 0xce}], 0x1, &(0x7f0000000000)=[@rights={0x14, 0x1, 0x1, [r4, r4]}, @cred={0x18, 0x1, 0x2, r6, r7, r8}, @cred={0x18, 0x1, 0x2, r9, r10, r8}, @cred={0x18, 0x1, 0x2, r11, r12, r13}], 0x5c, 0x8840}, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000ae4000-0x108)={r5, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x80, 0x2, 0x2bf8, 0x59d, 0x400000000, 0x0, 0x1, 0x1ff, 0x2, 0x4, 0x5, 0x2, 0x4, 0x81, 0x100000000]}, &(0x7f0000ae3000)=0x108) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000+0x195)={0x0, 0x0, 0x0}, &(0x7f0000007000)=0xc) ptrace$setsig(0x4203, r14, 0x401, &(0x7f0000001000-0x10)={0x7, 0x9, 0x2, 0x10001}) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000ae3000)={0x0, 0x100000001, 0x1, &(0x7f0000ae4000-0x8)=0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_thread_area(&(0x7f0000004000-0x10)={0x2, 0x20000000, 0x1400, 0x101, 0x4000000000003, 0x20c, 0x7, 0x2, 0x3, 0x7}) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000005000)="0000000000000000000000000000000000000000") socket$inet_icmp_raw(0x2, 0x3, 0x1) openat$cuse(0xffffffffffffff9c, &(0x7f0000008000-0xa)="2f6465762f6375736500", 0x1, 0x0) [ 54.771461] netlink: 25 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/12 03:39:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00002d7000-0x8)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f00009a1000)=0x3ffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000e9000-0x10)="2f6465762f73657175656e6365723200", 0x204080, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000000000/0x270000)=nil, 0x270000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgid(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f000072a000)="0002", 0x1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00003a8000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_procfs(0x0, &(0x7f000000c000-0x7)="666400000004bb") mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknodat(r5, &(0x7f0000017000-0x8)="2e2f66696c653000", 0x8000, 0x3) execveat(r5, &(0x7f000000c000)="2e2f66696c653000", &(0x7f000000b000-0x28)=[], &(0x7f0000015000-0x18)=[], 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r6, 0x0, 0x28, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) socket$inet(0x2, 0x809, 0x0) socket$netlink(0x10, 0x3, 0x0) prctl$setname(0xf, &(0x7f0000475000)="0002") getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000af1000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002b9000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00001dc000-0x28)={@common="62637366300000000000000000000000", r7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000a80000)={0x0, 0x1}, &(0x7f0000e32000)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000a46000)={r8, @in6={{0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd261}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000881000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) openat$rtc(0xffffffffffffff9c, &(0x7f0000261000)="2f6465762f72746300", 0x402002, 0x0) sendto$ipx(r0, &(0x7f00003b8000)="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", 0x1000, 0x4000080, &(0x7f000099d000-0x10)={0x4, 0x20, 0x1000, "5f10b37d4abc", 0x5, 0x0}, 0x10) [ 54.873726] netlink: 25 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/12 03:39:08 executing program 2: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)="2f6465762f70746d7800", 0x0, 0x0) syz_open_pts(r0, 0x0) r1 = memfd_create(&(0x7f0000d69000)="73797374656d2e706f7369785f61636c5f64656661756c7400", 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10084, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000118000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f000014a000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r2, 0x6) ioctl$int_in(r3, 0x5452, &(0x7f0000079000)=0xfffffffffffffffd) setsockopt(r3, 0x10d, 0x800000000d, &(0x7f00001ca000-0x1)="03", 0x1) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sg(&(0x7f0000d30000)="2f6465762f73672300", 0x6, 0x40200) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r6, 0x800442d3, &(0x7f0000006000)={0x7, 0x10000, 0x7, "91269748ba0b", "1eb6335efb21ec197c060f6e2492f254"}) ioctl$TCSETS(r0, 0x5402, &(0x7f0000166000-0x24)={0x2, 0x40, 0x7f, 0xff, 0x7ff, 0xf7, 0x4, 0x0, 0x9, 0x8000, 0x9, 0xfffffffffffffffd}) setsockopt$bt_l2cap_L2CAP_CONNINFO(r5, 0x6, 0x2, &(0x7f0000303000-0x5)={0xffffffffffffffe0, 0x6, 0x80000001, 0x2}, 0x5) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000888000-0xc)="2f6465762f72666b696c6c00", 0x2000, 0x0) epoll_ctl$EPOLL_CTL_MOD(r7, 0x3, r4, &(0x7f000031d000)={0x1, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r7, 0xc08c5336, &(0x7f0000fc1000-0x8c)={0x100000001, 0x3f, 0x100, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) finit_module(r5, &(0x7f000092a000)="00", 0x2) r8 = socket(0xf, 0x3, 0x2) write(r8, &(0x7f000032a000)="02a209010200000000648fbc8eaf6a06e1", 0x11) write(r3, &(0x7f0000aef000)="12", 0x1) openat$ptmx(0xffffffffffffff9c, &(0x7f0000d2b000-0xa)="2f6465762f70746d7800", 0x200000, 0x0) fcntl$getownex(r6, 0x10, &(0x7f0000be3000)={0x0, 0x0}) setpriority(0x1, r9, 0x4) dup3(r6, r1, 0x80000) 2017/12/12 03:39:08 executing program 5: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f0000fef000)="2f6465762f7572616e646f6d00", 0x0, 0x402240) r0 = socket$inet_dccp(0x2, 0x6, 0x0) signalfd4(r0, &(0x7f0000678000-0x8)={0x6}, 0x8, 0x80000) r1 = socket$inet6(0xa, 0x4, 0x5) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f000001c000)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="4329fbd0be62", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc, {0x2, 0x1, @rand_addr=0xfffffffffffff800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00003be000-0x28)={0xffffffffffffffff, 0x6aa1, 0x0, 0x0, &(0x7f000052e000)="", &(0x7f00004fa000)="", 0x0, 0x3}, 0x28) socketpair$inet_sctp(0x2, 0xfffffffffffffffc, 0x84, &(0x7f00005ae000)={0x0, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc49000)=nil, 0xc49000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f0000cba000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) r2 = socket(0xe, 0xa, 0x4) mmap(&(0x7f0000c49000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00006d6000)=0x0, &(0x7f0000842000)=0x4) mmap(&(0x7f0000c4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000d1e000-0x4)=0x0) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000002000-0x44)={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="1bdd3ea2e6e1", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c, {0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x20000000000064, &(0x7f0000657000-0x4)=0x0, &(0x7f0000db8000)=0x4) mmap(&(0x7f0000c4b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00006fc000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x12, &(0x7f00009b5000-0xce)={@random="fd37fc40cb23", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x4, @x25={0x5347d1768d122c42, 0x42, 0x103, "91"}}}}, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000e71000-0xc)={0x0, 0x80000, r4}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f00002c4000)={r5, 0x80000, r4}) 2017/12/12 03:39:08 executing program 1: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000593000)={0x0, 0x0}) fsetxattr(r1, &(0x7f0000b4e000-0x9)=@random={"73797374656d2e00", "00"}, &(0x7f00008bf000)="73656c696e75782d2a656d317472757374656400", 0x14, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open_by_handle_at(r0, &(0x7f000087a000-0xa5)={0xa5, 0x800, "63011a6dc3d415893d9a52f12d24859232e693946e4f90182f0a16fd5b1cc54edc8fbd035bff53af544edac226a2e17afd05d3bedb21288affe147daddebe399caab52cd13fabccef72197d4bf7b3338ac3ecfa777df951b1e420e6497977198a41da5b469a900828c020eb173f54a5c0ac835b1419c4cac9958fa841742a39dde219c46b4d504ed0ac48516804673f00bc2d35762034785bb52adbd64"}, 0x0) r2 = semget$private(0x0, 0x5, 0x240) semctl$GETPID(r2, 0x1, 0xb, &(0x7f0000110000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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r3 = syz_open_dev$loop(&(0x7f00002a0000)="2f6465762f6c6f6f702300", 0x3, 0x101000) ioctl$LOOP_SET_CAPACITY(r3, 0x4c07) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000dcb000-0x11)="2f6465762f7667615f6172626974657200", 0x20000, 0x0) io_cancel(0x0, &(0x7f000003f000-0x40)={0x0, 0x0, 0x0, 0x6, 0xe, r3, &(0x7f000020c000-0x90)="4a2be249730bca8daa85e079b742e09304abec3ca35fa8c18cd1ae2b7a09eb5756f9c8ca87f7ffa2fcce138ad43fe7a3e267ed327b957da1b12cd233b1efbc1c2d852eaa7e225a968c7e53f2d04ec29ded976847be0e9ffd800c555c6046a2dd9e6402a08d1ce99fc407884553ea951558dadc88d309b801a1a5af727ea461cd33f41f4b7a9cbfb545e27161cd036e2b", 0x90, 0x3, 0x0, 0x1, r4}, &(0x7f0000937000)={0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000437000)={0x0, @in6={{0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00009ab000)=0x8c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00001f9000)={r5, 0xc3, "c126c586812b8482e1ee3f2823822503035a63dba4982829ce5faf547da8ea0b7764ec3459ac2ad7ccb5833cba527fce6c36be2bc1b63aa3eff6f11b7e35faff85d245602edf82b611c7b4b6d72d40b36c3bc6a16d7bdc7b4eb942098cf82eb42941c5a97b5192eef4a0445bf2c244c6f4524b1277dfef45142cd12460e86ecb9a4418e93981ddf935e1a42871e23cdf82136283c836d2a98cd03bbbfc08379bfd50aa2286d5a4cba419cb0c1366c1a81d4893d645a02a93ee19da23e7808e4fd99719"}, &(0x7f0000a3f000-0x4)=0xcb) ioctl$KVM_S390_INTERRUPT(r4, 0x4010ae94, &(0x7f000088a000)={0x4, 0x5, 0x200}) time(&(0x7f0000682000-0x8)=0x0) symlink(&(0x7f00002f2000-0x8)="2e2f66696c653000", &(0x7f00007fc000)="2e2f66696c653000") pwritev(r3, &(0x7f0000767000-0xa0)=[{&(0x7f00008c0000)="", 0x0}, {&(0x7f00009cb000-0xa5)="5b8bc21a9ca753dae54e3ea61f7ed64e09a6154091c56c35be8dc56edf0a6a5a407a3e557dfcd005f74d4d4e9a031fa7ee9c7c89621f8a1dad8d935e18c331a21032b413f06dcaa3d3bf8116d7f9c789539c6fdd2fc026aa738cbccf433285c51d54e2e7a9201b5ff742a272b8c5e51104b29fe41289aac3ce46be16a8ecd71ae7d8fb6d696fc8c4f664903e205432f4c1bdf15ee9cb713beeb94c23e7815bfa2e4775a6b5", 0xa5}, {&(0x7f0000550000)="2f9b497615478ce270029330a8bc1e91a8257bf78eefcb105de539ca8c4f4560", 0x20}, {&(0x7f0000f4d000)="2aceae60b1ed322a98e96f17d5d995e3bec963b0af5143b883816a9428e3715ad0b0c2976597ae30210c9f055de1e1d5a409eb92537e4d16f1bb991cf75af8ca6eb9bb2de2db4a6db2f7d2ece29be8f6bad9c3a88bb578fe39c4053a16d810db45ebb56e29f197d1eb64f98285089289ae74658add59563be6a04dfb3002410334bea1c1cad63b49a6bf3d59f843267210d3dec7f2", 0x95}, {&(0x7f0000817000-0x53)="16b20e3a9a9bc745699135fc7205d899b1e5c6f24520d62601ed15758dcb14e3400f133838acf1501e660748a6aaf4ff8d06b17292d8d97e510b037ea1a1208084afa7f8ee4a7711372050f8f89b82213876a0", 0x53}], 0x5, 0x0) setsockopt$packet_int(r4, 0x107, 0xc, &(0x7f00007bb000)=0x4, 0x4) 2017/12/12 03:39:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) munlock(&(0x7f000050d000/0x1000)=nil, 0x1000) r0 = memfd_create(&(0x7f0000fd6000-0x5)="6913b42254", 0x5) getuid() ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x14c8506) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x7, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x80000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f00005ab000)=0x1) read(r1, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000", 0x20) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000125000)={{&(0x7f0000f5e000/0x3000)=nil, 0x3000}, 0x200003, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000bf0000/0x2000)=nil, 0x2000}, 0x1, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000025e000-0xc)={0x0, 0x0, 0x0}, 0xc) clone(0x2000, &(0x7f00004fb000)="85046ef14ed9967770e1ff23988de63475d667b7a9d995ea8ea85686887b0e812ec5d77a08533a98f3bf77f8928224bf8229aa499fd8e2f4c2629a2e73d3e4553c8b7611f71151afec5b848b69c1fb6d9877ae54e3635c1b0efe2812513ce32db61a0aefc91df4c16e09d1511d5c09494403ee13a27691a5dd5e8210bc15", &(0x7f00008af000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000aa1000-0x30)="1b82e6c85339d0d883a181751cd36a60bdf9a2bf1d97bc00007fff1d048541afda5d18002be44bd35657063d0936ccc8") migrate_pages(r2, 0xf359, &(0x7f0000a79000)=0x8, &(0x7f0000700000)=0x7) fallocate(r0, 0x3, 0x0, 0x80000001) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000f9a000-0x28)={&(0x7f00006d9000/0x1000)=nil, 0x100000000, 0x1, 0xc0, &(0x7f0000a0a000/0x2000)=nil, 0xfffffffffffffff7}) r3 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r3, &(0x7f000098a000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000ea8000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000d74000)={0x0, 0x2800000000000000, 0x30, 0x1, 0x8c0}, &(0x7f000034d000)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000021d000)={0xd92, 0xffff, 0x8004, 0x40, 0x7fff, 0x3, 0x3, 0x7fff, r4}, 0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000096c000-0xc)={r4, 0x6, 0x10}, &(0x7f0000511000)=0xc) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000093e000-0x8)={r5, 0x0}, 0x8) recvfrom(r3, &(0x7f0000f6d000-0xa5)="", 0x0, 0x0, 0x0, 0x0) sendto$inet(r3, &(0x7f0000551000-0x1)="f2", 0x1, 0x0, &(0x7f00002b4000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r3, &(0x7f0000fc6000)="", 0x0, 0x0, &(0x7f0000fbf000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) syz_open_procfs(r2, &(0x7f0000fd7000)="6e65742f69676d703600") 2017/12/12 03:39:08 executing program 3: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00005c2000-0x11)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000a0d000)={0x0, 0x0, 0x1, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007d4000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000d91000-0x4)=0x0, &(0x7f0000a13000-0x4)=0x4) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00007da000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x40, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r3) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = dup(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003e2000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) r6 = syz_open_dev$evdev(&(0x7f0000004000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) get_thread_area(&(0x7f000059b000)={0x2, 0x1000, 0x3400, 0x8, 0x80000001, 0xd62, 0x6, 0x7fff, 0x4, 0x4}) dup3(r6, r4, 0x80000) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00000ee000)="") ioctl$EVIOCGRAB(r6, 0x40044590, &(0x7f000061b000-0x4)=0x6) r7 = accept4(0xffffffffffffffff, &(0x7f000026c000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f49000)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_EVENTS(r7, 0x84, 0xb, &(0x7f0000c28000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000bf8000)=0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdcf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)="2e2f66696c653000", 0x400000000d4) mount(&(0x7f0000df7000)="2e2f66696c65302f66696c653000", &(0x7f0000a17000-0x8)="2e2f66696c653000", &(0x7f0000df9000)="6e66733400", 0x2000000, &(0x7f0000dee000-0xd1)="7634") ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000006d000-0x20)={0x0, 0x0, 0x3, 0x20}) ioctl$DRM_IOCTL_AGP_FREE(r5, 0x40206435, &(0x7f0000d52000)={0x91ca, r8, 0x10001, 0x9}) ioctl$TIOCGSID(r5, 0x540f, &(0x7f000030d000-0x4)=0x0) dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x90000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) 2017/12/12 03:39:08 executing program 6: mmap(&(0x7f0000000000/0xd18000)=nil, 0xd18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f000081b000-0x4)=0x1, 0x4) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000d1d000-0x4)=0x2, 0x4) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000d1a000)="a2", 0x1, 0x100020000002, &(0x7f00006e6000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f9f000)={0xffffffffffffffff, 0x18, &(0x7f00002e9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fa0000-0x10)={0x1, 0x18, &(0x7f0000e5c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000f9000-0x10)={0xffffffffffffffff, 0x18, &(0x7f0000fa1000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000fa0000)="2f73656c696e75782f76616c69646174657472616e7300", 0x1, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f9f000)={r2, 0x18, &(0x7f0000fa0000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000e16000)=r3, 0x4) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f96000-0x10)={r4, 0x18, &(0x7f0000de8000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fa0000)=r5, 0x4) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f9d000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f9d000)={&(0x7f0000f9b000)="2e2f66696c653000", r6}, 0xc) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r1, 0x1, 0x12, &(0x7f000067d000)=0x0, &(0x7f0000f9f000)=0x4) mmap(&(0x7f0000405000/0x3000)=nil, 0x3000, 0xf, 0x2010, r0, 0x0) socketpair(0x9, 0xe, 0x8, &(0x7f0000813000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r7, &(0x7f0000734000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000fa0000)=0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000e0f000-0x4)=0x101, 0x4) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000e11000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r8, &(0x7f0000fa7000-0x1)="00", 0x1, 0xfdfffffffff77ffb, &(0x7f0000a16000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000ebe000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, r7, 0x0) getsockopt$netlink(r7, 0x10e, 0x4, &(0x7f00007ea000-0xaf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d2d000)=0xaf) 2017/12/12 03:39:08 executing program 7: socket$inet_dccp(0x2, 0x6, 0x0) socket$inet(0x2, 0x7, 0x4) accept4$inet(0xffffffffffffffff, &(0x7f0000947000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000016c000)=0x10, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xda, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x3, 0x0) pipe(&(0x7f000059b000-0x8)={0x0, 0x0}) r4 = accept4(r3, &(0x7f000045d000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f000035c000-0x4)=0x6, 0x80000) setsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f000072a000)={0xd0, 0x4, 0x0, 0x15, 0xfffffffffffffffc, 0x4, 0xb2, 0x2, 0xe000000000000, 0x2, 0xfbfffffffffffffd}, 0xb) r5 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r5, 0x1, 0xf, &(0x7f0000f11000)=0xffffffffffffffc4, 0x4) r6 = semget(0x1, 0x3, 0x202) semctl$SETALL(r6, 0x0, 0x11, &(0x7f0000974000)=[0x3e, 0xfe000000000, 0xfffffffffffff413, 0x8]) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x33, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x2, 0x0, 0x0}]}, 0x10) bind$inet(r5, &(0x7f0000cb6000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r7 = gettid() getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000d0a000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f00009e2000)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000364000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d4b000+0xf9)={0x0, 0x0, 0x0}, &(0x7f0000e2a000-0x4)=0xc) r8 = getpgid(r7) getpgrp(r8) r9 = gettid() ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f000083e000)=0x0) getpgid(r10) sched_getscheduler(r9) ioctl$fiemap(r4, 0xc020660b, &(0x7f0000b0b000)={0xfae, 0x80000001, 0x6, 0x10001, 0x1, [{0xfa, 0x7, 0x10001, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}]}) connect$ipx(r4, &(0x7f00004cb000-0x10)={0x4, 0x4, 0x3f, "05cbe136087e", 0x4c0a, 0x0}, 0x10) gettid() getsockname$inet(r1, &(0x7f000043d000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e86000-0x4)=0x10) connect$inet(r5, &(0x7f000015a000-0x10)={0x2, 0x3, @rand_addr=0xaa00000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$sequencer2(0xffffffffffffff9c, &(0x7f000062b000-0x10)="2f6465762f73657175656e6365723200", 0x4000, 0x0) bind$netrom(r4, &(0x7f000077d000)=@full={{0x3, {"e36d0613955db4"}, 0x800}, [{"7137b807000000"}, {"d505000000ffe7"}, {"43332d473ce3ac"}, {"5235736453bed7"}, {"c50252e400085e"}, {"18000000b68506"}, {"680af4cb82ab10"}, {"e316cc0548073f"}]}, 0x48) listen(r5, 0x8000000000000008) setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f00006fe000-0x9)="77657374776f6f6400", 0x9) 2017/12/12 03:39:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000eac000)="6b657972696e6700", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r3 = add_key$user(&(0x7f0000466000-0x5)="7573657200", &(0x7f000011e000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r2) r4 = add_key$user(&(0x7f0000893000)="7573657200", &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000632000-0xc1)="b33ab70079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f60c01e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002813b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b0a", 0xc1, r2) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r3, r4, r3}, &(0x7f00005cd000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31, &(0x7f0000686000-0x38)={&(0x7f0000ba6000)={"686d616328736861332d32323429"}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$alg(r0, &(0x7f0000ee4000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "6563622d73657270656e742d73736532000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c6e000-0xf)="2f6465762f73657175656e63657200", 0x100, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00007f2000-0x8)={0x0, 0x101}, &(0x7f00004ac000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000a7e000-0x8)={r6, 0xffff}, &(0x7f0000462000-0x4)=0x8) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="", 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000852000)={r0}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x398aaa24) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000c1a000)={0x0, @in6={{0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f83, 0x40, 0x2, 0x100000001, 0x1}, &(0x7f00009d0000)=0xa0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f00001f1000)=0x3) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, &(0x7f0000409000-0x10)={0x8, 0x2, 0x8, 0xfffffffffffffa5d, r8}, 0x10) ioctl$KVM_DEASSIGN_PCI_DEVICE(r5, 0x4040ae72, &(0x7f000063d000-0x14)={0x7, 0xebbd, 0x2, 0x4, 0x6}) write$sndseq(r5, &(0x7f000048c000)=[{0x2, 0xffffffffffffff1f, 0xffffffffffffffc0, 0xffff, @tick=0x9, {0x8, 0x4}, {0x7fffffff, 0x6}, @connect={{0x5, 0x9adf}, {0x3, 0x4038}}}, {0x56, 0x5, 0x3, 0xa019, @tick=0x4, {0x7fffffff, 0x31}, {0x3ff, 0x8}, @result={0x401, 0x81}}, {0x40e, 0x4, 0x4, 0x8, @tick=0x7f, {0x6, 0x0}, {0x8, 0x5}, @ext={0xc7, &(0x7f00000ab000)="62ed984c09ae8f8e8c0ec845605e614d4e2533d80509bdcda4acb5b7ff9f911653ed9a1e2f8b1e2c36ac1bd7c62b0bfd740332cd90dbbf3dbaed5a2150bf5dabc6fcda5ce910a79fc5e481b1bd3ae0a6b61fae3634896eb9dd884f1e711af6fe56d6d161889f6e9b59ae00f8b161db1a09213dcf762c0f579acfbd44801925d441691f47ee455fd595e3c6823496fcd088785d6039b64b0d8d0305bce20239d313a2cbd7e693108a9b1e8d7abdbdc0dfecf469ba7a2d101abaf00cfab1c6cd5fd05e9a83e36f96"}}, {0x6, 0xffffffffffffffc0, 0x8, 0x0, @tick=0x81, {0x16, 0x6}, {0x3fff80000000, 0x6}, @result={0x3, 0x10000}}], 0xc0) r9 = accept$alg(r1, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f0000b7f000-0x4)=0x100000001, 0x4) ioctl$DRM_IOCTL_VERSION(r5, 0xc0406400, &(0x7f00002e4000)={0xffffffffffffff2e, 0x5373060b, 0xff, 0x5a, &(0x7f0000bf6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c, &(0x7f000068e000-0x5c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd, &(0x7f00005bb000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) setsockopt$inet6_MRT6_ADD_MFC(r7, 0x29, 0xcc, &(0x7f0000740000+0xb68)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x2}, {0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, 0x8, [0x100000001, 0xfffffffffffffffb, 0x36fa, 0x80000000, 0x1000, 0x1000, 0xfeb, 0x3]}, 0x5c) sendmsg$alg(r9, &(0x7f0000a28000)={0x0, 0x0, &(0x7f0000f95000-0x20)=[{&(0x7f0000a5a000-0x1000)="8b65caa24881e0858feadbf42de0936003e450493ba9c5e97a51c1a251", 0x1d}], 0x1, &(0x7f0000633000-0x90)=[], 0x0, 0x1}, 0x1) getsockopt(r1, 0x7, 0x5, &(0x7f0000dab000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ced000)=0xde) recvmsg(r9, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000420000)=[{&(0x7f00008db000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000c16000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f0000e93000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00009e2000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x4, &(0x7f0000590000)="", 0x0, 0x26d}, 0x40) 2017/12/12 03:39:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000032000-0xc)="2f6465762f6175746f667300", 0x102, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000d14000-0x8)={0x1f, 0x80000000, 0x4007d9b, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000061c000)=0x1f, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000073f000-0x8c)={0x0, @in6={{0xa, 0x3, 0xff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00005bf000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000d36000)={0x9, 0x8, 0x0, 0x8000, 0x9, 0x3, 0x100, 0x9, r1}, 0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000b8000-0x10)={r1, 0x3c, &(0x7f0000387000-0x3c)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x80000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5125}, @in={0x2, 0x0, @rand_addr=0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00001d1000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x202e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x11, &(0x7f000022b000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @x25={0x800, 0x0, 0x0, ""}}}}, 0x0) ftruncate(0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TCFLSH(r2, 0x40045436, 0x7fc) pipe2(&(0x7f00007ad000)={0x0, 0x0}, 0x80800) ioctl$sock_ipx_SIOCIPXCFGDATA(r3, 0x89e2, &(0x7f00000f1000-0x4)={0x0, 0x0}) r4 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r4, &(0x7f00005ec000)={0xa, 0x2, 0xac1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffd}, 0x1c) r5 = getpid() r6 = syz_open_procfs(r5, &(0x7f0000306000)="6e65742f636f6e6e6563746f7200") socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendfile(r6, r6, &(0x7f000030d000)=0x0, 0xf1ba) 2017/12/12 03:39:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00001f0000)={0x0, 0x0, 0x0}, 0xc) r1 = getpgrp(r0) sched_setscheduler(r1, 0x3, &(0x7f000080e000-0x4)=0x5c) migrate_pages(r1, 0x3, &(0x7f0000629000)=0x3f4, &(0x7f00004aa000-0x8)=0x3) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000147000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) r3 = socket$inet(0x2, 0xf, 0xffff) r4 = getpid() ptrace$getregs(0x10000000000f, r4, 0x3, &(0x7f00007f2000-0x91)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r5 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000845000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r5, &(0x7f0000845000)=[], 0x0) mmap(&(0x7f0000846000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000e17000)=0x9, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6(0xa, 0x802, 0x394) fcntl$setownex(r6, 0xf, &(0x7f000045f000)={0x2000002, r4}) fchdir(r3) sendto$inet6(r5, &(0x7f0000e71000-0x1)="d2", 0x1, 0xc001, &(0x7f00001fe000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffc}, 0x1c) open(&(0x7f0000956000-0x8)="2e2f66696c653000", 0x20001, 0x71) mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f00005a3000-0x2)="ef8c", 0x3) r7 = socket$netlink(0x10, 0x3, 0x0) writev(r7, &(0x7f0000708000)=[{&(0x7f0000fee000)="2900000021001980010a7524830a002102000016000000000000000009000c000000000000315aec00", 0x29}], 0x1) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f0000086000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x4, 0xfffffffffffffffa, 0xfffeffffffffffff) 2017/12/12 03:39:08 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = shmget(0x2, 0x1000, 0x102, &(0x7f0000012000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6877726e6700", 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000004000-0x4)=0x0) waitid(0x3, r3, 0x0, 0x1000004, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000012000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000003000)={{0x0, 0x0}, {0x0, 0x0}}) utimensat(r0, &(0x7f0000012000)="2e2f66696c653000", &(0x7f0000011000)={{0x0, 0x0}, {r4, 0x0}}, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f72746300", 0x80400, 0x0) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000013000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KVM_GET_NR_MMU_PAGES(r5, 0xae45, 0xe522) signalfd(r2, &(0x7f0000013000)={0x7}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00002c9000)="", &(0x7f0000ea4000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 55.280399] netlink: 1 bytes leftover after parsing attributes in process `syz-executor0'. [ 55.335783] QAT: Invalid ioctl 2017/12/12 03:39:08 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f00005d2000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000546000-0x4)=0xc) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000c5d000-0x1)={0x20}, 0x1) r2 = socket$inet6(0xa, 0x8000000080003, 0x8) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000de3000+0xe11)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) syz_emit_ethernet(0x4e, &(0x7f000000d000-0x44)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0xffffffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x2, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) r3 = epoll_create1(0x50c01185e15f6568) socketpair$ax25(0x3, 0x5, 0xdb, &(0x7f0000478000)={0x0, 0x0}) recvfrom$ax25(r4, &(0x7f0000527000-0x87)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x87, 0x10020, &(0x7f00003bf000)={0x3, {"12ae2cd4b3c86f"}, 0x7}, 0x10) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f00009cf000+0xc65)={0x30000002, 0x0}) mmap(&(0x7f0000838000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000643000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x11c000)=nil, 0x11c000, 0x5, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x66) mmap(&(0x7f000011c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x6, &(0x7f0000efc000)=0x31, 0x4) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x6, &(0x7f0000101000-0x4)=0x0, &(0x7f00000bc000-0x4)=0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000075e000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$inet6(r1, &(0x7f00002ae000)="", 0x0, 0x201e, &(0x7f0000d45000-0x1c)={0xa, 0x0, 0x403, @loopback={0x0, 0x1}, 0xfff}, 0x1c) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, 0x0, &(0x7f000087b000)=0x0, 0x800007ff) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000481000)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x9, 0x5, 0x5, 0x0}, &(0x7f0000a5d000)=0xa0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000ba5000-0x10)={0xceb9, 0xd, 0x80000001, 0x6, r5}, 0x10) r6 = socket$inet_sctp(0x2, 0x3, 0x84) sendmsg$inet_sctp(r6, &(0x7f0000004000-0x38)={&(0x7f0000000000)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000006000)=[], 0x0, &(0x7f0000004000-0xf)=[@sndrcv={0x30, 0x84, 0x1, {0x3, 0x9, 0x4, 0x9d, 0x7, 0x61ab3dc9, 0x8, 0x3, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x7, 0x2, 0x3, 0x8, 0x9, 0xffff, 0x6, 0x32}}], 0x2, 0x10}, 0x8000) r7 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r7, &(0x7f0000cbd000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r7, &(0x7f0000a3b000)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/12 03:39:08 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x1000000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xf, 0x15, 0xe) write(r1, &(0x7f00005e4000)="1f00000002011f9f4c3b010001000000020000ff090001800400010000df18c7ed", 0x21) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000fd5000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x20000000501004, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fad000-0x11)="2f6465762f7667615f6172626974657200", 0x10400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r3, 0x4030ae7b, &(0x7f0000001000-0x30)={0x0, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) r4 = syz_open_dev$tun(&(0x7f0000344000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00004d0000-0xc)={0x2, r4, 0x1}) ioctl$KVM_GET_CPUID2(r5, 0xc008ae91, &(0x7f0000ce0000-0x58)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f000077f000)={@common="64756d6d793000000000000000000000", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000c8f000-0x2)={0xfffffffffffffff7, 0x8202, 0x9, 0x8, 0x0}, &(0x7f0000cf3000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00009b4000-0x8)={r6, 0x6}, &(0x7f0000e33000)=0x8) r7 = syz_open_dev$tun(&(0x7f0000dda000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x402) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000198000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"}) ioctl$VT_SETMODE(r3, 0x5602, &(0x7f00005b7000)={0x0, 0x4, 0x5, 0x5, 0x0}) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f000082e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000355000)=0xc) r9 = getuid() setresuid(r8, r9, 0x0) sendfile(r7, r4, &(0x7f0000a78000-0x8)=0x0, 0x56) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f000053d000)={@generic="17ff0700000000000000ff00095f38b7", @ifru_addrs=@ax25={0x3, {"da90988fd66acc"}, 0x8}}) read(r2, &(0x7f000046b000-0x53)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53) socket$inet_icmp_raw(0x2, 0x3, 0x1) dup3(r7, r4, 0x0) [ 55.377191] QAT: Invalid ioctl [ 55.391074] ================================================================== [ 55.398511] BUG: KASAN: slab-out-of-bounds in sha3_update+0xdf/0x2e0 [ 55.404998] Write of size 200 at addr ffff8801d66f787c by task syz-executor2/3595 [ 55.412611] [ 55.414238] CPU: 0 PID: 3595 Comm: syz-executor2 Not tainted 4.15.0-rc3+ #218 2017/12/12 03:39:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00001cc000)=@add_del={0x2, &(0x7f0000b8b000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x9}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000fef000-0x4)=0x100000001, 0x4) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000f2a000)=0x0, &(0x7f0000e4b000-0x4)=0x4) bind$inet6(r0, &(0x7f0000ff1000)={0xa, 0x3, 0xa, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c) r1 = socket$inet6(0xa, 0xa, 0x8010000000000087) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000019d000)={0x1, [0x0]}, &(0x7f00004bf000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000492000)={0x0, 0x41, "aa5d329f3aca9273c6f413ac59e712980d467bf942e3ec8510609e8b24e10d2af52f782f6b1f0e849d00251b32fd0a193270e1f410b9686368f2e3927fd5b90e99"}, &(0x7f00006f1000)=0x49) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000d62000-0xfa)={r2, 0xb6, "82060f5b1a94589a52380e2102a5175f44f6eca9757791b22c4f561f7c0e9dcce49c2699878c19bc64101c3c19f4d2474680a1e1a0ba354ebd22081d95e07fbee19e5ef11892c140924a1aa3f4e027ee13c36687b2ca3f70ae7edb89be878d92de9b1a3bb9f91cae9ed456b2e6aa0c5ccb8ac9f4a796ee67aa8e10c26b1f1c7074729c581d31148d7373bb503c64064106da81ab54850669df4a6dc9c068cb02629072619c179d4e7e344f5553aeb22096eef95b643a"}, &(0x7f0000d5e000)=0xbe) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000027e000-0x10)={r2, 0x11f4, 0x23, 0x2}, 0x10) bind$inet6(r1, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c) sendto$inet6(r1, &(0x7f00006cf000-0x2)="2cd7", 0x2, 0x0, &(0x7f0000290000)={0xa, 0x0, 0x400006, @loopback={0x0, 0x1}, 0x0}, 0x1c) r4 = accept$ipx(0xffffffffffffff9c, &(0x7f0000306000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000bb2000-0x4)=0x10) recvfrom$inet6(r1, &(0x7f00008d8000-0xd4)="", 0x0, 0xfffffffffffffffe, &(0x7f0000152000-0x1c)={0xa, 0x0, 0x81, @loopback={0x0, 0x1}, 0x0}, 0x1c) getpeername$ipx(r4, &(0x7f0000ac4000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000719000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000052f000)={0x5, 0x400000000009, 0x43ff, 0xfff, 0x3, 0x100000001, 0x0, 0x0, 0x703, 0x0, 0x3}, 0xb) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000310000-0x4)=0x80000000000006, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000a9000)={{{@in=@multicast1=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001d3000)=0xe8) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000016f000-0xc)={r5, @multicast2=0xe0000002, @empty=0x0}, 0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000bd7000-0xc)={r3, 0xfffffffffffffffe, 0x30}, 0xc) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000b3f000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x81, 0x1, 0x0, 0x100, 0x66a, 0x4000008, r5}) setsockopt$sock_int(r1, 0x1, 0x3f, &(0x7f00003f2000)=0x1, 0x4) sendto$inet6(r1, &(0x7f0000e2a000)="8c2fc3ff216b549a14e8f4b03caf04ab3c8421d7776c91a6c0d0bdc357ef2603d6b8d7dc13a242bbe1061a120558ba847d7b83ffee0300e8437cc370cc0b", 0x3e, 0xd0, &(0x7f0000156000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x9}, 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000b7d000)=@assoc_value={r3, 0x18b}, 0x8) socketpair$inet6(0xa, 0x8000a, 0x2, &(0x7f00003d7000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000e6b000-0xc)={r3, 0x40003ff, 0x12}, 0xc) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000386000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000153000)={0x10001, 0x200, 0x1, 0x0, 0x0}, 0x10) sendto$inet6(r1, &(0x7f0000feb000)="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", 0xe00, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) [ 55.421530] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 55.430888] Call Trace: [ 55.433474] dump_stack+0x194/0x257 [ 55.437110] ? arch_local_irq_restore+0x53/0x53 [ 55.441776] ? show_regs_print_info+0x18/0x18 [ 55.446267] ? entry_SYSCALL_64_fastpath+0x1f/0x96 [ 55.451213] ? sha3_update+0xdf/0x2e0 [ 55.455019] print_address_description+0x73/0x250 [ 55.459865] ? sha3_update+0xdf/0x2e0 [ 55.463671] kasan_report+0x25b/0x340 [ 55.467476] check_memory_region+0x137/0x190 [ 55.471888] memcpy+0x37/0x50 [ 55.475006] sha3_update+0xdf/0x2e0 [ 55.478668] crypto_shash_update+0xcb/0x220 [ 55.483001] hmac_update+0x7e/0xa0 [ 55.486546] crypto_shash_update+0xcb/0x220 [ 55.487789] netlink: 1 bytes leftover after parsing attributes in process `syz-executor0'. [ 55.499269] __keyctl_dh_compute+0x16d8/0x1a00 [ 55.503854] ? __kernel_text_address+0xd/0x40 [ 55.508350] ? dh_data_from_key+0x340/0x340 [ 55.512650] ? SyS_add_key+0x220/0x340 [ 55.516519] ? find_held_lock+0x39/0x1d0 [ 55.520576] ? __might_fault+0xe0/0x1d0 [ 55.524539] ? lock_release+0xda0/0xda0 [ 55.528488] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 55.534375] ? kasan_check_write+0x14/0x20 [ 55.538587] ? _copy_from_user+0x99/0x110 [ 55.542720] keyctl_dh_compute+0xac/0xf3 [ 55.546759] ? __keyctl_dh_compute+0x1a00/0x1a00 [ 55.551503] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 55.556502] SyS_keyctl+0x72/0x2c0 [ 55.560035] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 55.564769] RIP: 0033:0x452a39 [ 55.567934] RSP: 002b:00007f00da6abc58 EFLAGS: 00000212 ORIG_RAX: 00000000000000fa [ 55.575707] RAX: ffffffffffffffda RBX: 0000000000758020 RCX: 0000000000452a39 [ 55.582950] RDX: 00000000205cd000 RSI: 00000000204c8ff4 RDI: 0000000000000017 [ 55.590193] RBP: 0000000000000016 R08: 0000000020685fc8 R09: 0000000000000000 [ 55.597437] R10: 0000000000000031 R11: 0000000000000212 R12: 00000000006ee2b0 [ 55.604680] R13: 00000000ffffffff R14: 00007f00da6ac6d4 R15: 0000000000000000 [ 55.611949] [ 55.613552] Allocated by task 3595: [ 55.617154] save_stack+0x43/0xd0 [ 55.620580] kasan_kmalloc+0xad/0xe0 [ 55.624272] __kmalloc+0x162/0x760 [ 55.627786] __keyctl_dh_compute+0x2a1/0x1a00 [ 55.632253] keyctl_dh_compute+0xac/0xf3 [ 55.636287] SyS_keyctl+0x72/0x2c0 [ 55.639802] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 55.644527] [ 55.646130] Freed by task 2471: [ 55.649382] save_stack+0x43/0xd0 [ 55.652806] kasan_slab_free+0x71/0xc0 [ 55.656666] kfree+0xca/0x250 [ 55.659748] load_elf_binary+0x1e0c/0x4c50 [ 55.663959] search_binary_handler+0x142/0x6b0 [ 55.668518] do_execveat_common.isra.30+0x1754/0x23c0 [ 55.673688] SyS_execve+0x39/0x50 [ 55.677117] do_syscall_64+0x26c/0x920 [ 55.680976] return_from_SYSCALL_64+0x0/0x75 [ 55.685353] [ 55.686955] The buggy address belongs to the object at ffff8801d66f7780 [ 55.686955] which belongs to the cache kmalloc-512 of size 512 [ 55.699583] The buggy address is located 252 bytes inside of [ 55.699583] 512-byte region [ffff8801d66f7780, ffff8801d66f7980) [ 55.711432] The buggy address belongs to the page: [ 55.716337] page:00000000ce30f10b count:1 mapcount:0 mapping:000000004474082c index:0x0 [ 55.724460] flags: 0x2fffc0000000100(slab) [ 55.728672] raw: 02fffc0000000100 ffff8801d66f7000 0000000000000000 0000000100000006 [ 55.736530] raw: ffffea000759b120 ffffea000759be60 ffff8801db000940 0000000000000000 [ 55.744381] page dumped because: kasan: bad access detected [ 55.750063] [ 55.751664] Memory state around the buggy address: [ 55.756567] ffff8801d66f7800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 55.763898] ffff8801d66f7880: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 55.771242] >ffff8801d66f7900: 00 fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 55.778574] ^ [ 55.782173] ffff8801d66f7980: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 55.789506] ffff8801d66f7a00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 55.796838] ================================================================== [ 55.804168] Disabling lock debugging due to kernel taint [ 55.809714] Kernel panic - not syncing: panic_on_warn set ... [ 55.809714] [ 55.817066] CPU: 0 PID: 3595 Comm: syz-executor2 Tainted: G B 4.15.0-rc3+ #218 2017/12/12 03:39:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000089b000)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80800) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fa2000-0xb)="2f6465762f6877726e6700", 0x4620fe, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r2) r3 = syz_open_dev$vcsa(&(0x7f0000fa3000-0xb)="2f6465762f766373612300", 0x1, 0x800) syz_open_procfs(r2, &(0x7f000075e000-0x5)="7461736b00") mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000fa6000)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0x4207, r4) ptrace$setregset(0x4205, r4, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)="0008008815087e6d", 0x8}) r5 = open(&(0x7f0000474000)="2e2f66696c653000", 0x20007ffc, 0x3f) socketpair(0xa, 0x6, 0x7f92, &(0x7f0000fa3000+0x481)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PIO_UNISCRNMAP(r5, 0x4b6a, &(0x7f0000001000-0xce)="6008ba630b1f0800000000000000f239a62046b9dfef862b00ad1e462d87fe6c693cdf5e64ad0691b3b6d6ff336bf7445fb82aad12c82118ba87a723d28fe96aaaf508d19e2dff05f89620144bd424010d79c3e2cc44f0cfd28b89255c97d9195809df660d4ae123bf149abe1606d57943670013de6a2d69805390c88d327f1c29581ffbe28c150c59e702f1fe936658e5a71bc25201630c32e4decfdb02893574961dec3526a2de3325648be224d23dc9068cbc0b813d25f05ae29a864f9b7b4876fd7e1bcd637c0e954cd3b2ed") ptrace$setopts(0x4208, r4, 0x40000000402603, 0x800000000000097) ptrace$getregset(0x4204, r4, 0x206, &(0x7f00009ae000)={&(0x7f0000764000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}) socketpair$inet6(0xa, 0x4, 0xfffffffffffffffd, &(0x7f0000f9f000)={0xffffffffffffffff, 0xffffffffffffffff}) get_robust_list(r4, &(0x7f00009d6000-0x8)=&(0x7f0000f9e000)={0x0, 0x0, 0x0}, &(0x7f0000f9f000-0x8)=0x18) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000f9f000)={0x0, 0x2, 0x30, 0x3, 0x9}, &(0x7f0000b72000-0x4)=0x18) sendmmsg$inet_sctp(r3, &(0x7f0000fa0000)=[{&(0x7f0000fa1000-0x1c)=@in6={0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff}, 0x1c, &(0x7f00007ea000-0x20)=[{&(0x7f0000fa0000)="4fe6ff492e36195dfedc73009387ad187996470cf9b6c6a5807cefec2aed7d992fe1d4a356b35a13eaf80b6157eec164c5c339dcf6d5ebff9290415de676d84ccabd0a6e1708da7e54979909451588a47684481090e7506882f15e766afcc5f40e8643f2c3387e028e4e1e83", 0x6c}, {&(0x7f0000fa0000)="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0x1000}], 0x2, 0x0, 0x0, 0x80}, {&(0x7f0000fa1000-0x10)=@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fa0000)=[{&(0x7f0000fa0000)="83c0535add8fd8304dc4d6a03e0d68f18c425c68ad31a7fb8fd3c343d197735b0a4f005a267f6b54f6754793ea3f653a8ebd148edc9d101b991d6a3e8627faa62c014190b77f5d23b234f6b1f62ddecb91d6dabfc32af79333779459fbfdcda041dc81da7c1bbd99de879809fda787ca5cd2f2deb7ad48ec8d64cd380226abd12e9443ff70e7b2a6b61c0bd6814ddd67f62677e32709fe43868fce95e6fbae09a98734e46032a3039c36f6abaf8aec953dcaf00449506155e3410a595f58400051db541ae0ee8aecdb149b4c7db452a56bb8f7857bfd22dd9ea8f28797f25705", 0xe0}, 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0x1000}, {&(0x7f00000e3000)="7ec457c94b2119610cbc64cd07bf6392e798f9d3fbe5d077a1faf4b7e98fcd7fb183e7fc5932ed94abd4a0c181528516267f66f99806031c67ba3cfc399f122cdf93ea0b05e246045bf722fba73f361f3a9e666d84630817712e9ddffe47e3a91fde118c89e95d0ad6fc5219921a3c26771b884afe1e1e442435997676c84f8ab2753f7df3691379dfeae1e86feba962018a24601bb0dfa62c1c6e67904009cf883701141a142546edcee9520a6fc9f08d66f101b87d631105c70ed2b3edbce3f498716fb2f5593019d04fdb13d3addfab6d1b63e111bf9149c17b171b80a5addd6b99831736852504d96793ba2d41481e296d02c097fdc98c61d41041e363a5fe716ee0eec8bb1fd1160de509138f0e410c739a0cf28ffda67444116fb4a0de3d343308400092bd37950163ed7ddbf5d554dca3db32d7faf88c9183d905268187471a5c44f4eb2967f97bf61159a6b2229c51040a846059861917ae73b78ada38b7a8b9d44beab0fe79001ff3f530deae43675a7a8c439426a19a602b9418a01e3be17379f9eb55b90c6c38a968ef9c6e7fc9a6d29e17152ebf840c1d69ab0d50687638d174523694712a2558e383a2e2678ec1c883152f39e7505245ab098a370b66c92e3cd4621f595899c701b1cb71df476768935f35a6c8a4d43482758fc09ac0ef926e108ba23ce6863d103d0b516bd3be3598321fec6def52ab55ba7f455e974cf8559f35c73828a367327490f3fe922518a544dfda915ef225585169dc658c975155951e4a51195798644940e8ac351f3e494852d6c9ff42d3f39e9c7e20496e2447abab996556ad969e7212568b29d583e3c037835438ea4161be247679659c2624e56c15eae61f6ed64a7173328ba39ea5c38caaf230e9afc075e1629540c08d6821ef69c7621bb2b0ab3f208535797a7d155210f609a6d7bb94cf30588ace8918a2720d50ba2c4b5388e6abb6d6fa9cda8bc4653251296d3b8da281f4f318aa258eeb2c8c00e36d82d181a6bf5664e84c80f898b8cfce62178c6341b05d3bd07c0c3e2088b114bfdde5761ae5fadb9f71143ca711a376c747e0c542537fedd35ade20eed6c0f9c2744547e536604fc95c66a5fcd50adb9123156928646d441b71d65eaf2a6c71c5d338fcd7f8c86da811e6dedfc56934d83d1226ac822f4d56c46f4d2b3e5dba6f153bbdc6eb230a052111380d6e759890f9447084c56c179d3f02914d903a41fdd06fff31e914728eb5218ce159fc56d40fb487a6a63acca43163fa21ab551e668bb64a363f381cf36462197bfa4a3c21d93132863be2796e66a67d4c8bec1bff7d6db76b815d9553e971288b24ff2de4d62ec19e536fab45868a8a3d6552441e9d1a3be6e84e6da5eeb9b48cc7ec2c778522f0bd8732d05dd3a23a0504f0793652b3fae30b572fdae7923afda494ce7d6beb36df901ecc50f2a8a9aed236fb5a4ae9c22cd1144771e88a18083e2905a4cbff7d524b008e8c9ebf86fe556fd2dd42ef864870cbd5d77aa77d2754fea1f43b63f99797e75adbb89d891bc64ca745154964927f4064e588e35cba1b91080f2a94811b5d371c5fa556d8703511ddca048a376e16eb84bde21edd22ab83609a4e3a4c65bd8166c724d36bdefab094bb1d4f9d33dcc67916ec833ac421ee29110527346b7fad5c649f10fc7fd2a8e0db93ec88beaf10655d2e9d2ad185752d7cbea2e431d11d83b93855871372436d042e48a2f329f70e510912347c6d4e0104937f7cd027a9dcd6c6dd227cefe39fdc23c44375f201ad4d7326b2300eaac834cb22e3536edae0487c5a9f8ab7d0e021065296ecb58bbaa6dcb70ddbfffba437e7ed6ab720e9bf6dffd4b6a408219688764ca63ca8b0e8db0d96573ece23d2e969a63137a5ab9c52e3b9c705d868be7fd9b27dde927387ccf0f5459abe3d13ee25db8bb7116d13bfc3a9d1337b15537d55717ab87bad0179c64a53ae7a11a300df6db29cdb5b06f69440ce078f1c4933d24b11452d2a2977ae03b331472e89d2cd44fb1f62291c3d8539af7822dc5e3f4cc3ed208e8ab37e75d71d6af56a38da1f04714d2ac7aea55fc0ebbb0cc673fdebbdd3ce4643ac38dac436e010c8187cb9b5ef482ef59b3fb40334e0d28bb58cbbdeb5bb09449d4039e0591dc62b04790e554b7e586c7013f4f0733e1c29aa45a2838d65b0042dc9baa5e5c489e5b4b750c7f0ea5c61d1403166f4722e431a425122d453058e8eae26b4617d9134991caa670a2d6f780ebc7e479c5c2f485a259c648a3c8ed58583e41db66b99a6e6296a0f910efc5fc37a7499a317d1ba975ed8e8085ccc59defb49dcb1105c80b91f7dd2c4c6b80a399f384c49a91e4ceee5ef66b62367b132819d1167230631118496cce3a82c8806e215371e7a7dee739f1b31d67b5fc70fa521e1f4ca0a2bec88d3cedf4b58abe958d54d47537cd2343d6557728838ae8590c43de3973f6c61c2373823904fac0bd00b46a23191a58335cc56e9cc0fa80c88c3eec856cffc9cbbb4ef4a356866a83d51355f2bc5a70697659614fb8fbec99fb11fc2f8b34aa568e887b45f8333be661f41b95807f7eae3fff2bb1ae26ab2da5365e362c12f48aec1cdf3fcfde164558c493050603111bce0eeddfc2e1cc681e23178aa07f77c264780b7f8176e1d02de83a76e3c7ac8ed7c01fc4799b706a0318175a31375f17f4b439f28468cc6ddcf0080ba32f308306c230f6d76a1e64736908a18ccf035588c209d5ccf0303153b64163f8bc4b0ea3614ab761bb455f7d85ad2dcb791dc987aa7e9e8e87286d34ef2156fdf5da841fa4d865af85924afa329fcc2641fd314ab18f34ee33fa519d1924572b4889f340d497d50bb7824bad3bf78ea5f1a77517ac8754cf52be691c27267ea332d3be97ea110d8bf1ce41e146ea05596fe82269bd6e33ec23d63285f9cdacebe26479126bb55fba32f6c982b5622ca202074a399ef3bea107daa66de8846b6ee76bc038d7789fc409b229d35e567f77c65aa1f122b6c35689f30ba72557095d3b23d1fa9d5e568fd4538d7a8c4473154f13119b46ceb58a86af7370626f4a3e62eb842a22096a5b7d53bed91307e12efcc0fb39776517fe6845d658fd3edba602715d2bc165d2c315487e833f2d0b0e672ee1afac822a8d5df2fc9917b71a4974fefb4818303b642c76ed0af000371f0997c2614bf143f6531f95cfcedd21a0f5305c27b623b5b0015c0422b38b54ba3c50d3600f1f2aad9c25b39f2f239f6d8d3b993835043d51304d10773b73c71151fb60fb85dec6883a974b96c5cc21d27ca3ce77e0e5f1bed48ce27654233193b20e97fc9494ba4a7af0077dfce87b36fa45540fa82bb4a921c056d55a6de15b28b3170f3d7adf263e9d873d395112d9f83fc0fb52726fcf3313ee2da344d23df791a25a65e34689bbbab5819621c4f283ed4310b7086cec35a454b9dea88b5d32fdc7910951c94871b2ac737c281df430089efa17472809cad064097077df4b1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0x1000}, {&(0x7f0000723000)="003bb56dc6d44ad154ea935f1f14744ff45ec2553173e7e6d14a5532500473ddb42d076aa68d86cb918f5b061d8d24f1c1b7e002e3a5a6324c5309bd0b3090b8546dedf009ef127f338f4cfb81456ec826d6069a151ec611c4c21b54acf9f6c989cfa4bf0281c83f71593bfae1a6a54b00d8941994fd05b911af7cc32a4239ce1085b5e5669dd177d556c9b84203e6272f7de347edde99f1e04a89e028402c91c5e451585c3d4a4d9fa2d4fdbfad7cc6dc940436023cb9991314e515", 0xbc}, {&(0x7f0000132000)="461ba00d9b0a74295bd7f101cdcc3b39d3d933c8875c98e66ed08c04ba689fab8e3d36dc5e592c403192d004b66c633103b1dbfdf1334b1db244189a28b2a685d6ca73c52b32b22c46117e85b5fa0ba8ed431f5130f2ec5be8aff9a3590444a85cfa6768b74949db2d86d512", 0x6c}], 0x5, &(0x7f0000354000)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0xfffffffffffffffa, 0x8, 0x2, 0x4, 0x1, 0x2, 0x0, r7}}, @init={0x18, 0x84, 0x0, {0x1, 0x1, 0x2, 0x9d1}}, @init={0x18, 0x84, 0x0, {0xe5a3, 0x6, 0x1, 0x0}}, @init={0x18, 0x84, 0x0, {0x0, 0x1000, 0x4, 0x5}}, @init={0x18, 0x84, 0x0, {0x6, 0x3, 0x5, 0x9}}], 0x5, 0x20000000}], 0x2, 0x8000) r8 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000834000)={0x40, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_buf(r6, 0x0, 0x2f, &(0x7f0000000000)="087e", 0x2) setsockopt$inet_group_source_req(r5, 0x0, 0x2f, &(0x7f0000fa6000-0x118)={0x5, {{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) ioctl$sock_ifreq(r8, 0x89a3, &(0x7f0000933000)={@generic="52c6e2888da672333061ade3f320c1b7", @ifru_map={0x1, 0xea, 0x5, 0x0, 0x10001, 0x200}}) socket$inet6(0xa, 0x6, 0x9980) 2017/12/12 03:39:09 executing program 6: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0xf, 0x4, 0x4, 0x81, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005cf000)={r0, &(0x7f0000654000)="", &(0x7f0000892000-0x1)="de", 0x2}, 0x20) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x831000)=nil, 0x831000, 0x3, 0x32, r1, 0x80000000010000) mmap(&(0x7f0000831000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x33, &(0x7f000055e000)={@random="95812357f09a", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @arp=@generic={0x30f, 0x807, 0x6, 0x1, 0x8, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], "87", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, "f6953344e6d5a972ae939b6de883eceb"}}}}, 0x0) r2 = socket$inet6(0xa, 0x3, 0x87) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f0000fad000)="fca10af95611", 0x6, 0x4800, &(0x7f0000d72000)={0xa, 0x1, 0x10000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa}, 0x1c) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f0000fd1000-0xde)="d0697419957580ec735cb283131793993bbd33966533b4c0ed159c27aea71ff78e0ecbd43eb8c3e7918b09a022cb630890a47bfeb3241e8795680aca7d8abef7557209ab1722b49ea88ceb86102e16f2f91364eacb84100d43dec25b49d6639e7d1887c3d1b4b43866252342fa5837ca1272de61c901e394dad61c1ec59d3b96cdd05f6e9879abf7eab7383ae20706066f4f45c3b66466553adc81ba79cd23706474448a722a9716589f55063f401b0911a3c4f770d54315cf762d9aaedb0103a42358d121e5329eb37e6614e29d16d30fc8d7476abfbbd964453cd43896", 0xde, 0x4800, &(0x7f0000b4a000-0x1c)={0xa, 0x3, 0xd07, @loopback={0x0, 0x1}, 0x9}, 0x1c) mmap(&(0x7f0000000000/0x98b000)=nil, 0x98b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x1, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f00001bb000)="22000000180007ffffea0000090007180a0800000000080900000000041d160000007c4e646f4411", 0x28) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00002e8000)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x9, 0x9, 0x5, 0x0}, &(0x7f000049a000)=0xa0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000f22000)={r4, 0x8000, 0xac, "0840d90b549f9f397c2409f013ace81268d6549b6c17065251f9813e4ba06c2c4999bdc310bc56a94b5385d57e0b117b20dbb716149e5b0e195900d5dfb0f262e9de8035515dfcb4bee3759a6b813849fe1687ad67844c90649225e3d0effe8b016872f03043ba18a8c2a2c9a3fa8b448ddbe966c0c9a06f166b9ee232cc4fc839ea31dbfa17aa19290e83ca6d96002d863efc8a7f247ad0a30dfe338014c7b8556820a946b7ed7b048a22ac"}, 0xb4) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000832000)=@assoc_value={0x0, 0x0}, &(0x7f0000bf3000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000fd5000)=@assoc_value={r5, 0xffff}, &(0x7f0000dc5000)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00002cf000)={0x0, 0xffffffffffffffff}, &(0x7f00002e8000-0x4)=0x8) r7 = socket$inet6_udp(0xa, 0x2, 0x0) socket(0xa, 0x1, 0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00008af000)={r6, 0x6, 0x0, 0x6, 0xfd}, &(0x7f00007a8000)=0x18) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000f67000-0xc)=@sack_info={r8, 0x78, 0x0}, &(0x7f00009e8000-0x4)=0xc) ioctl$DRM_IOCTL_ADD_BUFS(r7, 0xc0206416, &(0x7f0000cab000-0x20)={0x1, 0x100000000, 0x7fffffff, 0x9, 0x1, 0x5}) sendmsg(r7, &(0x7f00006b2000)={&(0x7f0000774000-0x10)=@nfc={0x27, 0x9, 0x9, 0x6}, 0x10, &(0x7f000076b000)=[{&(0x7f0000b61000-0x24)="c4fc0e0897367fa425eeb262b45a9849ffb6d69d0e7247bb5eb88730d4a0935fda02aefa", 0x24}, {&(0x7f0000150000-0xf6)="c3d30e72ece941d3bab3551b0b0dce3acd4ba907f31c91fa49f8f9569a00ea28c2c1ed62bf7a17d04bde09d11aeac3273c317516b1f30af8c983af0ef267c2edfb9bb8a56909c382c2e6403c0ad4b9bd2425eaacba446d92240f1cbd1a4c290a6407e05b799946a4fcc4c13839735ec510484cdb704cef1747be2c199ad162eef196becef7630965e84c48177e1416acb22dcabb5e08edf8f1df6ec02bc47b2af89ca398a4df69fcaa3e8a4f4879b99c970125881bd953d7c75c48c687b0bde4a7b69ff329ae3877c7f66cec1d8a36f9c0d8e088bd828d95851e55fab03bb3c9e782a2de395845cad391f9ff40131e7655965680a28a", 0xf6}, {&(0x7f0000853000)="68eb981bbab38e1df5ba136ab5befa9a725791e7e6c61eb38fe6cb27e9770cdeda359a9e96a8a573de7b6632f1463b1157e17276cdafbea77a0b446699b0dd718b1971eecb2b5f2297913d1f15fa22d3f93d1c366711a19b565b258d2913e4cffd74df7a917bf2c75039524ecffd28e21b82cd21f0", 0x75}, {&(0x7f0000d05000-0xb3)="a409ebcccb1ed72d892ec30fd7e5a47e538eb6c637fb8273c4cd56853680fba14874936215d7ac0d2dfa556a4d69e44e29ca0af5881c3ece01256f2910a3fe98040bf7d04c97baea187dbdfa5c3777b673cf35849218a21f014550f874ed1bbf9a3b32db206c75c1dce0814771045445e110e3492eb076da8a08a1fc5ebdb71bac6eafc2ec37001efe9729c5f2a3dc61ebdccfd56e4294feae04c1833eb6eb007a28096bd1c2d7c5e75ef275320dec0d36df58", 0xb3}, {&(0x7f0000e62000)="8665ce529398a377753a887dbbb67dd024d9810957f17ac21a03a822242ce9d1f91ea0cbf2817193eb19076b2989f234df0a75848d8497", 0x37}, {&(0x7f00009e7000)="f0dcccaeacc53b83e6e3e2339b47c854c3e305aa8fe3de8c0f31a483f0e8f59de6099b55c560392689d8af761c1265", 0x2f}, {&(0x7f000036d000-0x61)="c0680f2ba089bf240a5bd39e1fab65cb521f3f1707ae51e04dd927b2a36968d9652d4f858a3d443d00d0b809860b18af28c509d6cc8366ceba8e629e2de9050ef2dc0ec76c51252483877bf29f818c6e8f0d4b03d00d413ed2f051095a75f10483", 0x61}], 0x7, &(0x7f0000a54000-0x10a0)=[{0x1010, 0x10a, 0x5fb4, "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"}, {0x38, 0x11, 0xba2b, "2e08754673a79ca1141971ecd947505ce1655a9d92d8cf2b5e9dc78e7f019ed065"}, {0x58, 0x3a, 0x3, "7ca694f62499e3301a16c10a10ea9ddbaad29d8873fce7c643fc9725745f2bcb8ad0d715aa22d5ffc67b8afd1b40ead690734460b3641ed0f015996243cd11ca7d7ff9cd155d5a"}], 0x3, 0x40}, 0x1) [ 55.825626] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 55.834964] Call Trace: [ 55.837544] dump_stack+0x194/0x257 [ 55.841163] ? arch_local_irq_restore+0x53/0x53 [ 55.845833] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 55.850574] ? vsnprintf+0x1ed/0x1900 [ 55.854366] ? keccakf+0x7c0/0x7e0 [ 55.857890] panic+0x1e4/0x41c [ 55.861069] ? refcount_error_report+0x214/0x214 [ 55.865822] ? add_taint+0x1c/0x50 [ 55.869358] ? add_taint+0x1c/0x50 [ 55.872894] ? sha3_update+0xdf/0x2e0 [ 55.872904] kasan_end_report+0x50/0x50 [ 55.872911] kasan_report+0x144/0x340 [ 55.872924] check_memory_region+0x137/0x190 [ 55.872932] memcpy+0x37/0x50 [ 55.872942] sha3_update+0xdf/0x2e0 [ 55.872967] crypto_shash_update+0xcb/0x220 [ 55.872983] hmac_update+0x7e/0xa0 [ 55.872995] crypto_shash_update+0xcb/0x220 [ 55.873013] __keyctl_dh_compute+0x16d8/0x1a00 [ 55.873026] ? __kernel_text_address+0xd/0x40 [ 55.873048] ? dh_data_from_key+0x340/0x340 [ 55.873056] ? SyS_add_key+0x220/0x340 [ 55.873068] ? find_held_lock+0x39/0x1d0 [ 55.873091] ? __might_fault+0xe0/0x1d0 [ 55.873106] ? lock_release+0xda0/0xda0 [ 55.873113] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 55.873141] ? kasan_check_write+0x14/0x20 [ 55.873151] ? _copy_from_user+0x99/0x110 [ 55.873162] keyctl_dh_compute+0xac/0xf3 [ 55.873170] ? __keyctl_dh_compute+0x1a00/0x1a00 [ 55.873186] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 55.873199] SyS_keyctl+0x72/0x2c0 [ 55.873213] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 55.873218] RIP: 0033:0x452a39 [ 55.873222] RSP: 002b:00007f00da6abc58 EFLAGS: 00000212 ORIG_RAX: 00000000000000fa [ 55.873230] RAX: ffffffffffffffda RBX: 0000000000758020 RCX: 0000000000452a39 [ 55.873234] RDX: 00000000205cd000 RSI: 00000000204c8ff4 RDI: 0000000000000017 [ 55.873238] RBP: 0000000000000016 R08: 0000000020685fc8 R09: 0000000000000000 [ 55.873242] R10: 0000000000000031 R11: 0000000000000212 R12: 00000000006ee2b0 [ 55.873246] R13: 00000000ffffffff R14: 00007f00da6ac6d4 R15: 0000000000000000 [ 55.877249] Dumping ftrace buffer: [ 55.877253] (ftrace buffer empty) [ 55.877257] Kernel Offset: disabled [ 56.031234] Rebooting in 86400 seconds..