0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r4, &(0x7f0000005000)=[{&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f000000a000)="4c1fd3f334a5f38f50ff60b25dacba9a920896cc5581184ff3d87d1492caffe228e23055ffa08f128734346f3f91afe221873975fa7b29f213fc015336dc1015d2f196ec6437e5c856eb4d33f05773f7548e9ceaa81dabd6d069ccd885c24e0f0f213ee67ded5624fde557ed96c174114683b67ae271e1a2d9cc540012b0b768996134c1ec238685d4d4e496ba23480267e369852eb86d95b4209044a471b7cd67f7a1ebfe035335be7bfa7522786ce68f7b57e7188a5681808e23", 0xbb}, {&(0x7f0000001000)="99accef412a0bfd2dc7e42a9a3e01b9c25d21a29543564cf718cb379f74d89b5b3f03dbdba76a2d1d92e2be0dbc75d8de7b985d1ab1d1ba9699b367e8055a80f5eb88b6318c8431f6a99aac884d37ff51242e6b8bb292f46332c67e9470df1a731a6af771f2f3ab4e921cde9ea8940065159100a119a5c9f6897271812559b5ef14df35f17794009881f9216ca35a304063204b2639f12d1965a817328ee9bfbad652f41f3478bd7c6a98a4c02a266c05a6aca87de4cdcc31b54e63f6d984e63490006b715cd8f6262341b7ca4eb5e2daacc6676bd221b", 0xd7}, {&(0x7f000000a000)="f64b6f802ded92fc51e924faf2ad75509af328ac64c848bee42130839402c2169727746ee7aee0d5cdeb5b38fd81b430d7a2de122175b1bbb51100492566832d52ed1cf6d1baa3", 0x47}, {&(0x7f0000009000-0xd0)="1926c637a5a8f3188662f1fcdedf5bae8a158b1fd6533fef065787ec7c3a61aa31da9a479128139d4de7ae5164c39be962537470558ec5d41e199082338df97ebdd080a690120331f951ad04f35ba5fc046f0444e4ae6840dc7f4598ee1b300dec3a0afe428d7d5f45b7ae0e2e3bbf7e195e5f6f98ea34a75e502506f8e60993a12195ba33d0d4a9358db6fbfc967460dbcb9e269edecca149e93d9a1f877fdbee4a5089557efe473184d1397bb190f781765f356eb381fb73ff9b6353daf408e30d729686374dbe67d4bb897ca56e94", 0xd0}], 0x5) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, &(0x7f000000a000)=[@fda={0x73622a85, 0x28, 0x1, 0x4}], &(0x7f0000003000-0x8)=[]}, 0x0}}], 0x0, 0x0, &(0x7f000000b000)=""}) [ 126.384762] netlink: 1 bytes leftover after parsing attributes in process `syz-executor3'. [ 126.411486] loop_reread_partitions: partition scan of loop0 (-\t@r9hxGQ:[il [ 126.411486] L*@R-Tr-x) failed (rc=-13) 2017/12/09 23:22:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000051c000)="2f6465762f6175746f667300", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000953000)={0x0, 0x7fff}, &(0x7f0000127000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000fb5000-0xa0)={r1, @in={{0x2, 0x2, @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]}, 0x9, 0x100, 0x5, 0x2, 0x20}, &(0x7f0000979000)=0xa0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000281000-0x10)=[{&(0x7f0000cce000-0x29)="2900000018001b191d000000000100070a000066000300069902ffe108000800000005000ef4ff010b", 0x29}], 0x1) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_str(r3, 0x1, 0x19, &(0x7f0000744000-0x1)="00", 0x1) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000036000)="2f6465762f72746300", 0x80, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000dcf000)="2f73656c696e75782f6c6f616400", 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000eb1000-0x8)={0x0, 0x0}) r5 = syz_open_procfs(0x0, &(0x7f000000c000-0x7)="666400000004bb") ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000f23000-0x4)=0x0) getresuid(&(0x7f0000380000-0x4)=0x0, &(0x7f0000418000)=0x0, &(0x7f0000189000)=0x0) r8 = getegid() r9 = fcntl$getown(r5, 0x9) stat(&(0x7f0000a61000)="2e2f66696c653000", &(0x7f0000a3f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f72000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000087b000)=0xe8) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00009d4000)={0x0, 0x0, 0x0}, &(0x7f0000fb7000-0x4)=0xc) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000a11000-0x4)=0x0) lstat(&(0x7f000052e000)="2e2f66696c653000", &(0x7f0000c4c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f000047b000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) setsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f0000bdc000-0x4)=0x2, 0x4) sendmsg$netlink(r0, &(0x7f00006f8000-0x38)={&(0x7f0000bd8000)={0x10, 0x0, 0x1, 0xfff}, 0xc, &(0x7f0000a99000-0x10)=[{&(0x7f0000908000)=[{0xfb, 0x5, 0x20, 0x5, 0x7fffffff, "c26433752d648a2742877e4a6c1af5c81f07883a559b9732ef91fd3507218ced7cc09873fb0687c934ad4bf5c107d07aea6b9b4566f7903494508ece16f4c299718cebe9fdbb7878aea6eb1d28df232115d8961809915f1283d681f1a2ea2b5063195d734a0f00b871e732ecaf82decdd429618c8497d0c30cbfc4483113755f5c962d3b0cb63497663d52dc24477a3e8a20886f20edee72248991f15650131cf469791e1d1620e9bfc6ae7b555716cc96af9b07d4cc5ad513ae2bfda0c290ee52f232f5fb968e7a772384ea596402b9314230751e58b67553f670b18a2dd123b3e3a09012bf66e1cf4a68"}], 0xfb}], 0x1, &(0x7f000033a000-0xe8)=[@rights={0x20, 0x1, 0x1, [r2, r0, r2]}, @rights={0x18, 0x1, 0x1, [r3, r4]}, @rights={0x20, 0x1, 0x1, [r0, r2, r4, r3]}, @rights={0x30, 0x1, 0x1, [r4, r0, r2, r2, r0, r5, r2]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}], 0xe8, 0x40}, 0x4000000) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000abc000)=0x9, 0x4) getdents64(r5, &(0x7f0000010000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) [ 126.435491] binder: 22323:22324 ERROR: BC_REGISTER_LOOPER called without request [ 126.452136] binder: 22323:22324 got reply transaction with no transaction stack [ 126.461600] binder: 22323:22324 transaction failed 29201/-71, size 32-0 line 2923 [ 126.474476] netlink: 5 bytes leftover after parsing attributes in process `syz-executor5'. [ 126.483276] IPv6: NLM_F_REPLACE set, but no existing node found! [ 126.498682] binder_alloc: binder_alloc_mmap_handler: 22323 20000000-20002000 already mapped failed -16 [ 126.513910] netlink: 5 bytes leftover after parsing attributes in process `syz-executor5'. [ 126.523758] binder: BINDER_SET_CONTEXT_MGR already set 2017/12/09 23:22:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xa, 0x0, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00009a6000-0x8)={0x0, 0x10000}, &(0x7f0000c34000)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f000080a000)={r2, @in6={{0xa, 0x0, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xc99}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00002e5000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x200000, 0x0) readahead(r3, 0xa, 0x8) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00002c7000)=0x0) r4 = fcntl$getown(r1, 0x9) r5 = getpgid(r4) r6 = getpgid(r5) prlimit64(r6, 0xc, &(0x7f0000662000)={0xffff, 0xde18}, &(0x7f00007c0000)={0x0, 0x0}) prlimit64(r6, 0x6, &(0x7f0000ec8000)={0x0, 0xfff}, &(0x7f00001aa000-0x10)={0x0, 0x0}) preadv(r3, &(0x7f00003e7000)=[{&(0x7f00009c6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45}, {&(0x7f0000297000-0xdd)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd}, {&(0x7f0000872000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa1}, {&(0x7f0000a98000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d}, {&(0x7f000049d000-0x3e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e}, {&(0x7f0000a74000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90}, {&(0x7f00007e1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdc}, {&(0x7f000034e000-0x42)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42}], 0x8, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000085000-0x108)={0x6, {{0xa, 0x2, 0x3f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x82dc, @loopback={0x0, 0x1}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x5, 0x20000a, 0xa13) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r8, 0x84, 0xf, &(0x7f0000ca3000-0xa0)={r2, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001, 0x6, 0x7f, 0x7ff, 0x8}, &(0x7f0000f85000)=0xa0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r8, 0x84, 0xa, &(0x7f0000dd7000)={0x20, 0x8, 0x200, 0x4, 0x7, 0x10001, 0x4, 0x0, r2}, 0x20) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r8, 0x84, 0x12, &(0x7f00004c2000-0x4)=0x3f, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000892000-0xe8)={{{@in=@loopback=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}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000045b000-0x4)=0xe8) writev(r7, &(0x7f0000ad6000)=[{&(0x7f000046d000)="290000001800fffd1d007600000a000002009a0000000007000000130900080005000a21000000c000", 0x29}], 0x1) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000e15000-0x10)=@common="00000000000000000000000000000000", 0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r8, 0x84, 0x78, &(0x7f0000d71000-0x4)=r2, 0x4) r9 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r9, 0x2405, r9) fcntl$setownex(r8, 0xf, &(0x7f0000a0c000-0x8)={0x0, r6}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00003aa000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f000001b000)={@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x811ffdff, r10}) [ 126.523766] binder: 22323:22324 ioctl 40046207 0 returned -16 [ 126.523794] binder: 22323:22328 ERROR: BC_REGISTER_LOOPER called without request [ 126.549365] binder: undelivered TRANSACTION_ERROR: 29201 [ 126.557972] IPv6: NLM_F_REPLACE set, but no existing node found! 2017/12/09 23:22:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x2, 0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00001fb000)={0x0, 0x84, &(0x7f000047a000)=[@in6={0xa, 0x0, 0x7fffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xdec6}, @in6={0xa, 0x2, 0x401, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000336000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00002f5000)={r1, @in6={{0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3}, &(0x7f0000c2f000)=0x98) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000e23000)={0x8, {{0xa, 0x3, 0xfffffffffffffff8, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r2 = syz_open_dev$sg(&(0x7f00002c4000)="2f6465762f73672300", 0x3, 0x800) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000d53000)={0x0, 0x0, 0x0}, 0xc) sched_setaffinity(r3, 0x8, &(0x7f000088c000)=0x8) r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r4) pivot_root(&(0x7f000095f000+0x3d)="2e2f66696c653000", &(0x7f0000d06000-0x8)="2e2f66696c653000") getuid() getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000d19000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 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=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005b4000-0x4)=0xe8) r5 = socket$inet_tcp(0x2, 0x1, 0x0) getsockname$unix(r0, &(0x7f0000840000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f00000a5000-0x4)=0x1002) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000dda000)={0x0, 0x7ff, 0x6, 0x200}, &(0x7f00005cc000)=0x10) openat$keychord(0xffffffffffffff9c, &(0x7f0000046000)="2f6465762f6b657963686f726400", 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000010b000-0x10)={r6, 0xffffffff, 0x1b, 0x9}, 0x10) setxattr(&(0x7f00003f8000)="2e2f66696c653000", &(0x7f0000bb0000-0x18)=@random={"73656375726974792e00", "2f6465762f6b657963686f726400"}, &(0x7f0000e76000-0x1)="00", 0x1, 0x1) ioctl$sock_SIOCDELDLCI(r5, 0x8981, &(0x7f0000290000)={@generic="d9c37a379b072ef47565b3c3c63db282", 0x80000001}) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000e4d000)={&(0x7f0000748000)=[0x265ff4d6, 0x7fff, 0x2], 0x3, 0x5, 0x3, 0x1, 0x3f, 0x6, {0x7fffffff, 0x9, 0x2, 0x7ff, 0x18, 0x0, 0x8001, 0x3ac28940, 0xff, 0x4, 0x9, 0x1, 0x1f, 0x6, "648ccfd5b619de8b00a89663a74fa8d413f2c71f61ae3decdacacef2e2d6894a"}}) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f0000540000-0x28)={@common="6c6f0000000000000000000000000000", &(0x7f0000939000-0x5)=@ethtool_wolinfo={0x22, 0x802, 0x100000000, "35661b99c87d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = add_key(&(0x7f000097c000-0x8)="7472757374656400", &(0x7f0000cdb000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000347000-0xb7)="9cce9a9a489b1470fef67294f310479d31b30cb2638562d7c0f5c76bd67e1cad2e314bf5003c3a331f9e24f536e06b401fb7e3f7d5cbacca6b76e32491abcc582f9e832afa2d47fe01f41bfcd9b7bb673245cf9fac2f4452bced040dce074b041c7d680e7362d442b6caeaad51eb6d84c3610c57ac5be854374acaac3414888e3d3bc3c530a6faa18213c1335b73f36b88ab761cad3472e0efd7efb99329bae8ef2becb7cc153c9b281da158e0f08665e6cb9dcf077a48", 0xb7, 0xfffffffffffffff9) request_key(&(0x7f000078b000-0xb)="706b6373375f7465737400", &(0x7f000020f000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000fbb000-0x10)="6c6f0000000000000000000000000000", r7) r8 = creat(&(0x7f000037b000-0x8)="2e2f66696c653000", 0x0) ioctl$TCXONC(r8, 0x540a, 0x8) setrlimit(0x400c, &(0x7f0000aca000-0x10)={0x1, 0x6}) sendto$inet(r5, &(0x7f00002fb000)="bc7410e483a2447e8fbe583377a16a33bb7736f398bf70b868a72511dacf27264574cacd1f775babd09aea1d20964ac44ba0127568e1d4dd31d477c5699cf797d728edd58aa2cc8da0567b9cfd8889778244b88e33830afc92b7b3bbda13fa14ba28b3a27bd572c9bc16b720a1ba7435c17c56ad5502bba29c9b1096719398877c728ba0ab95b29832f59c56e7a7d68c9162c25ac397c9f8fc76573ffd2f79d0839038a8e9e82b65c10d71a87eda2019162ccbac15f25f95cac6edcb457a2fd83576bad6ca", 0xc5, 0x4004, &(0x7f0000b26000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mount(&(0x7f0000f10000-0x6)="2e2f62757300", &(0x7f000002a000-0xe)="2e2f66696c653000", &(0x7f0000e9d000-0x8)="66757365626c6b00", 0x0, &(0x7f000003f000-0x9d)="") 2017/12/09 23:22:04 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000541000/0x1000)=nil, 0x1000) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000fbf000-0x8)="2e2f66696c653000", 0x800, 0x1) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$fuse(r1, &(0x7f0000fbf000-0x30)={0x30, 0x1, 0x3, @fuse_notify_retrieve_out={0x6, 0xffffffff9a0c1795, 0xfffffffffffff801, 0x2}}, 0x30) mincore(&(0x7f0000145000/0xc00000)=nil, 0xc00000, &(0x7f0000264000)="") mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(0xffffffffffffffff, &(0x7f0000fbf000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000fc0000-0x3)=0x48) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000fbf000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x82, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f000066c000-0xc)={@rand_addr=0x0, @loopback=0x0, 0x0}, &(0x7f0000fa6000)=0xc) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r2, &(0x7f000064d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000fc1000)=0x14) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r2, &(0x7f00009dc000)=[{{0x0, 0x0, &(0x7f00009ca000-0x16)=[{&(0x7f0000fc1000)="d10130dc79c10dea6c2876188da5d1542a1225d3e086ba0edeb3fafe9fcae47ef5609678c02533d66bf019a94cc2d2e99aafb69de446b1dda745c2c6b38f9bd3a90e0a3e17023a6084f06baad9c4abb10add3ab6e54c2aa2deee75b7a361026ea13223ca39337e4ccd628c1b3b24b83ca0233805843a427072c80ed79b2476d9b1", 0x81}, {&(0x7f0000d08000)="35b9677a4dd054735e2cd5016f950239cf78e8ce1660c9bcaae947bab7a7bee674edb0", 0x23}], 0x2, &(0x7f0000fc1000)=[{0x1010, 0x118, 0x8bd, "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&(0x7f0000c78000-0x70)=[{&(0x7f0000fc2000-0xed)="6aeb9f217cd18e78d82763fe648775351e906ddb12477f420eea2f825f92f137257d42a53397ec7e0aa6959ca1902740b9f836c42afca74f8ed913a8a882bcd136e904c2f1b1c6413bffe8d53d7303c64ba998f32cbe7764ab297261d5fc90093e97de2dfd94502d9626b85286ef4db4d6f1e93f6a8eb0142ee2fea4b81e4a697fe0c84cd77a195aa6231f6e5f13ecd5c3d1de2590d58504d6f434513be7ab0d224923955f3341fc64d84977af85abc04a8f2e94d11dbf1f7d858d1030b215fdad2058fc73aed6b63928c69309a94a8b853d1e2f7b768c46ee8b2d9c7bec167931b90acdf50252ab7c0e14f924", 0xed}, {&(0x7f0000fc2000-0x1a)="be69eec54058233b58adc42bfa36bae01b6844c76a2d753bd300", 0x1a}, {&(0x7f00006ae000-0xcc)="39e4ac9fa2a485c17c9e1961e23f3d0d49a097e0bab0613d0f80cedf1ece06895d23fbb487c37ea3646813fcc59c97455e2a6f212c86650744e5fb96e134b37e946f1f58eea83bbf0bbc70b748560e923ac5c9caeb27f59e7674608ce8df1c3545f13a4f28b25dbd54f1f9fdcf7f93465f7460a30a0f804f1421bec9428cdad8951018041751cb49631e400733d32df8ed56390cba98e050c55fb975d4a1a8dd025cf208569b0f9ce44be26656267b9c5502776d921601087fd616fadf52774cd0112f9c5968d4cd770e868d", 0xcc}, {&(0x7f0000fc1000)="27a042956064dd5b90ad82ddf135829a4dd4f8328c1a78f1b972cc4dc58033c2f3859854a691f84480979fe98f2113ec301192420083a50d3d0c8c1eb62cf1b9290bdddb97df22077ad57fe4325ae656c22ef1ae27fc5f8911df776a63eb717949418ba5bca7042b95d5171ce41fefa5be9494129bf0f81accfae0cf9f9f1eb6ecf1e6668162230a21f72d7d749f0016d710492e35dfcdf8d3f37d1f059977eb24d23ca7bd0452f0938a2410388b7c249f5d4a5a9e5a63bcc9418613c2c4dd5701caca598dca31385bb30bf91fd691e082f8831f4309c22634b505dee040bc2f", 0xe0}, {&(0x7f0000fc2000-0x83)="31355436d2d2b40bfc6d85946c051da644e307238e354548d258141de9aab6b30ff8ece66d997a692d3c395f70fd26466b54982e9778588f003b5918fa8016f4966564efa03f1d8c9755afc8941044b7d12c1f097432ac9d97b07a0f60dee8487c294a3817e75717a4f44b21359f9723c9220dbf8366ecf816eb64b44bc4819c2b3610", 0x83}, {&(0x7f00007c6000)="e17da9db680e82e4c8f800b2efc0cf4dd6c53a57e985fec187d7c4f89481f4949cd983ca558e966c28fd003d6c03376b8bbe4097f792c0ab6b45609cd8f1c184a863bc729fab95ba4a216c65ed5926bc5597b6ec45cbe3b061e33f5f53ab753a925733fdb0f07306199987a1f0a40a1a8c599b5aab6e1f", 0x77}, {&(0x7f0000eae000)="b21d9521132631f77e8239b64186274e34a15147515ce2e63877159ef65905c5edd1c2", 0x23}], 0x7, &(0x7f0000b56000)=[{0xb8, 0x29, 0x9, "621b92726b2b95079730b352a46b19016d02984b20501b25917bb14656f7659929ec572635272745c051033603548524e968c1a9acb946bc15f437d1c6ab51c273ded473c27734f788a67e9d6c0544de2e9986b18944f60eb7a427cacc7a2e33f715409d6000622875c13c80498ea95f6ee9b26b697bc8fe452ce5010520a0aac18d92acd632692d4b4a057b13ebe869c5721402c6e841e8a8cbce717b4f5c246f1add05b42a51"}, {0x90, 0x196, 0xd4b7, "a15afe0b59347b15d9b00d20ee9756f4683ca3a9991e217fb98c6f736bf59c54578bb35116303c9abb8a1156c9ba29f6bb9377bad859b18ad3ce80814383d1b4f85a16cf0773e485e4fec06af8ec59894c2eab72e0f99a8c7ef4fb156bee4ad9115957e808a949fa412931f2d279d44d5be5b283180a036207ae81c42c53cd"}, {0x68, 0x11f, 0x6, "b501daa46b40157efeac3e4570e8bda04c20d51515c495451a87b181329f398d741b94c80aea06c588a7ded5aea5b8335595cbb1b3f62c400fe9f9124951c445288f65fde95d38459e0cafc74c6d56334f580988e2ff"}, {0x38, 0x116, 0x20, "7b52e9c63da218f54513360e1a4a62013cc10b524cd1179d26fa7f9a66576552938d4dc817"}, {0x90, 0x119, 0x8, "10acd089ad3df92467062ca00899b7278b43d8b4e5fe77fdb0025f75731827f96513ff1607218abac54d2634339837b9697b7cad76dc18fb705a6cf27323d4d09c16ea1326e51a4ea7848a6708948f7d09059dcb5d217221b0740b3015d48233e6256a5254bee994ba3c42f1c4c52f8d62622e69bebfe42ca7aa"}, {0x88, 0x104, 0xbf, "99901fa97106ef55d1007379812fc50247b2d3d2d24ec5ca082561eac070842fb2e0ce14fcd5eb788458cbcf05381a15a9d192a5cb900ed9395f612ba83a1fab237380713e8065dedacdf6758e27de1398dcdbb0a5bd563c114684f2f5801cbe53e2b55645765f83dc87e24bcb6b6ac136838206a2c37edf"}, {0xc8, 0x11d, 0x81, "4fc9f7e48dfc953a4e1f52fbea4f481448d46829a3db9ffd23ffdb7db2da53b2d7c364293469890bf34c5efe3b9f2ba6d58d9643129ef6918626ea38ea07b0605bafc67d6aba3869ccb3558eba9c20dfbe9447e09339423886e732c8eb6b9e02eba94b3d0c40d6f425233e6bd83e0ef6ea1edbfe94d547b34dbd7f4e259404d93199743e0fc2df64666c95a68a98bcdf01ae28e87b23cb2a072c79a5a64ca69b20b0baa97af5c3d28bde34a5fb67ca4114"}], 0x3c8, 0x4000000}, 0x1}, {{&(0x7f0000fc1000)=@ll={0x11, 0xf7, r4, 0x1, 0x7, 0x6, @random="58a50e8edcfc", [0x0, 0x0]}, 0x14, &(0x7f000040e000)=[{&(0x7f0000669000)="64fbfea9b518a7399541f7ac7aaa2f95cb586608a66ff83a50b5ec729697544756bfea4b01a8d280c68de094907846b3c232d5b53201f9e37c8ca1dda03cf52091e9e96dfc3ac4a0eb3fbcd5dc0aea85f9ba3a91fd3be029d160660e80e3a24ce76e0b2f53c42ad72a3b44e5a7c6d7bc94e63d297976bcd3246cee2836fee5e3ca4ae1121a13a2b0510b56de16b0dd04b9ff72418e21d745791183be9066b9f0a8918777fc06691154f9d6064a80bb3d2a14ffc573902c32", 0xb8}], 0x1, &(0x7f0000fc2000-0xb0)=[{0xb0, 0x10e, 0x6, "cee44718907573efe13d588e0644ce5b4d658161507b40d62636eca3af8f0adc48a5543652ae770b2af74a51f2b1722a643c0025b3ab6f1c2f5c14aa52f0ba90cffe602cf9853445b439e6772e0de4763ece5b0c554c3dd5615c66404105d124e28bd498960a17c686d724c926ce9e480eed6bf42c6c54f658808912c67985ebd9fca9603182f24b6607496d49841c0f6b56aa7d0b5f8df127bd381a243aa338"}], 0xb0, 0x4000}, 0x5}], 0x6, 0x8001) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000fc0000)={0x5, 0x3, 0x6, 0x8, 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f00005e5000)={@loopback={0x0, 0x1}, @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}, 0x0, 0x3f, 0x8, 0x500, 0xfffe, 0x40100010, 0x0}) r5 = open(&(0x7f0000000000)="2e2f66696c653000", 0x3d, 0x80000000000008) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000001000)=0x8819, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000aa1000-0x10)={0x6, [0x8, 0x1ff, 0x4, 0x9, 0x80000000, 0xfff]}, 0x10) r6 = memfd_create(&(0x7f00005a5000-0x19)="656d312a776c616e30637075736574747275737465645d2900", 0x1) ioctl$TCSETSF(r6, 0x5404, &(0x7f00005d7000-0x24)={0x9, 0x11, 0x9477, 0x2, 0x7fffffff, 0x81, 0xa34, 0x1, 0x5, 0x1, 0x6ee, 0x100000000}) accept$netrom(r2, &(0x7f0000bc4000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000fbf000)=0x48) ioctl$EVIOCGPHYS(r6, 0x80404507, &(0x7f0000a1f000-0xd1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r7 = syz_open_dev$loop(&(0x7f000040b000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x1) ioctl$LOOP_SET_STATUS64(r7, 0x4c04, &(0x7f00006fe000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "32b05d801e6649b812d2e6b6cc159442b12153132c9bf944cf270012da21ba80c040397714f77faa1e8ed3fc7209d64d14cec7479b05cae0c732de3ab6cc5f4b", "941406569a73d06556aee2943f5e94c844a55527af84fb28f011825af60910e7706eb4786b3a976da7b57211af834e7d98b839629689a1472f5578b2998bd7da", "efd55922a7dc329394610afbacd237d234afb805ebc3b94e4fb9d56dd03f1f8b", [0x0, 0x0]}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f00009fb000-0x8)={0x0, 0x3}, &(0x7f000067f000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000e01000-0x98)={r8, @in6={{0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0x8001}, 0x98) 2017/12/09 23:22:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() r1 = openat(0xffffffffffffff9c, &(0x7f000069a000-0x8)="2e2f66696c653000", 0x24040, 0x20) ioctl$KDSKBLED(r1, 0x4b65, 0x5) epoll_pwait(r1, &(0x7f0000033000-0x24)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0xffff, &(0x7f000005f000)={0x9}, 0x8) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f00006a2000)="2f6465762f6b657963686f726400", 0x2000, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f000062a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r3 = syz_open_procfs(r0, &(0x7f0000c8a000)="73746174757300") read(r3, &(0x7f000047a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) 2017/12/09 23:22:04 executing program 6: 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) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000)="2f73656c696e75782f63726561746500", 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000003000-0x20)={@generic="4d2dba009bb4678a790fdad4b686ee91", @ifru_flags=0x3002}) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000002000-0xe)="2f6465762f6b657963686f726400", 0x2c040, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000001000)="2f6465762f736e642f73657100", 0x0, 0x40000000000000) ppoll(&(0x7f0000001000-0x10)=[{r0, 0x400, 0x0}, {r0, 0x4, 0x0}], 0x2, &(0x7f0000002000-0xc)={0x77359400, 0x0}, &(0x7f0000001000)={0x7}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000002000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3f310984f2c03709}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000003000-0x3b)="8ecec41e8fcb8418bb17bf678ad22ce2c3061c1e769ee6a3d36f5b28aa58cece03f3e589ac280c7f95b4f263fae7ed2e54669eb743cc336485747f", 0x3b, 0x800, &(0x7f0000001000)=@sco={0x1f, {0x0, 0x5, 0x6, 0x9c, 0x10000, 0x3}}, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000003000)="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", 0x1000, 0x8000, &(0x7f0000002000)={0xa, 0x2, 0x3f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe36}, 0x1c) signalfd4(r1, &(0x7f0000001000-0x8)={0x400}, 0x8, 0x80800) ioctl$TCSETAW(r0, 0x5402, &(0x7f000092e000-0x14)={0x2, 0x1f, 0x7, 0x200, 0x0, 0x1, 0x4, 0x7, 0x7, 0xf800000000000000}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000004000-0x10)="2f73656c696e75782f6d656d62657200", 0x2, 0x0) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000002000-0x8)=[0xb80, 0x4]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mice(&(0x7f000052c000)="2f6465762f696e7075742f6d69636500", 0x0, 0x40000) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000179000-0x8)={0x0, 0x0}) ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f0000cd0000)={&(0x7f000012d000/0x1000)=nil, 0x1000}) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000631000)=0x0) r5 = syz_open_procfs(r4, &(0x7f0000baf000)="73746174757300") setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000289000)={0x3f, 0x2, 0xea82, 0x10001, 0x6}, 0x14) syz_open_procfs(0x0, &(0x7f0000dbd000)="f200f800") 2017/12/09 23:22:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ff5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x2) flock(r0, 0x6) getresuid(&(0x7f00001d0000)=0x0, &(0x7f0000727000-0x4)=0x0, &(0x7f0000758000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000006d000)={{{@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}}, &(0x7f0000e7f000-0x4)=0xe8) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000001000-0x3)="7573657200", &(0x7f0000142000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xb, 0x0, &(0x7f000017f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r5, 0x1, 0x6, &(0x7f0000a5f000)=0x0, 0x4) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00003f2000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000c9b000-0xe8)={{{@in6=@empty={[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=@empty={[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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000207000)=0xe8) getresgid(&(0x7f0000d34000)=0x0, &(0x7f0000900000-0x4)=0x0, &(0x7f00005a9000)=0x0) sendmmsg$unix(r5, &(0x7f0000151000)=[{&(0x7f0000fc6000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000aa1000)=[{&(0x7f0000993000-0x13)="52e2cb4e053506d2b441325b138b5127dd2188e8ce692b220b32765eedec574e3de0a8a340c64d679acbdbba937f41281f6db8", 0x33}, {&(0x7f0000d9d000)="8cceaae1d2d192e2b823e074ac38049e57b095f9faa7791d3855a02f9feab95c92d8d589ef70e2c21351629a7e22966ae8e27f3335a041ea65b277c558be0bc4626fa3c40899cf1393cd27bb05079324d3cc8357f326b5e3d7b4b6e6ffb7ca45b8195de94f857e2041a6cefef9612e74daaf3627f123163726bedaa8025d0ef7ef209b", 0x83}, {&(0x7f0000412000)="182bc35db4bc557dd409a96a3d74ebb5306950c7696b2a962ffea8a77a86c1e80d9c70c1d69e48aa76", 0x29}, {&(0x7f0000f90000-0x34)="8562acf8fe14a27d3a84057aa4d57e7b439a4c8ec53cac35005ae5a17917023435842483c3aaddcf711ad6e84c9053b2200dcfa2", 0x34}, {&(0x7f00000c9000-0x1000)="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0x1000}, {&(0x7f0000de6000-0x65)="31ad4dbe599d5546124440cc604cb7128fae4dc3c1579732772fd4a2ed3c1602b97d861eb53a7aeaebb5975324a51adb2e07bfa59e1385c318040ceb8a41b6c5131faebb6889527d328b1a980fb5e6ff8d554655122987d47c83cb528ac266e160caa20b12", 0x65}, {&(0x7f0000a5a000-0xd6)="4921ef63e759f5d5a21e3468fe8b8b31afd83daf66d5328658c3bdbc05b2e7ae2492a8368b057d64d66c1cfa06c40f68d680853ef33f8a2b16e88e9e982716c78cb41b4b88dbd2b0a708761b3813a816d6a16aba4d985df215df38649ecc93c5a46c4c3f21cdeef70b4481f18472893c0f7b95287550e5e60d58e7adf8b36ee2f30911db3f7799b2f733b7929f6ff3fb7a64557a7f78710356feda102201016ec80c2378567e9c42e3457bc48c593f840b62bfdc953a0acac4d2a1992ea7b782705e8a5d586f20da57cf3760e32d4f86235d0b413a61", 0xd6}, {&(0x7f000071f000)="56ad8d", 0x3}, {&(0x7f0000234000)="44ccee535b97bf7b120bf2a144055ef4a0d18abb68aa5e0306f2ded12298c3c1d0cd8c60c04f60dde2b95058f0ed5cf875ddcbe29d9b35d2106131b9d9a028ff5681795b35fa86ce5f5a2bc135145abec77af719a963e6da27efbe86efa1842c513a5311fd5804ebb89f22cd9417591509a55b8f9fc221f463fd938eadbb9f69bec6a08bc11b9a", 0x87}, {&(0x7f00003dd000-0x1000)="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", 0x1000}], 0xa, &(0x7f000048b000-0x20)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x1, 0x20000000}], 0x1, 0x0) keyctl$setperm(0x5, r3, 0xd) r9 = openat$sequencer(0xffffffffffffff9c, &(0x7f000088d000-0xf)="2f6465762f73657175656e63657200", 0x400001, 0x0) ioctl$TCFLSH(r9, 0x540b, 0x2) r10 = add_key(&(0x7f0000a08000-0x6)="6c6f676f6e00", &(0x7f00005df000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000302000)="40255ec6bacfdbbcb01c116edfc795a888d21d5110f5558a863764fe4286fd318a0d73a8e1841f3214a7fa920cfa3f21f77eadda3f97be2ac69f4dc38692154ddf03c3d2fc070e2c4cca673d20cae7bbd270ce69e598bc1fc0", 0x59, 0xfffffffffffffffa) keyctl$clear(0x7, r10) add_key(&(0x7f0000da3000-0x5)="7573657200", &(0x7f0000e63000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006b5000-0x6e)="570d43605712ed125f25949df7f1f95672771aad18fc02bbe85405be1befc43b6ba5218c234291f0ffb89ca5925fa51753e96f0e929708d6b36e09ca0bb6ac4bbf5453ff8db37a832ad1fc9bd7708225010d89cd6b3b7d0a3e1ac635233d9f7190d489965a04b44f28be9d290c10", 0x6e, 0xfffffffffffffff8) keyctl$instantiate_iov(0x14, r3, &(0x7f00001af000)=[{&(0x7f0000c71000-0xd6)="539f3dee2e078fe4c933ba92a9ddc0ac6804a01d52e2ff373eebb5102a50a74bdeb64548094964c79377b44ddd9240a7cfe30bdd115d330cb35a940f91fcd62cfc266cb3133fdbf51814fd20ad050bee06c6b8c580831d4f5a459f4f69728bde1221659d0e59061e8fa73b387598448f54d49974396f6ddf86688260e624a652a239c2a2cbcada01ae0ad64ec38adaae000001000000000070a99bd3aa21319b2c527d924e965623ee46741488d697f77a4b1fba59ba8a0d67f61b2f5756d7257356000b7db0ff54ecea34177660536ac5aa693e0713", 0xd6}, {&(0x7f00001e6000)="b32fe7e0fe98a15263aab85a263a8a2b7fdfb1243376498cac1c6da796c804500d305118c27c09f45e7848f02f9c65710a2bcdc8fcff08e7fcdaa0b54677e9eb9a23db0e8135d48dcbd58939ae7c5c73ec39fd8af3a1d3e6f351a6578058310c8f41ac32b23b92c4016f5e5ac83719aa9e8099ebe4243cc5cd2aaaabaa9838acd4", 0x81}], 0x2, r10) getpeername$unix(r4, &(0x7f000061d000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000721000)=0x8) connect$unix(r4, &(0x7f000075a000-0xa)=@abs={0x0, 0x0, 0x1}, 0x8) close(r2) r11 = dup2(r4, r4) ioctl$SNDRV_TIMER_IOCTL_TREAD(r11, 0x40045402, &(0x7f0000e9b000-0x4)=0x0) keyctl$set_timeout(0xf, r3, 0x64e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/09 23:22:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000026000)="7573657200", &(0x7f000084b000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000094b000-0x7)="40757365722b00", 0x0) r0 = socket(0x10, 0x3, 0x0) connect$inet(r0, &(0x7f000048e000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe2(&(0x7f0000ef5000-0x8)={0x0, 0x0}, 0x80800) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f000059e000)={{0x98, 0x0}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xac, 0x8, 0x81, 0x1, 0x0, 0x21, 0x1, 0x0, 0x1, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$netlink(r0, &(0x7f0000028000)={0x10, 0x0, 0x0, 0x3ff}, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fa4000)={0x1, &(0x7f0000f96000-0x10)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000de2000)={0x30000004, 0x0}) socket$netlink(0x10, 0x3, 0x0) seccomp(0x0, 0x0, &(0x7f0000045000-0x10)={0x0, &(0x7f000097e000)=[]}) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00008c2000-0x4)=0xfffffffe, 0x4) r3 = socket$netlink(0x10, 0x3, 0x13) socket$netlink(0x10, 0x3, 0x7) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000c38000)={0x10, @tick=0x5, 0x1, {0x155, 0x100000001}, 0x6, 0x1, 0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = socket$netlink(0x10, 0x3, 0x4) socket$unix(0x1, 0x2, 0x0) writev(r4, &(0x7f00004aa000-0x10)=[{&(0x7f0000c3e000)="580000001400192300b54b80040d8c560a06000000000410489643c200000000000000018164243e8900000028055a0004fbf50dfff90004a5000004001ce1ed5e0000000000221f1000010007000600000100000000000000", 0x59}], 0x1) creat(&(0x7f0000900000-0x8)="2e2f66696c653000", 0x80) write(r0, &(0x7f000008e000-0x26)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f132050014006e35", 0x26) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f0000dd1000-0xe8)={0x0, 0x0, 0x0, 0x4, 0x7fff, 0x0, 0x0, 0xa, 0xd, "f3dd4a845cf1dc390fef99ca885a09bf6b00fc5e4ed35f2ce00482999f043d3b08a59acbfec0dab6d0bb275f8e8f27acbac2631bce362a66b4b4b5aa8e647732", "ff096329a84f9c85095e63585bc9bda500345f5ad93ed4f8b5dd0a64df6bdb7ef179f3dfa7f9c257d64dc024bd6ce9889898c38939a6435ad10970ae4da3f7aa", "1c165793b046d4a708c27fba135161434962eea2c2127fc0755b14f087147a3d", [0x4, 0xffffffff]}) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$binder(&(0x7f0000006000)="2f6465762f62696e6465722300", 0x0, 0x0) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000002000)={0x8, 0x0, &(0x7f0000006000-0x10)=[@increfs={0x40046304, 0x0}], 0x0, 0x0, &(0x7f0000006000)=""}) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000007000)={0x44, 0x0, &(0x7f0000008000-0x4c)=[@transaction={0x40406300, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000b000-0x50)=[], &(0x7f0000001000)=[]}}], 0x0, 0x0, &(0x7f0000002000)=""}) 2017/12/09 23:22:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dcf000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f00007b0000-0x24)={0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000b85000-0x8)={0x0, 0x0}) getsockopt$sock_int(r1, 0x1, 0x2b, &(0x7f0000c0a000-0x4)=0x0, &(0x7f0000788000-0x4)=0x4) ioctl$TIOCPKT(r0, 0x5420, &(0x7f000062e000-0x4)=0xd61) read(r0, &(0x7f0000d97000)="00", 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) 2017/12/09 23:22:04 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)="2f6465762f73657175656e63657200", 0x401, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000000)={{0x6, 0x4}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1, 0x410, 0x3f, 0x10000000000000, 0x4, 0x5f, 0x4, 0x0, 0x7, 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) keyctl$clear(0x7, 0x0) request_key(&(0x7f00002b0000)="6173796d6d657472696300", &(0x7f000078f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00005f4000)="00", 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x6) writev(r1, &(0x7f00009f9000-0x10)=[{&(0x7f00000b2000-0x5a)="580000001500190000bb4b000000000000a33a850280e076480243c808fe58a2b25205000100723e0100010000d7000000052c04ec1741380a0096000000000000008d0000230b0c00000000000060edaa1dda4a0ef86e01", 0x58}], 0x1) r2 = syz_open_dev$usbmon(&(0x7f00000d0000-0xd)="2f6465762f7573626d6f6e2300", 0x8000, 0x10100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00001a0000-0x10)={0x0, 0x4, &(0x7f0000cd0000-0xa0)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in6={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001}, @in6={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}]}, &(0x7f000061d000-0x4)=0x10) clock_gettime(0x2, &(0x7f000092d000)={0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000493000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETS(r2, 0x5402, &(0x7f000026b000-0x24)={0x10000, 0x6, 0x7ff, 0x80000000, 0x6a, 0x3ff, 0xfff, 0x3, 0xffffffffffff469b, 0x2, 0x6, 0x5}) fcntl$setstatus(r4, 0x4, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000faf000)="2e2f66696c653000", &(0x7f0000c35000)="2e2f66696c653000") r5 = fcntl$getown(r3, 0x9) r6 = syz_open_procfs(r5, &(0x7f0000283000-0x16)="6e65742f7463703600") pread64(r6, &(0x7f0000520000)="", 0x0, 0xfffffffffffffffc) r7 = epoll_create1(0xffffffffffffffff) poll(&(0x7f0000e99000-0x48)=[{r7, 0x9, 0x7f}], 0x1, 0x404) r8 = dup(r7) setsockopt$packet_buf(r8, 0x107, 0x16, &(0x7f0000152000-0x42)="f45d8302cabe7b1d439031096bd04b9938a598bd78d0ea559cf98703feff113e92c03bacc980edf34d3cbcb69036c8e6c8a71c9681c5252c8467732c6b3bdff06d54", 0x42) pipe(&(0x7f0000795000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/12/09 23:22:04 executing program 5: mmap(&(0x7f0000000000/0xb39000)=nil, 0xb39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x10000000001, "e91f7189591e9233614b"}, 0xc) shutdown(r1, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x4, 0x32, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000b39000)={0x0, 0x0}) mmap(&(0x7f0000b3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x1, &(0x7f0000b3b000-0x10)={0x2000000000003, r2}, 0x0) r3 = request_key(&(0x7f00005c6000)="7573657200", &(0x7f0000980000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003a7000)="5c747275737465643a5b766d6e657430707070315e706f7369785f61636c5f616363657373656d307573657200", 0xffffffffffffffff) mmap(&(0x7f000085a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) add_key(&(0x7f0000b39000)="6465616400", &(0x7f0000b3a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$reject(0x13, r3, 0x9, 0x8, r3) r4 = gettid() socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f0000880000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r5, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setsig(r5, 0xa, 0x12) fcntl$setownex(r5, 0xf, &(0x7f00000ff000)={0x0, r4}) mmap(&(0x7f0000b3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r6, &(0x7f0000173000-0x38)={&(0x7f0000b3b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b36000)="", 0x0, 0x0}, 0x20) dup2(r5, r6) r7 = gettid() mknod(&(0x7f0000001000-0x6)="2e2f62757300", 0x0, 0x0) getpgid(0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x5, 0x32, r1, 0x0) tkill(r7, 0x16) 2017/12/09 23:22:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8008, 0x0, &(0x7f0000119000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl(r0, 0x6, &(0x7f0000272000-0x17)="01aa1b9dff8cf895003cb0484b1cfd1ed1362b8ddab4e5") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x3, 0x700000, 0x0) r1 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f000053b000)=0x8000201) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = add_key$keyring(&(0x7f0000ecb000-0x8)="6b657972696e6700", &(0x7f00004d4000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r4 = add_key(&(0x7f0000a78000)="6c6f676f6e00", &(0x7f00005c1000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000b72000)="fae7bbd4a37cb123e6137af89f9e58cec2aed2e2579cc1b325fa80095adddd3c41ca88746c2a61c158c2be14d442d6875d53c447265c0afba73722106265f09241a8776ec8ea678760074964c3fd2c7daa69cbea5ac358a808ab744de9f282dda1219a6d9f50e51ee1854a8ebb6bb7541e8472b8fd933cebf5879f2861c1b6ea6ddf1f5c6a29fe679b2280c6ea4fd08c050d40d4983754c736f60739045bc918e7e8871200a537da4919800428f6eddd92ee2ccfdb1b9e8d33e0d59e433751", 0xbf, 0xfffffffffffffffd) keyctl$link(0x8, r3, r4) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@hci={0x1f, 0x0, 0x3}}) r5 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000c19000)=@common="697036746e6c30000000000000000000") ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f000009d000)={@common="67726530000000000000000000000000", &(0x7f0000a3d000-0xc4)=@ethtool_ts_info={0x41, 0x81, 0x104000001, 0xfa84, [0x4, 0x40, 0x5], 0x9db6, [0x1, 0x4, 0x401]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f00008fb000-0x20)={@common="67726574617030000000000000000000", @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000461000)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0x0}, &(0x7f0000eaf000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00004de000)={0x1000, 0x1, 0x5, 0xc45, r6}, 0x10) sendto(r5, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvfrom$unix(r5, &(0x7f0000f77000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf64, 0x2, &(0x7f0000fc8000)=@abs={0x0, 0x0, 0x0}, 0x8) r7 = syz_open_dev$tun(&(0x7f00009e5000)="2f6465762f6e65742f74756e00", 0x0, 0x44040) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000ea5000-0xe)="2f73656c696e75782f6c6f616400", 0x2, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000d4a000-0x4)=0x10000000000401) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f000099f000)={@generic="02000000040000000004008000d8bc22", @ifru_settings={0x10001, 0x4, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x26f}}}) socket(0x11, 0x80803, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x18, &(0x7f000042b000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00005da000)=0x14) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r8, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_mreqsrc(r8, 0x0, 0x28, &(0x7f0000261000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) mprotect(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x2) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r8, 0x10e, 0x8, &(0x7f000000f000-0x4)=0x0, 0x4) 2017/12/09 23:22:04 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000093e000-0x8)={0x0, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000d48000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r2, &(0x7f0000002000-0x6)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r1, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @rand_addr=0x200, @broadcast=0xffffffff}, 0xc) sendmmsg(r2, &(0x7f0000000000+0xfb8)=[{{&(0x7f0000000000)=@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000000000)=[], 0x0, &(0x7f0000d55000-0x70)=[{0x70, 0x113, 0x80000001, "9248d9d89a5cc360185f8e99efb2d98a128669e143e808a32cc3fd13a3b1bdb11e5016d71f7fed77e9bead141e0a7dfb76e29bfec9575a3e41c5ce8d79f862b7b4f76c4f208dc0e4f8fc7a7864184420cb1ec946d0a1f8850e"}], 0x1, 0x0}, 0x9}], 0x1, 0x200000000) mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x8d6000)=nil, 0x8d6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000ffc000-0x8)={0x0, 0x0}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r3, 0x0, 0x8, &(0x7f0000b93000-0x4)=0xd5, 0x4) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r3, 0x0, 0x2, &(0x7f0000ffc000)="", 0x0) socketpair$inet6(0xa, 0x7, 0x9, &(0x7f00009f7000-0x8)={0x0, 0x0}) setsockopt$inet_mreq(r3, 0x0, 0x0, &(0x7f0000dce000-0x8)={@empty=0x0, @rand_addr=0x6}, 0x8) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f00008d6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000690000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000ffd000)={0x0, 0x8}) setsockopt$inet6_buf(r4, 0x29, 0x6, &(0x7f0000235000)="330000000000000032c00000b95d033d08000000000000e16d7e7386ea225e3e0900000000000000c1d5a498ec9bdc0900005137052f90081900000000000000000000000000a1264fa41614d10701685b7435f0ce717bf794a6c070159c476540f9", 0x62) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r4, &(0x7f0000fff000-0x1000)="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", 0x1000, 0x20000000, &(0x7f000029b000-0x1c)={0xa, 0x1, 0x10001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c) [ 126.824366] binder: 22357:22362 IncRefs 0 refcount change on invalid ref 0 ret -22 [ 126.834580] binder: 22357:22362 got transaction to invalid handle [ 126.840916] binder: 22357:22362 transaction failed 29201/-22, size 0-0 line 3007 2017/12/09 23:22:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000ac5000/0x4000)=nil, 0x4000) mmap(&(0x7f0000ac5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ac6000-0xa)="2f6465762f766761010000000000000000e0", 0x1001) fchmodat(r0, &(0x7f0000d1f000-0x8)="2e2f66696c653000", 0x82) write(r0, &(0x7f0000ffe000-0x5)="232161", 0x3) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000633000-0x4)=0x0) mmap(&(0x7f0000ac5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r1, 0x203, &(0x7f0000e2a000-0x10)={&(0x7f0000ac6000-0x54)="5d9dac112e93e8f52120bb88b166e4a7c614ac5d2352a48c1e4e39ea6b06315904133101b7f173a27746de6e544f707b8f321452211c4938c10409923a6535caa48f7ad4716fcdc6d6e77558a110807484c4bf94", 0x54}) bind$ax25(r0, &(0x7f000078e000-0x10)={0x3, {"acc1fcdc37467a"}, 0x7e06}, 0x10) r2 = getpgid(r1) mmap(&(0x7f0000ac5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000ac5000)="e7058c55bb6d3eb19c36a5b04497393a967f04701abf9ebf78fbd01fb5d63e5ea2cff2ca7d9e0eb6905e1eb9cbcf34c47bc9c1a187cbf8fe75579e98c9bfd2d9e5d5447fed5473b5447e6d0cb2b420b73ff614c283b5298f18da7c20596f0d602923ed7478f97f8cc704c7560ee72c2e37f2ebddff12982928e59ffcb3754d88a7c06a6f34c027aaea4821505af7b8e9aaa904619963d20879d358c907b90d35421062", 0xa3) fcntl$lock(r0, 0x7, &(0x7f000044e000-0x3)={0x1, 0x0, 0x7ff, 0x6, r2}) execveat(r0, &(0x7f0000ff7000)="2e2f66696c653000", &(0x7f000038d000-0x10)=[&(0x7f0000046000)="2f6465762f7667615f6172626974657200"], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) fcntl$getflags(r0, 0x40b) 2017/12/09 23:22:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0x5) seccomp(0x1, 0x0, &(0x7f0000d76000)={0x1, &(0x7f0000883000-0x8)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = pkey_alloc(0x0, 0x10800001000004) lsetxattr(&(0x7f000079f000)="2e2f66696c653000", &(0x7f0000838000-0x15)=@known="636f6d2e6170706c652e46696e646572496e666f00", &(0x7f00006a2000-0x6)="757365720065", 0x6, 0x2) pkey_mprotect(&(0x7f000027c000/0x3000)=nil, 0x3000, 0x0, r0) pipe2(&(0x7f0000129000-0x8)={0x0, 0x0}, 0x800) pipe2(&(0x7f000056b000-0x8)={0x0, 0x0}, 0x80800) fanotify_init(0x14, 0x2) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f00002ff000)=0x8) ioctl$KDMKTONE(r3, 0x4b3b, 0x0) mlock2(&(0x7f0000f29000/0x4000)=nil, 0x4000, 0x0) ioctl$int_out(r3, 0x5460, &(0x7f0000c47000-0x8)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000002e000-0xc3)={{{@in=@empty=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000081b000+0x9ef)=0xe8) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f00000dc000)={r4, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f5f000)="2f6465762f72666b696c6c00", 0x80c00, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000ea5000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x0, 0x0) ioctl$TUNSETLINK(r5, 0x400454cd, &(0x7f0000f3e000)=0x40) fremovexattr(r2, &(0x7f00009bb000-0x1d)=@random={"73797374656d2e00", "636f6d2e6170706c652e46696e646572496e666f00"}) syslog(0x9, &(0x7f0000490000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa6) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000d83000)={{0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, {0xa, 0x2, 0x8001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffb}, 0x8, [0x9, 0x1, 0xeaa4, 0x8, 0xff, 0x4, 0x3, 0x2]}, 0x5c) ioctl$TUNGETFEATURES(r5, 0x800454cf, &(0x7f0000d87000)=0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f000034e000+0x29f)={0xffffffffffffffad, 0x0, 0x1, 0x4}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f00005e8000-0x20)={0x401, r6, 0x10001, 0x4}) 2017/12/09 23:22:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000bd0000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00004a5000)=0x0) capget(&(0x7f0000ea4000)={0x20080522, r2}, &(0x7f0000b17000-0x18)={0x80, 0x40, 0x5, 0x0, 0x200, 0xffffffff}) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000ed8000)={0x0, 0x1, 0x3, 0x3, 0x2, 0x1ff, 0x7, 0x6, {0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, 0x85, 0x80, 0x10001}}, &(0x7f00009ae000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000072b000-0x8)={r3, 0x2}, 0x8) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000245000)=0x3ff, 0x4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f000053f000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r0, &(0x7f000077f000-0x1000)="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", 0x9f0, 0x4040, 0x0, 0x0) getpeername(r0, &(0x7f000087d000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000fe0000)=0x14) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000eb1000)=0x0, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000550000)={0x3, 0x3f, 0x6, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000ec9000)={0x0, 0x0, 0x0}, 0xc) getegid() fgetxattr(r0, &(0x7f000017a000-0x18)=@known="73797374656d2e706f7369785f61636c5f61636365737300", &(0x7f0000024000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe7) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f000044e000)=0x800000de7, 0x4) read(r0, &(0x7f0000ce1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) read(r0, &(0x7f0000f78000-0x3a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3a) shutdown(r0, 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000baf000)={@common="69726c616e3000000000000000000000", r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syncfs(r0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000be4000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000b15000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000403000)={r3, 0x1000}, 0x6) pread64(0xffffffffffffffff, &(0x7f000018c000)="", 0x0, 0x40000000000002) 2017/12/09 23:22:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x6) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000000a000)=0x0) sched_setattr(r3, &(0x7f0000b93000-0x30)={0x30, 0x3, 0x0, 0x0, 0x5, 0x5, 0x1, 0x9}, 0x2000) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00002bf000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ftruncate(r1, 0x89d7) sendmsg$netlink(r2, &(0x7f0000e63000-0x38)={&(0x7f0000b53000+0xb98)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ab8000)=[{&(0x7f0000e95000)=[{0xc0, 0x1b, 0x529, 0x0, 0x0, "11bbbe6406c8a77741ce0cc02e19b3bf63f5eebcd0e81747f9e6148ac08783ebcc01005bd44241463d5d1ec63130b1fa4df612b7c8b2778e950b5965a8991141c4591d2b7807df3e61ed5fe794561aacca101300429618830fb500000000000000e209ef5e98de4223bcf6d46d05d3c03b5bdc9b6a27ecd2dec834cee9588bf6352e45b41c0e272302ba281a5f437ebae5e46bfa2d7bf26000000000000003ff0000002215760fc093b4368c9633ce0b"}], 0xc0}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/09 23:22:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) setsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f0000e91000-0x4)=0x400, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000be3000-0x8)="6e65742f61727000") kexec_load(0x2, 0x2, &(0x7f0000a6a000)=[{&(0x7f000085c000-0x47)="88a909c5a17e99571709d9a0258ca4cd84232babf3a701e6998a08088374af24702afdb9acb3b14713f134adf20607879defff0beaef9b63a377c3c5162710a243e902ea6de9", 0x46, 0x79, 0xfffffffd}, {&(0x7f0000f99000-0xd2)="3715a9d3194215330fb3bed2f1824613e1402f214dce17cf0ecec2d8520d2ce623b43fe5b369c2207d1af42f3515f60eeb50ea5ead859cefe7aaaedb47c8f4685063e459a4e8166ff6fa19d1f3e43e7c27e1bd82f8e481257cc4bd24e48086920faeddf15c4c615e9d5ad507c6dc2ccd914c11723d2cf6bd0239a58de51cc2352ecf9889d6dcc3d921f2d9725ecfb16efea109c05d9df1807044c6ee4c56e9790ece86a00ad39c016b766aad2c1c21093af1096803486dcad70e91b903c9f16b7fe295fd6273921ccbbe5bfe90fd176c3193", 0xd2, 0x4, 0x2}], 0x1) r2 = syz_open_dev$loop(&(0x7f000040b000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) r3 = memfd_create(&(0x7f0000bdf000)="5c73797374656d00", 0x0) fcntl$getownex(r3, 0x10, &(0x7f00004f0000)={0x0, 0x0}) open$dir(&(0x7f0000dab000)="2e2f66696c653000", 0x2, 0x41) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x967, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x200000000, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) pipe2(&(0x7f000069f000)={0x0, 0x0}, 0x80800) clone(0x80000000, &(0x7f0000b22000)="ba", &(0x7f0000cba000-0x4)=0x0, &(0x7f00005fe000-0x4)=0x0, &(0x7f000041a000)="0531") sync() ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f0000dde000)=0x5) ioctl$DRM_IOCTL_WAIT_VBLANK(r5, 0xc018643a, &(0x7f00009ad000-0xc)={0x0, 0x5, 0x2e}) fcntl$setown(r2, 0x8, r4) setpriority(0x4000000000000, 0x0, 0x8000000) accept$ipx(r5, &(0x7f0000ff7000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000eff000)=0x10) ioctl$TUNSETTXFILTER(r5, 0x400454d1, &(0x7f000046e000-0x10)={0x1, 0x2, [@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]]}) r7 = getpid() ioperm(0x0, 0x80013, 0x2) socket$unix(0x1, 0x2, 0x0) r8 = syz_open_procfs(r7, &(0x7f0000d8d000)="736d61707300") mlock2(&(0x7f0000c25000/0x3000)=nil, 0x3000, 0x0) accept$inet6(r3, &(0x7f0000897000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000a4a000-0x4)=0x1c) pread64(r8, &(0x7f0000015000)="", 0x0, 0x2000000000) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f000093a000)={0xd0, 0x80000001, 0x8001, 0x7fffffff, 0x62cd, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendfile(r1, r1, &(0x7f00003e1000)=0x200, 0x3ff) ioctl$KDMKTONE(r6, 0x4b3b, 0x0) [ 126.878526] binder: 22357:22387 got transaction to invalid handle [ 126.885741] binder: 22357:22387 transaction failed 29201/-22, size 0-0 line 3007 [ 126.906737] binder: undelivered TRANSACTION_ERROR: 29201 [ 126.913252] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/09 23:22:04 executing program 4: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000396000)={@common="62707130000000000000000000000000", &(0x7f0000881000-0x14)=@ethtool_wolinfo={0x26, 0x80, 0x4, "35661b99c87d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd19000)=nil, 0xd19000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0xa, &(0x7f0000d06000)=0x8000001, 0x4) mmap(&(0x7f0000000000/0xb0b000)=nil, 0xb0b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d19000)="2e2f636f6e74726f6c00", 0x7e) r2 = inotify_init() r3 = epoll_create(0x62d7) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00007a8000)={0x0, 0x0}) mmap(&(0x7f0000987000/0x4000)=nil, 0x4000, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x40000000028) rt_sigtimedwait(&(0x7f00003fa000)={0x80000000}, &(0x7f0000258000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b0b000)={0x0, 0x0}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r2, &(0x7f00005a4000-0xa)="2e2f636f6e74726f6c00", 0x100000804) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = inotify_add_watch(r0, &(0x7f0000000000)="2e2f636f6e74726f6c00", 0x4) inotify_add_watch(r2, &(0x7f0000805000)="2e2f66696c653000", 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r2, &(0x7f0000001000-0xa)="2e2f636f6e74726f6c00", 0x4000100) inotify_rm_watch(r2, r4) mmap(&(0x7f0000b0b000/0x1000)=nil, 0x1000, 0x3, 0x83442606fc5adc35, 0xffffffffffffffff, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r5, 0x1, 0x1b, 0x0, 0x0) setsockopt$sock_void(r5, 0x29, 0x46, 0x0, 0x0) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e6365723200", 0x0, 0x0) ioctl$PIO_CMAP(r6, 0x4b70, &(0x7f000067f000)={0x2, 0x1f, 0x81, 0x7, 0x3, 0xfffffffffffffffb}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r6, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f67000)=0x14) mmap(&(0x7f0000b0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0d000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/09 23:22:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80004, 0xd0e3) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0xde, 0x400000, 0x2, 0x3, 0x0, 0x0, 0x0, 0x8, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x100000000, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d48000)="2e2f66696c653000", 0x0) mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="") r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000079d000-0x9)="2f6465762f72746300", 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000588000-0xc)={0x0, 0x6, 0x30}, &(0x7f00005a6000)=0xc) getsockopt$inet6_mreq(r1, 0x29, 0xfffffffffffffffc, &(0x7f0000ca9000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000ab0000)=0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00002a6000)={r2, 0x1, 0xc6, "16976e8340a606a98dfdb4707cf67d6c7e85871d8ce5878d114c7ea0faf454323d7ee30494e6092be3885c3af9f85527c20318fec70bf7e8cd410487ee1c3d69684b132d91cb7c8f4756a05e339efa7afbc1bf1584ccba83abde18b20945e3920605059adf0e2ba8bb14b69d1dae7fad2d3eb6159f94aa29fbd984b7e31f4141fdb8c03d178da68502a729c3d192141b8e7e8334c0813594c30cc6e95269d47fa428605665043427798e027f4dad7182e1df5100eeb47324ac9c415c813827cfa8639c9b5df5"}, 0xce) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f000068b000)={0x3, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x204, 0x9, 0x1, 0xc8df, 0x5, 0x0, 0x1000, 0x3, 0x2}) r3 = syz_open_dev$sndseq(&(0x7f0000246000)="2f6465762f736e642f73657100", 0x0, 0xfffffffffffffffc) mkdir(&(0x7f0000775000)="2e2f66696c653000", 0x12) ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00008fe000-0x10)={&(0x7f0000c3b000-0xb3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb3}) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000ff5000-0x34)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f000058b000-0xbc)={0x0, 0x1, "636c69656e7430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "520cc8ebe3db07d8", "f5a54520312eb8d4396d6ca04a40ec26b7b179388f8a368fec35b7583db783a1", 0x5, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$VT_ACTIVATE(r1, 0x5606, 0x7fff) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000092000-0x4)=0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r3, 0x40505330, &(0x7f0000af6000-0x50)={{0xffffffff80000001, 0xfff}, {0x5, 0x29}, 0x9, 0x100000000000004, 0xfffffffffffffff8, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getpid() ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r3, 0x40505330, &(0x7f0000ad3000)={{0x0, 0x200000000}, {0xe, 0x0}, 0x40, 0x2, 0xfffffffffffffffb, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket(0x10, 0x802, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00000dc000-0xc)="2f6465762f6175746f667300", 0x4000, 0x0) getsockopt$sock_int(r0, 0x1, 0x2, &(0x7f000038d000-0x4)=0x0, &(0x7f00009e4000-0x4)=0x4) ioctl$TIOCOUTQ(r4, 0x5411, &(0x7f000011e000-0x4)=0x0) r5 = socket(0xa, 0x2, 0x0) pwrite64(r5, &(0x7f0000cbd000-0xa5)="bc6aac716e28de1adfdce2776c5b701fa42ca4923c161099311e704b6e8d7fafd47737e638dad2f7f6ef08140d416956ac070c21dddd3904f524237ab6ae8c93a07993a91b16185162ad921143b9aa9a86199f17ab8b922ea5578a6561fec842fa0ba224101af670c47fad5f931e2b97a4613ad9fbd5694c186443cc9535934fc9937c28c6d5c00494109788ac3de029f22e693c2bd3cccc558aff5c2a940670ddf65e59c7", 0xa5, 0x0) setsockopt$inet6_int(r5, 0x29, 0x80000000000004c, &(0x7f0000b55000-0x4)=0x1000000, 0x4) clock_gettime(0x5, &(0x7f0000b6e000)={0x0, 0x0}) pipe2(&(0x7f0000cde000-0x8)={0x0, 0x0}, 0x80800) 2017/12/09 23:22:04 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000000)="2f6465762f7573626d6f6e2300", 0x4, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") add_key$user(&(0x7f0000000000)="7573657200", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)="dad7d4f7e295b61c6bd1912f047e09548fb73dafe816e0dc85115f17e8f0371b8f4b4f274659a1e35194fec70ed5571c278e8a8a715bfc89b7d4e82442f007c26b4cb0e9b57be7d80f9118dea45eb0f05d3c97b8096cb8e293c29b", 0x5b, 0xfffffffffffffffa) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x400, 0x1, 0x1f}, &(0x7f0000001000-0x4)=0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[], 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000002000-0x8c)={r1, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000002000-0xc)="69645f7265736f6c76657200", &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)="00", 0xfffffffffffffff8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000002000-0x6)=@assoc_value={r1, 0x9}, &(0x7f0000003000-0x4)=0x8) keyctl$link(0x8, r2, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x1, 0x0) r4 = accept(0xffffffffffffffff, &(0x7f0000773000-0x2)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000646000)=0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000ec9000-0xe8)={{{@in=@broadcast=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fe6000)=0xe8) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f00003d6000)="2f6465762f73657175656e63657200", 0x102, 0x0) clock_gettime(0xf7ffffffffffffff, &(0x7f0000561000-0x10)={0x0, 0x0}) write(r4, &(0x7f0000b3b000-0x22)="02929078c1db21133b485f5bd0101ab7953c5253f71980a97b25da01fd837602c285", 0x22) socket$unix(0x1, 0x2, 0x0) shutdown(r0, 0x1) openat$hwrng(0xffffffffffffff9c, &(0x7f00000b8000)="2f6465762f6877726e6700", 0x22400, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r6, 0xc05c5340, &(0x7f0000b9c000-0x68)={0x3, 0x7, 0x9a84, {r7, r8+10000000}, 0x4, 0xd93, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_fuse_mount(&(0x7f00007ae000)="2e2f66696c653000", 0xa000, r5, 0x0, 0x1, 0x100082) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000000)={0xffffffffffffffff, 0x0, 0x0, 0x0, r5, 0x0, 0x1, 0xfffffffffffffffc}) setsockopt(r3, 0x29, 0x30, &(0x7f0000000000)="", 0xe5d) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00008f1000-0x20)={0x0, 0x7fff, 0x0, 0x3f, 0x0, 0x6, 0x80000000, 0x4f9, 0x0}, &(0x7f0000603000-0x4)=0x20) 2017/12/09 23:22:04 executing program 6: socketpair(0x0, 0xb, 0x5, &(0x7f0000f06000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000fb7000-0x8)="2e2f66696c653000", 0x50040, 0x82) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000029000)={0x0, 0x80, 0x0}, &(0x7f000002b000)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000005000)={r3, @in6={{0xa, 0x2, 0xf4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x5}, &(0x7f000002a000-0x2)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000dc5000-0x29)={r4, 0x51, "1ddbc301975a991de03c0afe27930deb69e68b3f114d741dd26d723c8044d13fdc56f181a566ba85cab39afed4591744e005d90e61347eeac7fb527f3cdd6dfe167c5d0300000027efc5eb0c5b1f77a5a4"}, &(0x7f0000007000)=0x5c) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000001000-0x8)=@assoc_value={r5, 0x8001}, &(0x7f0000014000-0x4)=0x8) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r2, 0x29, 0x3b, &(0x7f000002f000-0x4)=0x200a00000000522f, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = gettid() r7 = socket(0x9, 0x6, 0x1) capset(&(0x7f00000fc000)={0x19980330, r6}, &(0x7f0000244000)={0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, &(0x7f0000c7f000-0xa)={{{@in6=@loopback={0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000ca000-0x4)=0xe8) getresuid(&(0x7f00003e8000)=0x0, &(0x7f0000e11000-0x4)=0x0, &(0x7f0000929000-0x4)=0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00005ff000-0xc)={0x0, 0x0, 0x0}, 0xc) setresuid(r9, r8, r10) socket$netlink(0x10, 0x3, 0x100000000005f) mkdir(&(0x7f0000027000)="2e2f66696c653000", 0xffffffff7ffffffe) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000001c000)="2e2f66696c653000", &(0x7f0000729000)="72616d667300", 0x1000010, &(0x7f000000a000)="61") r11 = socket(0xa, 0x802, 0x0) connect$inet6(r11, &(0x7f0000453000-0x1c)={0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc}, 0x1c) sendmsg$nfc_llcp(r11, &(0x7f0000442000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x7, 0x0, 0x0, "181414b580ffffffffffff7891000076e43100f579bd95050000010000bebc48e8d8cda3d681fc482e6e0409000000000000da0303cc208a6e4bf82eff4d0c", 0x0}, 0x60, &(0x7f000092b000)=[], 0x0, &(0x7f0000921000-0x64)={0x10, 0x29, 0xb, ""}, 0x10, 0x84}, 0x0) creat(&(0x7f000002d000-0xc)="2e2f66696c65302f62757300", 0x40) truncate(&(0x7f0000012000-0xc)="2e2f66696c65302f62757300", 0x2798) lseek(r1, 0x1, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000000000)="2e2f66696c65302f62757300", 0x80088041, 0x4000000000000000) mmap(&(0x7f0000c83000/0x3000)=nil, 0x3000, 0x200000000000, 0x2001d, r7, 0xffffffffffffffff) 2017/12/09 23:22:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000987000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000fa0000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x1000, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sync() syz_emit_ethernet(0x919, &(0x7f0000835000-0x919)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x9, 0x6, "a228af", 0x8e3, 0x0, 0xfffffffffffffffd, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0x0, 0x2, 0x0, 0xfffffffffffffffc, 0x7, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @dstopts={0x89, 0x6b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x63, "ff275c6be8563cd67271833f82080aaf57ab869621f7445decad84963b29f7b73d92f53a692d8c545f9b25321ae1ff1ecc6afa1835104390057d924111d9481acb4de848397159b5ae5b695e9f68eb6334928df2e717fbf8b69a9a0a94540ead65d77a"}, {0xfe, 0xf3, "f3aa7216031cc3c67bf756b4b6ace79f646a803a8dc8686417d96e002fc24b304779f03f9c07b9a61cc141de03de5ec8641e7ff047756659e401643975b635c06f615e0c441cc118aaef1776b527d630963de7a30d2c0ab81cff9a2c2dda0cae3ec3a3ee9a0311c2340961e0eb1fcdcfa560bba6e35dfa58a19b3dfa778bfd9ce69e144162cca2eecbbe69721ddfed5a634ff55e1c3be3b2f23c21caded81437e357f4293af1ec0bd13ad3d6608bf345abc4a072ee7bca9bcd9d5c282a0d48ab9c4af9a666682abc9c27e23c45cbdbba2461cb80991d6996303d6a8464624ff6e0ac2d8bcfa8717e858f67c6b8a7102e9ea736"}, {0xff, 0x5, "60b35c478f"}, {0x0, 0xde, "9568ca415477d4b7f21d75aacd2b4b279ed62c3f381c5317d5c63a5377f5e97f0f64f5acc562e89f5a0d1bd14b52b64f9d492a8bfb0954e8350acc67903b14edc5a1c99437ece600eda21b9b37e399ee3dfc28c4b2774397e04ca168e784b7618b0fa8c6133df0d6639d018271a184599839a5714c0f2052c2210d4ca3780c0f1f11a1aa78a7c8b42a7ac3ca8d2cfeca68e9aca6c83e208e051335f1b02dec2da1ecf4f95df72719d3279a58c3fbe8e6e21a45c0ab62eb2b08c6727ee1406ac8a7558b89a795cc2f12fa07a5e7996f61f52f167baefbd529ac310eb39f3c"}, {0xff, 0xba, "0062538e7db6bc339c0b71a6e2fa501cf57e83a022e6b8dee95908c4c1efc1b662ee5bb2e44998708674d5b93719fe965695b412f9ea0dff75c999954640d4e76fd03d99e658e69f836d4243d1c749d64f6173bd52fef97606347fe5444284612584b1a3eef2c95fda14f5128e8ad59610872b975817f1bfdf61b2dbf0a2f4a9106416e1c3d26d150accfe5e2662bad2f4f65bb6e01600a5ba288d62c6379c180339b02da0430a9673a5877a714895c7d66be70827c16f9785e3"}, {0x7, 0x5e, "7b0831133f40aacd2d875acfc700a89bbbca076e2bac1af80549c6cd39138f51c2a6d1eb236dd682dba8c21fe189258d34e17074c7a994b357d8d3130e03d6124bca88c96df1659278494065c6cf3746ab83a6f1ae20a7ddab7ab95bdb10"}]}, @dstopts={0x2b, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @routing={0xff, 0xc, 0x2, 0x100000000, 0x0, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @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}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @routing={0x11, 0x4, 0x1, 0x401, 0x0, [@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @dstopts={0xc, 0x74, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xcf, 0xe4, "6400358286f60156d4a8f65416ea875ce28a768d9b8c0badda79c6ce34e22cb82eb6890cc18dffb57d6e8a58669756dffb11ee31d1f00ddedd00106227130d8e9862aa0f7127afb9743f131229fec351e8f5c9dc0ace687c25591269e2c3f91af65c55d37b27c5622fb8970395db3e99721f6808f09c4d9e519d836c3f8622b0a385c8de37c7e6e391fbb963c95930ee425e5b343e55d5927dbfc27fb9d742f7a051debdba1d1f52c01a35345f24c65f5f7fab4049721c90c38e94fe1b877226555006085316e8efee4c7675a37795dabab8a79155e834b371f2cb8ada796de6e3c10f88"}, {0xff, 0xa4, "998af42ea084a5c59a82a9d5ccfbb5766f6a1e2301ac07c7fc2ee431c847b9c2032bddc9ae99a609facbbb8eeda68daaac9f9956cd9876026525a0f31a4dad3e0420c69e879d29902ecf428745b760a8c80a1331f90a64380670f3231f857188acc4b07c8b2c09ea851dc147ff15a922b1295aaaffe688bc6b81436cc84dbc7a46dadadec8ca6add47252388917369f78c36f479881f0ec3192ab065893a9b7079374f50"}, {0xfe, 0xdd, "4f6054da90803a3441381503cef2b9218df0a8bedcd3019135beffd1641efd65eb4cda1ae9fd3507c0822a67edd6ec636a21d98a5cce11abd935cd263b2a752a99c497b16c57fec905c9bb2a2d6e3bea9c8c8b4406da8eb08bb8b06c8a7c7a9d5c1d7cafc3b554dcdf3678d49132c66d772e238e27d6c5b199b25eb8d6e1af4c22d3051be216b8cf8ed18a545e9a414c0bc857024b71febb66b478d050c2df0e5efca0bebe84e4a4b50a8e10b02b3a9221a2ed20c6a84726c925075ad6ae8a58764878267f9a41b39029b1b20db200ecdcf16a3e532b94a90d0ce5208d"}, {0xcb, 0x81, "9ea6ff099167d58bf7ddfda39112ead9004d6b310568b9f0ffd1f807b175eb61ae7d07cfb2faf600850196c3a067ecba7ffd86292edfe0d8c1229eb34abb28bf97faac2b1a54a4df45c2c71a05711d7fd873a032a19370de733a02bcbf5df69b55335b7dba950473f15b0d2bc0511535b12fb84728165f6cc3107d1a4b4ec4c0b1"}, {0xff, 0xb2, "e422d91b3b3fb52315daa4e2fd3bbcb88c435e38d8ee0265c129f7983c11207c90868d4ea9488931e6b48276ff7cbb238d25ea6ba24a768758888d8441ce5a8f43631d6e99e3aa12b575c6bd3bf66ee8d53c18b245ec26b3619eaab83da711bfe0429e6c9059d84b5816adcca76bde11cbfed7334364d97d968fe73a680c760ae0d586be6d9d912e9165bac71f85e8497392a20b609d2a10ccf1f66fc41b2736e6740d732e845bde04e086a2c3dec2b5110e"}]}, @dstopts={0x6c, 0x1e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfe, 0xa, "7b9777a20572d58af4e5"}, {0x0, 0xe6, "4fac78da140b0f681abac0a133f89eea6745f9f866158c83ab6449f3575041bc620551d14f6af367ce4bf608198e500126d92821c551e78fa7fc6dad27ab85e6ca3621af19299a9d65a6a3fa013e0e04d7c518879eef376da5153e903754905dd4c28cd48f5093176473b7a0219f1f028bc1c2fe1cd6752353b60104d225e9a1bd7e1e44983ffca511b83c447ce33deb5f8596bf9beeb264a4a5fc9511eacd8c43c3f3d699112c3e1bae37e59963b895ff6d2a82cab93ee7bb342a40769e463709ca348fc4793cc8fbad425acbf8db690da5aef1bbb96b3067f701be574a6cb83d41a7d02727"}]}, @fragment={0x88, 0x5, 0x80000000, 0x2, 0x8, 0x80000000, 0x2}, @routing={0x0, 0x2, 0x2, 0x81, 0x8, [@loopback={0x0, 0x1}]}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) getsockopt$inet6_int(r0, 0x29, 0x5f, &(0x7f0000965000)=0x0, &(0x7f0000392000)=0x4) socketpair(0x6, 0x7, 0x1ff, &(0x7f0000871000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000e82000-0x20)={0x5, 0x0, 0x3, 0x1c}) bind$inet(r2, &(0x7f0000f68000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000f69000)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xfffffffffffffff9, 0x1f, 0x3, 0x4000000080}, &(0x7f0000010000)=0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000b0e000)={r3, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1d16, 0x3}, &(0x7f0000987000-0x4)=0x98) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x800000000000000}, 0x20) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000454000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000095a000-0x4)=0x14) getpeername$netrom(r2, &(0x7f0000c48000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000bd6000-0x4)=0x10) r5 = socket$inet6(0xa, 0x3, 0xfffffffffffffffc) ioctl$int_in(r5, 0x5452, &(0x7f0000a0b000-0x8)=0xffff) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000d74000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000000, 0x0, 0x2, 0x9, 0x80, 0x4, 0x0}, 0x20) setsockopt$inet6_int(r4, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) connect$inet6(r4, &(0x7f0000f61000)={0xa, 0x1, 0x800, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000f63000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x3, 0x4000, 0x0, 0x0}, &(0x7f0000f64000-0x4)=0x20) 2017/12/09 23:22:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000ba2000)=0x7, 0x4) r1 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f000031c000-0x4)=0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000bac000-0x4)=0x1, 0x4) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000efa000)={0x2, 0x203}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000212000)=0x52, 0x4) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000cc7000-0x4)=0x1, 0x4) sendto(r1, &(0x7f0000f20000)="417a9dadcad9ae", 0x7, 0x0, &(0x7f00005dc000)=@sco={0x1f, {0x3, 0xfffffffffffffffe, 0x200, 0x4, 0x89, 0x7}}, 0x8) sendmsg$netlink(r0, &(0x7f0000c0a000)={0x0, 0x0, &(0x7f0000335000)=[{&(0x7f000000e000)=[{0x14, 0x13, 0x3ff, 0x0, 0x0, "67"}], 0x14}], 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000dff000-0x8)={0x0, 0x101}, &(0x7f00004e4000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000b6b000)={0x0, @in6={{0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000dd8000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000ba9000)=@assoc_value={r2, 0xfffffffffffffffc}, &(0x7f0000040000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000679000)={r3, @in={{0x2, 0x2, @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]}, 0x8, 0xc849}, 0x98) r4 = dup3(r1, r1, 0x80000) setsockopt$netrom_NETROM_N2(r4, 0x103, 0x3, &(0x7f0000fd1000-0x4)=0x1f, 0x4) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00008a1000-0x8c)={r3, @in6={{0xa, 0x3, 0x445, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 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) r5 = accept4$ipx(0xffffffffffffffff, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000d18000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0xdb6000)=nil, 0xdb6000, 0x3, 0x32, r5, 0x0) mmap(&(0x7f0000000000/0x88f000)=nil, 0x88f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x1, 0x800000000000000) setsockopt$inet_opts(r6, 0x0, 0x4, &(0x7f0000b5f000)="07021800", 0x4) mmap(&(0x7f0000db6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000db7000-0x4)=0x0, 0x4) mmap(&(0x7f0000a15000/0x2000)=nil, 0x2000, 0x3, 0x20010, r6, 0x0) mmap(&(0x7f0000db6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r6, &(0x7f0000db7000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000626000/0x3000)=nil, 0x3000, 0x84, 0x30, r6, 0x0) mmap(&(0x7f00008d2000/0x4000)=nil, 0x4000, 0x3, 0x32, r6, 0x3fffffffffffff) 2017/12/09 23:22:04 executing program 2: r0 = syz_open_dev$mice(&(0x7f00002e8000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x200) r1 = mmap$binder(&(0x7f0000e91000/0x2000)=nil, 0x2000, 0x4, 0x8010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)={r1, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f000056c000-0x10)={0x1, &(0x7f0000a26000-0x8)=[{0x16, 0x35, 0x0, 0x0}]}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) 2017/12/09 23:22:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000428000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000eb5000-0x4)=0x8, 0x7fd) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000419000)={0x0, 0xc7, "06df6ae1dad6a0ff3b9e1e5e23f0bee7535f4882f2a8e63036d4618408e3e5d55423adad93d18de1f4577db7d5b05202b6e8d3aa64e63cf1ea3e35128f2eec80a86cb20dd5e220352147d386065ecf7621e685afd93a8fb6d8b56fa001a7208ef30e3c78d969c0c66e38433c3c0bfe28c3cb1c30582f62fabada30cf09e0ac0c87b3b00556b517ea247672f0c0cd98db05957d0d9019787d350a9fa700d00e258a057706c4967502c6c8cfa652d127b642775cc6f0657b061959e8df8c3d7a2606fb00dc14bd4d"}, &(0x7f000036f000)=0xcf) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000066d000-0xe4)={0x0, 0xdc, "81d342a11e4192e87190ce189ccf3d16e7a8ceedc87b5b9ccc4745c4dc1705aa7b54c1dfb1f2cfbb8419eaafd09e7e6884d412f62b144ca5821ef5feb35b5d473d8600e6aa8748882e4c6d023d822379ac7de67f604c1624c3664276648c5bf229c7646bfbd48c62f7fa7281029e8a8995542a409a1fbde7b1052844025472746a9f43ed78caf740e8c2d09c644580ef08445bf061d4ed7ffed01ef89d1405a13c7dfa3941b44bbabe3f91fafe4a2876ae5e1ed6f343b58ff021021bdf0f195b76e97a054ad88904b0404e3996313ec78e155a1a18c545fa7a56d72b"}, &(0x7f0000e33000)=0xe4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000c2e000)={0x0, 0x9}, &(0x7f0000c85000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000db7000-0x18)={r1, 0x8, 0x0, 0x400, 0x7}, &(0x7f00000d2000-0x4)=0x18) r3 = dup(r0) r4 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f0000991000-0x4)=r4) pipe(&(0x7f0000cb8000-0x8)={0x0, 0x0}) fstat(r5, &(0x7f0000848000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000824000)={0x0}, &(0x7f0000ee2000-0x4)=0x4) ioctl$DRM_IOCTL_SET_UNIQUE(r3, 0x40106410, &(0x7f0000aa2000-0x10)={0x5f, &(0x7f00001d3000-0x5f)="eb859b647456fde4813641a48dd6ca4e5c0e8586b377e85b9ac4ef6f0ff353becb02bebd7245d02b162e19aadb8aebdb72e953623708eed606bfabf3381d21cb129471aefb427d5a8c096284608657fdc361977ba70e663d56695d564146f5"}) ioctl$RNDADDENTROPY(r4, 0x40085203, &(0x7f00003c7000)={0x8, 0x1000, "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"}) mknod(&(0x7f0000000000)="2e2f66696c653000", 0x0, 0x7ff) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000001000-0x20)={0x7ff, 0x0, 0x0, 0x1}) r8 = openat(r6, &(0x7f0000ab8000-0x8)="2e2f66696c653000", 0x4, 0x400000000090) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f0000b9c000)={0x7, r7, 0x10000, 0x400}) openat$rtc(0xffffffffffffff9c, &(0x7f0000487000)="2f6465762f72746300", 0x102, 0x0) r9 = syz_open_dev$loop(&(0x7f000012e000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x5) socketpair(0x4, 0x8000000000005, 0xa6, &(0x7f0000b74000-0x8)={0x0, 0x0}) getsockopt$inet_pktinfo(r8, 0x0, 0x8, &(0x7f0000b6c000-0xc)={0x0, @multicast2=0x0, @loopback=0x0}, &(0x7f00004b2000-0x4)=0xc) setsockopt$inet_mreqn(r6, 0x0, 0x24, &(0x7f00009c5000-0xc)={@empty=0x0, @rand_addr=0x8, r10}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f000057c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) removexattr(&(0x7f0000490000)="2e2f66696c653000", &(0x7f000043e000-0x15)=@known="636f6d2e6170706c652e46696e646572496e666f00") setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000e6b000-0xc)={@multicast2=0xe0000002, @multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) fallocate(r4, 0x0, 0x88, 0x1) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x8000000000020, &(0x7f0000e6c000)={@loopback=0x0, @broadcast=0x0, 0x0}, &(0x7f00000a0000)=0xc) getitimer(0x2001, &(0x7f00004c4000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet_sctp6_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000265000)=@assoc_value={r2, 0xffffffff}, 0x8) clock_nanosleep(0x4, 0x1, &(0x7f0000935000)={0x0, 0x0}, &(0x7f0000c7a000)={0x0, 0x0}) ioctl(r9, 0x4000000000001277, &(0x7f000023e000)="") getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f00008cd000-0x23)={r2, 0xb1, "ae898198e0a512f4b07d41aa42eadb22d71237ac604da3799a41f500eaac96a8da62878a1b612abddc5c46f9866c51bcec2f0847c60b43bbc5df1155318e2c4cd71dbdeea6bc04158beaa0708eb4b7447d877de906b284a4d27485bd6d351b09ec43f047a64ce45f2f9b22b780a08b5cd7e40a9ecc0b38a807097f479406ab344bec2e257f7b1ba3bb10cb7fa698aeea8de4d7f9891394426e481609f0be8e402dc88657887093a1dec9348c30b84c92be"}, &(0x7f0000559000)=0xb9) 2017/12/09 23:22:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000991000-0x4)=r1) pipe(&(0x7f0000b44000)={0x0, 0x0}) mknod(&(0x7f000049b000)="2e2f66696c653000", 0x0, 0x7ff) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00000e8000-0x20)={0xfffffffffffffffe, 0x0, 0x400000001, 0x6}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000555000)={0x7ff, r4, 0x10000, 0x3}) r6 = openat(r3, &(0x7f0000ab8000-0x8)="2e2f66696c653000", 0x4, 0x400000000090) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000ead000)={0x7, r5, 0x10000, 0x400}) r7 = syz_open_dev$loop(&(0x7f0000a54000)="2f6465762f6c6f6f702300", 0x0, 0x202) socketpair(0x10, 0xb, 0x6, &(0x7f0000ae0000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000bf000-0xc)={0x0, @multicast2=0x0, @loopback=0x0}, &(0x7f00008ca000-0x4)=0xc) setsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000869000)={@empty=0x0, @multicast1=0xe0000001, r10}, 0xc) r11 = socket$inet(0x2, 0x400000000000002, 0x88) setsockopt$inet_mreqsrc(r9, 0x0, 0x25, &(0x7f0000c6a000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x2, @loopback=0x7f000001}, 0xc) getsockopt$inet_mreqn(r11, 0x0, 0x8000000000020, &(0x7f0000e6c000)={@loopback=0x0, @broadcast=0x0, 0x0}, &(0x7f00000a0000)=0xc) getitimer(0x2001, &(0x7f00007ee000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r9, 0x402c5342, &(0x7f0000d99000)={0x7, 0x6, 0x3, {r12, 0x0}, 0xb7cd, 0xf28d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000661000-0x28)={@generic="8756b7bea174dfd8167bc7e2e2d4e009", @ifru_data=&(0x7f00008d1000-0x20)="1a8082eb5d5d52b0f9e8e98e7f5f21e679e6b29b99835a21a38f827ac6bfc553"}) utimensat(r2, &(0x7f0000b4a000-0x8)="2e2f66696c653000", &(0x7f0000bfd000-0x20)={{0x0, 0x2710}, {0x0, 0x0}}, 0x0) setsockopt$inet_int(r8, 0x0, 0x12, &(0x7f0000f26000-0x4)=0x40, 0x4) bind$inet(r11, &(0x7f0000002000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r6, &(0x7f000021e000-0x5c1)="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", 0x5c1, 0x800, &(0x7f0000e6b000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$pktcdvd(0xffffffffffffff9c, &(0x7f00003d9000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x0, 0x0) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000de4000)={0x3, 0x2}) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000deb000-0x20)={@generic="85746ab10f855fe9eb12dbb5af69d845", @ifru_flags=0x2}) clock_gettime(0x0, &(0x7f0000f2e000-0x10)={0x0, 0x0}) futex(&(0x7f0000000000)=0x0, 0x0, 0xfffffffffffffffc, &(0x7f00005d0000)={r13, r14+10000000}, &(0x7f0000000000)=0x0, 0x10000000000) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r9, 0x10e, 0x1, &(0x7f0000a79000)=0xfffffffffffffffd, 0x4) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) ioctl(r7, 0x4000000000001268, &(0x7f00008ea000)="04") 2017/12/09 23:22:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000e1a000-0x78)={0x2, 0x78, 0x5e7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x2, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCCBRK(0xffffffffffffffff, 0x5428) pipe2(&(0x7f0000bf0000-0x8)={0x0, 0x0}, 0x800) r2 = syz_open_dev$sndseq(&(0x7f00001ab000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = memfd_create(&(0x7f0000858000-0x1)="09", 0x0) r4 = syz_open_dev$sndseq(&(0x7f000011c000)="2f6465762f736e642f73657100", 0x0, 0x8000000000102) r5 = dup2(r4, r3) write$sndseq(r3, &(0x7f0000d82000-0x30)=[{0x26, 0x0, 0x5, 0x3fd, @time={0x0, 0x0}, {0x77, 0x0}, {0x0, 0x0}, @note={0x9, 0x0, 0x0, 0x0, 0x0}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000efd000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pselect6(0x40, &(0x7f000064a000)={0x101, 0x9, 0xdb, 0x4, 0x3, 0x3f, 0x6, 0x1345525f}, &(0x7f0000064000-0x40)={0x41, 0xfffffffffffffff9, 0xfffffffffffffffb, 0x8f, 0x8, 0x5, 0x3, 0x3}, &(0x7f0000f26000)={0xfff, 0x3, 0x6964, 0x3, 0x1, 0x7, 0x100, 0xff}, &(0x7f0000e76000-0x8)={0x0, r6}, &(0x7f0000a6d000-0x8)={&(0x7f0000467000)={0xff}, 0x8}) r7 = ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) bind$inet6(r3, &(0x7f0000931000-0x1c)={0xa, 0x0, 0xe4b, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, 0x1c) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r7) r8 = socket(0x10, 0x2, 0x10) write(r8, &(0x7f0000ff1000)="240000001d0001750000000300000012120000000100011f0000000000000501ff555ecf", 0x24) 2017/12/09 23:22:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00008b1000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000d08000)={0x0, 0x0}, &(0x7f000068d000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f000062c000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x6) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d18000)="2f6465762f72666b696c6c00", 0x8202, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000b77000-0x4)=0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000d00000)={{0x6, 0x6}, {0x4, 0x0}, 0x3, 0x6, 0x2, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x8}) mremap(&(0x7f00001f8000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000494000/0x2000)=nil) r3 = syz_open_dev$loop(&(0x7f0000e85000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4040) r4 = memfd_create(&(0x7f0000bed000-0xf)="69703caa7600000006000003ff2001", 0x1) ioctl$sock_inet_SIOCSIFBRDADDR(r4, 0x891a, &(0x7f0000dbf000+0x250)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1c00}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = add_key(&(0x7f00005a9000-0x5)="7573657200", &(0x7f0000fcd000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d46000)="a9753f2f58213ed3fe15d36831283049fe768d0ab3c55d0a6b20e350a7d07c2b79efab14a1906e0b034ca4f5820ab4c6f29505c0cd1657ff8c79ecac99212baf268ab56f4a557b398780ad06277b2c223ff5b9da9632cbc78a9faf14410e4e94527321b5728b09dc732494a3df57b827a388b2ccbe728b89b180669439e5acb42924f91b378b8b7076231a8ef5d5c3c8986737ce07ea00066895ece4f7e22bf37955dd94e3324198baae9d98d935d5cc507bc435173064dcda4df5054d361067a8f7e0a012286c1ec734cf099a48c96b3a151e08e7845e971c6078a649fc1f", 0xdf, 0xffffffffffffffff) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000a2f000)=0x0) keyctl$read(0xb, r5, &(0x7f0000c82000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000a29000-0x5c)={0xfffffffffffffffe, 0x1, {0xffffffffffffffff, 0x3, 0x8001, 0x3, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pwritev(r2, &(0x7f00000c4000-0x30)=[], 0x0, 0x20007) ioctl$TCSETAF(r4, 0x5404, &(0x7f0000603000)={0x4af, 0x4, 0x0, 0x2, 0x8000000000000, 0x401, 0xc72, 0x9, 0x8, 0xfffffffffffffb21}) socket$inet6_icmp(0xa, 0x2, 0x3a) sync_file_range(r1, 0x1fc, 0xe, 0x3) getpgrp(r6) lstat(&(0x7f0000daf000-0x8)="2e2f66696c653000", &(0x7f0000922000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) connect$llc(r4, &(0x7f0000517000)={0x1a, 0xd, 0x5, 0x5c9, 0xff, 0xff, @random="f53c3e8bcf1a", [0x0, 0x0]}, 0x10) getgid() ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r4) getsockopt$ipx_IPX_TYPE(r4, 0x100, 0x1, &(0x7f000037b000-0x4)=0x0, &(0x7f0000684000-0x4)=0x4) setns(r3, 0x8000000) fremovexattr(r4, &(0x7f00009c5000-0x1a)=@known="636f6d2e6170706c652e73797374656d2e536563757269747900") 2017/12/09 23:22:04 executing program 1: pipe(&(0x7f0000582000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f000034e000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000996000)={0x0, r2}) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f000000d000-0xb)="6d619ef700000673000935") mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f000000e000-0x30)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000008000-0x119)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3a8) getdents64(r3, &(0x7f000000b000-0xc6)="", 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r0, &(0x7f000000c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f000000d000-0x4)=0x10) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000007000-0x8)={0x3, 0x4364e2a1}, 0x8) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r3, &(0x7f0000005000)="2e2f66696c653000", r1, &(0x7f000000b000-0x8)="2e2f66696c653000") poll(&(0x7f0000009000)=[], 0x0, 0xea15) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r3, &(0x7f0000003000)="2e2f66696c653000", &(0x7f0000002000-0xd)=[&(0x7f0000002000-0x2)="1700", &(0x7f0000012000-0x2)="3a00"], &(0x7f0000007000-0xc)=[&(0x7f000000f000-0xf)="656d3073656375726974795c2c2400", &(0x7f000000f000)="00", &(0x7f0000010000)="6d61705f66696c657300"], 0xfd) 2017/12/09 23:22:04 executing program 0: mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000ffc000-0x8)={0x0, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000000)={{0x6, 0x4}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1, 0x410, 0x3f, 0x10000000000000, 0x4, 0x5f, 0x4, 0x0, 0x7, 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) keyctl$clear(0x7, 0x0) request_key(&(0x7f00002b0000)="6173796d6d657472696300", &(0x7f000078f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00005f4000)="00", 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x6) writev(r1, &(0x7f00009f9000-0x10)=[{&(0x7f00000b2000-0x5a)="580000001500190000bb4b000000000000a33a850280e076480243c808fe58a2b25205000100723e0100010000d7000000052c04ec1741380a0096000000000000008d0000230b0c00000000000060edaa1dda4a0ef86e01", 0x58}], 0x1) r2 = syz_open_dev$usbmon(&(0x7f00000d0000-0xd)="2f6465762f7573626d6f6e2300", 0x8000, 0x10100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00001a0000-0x10)={0x0, 0x4, &(0x7f0000cd0000-0xa0)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in6={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001}, @in6={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}]}, &(0x7f000061d000-0x4)=0x10) clock_gettime(0x2, &(0x7f000092d000)={0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000493000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETS(r2, 0x5402, &(0x7f000026b000-0x24)={0x10000, 0x6, 0x7ff, 0x80000000, 0x6a, 0x3ff, 0xfff, 0x3, 0xffffffffffff469b, 0x2, 0x6, 0x5}) fcntl$setstatus(r3, 0x4, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000faf000)="2e2f66696c653000", &(0x7f0000e39000)="2e2f66696c653000") r4 = fcntl$getown(0xffffffffffffff9c, 0x9) r5 = syz_open_procfs(r4, &(0x7f0000283000-0x16)="6e65742f7463703600") pread64(r5, &(0x7f0000520000)="", 0x0, 0x20000000800) epoll_create1(0x0) 2017/12/09 23:22:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffffffffffff}]}) r0 = memfd_create(&(0x7f0000f7c000)="6c6f2a3a776c616e30265d5b47504c706f7369785f61636c5f61636365737324db656d305d73656c696e75782d4000", 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000)=[], 0x80, 0x0) pwrite64(r0, &(0x7f0000448000-0x1)="f9", 0x1, 0x0) pipe(&(0x7f00000b9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpriority(0x7, 0x0) getpid() perf_event_open(&(0x7f0000406000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0xfffffffffffffffc, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000028a000-0x11)="2f6465762f7667615f6172626974657200", 0x1, 0x0) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) r2 = add_key(&(0x7f00003ed000-0x8)="6b657972696e6700", &(0x7f00002aa000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000091b000-0x11)="9a06adeccd3bc10358ac16f4bd1a1f055e", 0x11, 0xffffffffffffffff) pipe2(&(0x7f00000bf000-0x8)={0x0, 0x0}, 0x80800) ioctl$TIOCLINUX7(r4, 0x541c, &(0x7f0000e95000)={0x7, 0xd03}) keyctl$set_timeout(0xf, r2, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000002, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBSENT(r3, 0x4b49, &(0x7f0000fc8000-0x2a)="a026c44c0e9d7ae92ed516e60d4435305c4a486f15062eb08e0e0e8b787b0d449c941ca90400b80e7dfc") setsockopt$ax25_int(r4, 0x101, 0x1, &(0x7f000062c000-0x4)=0x2, 0x4) r5 = syz_open_dev$evdev(&(0x7f0000c0c000-0x12)="2f6465762f696e7075742f6576656e742300", 0xfffffffffffffffc, 0x2) read(r5, &(0x7f00008f8000-0x18)="000000000000000000000000000000000000000000000000", 0x18) write$evdev(r5, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000364000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c57000-0x4)=0xe4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) madvise(&(0x7f0000f5b000/0x4000)=nil, 0x4000, 0x2000) timer_create(0x0, &(0x7f0000521000-0x60)={0x0, 0x10, 0x0, @thr={&(0x7f0000e13000+0xcc2)="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", &(0x7f0000a37000-0x75)="7e3b8a2e3d902d60b02c4d86bf4fea27e00390f9d12678ac4e3751d8d34feb60dcb519ceef86a8710eed7e045d9757fcdaa675f33839a2733797febc0c5bebe8d60d0e96d936bc3d1d6e08e6028462f04f208438dd8b4c178e6bb6012a421fe4e30e7d615178130e835138d66dfa8b4295933006bc"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000013c000)=0x0) timer_settime(r6, 0x1, &(0x7f0000cab000)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000c34000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/09 23:22:04 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f73656c696e75782f63726561746500", 0x2, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000948000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0x1, 0x8000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, 0x54a, [0xd, 0x0, 0x8001, 0xfffffffffffffffe, 0x0, 0x0, 0x2, 0x0]}, 0x5c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6(0xa, 0x84007, 0x40, &(0x7f00002d2000)={0x0, 0x0}) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x3, 0x10, 0x0}], 0x7, &(0x7f000024c000-0x10)={0x77359400, 0x0}) getsockopt$sock_buf(r3, 0x1, 0x1c, &(0x7f000066e000-0x16)="00000000000000000000000000000000000000000000", &(0x7f0000302000-0x4)=0x16) wait4(0x0, &(0x7f0000238000)=0x0, 0x8, &(0x7f0000be2000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_buf(r2, 0x0, 0x60, &(0x7f0000000000)="", 0x0) inotify_init1(0x800) getpeername$packet(r0, &(0x7f0000b1f000+0xd3d)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000210000-0x4)=0x14) pipe2(&(0x7f0000d8f000)={0x0, 0x0}, 0x80002) connect$unix(r4, &(0x7f00009a3000-0xa)=@file={0x3, "2e2f66696c653000"}, 0xa) pwrite64(r2, &(0x7f00005e1000)="4ac74e23fd406cede55702072aad714edd0ffa6abbf7a9d2a3352e7c184ac26775c4efcc7b2df7eb477b2c3e23a6d3319fee15b6595f55d54aa508e60df3d9ec62df84798fa555c903bae9978ad8c4b956e1221ae73259d389bdddc6ad95e940df736262eee6e28b7974ea65fd5bd787c95c7f2c045beff9b5e16b4eb2078422a29a32a63c6bea3826775bd2449988e9b17f3675f0fa1fee5c29ec9653890849d75e3d0209771f536170eb0bfa39ec445f06ba3f309c40feeddb8db9e54b5e1bc5d6bec86963b054724e74c087a42547a036ae36f2999d381a67d92f0e8628fa", 0xe0, 0x0) request_key(&(0x7f00001b1000)="6c6f676f6e00", &(0x7f0000fd8000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f53000-0xb)="6f70656e70726f6d667300", 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$VT_RESIZEX(r5, 0x560a, &(0x7f0000160000)={0xc0c, 0x3, 0x8, 0x7, 0x80, 0xca}) socket$inet6(0xa, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r6, 0x8955, &(0x7f000096a000-0x44)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="14b219f21b26", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="6c6f0000000000000000000000000000"}) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00001e0000)={@remote={0x0, 0x0, 0x0, 0x0}, @empty=0x0, 0x0}, &(0x7f0000739000-0x4)=0xc) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f00009f1000)={0x0, 0x0, 0x0}, &(0x7f000027f000)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000e82000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@rand_addr=0x1, 0x3, 0x0, 0x1, 0x9, 0x10, 0xa0, 0x0, 0x28, r7, r8}, {0xed1, 0xce, 0x7, 0x4b9, 0x2, 0x6, 0x7, 0x149}, {0x1, 0x15c1, 0x84, 0x100000000}, 0x101, 0x3, 0x3ff, 0x0, 0x0, 0xda4b079a9ea11867}, {{@in=@broadcast=0xffffffff, 0xfffffffffffff000, 0x0}, 0xb, @in=@multicast1=0xe0000001, 0x6, 0x3, 0x3, 0x7f, 0x2000000000, 0x6, 0x1}}, 0xe8) 2017/12/09 23:22:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) syz_open_dev$tun(&(0x7f0000d27000)="2f6465762f6e65742f74756e00", 0x0, 0x80c03) r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000d4c000-0x8)={0x0, 0x0}) r3 = perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000fb7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$setstatus(r1, 0x4, 0x400) setregid(0x0, 0x0) r4 = open(&(0x7f0000000000)="2e2f66696c653000", 0x400a01, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000c36000)="296574683000") socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001000-0x8)={0x0, 0x0}) r6 = socket$netlink(0x10, 0x3, 0xc) writev(r6, &(0x7f0000230000)=[{&(0x7f0000448000)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) r7 = socket$netlink(0x10, 0x3, 0xc) writev(r7, &(0x7f00004f0000)=[{&(0x7f000008c000-0xfc)="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", 0xfc}, {&(0x7f0000379000-0xed)="e379212c870534d2957ad0d3c5410109c4cce16d152d8b4220944ab047715a52737853aa3b7ae710f5d1d52c86d4085e2410c8574af07809c8e97d2ae63a4590205d165818b69409a762fe1cfd63eec2143cdaae29ee42bd0961b49264d36ed158c44be1ee0b97b74d064ff812f05cb694bd0cb3a192981f6883932146da2f14b6b33cf9c4138fbbfc8bb977c3e04848382daf1a886fa02a5e233032ea1fadbae886878cb42a97ae06cb01d4ac7f72ab3a7b16837853c1edc67c06a3ada91684a1334a40ce7bdee85fe10de1830d0c6213b9fdc811a5030426e2e036d28427f47724489d9aad7c0e5cfd140b50", 0xed}, {&(0x7f0000e27000-0x1000)="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", 0x1000}, {&(0x7f0000796000)="d92f083e9663cb8030bf1ea96970b9c6c1a7d1b0d9446aade0c152f13eff24818a817e04d3f2f0f288b2042bce47417d97bdb124cf0744a92bb2ad32e9f0e1e55cbed0f5234c7d35e8d2170c7920b799c799103eb97e1bc811766e62fa1d4ebc914c5456a3bf5d95e17029fb4ab980915e4f689686be44ed35ae9616c5e37d5089a4a4f5226c596d4707725e4f4607e4e037032769f6754fb90ee7d53025bd5a07fbdcc809602716a71c700fdfcfbcbc9dbf07e8b6dac5edeae51afc375c35a373d09c0f71e80a0333a7443d66dd1c965f69486e5116b36a9896", 0xda}, {&(0x7f0000374000-0xda)="38f6185e78111af2f1cbb48e5ca82b0c62eebb1a59fb6ea79aea684032dee96aaa951441515fa864f94c7206e244ef1342c6820df42daeaee866f41e23693ff05be6ffdf6228aa7d00e2eefe415c5f741b4cf26bcae1b1f0140a97c9238cb8461a4449e35a3f46601df3d70c7eac5ca58f0bd9233d39e68f424423460ecda21da9468057087d3766b1130eba29ad0923f5cd3511bb20465ad8ca2a795c655f745a3ea0bf555be62d5eaedc29dd2e0e2e5ad0dcc864d34848ea2b919b4aae82eeea7d1e5a30270207c79c3e1f484299bca789e569666aa1779ed7", 0xda}, {&(0x7f0000883000)="afe6dc7b98db2b297100c075b56f85a2e217abe306324e926e1df67d9630d66dadf1684d8344ae21ebae7516fc9cf196d7a907166cd37081905545cad94512cff0f0f7f75db775d8bd6de9d94a72dd5690d0e716c562cf5fc3452570a0a0f5261382f3e0d0efc80cab1eafb26f3aff829bb599cfbb82ec", 0x77}], 0x6) r8 = socket$inet(0x2, 0x1, 0x0) r9 = syz_open_dev$tun(&(0x7f0000b6b000)="2f6465762f6e65742f74756e00", 0x0, 0x2) r10 = fcntl$dupfd(r9, 0x0, r9) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000028000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c01000)=0xb) membarrier(0x1, 0x0) ioctl$TUNSETIFF(r10, 0x400454ca, &(0x7f0000928000-0x28)={@common="677265300000000000000000aa000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000f6d000)={0x0, @rand_addr=0x0, @multicast1=0x0}, &(0x7f00008e2000-0x4)=0xc) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000c6b000-0x10)={r11, 0x1, 0x6, @random="1ff0f25f2ec3", [0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) socket$inet(0x2, 0xa, 0xff) ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8914, &(0x7f0000572000)={@common="67726530000000fffffffffffffff500", @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) clock_gettime(0x0, &(0x7f00009ce000-0x10)={0x0, 0x0}) timerfd_settime(r4, 0x1, &(0x7f0000636000-0x20)={{r12, r13+30000000}, {0x0, 0x1c9c380}}, &(0x7f0000174000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/09 23:22:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000f92000-0xd)="2f6465762f7573626d6f6e2300", 0x4, 0x414400) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000890000-0x5c)={{0xa, 0x3, 0x600000000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xf}, {0xa, 0x1, 0x7b, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800000000000008}, 0xfff, [0x8006, 0x20, 0x4, 0x483, 0x7, 0x80000000, 0x8, 0xc4b5]}, 0x5c) perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0x7c, 0x0, 0x0, 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) r1 = open(&(0x7f00006e2000-0x8)="2e2f66696c653000", 0x101080, 0x20) seccomp(0x3, 0x0, &(0x7f000058a000)={0x1, &(0x7f0000a07000)=[{0x3, 0x10000000000, 0x2, 0xfffffffe}]}) clone(0x200, &(0x7f0000393000)="6427", &(0x7f0000744000)=0x0, &(0x7f0000b60000-0x4)=0x0, &(0x7f0000804000)="") fchdir(r1) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000152000-0x28)={&(0x7f0000791000/0x3000)=nil, 0x4, 0x5, 0x1, &(0x7f0000c9c000/0x13000)=nil, 0x0}) mknod(&(0x7f000086c000)="2e2f66696c653000", 0x103d, 0x0) execve(&(0x7f0000272000-0x8)="2e2f66696c653000", &(0x7f00001d0000)=[&(0x7f000044f000)="776c616e30272d00"], &(0x7f0000954000)=[]) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000bb2000)={@generic="ac101f755a76e33630a0acece37ea531", @ifru_flags=0x8000}) setsockopt$inet6_dccp_int(r1, 0x21, 0xf, &(0x7f0000bd3000)=0x7, 0x4) r2 = open(&(0x7f00008e5000-0x8)="2e2f66696c653000", 0x2100, 0x0) r3 = open$dir(&(0x7f000002a000)="2e2f66696c653000", 0xc800, 0x20) r4 = fcntl$dupfd(r3, 0x406, 0xffffffffffffff9c) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000e5b000-0x8)={0x3, &(0x7f0000aaf000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) fcntl$addseals(0xffffffffffffffff, 0x409, 0x3) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000151000-0x4)=0x0) ptrace(0x4217, r5) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00007fa000)={0x28e2, 0x35a6, 0x8007, 0x0, 0x4, 0x291, 0x1, 0x9c3, 0x0}, &(0x7f000091e000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000040000-0x2)={0x0, 0x0, 0x95, 0x80000000, 0x1, 0x7}, &(0x7f00004d1000)=0x14) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r6, &(0x7f0000099000-0x2)="", 0x0, 0x20000000, &(0x7f0000cff000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect(r6, &(0x7f0000d17000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r6, &(0x7f0000f4e000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ppoll(&(0x7f00004fc000)=[{r4, 0xc000, 0x0}, {r3, 0x31b, 0x0}, {r0, 0x8000, 0x0}, {r4, 0x5111, 0x0}], 0x4, &(0x7f0000880000-0x10)={0x77359400, 0x0}, &(0x7f0000fb0000-0x8)={0x4}, 0x8) inotify_add_watch(r4, &(0x7f00008e0000)="2e2f66696c653000", 0x10) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000580000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b84000-0x4)=0x14) 2017/12/09 23:22:04 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x100000000, 0x4, &(0x7f0000000000)=[{&(0x7f0000563000-0x19)="52364688388ecdb8f7fbf04ec74a57188e9371643b61fdcdf1", 0x19, 0x0, 0x57f}, {&(0x7f0000001000-0xcf)="40f888df3b96b6b8a3396377e9fdac54b3e8fa0bce19d8f676ed7f2735e1e94f76b022b9310c1fa61f6e4c7c74e9de71117318a67afc9a469b69d5d135960cf5f65441fde9e3b3af3d6095273913b267a5cd9a33550e0cdfc702713967be25cbde16123555542b3bfd911cea7adeb6323a6f4677624e29848b53bc353cfcb1291d28f2fa4e84cbe7876300db9a4f6b90af40a230f52e2de6cad5a405a11e2389083ab22014ea7e4f5f23d964be7b320f29fc1687c4dcb3941c988e5d677bcebb94278660930bdc6ab3d7f13d3ad5b09279bc207c7c32aabf3b96775864746a2686ce90687fc52b1094", 0xe9, 0xe5d, 0x50c9}, {&(0x7f0000001000-0xf8)="d46ea490f4d35749b52bea93190c943f03008385f33ba6cc346d2afa3bb04303d0fbbae7b046e7ca19709bf2f09c0f014329e98ff1a0a59486402cc559acf456103db14eb675f15ee42f105086a7fd22caacb6ab3946599255ff5ec5de3cacb6d09fc33bb18800f48bc575ebe3c36edb99ec8657c853a8f940771121cef46d6468e0a674dbd2e3a420e853f8c3a400df1cbe4c6b039509558b6f39cf5d08be6178abf381d5e2bdc09ee6572567d1df46ca76c82b293df21b9280419667e34d0edb9bcc892fe1928587dd9835fec497f6709f5f428885e20f733882e6728716ee9dd3da730674e0ba99ffe0ac13faf859bcb33937afca18a7", 0xf8, 0x7, 0x8}, {&(0x7f0000001000-0xfd)="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", 0xfd, 0x200, 0x9758}], 0x3a0002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) r0 = syz_open_dev$sg(&(0x7f0000001000)="2f6465762f73672300", 0x0, 0x2) ioctl(r0, 0x2287, &(0x7f0000115000-0x2)="e8") bind$inet6(r0, &(0x7f0000572000-0x1c)={0xa, 0x0, 0x1000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800}, 0x1c) write$evdev(r0, &(0x7f0000002000-0x24)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}], 0x30) socket$inet(0x2, 0xb, 0x2) 2017/12/09 23:22:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000070c000)="69645f6c656761637900", &(0x7f0000dc9000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000c6d000-0x5b)="455f7ed93944f65c19a4222d6a4f7f37be8b4e0a9a7ca3965910d6044471ff04b3a0b9e93c2b7b8652532e970bbaf3d13d4976fc5a9e69b873de86ffa7125842afea8480f45468f61e1ff43f01d8b1d7007feb0cc5c1a2a93357bb", 0x5b, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f00006e7000-0x8)="6b657972696e6700", &(0x7f000043a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) timer_create(0x2, &(0x7f0000fe2000-0x60)={0x0, 0x28, 0x4, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f98000-0x4)=0x0) timer_settime(r2, 0x0, &(0x7f0000b9e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f000064f000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r3 = add_key$user(&(0x7f00005e6000)="7573657200", &(0x7f00006eb000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00007be000)="00a3", 0x2, r1) r4 = socket$inet_sctp(0x2, 0xb8128531edb4205e, 0x84) getsockopt$inet_buf(r4, 0x0, 0x3a, &(0x7f0000afc000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000073b000)=0x28) keyctl$setperm(0x5, r3, 0x2) keyctl$revoke(0x3, r1) 2017/12/09 23:22:04 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eda000)="2e2f66696c653000", 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x80001, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000b35000-0x8)={0x0, 0x0, 0x0}, &(0x7f0000b35000-0x4)=0xc) setresuid(0x0, 0x0, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f00005bf000-0x8)="2e2f66696c653000", 0x1) r3 = syz_open_dev$sg(&(0x7f0000bec000)="2f6465762f73672300", 0xfffffffffffffffe, 0x2) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000491000-0x4)=0x0, &(0x7f0000957000-0x4)=0x4) ioctl$int_out(r3, 0x1, &(0x7f000004c000-0x8)=0x0) open(&(0x7f0000033000-0x8)="2e2f66696c653000", 0x0, 0x0) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r4, &(0x7f0000002000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000001000-0x4)=0x6e, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000f29000-0xc)=@sack_info={0x0, 0x9, 0x80000001}, &(0x7f000066e000)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000a96000)={0x6, 0x201, 0x7, 0x8, 0x0}, &(0x7f0000edd000)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000db0000-0x32)={r5, 0x2a, "2dc430126f823d082bda06ce7f3fbfa585f2d82855b161cb614d64f38f1681bcff71cbda8e90571b9b1f"}, &(0x7f0000806000-0x4)=0x32) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000190000-0x8)={r6, 0x3f}, &(0x7f0000ef0000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f000056d000)={0x60000000000, 0x2, 0x8000, 0xb, 0xfd, 0x2, 0x2, 0x9, r7}, 0x20) r8 = gettid() sched_setaffinity(r8, 0x8, &(0x7f00000b5000)=0x75) mkdir(&(0x7f0000003000-0x6)="2e2f62757300", 0x141) socket$inet(0x2, 0x3, 0x400000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f0000924000-0x40)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x40) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00005ee000-0x8)={0x0, 0x0}) dup(r0) 2017/12/09 23:22:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000018d000-0x8)={0x0, 0x0}) signalfd4(r0, &(0x7f0000006000)={0x7ffffffe}, 0x8, 0x0) r1 = gettid() r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000991000-0x10)="2f6465762f73657175656e6365723200", 0x20000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x1, 0x0) open$dir(&(0x7f00009f1000)="2e2f66696c653000", 0x8000, 0x104) setsockopt$inet6_int(r3, 0x29, 0x48, &(0x7f0000809000-0x4)=0x76b, 0x4) r4 = accept4$inet(r2, &(0x7f00001d6000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000014b000)=0x10, 0x800) ioctl$TUNGETSNDBUF(r3, 0x800454d3, &(0x7f0000034000-0x4)=0x0) setsockopt$sock_int(r3, 0x1, 0x4200000000000006, &(0x7f00008cf000)=0x2000010000003fa, 0x4) r5 = dup2(r3, r4) ioctl$GIO_FONT(r5, 0x4b60, &(0x7f0000009000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000280000-0xc)="2f6465762f72666b696c6c00", 0x400, 0x0) getpeername$unix(r6, &(0x7f00008ef000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000715000-0x4)=0x8) listen(r3, 0x4) r7 = syz_open_procfs(0x0, &(0x7f0000fd2000-0xa)="6e65742f74637000") preadv(r7, &(0x7f0000b79000-0x70)=[{&(0x7f000025d000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86}, {&(0x7f00007ac000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3}, {&(0x7f0000652000)="00", 0x1}, {&(0x7f0000652000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8e}, {&(0x7f00008c4000+0xe85)="000000000000", 0x6}], 0x5, 0x0) r8 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000ef9000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x400, 0x0) linkat(r2, &(0x7f000007d000)="2e2f66696c653000", r8, &(0x7f00002ff000-0x8)="2e2f66696c653000", 0x400) rt_sigprocmask(0x40, &(0x7f0000fd4000-0x7)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x0, &(0x7f0000cbb000-0x60)={0x0, 0x14, 0x4, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) clock_getres(0x0, &(0x7f0000fd2000-0x10)={0x0, 0x0}) clone(0x0, &(0x7f0000290000)="", &(0x7f0000b02000)=0x0, &(0x7f00000ab000-0x4)=0x0, &(0x7f00005c5000)="") stat(&(0x7f0000dca000-0x8)="2e2f66696c653000", &(0x7f000031d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000fca000-0x2)=0x0, &(0x7f00000eb000)=0x0, &(0x7f0000e2a000)=0x0) mknodat(r8, &(0x7f0000120000)="2e2f66696c653100", 0x2, 0xb888) setsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f00008e9000-0xc)={r1, r9, r10}, 0xc) socket$inet_icmp(0x2, 0x2, 0x1) 2017/12/09 23:22:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000fe, 0x925, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f00002e4000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x44000) r1 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x0, 0x0, 0x0, &(0x7f000000a000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000eb9000)="", 0x0) recvfrom$ipx(r4, &(0x7f0000117000-0x33)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33, 0x40000002, 0x0, 0x0) r5 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r5, 0x8922, &(0x7f0000dc4000)={@common="6c6f0000000000000000000000000000", @ifru_ivalue=0x0}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f00009cd000)=0x0, &(0x7f0000ac6000)=0x4) ioctl$sock_ifreq(r5, 0x8922, &(0x7f0000b08000-0x28)={@common="6c6f0000000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8916, &(0x7f000059d000)={@common="6c6f00000000000000000000001d0000", @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFNETMASK(r5, 0x891c, &(0x7f000073a000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) recvmsg(r2, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001a000)=[], 0x0, &(0x7f000001b000)="", 0x0, 0x0}, 0x0) close(r0) close(r3) syz_extract_tcp_res(&(0x7f0000838000-0x8)={0x0, 0x0}, 0x9, 0x5) ioctl$DRM_IOCTL_AGP_ACQUIRE(r4, 0x6430) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000023c000-0x108)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x84, 0x8001, 0x32f4, 0xfffffffffffff3b9, 0x5]}, &(0x7f0000f1a000-0x4)=0x108) acct(&(0x7f00004ec000)="2e2f66696c653000") epoll_create(0x38b3) ioctl$sock_ifreq(r3, 0x8973, &(0x7f00005fc000-0x28)={@common="73697430000000000000000000000000", @ifru_addrs=@generic={0x4, "8cf5e5d15ab2286305dba643dd8b"}}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6(0xa, 0x3, 0x0) r7 = gettid() wait4(r7, 0x0, 0x40000000, 0x0) getsockopt$inet6_buf(r6, 0x29, 0x45, &(0x7f0000b1f000)="", &(0x7f0000f67000+0x5cc)=0x0) [ 127.566908] device gre0 entered promiscuous mode [ 127.574601] device gre0 left promiscuous mode 2017/12/09 23:22:04 executing program 3: r0 = socket(0x10, 0x80b, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00007a7000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008cd000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) r3 = epoll_create1(0x80000) r4 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000164000-0x10)="2f73656c696e75782f63726561746500", 0x2, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r4, 0xc0206416, &(0x7f00003fe000-0x20)={0x2, 0x101, 0x3dfdbaf9, 0x100000000, 0x8, 0x8d8}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d4a000)={0xa0000014, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000304000)={0x0, 0x0}) preadv(r2, &(0x7f00002c9000-0x40)=[{&(0x7f000009b000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000099000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe6}, {&(0x7f00004cb000)="00000000000000000000", 0xa}, {&(0x7f0000e8e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x67}, {&(0x7f00005f5000-0xf4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4}, {&(0x7f0000051000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000774000-0x5d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d}, {&(0x7f0000685000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80}], 0x8, 0x0) epoll_wait(r2, &(0x7f00003aa000)=[{0x0, 0x0}], 0x1, 0x454) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000b7a000)={0xdc4, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x7, 0x1, 0x9, 0x10001, &(0x7f0000853000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x100, 0x1}) clone(0x0, &(0x7f0000f3f000)="", &(0x7f0000545000)=0x0, &(0x7f0000ac0000-0x4)=0x0, &(0x7f00009df000)="") epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000321000)={0xbfffffffc000000d, 0x0}) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000bca000-0x9)="2f6465762f70707000", 0x1, 0x0) r6 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, r6) openat$sequencer(0xffffffffffffff9c, &(0x7f0000895000-0xf)="2f6465762f73657175656e63657200", 0x80000, 0x0) ioctl$sock_ifreq(r4, 0x89f0, &(0x7f0000853000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="7464011708a541e8cbaa19762e0f6f8f"}) 2017/12/09 23:22:04 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000073e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f70707000", 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000002000)={0x0, 0x0}) getsockopt$inet_buf(r0, 0x0, 0x63, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000", &(0x7f000073e000)=0x1e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$poke(0x4, 0x0, &(0x7f0000003000-0x8)=0x0, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x8080e, 0x0) ioctl$sock_ifreq(r2, 0x8922, &(0x7f0000dc4000)={@common="6c6f0000000000000000000000000000", @ifru_settings={0x4d, 0x0, @sync=&(0x7f0000869000)={0x0, 0x0, 0x0}}}) r3 = creat(&(0x7f0000b91000-0x8)="2e2f66696c653000", 0x9) mknod(&(0x7f00009de000-0x6)="2e2f62757300", 0x8008, 0x8) creat(&(0x7f0000a35000-0x6)="2e2f62757300", 0x0) r4 = open(&(0x7f0000b02000-0x8)="2e2f66696c653100", 0x0, 0x1000000000000000) sendmsg(r2, &(0x7f00002c0000-0x38)={0x0, 0x0, &(0x7f000068b000-0x10)=[{&(0x7f0000748000-0x7f)="022011c0dc3472182792f080a879e622ba41e1570ef79fe0e914af2cf2f07e85bcde42b2968264e96cc911c453226bdf9a13bbea89093321f2a6383f768cb343dc03802d935b91ec4102f66cfc7bb1c1dd17412de5252b189c7022e7136060d1a38f62531c06aaea32a5b2d7c34279d7ddc3601627832cd5072cc92d363ed0", 0x7f}], 0x1, &(0x7f0000c89000)=[{0xf0, 0x113, 0x80000007, "1e3aa288016c7c46a66413dc369798898dc7dad0452b1f1c97253a3b2239263e185e33f1ae77f543c6fd926a543d6f846abe09d4b79904548b64ae033db4c6800c3bbe92ac5290863e6a771859e0b168e0deda2ce32691fae501d87a6f6825481ba7ed8c18af9de5a4820a02870bd29ba12219ea0957b124a12d452b428c2e79bd21e368699181b5ad14bd0f1b2f729cb99a334b7cfb05423c453dc3d9738d4f09f50aa41a6b0b015e3595042893f24b64ab0197540c9e15aa9a0b15f64baf2a8b368ea3683afb37ae601ffecf3cfbe7f8c7febaf44ef11822"}, {0x88, 0x0, 0x24000000000, "07b2c37b125235f2447e9fda6f37f78781baa7f4065a9fe055e1cf0cfde4d0ba51a4e721ed1323baa9a8e76ceefa0fb735ce7bb3fc9929b51da738970ee6fe81b9588b9480ab6335017e86df821087454152476f491a3279d8867971112bacdd16baf69499e5c58142ad430d9b8f46a5e5f3927bd74b271e"}, {0x108, 0x100, 0x6, "a3e719dc47b6d08c374b24f5c99fa41cebc6c431b94f93862e361b84c5af4dddd681895715d7d8dcf15dd5f9cd932c206f55fb8df8d1504af8398ba6559b9e392e9c4b86fe7b26f705ba38f350bcdf2f1d5027fd23f5d702636b333e8c0546bbc17a22b800ca3ead764dd03c4b13c21680628d272f0998e4f1f73cc850d5f559d53705c74e50cc3345a460f1991888ddf11e8c8dd7a5585d2318b29659c101bba3ad4d2d46d12b9498bed38c2b772c4b3de5e9175a0f9e6c6b85ffad1be035e34e6becd6e4ac8916ef4bc8f96202052ca48b3146586fa6afd85c4a4098380a7116597439775171497ff1f217730d8a2e9f9e579879"}, {0x28, 0x10c, 0x0, "613938dfea285eb655ab6720e671094014c0"}, {0x38, 0x10b, 0x3, "ba4d1b122f8cc1c424a3d1f6b2b0da8d9967e7e22a0dee0618158da3724611b8603f6eb0f6936605"}, {0xd8, 0x10d, 0x800, "cb29814c5f79ea8f1c4ed5e0e1ddd58fcc02f4aa07257de3d5fe0d5558760e9e6de51c50fe2c0ccbdbef0bf120b47d5497350fa1e43f25c8578db0d6fc9b52f15f18734b05122a3fc094ad55fb3d33f4e9f27dc122dbcdec506f7d5e97f1150d5ab857e8385cc87643c3490a1acedf674674944a3659deda67527ec6acd5d583d4678d49b2986c71989e324a00db0ab8ef1f9d837b4ab3244eb3cb823720b9c5190a60ced858a653198beed7e72d5e2e15c08b6bbb33dfeb6b9b745c58f64e168d1535d208"}, {0x1010, 0x1ff, 0xdcb, "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{0x10, 0x116, 0x7fff, ""}, {0xc8, 0x11f, 0x0, "c067cc1df67e828f46dcb5f87ddd017e8b1fe63c770f0db3c01ad00bd129c4cb5534c78372269159e466e839813a2e06af7b59e30fc60252fb7e88bb0fc07a34fd0bf8c421f3af99e2846b357eab9c1ab80bf519142fc5660110f51a98b382da045eed43477cdc878eb010ddfe5ffeba58b569021fb44de1cd80bb8fafb1e64fc89c40c1bb9f87bdc789ae63a52f8873732feeeb23aef214db263fee4b8817739f9e48fd3b113dc7d2e5022b168547cbe457a9b16dc1"}, {0x68, 0x117, 0x9, "c3f5eee4b6518ece0e3131d0856c596e6603264805b36452697ca7ca99c0a953b33fc93611810624f9460f3c87bdc7a20f01ca39a6a811263a3fb562b8af358a62c80c937dd3a372384c34dcd552e5a99fa4b874a59d03"}], 0xa, 0x1}, 0x8000) dup3(r1, r4, 0x80000) epoll_create(0x400000202) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2283, 0x3) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, 0xffffffffffffffff, &(0x7f0000890000)={0x0, 0x0}) open(&(0x7f0000e3e000)="2e2f66696c653000", 0x24867c849094590d, 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/09 23:22:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000700000)="441f08002b00000000ffff1f000311ff0700004ca600e202a1bf000200", 0x1d) bind$inet(r0, &(0x7f000028e000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_mreq(r0, 0x0, 0x1000000000004023, &(0x7f0000c54000-0x8)={@multicast2=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000494000-0x4)=0x8) pipe(&(0x7f0000e20000-0x8)={0x0, 0x0}) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000d61000)=0x0) accept4$inet(r2, &(0x7f0000019000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dd3000)=0x10, 0x80800) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f000072c000-0x10)={0x0, 0x0, 0x1000}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000a1a000-0x6)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000970000-0x8)={r3, r4}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000013d000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) dup3(r5, r1, 0x80000) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000d07000)=0x3, 0x4) sendto$inet(r0, &(0x7f0000e03000-0x1)="08", 0x1, 0x20088044, &(0x7f0000cae000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fallocate(r1, 0x2, 0x0, 0x7) 2017/12/09 23:22:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000233000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000dd6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$tun(&(0x7f0000b1f000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f000099d000-0x4)=0x80000000) r4 = fcntl$dupfd(r2, 0x406, r1) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_map={0x80000000002951, 0x40000, 0x0, 0x0, 0x2, 0xffffffffffffffff}}) r5 = syz_open_dev$tun(&(0x7f0000017000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x1) ioctl$TUNSETIFINDEX(r5, 0x400454da, &(0x7f0000173000)=0x1) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000533000)={@common="62637366300000000000000000000000", @ifru_mtu=0x40000005}) mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x4, 0x8032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fb1000+0x9d0)="2f6465762f7667615f6172626974657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r6, 0xc0505405, &(0x7f00005db000-0x50)={{0x3, 0x0, 0x1ff, 0x3, 0x0}, 0xa, 0x82, 0xffffffffffffff01, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r4, 0x4b64, &(0x7f0000cc8000-0x1)=0x0) r7 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x2) write$tun(r7, &(0x7f0000bfb000)=@hdr={0x0, 0x85, 0xfffffffffffffffd, 0x0, 0x5, 0x0, @eth={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="d73c7f8eb813", [], {{0x883e, @arp=@generic={0x105, 0x8847, 0x6, 0xe, 0x0, @random="4ff3aa8f04c9", "6c0a77694c5f7dfd140118783cfc", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, "b305f2dbed9092ef07b6c5e10f9717b3"}}}}}, 0x4a) mlock(&(0x7f000056f000/0x4000)=nil, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$setsig(r8, 0xa, 0x15) ioctl$sock_inet_SIOCADDRT(r8, 0x890b, &(0x7f00005c1000-0x78)={0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x2a0000007, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet6(0xa, 0x1, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x200000002e, &(0x7f0000856000-0x4)=0xffff, 0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000834000)={0x0, 0x80000, 0xffffffffffffffff}) [ 127.697161] device gre0 entered promiscuous mode [ 127.703947] device gre0 left promiscuous mode 2017/12/09 23:22:05 executing program 7: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000022000)="2f6465762f73672300", 0x6, 0x400400) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000021000)=0x9) socketpair(0x7, 0x80000, 0x0, &(0x7f0000020000)={0x0, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x1, &(0x7f0000c25000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f00001f7000)="2f6465762f7573626d6f6e2300", 0x5, 0x400000) connect$nfc_llcp(r2, &(0x7f000070d000)={0x27, 0x6, 0x6, 0x0, 0xfffffffffffffffe, 0x9, "8fb959c6735873e8b637f134e07c20329c03480672d7843c0fdc8f4d2f35154ee3e56ff1c033d8a8309e35ace9507d1ba95e2e24457afc4fb0559d6892e268", 0x8}, 0x60) write(0xffffffffffffffff, &(0x7f00009d1000-0x1f)="1f0000000104ff00fdde45c807110000", 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000012f000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 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, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f62000)=0xe8) ioctl$KDGETKEYCODE(0xffffffffffffffff, 0x4b4c, &(0x7f000055d000)={0xf9c, 0x0}) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000983000+0x920)="2f6465762f706b74636476642f636f6e74726f6c00", 0x4201, 0x0) r4 = creat(&(0x7f000088d000)="2e2f66696c653000", 0x5333ccb3355203bc) r5 = socket$inet_udp(0x2, 0x2, 0x0) r6 = syz_open_dev$tun(&(0x7f00009af000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x2) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f00006b0000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000000007}) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8916, &(0x7f00007ff000)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000d16000)={0x0, 0x10000}, &(0x7f000081c000)=0x8) getgid() ioctl$TIOCEXCL(r4, 0x540c) getsockname$unix(r3, &(0x7f0000082000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000ec6000)=0x1002) clone(0x80000000, &(0x7f0000cea000)="f0", &(0x7f0000153000)=0x0, &(0x7f00005e8000-0x4)=0x0, &(0x7f0000f24000+0x19)="1d8452106b7635e633b7aed7398c3b537d26fcdddb177cff3dc31a926e1527e9bad8a7fa5e999e63d311472baf3579da") setitimer(0x2, &(0x7f00008c4000)={{0x0, 0x0}, {0x0, r1/1000+30000}}, &(0x7f000048e000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00001ee000)=0x0, &(0x7f00004b6000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/09 23:22:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$DRM_IOCTL_FREE_BUFS(0xffffffffffffffff, 0x4010641a, &(0x7f0000dfb000)={0xa, &(0x7f0000c32000-0x28)=[0x7, 0x0, 0x4, 0x8, 0x7, 0xdc, 0x7fe5, 0x1ff, 0x4, 0x81]}) r1 = accept$packet(r0, &(0x7f0000dc3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000d3c000-0x4)=0x14) sync_file_range(r1, 0x6, 0x7, 0x2) r2 = syz_open_procfs(0x0, &(0x7f0000fd2000-0xa)="6e65742f74637000") preadv(r2, &(0x7f0000b79000-0x70)=[{&(0x7f00006a5000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65}, {&(0x7f00006da000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3}, {&(0x7f000062d000)="00", 0x1}, {&(0x7f0000a9d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8e}, {&(0x7f00008c4000+0xe85)="000000000000", 0x6}], 0x5, 0x4) openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000b3000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x40c00, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x2) r4 = creat(&(0x7f000088d000)="2e2f66696c653000", 0x5333ccb3355203bc) ioctl$GIO_FONT(r4, 0x4b60, &(0x7f00000c9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) recvfrom$unix(r3, &(0x7f00007e6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe0, 0x20, &(0x7f0000e3a000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8) r7 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f00006b0000-0x28)={@common="67726530000000000000000000000000", @ifru_flags=0x7}) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8916, &(0x7f00007ff000)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) fcntl$setflags(r3, 0x2, 0x1) ioctl$sock_ifreq(r6, 0x8913, &(0x7f00000ac000-0x28)={@common="74756e6c300000000000000000000000", @ifru_data=&(0x7f000019a000)="db1c654f89893c9e5315fc011052b3c3d356db23c3250d029e41dbd391441dcf"}) r8 = dup2(r6, r7) ppoll(&(0x7f000033c000-0x38)=[{r8, 0x0, 0x0}, {r8, 0x0, 0x0}, {r5, 0x420, 0x0}, {r6, 0x80, 0x0}, {r3, 0x142, 0x0}, {r4, 0x211, 0x0}, {r7, 0x0, 0x0}], 0x7, &(0x7f0000d83000)={0x77359400, 0x0}, &(0x7f0000c06000-0x8)={0xffffffff}, 0x8) syz_open_pts(r5, 0x80800) chroot(&(0x7f00007d1000-0x8)="2e2f66696c653000") connect(r5, &(0x7f0000ab4000)=@ipx={0x4, 0x6, 0x6614, "713d14e48a46", 0x7fffffff, 0x0}, 0x10) connect$llc(r8, &(0x7f0000f2e000-0x10)={0x1a, 0x11, 0x5, 0x1, 0x1, 0x7fffffff, @random="a876d82defde", [0x0, 0x0]}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000e69000)={{{@in=@multicast2=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=@local={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}}, &(0x7f0000938000)=0xe8) clock_getres(0x4000000000000004, &(0x7f0000713000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000abd000)={0x0, 0x0}) nanosleep(&(0x7f0000b55000)={r9, r10+10000000}, &(0x7f0000e8e000)={0x0, 0x0}) 2017/12/09 23:22:05 executing program 6: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000e91000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000001000-0xe8)={0x0, 0x0, 0x0, 0x6, 0x3, 0x0, 0x0, 0x1d, 0xc, "92338a2f15d07f36a499337ceca606b01ec9474f5b73d29dd6c19484c3e0ee5903ce9adc5a279feee3ae8c153bccf4ab3c94c7ad298b5a90da30fc3aff651fea", "fcf228213b79b180274d756377570de7db70651a241a8acef548ebfc0bfcf47b60bff2565339049ab4951212ccfdc3768e21a739fb24c91b457b6eaec6606f44", "662ad34e35cdd225529c22faadedee32428beb5976131b1985ef488322b58f16", [0x7, 0x20]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000d3d000-0xa)="6175746f67726f757000") ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f000055a000)={0x5, &(0x7f0000d02000-0x28)=[{0x1ff, 0x8, 0x7fffffff, 0x6c}, {0x3, 0x20, 0x4, 0xfffffffffffff000}, {0x0, 0x5, 0x7f, 0x9b}, {0xffffffff, 0x0, 0x3, 0x8}, {0x800, 0x0, 0x4, 0x8}]}) r2 = syz_open_procfs(0x0, &(0x7f0000405000-0x15)="617474722f7072657600") rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) getpeername$unix(r2, &(0x7f000003b000)=@file={0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000c81000-0x4)=0x45) setsockopt$sock_int(r2, 0x1, 0x37, &(0x7f0000c62000-0x4)=0xc, 0x4) setrlimit(0x1, &(0x7f0000011000)={0x0, 0x0}) fcntl$dupfd(r2, 0x0, r2) ftruncate(r2, 0x3d) r3 = getpid() ptrace$setsig(0x4203, r3, 0xbeaa, &(0x7f00008a8000)={0x18, 0x7fffffff, 0x8000, 0x20}) 2017/12/09 23:22:05 executing program 1: r0 = syz_open_pts(0xffffffffffffff9c, 0x4800) ppoll(&(0x7f0000187000-0x8)=[{r0, 0x20, 0x0}], 0x1, &(0x7f00009e4000)={0x0, 0x989680}, &(0x7f00005e6000)={0x0}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001000-0xe)="2f6465762f6b657963686f726400", 0x4001, 0x0) ioctl$UFFDIO_COPY(r1, 0x8010aa02, &(0x7f0000175000)={&(0x7f0000132000/0x2000)=nil, 0x2000}) perf_event_open(&(0x7f0000def000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) getrusage(0xffffffffffffffff, &(0x7f00009ef000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000b6e000)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x40000000, 0x5, 0x7ff, &(0x7f0000e73000)={r2, r3+10000000}, &(0x7f0000c82000-0x4)=0x1c3, 0x200000000000) 2017/12/09 23:22:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000002000-0x6)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ebf000-0x4)=0x3fc, 0x4) sendmmsg(r0, &(0x7f00001ce000)=[{{&(0x7f0000935000)=@un=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f00008e1000)=[{&(0x7f0000745000-0xa7)="da", 0x1}], 0x1, &(0x7f0000936000-0x200)=[{0xe0, 0x0, 0x7fff, "5437b43d4f19ad374a670fbec03157094ad88a1f0ed2b11e9858b23ae7234df3e41daaf34c20a45a36aad90c15b041ba5c44af4fa38ffc2598d2c0a40c6001423abe57a046c71708af554c1685d48f422bece897436d728a96b888611462d49cfaef4594bf83ec1229dccff7e4c8d25f7d05b4db611d1c7b89bd5ee9d33e8b38663b0fc188c7b573cd6b3294b55a3047e5f0cd228726541d487dc7638728166dc442036fb4c60e1e46cf6dbb03e68a9e538fb0989f8e169beb97626fde57619e70e977584a88270ff70927a88bdddf2a"}, {0x110, 0x11b, 0x100000000, "ef47f531a9d11c539948e675447c56d7d3e5ade0df1e3d3acbebbe7745fea47cd195887727cc4482e68071bde8ca7d5e0053f9a110f659d544b3c5f42944bd9b7e0587cf6909ca8f0f0782d7ad542fc23b4be718010e9c8373e6fe453cc02cc27445ac6e3e574b79cbf94c98c0da4d1049c307fa83ed5b87a5651fd49c2a799321ce7835af1de88ccc2ce2950a340eac257d2d126c59d47df88f1c89a9369789dcc0c3734656d5759fb9ae3c1827a0d88ad3d017b73b472f632cb08649a14bd5d942462fb46776702f007e6a2c0036a7a9e15185e45268b376dd8c3327ec0d12ccfb6beca00160de892b05ed9f09816c57f7b002d50778da08"}, {0x10, 0x108, 0x1, ""}], 0x200, 0x4080}, 0x5331}], 0x1, 0x4000) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000b49000-0x4)=0x0, &(0x7f00006e8000)=0x4) close(r0) fstat(r0, &(0x7f0000209000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f000002a000-0x4)=r1) [ 127.814628] sg_write: data in/out 327644/32 bytes for SCSI command 0x4-- guessing data in; [ 127.814628] program syz-executor0 not setting count and/or reply_len properly 2017/12/09 23:22:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f00006a0000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) sysinfo(&(0x7f0000ac5000)="") mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) r1 = socket$inet6(0xa, 0x80000, 0x6) setsockopt$inet6_udp_int(r1, 0x11, 0x6, &(0x7f000042a000)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000879000-0x8)={0x0, 0x0}) lstat(&(0x7f00007c7000)="2e2f66696c653000", &(0x7f0000517000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f00006c2000)={@generic="0007015b0000c9e98f9de600c5c3f403", @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, &(0x7f0000e25000-0xc)={&(0x7f00007eb000)=[0x0, 0x0, 0x0], 0x3}) stat(&(0x7f0000644000)="2e2f66696c653000", &(0x7f0000cad000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = syz_fuseblk_mount(&(0x7f0000372000-0x8)="2e2f66696c653000", &(0x7f0000139000)="2e2f66696c653000", 0x0, r4, 0x0, 0x80000001, 0x1, 0x4020) r6 = dup(r2) mmap(&(0x7f00009c5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f00009c6000-0xb)="2f6465762f6c6f6f702300", 0x1, 0x802) ioctl$FUSE_DEV_IOC_CLONE(r6, 0x8004e500, &(0x7f0000051000-0x4)=0xffffffffffffffff) fcntl$notify(r5, 0x19, 0x4) statfs(&(0x7f0000e4d000-0x8)="2e2f66696c653000", &(0x7f0000a8a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") pread64(r5, &(0x7f00008ca000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3, 0x18) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000002000-0x4)=0x0) flock(r1, 0x800000000000) fcntl$setownex(r0, 0xf, &(0x7f0000420000)={0x2, r7}) r8 = socket(0x10, 0x80803, 0x6) mmap(&(0x7f00009c6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r8, &(0x7f0000bf0000-0x25)="220000001d000717fffe04100907000004001000000000001a080002fd010027455c23711a", 0x25) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f00007fe000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f00009c6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/09 23:22:05 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000014000-0x4)=0x1, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000003000-0x8)="2e2f66696c653000", &(0x7f0000001000-0x1a)=@random={"747275737465642e00", "2f6465762f7667615f6172626974657200"}) 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) r3 = creat(&(0x7f0000005000-0x8)="2e2f66696c653000", 0x0) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x81, 0x1000}}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005e3000)="2e2f66696c653000", 0x40) unlink(&(0x7f00005ab000-0x8)="2e2f66696c653000") creat(&(0x7f0000177000)="2e2f66696c653100", 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000c92000-0x10)={0x3, &(0x7f0000338000-0xc)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) umount2(&(0x7f0000b88000)="2e2f66696c653100", 0xf) mkdir(&(0x7f00005b7000-0x8)="2e2f66696c653100", 0x0) socket$inet(0x2, 0x2, 0x8) socket$inet6(0xa, 0x80003, 0x1) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/09 23:22:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00000d5000)={@generic="7c7c3fde1de32655f3a9f964f6beca36", @ifru_data=&(0x7f0000348000)="b3785d5e14c439d2556383faef37368059b03145928468524ebc55268c7cb203"}) write(r0, &(0x7f00006bb000)="2200000014000700000910f7e2ff05000200030001000000090002000000000003ff", 0x22) clone(0x0, &(0x7f00003e2000)="", &(0x7f000057a000-0x4)=0x0, &(0x7f00008a3000-0x4)=0x0, &(0x7f0000fe3000)="") getrlimit(0x9, &(0x7f00008c9000)={0x0, 0x0}) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000c7f000-0x10)="2f73656c696e75782f6d656d62657200", 0x2, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f000051f000)={0x4, 0x1645, 0x2, 0x5, 0x2, 0x0}) mlock(&(0x7f0000697000/0x2000)=nil, 0x2000) r3 = memfd_create(&(0x7f00001c6000)="656d30776c616e306367726f757000", 0x2) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000eea000-0x20)={0xfffffffffffffff8, 0x0, 0x2, 0xfffffffffffffabb}) ioctl$DRM_IOCTL_AGP_BIND(r3, 0x40106436, &(0x7f0000463000-0x10)={r4, 0x100000000}) ioctl$TTUNGETFILTER(r3, 0x801054db, &(0x7f0000907000-0x91)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f00001d6000-0x10)={0x9, &(0x7f00002f0000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000b5b000-0x8)={r5, 0x1}) 2017/12/09 23:22:05 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000001000-0x6)="727872706300", &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000)="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", 0xfd, 0xfffffffffffffffc) r1 = request_key(&(0x7f0000001000-0xa)="626c61636b6c69737400", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)="766d6e657430766d6e65743000", r0) keyctl$clear(0x7, r1) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6877726e6700", 0x240100, 0x0) accept4$llc(r2, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x80000) r3 = request_key(&(0x7f000067a000)="7573657200", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)="00", 0xfffffffffffffffa) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)="2f6465762f70746d7800", 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f9b000)={0x0, 0x0}) ioctl$TCSETS(r5, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = syz_open_pts(r5, 0x4) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e0a000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000fc7000-0xa0)={0x0, @in={{0x2, 0x2, @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]}, 0x1000, 0x81, 0x10000, 0x3, 0x80000001}, &(0x7f0000fc5000-0x4)=0xa0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r8, 0x84, 0x6, &(0x7f0000913000)={r9, @in={{0x2, 0x2, @rand_addr=0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fdb000)=0x8c) r10 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r10, 0x1, r6, &(0x7f0000c3a000)={0x1, 0x0}) r11 = dup3(r5, r6, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r7, 0x84, 0x6f, &(0x7f00009ec000)={r9, 0x48, &(0x7f0000b72000)=[@in6={0xa, 0x2, 0x80000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa9}]}, &(0x7f0000fdc000-0x4)=0x10) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000fdc000)="2f6465762f6175746f667300", 0x18c41, 0x0) read$eventfd(r11, &(0x7f0000404000)=0x0, 0x8) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_rx_ring(r7, 0x107, 0x5, &(0x7f0000fdd000)=@req={0x4d30, 0x5, 0x81, 0x200040000000}, 0x10) fcntl$getown(r4, 0x9) add_key(&(0x7f0000001000+0xae3)="7573657200", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000002000-0xe8)="0fa9397cb92c44db30224b8a811fea0079190b68cd144d2e9ba1fc2dfcd69824a6dd620f600f5ae011ff9f5936f858eb1ed1a16bd92c1ade115317af6653178c4a5d7ebfc2af94052538c7f686df96df5f0c1b3373b56f0a6f5b70a844aa767e3bba12b6cf82005fdcc8d20815f50695bd95ad01ef306376c5a2187f4d9013f0e9193609bd64289cc2c607b38dc458740d98fd207ccad308e614cdaab67432468f79227648e0177ffe7bf5c4f72c0f04eb442fefe55651cbca2cc372f7e33b2ebb5aefdd9ff1c90b7aa2533015f60692b495de9481d12f43c5c2ad7bdcdb0e2dffa1ae66196bb0b5", 0xe8, r3) r12 = request_key(&(0x7f0000e57000-0x5)="7573657200", &(0x7f000018c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bd3000)="656d3100", 0xffffffffffffffff) keyctl$read(0xb, r12, &(0x7f0000459000-0x4)="00000000", 0x4) 2017/12/09 23:22:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000378000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$unix(0x1, 0x5, 0x0) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00005cc000)=@int=0x0, &(0x7f00007dc000-0x4)=0x4) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000038c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r6, &(0x7f000038c000)={&(0x7f00007af000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000cbe000-0x20)=[], 0x0, &(0x7f00007ac000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1ac, 0x0}, 0x0) sendmsg$unix(r5, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0) pipe(&(0x7f0000a6b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = socket$unix(0x1, 0x8ce339f465ee4da2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000dfb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r10, &(0x7f0000286000-0x38)={&(0x7f0000415000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f000071f000)=[{&(0x7f0000da2000-0x1e)="", 0x0}, {&(0x7f0000a82000-0x43)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43}, {&(0x7f0000d80000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb7}, {&(0x7f00001fc000-0x81)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81}, {&(0x7f00004ec000-0x70)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70}], 0x5, &(0x7f0000ec9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x23e}, 0x2) sendmsg$unix(r9, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r8]}], 0x1, 0x0}, 0x0) getpeername$unix(r5, &(0x7f00009f4000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000ee2000-0x4)=0x8) getpgrp(0xffffffffffffffff) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f000030c000)={0x0, 0x0, 0x0}, 0xc) fstat(r1, &(0x7f000072a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r7, 0x540f, &(0x7f0000746000)=0x0) getresgid(&(0x7f00003c0000-0x4)=0x0, &(0x7f00000cf000)=0x0, &(0x7f0000561000-0x4)=0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000e46000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00009bc000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={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}}, &(0x7f000017e000-0x4)=0xe8) getgid() fcntl$getown(r10, 0x9) getuid() getgroups(0x9, &(0x7f00007d1000-0x24)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) ioctl$TIOCGPGRP(r7, 0x540f, &(0x7f0000470000)=0x0) fstat(r4, &(0x7f0000627000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000efc000)=0x0, &(0x7f00002f6000-0x4)=0x0, &(0x7f0000b31000)=0x0) sendmmsg$unix(r2, &(0x7f0000e60000-0xa)=[], 0x0, 0x48000) recvmsg(r10, &(0x7f00006f4000-0x38)={&(0x7f0000337000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000119000-0x20)=[{&(0x7f0000f4f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}], 0x1, &(0x7f0000c73000)="", 0x0, 0x100000004}, 0x40010062) connect$netlink(r0, &(0x7f0000483000-0xc)={0x10, 0x0, 0x9, 0x8}, 0xc) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f0000ece000-0x88)={0x8, {{0xa, 0x1, 0x6ae, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) getsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f0000769000)=0x0, &(0x7f0000f93000)=0x4) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) clone(0x0, &(0x7f0000290000)="", &(0x7f0000b02000)=0x0, &(0x7f00000ab000-0x4)=0x0, &(0x7f00005c5000)="") removexattr(&(0x7f00009fb000)="2e2f66696c653000", &(0x7f0000813000)=@random={"747275737465642e00", "76626f786e65743100"}) renameat2(0xffffffffffffffff, &(0x7f0000e67000)="2e2f66696c653000", 0xffffffffffffffff, &(0x7f000052c000)="2e2f66696c653000", 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000043b000-0x8)={0x0, 0x0}) 2017/12/09 23:22:05 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)="2f6465762f70746d7800", 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000000)=0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000001000)="00", 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000a9a000)={0x0, 0xa0, "4806b659cab334c61d41e841de1ac862787fc2421486bc8748f9de023136cbcf38e95f406ebae21f565fef875edcb0ed4c4eda22e7eb12bdaf80bffe6f03111232b831f15db2b72aa5bac380c355603f9cf898075ca5a7bc144eb4bc7bf85b76a24e27e6cbd569d5f63be771716a16c7f89e47621d168c2c909a2405b8ff697e4024c438a89d6b4a0362be8f2665b4be4fbe3948dc27256d7b5cf53de3aea6d0"}, &(0x7f0000a77000)=0xa8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000c06000-0xc)={r2, 0x6, 0x20}, &(0x7f0000820000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$keychord(0xffffffffffffff9c, &(0x7f00004d8000-0xe)="2f6465762f6b657963686f726400", 0x1, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) sync_file_range(r5, 0x5bf1, 0x800000000000, 0x2) r6 = gettid() ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f0000305000-0x28)={@common="6c6f0000000000000000000000000000", &(0x7f0000b2a000-0xe1)=@ethtool_eeprom={0x43, 0xfffffffffff, 0xfffffffffffffffc, 0xd1, "f723831e8610452ab4119313f7b4f6bfd59d84a42b16e397239ce79d2a0c426580135dc19c29c0e1c9b28f3efe3c8a69978820b7db3efb02e7ffe75b62da61ba96064d9d0513536f4be3b7fcc634114141af0cc6f53b19e01e984ce362827a43be0b59ccc0591afece8d27d6e4fff0eb8368d2bb11d367e17dca7834c1a634b1cdd62b00a16cc80501024c45e903090125e45d223df4e86a67aa46ab1f20d7fb033ade877170745f2f3d81fb7373895330326e8afb2cc0f6b120aa8cedd87a545b2e65fc0dfadb8f1f9a9214a35f9a4cc6"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = signalfd4(r1, &(0x7f0000c50000-0x8)={0x0}, 0x8, 0x80800) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r7, 0x84, 0x71, &(0x7f0000d89000)={r2, 0x1}, 0x8) r8 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005fa000)="2f6465762f73657175656e6365723200", 0x423, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f000045e000)={r3, 0xffffffffffffffff}, &(0x7f0000001000-0x4)=0x8) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r4, 0xc04064a0, &(0x7f0000f8b000)={&(0x7f0000483000-0x4)=[0x0], &(0x7f0000811000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f000068b000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f000001f000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x6, 0x7, 0x9, 0x0, 0x0, 0x0, 0x0}) sched_setscheduler(0x0, 0x3, &(0x7f0000511000)=0xf9d) fcntl$getownex(r7, 0x10, &(0x7f000080b000-0x8)={0x0, 0x0}) ptrace$getregs(0x100000000b, r6, 0x80086, &(0x7f0000717000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r9 = socket$netlink(0x10, 0x3, 0x0) writev(r9, &(0x7f0000281000-0x10)=[{&(0x7f0000cce000-0x29)="2900000018001b191d000000000100070a000066000300069902ffe108000800000005000ef4ff010b", 0x29}], 0x1) setsockopt$netlink_NETLINK_RX_RING(r8, 0x10e, 0x6, &(0x7f0000618000)={0x403, 0x20b3, 0x5fb, 0x1}, 0x10) tee(r1, r0, 0x0, 0xf) r10 = getpid() socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000d8f000-0xc)={0x0, 0x0, 0x0}, &(0x7f00006d1000-0x4)=0xc) setpgid(r10, 0x0) 2017/12/09 23:22:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = add_key$user(&(0x7f00009d6000)="7573657200", &(0x7f0000285000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000571000-0xee)="0589c83ceb554ac705767c0ef751d9d4d60e522c1a037f3473ce1a435c8db1f8f1a570d7da62aacf0409d65ee57aaa9bc0fe7fc991506bf186ee5e7937ab8e3159a991868d2b8497139b296feee72a88ef5e59c57f1d810214915276391cf281ae59333a182890bdf3078fd71a656ef9f9b1392b22c3eb82f3cc3408825b224edfaf8707b76a372b09e86f1bf1cc310cd5f200b7b834caeb4d55557128aaa66d442f2f66f1a1f54c5d3a4f8375893418c54c9236ce4790c55babf6087f1f8a270e84d64544ab97a6f3188e4c6bed177cc2c3f97e2e13b12e352eab23bb80903d789a7c9a3a8aa1752eaf38a49059", 0xee, 0xfffffffffffffffc) r2 = request_key(&(0x7f0000adc000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f0000017000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f71000-0x2)="2600", 0xffffffffffffffff) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000410000)={0x77359400, 0x0}, 0x10) keyctl$negate(0xd, r1, 0x1f, r2) sendmsg(r0, &(0x7f0000bef000)={&(0x7f00001b1000-0x8)=@sco={0x1f, {0x9, 0x2acbdb7a, 0x3, 0x1, 0x8, 0x3}}, 0x8, &(0x7f00000bf000)=[{&(0x7f0000d1e000-0x58)="fa4a2596f4f09db4b81ac0c9deaf25456af67c394e48eadf95ab5f1e32c98145207df88a256e984eb4d8c649af2af5e8c1906e0a6481155982e7efb0261082322627304d1d28409677e04abe0375528820b4170837d4c030", 0x58}, {&(0x7f0000a4a000-0x35)="5693fc7b51cc9f6a74576ec6e1ddd07953bd3a60d9209b4b1dd3d632ea90067ed482904b55c400e85f36fa78a014a601843091ea8b", 0x35}], 0x2, &(0x7f00008cd000)=[{0xc8, 0x118, 0x8, "50b465bdf0e230f6adeda819d7e889eb67cb3b98d9a9af947e3bc9363853ff317b5ba35543065f5d8078767f8b1f83a593f80c22799502a112f70a30118532498c1da1829bfc6dbef32558efb719a44aee387dd568b7dc8c6f45568efc86cd23b91a0e1dd08037384f35c216758c3595c353cc7c52b3c8242616e4f3553e3ba3e34f57c60a10d9408e590e77343ac0209d074968294fd3224efcd422ea91316324afcbbc0a59efa221eb67dce119e3d952fce02c"}, {0xd8, 0x1ff, 0x1f41, "672c850270edd6bd14f2f9a52f7bc3eb9abee2cd1eb93d00711b27c25b3ea0beb8c6ccb095715cd15fc065d3f057da9c18bea9c6b7fd58cbabe29c08a1dea7b5c9d5b732ee9ea10d8fc728281740237fe0d7f0cc071b545e489d5bcc71807af9ff6b78b034cac19f570c8d15e2c8d754eac06448c55c998324d95f75186565e77178e3925ccedf89034e91625868a0ee54c9e1909e41be587d2d95269734ea9aca4110ed5190a68c9adc94f0ace4e25a909b7e23429730c840a7d9ae8c75f31778f6274c9bec37"}, {0x60, 0x101, 0x8000, "31a032bd441eb78ce3ca5ef24661720e8ccdf0b911760e94c206f18579ce6b06f224819b47e1c0d62b3e79ce439a95e5b21bcc8205b46ee7b3f0b1cac8c3a6fcd8e421a3b658023470"}, {0x100, 0x11f, 0x5ea, "33ac95cdbfbfb5183aadbb60bb81de0386e896210d7f1b33909ff384bb73ab54cb97b311d8b368e5930b7f4d1bd3f7a08b4379f5b6aa97d64f9dd1aad794a81c83fe35ed0dcb97cdd59d63403b499622e857e3d9e2b1368be539055d6b5d1eb4b5c4ea81e87e7b6b6a559af7145bf4526f5f46b30dcd5dde37fad83d8ce9d73066b7808d626f827473f1a56c8d59ddc4eedcc66c0787379e97fbdba3bb0eaf54602b7e41848116900df9c95f92f668b45c4bc3c6ea213a6d8db7ef94581534d5d1302db897701bca2aeb183c35109f739561e6bf0c94979feb3d2b73b75d5e564c0cc102cc9abfec48"}, {0x38, 0x104, 0xa3a2, "8eceb7d618737bb22e8c3df59190379f52858922b9f813a2061d7a640fba7d8a7c"}, {0x58, 0x11f, 0xffffffffffffc3e8, "4912e4f067c7431333eaa01a956b967c6c23d9e8ea9a3173f5b9a24555b91cbc8be7d806c3444559748dcc845d998633d49c0ca95788bb473bb47fcaf534abf003b537"}, {0x58, 0x3a, 0x3, "50239c44399921eabb7a987686d68dae34ce0401f492ea31758c332801085b6eeeed2425702d2db1e95103be8f435b72f802e0c1373d3e3389b4d544e3a76cf38f749f55973f1cfa"}, {0x68, 0x10d, 0x921, "b193616af7c761a3323a5dda183da9e3c2aa7c08860dcaa26724331d0f7fc3a47f9e062ffa9837f6e412b5139449c37a863e1184e7f0d58bd3b2d8005708d6b79969ba6f075483d799116112571273098ab1"}, {0x48, 0x1bf, 0xd4, "ec5ce3902bb8839166aa60c64ec753d81ab7f5ddfcae47166e50b820227bdc1d5a8c61c8de15dc94ec6333896f1ac13970d91319"}], 0x9, 0x800}, 0x40010) clock_gettime(0x0, &(0x7f0000005000)={0x0, 0x0}) recvmmsg(r0, &(0x7f00009d1000-0x1a4)=[{{&(0x7f0000ed5000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000c3c000-0x90)=[{&(0x7f0000b3e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f00008f0000)=[{&(0x7f0000201000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57}, {&(0x7f0000922000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46}, {&(0x7f00009f3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d}, 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0x1000}, {&(0x7f0000bb8000-0xe4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe4}, {&(0x7f0000337000-0xda)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xda}], 0x9, 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0x1000, 0x8}, 0x200}, {{&(0x7f0000eb5000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006b9000)=[{&(0x7f0000444000-0xdb)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdb}, {&(0x7f00000b5000+0x4c3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31}, {&(0x7f0000b4b000-0xcc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcc}, {&(0x7f00002b7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e}, {&(0x7f00001a5000-0x37)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37}], 0x5, &(0x7f00002c4000-0x19)="00000000000000000000000000000000000000000000000000", 0x19, 0x400}, 0x2200}, {{&(0x7f0000b38000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000e27000)=[{&(0x7f0000341000+0x6af)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xef}], 0x1, &(0x7f0000d06000-0xab)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab, 0x3}, 0x2}, {{&(0x7f000071a000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000c5e000)=[{&(0x7f0000ec4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f000094b000-0xb8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8}, {&(0x7f00001b6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79}, {&(0x7f0000385000-0x41)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x41}, {&(0x7f00007c5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8a}], 0x5, &(0x7f00001b8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x1676}, 0x100}, {{&(0x7f00001cb000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00001e3000)=[{&(0x7f0000ca0000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa6}, {&(0x7f0000c92000)="00000000000000000000000000000000000000000000", 0x16}, {&(0x7f0000f39000-0xd1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1}], 0x3, &(0x7f0000a1a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0xffffffff}, 0x8}, {{0x0, 0x0, &(0x7f0000c8b000-0x20)=[{&(0x7f0000191000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79}, {&(0x7f0000fe8000-0xf6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}], 0x2, &(0x7f0000965000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2d, 0x1}, 0x1f}], 0x7, 0x10000, &(0x7f0000d55000)={r3, r4+10000000}) [ 127.967256] IPv6: NLM_F_REPLACE set, but no existing node found! 2017/12/09 23:22:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000080000-0x10)="2f6465762f73657175656e6365723200", 0x1, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000001000-0x50)={0x7, 0x6, 0x1, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$EVIOCGPROP(r1, 0x80404509, &(0x7f0000783000)="") setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f00001a8000)={{0xa, 0x0, 0x47555a16, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000000000007}, {0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xd91}, 0x6, [0x5, 0xf3e, 0x7, 0x5e2a, 0x1, 0x8d3c, 0xffffffffffffff00, 0x9]}, 0x5c) r2 = socket$inet6(0xa, 0x10000000002, 0x0) connect$inet6(r2, &(0x7f000061f000-0x1c)={0xa, 0x0, 0x821, @loopback={0x0, 0x1}, 0x2}, 0x1c) setsockopt$inet6_int(r2, 0x29, 0x1a, &(0x7f0000a7a000)=0x0, 0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000a4d000-0x8)={0x0, 0x0}) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000bf9000-0xc)="2f6465762f6175746f667300", 0x2, 0x0) setsockopt$inet_int(r4, 0x0, 0xf, &(0x7f00007bc000)=0xa, 0x4) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000cda000)={{{@in=@loopback=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bf7000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00005c7000)={@common="79616d30000000000000000000000000", r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000cb9000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8, r6}) r7 = socket(0xa, 0x801, 0x0) bind$inet6(r7, &(0x7f00000e3000-0x1c)={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x200}, 0x1c) fchdir(r4) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f00004fc000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000c09000-0x4)=0x8) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f00007f1000)={0x0, 0x0, 0x0}, 0xc) fcntl$getownex(r2, 0x10, &(0x7f00007bc000-0x8)={0x0, 0x0}) getpgrp(r8) gettid() fcntl$getown(r1, 0x9) r9 = open(&(0x7f0000a26000)="2e2f66696c653000", 0x28042, 0x44) getpeername(r7, &(0x7f00001f8000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f00000c6000-0x4)=0x10) connect$inet6(r2, &(0x7f0000d3d000-0x1c)={0xa, 0x2, 0xffffffffffffffbc, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e63000)={0x0, 0x0}) fallocate(r9, 0x0, 0xffff, 0x9) sendfile(r10, r9, &(0x7f0000d14000-0x8)=0x0, 0x10004) setsockopt$inet6_int(r2, 0x29, 0x3, &(0x7f0000d0c000)=0x2, 0x4) 2017/12/09 23:22:05 executing program 0: mmap(&(0x7f0000000000/0x797000)=nil, 0x797000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x2) mmap(&(0x7f0000797000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000798000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x1, &(0x7f0000524000)=0x0, &(0x7f000079a000)=0x4) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000023c000)={0x1, [0x8000]}, 0x6) recvmsg$netrom(r0, &(0x7f0000795000-0x38)={&(0x7f0000794000)=@full={{0x3, {"e144d831a9bd4b"}, 0x5}, [{"6f3f4c942641bb"}, {"54b60d04bac924"}, {"b1a18accb8176d"}, {"fe773d3595fefd"}, {"501affbefdfce9"}, {"2b672b2ab1cd37"}, {"cde9a9429d98be"}, {"48022b30edd990"}]}, 0x48, &(0x7f0000795000-0x60)=[{&(0x7f00006b6000)="693decd9bdb1f13fbfda11ee77a409b2d898e9140db0ad328c6cdb4a852b48b7740c3e03447e3256c56cf84295f45f06ac9eae1a4b3d520fa5520ddbe15c1468d827ceddec3a10bb35ce70477f361e3f10ffc29fd1df67fa8e83896494fba8f7abfb11fd1fac49395c9bb32dbd126590132ea31bb68057650c5b208827a6156f5a9608f8d31064212de3f158ad84ff9a45e5fd5306368d0c6f60fb32c63bf89716c431b6019568850b79e40df4a6335b2d5255356e6851df1c9c36cd5e", 0xbd}, {&(0x7f00002a5000)="721a0c652cfecb9300acbd4155b2389a72f2160be3969f0d9199fe5aad777624725db6ad0eee99f7a4faecdea88aed478f013b42032e75e03972fe8064f8e30c15342515152e87ab6e3e27516507174ba33b91d77753b574b2bf827480d23c90ef1a2230a1e7de576f2aed4f46068fd048d385ac657efe9bf939d901639a957dc2030573c1de0df63fea6fb244dd15799b7bda8eba", 0x95}, {&(0x7f0000421000)="ae13ad7909a7c91e7de6a4a2a236e99d8f34bf4cde581992f4ac9c92aa7504ff3c52037adf7e115f2a68626ecfc1407326fbdaf4416c82f086284a14073405ea3139dc6440b42ff888b942067283d3f5f2f04a73bc97974aaca1d3b289ad7d9e0137d01eb25b24176ee289f7d67daba4ec07000000000000002e8221158428ed19354f32b4579583003666aae3a1c429cf7d689ef4054bca86c0f0c2fa0a0dcf82534a89cec67939be8640cf532398278914f0a444783256efd8fbec823eb973f8f175d8bed7fc44", 0xc8}, {&(0x7f0000795000-0xc0)="1c9410befab1b5683b8e37817881bce69c546b1449f0c631f7fb728553e377461868e2e31c9ffc5932be454b089ff1cce686edf38870ae1a0252592cccce7a41d79a5d6cb8c68612f2bcd6ce2a18310e7e806ec9d8eb34591d5c5e10270361fea3b899f39c59af188d995c9d7c7708c0dd9c21d03a64b21b0f496f2b97e37fe2787bb6204f79ec63025401d7efb4d089fce868f19ae8f56ecd94b6f619db304d3ddb3ab166c7e44c5676da97c6489652f706d34b019ac7bb68406bbfe950af05", 0xc0}, {&(0x7f0000795000-0x18)="d09418b1ab9bba8e42d50bded48b64c7157f6325bc4c5fee", 0x18}, {&(0x7f0000183000)="0176b6af78dc24fbe8a210655c6b8af0f63e77ef1239b7", 0x17}], 0x6, &(0x7f0000794000)=[{0x28, 0x105, 0x2, "50a9f32f9c52b6936b6b7227d9db9944e48f67"}, {0x108, 0x0, 0xceb, "36b5898159587f8b6762471482086e66e35a6136279d3b25ad3e599088f9be3de331a41f83eef3961cd1ec8a0316010cde076f11f6887ea96ebe0fde7b04a1f1e10a76a501fcf7dc919a5737ef2ddb919fd05f5b85fe00c80bd41518792cb78b24fee6fda92ac74029c9cec982932c20d1e77c9257077399779db1e7c74d8860896392ab85a5513c188db4e1a6625eb6a142fa351857936b2cce26f5db343e58c79409fd58e33bf10e0f4e7c104947a93355fc95b459dfd4c67caf3ad116fa708cee33a0ceaab87d183946d562d3003b6aca2b073cda162fdc22ab9c4f5ad266176d3e3cec4ba87003ac0380580607b4ca49b654d6d1607b"}], 0x130, 0x20000000}, 0x2000) mmap(&(0x7f0000797000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000799000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000799000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f000079a000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00000db000)=0xe) mmap(&(0x7f000079a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r0, &(0x7f000079c000-0x38)={&(0x7f000047a000-0x10)=@ax25={0x3, {"ad2e8cc86c9e93"}, 0x7fffffff}, 0x10, &(0x7f000079a000)=[{&(0x7f00005c1000)="", 0x0}, {&(0x7f0000794000-0x4c)="69ca885ba44c40b0846e72eab72c881995ae920e23138be0f255fa3e1ab11ff295d19956931ef2cba1bc7dd75c5f32b4c90096e4928782ec185a6cdf780fbdf884ee25e2b8d6b036b462ee48", 0x4c}, {&(0x7f0000795000)="df4022466f2b60aeb77e7c2802466bdeabd3c6f6ac0427db16454ffd638a4f124dfcf8036e577049e03955e8a3f45fa94cb4f9196a6f5cc23cfbd30c4d3afd2a071573bb5a553db03335e086314499660f04630c5c7ba4f7972dc688260ab0a29d922341c9235ac43526c60fff38a3afa7aff5f847fdca062d7f54fca63365a8dc4c40f7121c0dd057635c1bf10d7320e1da939cad85fecdf4257013af87a87953f29237eb20dc416c7b27f48e373a3823e30dbc42824c8ea9e8", 0xba}, {&(0x7f00004bf000-0x1000)="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", 0x1000}, {&(0x7f0000794000-0xf0)="e3ab28ab24ef7d71dfbbe4cd30a23106cbe0c4f1ca3af0d13b393eede0f098d37160a7add663ec95e821c51687cc2946847217b2f7470aea42c8cb83359f978ede7ff49b7f9880eedde4a37cfbe5b79ca160aed2f8fa6582c6c2f43631589e72843a0c84f41e626fc1624a518d2a6f48f2acb115cd2b498d9de4b2943e5998d4d75a733fdeb012a862c5643c992ec85934f7fa3b3e0598c7ec2a02274b06df1103c82fb1a91a06a6a64574fc2597ef62c109235dd1074c392076fae19705237ce4413f1022c8e52144d5aee5e43f89a654b34dc89e61fae63374e7bdb761901b83e6c2aa8f48dd2eab1ee7e413acd7b8", 0xf0}, {&(0x7f000079b000-0x68)="50a3621fe48b490da2f106f200000000000000000000000008abd80c59ecf3ba79f5333618f159266b785b028fe49db188731c852f2e1e6f404a4d41068bd1e1e2502bc3b76d542ab7be26ba7ddbdb71de113b4874d0086e86b39719d7089bec6071205787055fdf", 0x68}, {&(0x7f000079b000-0x15)="3f963a7e4f440000000000000007f12d8b21edaa5a", 0x15}, {&(0x7f00002d3000-0x48)="72c700a1d95f02bdc3de62beaceccda7e7264da79312d50ee361a8289d0c29b8723314b6650f5fba19e2ac7fbeea3a4db5cf53cf4bad2229ebbf459fec98b7972ad165f3b93ab0c1", 0x48}], 0x8, &(0x7f0000601000)=[{0x68, 0x10a, 0x2, "0eec0b0df53d1ea2a32b13df269434c8ecc9d01dfd85f175b2eda715210f389d700910f544290de40072c1d2a16cd4d5d5aa586e3fb3d3d6efcdea4a4e8b0ddd8d6f37b56d89af16f3897623bd79736037d40b0b9a219e81"}, {0xe8, 0xff, 0x800, "264033fe644fc83f890bfa00902e6434ebd72b760c5853c8675eff09ccefe7d8609f7aaed6d357373f7696424262f58aacd151c33c30aa9b391c0b77ff701a7f2f13aa1ca5f8dad08a01fc819557317feafcd86938de876d02a58730db915a05b7d7106fb3a983462ba1b48dd8fd28c11dfb079c15b00f9b1cab001bc8b4a579236c000fa9068427e920a664f74439bd4e0779f97423f21d2982a96d598194923bedf99a7b3805715bf1cac62e97ec9d1eb5570283de3c5adc385a8b2f032bcf69e5eab0f49cfdf4872724d7674f1923179beb6f81e1"}, {0xb8, 0x10b, 0x8, "a85f2acdb886d30ec633cd4ceeb0371cd7b15f5efcd7c9ffca122dc028d53605f1ce96853e6e49ca482b4fefd31964b355ec51e64863751742f2a4563e92b4d74ef610025566f5b9ff5ffc9e588ef8990bd569576a3365e3148df02f351c6e80e00777b496571514949a9a5b9d22a2f24c99974ae4681a1ae043030db53914cf16c08fd78c093e2c2960890bb6023816f21f8540bb1709fac2ba6b5e732c883225526a160f"}, {0xf8, 0x194, 0x6, "06d30c0889f7b2b20b0d50be1342a0ad977a41f916fc521fe74681d0182d8060e3d420e823cb184669d52c6f5634f9c6d7288b1639444cb996523d38aec2150ab69ab903c3e8ab16b113e41d073bb1dbaec6bcd5749b60ba73ddce3d5e24060f5b7203f1e57ba3c67a828bdb39fabd2d59f55402890fb7ef94ffda198af9f2338be2434873e5846bda80c9bff9e30fa9dd62d152580a36168416c779019701f38b21cdffd040b044450c3d8a0d8f436522baec5de1e056235c88ed2704402709a27e882e9cd083be7dc1c324787348e3254afde71323f22614e1d33271e925ebfb8ccce72a55709d"}, {0xa8, 0x0, 0x4, "a0f65897f3577f9005fdcd53fed95983e98f9ac0abf041e72be5ef858b23fc93227804e35981b4af8da2a8ef932d9d8500b21f8084fff7a61722122a1de458705288ca6b6af7b9fbf6ad2a971751f4cd733e3b26d561f7b9b21af2de28e6820bc544c087ebd1cbbd150b2856c589b954a83be0c892c5e35de0374fd1f060f309f6ee3cf756d6949140b023c8d61872845c"}], 0x5, 0x8000}, 0x200000c0) mmap(&(0x7f000079c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000507000-0x4)=0xbfe, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000436000)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff, 0xfffffffffffffffc, 0x80001f, 0xe32, 0x40}, &(0x7f000079b000-0x4)=0xa0) mmap(&(0x7f000079a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000798000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000798000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/09 23:22:05 executing program 4: mmap(&(0x7f0000000000/0x66000)=nil, 0x66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000062000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000048000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000046000+0x5f8)=0xc) sched_setaffinity(r2, 0x8, &(0x7f0000060000)=0x86b2) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x58, 0x0) r4 = dup2(r0, r0) fcntl$setpipe(r3, 0x407, 0x107d) mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000067000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x101000) writev(r3, &(0x7f000000b000)=[{&(0x7f0000065000-0xb5)="ac3ae8d7e77c294dff1ea343592f12803ea03caa2bfcb82d95749e7c8eaaae3e2c0337cd684c76113940d23978a47ac5963f911363bd2bcabda8e7b44d9e7a7933d53e5f67172d81c3ad2631e67943644655a328c766b4afb63efb73555123758d892aa41cc5c124fd6dbbbdb3ada59bf0fa54bd7226f43874d71523458858491c721dcb887708aba84e77ef3582563ea975e93b252733af7a59bb6e2349b2e6ae32ff1af77de25ae223e2a8a7d5fee010a7102fb8", 0xb5}, {&(0x7f0000065000)="2c81e4613b51f184887fcd9c2ad923401320de1a1e67783663091d6e6d903e484b0744b0591f5c8d02ac3b", 0x2b}, {&(0x7f0000067000-0x1000)="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", 0x1001}], 0x3) writev(r4, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) 2017/12/09 23:22:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xde7000)=nil, 0xde7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f32000-0x10)="2f6465762f73657175656e6365723200", 0x60003, 0x0) bind$nfc_llcp(r0, &(0x7f00001aa000)={0x27, 0xfffffffffffff000, 0x1f, 0x7, 0x8, 0x8, "aa14bb7bb853bdc230fe7446db726d763440ae02b800b669e73fb24400568e10f3d94281ba40967ea71068ded02054acc052611e44e7d87001481716cce4b9", 0x4}, 0x60) fcntl$getown(r0, 0x9) ioctl$TCSETAW(r0, 0x5402, &(0x7f00005ab000-0x14)={0x100, 0x5, 0x2, 0x80, 0x9, 0x5, 0xfffffffffffff001, 0xf0, 0x0, 0x6}) close(r0) r1 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) ioctl$EVIOCGSND(r0, 0xc0045405, &(0x7f0000de6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000a34000-0xbf)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl(r0, 0x2000002275, &(0x7f0000de9000-0x5)="04ee1e86a1") bind$inet6(r1, &(0x7f00003d8000)={0xa, 0x0, 0x800, @loopback={0x0, 0x1}, 0xffffffff}, 0x20) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000326000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$llc(r0, &(0x7f000098c000-0x4a)="101163c2f90d9600244d24b50c2dff5e7c239c620802bb965b0507547e09fe08b7fb8f8ba19515e6b8f03074da4e3f9d9d957b1087a31c261fd34ce4c75e87f6fc4d900239b8ad97c300", 0x4a, 0x0, &(0x7f00003ef000-0x10)={0x1a, 0x3, 0x8, 0x3, 0x13a367e9, 0x81, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000bc8000-0x4)=0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00002ce000-0xf)="2f6465762f73657175656e63657200", 0x400002, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000d47000)={0x49a, 0x1, 0x9, 0x1ff, 0x2}, 0xc) sendto$inet(r2, &(0x7f0000e8e000)="", 0x0, 0x20000000, &(0x7f0000db5000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$EVIOCGLED(r3, 0x80404519, &(0x7f00001d0000-0x10)="00000000000000000000000000000000") setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000964000)=0x7fe, 0x4) sendto$inet(r2, &(0x7f00002c0000-0x4e1)="88", 0x1, 0x0, 0x0, 0x0) shutdown(r2, 0x1) listen$netrom(r0, 0x100000001) listen(r3, 0x3) [ 128.009617] IPv6: NLM_F_REPLACE set, but no existing node found! 2017/12/09 23:22:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000745000-0x4)=0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000cbb000-0x20)={@generic="bca11353b296aae4748742f012948947", @ifru_flags=0x101}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup2(r0, 0xffffffffffffff9c) ioctl$KDENABIO(r2, 0x4b36) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000085a000)={0x0, 0x0}) openat$keychord(0xffffffffffffff9c, &(0x7f00006b8000-0xe)="2f6465762f6b657963686f726400", 0x20000, 0x0) ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f00005c3000)=r1) timerfd_create(0x7, 0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r4, &(0x7f0000a0f000-0xc)={0x3, 0x0}) ioctl$PIO_CMAP(r2, 0x4b70, &(0x7f0000a3e000-0x30)={0x2, 0x7fff, 0x8, 0x30, 0x7, 0x9}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f000027f000-0xc)={0x0, @broadcast=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f000078f000-0x4)=0xc) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000cb3000)={r7, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) r8 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000062e000)="2f6465762f7667615f6172626974657200", 0x10001, 0x0) ioctl$TUNSETLINK(r8, 0x400454cd, &(0x7f0000728000)=0x20) fcntl$lock(r6, 0x8000000000000007, &(0x7f00006f8000-0x20)={0xfffffffffffffffd, 0x0, 0x1, 0x0, 0x0}) ioctl$sock_SIOCDELDLCI(r5, 0x8981, &(0x7f0000d4f000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x6}) fcntl$lock(r6, 0x1000000000025, &(0x7f00009dd000-0x1d)={0x2, 0x0, 0x0, 0x20, 0x0}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000039f000)={0x0, 0x0}) ioctl$TCSETAW(r2, 0x5402, &(0x7f0000dde000-0x14)={0x80, 0x44, 0x0, 0x40, 0x3, 0x1, 0x3ff, 0x81, 0x2, 0x20}) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000af2000)=0x0) get_robust_list(r1, &(0x7f0000f1c000)=&(0x7f0000a43000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000781000-0x8)=0x18) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000006000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="6c6f00000000020000005c0700000000"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r8, 0x40bc5311, &(0x7f000031c000-0xbc)={0x7a, 0x2, "636c69656e7431000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2, "e5f87de105acf0e5", "49cb8cf174fb58e0bbec3bd65793d7fb3de0445eee0bdc03badd30c0cdb9cdb0", 0xf49, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_open_dev$loop(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0x1, 0x8000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/09 23:22:05 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(0xffffffffffffffff) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000002000-0x30)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x7) pwritev(r0, &(0x7f0000000000)=[], 0x0, 0x40000000000000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x3, &(0x7f0000004000)={0x0, 0x0}) setitimer(0x3, &(0x7f0000014000-0x20)={{r2, r3/1000+30000}, {0x77359400, 0x0}}, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000004000)="d722c91a3820704b91bd77e2ba126d8ca6df39e500055d6e1b500be5789f1571942815e807b26a3069e02d2f119e01cca889929565bd527c3143f0c56a01e3cc03dd2b9d1a439bffbaef7e3e1d01e0", 0x4f, 0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000006000-0x4)={0x0, @loopback=0x0, @broadcast=0x0}, &(0x7f0000013000)=0xc) clock_gettime(0x4, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000005000-0x50)={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x9, 0xfffffffffffffffc, 0x500, 0x80000001, 0x40000001, r4}) fallocate(r0, 0x0, 0xffffffff00000001, 0x40002) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000013000)="2e2f66696c653000", &(0x7f0000005000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfd) dup3(r1, r1, 0x80000) clone(0x0, &(0x7f0000000000)="", &(0x7f0000013000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000004000-0x35)="") fcntl$addseals(r1, 0x409, 0xc) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000003000)={0xffffffffffff8000, 0x88c0, 0x200, 0x57, 0x80000001, 0x601c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000002000)=[{&(0x7f0000012000-0xf0)="d00a64f1d5fb4b3e14bdfca1bff5f6377fdff160cabf19ad444e6754965ea1158475abea27384ad1e49b56d60143b92353b416bd21d4fd61a322bdd692507f150bf49123eae1ecd3fd3ae1c8828d19764afa251fee76ca49b3d5b4516fec5cee2bdf814a58ba636e63bd78be5d1d4e7a50af457f1db451caca75920000e6d535a6a1a0ea551345eb4167195c5aaf2801b4ad50e8aca3f57c313d9f8611636e2f2f78c424eadb330ea8d347bce797bcc3df5fd647b4853fd6743267965ba2f121b15a566155d559e104e9303ae4b5ae068a9ca43f1c0c55f578a86c7eba0c738e32a358d169a38318b523d591cfbd039d", 0xf0}], 0x1, 0x8) close(r1) 2017/12/09 23:22:05 executing program 6: pipe(&(0x7f0000f24000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6b657963686f726400", 0x0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f000034e000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000000b000)="6d61705f66696c657300") getdents64(r0, &(0x7f0000008000-0x119)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3a8) 2017/12/09 23:22:05 executing program 1: perf_event_open(&(0x7f000001d000)={0xfffffffffffffffc, 0x78, 0x0, 0x40006, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000931000)="440d0503130000031d078900ec", 0xd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000069d000)="", &(0x7f00006cd000-0x4)=0x0) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000040000-0x2)="08db", 0x2) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000be0000)="2f6465762f72746300", 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d33000-0x9)="2f6465762f72746300", 0x400800, 0x0) epoll_wait(r2, &(0x7f000057e000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) r4 = openat(r1, &(0x7f000079a000)="2e2f66696c653000", 0x400000, 0x8) r5 = openat(r4, &(0x7f00001bc000)="2e2f66696c653000", 0x101040, 0x50) mkdir(&(0x7f0000fd8000-0x8)="2e2f66696c653000", 0x0) sysfs$1(0x1, &(0x7f0000ede000)="2f6465762f72746300") bind$llc(r5, &(0x7f000070b000-0x10)={0x1a, 0x40000000000, 0x196d8d5e, 0x8, 0x0, 0x8, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) r6 = request_key(&(0x7f0000644000)="646e735f7265736f6c76657200", &(0x7f0000e28000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000321000)="2f6465762f72746300", 0x0) keyctl$get_security(0x11, r6, &(0x7f0000327000-0x57)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57) r7 = dup(r3) setsockopt$inet_tcp_int(r7, 0x6, 0x2, &(0x7f0000d6f000)=0xcf, 0x4) fcntl$setflags(r5, 0x2, 0x1) bind$inet(r3, &(0x7f0000f02000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r7, 0x6, 0xd, &(0x7f0000373000)="7965616800", 0x5) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r7, &(0x7f00007ea000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$EVIOCSKEYCODE(0xffffffffffffffff, 0x40084504, &(0x7f00008c1000-0x8)=[0x0, 0x12c6]) setsockopt$sock_int(r3, 0x1, 0x1b, &(0x7f0000b78000)=0x4, 0x4) sendmsg$inet_sctp(r3, &(0x7f000024d000)={&(0x7f0000cc2000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000415000)=[{&(0x7f0000cbb000)="3c", 0x1}], 0x1, &(0x7f0000aa6000-0x120)=[@init={0x18, 0x84, 0x0, {0x0, 0x2, 0x404, 0x7}}, @init={0x18, 0x84, 0x0, {0xffffffffffffffff, 0xabb, 0x2, 0x6}}, @sndrcv={0x30, 0x84, 0x1, {0x100, 0x0, 0x8200, 0x20, 0x8, 0x80, 0xfffffffffffffffc, 0x89, 0x0}}], 0x3, 0xc801}, 0x4000) 2017/12/09 23:22:05 executing program 2: mmap(&(0x7f00008c5000/0x2000)=nil, 0x2000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00008c6000-0x9)="2f6465762f73672300", 0x4, 0x2000) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00008c5000)={0x2, 0x3, 0xd399, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_wait(r1, &(0x7f00008c7000-0x24)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x0, 0x220000) socket$netlink(0x10, 0x3, 0x1000000e) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmod(r1, 0xffffffffffffffff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r1, &(0x7f0000003000-0x8)=@abs={0x5, 0x0, 0x0}, 0x8) fcntl$dupfd(r1, 0x0, r1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f0000003000)="2f6465762f6c6f6f702300", 0x9, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000004000-0x78)={0x100000000, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000000030, 0x4, 0x80000000, 0x3, 0x4, &(0x7f0000004000-0x10)=@generic="6354f822b77e5ff4be056703f3c8ed88", 0xa1cd, 0x2b9, 0x3}) ioctl(r3, 0x4000000000001274, &(0x7f000002d000)="03") ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000001000-0x4)=0x0) fallocate(r2, 0x0, 0x40, 0xf2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000001000-0x4)=0x800) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(r2, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000004000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/09 23:22:05 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001000-0x8)={0x6, 0x5, 0x1, 0xe8}, 0x8) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, r0, 0x0) r1 = socket$inet6(0xa, 0x3, 0x7) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_dccp(0xa, 0x6, 0x0) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000667000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000561000)=0x1c, 0x80000) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000fd6000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f0000a02000)={@common="6970365f767469300000000000000000", @ifru_flags=0x100}) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x38, &(0x7f0000fd7000-0x10)={0x0, 0x0}, &(0x7f0000b27000-0x4)=0x10) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x3, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xbb8000)=nil, 0xbb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0xc) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r4, &(0x7f000000d000)={0x0, 0x0, &(0x7f0000fd8000-0x10)=[{&(0x7f0000009000)=[{0x60, 0x401, 0xd09, 0x0, 0x0, "298d3d5d4c00060000f7000000008197d9df7f0fb88c075231853de5aecf1544ec9a611b4cf1dd7163e636000000000000000545e47d262e57b61a1aa005b274b116d712e08d5340b647607ab8dd15f5"}], 0x60}], 0x1, &(0x7f0000001000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009c9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000719000)={{{@in6=@empty={[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, 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=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000376000)=0xe8) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000adc000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, r5}, 0xc) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/09 23:22:05 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000)="2f6465762f62696e6465722300", 0x0, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000004000)="2f73656c696e75782f76616c69646174657472616e7300", 0x1, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000008000-0x4)=0x0, &(0x7f000000b000-0x4)=0x4) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f000000a000)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f000000b000-0x8)={r2, 0x3}) readahead(r0, 0xffffffffffffa474, 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000009000-0x9)="2f6465762f72746300", 0x0, 0x0) madvise(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xa) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000002000)="2f73656c696e75782f7573657200", 0x2, 0x0) ioctl$TIOCEXCL(r3, 0x540c) 2017/12/09 23:22:05 executing program 3: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000fbf000-0x93)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) dup3(r0, r1, 0x80000) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000793000-0x10)=[], 0x0, 0x0, 0x0, 0x20008090}, 0x8000) sendto$inet6(r1, &(0x7f0000fbd000)="2748b301b01bc4f59374b6d6c2fb929b131b639b3e410afff7ecce84167f37127d7dd028d28140d091cd641247cbb749498900000000000012347c7d630654cfecd5d1e3190e895d008974a599751d55b83c63fd07303d299bec7b2c16a04275b366ec1588fe054413ee55bd07005b67d14b9237ea42a18cb7daaa9aa9a83371cf00720a00000000000000005175c79e0e4a3f2568cbfac6afde2463b6c4a1cfc7187f8af8b73c47d352a4b9aa415d17b0e63b91367d7a8b72", 0xb9, 0x80, &(0x7f0000fbb000)={0xa, 0x3, 0xfffffffffffffffe, @loopback={0x0, 0x1}, 0x6}, 0x1c) mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000444000-0xa)="6d696d655f7479706500", 0x2) ioctl$TIOCEXCL(r3, 0x540c) setsockopt$inet6_int(r2, 0x29, 0x15, &(0x7f0000e72000-0x4)=0x7fffffff, 0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000a79000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8000}) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000f01000)="696d652974797065", 0x3) ioctl$sock_SIOCOUTQ(r4, 0x5411, &(0x7f0000803000)=0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000f73000-0x8)="2e2f66696c653000", &(0x7f00008ee000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r5) ioctl$EVIOCREVOKE(r4, 0x40044591, &(0x7f0000f72000-0x4)=0x80000000) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f0000fc2000)="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", 0x5cf, 0x1, &(0x7f0000aed000)={0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) recvfrom$inet6(r2, &(0x7f0000179000)="", 0x0, 0x23ffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x805, 0x3, &(0x7f0000c07000)={0x0, 0x0}) getsockopt$inet_mreqn(r6, 0x0, 0x23, &(0x7f00001d9000-0xc)={@empty=0x0, @rand_addr=0x0, 0x0}, &(0x7f00006e3000-0x4)=0xc) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r7, 0x0, 0x10, &(0x7f0000f06000-0xc0)="18000000020001000000be8c5ee18c003e000008020100ec01da1e03366f3cdc0200000074fffffff76052bb6a88001b0200000000000000ffffffe66d98e2010067fc3763e0209cee4a5acb3da41f0000ba00000000c88ebbff060100000b01000000b121cf140900000000000000ec007702cfb7ebe7ec7ee87cccfff6ba000000024f7c98e9e9f15406aa0100050000040108000006c191a2ffe3c5632c1adb8a335bd7b2d17fdea21b38100000000000000000041ad0b4d2c200efff01b6", 0xc0) 2017/12/09 23:22:05 executing program 2: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f000015b000)={0x0, 0x3e, "757bbeaf0dfe4554954a0cee4159e5c39ce3637eb89470386a702c66f37c2449136b99c11898219cbd685199cb4887dfa9cf248b0d3b67486f21e406559f"}, &(0x7f0000b96000)=0x46) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000fbf000)={0x7fffffff, 0x8, 0x0, 0x7, r1}, &(0x7f0000fc0000-0x4)=0x10) r3 = memfd_create(&(0x7f0000ea5000)="00", 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f000026e000-0x8)={r1, 0x5}, &(0x7f000078f000-0x4)=0x8) ioctl$TUNGETSNDBUF(r3, 0x800454d3, &(0x7f0000031000-0x4)=0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xb80d2415afbd73be, &(0x7f00003ac000-0x69)="8ae016fa62328d6b301955ca5a8f7ba77ac99b955e44e1394f09658f55e44bf1cb0e54ddbcd25391b275b4adabc4a4dae8bae4172c075af8250320d7707d88dc24c5ed9bce743a9cc1978ba7f77fdd88225de3f5d1c14f46a885c2d0d99006a9a76c34a816d9ee7e35", 0x69) sendto$inet6(r0, &(0x7f0000fc0000-0x70)="5fb22b021228e5cdf08ac8459e79b2806065a6954879e4106497af8effb0844aab29ec195dc2da1b5024754faf64f1cc27bbbb0ccd89c7181a9ca686796005ad1ab4f11a7ea9becbf233eabcdf32332ca2c28222d9f06a029660cf32bdbc6fd16ab397047d0aacdfe182c3fc9fe24661", 0x70, 0x400c0c0, &(0x7f00000ac000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffff8001}, 0x1c) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000fc1000-0x1)="00", 0x2) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000009f000-0xb8)={0x0, 0x800, 0x7e, 0x1000, 0x8000, 0x8, 0x4, 0x5, {0x0, @in={{0x2, 0x2, @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]}, 0x3ff, 0x6, 0x24d, 0x6, 0x2}}, &(0x7f0000ec8000-0x4)=0xb8) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000fc2000-0x10)={0x8000, 0x1, 0x3f, 0x5, r2}, &(0x7f0000fc2000-0x4)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f00001a5000-0x10)={0x6, 0x800000000000002, 0x8, 0x5, r5}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f00008d6000-0xc)={r5, 0x3000000000000, 0x30}, &(0x7f0000384000-0x4)=0xc) 2017/12/09 23:22:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x200000000004, 0x0, 0x4, &(0x7f0000f90000-0x10)={0x77359400, 0x0}, &(0x7f0000fc6000)=0x0, 0xffffffff) r1 = syz_open_dev$sndtimer(&(0x7f000004a000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x20041) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) futex(&(0x7f000000d000-0x4)=0xfffffffffffffffe, 0x4000000000000a, 0xfffffffffffffffc, &(0x7f0000003000)={0x0, 0x10001}, &(0x7f0000d5d000)=0x100006, 0xfffffffffffffffa) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000853000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fbc000)=0x8, 0x7fffe) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1000000015, 0x18080005, 0x0, &(0x7f0000257000-0x8)={0x0, 0x0}) r3 = socket$inet6(0xa, 0x4001000080401, 0x8) socket$inet_dccp(0x2, 0x6, 0x0) memfd_create(&(0x7f0000008000-0xd)="2b00", 0x2000000000000001) ioctl$TIOCMSET(r2, 0x5418, &(0x7f000030b000-0x4)=0x5) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2f, &(0x7f0000018000)=0x0, &(0x7f0000021000-0x4)=0x4) getsockopt$inet6_buf(r3, 0x29, 0x3e, &(0x7f0000b02000-0x54)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000000d000-0x4)=0x54) ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000021000)=0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000aa6000)=0x2, 0x4) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000865000-0x6)={0x0, 0x7}, 0x6) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f00001d8000)={0x7ff, {{0xa, 0x0, 0xfffffffffffffffe, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, [{{0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xfffffffffffffffb, @loopback={0x0, 0x1}, 0xe9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x7f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x82b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x490) r4 = socket$netlink(0x10, 0x3, 0x20000000002) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000bbc000)={0x0, 0xcd, "b8beba245ed2d213922e330f4e941c6006eb3579a50fdb99c3956cdd55c9f48487c0373e4cc90fbd5998930c0e2a31b7696b62fc3955ceb1168840a1869953a3b627d322c983f049c8d8b16d01cde01a3af684288d9b07f566f969a3e38d16077cfc9889842487c8db7753b4e7a2134d628cc2bd28f2728e888cedb9df417b283cf4cbd0e75f539d315a5c787cd924490cefe90dfe3081291617d4b32da7eae7916cf56cc6ef88b81c8b48181a46337b8aff088f5eec8c7107a0e7ddd31f7506485116068f32e33f6d43d80b04"}, &(0x7f00008d6000-0x4)=0xd5) writev(r4, &(0x7f000025f000)=[{&(0x7f000004d000)="2900000020001900013d181000da000602000000000000029e0000060000000000081100000000000802ec", 0x2b}], 0x1) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000a1e000)={r5, 0x1, 0x9, 0x7f}, &(0x7f0000550000)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f000071f000-0x20)={0xce, 0xa1f, 0x8000, 0x0, 0x80, 0x800000000000003, 0x8, 0x7, r5}, &(0x7f0000157000-0x4)=0x20) 2017/12/09 23:22:05 executing program 4: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80800) ioctl$LOOP_SET_FD(r0, 0x4c00, r2) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 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) execveat(r2, &(0x7f0000012000-0x8)="2e2f66696c653000", &(0x7f0000001000)=[&(0x7f0000001000)="3a00", &(0x7f0000000000)="5c5c00", &(0x7f0000013000-0x7)="6367726f757000", &(0x7f0000002000-0x10)="237365637572697479766d6e65743100", &(0x7f0000013000-0x10)="243a707070316d696d655f7479706500", &(0x7f0000014000-0x4)="47504c00", &(0x7f0000001000-0x1)="00", &(0x7f0000012000)="00"], &(0x7f0000012000-0x18)=[&(0x7f0000001000)="73656c696e75787d2d6367726f757000", &(0x7f0000012000-0x1)="00", &(0x7f0000013000)="2c2d00"], 0x1000) r3 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) lchown(&(0x7f0000012000)="2e2f66696c653000", 0x0, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f73657175656e6365723200", 0x101900, 0x0) clock_gettime(0x0, &(0x7f0000002000-0x10)={0x0, 0x0}) utimensat(r4, &(0x7f0000013000)="2e2f66696c653000", &(0x7f0000001000-0x20)={{r5, r6/1000+30000}, {0x77359400, 0x0}}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000013000-0x8)="2e2f66696c653000", r4, &(0x7f0000001000-0x8)="2e2f66696c653000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r3, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/09 23:22:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000974000-0x12)="63707573657400") sendfile(r0, r0, &(0x7f00005d6000-0x8)=0x0, 0x26a950b) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f000038e000-0x8)={0x0, 0x0}) accept$nfc_llcp(r0, 0x0, &(0x7f000057d000)=0x0) fdatasync(r1) getrlimit(0xf, &(0x7f00000b7000+0x600)={0x0, 0x0}) socketpair$ax25(0x3, 0x3, 0x8, &(0x7f00002e5000-0x8)={0x0, 0x0}) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f000076f000)="0000000000000000000000000000") ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000be1000-0x7c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000ae1000)={{0x0, 0x0}, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/09 23:22:05 executing program 0: r0 = inotify_init1(0x800) 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) fcntl$getownex(r0, 0x10, &(0x7f0000001000)={0x0, 0x0}) getegid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() geteuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x6, &(0x7f0000001000)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000001000-0x2)="6b657972696e6700", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000-0x6)="6e6f64657600", 0xfffffffffffffff8) rename(&(0x7f0000f19000-0x8)="2e2f66696c653000", &(0x7f0000a69000-0x8)="2e2f66696c653000") r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000576000-0x102)={0x0, 0xfa, "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"}, &(0x7f0000388000)=0x102) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000f11000-0x10)={0xfffffffffffffff7, 0x0, 0x0, 0x5, r3}, &(0x7f0000628000-0x4)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000060000-0x14)={0x0, 0x7, 0x265, 0x80, 0x0, 0x4}, &(0x7f0000359000)=0x14) sendmmsg$inet_sctp(r2, &(0x7f0000fd5000)=[{&(0x7f0000357000)=@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000070f000-0x50)=[{&(0x7f0000e42000-0x29)="", 0x0}, {&(0x7f0000ac9000)="", 0x0}], 0x2, &(0x7f0000f85000)=[@sndinfo={0x20, 0x84, 0x2, {0x100, 0x8200, 0xffff0000, 0x3, 0x0}}, @init={0x18, 0x84, 0x0, {0x401, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x100000004, 0x0, 0x7, 0x1f, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x400, 0x8208, 0x5, 0xffff, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x20, 0xa, 0x1ff, 0x0, 0x8, 0x9, 0x9, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x0, 0x7, 0x7f, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0xda, 0x4, 0x5, 0x2355, 0x3ff, 0x1f, 0x0, 0x0}}, @init={0x18, 0x84, 0x0, {0x0, 0xdc, 0x3, 0x4}}], 0x180, 0x80}], 0x1, 0x4014) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x9, 0x400200, 0x0, 0x3, 0x0, []}) ioctl(r2, 0x8916, &(0x7f0000000000)="") connect$inet(r2, &(0x7f000001f000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) keyctl$describe(0x6, r1, &(0x7f0000575000-0x38)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000fc4000-0x6e)={0x0, 0x0, ""}, &(0x7f00002f8000-0x4)=0x8) ioctl(r2, 0x8936, &(0x7f0000000000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/09 23:22:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000045000-0x10)={0x0, &(0x7f0000000000)=[]}) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x100000000000000) r2 = syz_open_dev$sg(&(0x7f0000412000-0x9)="2f6465762f73672300", 0x3ff, 0x2) accept4$llc(r2, &(0x7f00006fe000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000e2d000-0x4)=0x10, 0x80000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common="67726530000000000000000000000000", @ifru_map={0x2, 0x1f, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000035000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000012000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c69000-0x4)=0xe8) lstat(&(0x7f00007be000-0x8)="2e2f66696c653000", &(0x7f0000f09000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000585000)="2e2f66696c653000", &(0x7f00007ca000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, r4, r4) connect$inet(r0, &(0x7f0000561000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000191000-0xad)="c0194f91b82258aa3f6fd50518b0761f0604208962c3e2da3c6f117a7b380d55af40d38698bdd9082dbaa830b94556258f4011080c40f1dc8b3c02286ae369fffec8425be4509174e65c3683264981ccec6d025e619e6fd7accb600a0b2ed03df768f3b41ce25a524ab690a1ef26fbca7e7218ebf9bacb1de191fd708db624a2d3025b86ab7d5a71e85a91a62c311e9dbec98fb52efc66196a3df048c80c99bdcc05d3a8719353116877801926", 0xad, 0x20008000, &(0x7f0000c3e000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000097000)="2f6465762f6877726e6700", 0x8002, 0x0) clock_getres(0x5, &(0x7f000077e000)={0x0, 0x0}) futimesat(r5, &(0x7f000028e000-0x8)="2e2f66696c653000", &(0x7f0000c54000-0x20)={{r6, 0x7530}, {0x77359400, 0x0}}) dup2(r0, r1) r7 = request_key(&(0x7f0000dee000)="636966732e69646d617000", &(0x7f0000a8b000+0x296)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00000b1000)="2d212dfc00", 0xfffffffffffffffd) r8 = add_key$keyring(&(0x7f0000129000)="6b657972696e6700", &(0x7f00007a7000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$instantiate(0xc, r7, &(0x7f0000f86000)="108d1e67666b18fc774da13491a7e109d316e8e7308657365155cac58097af857a837532212c56e703b1c7218a956eaafdf42d1e7e4ced55b73f0fb2eb63d74ea707538ddde020863dc4175021c001c48d5fdba2ad7fe6f2ff9f", 0x5a, r8) ioprio_set$uid(0x3, r3, 0x6) socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000a39000)=[{0xc, 0xffffffffffffb674}, {0xb, 0x9}, {0x0, 0x7fffffff}, {0x2, 0x1}, {0x7, 0x6}], 0x5) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fsetxattr(r1, &(0x7f0000176000)=@random={"6f73322e00", "2f6465762f6877726e6700"}, &(0x7f000069b000-0x21)="26255b00", 0x4, 0x2) mremap(&(0x7f0000069000/0x3000)=nil, 0x3000, 0x4000, 0x0, &(0x7f00004cf000/0x4000)=nil) ptrace$setopts(0xffffffffffffffff, r9, 0x0, 0x0) socketpair(0x8000001001, 0x4, 0x0, &(0x7f00003bf000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000d9c000)=[{&(0x7f0000564000-0x1000)="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0x1000}, {&(0x7f0000b28000-0x5b)="fd8989c65187ba4a8876aef2f403662d363d38b0d65252bba2f3acbb44ffe50c398766beae19e25500e9b882d206155792820a7380401e21dc0e1cf10aca62820d5976344e9590e2fea795cd4b23720d31c9dcd1893754a41ef56f", 0x5b}, 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{&(0x7f0000b02000-0x1000)="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", 0x1000}, {&(0x7f000015e000)="a39c636dd6d292883a2bf3effdb8c69f51b6e89fad19763700b04d91d8ba8649fd8842462fa5934375de59b6d60ff7afe93045fa304e999f74032d2773573bef412898801956b00cf4be1f23c458681f206ca3d57d6292206fb3bb457a148b746b5d785900189753b44f55c8646465ecc4341f2456fe846dbd85ddc71e2a8681c4f8374f8af4c868d19de13676ad9056146c54e51f2009de6e7f09f3c81135a904c89b58af4a26c9fcba0e214932339fcdfbb77be5da5c854b42d72c2f37003ffd606540762906d0a728a302573ba7eae77713a4", 0xd4}, {&(0x7f0000aa9000)="6149fbc2b246c0c4cd9f129d93871d68d8c8a3ace2c484a6ed9002028fab4c4059768fbd82d6f2aad1cb7089466a9e581eb2acce112c7440e4899a7adc1d25f0d124cc0c16b417bf5ea2f14eef279fd08be92dd3d9c3019efae1d805c6b5ae34b1cb079291366c7ac5a86969071abd575323a0a99b7e7bef6a8cc4ff419a7613e3992456992ec5d0a7a4644a5b4b9b8bcf0d22102600647e8cb7af56d03ccb21dbf699e4c4e091c5cbdcdc30bdd52ac1f2c83944a2464312eda8f74ab80e022bb6707d1daa50561d4c597af811", 0xcd}, {&(0x7f0000769000-0x3c)="b1d83927f7380128f24c37f6a27939e9bf045b3cd629b6d1e8d1d673aa521e1a1646e317c8502d9a189b3cf76c2750c4efa27a1f62b7de4fb4240026", 0x3c}, {&(0x7f0000718000-0x5b)="75b4f03b45ecc378bffe83ed753eea3caf2926c6fcda9774bf98aa9022f99d4b5c7399081b47004decd28b5add6451aa9d0688f0c5014dbaba6c949226a19a0c676b4bb930350e1652d6b284d37922ea48b96a03ff81fbdcee62fa", 0x5b}, {&(0x7f00005ed000-0x9a)="6f39ae95f8a2e60accf0b6a535690f9d70211752d8639791c9d5a206d296dd1d387f7cb947517dc1924c4cd960e6dd966ffdedc1d2e654e913b2a97b91cda9dc73c9c10ac60c2ac95c4a2dee193b918092876baa6dc14efac403c04ada35d585ca70c2c021d6dc8a325866d2a8b7c664ae9254b05b280ae38babf2ce014d246948000a48db27e75544302f2fe63841cd65dbc0877c240d64a5c8", 0x9a}], 0xa) 2017/12/09 23:22:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000762000)="2f6465762f7573626d6f6e2300", 0x86e0000000000000, 0x2000) execveat(r0, &(0x7f0000ad3000)="2e2f66696c653000", &(0x7f0000b1c000)=[&(0x7f0000d15000)="267573657200", &(0x7f000044e000)="776c616e3100", &(0x7f0000c3c000)="7070703000", &(0x7f0000767000-0x1)="00", &(0x7f0000fb5000)="00", &(0x7f00008af000-0xa)="2e736563757269747900", &(0x7f0000b77000-0x3)="47504c2a7b2d7b00"], &(0x7f000067c000-0x50)=[&(0x7f000080f000)="2c2d2673656c696e75782c7d263a00", &(0x7f0000291000)="00", &(0x7f0000034000)="00", &(0x7f00006d4000)="766d6e6574304028b525736563757269747900", &(0x7f0000bcd000-0x9)="76626f786e65743000", &(0x7f0000e01000)="237b5d766d6e65743100", &(0x7f0000578000)="21245e2b406d643573756d2973656c6600", &(0x7f00002d3000-0x5)="656d315c00", &(0x7f0000524000)="2d00", &(0x7f00003c1000)="2a00"], 0x1d00) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={&(0x7f0000776000-0x5b)="1e3104343e2de51e78b33fe9dc9f063ec90350672de97f27ed84ced9f629d4657362290929577260a4490031017b5fdfed80fd253121aae6e742f6864cd1ee3fc54f0bc6e930da49952299c6acbb52993a10e2121d643ea6ed5aa0", &(0x7f0000273000)="f8527f7c6d315187161e384f7237e5ced58bc3e8c88d06eb5482cebd5a1da43bd538fda36c7d06a295d2983bf571f2e21c26d92db00dd8e9018fee55b1bf9447b8dd7b60baf5d695ac6bee490383517f12a6416c45912c6ed4fa838632825aea6625402cefc57a70a797e825cb5c1e432e5ed13e534c333d33f44b5cad7399558b3d826786c0e493dece38c367167a980b84c30b6484eff7d097184ea216568b494b4c51009b08bb6a58b20ed4c4d8309f6c2d632e48cb25a293a31f03c1f212"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f000063d000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000745000)=0x1c, 0x8000000080000) r2 = syz_open_dev$sndseq(&(0x7f0000c36000)="2f6465762f736e642f73657100", 0x0, 0x1000020042) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000936000-0x8c)={0x0, @in6={{0xa, 0x3, 0x4bac6d7b, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ceb000)=0x8c) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000a38000-0x8c)={r3, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00009fc000)=0x8c) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00008e1000-0x8c)={0x0, 0x404, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x36, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000576000)=0x0) mmap(&(0x7f0000000000/0xa64000)=nil, 0xa64000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpgrp(0x0) r5 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r4, r5, 0x12, &(0x7f00003f0000-0x10)={0xc, 0x0, 0x20005, 0x3}) mmap(&(0x7f0000a64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a64000/0x1000)=nil, 0x1000, 0x1, 0x13010, 0xffffffffffffffff, 0xfffffffffffffffe) mmap(&(0x7f0000a65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000a67000-0x4)=[0x0]) mmap(&(0x7f0000a66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a67000)={r4, 0x0, r6}, 0xc) mmap(&(0x7f0000a67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000a66000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a67000)=0xb) signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) syz_open_dev$usbmon(&(0x7f0000a68000-0xd)="2f6465762f7573626d6f6e2300", 0x1, 0x40000) [ 128.157425] binder_alloc: binder_alloc_mmap_handler: 22693 20000000-20002000 already mapped failed -16 2017/12/09 23:22:05 executing program 4: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000009000)="6e65742f70726f746f636f6c7300") read(r0, &(0x7f0000002000)="00000000000000000000", 0xa) readv(r0, &(0x7f0000009000-0xa0)=[{&(0x7f0000009000-0xee)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76}, {&(0x7f0000007000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000000d000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000004000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000000e000-0xb5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb5}, {&(0x7f000000a000+0x454)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}, {&(0x7f0000004000-0x38)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38}, {&(0x7f0000010000-0xfa)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa}], 0x8) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000012000-0x5)=0x0) epoll_create1(0x80000) 2017/12/09 23:22:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000001000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) mremap(&(0x7f0000bbc000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000e9b000/0x3000)=nil) mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000420000-0x4)=0x0, &(0x7f0000e47000)=0x4) r1 = open(&(0x7f0000f96000)="2e2f66696c653000", 0x488401, 0xc0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000195000)=0x0, &(0x7f000092e000-0x4)=0x4) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)="2e2f66696c653000", &(0x7f0000c50000-0x8)="2e2f66696c653000", &(0x7f000002f000-0x6)="72616d667300", 0x100000, &(0x7f0000ce3000)="") r2 = creat(&(0x7f0000602000)="2e2f66696c65302f66696c653000", 0x10) getpeername$unix(r1, &(0x7f00002e6000-0x28)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000ff4000-0x4)=0x28) mount(&(0x7f000052f000)="2e2f66696c653000", &(0x7f00008fd000-0x1)="2e", &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000b16000-0x8)={0x0, 0x9}, &(0x7f0000a79000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000228000)={r3, 0x40000000000}, &(0x7f0000c11000)=0x8) execveat(r1, &(0x7f00006ce000-0xe)="2e", &(0x7f00000fb000-0x50)=[&(0x7f0000e08000-0x6)="0700cc667300", &(0x7f0000ce6000)="c0776c616e316367726f75706c6f656d3000", &(0x7f0000cd8000)="2f2876626f786e6574302b656d312e2c00", &(0x7f0000c8d000)="2f6e6f64657600", &(0x7f0000e53000)="0700cc667300", &(0x7f00009f5000-0xf)="2f6465762f736e642f74696d657200", &(0x7f0000427000-0x15)="5d6d696d655f74797065256d696d655f7479706500", &(0x7f0000c68000-0xf)="2f6465762f736e642f74696d657200", &(0x7f000082f000-0x6)="0700cc667300", &(0x7f000015b000)="707070302e213a212d00"], &(0x7f0000470000)=[&(0x7f0000078000-0x9)="766d6e657430052900", &(0x7f00000bb000)="0700cc667300", &(0x7f000045c000)="7070703073656c696e757824656d302963707573657400", &(0x7f0000904000)="2776626f786e65743000", &(0x7f0000620000)="5e73656c662d00"], 0x1000) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f000063e000)=@req={0x0, 0x0}) mount(&(0x7f0000c6c000-0x8)="2e2f66696c653000", &(0x7f000092f000)="2e2f66696c653000", &(0x7f0000dcd000)="72616d667300", 0x8ff8c, &(0x7f000002f000)="") mount(&(0x7f000000a000)="2e", &(0x7f0000852000)="2e", &(0x7f0000a60000)="72616d667300", 0x0, &(0x7f00008a7000)="") creat(&(0x7f00000e2000-0x1)="2e", 0x0) umount2(&(0x7f0000262000-0xe)="2e2f66696c65302f66696c653000", 0x13) epoll_pwait(r1, &(0x7f0000e22000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x1f, &(0x7f00005a8000-0x8)={0x97}, 0x8) add_key(&(0x7f0000a22000-0xb)="706b6373375f7465737400", &(0x7f00007f5000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00002fc000)="", 0x0, 0xfffffffffffffffe) signalfd(r0, &(0x7f0000002000)={0x0}, 0x8) 2017/12/09 23:22:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000001000-0xc)=[0xffffffffffffffff]) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000002f000)="2f6465762f73657175656e6365723200", 0x80000, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000857000-0x64)={&(0x7f0000291000-0x14)=[0x25f, 0x6, 0x4, 0x7, 0x5edfab73], 0x5, 0x4, 0x3, 0xca7c, 0x7a1, 0xff, {0x2, 0xfffffffffffffeff, 0x4, 0x8001, 0x7, 0x6, 0x3, 0x5, 0x3, 0x1, 0xffffffffb3037e1d, 0x4, 0x5, 0x7, "48b590da5f98490f869fc18bf849a58b14820233e0bcf365de315c957fec7d0f"}}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00007fd000)="7363616c61626c6500", 0x9) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000d50000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000301000)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000c65000-0x8)={r3, 0x1462}, &(0x7f0000d61000-0x4)=0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000a20000-0xe8)={{{@in=@multicast1=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000506000)=0xe8) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000f4d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000ce0000)={&(0x7f0000c41000)=[0xc080000000000000, 0x9, 0x30000, 0xe2, 0x4], 0x5, 0x5, 0x2, 0x100000001, 0x5, 0x5, {0x5, 0x8000, 0x6, 0x5, 0x1ff, 0x7, 0x0, 0x4, 0x0, 0x8, 0x90000000000000, 0x0, 0x2, 0x0, "ae61c42b6f76a468828028911ca8ba93f14e776e4b6b38039da3efbdca975091"}}) getuid() ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f000025b000-0x6)={0x5, 0x6, 0x1000}) pipe(&(0x7f00009f1000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000f9c000-0x4)=0x7fffffff, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f000031f000)={0x0, @in6={{0xa, 0x1, 0xffffffffffff8001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x375, 0x7fffffff, 0x80000001, 0x6}, &(0x7f0000157000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00006c4000-0x20)={0x47, 0x3, 0x8000, 0xff, 0x7fffffff, 0x44cd345, 0xc5, 0x6, r6}, 0x20) ioctl$VT_RESIZE(r4, 0x5609, &(0x7f00008bd000-0x6)={0x8, 0x100000001, 0x40}) sendmsg$inet_sctp(r5, &(0x7f0000e14000-0x38)={&(0x7f000066d000-0x10)=@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000d8000-0x50)=[{&(0x7f00002b6000-0x1000)="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", 0x1000}, {&(0x7f00005c5000-0xaa)="10a8b84b7433c70a281e987d0ea9927c701ddbd279474115eb09d6b866a27f274513eb3004bf941a561543f1c01374072c03c307ae5c6918e20b2dc4b7f649201cc553701add29567cc738ef9ab09ce804996009ccef5b2f8c8aa9895c0727864bdd9dc98de4bc48a4034f271244d7038d4a9516e39759b529d663017243526b8b26d5e91289017da4c66d8e9e4396ef639806c79ac879a250a541852c5549d94c9c3223a8e7c35b89ff", 0xaa}, {&(0x7f00008c9000-0x5c)="858c62d1f1ad5d62b8acab43169ff823b7c41acfdbaffc2e24471de3ee81ed37c71e249e325d720bf5340ad3b36dbc29508b3b3a2387896ba4a76654b9210cd442fddeee06320b325cedc2e57019bfeedf6969412392ab7719a9ad41", 0x5c}, {&(0x7f000077b000-0x3d)="b5dbd024568650c2cd0d89a903f7cfe8e981f559c990cc1d7916bac4dc7b379c88a3643a007166d1fab2f6856dc0a310811eb4651b1d3498bd72b6a4e6", 0x3d}, {&(0x7f0000125000)="90d79aa3d38f121116d070bf412826b2dcc037fed75d697abc1d360958d886234519bd3364d89a60733a88d880fdb79384f48aa16bf8891081ada34f6b2cd66d6dec3fb30c551a257190e58c81347ba6943a68a91e372a2dea6519129ca5a0a48324e35a721d05a326758e204f66b269657b6611d8d762bede4bfd2633e135099317425b43c10f04ac4e5a6813349fe64c85e22fb903ae406a212c28ff947058c88e198b1380045f1790a21b7d09c5960ff80ba21fb71776181d82022ad3f0cbcda734a79155153bbd0c4f1f6b0686a2253021a7e81ebb1f3f6d047396996abe7f7a3ead2bb26a7b38a507171e2329a928e1990d0167", 0xf6}], 0x5, &(0x7f00000e0000-0x120)=[@sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffffe, 0x20e, 0x8, 0x100000000, r6}}, @init={0x18, 0x84, 0x0, {0x10000, 0x2, 0xc0, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8001, 0x7, 0x8, r6}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffffe, 0xf9, 0x8001, 0x1, 0x7, 0x8, 0x401, 0x39acf6cc, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x7fffffff, 0x6, 0x202, 0x3ff, 0x9, 0x27, 0x412847be, 0x8000, r6}}, @init={0x18, 0x84, 0x0, {0xeec5, 0x1f, 0x7, 0x3}}], 0x120, 0x20004091}, 0x80) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000c33000-0x9)="747275737465644000") setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000aa6000)={r6, 0x7fff}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000088000)={r6, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0xaf4a}, &(0x7f0000ee5000-0x4)=0x98) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f73657175656e6365723200", 0x4121000, 0x0) ioctl$KDGKBLED(r7, 0xc004510e, &(0x7f0000a81000-0x1)=0x0) 2017/12/09 23:22:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x10) fcntl$F_SET_RW_HINT(r0, 0x40d, &(0x7f0000d30000)=0x7) write(r0, &(0x7f0000bdb000)="", 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000240000-0xa7)={0x0, 0x9f, "0cc32824d9cc8232d5095048388b414a479fcf2abef80625c74cde5211383a82b9e70b05a3f6e649eb153790be53dad042f6c9e0a7671b82195605308c693239bcfbf4d17a5fffe80fe95d27c89b17c48295415e8b08485abb4fd530a6790db436ec9446727ce81e2120e32c356215a715280ffe26b118e98469fa66b5a7dc6ce3b08e5c4cbad2c754a93ac847caeddfec10ec20dd86528ab7ecac4d0d40c7"}, &(0x7f0000108000)=0xa7) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00003a9000-0x1008)={r1, 0x63b, 0x1000, "3febec13a8782ab462f0ec9c58ecff8cb60e2b64d878feb70bf7621a3649a5da46266f5a6dfcd68f03db05e478551a2072e04a598265694574d8980df7afd6cb9e993637e418937c6c9c4c939539bd3cda2766e8680d8c2fec3830a2376b645e21c7fd8efefd47f289f15d327b400c5b58649d82cae936f684e7f0988c3b13cb0f48165ff95c440295defb4cfe77c22238f14b783fa3b29f814c4b351e87391fcb314ddfd7e056c85f79a8681c8718827415c3841b32f18eba9e911777d69d6435a1306a6d7382c746377fced8e46f73e08dc2e316d201cfb6474d18fcc824b718622abec15c86904cdfb7397a1b57f8d0744075fdf14408d00e354d27afb107654c59ca261c5d849d5e66f1e5757602686aa4a218f72190a5226e62fd59d4bc31dd88183dfd4b22fb36cdc77081c3494d69494a9385c05ec3056c7def584033ede848e1261a32f511bbd8c48c8d6d2699a8316db69f6186b13b2c5e1ae51f5773341dfec439ba5c8689f229df0415c241c664ef331a1675e1e0ff761f6387905c8b57366f247d320e5f38706457c6081809f0e0e1e0a7305751b1a4909fea093ab8d101895515d812a098ab62642745e3f35626ab5a122bd1afc1e1f35dd15f214440827d2157b8da99f1a250b258564b41a7d36053bc6edc7ec73e21b2b4b16aaa6e6a4b32541b26bb77da822f01e0b20d33a51ec1449579a90780d492dfda8d11d3cb7e454c0058a53edbc73463e8f4f992cb460f3a7ea5808b9b53fb1c8c2a7869ca5330e0a6f9a088230ad9c6b86dc039d4d210c59fcc36fe15925e61af5a398a26d0e50f784b6f5379beb7ffb65c9624fc4fbb4572b2ab566fc0e0a3ad1186bcd9e6e054c3779dd8844a1a72d6659e99f677c2f0c653e9a3287285de5ce9b121d2eb0aa91950e7c477cc3984f971a6e4d99bd969f20aa66c301f3b2265a14e40d4f8745d14cca3e546dd4edbc430a0a0390e168402104243cf16c6c3480de0825524f34c9c1d2ee23d2100b92ac4bfc60a6bb317db9fcb317ddd647e689e62a0a02fa456514cd8cbc6b5e3d5eda2b522ae0dfdd2d56872f19661bb4fcc12ffec0b867489a40e22112407ed1553ef5096eefd6fd3069ee9bdb6b2649999892464003ec9d681b5244f637fc26efd1aed5c7f9d550097ed47b985eb2e90df1a977ffb3059a1127f836f7830e95632249aaf871715eee08681bd7a2870be6502b5604b18ac40e2d0189c3be436e30c17b629d4d10870fae5e6ffd5de1fd6a4b3edb7d7f3c3e5ecfc21b114aa35ce2bc532fbb457ac696c1ebd64b3cf0d6d71e2ba880af4cecf7bade26af8bd8d61bc0dd3bcf77459fb0e50f801ff2cfda54ff94d9f6573c9720b8b036c23d32c88040f71d0b66f3a692e7c1da501a1a99115b51cf5362fe9e5253bd83c96d5a46d96718e428181d7d4ada3fd7c5c669fed0fa574b7ac0323d6e576001d53fb880132bf6825986599a05a54d0030582d94c369730d313105528aea0908c0e690abbe5da30f8c453fa37b3007d6271163474d8a88858a7b2f171265365223bb5ed0f43ec4e3d9dbc75ef1abb8703440b0fc3e343f7652dcc64164786c55c84af8c58b35f9580a75a532be5635cb3f03601c20e8480817d05b2ae6a9a6e090aafa4d74364edc28ae7b963b122fa3643720ce529655058cc9a6724b4dc7237226bcfc3c90806b6d7c63a40812604522bd9603b7342caada3d8c81d73ab287d4c1a9ed30bee92431628648fc6f42f2cdea8b18872b63043bcc01854ba154094723a25a302bc99f5911098dcefcca8085cd1f8090fe5b1633bf6deeba15088445aaa42631db046aec6c38825e627b9cf3319bed10e1341be4a8cb235be89360e24063b0311f65e3b3ec62831c87ad10d6973e7725a477ad12869a94c838bcb431755ec22178eca3766a584c6d99844fb83f604b92142d95ac3124519fe3dccab0b312063b334dae6639da06bb531447b0fe94925e2d8c395bf7131d5e00ab3c033b3a4fedcfce0001ed205499cb253f3f5394084f2dbe3e8f2e389cbe2349273672cc93f09c314d770e28847ab359aec60922a34c57e6951cf83071c1199c33f3661bc6c53296c9e7eab48c30359abfe5b6bf04387f8a56937d90d508ce8a544d71477dd4ea4b1e49a68298573787af4647fa79785bd45a4ea5fdf1389d236a0c5ea33b417e2a2a9d794f2ec3b995288705750915c6b50ab228f3693b1ea94dca360a2c3e07fe3f72e84f6e1b2db2f37afcd9751b82dec956a27ac4e6ca0b668e30de07ee4e88afc52ff3e56f0810727a9b642fbc78b45773a897c693dd9b697f70cf837798a6872bf5cb3a06ecf40d22de47d56fbe308edf6b8c54e0b45bd52e519a52eff13d088e9b9a8e4d55d6d24d668277da6655488b20f442c9c02d48fa8e2488370401881a568d3a3866a38d67e77f0ad83012942a4d4f9d0ce70921f9cecebdd935bff11ab22aeed806d4db4753824cbf0d4abe9a3305ab35d7163b5ad004334a774ba2f51f03cbf73861fe8b6e4faa0429efd7e7e028dde62e5af9d5f334271a08b731d6b24a0613a8e24627a2525a7f7e18f4581a0b2659863179ea30f2b5b7fefaf66d4861ffc87e017738555e8147910c39fb847d8b0f7f26fa172d4709a0e51237da503039c1a14a91339db17f063954cc5f231eadfa779c661d2eb1a60ac0d3a0c3ac3af6391f6a8e9b1b5de064abb48b2fe72927129a4dd65d869e78f4d5a1e46b41fe98dc8dd5327c6cd8cff767ae4f8f192062c6fa0a18479c28a3e0b719cba2e37d61dc5e1fe5886ad9c69c5499adc94ea82d1e1531543079edaa3e25de78cdf443fae0113eca109e512cdb557f0be82ddf78ff7332d81671a3701c7d1d4c9bca87af766b16558eeee8435108b5dad13dabc1ff405fa86158023036357766d61074a3814fdd10f2f896808ef09dc42a17241b1fafecd5bc4379279d063800df1ca63b5be4362720a9352b3542558e640e1d7abe52d24ee87fc3237b92bf55e08e1cd4b2871e7d4211a6cf65753f60ddd85168d6f51b56efd6c902fd2063e245ae51e2679f90136b9237c77ccfcb85c9c7056604d25d34c495478be862eb27736f553444c58dc8c3370ba9fbc39ef886e606d552e7f453635a64b70e8017637f730e9f6ae77c84a3bbcbe51ca51e9d744aaa113f77b79f5657ee415f32dbc5a39478af0a12226432885f5d686ea4ade45a5934bf4be66d1bbae1411e085dfd9782bc1cded645704e98f97de671b5a87d900d517f93b400e3b3671f476290c0215e67e43892cdb79fd052da6048c9a1b415ad718a8a61c6efc1b66fc63ef1a8865505fc21f48b34393e802834d7c4d243e4b7dc12621f80f734dc8fa280f54aad77da14a320416dbd2819c75d6b6aa736095c02f31d80e4608638b0c81cb7061327de6511b93b32f9423148811624bc0c50c4ab68a9098a446e57ffc667b638ce2bb6dde41649958a13268f2ce4acd6bbe0fa54b37bcfa4e61a40bc9f1dfb6958b71fd876ad7927f124c96af0634c66968e20f916f74d89a35561d6a5f055d239af30d320aa0642aaa43852ed03ce0bacdcbb9b4947e87feac0f144330a530fefd2e335b2847e62c9e48ae8b8cc57dd16c7e57306e8ee9d1c674cea34f03d689bfaf1e9af8f794c6bbd8a0373e1105a0ed97b85f979f70e218d8a80f04eb197a608109d92b944826540ee81c5354ad9d655cdf57f54cc91a5dcaeac954214509cdb942e4728c7ae7fdf783d88585bc6884949d954f2d8b2b5bf68500cd4d230b7baacdd42d03e73ed0706c7b155e0d11d4742fe150e9ef7767279ce4eb91703c8a28c208f9ec03a3389898d322bf62a36eba67530b65532154d36a221dc4a8d64d8b5bcebc1e911b68cd9a621ce7ed931ba2ff6cd81f468feba37c69b54558214e8709888b71aa92beb2cdea661761fa94f1545b58ddecae7e23020c5d83b316b0200f060c700abb6e67aed07c202d9e5f6a8462da6e7e1bd3eab8968c03fc7501567505a736d9258e85c698f439db1a3460c3151572edfa459fed9364fa6c3ee878875981bde398670dae2ff94eca5e1ff3ccfd97916604d56920c9a1332d25c8272acdbc4d51b3aaf5a851e5afa91e0aa2d03b20b39ab61e6fecfa019188d24e02d727c12ba68831899d8a8c6769656653c2757b4a71e359366dcf6a30e6726134364e29032c826069aae96039b5ae8808eae929f2fc76f00192c0e277693a2110049957224025a2f14941d9c738086b0dbb8ca6cb64997ff4d91c2d8d481f1101f41b008b4fdbb3002b8dcb01051d2e983d93192316f0783daf3465caa444b502cf95c0f1368de1e716d1562bee7126566b47c207be6c5f7930a0af33b6b9105df1ef396ded91676999bfcb536c655811e7e57980d10f7bacf0259e525c760e4292ceb5799c983ecacebed044b5390aa12c1cd709bb8fa77c50ded42a4dc78c524ff4457dbd054c83f4ac8e1f059aa42058985ca51f18277899f855bb3968ce283cc933b47a568ebea62b0b0732766a07626ec6320ebe60da98a175a6e1c9e6702cee0ac470c6f24153c12317cd4ccf418b2b9bf31e8a4d4a33ff0ba6438367caec5d75a4dafa6e74d917469fdfeecebea554c6e24e9c1c28f1168efcd3b3b238e2e88f8e09350aec6fef7a3b9f1d9440e24404ef03b6024fe4171f3b3e8f46f0a137801cc64e891011d2f4c86d13fe1d55dbfa13128b614c0a3395fe013cfd8224286553232739fadc4d879dc7d15c10c9ca0e80fcd934e4d34f042474bbec619a725624138fc24896573dff4cf167639eebaca1281bbc40d62b42835b655a1aa7398ce2c42af7564ccdfe02c9ac3111b52a62c49991ef041a80b08b9507f0192500ce35caae9ded118e3131d66dc8923e513b20aebff67c520b2577451aeef261e32ba9ca76cc0f0992ef400400bdb36dc48070c8452f120bf4f4513d9673f90f4779eca6c87ff59c18aeb5c54d2538060c10105af8695a6edba9cf722ef0a5e567806c6b7f25b9b27e7df762390675ae5d320172626b77bbd91f61ad0151ca8f0c4830716320ac394550d5eac69731d9cb297c93b7501cd1f4495e028e2303b6adfd3b39b57daa8de3fbcd076c49b80fcbf3caeda21b12160adad0bdd8d2502bc9555e5bafd95f719e500a42a3542af5b3966c158bcd727dfc21e24402f336f85edde22f0a03d2112d5731f582bbc6616a404b4e24a428f7fc00b4bbda092300ee97505500fa89c4e5d31cf0ee18d8fe9f81a045455a8d13afe08ea7e4b05b60f3cbd7b8ec89c53b2250dbb150bc1b0e38ede73972f21dedddbd3d0791530da8b3413e7514c823bf9914faece1b6cc916bed9804ce4119eef2d3e81e947661013ac18a66e8b6108579e2dc45dd365214ab998e2bcc5abe5b28245fc149a93264b821a3c764a4bf38dff1edad7d43dcf52aff66bbbfad53ab45ec93585191848e4f6f0376012b29331893294cd04cc9587d904cd855de6ec01be0ce80baa42ba19f59fcfff78e8b0191457aed5119b59530b959145dffbe7690da8f9a8993f56175d05cbb9e9cde4471c48ef542204812f371f06e90560d05a62b586df205e0eec6be6473881f81757e99c78618ead3ed0f6e942989e5ced8c90a48d8dd50b24a55c49430078ef0e450af2d7f0e474e470c95f3f3742d60f17da5ab410b6a63549b1bb11231c93eeaece086ea39a208370b77dbcf6519e3a46f25aa01dcfbdbcc60a1b746a2bb52a71f23a955e626b4b33c5b6f495d65091babf128f734cf97363f556304f7db63504a68"}, 0x1008) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = gettid() r4 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfe, 0x1ff, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = syz_open_dev$sg(&(0x7f0000023000)="2f6465762f73672300", 0xfffffffffffffff8, 0x1) ioctl$DRM_IOCTL_SET_MASTER(r6, 0x641e) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r5, 0x10e, 0x1, &(0x7f0000ff0000)=0x10001, 0x4) writev(r5, &(0x7f0000eb5000-0x10)=[{&(0x7f0000fe9000)="390000001000093805bb61e119050021071c005e02000000ed0001078000801419001a0004000a00f00c00da000608c30300800000011e3a69", 0x39}], 0x1) poll(&(0x7f0000457000)=[{r6, 0x0, 0x0}, {r4, 0x8020, 0x0}], 0x2, 0x8) gettid() r7 = socket$unix(0x1, 0x2, 0x0) writev(r0, &(0x7f0000056000)=[{&(0x7f0000bac000-0x56)="81ed3f495a52b7ca8fb0f7c31bb77d6a3b4df23b54de00b23f330fc58ca092a91cc722206f51cb74c5338d652bdeb76f161bfaeb88d9f4af06a7c8b3945e5af4bd8f94a96b731c4f26b7ddeedc7ca09158d69bdfdcef", 0x56}, {&(0x7f000007a000-0x36)="0ba9f57524bb83ae8afedd8b2c94d53c4ad1d34b11a1b182ab2d4b0eb08e39a9c1a76453b7a187cdb4bb4c0b52f18e1dd9be072cc268", 0x36}], 0x2) r8 = accept(r5, &(0x7f0000af7000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000834000)=0x9) connect$inet6(r8, &(0x7f0000042000-0x1c)={0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffff01}, 0x1c) getpeername$packet(0xffffffffffffffff, &(0x7f0000b21000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000213000)=0x14) r10 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c86000)="2f6465762f7667615f6172626974657200", 0xa00, 0x0) setsockopt$inet6_IPV6_PKTINFO(r10, 0x29, 0x32, &(0x7f0000717000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r9}, 0x14) r11 = fcntl$dupfd(r7, 0x0, r7) sendmsg$netlink(r11, &(0x7f0000000000)={&(0x7f0000002000-0xc)={0x10, 0x0, 0xff, 0x9b}, 0xc, &(0x7f0000000000)=[{&(0x7f0000002000-0x121b)=[{0x65, 0x3, 0x802, 0x7fffffff, 0x90000000000000, "6afad24e8e7653e1c8937e541111f10f132bb6f6b688bc5ee29e8d00f6de1e18e697192a174d1dd962904a5b83dbdc13be7a84a5432537035b243ca430b8c3687fe09ce0958c91fd67949a561ea7732f28f758a438"}, {0x4f, 0x464, 0x20, 0xfffffffffffff423, 0x7, "7eb90c6b4408b0431ba31703c9f5a311b76f99c4de12a711749c791dbdc76a738c0c25912269d8a2aa83d5712c225421ccb9b2eae4c87bd18984d520fffb83"}, {0x1010, 0x200, 0x200, 0x9, 0xffffffff80000001, "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{0x97, 0x4, 0x0, 0x1ff, 0x6, "0d6213394c6f91f670182b678d63b74ed728d40a075e22ea032b4f43e1ba2d915218b02545fbbcf6ac45ce2955acbf37cefe85c7be9ae80488f167b733d33e41d603c3e56cd931dd3ceb063bcf0dbcd6def07b38e2c7f7d70d6f5c6d0686647e3a33d3303ac0828f93433a141874d8e5b04004ec6850ab35001dcc9c70488cd3c4dd012b2aa1ef"}, {0x18, 0xfffffffffffffffa, 0x0, 0x7ff, 0x6, "97d37d5c950e3903"}, {0x40, 0x3fffffffc0, 0x0, 0x0, 0x101, "7a19c03f685f87bbfaa233b3336b2db1189b12557a29a9ea473c47492926efb5e7e00eda6737ec46553cc3cf9de503db"}, {0x2d, 0x81, 0x309, 0x9, 0x2, "09884e10b78d72a2192b94b60926353df50276b253aca5eec73f7a5be5"}, {0x3b, 0x401, 0x0, 0xd8f, 0xb5, "504da360fd648700b68e77ffde6cf05d2b369685f82c0e2f80748ec18cfe4db2ab465a48bbe3cab3b9af10"}], 0x121b}, {&(0x7f0000002000-0x265)=[{0x3e, 0x4, 0x102, 0x81, 0x100000000, "1b0ac4681b7222951a5f15a4d164a717ab65df81ee9e6fd92ff0c08ee5f3b1ce2655f666186521b8b4e827809020"}, {0x81, 0x7, 0x200, 0x800, 0x4000, "241ef3c9313f3caede72d48e707d84d8c87225daa924ee35d47e318085d1e13bf27bac06ebfffca6c1ec3e81a0c4c6060fcdddf2da4c0286198479be1878b96238560db5b433179aa310a44fad2dfe62b461b8112fe6ae836c5674dc4362b333b2344983cc134290917cadbd46600fd9fe"}, {0xb8, 0x3, 0x200, 0x7, 0x3d6, "77f74fe95db820b6f3bebc21f9aa42e1c7316c4d14f41d935b40477bef068431a529b53f0efda91fe4b8d5bb18d1fa65551cb60e5e9e3e018bb552d0a08e854abe7d5cc0d6ca0af02da1d183020477ab87811648770fa57e1a6e4b4b5a1f7bacc5362b8f9ba1c98fbea18dd92d103c2e2711562d07f49e46df7fd288776fc259dc9cd80d872b95b1c31e4bd975ca28c94e0bd91f27ffa8524e7faf03696160abf8a677bd64d5ecc0"}, {0x79, 0x50, 0x108, 0x280, 0x1, "a1c8ed60cf6cb5c736c84fb6d7d439968851444714bdd0e3b80cb5b95c56956c459b135f9b0768ca576d0c9e7aee7b93acf303f878728b87257d4d552f3afec06a73671033d8618ce6627623a2a3745ac69b7975a17629a085b1c1bbd92b82f8539855a30e673f89d3"}, {0x75, 0x5, 0x1, 0x19, 0x7fffffff, "2d3fc1286ca1f0945171b4b16bd17e353cc6b383eacda96436c76e782d5860fa02e2e49ce4ad4ddefd08d28c49efbfda1cac7af977e172e9e45dad5a725b3ce98f3909a154b6c6dbb568a4726b25a41716e8718c48c6e3e0a95ab0bb8886664c985f422863"}], 0x265}, {&(0x7f0000002000-0x5b1)=[{0xd1, 0xffff, 0x802, 0x6, 0xb80, "c8cbc6f23011e5d0646c687f838aeb3d851dcb65bd00b37f6d38e2943974d4ca9e6ad6c50022bae94b41613ce57d2c82303f9033d0e7decd88ee9b39a8fe1a26f56692a899c4e4b7f32b4ceb835c220d2dd80c6cf98095ac967a05a0c4ae79af59298edd361c8545c6d7ce8413751d923cb1de011cc1f9824483eb87cf34aacff4be8f7915e34c51c494d813dfb7809231bba4f6bb95344721b5ea8b4089a8412ae43dabd2d32b6184edba2d344f510a3de3aa150832c141fc916313d4c5dfc55f"}, {0xc7, 0x7fff, 0x302, 0x1, 0x0, "f35ac53bc6339d61a6eee8099dadea9987528d0b896bc443e7c43fab27bb294e30c303785bbe1d8500c6c748d0ff7aa562b5a238eeadfef7f3d8485e18da6fab4ce8520b015bffdefa683eca88df141efc00df13e99ef368b8e29f1f4ab9929e8fe1ece8e68ee2dc3837ab8d4bb3ba4858f6be04a62d37fe7023fd491da473d1611fea8d1ca676cea0facdc9ec4a74cc4254569c83b346e17ad2244bd956297ee3833d70cbb3fe824cf161b8c9624c9bf1f7264a222562"}, {0x70, 0x1, 0x308, 0xd007, 0x5, "aee22c1c9cf080b720744a55020a9e7ce90e7ad403907c00b8169900cbcf2de5885a36d14296d3a27352bd3de89709f9abd093a14ea51dfbc648f765d7cd685f2b437102f950e490bc916dd4755812b5aaed068c4ea8dfcb718c8a25c3fbda7a"}, {0x17, 0x7fff, 0x100, 0x1, 0xfffffffffffffffb, "99478e0f39ce42"}, {0x97, 0x6, 0x802, 0xfffffffffffffff7, 0x5, "465f82fe35911b914aa21ad0e756bce18a8abfc97277f16c083e6157cd5eb7b65bc66ff8fef0a134e2198211dc51e5a9d6caa1c341345efb8149598256617cc92a67211e1ca77bf5de3525978bbac90069f2fcf28eb51cd93f855151e8d49af64070188cf44a4b575645490324d495828c1c1f585f08278c9c9b0510daa8dc0f289286462aceb7"}, {0x9f, 0xc0d, 0x100, 0x10edf34d80, 0x99b, "d110e986bfa481d1c0abe8b02c62c55cf29bd891fb90191ac158a8e8d4849be737fbb764e7f2f2c130854604fcf84470f8bde8fd32ce86b6260eaf409189b2c6bb3c2e2f97aac5b89e8d2f0283ed0572762cf0aaa2745385356ee3f3d42ac078ea5f524ccccf95cbc117679011b123c5e5f9d0c7b905cc6800aa5a353d48a745ca393f393d08b807ba8201f0a508c4"}, {0x71, 0x401, 0x100, 0x4ebe0d7, 0x2, "5d787e564090b2c95a8ad6ff469a3f98c8c3266da6b1e7f7d5d82ac660aa25f33f9aa9de929e9d6ea816fc17479474fbb81b6543bf239e3392eef959d5f179e70fd2532ffe7893dbd967c1fcf302aefce48e1054cc22beb99e39d3d3f4508b14e6"}, {0x7b, 0x0, 0x4, 0x3, 0x2, "e3e614f7a2abb4618bfea2c7ff9164213222078a15f0208c67ee1b2bae3cf5fc60ac6e547fd0fbd5ecf976ff97339956e40b970a7662cb49995eb081ecd5935cc29839ff95243bab9071f338a2084b20ee959a2764d624115d7a1be4baa045eddd77c255979d00cca5b16b"}, {0xa2, 0xfffffffffffffbff, 0x300, 0x8001, 0xc, "e11223f0cb00336448391cfe9c4c15d39b13c2753aea00d894d3b59b235203de87f034c8901bf291903d5968af1ae24f313ba7c147501b3269e8864b0df96195ee640c66a6079d4c2aaef70c946c4aed96ee40f6d3225754563ad36a6633d0f829dfb5f9f60e3cf2d138d3937049d9553615baac2deeefac34d6dd66cf4e0fa5bdb854e581168dbbd8bc259aa13f7968a113"}, {0xce, 0x200, 0x800, 0x9457, 0x80, "68c68a129e75f43656dd6885bb289975b750aee125ca34a2f29c5982e46f256ea75307aa4965615b812e466903efc8bb230c79967d6eab00bd5b0c14df03d7ac617573247cbe4ddb0df9898eaf9d2bd995efd6f2bbeea63b7b6e7cf372782431ab036e369116ce189566f8f0de07bc8ca2340b3009a7c6d43b5f993d4da46468815d3bba93ef3914faae8aecba4a9609c1695974188c79e3ec8c8090557071a18e058ffb523af72873527c409d9ae636256a5a103a98c8b8c0b47d9580d7"}], 0x5b1}, {&(0x7f0000001000)=[{0x4d, 0x2, 0x20, 0x80000001, 0x80000001, "2dea93d6f34f9ad12816780faee0ae422c606be2995d2230d47441ffe4ff9d06d4a6b0fd6d3fa4032672d6f56fc888c40bf603f8484d2170beca4d781b"}, {0x10a, 0xc663, 0x100, 0x100, 0x3ca, "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"}, {0xcc, 0x9, 0x6, 0x7fffffff, 0x0, "b4b6e6a0431905a2beb6ae152a25bfb6299307236da66560b13e2f9717e7430cea264ba89233d4c1566d31e626197fad2826bb8915de5b203931d4430ddd97b09b9acdf60c9518e50d9782bc390a8fdbdbf23c331327264714036e3b46f2adb9b8f8b3a61fc98350bc5e069a326a2e0e9375e6bf4fa8f7a0a437dcbd9b9fa441da2ef30ed9f0cb2638ab7df34dec6464e845635819dea289d47122969d8ce802fb8ebd0eb0f759808a3464db6a54477ed17c1d4d3c0a25b5b99baad0"}], 0x223}, {&(0x7f0000001000-0x10)=[], 0x0}], 0x5, 0x0, 0x0, 0xc1}, 0x800) fallocate(r7, 0x10000000000012, 0x0, 0x1) socketpair(0x18, 0x80000, 0x4, &(0x7f0000001000-0x8)={0x0, 0x0}) memfd_create(&(0x7f000044a000-0x1)="00", 0x3) getsockopt$inet_mreqn(r12, 0x0, 0x1d, &(0x7f0000040000)={@multicast1=0x0, @broadcast=0x0, 0x0}, &(0x7f0000001000)=0xc) dup3(r2, r0, 0x0) 2017/12/09 23:22:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ea9000)="2f6465762f72666b696c6c00", 0x20000, 0x0) r1 = getpgrp(0x0) perf_event_open(&(0x7f0000d3c000-0x78)={0x4000000002, 0x78, 0x10000dc, 0x0, 0x0, 0x6, 0x0, 0x0, 0x2000, 0x2, 0xfc, 0x2, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x40000000000000, 0x2, 0x7f, 0x0}, r1, 0xffffffffffffffff, r0, 0x0) socket$inet6(0xa, 0xfffffffffffffffb, 0xc3) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000947000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = memfd_create(&(0x7f0000b86000)="2776626f786e6574307070703100", 0xfffffffffffffffe) ftruncate(r0, 0xd4) sendfile(r2, r3, &(0x7f0000001000)=0x0, 0x400000000fee) r4 = socket(0x10, 0x2, 0x10) write(r4, &(0x7f00003e2000-0x26)="24000000100005004d08000800e80103030501001000010010000000f70000f1de005609cfe9", 0x26) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00005a7000-0x87)={0x0, 0x7f, "42a9275fb4229ef2672e3505d027fe0f5e524cf3ac29b97b7388dcd913db2462c0fb56baf72e7e8c63d9cc0c34815b17a525434da97a769d23c94fe17260cfca2250a262e517c4987e0cdff3f34073f708d1fe802a693acf6b24d3a541d08295e2e946e9c91aa1444f2c82757cccca327856b0c889f92c9ab0bbccd6d146a3"}, &(0x7f0000a83000-0x4)=0x87) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000771000-0x20)={0x0, 0x3, 0x6, 0x7, 0x3, 0x51d, 0xfffffffffffffffd, 0x0, r5}, &(0x7f0000966000)=0x20) ioctl$TTUNGETFILTER(r3, 0x800854db, &(0x7f0000c23000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000115000-0x10)={r6, 0x0, 0x2, 0x1ff}, &(0x7f00004a6000)=0x10) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f0000416000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2000}) ioctl$TIOCGSID(r3, 0x540f, &(0x7f0000a65000-0x4)=0x0) sched_getattr(r7, &(0x7f0000a56000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) getsockopt$inet_int(r0, 0x0, 0x21, &(0x7f000037a000-0x4)=0x0, &(0x7f000079b000-0x4)=0x4) wait4(r7, &(0x7f000008f000-0x4)=0x0, 0x80000000, &(0x7f00005c2000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) prctl$intptr(0x24, 0x8000000000000a) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00001d5000-0xa0)={0x0, @in6={{0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x15e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1000000000010001, 0x6, 0x0, 0x2}, &(0x7f0000612000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f000095d000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, {0x0, @in={{0x2, 0x3, @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]}, 0x8000, 0x8000, 0x20, 0x520, 0x32c000000000}}, &(0x7f0000500000)=0xb8) r8 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r8, &(0x7f0000d04000-0x38)={0x0, 0x0, &(0x7f0000af7000)=[{&(0x7f000000f000)=[{0x14, 0x1b, 0xfffffffffffffffd, 0x0, 0x1000000000000000, "01"}], 0x14}], 0x1, &(0x7f0000635000)=[], 0x0, 0x0}, 0x0) flistxattr(r2, &(0x7f0000809000-0xaa)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000e8c000-0xc)={0x0, 0x0, 0x0}, 0xc) setuid(r9) r10 = perf_event_open(&(0x7f00006c3000)={0x7, 0x78, 0x8004, 0x7, 0x6, 0x1, 0x0, 0x5, 0x40000, 0x2, 0x3, 0x7f, 0x100000000, 0xd, 0x0, 0x9, 0x0, 0x3a5, 0x4, 0x93, 0x8, 0x608, 0x5, 0x9, 0x9, 0x3, 0x0}, 0xffffffffffffffff, 0x84a8, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r10, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/09 23:22:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000694000)=0x20102) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000dd6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$tun(&(0x7f0000b1f000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f000053b000)=0x8000202) fcntl$dupfd(r0, 0x406, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@generic={0x1f, "ed7cc47f4baf17b8e35ee7776849"}}) r3 = syz_open_dev$tun(&(0x7f000001d000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x100) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000173000)=0x1) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000533000)={@common="62637366300000000000000000000000", @ifru_mtu=0x40000005}) mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x4, 0x8032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fb1000+0x9d0)="2f6465762f7667615f6172626974657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r4, 0xc0505405, &(0x7f00005db000-0x50)={{0x3, 0x0, 0x1ff, 0x3, 0x0}, 0x5, 0x2, 0x75, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mlock(&(0x7f0000e9a000/0x3000)=nil, 0x3000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$setsig(r5, 0xa, 0x15) ioctl$sock_inet_SIOCADDRT(r5, 0x890b, &(0x7f00005c1000-0x78)={0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x2a0000007, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet6(0xa, 0x1, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x200000002e, &(0x7f0000f0d000)=0xffff, 0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00001ec000-0xc)={0x0, 0x80000, r4}) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000bb0000-0xc)="2f6465762f72666b696c6c00", 0x8003, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r7, 0xc00c642e, &(0x7f0000656000)={0x0, 0x0, 0xffffffffffffff9c}) pipe(&(0x7f0000454000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f00005d7000-0xc)={r6, 0x80000, r4}) ioctl$sock_SIOCBRDELBR(r8, 0x89a1, &(0x7f000019e000-0x10)=@common="69705f76746930000000000000000000") 2017/12/09 23:22:05 executing program 6: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x2000000000000) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f000000a000)={0x0, 0xf8, "c3524a5418a9a12ce5154108041a112ac5f6b8093b6018ec0cd7e5fa7e8f186fe055da6e8f4a58cb02bd016e3a13ab6483b795ab5b0502d702cf2167f562c93f40afdc95cffdecf3e839b739cfd07e92463414069224b9c7c275582f3c7070b43902f6014cbb9dc837094719a102131c724aa84d1e5942671d2cadc0724a5b4dc62f131176bd8f91c033244c97a871cae5abd9b28e14fc26c07e96298b0bd3e1018c49ec2de0637788a92deaeb3875f07ecc1738f3c478a8fb1ebc48733bc75edb6041fb0ed53bcbab2c4ddd407fca350e3be22563fdd085ead98c653c16e00ba2b2296e02e67cc4e0295097ccfe1a59e8808159cfcc1f91"}, &(0x7f0000004000)=0x100) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000000a000-0x8)={r1, 0x6}, 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000002000-0x4)=0x100000001, 0x4) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0xffffffffffffffff, 0x1010, r0, 0x0) mmap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0xa, 0x31, 0xffffffffffffffff, 0xfffdfffbfffffffd) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f000000a000)=0x77a, 0x4) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f000000c000+0xa1a)=0x57, 0x4) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000004000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000000d000-0x48)=[{0x2, 0x6c2}, {0x2, 0x2000ffff}, {0xe, 0x2}, {0x3, 0x5}, {0xadd89c356ffeeb5a, 0x3}, {0xf, 0x8b}, {0x3, 0x2048}, {0x3, 0x7}, {0xf, 0xffff}], 0x9) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000d000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x21, &(0x7f0000003000)={@broadcast=0xffffffff, @multicast2=0xe0000002, r2}, 0xc) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000000e000-0x4)=0x5, 0x4) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f000000c000-0x4)=0x0, &(0x7f000000e000)=0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000009000)=0x4, 0x4) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x4810, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000010000-0x4)=0x200000000000002, 0x4) 2017/12/09 23:22:05 executing program 3: mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x11, 0x7) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000f62000)=0x20002, 0x4) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0}, 0xc) mmap(&(0x7f0000b33000/0x2000)=nil, 0x2000, 0xb, 0x12, r0, 0x0) mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x7, 0x32, r1, 0x0) mmap(&(0x7f0000013000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x10000000000000, &(0x7f0000f64000-0x1003)="07a94e67ccb6929561ca10b5cc214c0f7ea4fe15a1b1cd9f69d785a465ac8d37efe49dff7ab60f5f4d44d684ba09c0f572b6921a329eb5752476d382b10eb38fb7fe4b320657b3c7607aea097a83d480d94ba5e1669d06c74188147a19db1afc4da4c4fde90ed8d09a286d7e8eb6e90367d44ea4dedfd14982730000592c8662799f15b7c6174d9704fe8c340c85f170142b2c4a5f44e98da74b2aa496c944a19ed069501f6317837e04caa9912e3e98424df8391987d38237dcf0d5b7578ba798b9112d90ba3816aba98338527b5b308ea8dd5f3e4071f84f3b7c575eec1fb3d71355aa4457d5b70b287d51c43b14e11b5b1ef799f2fe74571f6bce1fdbd5ed825680c9bbacef0ff0c7c55a021576e5396aab805050bec974447def44649e4679f5b6edf7c4721293d99eba5ca83323bbbc43930f985a011904455ea79472b9a758db2304c9f1fc311ff1f3745866e2d615c21ebc0c7bebf5228949de76b8e11f1089ab3ae34107106c3452457dbaef6888c1adf50ad788f933d15513baa8688afa1e1c0eadb92990927e9f96a63f52253337c1595cc587a7a6cfa6e995241b3893a6542ca9c217e01386a3ba854fe57ed0c3050ac083dbc6fd7fb65e7184650abfc49d5e560000000000010000fec0dd5ea6f1f9eb36aab5011e6fc12262b749e3c03a9dff2f1ac44579d2fb00abfac2512a6173052a05f052e9afb96e6609286ee6252a2048436d9913a24e5d733510bdf24f249cf2fde5b6580ae93f271a8d030ad0af03a8e982b93ce0d0e0306507a42d446cbf720c1e944187c91df3c4184f152f1b595b534eaa4de9543847fc6659c69afeba9fb434d02f96a524fa6e8b257d8fd54ea1ddb505d7566a2a8537851d262b5c0700aadf961099ffd3b4a9d305883b64046925ccd0b88c5fd4b01a1f1c1450bac423dda063142fad4a35f65071653d190d23260292af4929bd15fd67de740df2327104a0f58e9f7fd4819d8a42cead14e2901d03337b0d6c4875ec3a5865a37c30a072009199d097b1a6775ff3166d0947823ba842352bf4b39276e2762d207f868cd765efe90f9b40a14acb2ca14ac58b88a809bbfc7addf807a85721a700acfda3801f5d6fcaf9d9040bef21ea830a5db29da769efab864470b6c26b63481020fcf725ff109bccf09308795c4f719b42777d359ce606c2ddfe0e1f3647af211acdb372b9796d692926c953e6238147edca8f7cfa2b31ac1b0934d837a6cddf9318152132f41b0871ff2d3c0b1defce1915847d506d4232f67065179998d3be058329122f5f21d28e5773fb40181aabc055fd91578988142c0c0c1390224a95f818488cdb8dbfe29e340df189aef0333a8170d447d31c39c4ea254cf0c4b7eb6a8951d5898fc814b000e658747350355a30b47f303077d72dcbaa96b56fc9cece29e177e81ec019cfcb0a88cb5ac9429e6deaec93a494ea25201b8e31ab0a49674fa588715bec625e11681cbe06564b8abaf07467c30ff799e26a9513e36ee407689ec6d8b1cee8fbba9983a60047403bc03d9ed10b9b78ea5559a4bec376c54767d01f4b9f7428e7277d06001fcf6a5d3a4d855bc7cadd5f36874635471e39eab046d4051471d3369637e20755d0877c9acf5d13c5fbec6e78a45a81770061da38aac504198a36f60ec07b46b5f12f11542d77fc849768cef4b139963ed3b960f5252c28fcad8282b83189a26570eb72ad1d1fe245b845192452331ce5b573de1917816e46a6d1e398f0ae8854c82110375a0962e963782fd01dfba92e377413fa93c8aede7aacce7e3d10d4cf7cedf4d1bc91c011dcd61636a97e96be8d3b463e62788b12791687b062ea3b468e9b666a832096dea3614e9869cdbf3b37f76d8a4c8945fe9fb56ef9d580031c2af17cafaad4f1cd64615fde30c7a32587d417a0af27ad6c4b3dc3b581faee844fff6d5022cc9a29987cd13f492406076e72ea7d98bc5054a0cfe94e5871c93fa4d0d6911935808b59e28af9029a2b1875cc7fa29adff8dfb58ff4e7d5f4cc1cb953de10d491cbc7f789441644072a68cfbfe3840da6e465aebd3222dad4bbdd2c9e49dcf0505ed418b6b65af0d75782f9880194e0123b9e4e294447605d510bb3cf89639768eeb1799d4149af000003ffcea43a49896983bbf1d0a3cb5d13c3daf8c9108ceb5137f2a7b9da91cd321e6474053d5d971f80f47b0b2427322d86f2c7bcb713aa4ba74c3d00adfd52aef331f925b8400cb05ef3546235f0de411071912721097cb9bcd6cc81198f8bf0ccebf91b5e2792f3b2e6332c6967fc216d672641028d42cb4257715ddf44b3a6f9cdb64e13d99428868bf68d395b082b5d52f82ddaf2ff805f4b3ab153e46b553881ac397558f2e64e74559c247ca89b7359b08dbd406beb94589fe54e8c94b742e201bbaf2f1f3140efdfb1c11c9ff8fad22dfa3009686eaf430df4b968101bd917174f8fb1f565d0a84e4dee3df82c280a7523d0f2f3d8368abca1e8a1e1d42d6c8e0734299b8279e770ab02c4f63f378b2422d2b1450d01eb8ae581dd619ce67d3aeeef3db4e7feba745fea643432a30ad722235c40dcd7c60e9f5d584318e3fad1e1d43982f0f27830d5f05b85a7771442307fc1a2f614d722257f30990d7985858cbbe9b85a3469a44abe29645a6cb9e0cbd7f0e7a4d088fd6ad5e8fdbbaea8ae64a47a18554458df22c0c980f935943421d2346f72cce8da8ef7071b436254bf83796438fe1f15ba3387d4e7888029fd5be34a49c04bafd333cdeb20ce234770513de5edd837d11b5567487a18ef425052de7bc949c9bcc11efae623a7e76dbdab92ec5abc0f7e2c5c4c2b3250c0aaeea868c43180beb232474f896810a1f58a18bdb0ebd38dc67fa477dd6dfe8e814b9edcc5f5627a022c87f009ef5f0ef76ea8307995abbbbf1eacc055983fc985c617de3f9c89ffb570cf50c1bbb72b2b0c6b035498de2b000a5500baa94fcbb38334783c28346a90ba79847aa1e1ba46057c79082b25b105a7c6f0dd445de7714e9518a63bef4ddb227edc8b5b82bee1bf1d286e0f68984b942291081684ad766565784ec6bfa282598d1f1377732b2ebaed61dfe4ce65214a107fd5482bb5f47ce18df61ef5d4ec96d4c312c5b4737a445c83763efca77edc3d9ac90d8e35498972de80b12f30a92ffa991aef74e6be91632b72a44fd5bf4afb7a021280fae09b989d926dba0849308041b8806ad16ce364005bab80f4134e57c4f724dc6a52824758299c7f2b2dabcd300b94b0e1903cfacdfcf6355259b3eea39082e9323bf19eb298e745eec9b3d815d0717157e0d455c8d3a46c314e025f0c48eee3c1a14fdd5ef70ece69e8a2f3f6e28fd7bc5abab85d14bfa11bdb3cbc3e7bbad96cde688b2dbe162c113beb29a3527a2bda225f3dd3cd8e3aa9c13b0de210beff8d9604e37a694be72ea6ebf17ad520f97e7e573a9efa3fb838d2574ae8a4baee886d5e39ae03d5f8007f46ca4118e2c1b03a8038cb4551525e783755fd276d316e53451c4c6a1a0e85a4e9b2259884bc37e3ae2dedf6d6f6880fcbf0c31a1425091bdf63989be57138b04e4102954675d5ba6315fcd6918dd0c37db85428400194cfc8c7af4a1bf62fc8471b43e4c54724dba3c02d4601d35146831216ab249cf231e21b769745bff21478aed5c6386a57efe7848b0d55f6c41a2500034721311b45880700fa54631e649552e875598fd94bb90c8d49ca9c95e98d19d064e11e5808f9977d537739a448622cc62ddac8d0db879904c36ad1eb2fe8ac7f3b9243b0a13a3d7d70568eef1a908bce9ec7ea2a99010719124777e839fbecab2325ecac02b3d077c62fa949f24cdcc58a86743440ead742d92886fe4d4e37a78576ca32ffd098df06359e2e81f713e159aa2c132d716d8a5bd2b35a19c67bba3b1c32329c49267cb3b67878e19ceb033b8d4053c30840427d694b9283c0cd164ac1fb69519bf00b1acb6679679740cb1addb47bd92b4b3ded46c3750b05e2e55072fb90ae4e8240de75317c81411d2d06200b5a83950d8e1be71a7f3c100cb0e747324bf2878417f9c85d40f49a66b984b1f29effa98998c57a49776dbc59490d51c3e25b93123529c9f5c940b6bd246515c2ae9503c7937389ca93583705bd49170c04c2793a31eb08589b9e07fd7df0ade92384f6021121dc88dcf2799dd3bc82898b7a7660fe27e1b15f8a2cf2cf3afae14667ba10e436684a8585af8a587f64f2539dcb1896580639c2ea76f28a22b050ed923da3666d40de60698eda23a05838c21710ecd6d643015a460a4050db359ab08ad7e721bb6cef4bd02c8590be2a15aeb1fdb74418750ed3d94d01e6f90b7235e98966365d6d2adfb0bc9568384b4b08c0f577b657fccb675ebd2b7a6a0daadf3edc3b7916d4fe4148710437422b292739e72da8738c1fcbcd7d1288f65d1cedae07845ba8869821beadef8ffa8646c166c659d4b4bbaa11be88ff3e0f54769e851bc05837fd1a3c4c53cc69490107f490b0795ed8337bde0b060cccf5b36efceb46054786e2cc73c19f0b449e22c92facc111fd6585fbed724462122d4c5bd5458604a9c9c4769aeca3fd57b05953ea40fe38645c700c93e7b176b8324835cdda36d0db002af169aa96f52d1c6561f127cfba14bdfb30f9f1f55d78eb8a83d1c41f2afe1e4d2b3a5633b66476c7e19d635b4eae5065b5e297acf10f16335f5698893f916d9e745c2210f5875cc33e721f82686d6bfc9bacd6c39eee13645f78792e80d3890b57e42ed97867979c3f46286558ef2f8f4de0de337440c5827eed307a2aaa12be1ea28b9a945c4af1c66d889f129e260effffb8fe79096cae011fecb103461a7731b517a16e4fb10be5243a075c9fce69799b7d6980d38a545c8b899e3f9545f3b3b8eefeb7f41327fe6084705dfe0fe423c10e285890f691c1c8d8365ad677affc68a9cb8e6f64f02eb76857bc2e72be8db751aac8636c2107e9ed0791aced260365caed6fbfd03f4df7471568bbe459c69071a713e6da0688e5e829e1dcf045d722738ec91afb7516fd48241d52e0d0acb5674802f05f580e4957744084169bea3b91220470610987fd22b01f9898a7615ec8149b1738acb1d0afa9e8d6ad4a5d053ab1e73e474b277789650557168a659eef6f2a539c324dca1e1087145b1edb1d0c63c3336a7f3130eae7bf42208092f8f08d808e68bd27b0f7efd5700c50edb0bb4e67db55b8b6c21464685b43e6df8f73431bd85c5beb240128807274ccaac20c82a1c3feb37b9673b747b22165be80360087ad512f14ad6808cb0685a706e16ffdff52163c53278e310a0f9221c1baf1a80a9dc3da8fb4d229aff42b8dfbda0a1e1311657367989a67656adf68050e6bd7ba64733f3c393e4d5cef9eb0cc87307decb109a43535a7f9264661ec334a66d5a1f666564a5c844dcde616576b9959649fb249b3424e478fd89cf4232fd2ed07db37b9a8d76233f28c20c389100bf4c842b77c999ed8a069bda5d2de434efb9829d3c8cb1deb96b36424a441c4bbd1a5d3a01b7ecfb1256cbed879110172cafd73da67c932cab92a792ce1947cb508e515dd51a72f2c32605c416ca7fcc474593d7a16b53030f19537f1669bcb0d68ecaab2759ca2148a5917b002c2ac88f681c366467da1ab119d62597140084a1bcb5cd19f189d9d4d7ba7f21584a6bee0e8072401185b3fd992782587c3d7d85b60f8bba9a9ff7cbc2ec97d5da52879438bf19d66c1fff036d9fcab5e9221f30c22cccded5bc4", 0x1002) mmap(&(0x7f0000195000/0x4000)=nil, 0x4000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000f63000-0x24)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, []}, 0x10) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000015000)={@multicast2=0xe0000002, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) mmap(&(0x7f00007ad000/0x1000)=nil, 0x1000, 0xa, 0x8030, r0, 0x40002) mmap(&(0x7f000018a000/0x7000)=nil, 0x7000, 0xbde35e1b672e5b8e, 0x40000000040011, r0, 0x1000001fd) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r1, 0x0, 0x24, &(0x7f0000e57000-0x91)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00002c8000)=0x91) mmap(&(0x7f00002e7000/0x3000)=nil, 0x3000, 0x7, 0x4003e, r0, 0x2000000000000) mmap(&(0x7f00007ea000/0x1000)=nil, 0x1000, 0x3, 0x40000012812, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x21, &(0x7f0000d8c000-0x4)=0x7f, 0x4) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x200) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f0000f67000)={@multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) r2 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x10000) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x4, &(0x7f0000f66000)="", &(0x7f0000f66000)=0x0) 2017/12/09 23:22:05 executing program 2: r0 = socket(0x1, 0x4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000002000-0x4)=0xefffffffffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) sendmsg(r0, &(0x7f0000000000)={&(0x7f00007f3000-0x9)=@rc={0x1f, {0x400, 0x1, 0x80000001, 0x95b, 0x1, 0xf5f5}, 0x3}, 0x9, &(0x7f0000000000)=[{&(0x7f0000001000-0xc6)="bd51758d37122f40cb316445553efab9b4f398edec3bc1cfd13ccffdd7b7f389ea5aa10ac4b7e49df9d1b605dd9267d3bed896f68c3c38fbee3c8f5c7aef308495255df7de1686fb7b92abe56a4302df4ac4eed9141ba5b38a5dad6dd675d2e830e35c1cc3fdef5d3236a4067d122edd5eb5b877ea038fd1587085b72596d12cfba81db92b2915a937788163b37d4c0a9e9d934e2ce2289b93c626bdec9ef244e66d3afe5b6ac5a418d6f45a6174ef02a74e430a742f4250171ac550edde142e52c216a45274", 0xc6}, {&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000faa000-0xba)="4586d8c3578a248412c5405f5b466c6945ea3ab864af37251e2d53c2f8f044257c3263f035df2decf6710f8334cb37dc60127a3b17319c76332a38021088771f7dbb004ae4bd99bd387e58eb72c9671e227f1f5a298399f3a63a2fa85d9ad72e49b6339b6b0171f53b1a2eeeff5085175e63a617dcb1e0a42e7e7c42da5bb1346bf562a42ec0f79b649cff8360fa01818ba1d7320b2654ff6c46af72396d362dcfb09960b48203ae14ab6beb910216751727a89f9dcd3f9df8a1", 0xba}, {&(0x7f0000001000)="e84377cbe8231a45bd699fa25dbfc6fdd3fc3aeef77b573175f0c86ec7471b5e37512309662a8b11863089e835067847c32c3b29520d0bc6bf64c2b521dc4a628b94f9b7ef7163d3b1c46d341bbbddef00835473739498a6e97c5e43e6defbc598f10e63bbd9f6da46d7abbd9d0b12ed03bbb45d277b", 0x76}, {&(0x7f0000e68000-0x20)="b168ec4c525f59824cda9179debca651c27c98a64c75348513f60796abc53a88", 0x20}, {&(0x7f0000a33000)="4885c7cabeee991f3542ad1bc57a8578474f84cb9aaa8b407a6c5e52c57ddb574b1a199268ffb95c0ca7c72d13dbbbf89ac04fe95b37598160924ee2c171301740d92aad78302b993e237ce449ca507ba50cfd4e9851286e0783003b1b7ace096e3071721f18b1576b0427c09180109bc5664e75509f1739fc287f2a2e5e34a81c6290baa33640c59f8a219e5f03221d20d39be4fb5a221e531cf57b971b73b8a83ee655a2c8ca70", 0xa8}, {&(0x7f00005ac000-0xec)="ed9ace345242a5e9641eb16d0424a619d465d549b565853c766157c9d55b0dcad6bcefebf6c379fcb69ea075a166e44e98526bf28a349ec4a21d5b7e0522e4bc302ddf785229aa9234453fa9189d2c1e8410032f7a0becb95e20cf4a4c4d4b3edb991d118e700282239dd144537000ddbd6aca9ec481e7bbcf8ab82d71de6ed6fa481334ab2c94cd7f3056d33fd1ff3023643318187b50343ff5f33e9911a6ce333a973563594907a2b3c58ce55eab8da76427aaeec330ea03539a64439e2e2a1bca5321cc931789fcc991fc9983a4036bdbc2cf315cb1197e5f0fd461c47fae8e59362aa70467edaf5d95c4", 0xec}, {&(0x7f0000001000-0x70)="594af0833445afdc26cd67c76067291d892dbf668ff53f95090d471651eacdc9af421c96ba70d28739f62b6dc34976942cd21cb2a07334f299883fc5247b921dd74e2226e68363e029b1fcd1efcc849ecbb3b5b66fc817af28213d69e499dd0d774104e6236281a6a9135adc0b603a40", 0x70}, {&(0x7f0000966000-0x60)="5f2df3b97533c8ab8e24b995e2aa7f7f663ef594ab8a2b1bbe7bc87db7a27f3545bf88aad9dedacaba2859a2958086be0eab3cd7a795bc6aa57c9998b82c0e82e6df052f7b487891f97edc831cfd2d1838a1c1e90839002425121fac762eba5d", 0x60}], 0x9, &(0x7f0000dc3000-0x108)=[{0x70, 0x10d, 0x6, "fb164259d538c3c79680be6476821f1bb7e873ffc0a1224386f1dea69a0f54547c9718499bb940f11b9b61141665473e1c866e1de4a9cda3e3db35338bb99e3185a7a697010d3507a7d1fb688f169192e659880b846176559c227e1fb08e62"}, {0x98, 0x1ff, 0x2, "3445a678690a403c46099a0b58389288fe9dfaa256d133ab41c984a9cf87813313ad3700f6e0c60f89a259b43ad7c084bc8ed14193824a14a48ca6247c3504de6b35116e79b411e6bb07eb4144d8631a06affbc296fbe707d2f4bf2a18f253ebe5ef45c2daeeb580c812c318c8e107af4f7bc993b76c939ced128dffb03bd57205"}], 0x2, 0x40014}, 0x48000) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000003000)=0x200, 0x4) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0xea5d2f4cea55b8ac, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000003000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000fdb000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000fde000-0x4)=0xb1af, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x14) pipe(&(0x7f0000fde000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r2, &(0x7f0000fd9000)=[{&(0x7f0000fde000-0x1)="bf", 0x1}], 0x1, 0xc) splice(r1, 0x0, 0xffffffffffffffff, 0x0, 0x1000000000000006, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000001000-0x44)={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000002, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="62637366300000000000000000000000"}) 2017/12/09 23:22:05 executing program 5: mmap(&(0x7f0000000000/0xdd8000)=nil, 0xdd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000a71000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x10001) r2 = accept$inet(r1, &(0x7f0000ba8000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bb4000)=0x10) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f00007d4000)="6879626c6100", 0x6) bind$inet(r3, &(0x7f00005fb000-0x10)={0x2, 0x0, @rand_addr=0x2d09, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f00009a9000)="9904", 0x2, 0x20088045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_int(r3, 0x0, 0x40, &(0x7f0000001000-0x1)=0x0, &(0x7f00008d6000)=0x4) setsockopt$sock_int(r3, 0x1, 0x2f, &(0x7f0000db0000-0x4)=0x69, 0x4) r4 = dup2(r0, r2) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000dd9000-0x8c)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000902000-0x4)=0x8c) mmap(&(0x7f0000dd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000dd8000)={r5, @in={{0x2, 0x1, @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]}, 0x35f, 0x7ff, 0x5edc, 0x80, 0x7}, &(0x7f0000c1d000-0x4)=0xa0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000abd000-0x10)=@common="7465716c300000000000000000000000", 0x10) getsockopt$sock_buf(r3, 0x1, 0x1f, &(0x7f0000001000-0x61)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000aae000)=0x61) mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000dd9000)={&(0x7f0000dda000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000dda000-0x70)=[{&(0x7f0000dda000-0xcd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcd}, {&(0x7f0000dd9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8f}, {&(0x7f0000dd9000)="00000000000000000000000000000000", 0x10}, {&(0x7f0000dda000-0x2d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2d}, {&(0x7f0000dd9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x83}, {&(0x7f0000c0c000)="000000000000000000000000", 0xc}, {&(0x7f000058f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c}], 0x7, &(0x7f0000dda000-0xe8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8, 0x3}, 0xd814ec123977b3f4) sendto$inet(r3, &(0x7f0000dd6000)="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", 0x72e, 0x11, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000dd8000-0xa)="940005001f00100000f1", 0xa) 2017/12/09 23:22:05 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000401000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r1 = perf_event_open(&(0x7f0000789000-0x78)={0x5, 0x78, 0x3, 0xd236, 0x6, 0x9, 0x0, 0x56e, 0x200, 0xd, 0x3f, 0x200, 0x8, 0xb, 0x0, 0x80000001, 0x2, 0x20, 0x101, 0x100, 0xffffffffffffffc0, 0x100000000, 0x6, 0x5365, 0x7, 0x6, 0x0}, r0, 0x80000001, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000064000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000064000)={0x95d4, 0x20, 0xf549, 0x5, 0x6c4, 0x4, 0x4, 0x4}, &(0x7f0000001000-0x40)={0x101, 0x8, 0x9, 0xffffffff, 0x4, 0xa20, 0x4, 0x2}, &(0x7f0000001000)={0x0, 0x1000, 0x800, 0x3981c7d4, 0x7f, 0x100000000, 0x1, 0x7ff}, &(0x7f0000002000-0x10)={0x0, 0x0}, &(0x7f0000000000)={&(0x7f0000065000-0x6)={0x81}, 0x8}) clock_gettime(0x3, &(0x7f0000064000)={0x0, 0x0}) clock_nanosleep(0x20000000000b, 0x0, &(0x7f0000065000-0x10)={r2, 0x0}, &(0x7f0000065000-0x10)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x100000000000, &(0x7f0000001000)={0x0, 0x0}) clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={r3, r4+10000000}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) fcntl$setsig(r1, 0xa, 0x29) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r1, 0xf, &(0x7f0000b37000)={0x0, 0x0}) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd3000)=nil, 0xd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0xc, 0x3, 0x2) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r5, &(0x7f00000d2000)=[{&(0x7f0000f7d000-0x1)="00", 0x1}], 0x1) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r5, 0x107, 0x16, &(0x7f0000f7d000-0x10)={0x4, &(0x7f0000895000)=[{0x0, 0x608, 0x7fff, 0x6}, {0x3f, 0x1, 0x3, 0xc0}, {0x101, 0x9, 0x9, 0x6}, {0x8, 0x393e77ce, 0xfffffffffffffff7, 0xb83}]}, 0x10) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r5, 0x84, 0x78, &(0x7f0000f7e000)=0x0, 0x4) r6 = getpid() prctl$setptracer(0x59616d61, r6) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r5, &(0x7f0000f7e000-0x10)="0204001f020000000005dd80d9000000", 0x10) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000f80000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000e8d000-0x4)=0x8) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, &(0x7f0000837000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x8000000008, 0x80000a, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}}, 0xe8) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r5, 0x84, 0x15, &(0x7f0000b7f000-0x1)={0x0}, 0x1) sendto$inet(r7, &(0x7f000083a000)="", 0x0, 0x20000003, &(0x7f000082f000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) gettid() mmap(&(0x7f0000b37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b37000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r7, &(0x7f0000ccd000)="", 0x0, 0x40002043, &(0x7f0000f7f000)=@nfc={0x27, 0x80000001, 0x0, 0x2}, 0x10) 2017/12/09 23:22:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000066c000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 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=@multicast2=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}}, &(0x7f0000242000-0x4)=0xe8) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000c4000)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000b0f000)={0x4, r2}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000fbf000-0x290)={0x6, {{0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, [{{0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x800, @loopback={0x0, 0x1}, 0xe2d8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x290) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00005bb000)={@loopback={0x0, 0x1}, r1}, 0x14) r3 = gettid() setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000c6b000-0x4)=0x9, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00003a2000-0x10)={0x0, 0x0}) pselect6(0x40, &(0x7f0000849000)={0xbb, 0x7d, 0x80, 0xff, 0x7ff, 0x7, 0x2, 0x3}, &(0x7f0000e16000)={0x58, 0x40, 0x1a8, 0xb8e8, 0x101, 0x3, 0x8000, 0xffff}, &(0x7f0000ebd000-0x40)={0x3, 0x4, 0x47f8, 0x7fbc, 0xf2, 0x7fffffff, 0x4, 0x6}, &(0x7f00000e6000)={r4, r5+10000000}, &(0x7f0000fcb000-0x10)={&(0x7f0000b35000)={0x0}, 0x8}) r6 = socket(0x10, 0x3, 0x0) write(r6, &(0x7f00009c4000-0x17)="170000001a001bed0000132100f404000004010100008d", 0x17) read(r0, &(0x7f0000f04000-0x2)="00", 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000b01000)={0x0, @in={{0x2, 0x2, @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]}, 0x100000001, 0xffffffffffffff1b, 0xffffffffffffffff, 0x9, 0x9}, &(0x7f0000069000)=0xa0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000432000)={r7, 0x7, 0x17d8, 0x8}, 0x10) read(r6, &(0x7f000068c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x55) syz_open_dev$sg(&(0x7f0000099000)="2f6465762f73672300", 0x0, 0x0) r8 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r8, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r6, 0x894a, &(0x7f0000f7b000)={@common="69726c616e3000000000000000000000", @ifru_settings={0x6517, 0x3ff, @raw_hdlc=&(0x7f0000eab000-0x4)={0xdc, 0xb878}}}) socket$inet_sctp(0x2, 0x8000000000007, 0x84) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x4, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f000043a000)="2f6465762f736e642f73657100", 0x0, 0x200) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f00001a3000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x2, 0x0, 0x0}]}) mq_open(&(0x7f0000bab000)="00", 0x40, 0x10000000090, &(0x7f0000fbe000-0x40)={0x6, 0x7ff, 0xfff, 0x0, 0xfffffffffffffff8, 0x2ab, 0x6, 0xa5e}) openat$rtc(0xffffffffffffff9c, &(0x7f0000e2d000)="2f6465762f72746300", 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f000015b000-0x20)={0x4, 0x0, 0x10001, 0xffffffffffffff2b}) 2017/12/09 23:22:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f000015c000)="2f6465762f70707000", 0x80080, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 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) r0 = socket(0x10000000010, 0x2, 0xc) write(r0, &(0x7f00004b1000)="1f0000000104ff00fd434514234d0000000000000800010001ffdcffdf000d", 0x1f) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000f2c000)={0x401, 0x1, 0x2, 0xf9c, 0x2, [{0xa5, 0x8000, 0x4, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x3, 0x5, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}]}) write(r0, &(0x7f00008f0000)="1f0000000104ff080471cf000000000000d100000b00020000000900021d00", 0x1f) 2017/12/09 23:22:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000aa0000-0xc)={0x0, 0x0, 0x0}, 0xc) readlink(&(0x7f0000c47000-0x8)="2e2f66696c653000", &(0x7f0000391000-0x8e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8e) ptrace$setregset(0x4205, r1, 0x6, &(0x7f0000816000)={&(0x7f00002a5000-0xbd)="a7bb19248c6a4c3dae48da71d042a75dc721dbc9a04236a11032373a680a5368a1dff5dd4e7010f93e39091dd4fb1b7528d2eb70598b3a9a0760be631f49a6fc405dd60e5208db334a1b50a200c5b4d9efa29480f5e57643d7a5977109684f51ec9424ec7f1875fd2171010532a4d6734fdb899708574f267bba1e3ec268796c65ac7ae5b295d19557f35dc537e62f8ed7670123f8affcae5743e2787c0cd3eba89162a809761875d845e68e32265fe7d3d3b217976d3341e635dcbb18", 0xbd}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00001eb000)={0x0, 0x0}) socket(0x2, 0x1, 0x0) r2 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x1f5) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000171000-0x4)=0x1f, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000000)={0x6, 0x0, 0x10001, 0x7}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00008de000)={0x0, 0x6}, &(0x7f0000762000)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00001ee000-0xb8)={0x0, 0x7833, 0x461, 0x200, 0x3f, 0x5, 0x6, 0x81, {r4, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xdd3, 0x8bd6, 0x3, 0x5, 0x5}}, &(0x7f00006c7000)=0xb8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000867000-0x6)={r5, 0x8}, 0x6) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f0000001000-0x10)={r3, 0x5}) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000000)={0x1, 0x5, 0xfffffffffffffff8, 0xffff, 0x8c13, 0x4, 0x9, 0x5, 0x8, 0x4, 0x4}, 0xb) r6 = syz_open_procfs(0x0, &(0x7f0000a9d000)="6e65742f6e65746c696e6b00") readv(r6, &(0x7f000001f000)=[{&(0x7f00001ce000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d}, {&(0x7f0000aa1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48}, {&(0x7f0000128000-0xe7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe7}, {&(0x7f000028f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x4) dup(r0) readv(r6, &(0x7f0000aa4000-0x10)=[{&(0x7f00008b9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa}], 0x1) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f000038c000)=0x0) remap_file_pages(&(0x7f00004a3000/0x4000)=nil, 0x4000, 0x20000000000, 0x4, 0x3ffe) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) setsockopt$sock_int(r2, 0x1, 0x11, &(0x7f0000256000-0x4)=0x9, 0x4) socketpair$inet6(0xa, 0x5, 0x63, &(0x7f000021a000)={0x0, 0x0}) listen(r6, 0xfffffffffffffffe) r7 = socket(0xa, 0x400000000006, 0x100000000001) bind$netlink(r7, &(0x7f0000028000)={0x10, 0x0, 0x0, 0x3ff}, 0xc) setsockopt$SO_ATTACH_FILTER(r7, 0x1, 0x1a, &(0x7f0000fa4000)={0x1, &(0x7f0000f96000-0x10)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000a11000-0x8)={0x0, 0x0}) 2017/12/09 23:22:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x0, 0x4) r1 = accept4(r0, &(0x7f00005cc000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000f90000)=0x58, 0x80800) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00001b0000-0xa0)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x7, 0xaf, 0x20, 0x8}, &(0x7f0000e2c000-0x4)=0xa0) socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000508000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x20) syz_open_dev$sg(&(0x7f0000cc9000)="2f6465762f73672300", 0x100000001, 0x400) pipe2(&(0x7f00009ee000-0x8)={0x0, 0x0}, 0x0) r5 = dup2(r4, r3) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000788000-0x4)=0x0) ptrace$peekuser(0x3, r6, 0x0) syz_emit_ethernet(0x1032, &(0x7f0000976000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1024, 0x0, 0x0, 0x0, 0x29, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x2, 0x4, 0x1, 0xfffffffffffff96a, 0x0, 0x0, 0x6, 0x23, "f29fdc", 0x1, "73d54f"}, "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"}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000c78000-0x8)={0x42424242, 0x42424242}, 0x5, 0x17) syz_emit_ethernet(0x58, &(0x7f000001f000-0x58)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0xd, 0x4, 0x0, 0x7, 0x4a, 0x0, 0x0, 0x1ff, 0x33, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0xffff}, @rr={0x7, 0x17, 0x9, [@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x5]}]}}, @tcp={{0x1, 0x0, 0x42424242, r7, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {"0836"}}}}}}, 0x0) getsockname$inet(r4, &(0x7f0000422000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000745000)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000086d000-0x8)={r2, 0x100000}, &(0x7f0000653000-0x4)=0x8) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt(r0, 0x80000001, 0x37bf, &(0x7f00007dc000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00001dc000-0x4)=0xf5) request_key(&(0x7f0000421000-0xa)="73797a6b616c6c657200", &(0x7f000075a000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000528000)="707070312e776c616e307b00", 0xfffffffffffffffd) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000016b000)={0x0, 0x0}) r8 = socket$netlink(0x10, 0x3, 0x0) writev(r8, &(0x7f00001eb000-0x10)=[{&(0x7f0000406000-0x39)="390000001300194704000000000000008000000002000000450080000000ff00040016000100058000000000000010e10000e9070000000400", 0x39}], 0x1) 2017/12/09 23:22:05 executing program 3: mmap(&(0x7f0000000000/0xd30000)=nil, 0xd30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d2f000-0x4)=0x81, 0x4) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d30000-0x4)=0x0, 0x4) fsetxattr(r0, &(0x7f0000800000-0x7)=@random={"757365722e00", "00"}, &(0x7f0000bd8000)="", 0x0, 0x1) r1 = epoll_create(0x2b) mmap(&(0x7f0000d30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000d33000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x101500, 0x0) mmap(&(0x7f0000d32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000bf2000-0x108)={0x0, @in={{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]}, [0xf, 0x2, 0x4, 0xfff, 0x9, 0x93, 0x86c5, 0x7, 0x66ba, 0x4, 0x2, 0x3, 0x5, 0x7, 0x9]}, &(0x7f0000d33000-0x4)=0x108) mmap(&(0x7f0000d32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000d33000-0x10)={r3, 0x1, 0x8, 0x9}, &(0x7f00008e4000-0x4)=0x10) pipe2(&(0x7f0000d31000)={0x0, 0x0}, 0x800) fcntl$getownex(r5, 0x10, &(0x7f00005e8000)={0x0, 0x0}) mmap(&(0x7f0000d33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(r6, &(0x7f0000d34000-0x10)={0x0, 0x0}) mmap(&(0x7f0000d31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d34000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = getuid() fstat(r1, &(0x7f000053d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f00001b9000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d2f000-0x4)=0xe8) mmap(&(0x7f0000d34000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000011d000)={0x0, 0x0, 0x0}, &(0x7f0000d35000-0x4)=0xc) mmap(&(0x7f0000d34000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000d35000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000257000)=0xe8) mmap(&(0x7f0000d34000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000a4d000-0x4)=0x0, &(0x7f0000123000-0x4)=0x0, &(0x7f0000d35000-0x4)=0x0) mmap(&(0x7f0000d34000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d34000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d34000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d34000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d34000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r2, &(0x7f0000d34000)=[{&(0x7f0000b3c000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f000061f000-0x50)=[{&(0x7f0000ca9000)="3c80d07486a77ffaa99b316a8e2ea437381f59b3887e2c90c55b1f567739affbbaef8358079561b3aaa3d71a52fb573df1a6ec39e81c06c341c44e2ba79aa654e711c19f3d4595df6f5148eeffd1711c5fa8f61f244712df78441d7f92b00ebc0b246ba4a71900ccdb2fbd1a7ca35ba3e0e37b8cb473893e0f", 0x79}, {&(0x7f00007d5000-0x33)="c42ceb0cd3525e0bf256643ff974731dfbb7e4e2ff4529131c23f2b2527c4082c55779515305c4e1e72256780d3b480934155b", 0x33}, {&(0x7f0000559000-0xdf)="a79bb7c7807ffefc780f2a71bca0029e4dea8729dcdfb94d2292aa6a4dc0894fddfaa4a6df1b1f7e4f4d3f036e28f5c8a8864790525faa0595acf74695bbcd013f40d6f95a3c6616de0dc60407a72b8dce7cf749fcf8bf736f412c8e0bb26e6d9b963080177f47ce0fc6a17998f7723b750aead54ec922f9e5f9444dac3861c99b232c8421c5e12153940eec87d2f0905742c2ff4c3a67e182a4135a75a6d096c8430ee83e9d6b9002b3fc3fa44ab51433f202e5c8987ef75771e327a117914aaa673ecd7fd744fd34852819ed44b41da91a05a19a867610a723b5109c3e97", 0xdf}, {&(0x7f0000245000)="336c4370eebf5706af69ec2594b330440ca436129105fd3511d7c6c7d0bbb27960a4d5895b9a64d2bc2ca6fc6c7ae9071436567b74716fbd8a217cf54628096b3abd01be24e4b3f7c3e4a58f", 0x4c}, {&(0x7f0000d34000)="40c663f2e230ff637874bf2ee892e8f80585f3cdad2156caebfe474ed2c5e878efc431f69683c46862b0c1c48121b66e1969ae55cc79dcc0565af3e59ddc0ea4d3e2fe75698c8b43efb2b63ffec6a7252b2caf46e92e9c9f1af53e006d2c2361e4cc704244cf6e24920645206aa943dd8be11e027487e11c26ca3f647478766d41a2c8210db0c8237745d98e12595d014879b247f53b2e367945f44e3e59207a2f81efda7162010a4b785f6e693148342ccaf7b9e5554de2", 0xb8}], 0x5, &(0x7f0000bab000-0xa0)=[@rights={0x28, 0x1, 0x1, [r5, r2, r2, r1, r4]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x18, 0x1, 0x1, [r2]}, @cred={0x20, 0x1, 0x2, r6, r9, r10}, @cred={0x20, 0x1, 0x2, r6, r11, r12}], 0xa0, 0x81}, {&(0x7f000055d000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000d35000-0x60)=[{&(0x7f0000d34000)="d25f1e019c8316fdc6f834f19aa2ba216db66cb015ae6f0b135afb1d789cb936af", 0x21}, {&(0x7f000005d000)="a83c9f5989293162f43b684f79cb42ec72d2255e9fc23799bd0ae1c50cad731befccde85c56ccd63ee86bb949567ef4c8086f698e4026581f2ce1bf28cd1e9cca662a5f72bd946f7059c4b73d1aa5073902a46b27bf9cca7126b86ebb5847ec7b5777b1c7197a12da6ff13e81d677b3defdb45cc25dd4543fcf6c2525898bd717a60e00cb7dd1e0c9f6e7603463538f48615126e783b2df5cbc62190b8492bd71e8e86c9e248d567e8a808dae240", 0xae}, {&(0x7f00005c2000-0x6f)="ba0bb4d9497325045e20d5bc6cff50efc36e4091aa7ea8fe4cf331cba03ac6d2f627e898ec152c4e8a0b864eacaa745c2530418e863e15d64ef5c103cd0cc55acd351dc7f8e0c324cbb193f79134b1e393f47622e8b8002eaf254a07c976c94a5021ada0773c834ec2ac7b14bc9fb9", 0x6f}, {&(0x7f0000d35000-0x7d)="8e0b493ae587ddf50ac93e4087cfb745c25defedddc993b9433a6b4ce5c7d6dba9b86c44afaa76726fc0478373799a8f5d6f4e7e36c6c5b1b5c727f057ca0c70490af85c1bd23fc67d224ea235b7dc0ce399faf4615940de7e7724099aee5bbd24313660d0e1ce32571b840ae9c2bd26a3e1fb14af84b3d0353a5bfb64", 0x7d}, {&(0x7f0000d34000)="02456b", 0x3}, {&(0x7f0000d11000)="", 0x0}], 0x6, 0x0, 0x0, 0x0}], 0x2, 0x800) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000d32000-0x20)={0xd2f1, 0x401, 0x8, 0x80b6, 0xffffffffffffffb4, 0x9, 0x800, 0x80, 0x0}, &(0x7f0000b4c000)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000b1d000)={0x4, 0x2, 0x5, 0x1000, r13}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d30000)={0x6, &(0x7f0000bcf000-0x30)=[{0x200, 0x2, 0x7, 0xfff}, {0x2, 0x2, 0xfffffffffffffaa7, 0x5}, {0x3f, 0x4, 0x0, 0xfffffffffffffffb}, {0x100000001, 0x7ff, 0x1, 0x8}, {0x6ad0, 0xcb2, 0xffffffff, 0x3}, {0x180, 0x40, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000d33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000d34000-0x20)={0x2, 0xff, 0x4, 0x5, 0xfff, 0x1f, 0x100000000, 0x3, r3}, &(0x7f00009bc000-0x4)=0x20) mmap(&(0x7f0000d32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000d33000)=@assoc_value={r3, 0x40}, &(0x7f0000d33000)=0x8) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f0000d33000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x800, 0x8, 0x80000001, 0x6, 0x1ff, 0x40}}) 2017/12/09 23:22:05 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00005f2000)="2f6465762f6175746f667300", 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$ax25(r0, 0x0, &(0x7f0000001000-0x4)=0x0) clone(0x0, &(0x7f0000002000-0x1)="3b", &(0x7f0000b02000)=0x0, &(0x7f00000ab000-0x4)=0x0, &(0x7f0000002000+0x886)="99") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x100100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000001000-0x38)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000002000-0x4)=0x10001, 0x4) ustat(0x4, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) lseek(r1, 0x0, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r1, &(0x7f0000000000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x6) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000d33000)=0x0) waitid(0x0, r3, &(0x7f0000003000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x4100000e, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0) 2017/12/09 23:22:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000742000)="2e2f66696c653000", 0x0) mount(&(0x7f00004bc000)="2e2f66696c65302f66696c653000", &(0x7f0000027000)="2e2f66696c653000", &(0x7f0000051000)="72616d667300", 0x1, &(0x7f00005dd000)="") socketpair(0x800000000005, 0x8000e, 0x9, &(0x7f00005e7000)={0x0, 0x0}) r1 = inotify_init() epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) unshare(0x400) r2 = openat(0xffffffffffffff9c, &(0x7f000095f000)="2e2f66696c653000", 0x0, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000b20000)={&(0x7f0000643000/0x4000)=nil, 0x2, 0x0, 0x4, &(0x7f0000e87000/0x4000)=nil, 0x6}) getresuid(&(0x7f00006e9000)=0x0, &(0x7f0000efc000)=0x0, &(0x7f0000321000)=0x0) fstat(r2, &(0x7f00001d2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r2, r3, r4) fsetxattr(r2, &(0x7f000094a000-0x1d)=@random={"6f73322e00", "76626f786e6574305e246e6f646576297472757374656400"}, &(0x7f000095b000-0x5)="1326292600", 0x5, 0x0) fremovexattr(r2, &(0x7f00007da000-0xe)=@known="73797374656d2e61647669736500") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = creat(&(0x7f00007e3000-0x8)="2e2f66696c653000", 0x0) openat(0xffffffffffffff9c, &(0x7f0000397000)="2e2f66696c653000", 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a31000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r7, &(0x7f00007a4000)=@file={0x1, "2e2f66696c653000"}, 0xa) sendmmsg$unix(r7, &(0x7f00000bd000)=[], 0x80, 0xc0) r8 = add_key$user(&(0x7f0000176000)="7573657200", &(0x7f0000a3f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000691000)="ad55a3c3d609d172fa46531d801de775bf177f6ebe039903b2c131d7649e7a4bb244046b1d0330f67b383d157d8401a356aac6f417507d885b2199518cc0c53cb081e60d57a57f9125e56a17b2c7274f69e576e50d5247b88966df5d3a64be113ac49cbb204b640a4461db857e8d7869843756d6390cd6dfbed6f0c583c8d018f5b8ae33ff86cc173ce70b6e8a75e19d49a48541e3302b918fc8cad66d883bdab6de5607bdcca0d4e3c5299b19902e1a0b00c0", 0xb3, 0xfffffffffffffffd) r9 = add_key$keyring(&(0x7f0000a53000)="6b657972696e6700", &(0x7f0000d50000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r10 = dup2(r6, r7) ioctl$LOOP_SET_DIRECT_IO(r10, 0x4c08, 0x1f) setsockopt(r5, 0x5, 0x615, &(0x7f0000c37000)="57c16994643fd22b25c08909becf9d71a4d3b62c02af557e0d36df0f1b7df1e2328cf6a19cdd1b4cc2a0538a25bf1ddade60a3a153448743b407fb86a2dbc2a08e546fbf0f321171796ab0ad0ae8fa5da30e86ebe7c0447e951be1c1131e1577f4794ee77fa6c0c21b212544a76e55ce2931ac34f7c8df380b609fc564efa9742aef4f067a4ef908b8af936df0e00a351278bc405e7d9c245eac9d58a02b4ec56310919b74cc4a7525cee89b54eef382090576c1f7fa40b6b40615db5897a4843be07a62991cba92757affe16f17f0dfbc7dc714c1c67146479c6fee5be6fa0376d90e4a290b13e5d2855cd4ec636d7fa0562cef", 0xf4) keyctl$search(0xa, r8, &(0x7f0000524000)="6173796d6d657472696300", &(0x7f00006cd000)={0x73, 0x79, 0x7a, 0x2, 0x0}, r9) setsockopt$sock_int(r7, 0x1, 0x7, &(0x7f0000e6b000-0x4)=0x0, 0x4) sendmmsg(r7, &(0x7f0000fba000-0x1c0)=[{{0x0, 0x0, &(0x7f0000605000)=[], 0x0, &(0x7f0000652000-0x560)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) ioctl$GIO_FONTX(r10, 0x4b6b, &(0x7f0000137000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/09 23:22:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4$unix(0xffffffffffffffff, &(0x7f00000fc000)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000000000)=0x6e, 0x80000) fcntl$getown(r1, 0x9) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000064c000-0x9)="2f6465762f72746300", 0x4100, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000d37000)={0x0, 0x2, &(0x7f0000b23000)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}]}, &(0x7f0000c71000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000ee2000-0x8c)={r3, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r4 = gettid() fcntl$F_GET_RW_HINT(r1, 0x40d, &(0x7f0000b68000)=0x0) r5 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) r7 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72746300", 0x80, 0x0) fsync(r5) ioctl$sock_inet_SIOCGIFNETMASK(r6, 0x891b, &(0x7f00004c3000-0x20)={@common="65716c00000000000000000000000000", @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r8 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r8, 0x10e, 0xf, &(0x7f0000ee3000)="00000000000000000000000000", &(0x7f0000c86000)=0xd) r9 = ioctl$LOOP_CTL_GET_FREE(r6, 0x4c82) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000dc4000)=0x1, 0x4) ioctl$LOOP_CTL_REMOVE(r2, 0x4c80, r9) writev(r6, &(0x7f0000811000-0x16)=[{&(0x7f0000ed4000-0x4a)="57cadd769fd32f466e46d8ece6074e4aba008e169b21711f6994cbe920e8037880499e7a2c020496190e35e1771d39ec9f6f7088b99d1325a5e8bce7a69bc8c88acea77c9f8dddbc02f4", 0x4a}, {&(0x7f00007e6000-0x28)="f894530255bc7f0846ce23f63cb648c933d265803a585adfcaad8b4c2a172bb75a05f70aef011eb8", 0x28}, {&(0x7f000079c000)="52bfd27e1f3101c1848bd4f6a7da2dbc37f0a2af1946cb03cc4ccf349a43c6db92eaba72061bb280e62ed116e855b0951fe469804c644554010fb2bdb06d31447252599608b6c19f4cf0f849c3bc40ca5b21108339e05339dbd152700c82ec36da63012b3721096e6cede6b89c05bd27d01cb51d023776c2d9532d384fe8d08b48538a447484b2a5833acd67de689287", 0x90}, {&(0x7f0000a2b000-0x5)="c8d43b1ef3", 0x5}, {&(0x7f0000a4d000-0x8b)="a6fbef68b2027be66fcd2f7dae4700917a131bbc65def2b48838965361aa44a66ac0036983c57069982ad0c3e3549a24aaf1d2b00ee1847f2ff7c4ce2473e940290929995c528236e9e7796bcd0bb52d19bf00000000000008007f8ca6f7eb441a5164f8cb8924768dead722b46d802c3c177fff6641fab3cea51171d3e26e5cded3e023d226a80f3c03a5", 0x8b}], 0x5) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r7, 0x89e3, &(0x7f0000fdf000)=0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000ecc000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") getuid() 2017/12/09 23:22:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f00005fc000)="9496", 0x2) accept$inet(r0, &(0x7f0000a3f000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000008a000-0x4)=0x10) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00000ab000)=@req3={0x100, 0x800, 0x1bdb, 0x6, 0x4, 0x6, 0x1}, 0x1c) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f000061c000-0x4)=0x0, 0x4) 2017/12/09 23:22:05 executing program 4: r0 = socket(0x4, 0x5, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = accept$netrom(r0, &(0x7f0000fed000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000351000-0x4)=0x10) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000cf1000)=0x45b3, &(0x7f000043f000-0x4)=0x4) bind$netlink(r1, &(0x7f00001ac000-0xc)={0x10, 0x0, 0x2, 0x80000000000003}, 0xc) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000ced000-0x4)=0x0, 0x4) r3 = socket$netlink(0x10, 0x3, 0x200004000000000e) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000d66000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000029f000)={{{@in=@empty=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=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000039b000)=0xe8) r4 = getgid() sendmsg$netlink(r1, &(0x7f0000c88000)={&(0x7f00002b1000-0xc)={0x11, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000edb000)=[], 0x0, &(0x7f0000d76000)=[], 0x0, 0x24008000}, 0x40000000000004) sendmsg(r3, &(0x7f0000494000)={&(0x7f0000f59000-0x58)=@alg={0x26, "736b636970686572000000000000", 0x6, 0x11, "737464726e6700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000ab2000)=[{&(0x7f0000d87000)="2d58d240b242359c6e36a89dda1700b8a5c5cdde1f1f140cd0c531402b32cf1164a8f9232f640101c9ffd4ea300ff86534ccfd681b88473a1994c47c57ce77b9066fd69459fada32af0565c8cc680289d9e63dd39361c83a486ce1ab3924cc84d004bbc2b56396b277e2aa1415ab1741ad7f45a6b49c2a26d4450420e7118ffb8c606ecbb8805049d43ebcaec7", 0x8d}, {&(0x7f0000898000)="d9612cde00d045c3d949d94edc54afc94cdb02e29d8abc884ca4f5c58e3bfe4f6e3c9910a8b8c2dcb675c2c3785aaebd94130f5cbadfced7cd298517135fd928672f690d6b49753cd4ef04032ca82e9df1328c87889b279b284a10f26e5ea898d0c8e1a0a9ad05fcf2215912fc6536b18656b852145841525e7775e9e1dc40573f914d100acc3182f9fe933141825dcf92da86f349b722ac467ed2ab883fb03ccbab07ff10919c3291475783a24a4441dbc64320cb16a2df4be562", 0xbb}, {&(0x7f000093a000-0xf6)="f8a4018a609817e71ac8c6b7de2342f626aa8a6039dadf362c9a0c149f2ba76deef94cfa8311cc13e4aad592093c937afb666b4859f92da66866e0ded5734108fc5122516840dbed26dd4eee72bf7021552efa6d2f4c41eb590a42099fd11525d15b7042d3579430cc41e42b0363a8b941341daf1f0457ff2cd85c1df72ced36e5ed08261f4d80315fbb631010265bf6dfab6d55447df08a30780327687f504ab2cf8be76711574dd40469fde9fc4c30556e6a47abac613d85795505a8f3349179e6e37c5077da1779c8c32ff406b0ecf8afc93159844662139138990d491e1611b55ea8d14c2517ec7cd82fcb57aff8b1e168f65236", 0xf6}, {&(0x7f0000b60000-0xc)="fa6ae5b8f6fd9c75524025a1", 0xc}, {&(0x7f0000ca8000-0xfa)="255836aae73726cfcebf84f4dfc67083e910d545ca9e6c09a0107757cddc2603d4a1911e5e4efc4d11a1fe15b9cef73d0891e316efb383728df122bf355897dce2179d554bfc84184541b5f34550784ca6aef5e98fc3a778b82297922f0e8d6fd6d0e886be07f44a3a3e45e2edfb6db1e3ed5ff5d047d64a5b2013eaec19838d5b02496e586ff38b3ce0273e81b6f2e235570c896e258a40c9d30ac7df7c18499c26b4b22a72239aa3f1c9c9f739e84bbb6def7f13006d8918b3473dcd6056b1c8a588429d5b1e4fa741ffdfd68ece2e171b62bd347acfc11a51179565423ce60f499d3de743f9e74d62fc6e468e73f07fc0938111a3583302", 0xf9}, {&(0x7f0000563000-0x30)="1b6c0eaf50b0cd389283192ed51ca2775164e984bba6047651c7be1826216ace537bea5b9413568eb6e6cf4902551bd7", 0x30}, {&(0x7f0000374000)="e0987fa3e956985b183c7fe4582737bbc92552d9d6856802251cd3da00000001949b005f097bab2474bb42cd597f49c99d87e4bda4a7ce3b35e2000000000000005e1fe81a74f638002bde54000000000000000700f2c0805a8c8aad24f0d7994be0b2000716b1412714376452c6", 0x6e}], 0x7, &(0x7f00009ff000)=[{0x70, 0x185, 0xfffffffffffffff9, "e1a18df08b9f9f18586db5f10f6534fa4d8d96b6adae61ebdc50af63a40ff0fdeac40ec389b801b16a59f193553efee4928799ded485a4f99a46bb52cbfa5843daa446ee2bda2cbe0595b87c1bbda76da6c29453f12ba028a8ac0c"}, {0xd0, 0x1ff, 0x5, "6459f6b1346a89e5653049040a5f7ba5a3636779ceadcacff280b48f6fa4ef3dde90656292c5fef476e1f49c8afbeec792c5114a9ffd4a740985a3d6077c625b8454e9421ca75dcb1712231eb5d23d98263b8a80ced20ed76de328827d8f2a625d34a1e96c3440910ef5437fc19ccef4bd72f858899c42712adff92174efdf8d95a55f7f8ffde8d50921f4162131728a0d2d0225a2d5886126a1b79eebcfbb449948d1d1627e3fcf0183c0d2759362b48dc9dbfc7eb888a80002"}, {0xf0, 0x8109, 0xe092, "201c1b4cf8dd8cf2332dfc5a35ba172e2fae4d91fef7c8933d38851bc333408f9612356d3fdb9a481e4800b9e91dfe1e6f671d968f87be774fee0b2bb3eb98526a7fadd1e82fe337650b7bee5bf37151982e026e30480447c907a0d2ae08419d49908502c633c7d8f2049690ded4c3e16b032532a56a1e8e72e1c09b2eec164eaf5e8e4095da5ecd2a199d7b0aadeafbd8b6734b377444892427703ee09ca513ae2306019662160fcd4bb3cdfd01a8b424ea352cfe49e7eea8cb42dbfa7ea6701c2ec9c0a5b610ef3f96105184f34a40b52f896abdb3a8e05747b2d4d15fd7"}, {0xc0, 0x11f, 0x7fffffff, "1e23cdc2ea14782e15768ebb9b5bd9441256b525fca0693529335fed5368edf717846f9506b345028d064410c1e64c5549274545167ffd1cfa220d7ae81f15e21c869dd50c573308fe0f5865ede46b8cb52615cbf87a630f26b2931b1cb0d65d612e0965d39a993d29f960baed4085f9ea7703871229e34b031bd39a2bf1e2e5e337bb602f85395d906e2054384b7b8675bef451d2cd12cb9abebd1e65513f7a99c31244550b251832"}, {0x20, 0x10d, 0x3, "ff785697f0ea2c888e"}], 0x310, 0x44000}, 0x40) r5 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r5, &(0x7f0000a5a000)={0x10, 0x0, 0x77cff3b6, 0xfffffffffffffffb}, 0xc) setsockopt$sock_int(r2, 0x1, 0x2b, &(0x7f0000bf0000-0x4)=0x8, 0x4) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r5, &(0x7f0000bee000)={&(0x7f0000cf4000-0xc)={0x10, 0x0, 0xfffffffffffffffe, 0x1}, 0xc, &(0x7f00001c5000)=[{&(0x7f000021b000-0x6c3)=[{0x12, 0x5, 0x102, 0x40000000000, 0x10000000, "00e8"}, {0x6b1, 0x1000007fff, 0x0, 0x0, 0x0, "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"}], 0x6c3}], 0x1, &(0x7f0000bb7000+0xf14)=[], 0x0, 0x0}, 0x0) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f00003b3000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000d0b000)={{{@in=@empty=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 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=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000ca000)=0xe8) getsockopt$SO_PEERCRED(r6, 0x1, 0x11, &(0x7f00007e4000)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000763000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000cfa000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fea000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000db1000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c3d000-0x4)=0xc) sendmsg$netlink(r5, &(0x7f0000389000)={&(0x7f0000c55000)={0x10, 0x0, 0x2, 0x2ddca2c9}, 0xc, &(0x7f00002a7000-0x30)=[{&(0x7f0000d38000)=[{0x1010, 0x4, 0x320, 0x400, 0x6, "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"}], 0x1010}, {&(0x7f0000014000-0x458)=[{0xd8, 0x1, 0x0, 0x61, 0x2, "7ea0411b9c2a5640aa98c0cc9b5f034fcdebe7a911f861341f3a1dc0d5a040beae736885ccdcd2361302c74d3055167a6b873e03a7fde5478538aac2bb072cfc01d2cd25577b86bf2d92ccac62d28873d97a8e2a86f508cbafb3c8261d97859c45eaee24913a790f7990746974a8daeccdd2f86a23864d3f6869c24c3d59ef0d8bfaf99078864e143bc9f9031d31e7a32eb543a3bb593884c5b67b99ef1c8f2fb115f10d4cde0d5674d04b7e4cbfb87d4d744c2a8c8abf086cb0253ea7bbe156a5a63451995d4b67"}, {0x37, 0xfffffffffffffffa, 0x300, 0x3c8, 0x3ff, "0707b12352a26dfb1df600f65b4235195eb72c5d4aa34f048012b4038a4caf46658c7dd7dc5796"}, {0xee, 0x7, 0x101, 0x4, 0x0, "8aab41452a111f9e1dcf5c939f15320acc7f460eef2b7fb5012e0e7fcd9a7cd43b5615b4d4f7f79fdd94c2b8923e777a66675013a09a6461ebd35a9d50fa3c28cb27fa1949c45214fd027faeb33624c0cebff04b0fb3e87617ffd468484e69c196ddac1187b064ff02b52d65520faf3510e884d2f1ed420f3fb35e8cae33baf13cfd82731a6be8de3a058b6ce697564441d50de14fedf03ea0ac2ef1f0311f6d122920acff5ebba38808adc5f3a644c1ee53dc072f48c4d630b57a83206733bece5cf70a17923d697f5799ef986a8bb9bbdc130bc30a6ec5f5d4749bb429"}, {0xf3, 0xffffffffffffffe1, 0x200, 0x6, 0x1000, "c5048b97e5350ad8b4f65376eee7f988999844d710026b91b6cf5385111d707d2352d193741603ae33e5da4e886f30c002afc5d719bfc669235e4b7d01a96ed49b2a3ff8dc4411591eb6983338b48d8adc1f3ba57d87fdb0defb93fcf56787fd6916af3abe0efbe0e2d3714281a4603109be2650fbe4dba79e5b50310ec633c28bf238a202aab213add74759f7cbf0b1cef3c01035972fe54bdcc6869e9fd00be6f4e57708c0fa9337954b1f6b5f6c937e94d8df6232e6a8016ac193d786d1fa98cc31b30eac8efa045b10070d2cadcb14bb43bd66a93cc8985b312cc1eb8edeae4547"}, {0x1e, 0x80, 0x121, 0x10001, 0x9, "ea563ff501170faeb123bb787332"}, {0xdc, 0x80000000, 0x0, 0x1ff, 0x2000000009, "6d8443a678910bc61fc00327a9a7655fa3a42b5983b7c7b870a950dbda44e3b166d96166f2356462166da37100808bf61e1a00b6bdd0b89ca746f65c489313146d8e58d8e0d62c7cc0ec02da1da736adb10e88b4cd0a1aa29af614dd3dc1c7b3505d8973287f0a63a8421a2f8c87247b07ba82921636c56344522452adc048df914b3255abe38f3480df870592ae98b919cf3908e37a876eaeca5c561adf5baa7b47670bf0de379a2ff66b2b5870839858aafccb34683c12e109b49120ef92fe9eb857ca8371c535eafc534d"}, {0x3b, 0x120000000, 0x300, 0x100000001, 0x400, "b4c10d0133a3b312960b370a023e53bdbb98b65ee8ae1eb7f37b18e10a3baffe41db756302b4bd730dfa55"}, {0x33, 0x5, 0x0, 0x80000001, 0x8, "ad13f04f572c636d996cbde45b81687c013be7fc23eecf28f20d69cd4f066ebc22a598"}], 0x458}, {&(0x7f00004f5000-0xb3)=[{0x4f, 0x7, 0x10, 0x4, 0x3f, "87eb1017b4d003df1c29e30dc8d57fd06366adf287b6ff22608de8467386000000000000f53d31fa7b6e5a481f81fbeb588b624dd2bbb086d8d232e140127c"}, {0x4a, 0x7, 0xb06, 0x5, 0x2e0f227c, "1fa346234be39fcedf1b50bfb9510d89ebe043cd927867001aa1aa80c7c3daec0dfa4f459d300e2c43812bde2db4ea0dc249f30bdc680a16f3f4"}, {0x1a, 0x2, 0x200, 0x7, 0x400, "2ebe00a7c6ac1ef6f3bc"}], 0xb3}], 0x3, &(0x7f0000ea8000-0xf8)=[@rights={0x30, 0x1, 0x1, [r2, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, 0xffffffffffffffff, r5]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, r1, r6, r6]}, @cred={0x20, 0x1, 0x2, r10, r11, 0x0}, @rights={0x28, 0x1, 0x1, [r1, r2, r1, r6, 0xffffffffffffffff, r3]}, @rights={0x10, 0x1, 0x1, []}, @rights={0x30, 0x1, 0x1, [r5, r2, 0xffffffffffffffff, 0xffffffffffffffff, r6, r3, r5]}], 0x7, 0x8000}, 0x40000) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000e38000-0x4)=0x2, 0x4) close(r5) sendmsg$netlink(r6, &(0x7f0000c89000-0x38)={&(0x7f0000cb0000)={0x10, 0x0, 0x6, 0x7ff}, 0xc, &(0x7f00004fc000)=[{&(0x7f00005b8000)=[], 0x0}, {&(0x7f0000a12000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x2, &(0x7f0000df3000-0x30)=[@cred={0x20, 0x1, 0x2, r7, r11, r4}, @rights={0x10, 0x1, 0x1, []}], 0x30, 0x40000}, 0x0) socket(0xffffffffffffffff, 0x0, 0x4) 2017/12/09 23:22:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = dup(r0) ioctl$TIOCCBRK(r1, 0x5428) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f000033e000)=0x4, 0x4) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000b4000-0x9)="2f6465762f70707000", 0x801fd, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000af5000-0x10)={0x5, &(0x7f0000479000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r3 = syz_open_dev$sndseq(&(0x7f0000a0d000)="2f6465762f736e642f73657100", 0x0, 0x101000) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000cf2000-0xc)={0x0, @broadcast=0x0, @multicast1=0x0}, &(0x7f000096a000)=0xc) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000c21000-0x50)=[{0xa, 0x80}, {0x4, 0xbc}, {0x4, 0x3}, {0x4, 0x0}, {0x6, 0x1}, {0xc, 0xffffffffffff8000}, {0x2, 0x0}, {0x4, 0x10001}, {0x3, 0x6}, {0x2, 0x100000000}], 0xa) geteuid() setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f00008ad000-0x4)=0x4, 0x4) read(r3, &(0x7f0000c7e000)="00000000000000000000000000000000000000000000000000000000", 0x1c) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e68000+0x380)="2f6465762f7667615f6172626974657200", 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000064000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r4, 0x4010641c, &(0x7f00009db000-0x10)={r5, &(0x7f0000622000-0x1000)=""}) setxattr(&(0x7f000011a000)="2e2f66696c653000", &(0x7f0000894000)=@random={"62747266732e00", "6e6f6465762c656d31626465766d643573756d2100"}, &(0x7f0000a6f000)="70707031a6657468316e6f64657623257b00", 0x12, 0x1) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00001d8000)=0x0, &(0x7f0000acd000-0x4)=0x4) r6 = add_key(&(0x7f0000597000-0xd)="646e735f7265736f6c76657200", &(0x7f0000966000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00004ed000-0xe1)="ebb608ef3067250e21c03df8c2c647602a6f0401caddb8c6388d3b497e53ee4fa13b7f60f4133e85a1a7a786b49c17b43d4d9db31d0f1851ab8d44aac46e24ab0ce61511941c81714ae4a5575a0b2c250f1ccd2acf7823d9cd8fff15c6e6b65878bd1943852f19507770c9789642bbfcdac7f6a7300e09c0714ee5d4deb2b7ffd73b02231302fac37199a622107f0e7d8ffd71a61254caa86d5aa75e32b00045adc63bb12c02d72016", 0xa9, 0xfffffffffffffffe) request_key(&(0x7f00003b1000)="646e735f7265736f6c76657200", &(0x7f000011b000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000248000-0x10)="2f6465762f73657175656e6365723200", r6) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f000078a000)={0x1, @tick=0x0, 0x0, {0xfffffffffffffffd, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000c03000)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000083000)="2f6465762f73657175656e6365723200", 0x8000000024401, 0x0) setrlimit(0xa, &(0x7f0000959000-0x10)={0x8000, 0x371}) 2017/12/09 23:22:05 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f73746174757300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000000)=0x2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000856000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x3, &(0x7f0000bda000-0x1)="") mount(&(0x7f0000803000-0x8)="2e2f66696c653000", &(0x7f0000976000)="2e2f66696c653000", &(0x7f0000905000)="646576746d70667300", 0x85030, &(0x7f0000e9a000-0x79)="") r1 = open(&(0x7f00009ed000+0x888)="2e2f66696c653000", 0x40, 0x118) ioctl$TIOCTTYGSTRUCT(r1, 0x541a, &(0x7f0000534000-0xca)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mount(&(0x7f0000ce0000)="2e2f66696c653000", &(0x7f0000447000)="2e2f66696c653000", &(0x7f00000e1000)="6d73646f7300", 0x9022, &(0x7f0000668000)="eb") 2017/12/09 23:22:05 executing program 3: mmap(&(0x7f0000000000/0xce2000)=nil, 0xce2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x4, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000011000)="2e2f62757300", 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSETLED(0xffffffffffffffff, 0x4b32, 0x7f) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000ce3000-0x8)={0x6f01, 0xaf}, 0x8) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x11, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000986000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f00001e4000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[], 0x0, 0x0}, 0x0) mprotect(&(0x7f0000c94000/0x1000)=nil, 0x1000, 0x0) mlock(&(0x7f000007a000/0x3000)=nil, 0x3000) mlock(&(0x7f0000000000/0x3000)=nil, 0x3000) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) r2 = memfd_create(&(0x7f00007e2000)="7b00", 0x100000000) r3 = syz_open_dev$tun(&(0x7f0000528000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@common="00726530000000006700000000000000", @ifru_names=@common="67726574617030000000000000000000"}) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000ce3000-0x4)=0x0) keyctl$set_reqkey_keyring(0xe, 0x0) getpeername$inet6(r2, &(0x7f0000984000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000178000)=0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000c7e000)={0x2, 0x0, @rand_addr=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = syz_open_dev$tun(&(0x7f0000600000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f000034b000-0x28)={@generic="020000ff03187f99000000000000d322", @ifru_settings={0x805, 0x0, @fr=&(0x7f000028a000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) 2017/12/09 23:22:05 executing program 1: mmap(&(0x7f0000000000/0x792000)=nil, 0x792000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x10001) mmap(&(0x7f0000793000/0x1000)=nil, 0x1000, 0x3, 0x1030, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000793000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f000057d000/0x3000)=nil, 0x3000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f000014b000/0x1000)=nil, 0x1000, 0x4, 0x3f, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006b5000/0x1000)=nil, 0x1000, 0x8, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000794000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000642000/0x3000)=nil, 0x3000, 0x1000002, 0xa010, r0, 0x4) mmap(&(0x7f0000792000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r0, &(0x7f0000792000)={&(0x7f0000794000)=@full={{0x3, {"e144d831a9bd4b"}, 0x5}, [{"6f3f4c942641bb"}, {"088d0057bac924"}, {"b1a18accb8176d"}, {"fe773d3595fefd"}, {"501affbefdfce9"}, {"2b672b2ab1cd37"}, {"cde9a9429d98be"}, {"48022b30edd990"}]}, 0x48, &(0x7f0000795000-0x60)=[{&(0x7f00006b6000)="693decd9bdb1f13fbfda11ee77a409b2d898e9140db0ad328c6cdb4a852b48b7740c3e03447e3256c56cf84295f45f06ac9eae1a4b3d520fa5520ddbe15c1468d827ceddec3a10bb35ce70477f361e3f10ffc29fd1df67fa8e83896494fba8f7abfb11fd1fac49395c9bb32dbd126590132ea31bb68057650c5b208827a6156f5a9608f8d31064212de3f158ad84ff9a45e5fd5306368d0c6f60fb32c63bf89716c431b6019568850b79e40df4a6335b2d5255356e6851df1c9c36cd5e", 0xbd}, {&(0x7f00002a5000)="721a0c652cfecb9300acbd4155b2389a72f2160be3969f0d9199fe5aad777624725db6ad0eee99f7a4faecdea88aed478f013b42032e75e03972fe8064f8e30c15342515152e87ab6e3e27516507174ba33b91d77753b574b2bf827480d23c90ef1a2230a1e7de576f2aed4f46068fd048d385ac657efe9bf939d901639a957dc2030573c1de0df63fea6fb244dd15799b7bda8eba", 0x95}, {&(0x7f0000421000)="ae13ad7909a7c91e7de6a4a2a236e99d8f34bf4cde581992f4ac9c92aa7504ff3c52037adf7e115f2a68626ecfc1407326fbdaf4416c82f086284a14073436ea3139dc6440b42ff888b942067283d3f5f2f04a73bc97974acfa1d3b289ad7d9e0137d01eb25b24176ee289f7d67daba4ec2b6d245f4898ae852e8221158428ed19354f32b4579583003666aae3a1c429cf7d689ef4054bca86c0f0c2fa0a0dcf82534a89cec67939be8640cf532398278914f0a444783256efd8fbec823eb973f8f175d8bed7fc44", 0xc8}, {&(0x7f0000795000-0xc0)="1c9410befab1b5683b8e37817881bce69c546b1449f0c631f7fb728553e377461868e2e31c9ffc5932be454b089ff1cce686edf38870ae1a0252592cccce7a41d79a5d6cb8c68612f2bcd6ce2a18310e7e806ec9d8eb34591d5c5e10270361fea3b899f39c59af188d995c9d7c7708c0dd9c21d03a64b21b0f496f2b97e37fe2787bb6204f79ec63025401d7efb4d089fce868f19ae8f56ecd94b6f619db304d3ddb3ab166c7e44c5676da97c6489652f706d34b019ac7bb68406bbfe950af05", 0xc0}, {&(0x7f0000795000-0x18)="d09418b1ab9bba8e42d50bded48b64c7157f6325bc4c5fee", 0x18}, {&(0x7f0000795000)="0176b6af6ddc2400000009655c6b9de3f63e77090039b7", 0x17}], 0x6, &(0x7f0000794000)=[{0x28, 0x109, 0x2, "21026e2f9c52b6936b6b4a0400000000000086"}, {0x108, 0x103, 0xced, "36b5898159587f8b6762471482086e66e35a6138279d3b25ad3e599088f9be3de331a41f83eef3961cd1ec8a0316010cde076f11f6887ea96ebe0fde7b04a1f1e10a76a501fcf7dc919a5737ef2ddb919fd05f5b85fe00c80bd41518792cb78b24fee6fda92ac74029c9cec982932c20d1e77c9257077399779db1e7c74d8860896392ab85a5513c188db4e1625eb6a142fa351857936b2cce26f5db343e58c79409fd58e33bf10e0f4e7c104947a93355fc95b459dfd4c67caf3ad116fa708cee33a00004b87d183946d562d3003b6aca2b073cda162fdc22ab9c4f5ad266176d3e3cec4ba87003ac0380580607b4ca49b654d6d1607b"}], 0x2, 0x20000000}, 0x65) mmap(&(0x7f0000792000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000796000-0x4)=0x4000000017f7, 0x4) mmap(&(0x7f0000561000/0x3000)=nil, 0x3000, 0x0, 0x31, r0, 0x800000) mmap(&(0x7f0000796000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000792000/0x1000)=nil, 0x1000, 0x3, 0xb2, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000797000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000798000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000798000)={&(0x7f00003b7000)={0x27, 0x9, 0x35, 0x7, 0x1, 0xffffffffffffffff, "b177b8c8c2000000ffff16e8081eb8211a170e32101dde9b7583b10084000001ffd4026513e1b9210668e191431f59aff7a6f3d1048a004bdf428e76fa052c", 0x10000}, 0x60, &(0x7f0000798000)=[], 0x0, &(0x7f0000365000)={0xd0, 0x0, 0x7, "ecc82d2bc0f02ecc3139eab85679c7287ad3c42c69d9963feb9d27a4d0e9586beb49e9e72edfc2fc945a6be07f07f39bc500642c50b83b772f83f0fc42c63a1f57385c1edf671d5ea5daacbcb5d7e5f140ecc8b669ac189ac4a67ffd03ba73037fe5d9f5a7ea244c5f9fdb4e496662fcfef97d3dbabeee30ca40aaabd4e10e511d386a0a4d91030287083569f293b8b6852c6b41b54be4cf900abe394a2e00000000000002608a5d35f16f40f648d4aaa14e7b7d8946b8dcf9"}, 0xd0, 0x20040880}, 0x4) mmap(&(0x7f0000601000/0x13000)=nil, 0x13000, 0x400000006, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006b6000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000797000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000798000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000798000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000798000)=0x2000000000ca, 0x4) mmap(&(0x7f0000798000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000624000)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f000009e000/0x1000)=nil, 0x1000, 0x100000b, 0x400000000000003f, r0, 0x0) mmap(&(0x7f00003ac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x2000000, 0x11, r0, 0x80000) mmap(&(0x7f0000799000/0x1000)=nil, 0x1000, 0x2, 0x34, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000797000)={&(0x7f000029f000-0x60)={0x27, 0x800000008, 0xffd, 0x8000003, 0x400000000000402, 0x2b1, "29c193e1dfff1e3cef501775ff0b40b6b14468d601d77e25a573d597b5789c73c0fa772ec6df150137d2043ce9be611c31b89c2eb9211180285787659fcfbc", 0x9}, 0x60, &(0x7f000068b000)=[{&(0x7f00004fe000-0x90)="b61179c402e7458caccfaf4e930c06d6b9e34f312925382143df53f90f4ef694bcdb4bf083b63187c57f23b9bdba4b01783003ebc646d001b6056689a6abc874629a867b649fc7240f65bd23bb02e1be0aab6b2765f2855de288abae4d35007368edeb81151750469cba50fc2d3b19e973cd6dd4110b0000000845b4c6509d885ea1fe0a7288f2dbe7ca56f16e246548", 0x90}, {&(0x7f0000235000-0x100)="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", 0x100}, {&(0x7f00003bb000)="f64a8f568c6fb6bca696a5d09fb91606b087aeac19982f7fc297177c60c6b3d6d0f0d61a7cf0c185787f802b39c77c40f1b8268585cbde10020000000000000001ca58bc8935bba2156e8f4f7357520413ca136b497c30e8a7c3d6b4f13b5c1b", 0x60}, {&(0x7f0000526000)="139360b4a0a405f26331e5caacb7e6dbb65219fa32737600000000e6263ae2c0c54218e1862f225e46e2d1c6277c4145b65aed4b2b35ac36144d37f45592f2646cbf9361dbc92bcf77cb6eb823c7c65ba9c661cf98b56942ce202bdb07c3ac809d19bb627b5e904c85454bef7aba3ec2a076d4a18265efacf1eb34c9485b5513902aefba885ae72ce3da4874f8eb6fafbf5985fbd2da4f60739a36cdc93497abdf422d2ee1ab6e067c2b751e1a0692384b7a6127cdfc9855fd9b9eb15fc7e4ad8c011c6b4cac2ecda7636d27ab1e123365648ef34c908ba2dec28f86a57e77220d297f0f0c063ca44c2343a7", 0xec}, {&(0x7f000079c000-0xd2)="b8013500ac8d2f0f009869d3322d5df0da7cae18c2bd89cbbe09741bda587ca4bce3324405acc27ab92463eec9f635d63715875dce266c2cc2cc773a2fb34f6ca99aca3d0a84bd7e5831fa0e22089d51bc0273a6fe122ac8fff014d6045e731011367b1a20ca9dc2f1f9e9b13b6f3ceb6c427ccd56f642e5c301f5fb793bb594fb1793d52b38b124f2fdd94d6673ba346600d2be55cc21deaf2069425e0d9f26e1eae4779a1c5faa94ac813b015481287bf455072cc89cab611e1d3c6241fa55c9f989d7e7a50783bc579c50d6d04e299dcb", 0xd2}], 0x5, &(0x7f0000033000)={0xe0, 0x0, 0x1, "76750e0fd4386aac1c065b417231fd6e06db5b5d9dccbf60e6039d504d164604321dc0f60a6dae96bd1ef48c09069a7f37334417b9234bd023a064308d0df48a0ce1961182abdfb1e1368a6af3478ce95595bebf244f0d0e6dfa4a3a889a1aa02fa3562ce19762ef13b0178b019f64d974ffe5fa54c336bf1dbc09ce758d71d5849b6723df49ab51ddec0d35badff5406798b32364302f08a6b3cd9200c1844d2b61fbb18b2ae22e6dbf5bcbf6850fc3e16ce9332f728b5a89ef780e036b86c2f3303b15049ab28436a4"}, 0xe0, 0x800}, 0x48010) mmap(&(0x7f000017f000/0x3000)=nil, 0x3000, 0x3000003, 0x50, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x107, 0x68, &(0x7f0000001000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000000b000-0x4)=0x79) 2017/12/09 23:22:05 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xd31000)=nil, 0xd31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d31000/0x1000)=nil, 0x1000, 0x3, 0x100000032, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00009a0000)={0xa, 0x1, 0x80000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000d32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d34000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d34000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000d34000)={0x2, 0x0, @rand_addr=0x1000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000d34000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d34000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d34000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d34000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d34000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d34000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d34000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000d35000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) mmap(&(0x7f0000d32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d35000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d35000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d35000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d35000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d35000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d35000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d35000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f000025d000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) mmap(&(0x7f0000d32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000d33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000d34000-0xc)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @loopback=0x0}, &(0x7f0000d33000)=0xc) mmap(&(0x7f0000d33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000d33000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r2}, 0x14) listen(r1, 0x9) mmap(&(0x7f0000d32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000d36000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000d34000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d35000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d35000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000d36000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r2}, 0x14) mmap(&(0x7f0000d35000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000020e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000d36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000499000)={{{@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}, {{@in=@multicast2=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}}, &(0x7f0000687000-0x4)=0xe8) mmap(&(0x7f0000d39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000d39000)=0x3f, 0x4) mmap(&(0x7f0000d36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000cbd000-0x4)=0x0) mmap(&(0x7f0000d33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x5, &(0x7f0000874000-0x4)=0x0, &(0x7f0000d3c000-0x4)=0x4) 2017/12/09 23:22:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f00001a3000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x2, 0x0, 0x0}]}) mq_open(&(0x7f0000bab000)="00", 0x40, 0x10000000090, &(0x7f0000fbe000-0x40)={0x6, 0x7ff, 0xfff, 0x0, 0xfffffffffffffff8, 0x2ab, 0x6, 0xa5e}) mkdirat(0xffffffffffffffff, &(0x7f0000966000)="2e2f66696c653000", 0x109) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) sendto$ipx(0xffffffffffffffff, &(0x7f0000c2f000-0x2)="1d21", 0x2, 0x1, 0x0, 0x0) mkdir(&(0x7f0000027000)="2e2f66696c653000", 0x0) mount(&(0x7f0000b29000-0x8)="2e2f66696c653000", &(0x7f00000bf000-0x8)="2e2f66696c653000", &(0x7f0000b4f000-0x7)="70726f6300", 0x1000000001, 0x0) r0 = open$dir(&(0x7f000058a000-0x8)="2e2f66696c653000", 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000045000-0x4)=0x0) gettid() writev(r0, &(0x7f0000b7b000)=[{&(0x7f0000150000)="4a012141944bb00840efb781216bca8ae48437531887fbdf4aa6bbc0c4228a1fee98c5aeb1b7df0b89763a34da057a089566fbd9f41a290b9c93a71b88c368450353b6eab16e25ffd65d291314fa2bf4c963fdbaf32a39ed2797323258d6d7ad18f36c3bafcd8eb7d259ff39b1ba6606c105de1ee63d1b3963fd0a00b397b0aa5d0d13cfc923478b9fafd34b45042c4c76a0c3f9343d56132edae4e148af93a10a23877ffef745c01456c6a8ddf83e2034da663472908bc10d1ebce7c855531942", 0xc1}, {&(0x7f000034e000-0x3d)="f3edaf38cec01a018bc04c345f672aaead71c4e548a25fc4634df7ab41a0c2384304c08cd25af9c8984d609cdd308743bb4308ff5b9b7d15111f9e17c4", 0x3d}, {&(0x7f0000783000-0xf1)="f550cbec98e96cec240a8a4f8070ca48de86703af82f51a31be5779892fe9aff0b2e11b76b175b50c8fc3e6cc934f859cc740201ee123eafde84c36d462ad93089dea6f9c27e8469c24bed1e2b697311ec5df2558d50d90e1ab1cdd003081811d323c50aa2a69b08948963463a04d32b7df951b12ae750515032291b2837bb97b96711320629117fe2bbde21f4daaafb9e1a72171f7668f0532735f8a1895c5ae75850af1e09a724e305150913a1be355e9f0a6bc04567d93df62086708c986a1557609177034f92f66e07ae54e0c7e60ab869cf53a0f16fb7707591e71801b90a6659dfbbbdb56cf407d4787a7e86e84e", 0xf1}, {&(0x7f0000bc1000)="37172233a25828af1021b616fd667e4d1cf524580e5df8a3bda25251b7066c184a51eca5b5203be546f33ff18f2cea24172b24e03bc8b07421e127c57864f6c546d462f9c8ddc0219ec0fe6f270a4869b76e148ed9de728485ec9c0509ab84c8868a04e039cf33a963c86e7f5d2017345e456eca54cbe352becc93e8e795c19534cd433a1a26468d4965b1d3572b337cb74c2a27444434d44f3ed4efd59a4b2c6535cd6d4d46f4b10824b22f6c43133fcbed0d1b5f318fb1f38d19b02786cc219a911eb5e298cb7317359750c4d1c6076cb85cdd5da1a9ef9674160af84122615ca6c5382af5e07f77ba56fd6efba017", 0xf0}], 0x4) getpgid(0xffffffffffffffff) sched_getaffinity(r1, 0x8, &(0x7f000038b000-0x8)=0x0) r2 = syz_open_dev$sg(&(0x7f0000413000)="2f6465762f73672300", 0x7, 0x208000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00002e9000)=@assoc_value={0x0, 0x10000}, &(0x7f00009ee000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000a4a000-0x197)={r3, 0x1000, "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"}, &(0x7f000094b000-0x3)=0x1008) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x0, 0x200) prctl$intptr(0x26, 0x1) dup(0xffffffffffffffff) msync(&(0x7f0000103000/0x4000)=nil, 0x4000, 0x6) getrandom(&(0x7f0000cf6000-0x7a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a, 0x1) seccomp(0x1, 0x1, &(0x7f000005e000)={0x2, &(0x7f000005f000-0x10)=[{0x5, 0x800000000, 0x6, 0x0}, {0x6, 0x100, 0x40000000000000, 0xfffffffffffffffb}]}) ioperm(0x800000000008, 0x7, 0xf4e5) pwritev(r2, &(0x7f0000d12000)=[], 0x0, 0x0) getsockname$packet(r4, &(0x7f0000975000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000083a000)=0x14) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f000000c000)={r5, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) pipe2(&(0x7f0000061000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) [ 128.612425] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5 sclass=netlink_route_socket pig=22827 comm=syz-executor4 [ 128.627264] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=4 sclass=netlink_route_socket pig=22827 comm=syz-executor4 2017/12/09 23:22:06 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0xffffffffffffffbd, &(0x7f0000002000-0x10)={0x0, 0x0}) open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x2000008045, 0x0) mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x20012, 0x78, 0xdd, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x9, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b5e000/0x4000)=nil, 0x4000, 0x4, 0x32, 0xffffffffffffffff, 0x0) socket(0xa, 0x4, 0x8) msgget(0x2, 0x0) getuid() mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f000000f000)={0x800, 0xfffffffffffffffe}) epoll_create(0x39c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f00001a3000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x8, 0xffffffffffffffe0}, {0x16, 0x7f, 0x0, 0x0}]}) mq_open(&(0x7f0000bab000)="00", 0x40, 0x10000000090, &(0x7f0000fbe000-0x40)={0x6, 0x7ff, 0xfff, 0x0, 0xfffffffffffffff8, 0x2ab, 0x6, 0xa5e}) mkdirat(0xffffffffffffffff, &(0x7f0000966000)="2e2f66696c653000", 0x109) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) sendto$ipx(0xffffffffffffffff, &(0x7f00009bf000)="1d21", 0x2, 0x1, 0x0, 0x0) mkdir(&(0x7f0000027000)="2e2f66696c653000", 0x0) mount(&(0x7f0000b29000-0x8)="2e2f66696c653000", &(0x7f00000bf000-0x8)="2e2f66696c653000", &(0x7f0000b4f000-0x7)="70726f6300", 0x1000000001, 0x0) r0 = open$dir(&(0x7f000058a000-0x8)="2e2f66696c653000", 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000045000-0x4)=0x0) gettid() writev(r0, &(0x7f0000b7b000)=[{&(0x7f0000150000)="4a012141944bb00840efb781216bca8ae48437531887fbdf4aa6bbc0c4228a1fee98c5aeb1b7df0b89763a34da057a089566fbd9f41a290b9c93a71b88c368450353b6eab16e25ffd65d291314fa2bf4c963fdbaf32a39ed2797323258d6d7ad18f36c3bafcd8eb7d259ff39b1ba6606c105de1ee63d1b3963fd0a00b397b0aa5d0d13cfc923478b9fafd34b45042c4c76a0c3f9343d56132edae4e148af93a10a23877ffef745c01456c6a8ddf83e2034da663472908bc10d1ebce7c855531942", 0xc1}, {&(0x7f000034e000-0x3d)="f3edaf38cec01a018bc04c345f672aaead71c4e548a25fc4634df7ab41a0c2384304c08cd25af9c8984d609cdd308743bb4308ff5b9b7d15111f9e17c4", 0x3d}, {&(0x7f0000783000-0xf1)="f550cbec98e96cec240a8a4f8070ca48de86703af82f51a31be5779892fe9aff0b2e11b76b175b50c8fc3e6cc934f859cc740201ee123eafde84c36d462ad93089dea6f9c27e8469c24bed1e2b697311ec5df2558d50d90e1ab1cdd003081811d323c50aa2a69b08948963463a04d32b7df951b12ae750515032291b2837bb97b96711320629117fe2bbde21f4daaafb9e1a72171f7668f0532735f8a1895c5ae75850af1e09a724e305150913a1be355e9f0a6bc04567d93df62086708c986a1557609177034f92f66e07ae54e0c7e60ab869cf53a0f16fb7707591e71801b90a6659dfbbbdb56cf407d4787a7e86e84e", 0xf1}, {&(0x7f0000bc1000)="37172233a25828af1021b616fd667e4d1cf524580e5df8a3bda25251b7066c184a51eca5b5203be546f33ff18f2cea24172b24e03bc8b07421e127c57864f6c546d462f9c8ddc0219ec0fe6f270a4869b76e148ed9de728485ec9c0509ab84c8868a04e039cf33a963c86e7f5d2017345e456eca54cbe352becc93e8e795c19534cd433a1a26468d4965b1d3572b337cb74c2a27444434d44f3ed4efd59a4b2c6535cd6d4d46f4b10824b22f6c43133fcbed0d1b5f318fb1f38d19b02786cc219a911eb5e298cb7317359750c4d1c6076cb85cdd5da1a9ef9674160af84122615ca6c5382af5e07f77ba56fd6efba017", 0xf0}], 0x4) r1 = getpgid(0xffffffffffffffff) sched_getaffinity(r1, 0x8, &(0x7f0000884000)=0x0) 2017/12/09 23:22:06 executing program 7: mmap(&(0x7f0000000000/0xef1000)=nil, 0xef1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(0xffffffffffffffff, &(0x7f000026a000)=[{&(0x7f0000e33000)="19fa634f7a715bb424d7547a6d71fef7c829a3427ea64b8225497dc2bc929c897b04f2d41a32e163f6df3a413f25c390844b60aa4c319af66aeb07bcbc9f093d6460767f6a3cac366bc13c12ccac1f5a53fe1ff7522fd483f0f827f02fbbb4b92f7aecb3a3978c183060cfc7188880934d074ef8b33e13cf31d929a8607f62ac86e40a5db32bf5d979097eaaa305dde91754848079a05302c22899943265c6d9e6753dbdb481e27b5fac0423b12605f0738068399df6767656b077a7fc1bfcbe66a9ca9da806f52d37d95adfe1569c94517b95046963e8b0caceb33dc29ccdab6b57511b371b39dfebcf397a3321e5f2f76cafc8db", 0xf5}, {&(0x7f0000d66000)="8e482986406f7bf1aae3a555c745a9176cf59c9ec66c426339bb7398076ca60244b4791d42ac69eae21aa0fcb7acc1d21c51779eb7d2f054eaae74293e2455e772621d0c8631e8e261edddf575e1c89575c8419e7308c9a571482725855bd90bb35ed57751177f75ca1813f3243b8222beee5bd53d716501699747f01888", 0x7e}], 0x2, 0xa) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x8000000002, &(0x7f00001df000)="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", &(0x7f0000649000)=0x0, &(0x7f0000ef4000-0x4)=0x0, &(0x7f000082b000-0x2)="0600") unshare(0x1b830403) r0 = inotify_init1(0x80800) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_add_watch(r0, &(0x7f0000ef4000-0x8)="2e2f66696c653000", 0x800) inotify_rm_watch(r0, r1) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000008972, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000a78000/0x3000)=nil, 0x3000, 0x10200000008) madvise(&(0x7f0000a29000/0xb000)=nil, 0xb000, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000099000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000c9d000-0x1)="71", 0x1, 0x20008045, &(0x7f0000b04000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f000095c000)="6c7000", 0x3) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f000058e000-0x4)=0xbd, 0x4) setsockopt$sock_int(r2, 0x1, 0x1e, &(0x7f0000a0e000-0x4)=0x2, 0x4) sendto$inet(r2, &(0x7f0000231000)="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", 0x5b2, 0x801, 0x0, 0x0) sendto$inet(r2, &(0x7f0000216000)="b6fd", 0x2, 0x20000001, &(0x7f00007d8000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r2, &(0x7f0000654000)=[{{&(0x7f0000d37000)=@alg={0x26, "6861736800000000000000000000", 0x2, 0x80, "6465666c617465000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000461000-0x70)=[{&(0x7f0000dd4000-0x55)="4dea26d30665a77af66b833801692f681b03bcae34a943deda22d330a8f20e7716b5635e8616e0d04a8ac63cdd0d0a9959d18a20009bb8944a7003cc56fffd5b03db6a465794f8a613d5a8209cbb91f50d29d973f2", 0x55}, {&(0x7f00009e0000)="7c7fcff969c6b17d1c8ea8cd794a8f4c39b9f07e08df46c40ea10a65e3b551485856a1923082398c3feb334a0ef29525b0b3dc999c2bf59871e34670831fc8451bd36b17afbc7cc6025cca018b216a59f69f", 0x52}, {&(0x7f00005b0000)="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0x1000}, {&(0x7f0000c2a000-0xb)="2208a81ec6305162f9f38e", 0xb}, 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0x1000}, {&(0x7f00001f6000)="7bec8f30d9a5385b6415a85a3745433594e4eb259a26cc549368499bf073fd310068ed501627c4a615469ca256", 0x2d}, {&(0x7f00001f0000-0xfd)="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", 0xfd}], 0x7, &(0x7f0000673000-0x1a0)=[{0x110, 0x102, 0x8cd, "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"}, {0x90, 0x6, 0xffffffff, "efe9119e019601885746721cbc47e0fea57e213bdb23df03ab14042edd5649869016587bb213fad1cee8086fc88eaa6b9517a0d7f16357d77e0a78095ab649845233b24235c8d81fd8f9473646ad9a6f3d8934b0da17a6383e899c82bc969b01f50476b9a68fd4def4b1a8d32a66eb66eea8f32a6e9e8cc301233372bf5e7123"}], 0x2, 0x4804}, 0x8}, {{&(0x7f0000d70000)=@ax25={0x3, {"dfeac3f902a0aa"}, 0x8001}, 0x10, &(0x7f000076f000)=[{&(0x7f0000ed7000+0xf19)="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", 0x1000}, {&(0x7f0000c74000)="45b210442b1a755c593859edcf0edb77fb5a774b5c8b93ade8858b6045d941f498e0cb4cbd779784f7eb36d5f26bdab5cb9d72e0c795", 0x36}], 0x2, &(0x7f000095e000-0x268)=[{0xc0, 0xbe, 0x10001, "6be1561eba1afc67acbc7af2375d7be1e30cad51d00fdb7857a29e5d5f2db8c7efeddd22c9351a6af1c1c0dc861247309f40003547fd20ea07bf78481b520065e19a20f96a8eb89189e0babbb6a8d11bfb70986773909ec44160dc803fc33525400ff9860e34405a50a7f9a48730b883b6e06d53f2bdc5e941827e6f662209be2142de17e702e688bfc608918d769e0a4f2a3e9b060930434dd2f43ebf3d160faeeda08f970ad35d9c21"}, {0x60, 0x11, 0x5, "761e1cb2658c46d9dbf9a2cea5582b534429ed6079a35eaf902cb15dfd9da3dc9a9bf8ac8b9e27374827f5f4e896e348ded515aeada0baa5fab698e75955f8211830ef0c5ca3dd63c0c32a0b"}, {0x90, 0x84, 0x7, "01871a985ec285da305a593a828f89524f7d330d4288af4be99c7f80957c15633e690e1da82ce4a22a5f3cf2955089e479c15f55c934c200bc538fd32b85018c8721040a7a985d9c0126d56f583d345abcda6b271a97814b50bc472a3c2cc667f9ee683d5abd9ee953fab924eac38d534f95357ae867a1363372"}, {0xb8, 0x118, 0x4, "88b1464b33cb12cbfa5ea6e73fc5b70a4257b3fedefed435ed45be940053647e16d4e37c5cf488409372286d7376685358faa64b39b4c5a52069839f1c49e4a6b52738bd6e18bdf85be9aea9ed33d0624e36fd9fd0c066e927a97d2b48a986a6ec68313f54502fce95afec89635da61141fde05ec73240380b2a73cc6e3119a6d6bfb09f3376a31e23f7e94f9da61bfc77f1971b73aa3f36d0358207d4aeda10e1f6c8"}], 0x4, 0x4000}, 0x8001}], 0x2, 0x40000) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000a7f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f00009d8000)={0x0, 0x25ae8000}, &(0x7f0000a5f000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000a92000-0x8)={0x0, 0x6}, &(0x7f00006f6000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00009be000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000857000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f00007d6000)={r5, 0x80000000, 0x0}, &(0x7f000051b000-0x4)=0xc) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0xf, &(0x7f0000207000-0x4)=0x0, &(0x7f00009a9000-0x4)=0x4) setsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000964000)=0x4007ff, 0x4) read(r2, &(0x7f0000dd2000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000) shutdown(r2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000515000)=0x0) 2017/12/09 23:22:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0xfbfffffffffffffe, 0x4000000000) write(r0, &(0x7f000047a000)="0000000005000b04fb0000f83a00000000000000020fefffff0000000000085b1ee9fb4b35ea2d", 0x27) r1 = socket$inet(0x2, 0x0, 0x2002) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00003cd000-0x4)=0xffffffff, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00009ab000-0x4)={0x6045, 0x7, 0x3000}, 0x4) ioctl$TIOCSBRK(r0, 0x5427) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) munlockall() r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00001b8000)="2f6465762f70707000", 0x880, 0x0) ioctl$VT_RESIZE(r3, 0x5609, &(0x7f0000387000)={0x8, 0x7, 0x10000}) r4 = fcntl$dupfd(r2, 0x406, r2) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000059d000)={{{{0x2, 0x2, @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, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffc01}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x460, 0x5c5, 0x0, "da160d60c7426b6ff651ac6576ac65f40bf0ebe04e548fbb672e4a7f4e128710cdfbd3ae14c52e1a0e10c07169ccd08cbb4c03fa457e89e35d2fb0388ec167fd9894cc4e93f2cb51478fe3684865ffe0"}, 0x160) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KDGETMODE(r3, 0x4b3b, &(0x7f00002c2000-0x8)=0x0) ioctl$TIOCSBRK(r3, 0x5427) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f000008b000-0x4)=0x0, &(0x7f0000524000)=0x4) ioctl$sock_inet_sctp_SIOCINQ(r4, 0x541b, &(0x7f0000703000)=0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000320000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000a58000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000889000)={0x11, 0x16, r6, 0x1, 0x2000100, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) socket$inet(0x2, 0x2, 0x0) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000843000-0x4)=0x0) r7 = syz_open_procfs(0x0, &(0x7f0000788000-0xd)="6e65742f616e79636173743600") write$eventfd(r4, &(0x7f0000f70000)=0x2, 0x8) preadv(r7, &(0x7f0000369000+0x122)=[{&(0x7f0000c67000-0x3d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d}, {&(0x7f000083d000-0x12)="000000000000000000000000000000000000", 0x12}, {&(0x7f0000a96000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28}, {&(0x7f000008f000-0x29)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x29}, {&(0x7f0000d57000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60}, {&(0x7f0000dee000)="", 0x0}, {&(0x7f0000db0000)="0000000000", 0x5}, {&(0x7f00005ae000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x73}], 0x8, 0x0) 2017/12/09 23:22:06 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x100000000, 0x4, &(0x7f0000000000)=[{&(0x7f0000563000-0x19)="52364688388ecdb8f7fbf04ec74a57188e9371643b61fdcdf1", 0x19, 0x0, 0x57f}, {&(0x7f0000001000-0xcf)="40f888df3b96b6b8a3396377e9fdac54b3e8fa0bce19d8f676ed7f2735e1e94f76b022b9310c1fa61f6e4c7c74e9de71117318a67afc9a469b69d5d135960cf5f65441fde9e3b3af3d6095273913b267a5cd9a33550e0cdfc702713967be25cbde16123555542b3bfd911cea7adeb6323a6f4677624e29848b53bc353cfcb1291d28f2fa4e84cbe7876300db9a4f6b90af40a230f52e2de6cad5a405a11e2389083ab22014ea7e4f5f23d964be7b320f29fc1687c4dcb3941c988e5d677bcebb94278660930bdc6ab3d7f13d3ad5b09279bc207c7c32aabf3b96775864746a2686ce90687fc52b1094", 0xe9, 0xe5d, 0x50c9}, {&(0x7f0000001000-0xf8)="d46ea490f4d35749b52bea93190c943f03008385f33ba6cc346d2afa3bb04303d0fbbae7b046e7ca19709bf2f09c0f014329e98ff1a0a59486402cc559acf456103db14eb675f15ee42f105086a7fd22caacb6ab3946599255ff5ec5de3cacb6d09fc33bb18800f48bc575ebe3c36edb99ec8657c853a8f940771121cef46d6468e0a674dbd2e3a420e853f8c3a400df1cbe4c6b039509558b6f39cf5d08be6178abf381d5e2bdc09ee6572567d1df46ca76c82b293df21b9280419667e34d0edb9bcc892fe1928587dd9835fec497f6709f5f428885e20f733882e6728716ee9dd3da730674e0ba99ffe0ac13faf859bcb33937afca18a7", 0xf8, 0x7, 0x8}, {&(0x7f0000001000-0xfd)="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", 0xfd, 0x200, 0x9758}], 0x3a0002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) r0 = syz_open_dev$sg(&(0x7f0000001000)="2f6465762f73672300", 0x0, 0x2) ioctl(r0, 0x2283, &(0x7f0000115000-0x2)="06") r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c85000)="2f73656c696e75782f636f6d6d69745f70656e64696e675f626f6f6c7300", 0x1, 0x0) write$evdev(r0, &(0x7f0000002000-0x24)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}], 0x30) accept4$inet(r1, 0x0, &(0x7f0000a34000)=0x0, 0x80000) socket$inet(0x2, 0xb, 0x2) 2017/12/09 23:22:06 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) mlock2(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000009000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000005000-0x4)=0x9, 0x4) mlock2(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0) [ 128.701460] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5 sclass=netlink_route_socket pig=22854 comm=syz-executor4 [ 128.719274] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=4 sclass=netlink_route_socket pig=22837 comm=syz-executor4 2017/12/09 23:22:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0xfffffffffffffffe) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00008ff000-0x4e)={0x0, 0x46, "87c17a3161d60defe585b6cf014cf97f81fd8f8dabffe7b04269260be38df6ec0676dcfb01e651e7d8707b9a84b75eb494588877a74cfc2efc40e853d4a3914c50879a722c28"}, &(0x7f0000c0c000-0x4)=0x4e) sendmmsg$inet_sctp(r0, &(0x7f00008e2000)=[{&(0x7f0000121000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a8f000)=[], 0x0, &(0x7f0000ae6000-0x60)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x8003, 0x4, 0xbbf, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x7fe000, 0x202, 0x0, 0x3f, r1}}], 0x60, 0x0}], 0x1, 0x8006) sendmsg(r0, &(0x7f0000e8b000-0x38)={&(0x7f0000d19000)=@nfc={0x27, 0x0, 0x9, 0x0}, 0x10, &(0x7f0000f5c000-0x10)=[{&(0x7f00009a0000)="", 0x0}], 0x1, &(0x7f0000f35000)=[{0xb8, 0x108, 0x7, "57ee0c43ac93dec511d64c31bb56a253f98176f682383c4e75b3041c230808b91122439fd16c3159613ffaee9d154b969a0228241dc3da2cb8a1611a0cb954442f4aa77e96bc15dbe26d871a1036b49c647fa4a9bfc64cb49920190e251e9c5cf605c1e60a95189641974f07eb9d7088df624a92100a7cce523de1dcdaffefc8e48d01cfd79bbee59e19c0d35843f907e01b14849138f6f40194f2f42f0b7c2c1dfa"}, {0x108, 0x4101, 0x1, "a5fc8919a6194ae67d096ee7ca270b2312354d9c3a83bed916db2dc54dd30b8af7bad1151cb9940e6efc3cebfb6680aaa9afec51c631002b0fb1e9eec08180b5beb578af698d00ab80a040297ba088b0e528ab10b680c8a7f7cbdab7191de49e15b1b102cb32097f140c941fc31f0b1d199ba91399d50fd33fa22dd8be9bcd69247b0a4cf356860c38c5465d66713189f825344c8c06b3a4479eb8558a962ffd09dce850f934c6c2c64d26c62a6b59895fc2863f31fbf96e45dd2376de0d7195b726061df749c1d58279a29ca22297cf796608000330f3d815b34e717dbe1f0d82057ca86a7cade8ea8da791e58a51e2874a1fc6d55d19"}, {0x78, 0x105, 0x9, "8c9b39ae99d4534976f13afe417c1226e7e08796e67b9c85ce82456bf0af8358c6d25d89b2a1e48a7747cf87112a90325cc24ef3c37dcf9aff5b2a455398636c1e7c02d1a9ac1444a004e562e4aee368501e0e0ca0c484182c6e6e5437753a8fe5ca9528151d4115"}, {0x100, 0x11f, 0x100000002, "4300a9ba37b07a90d5b602ea926095312177241a5709284733f81649558aad2d43eaed7369df21b03371f40d5ea08d6efb0b49a37216e2fff5e82c11b25a8ba8e740096f592bebd6ddb88a44b564da39b272f02a7d1a71eb92118eb9bf2ebf2e198d61a7efaafbfee21d866c8fb19f577f5917f6d98e7b2a1f1f39193c5ac1d8b4232c7ea6a3827452116bf3bdffbc2b5501c2d9de6d1b644033d78eab3895a59f9539530b09d040d8cb191185510f7649c52e95f0ff13be2e905f32c5c1266e3fa3b4611206b4262beb648ba0bc55d3df91542c37521e46e88a579c29f82fefa4c051aef904dde0b9a689"}, {0x38, 0x0, 0xd90, "9a56387b42994cc53266d0abd4f758f0bc6566329b5366addc89dc717f526fa5f722"}], 0x370, 0x0}, 0x8040) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f00003af000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd}, 0x1c) r3 = socket(0x3, 0x1, 0x7fd) connect$inet6(r2, &(0x7f0000999000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f000055b000-0x8)={0x0, 0x0}, &(0x7f000067f000-0x4)=0x8) sendmmsg(r2, &(0x7f0000b59000-0x200)=[{{0x0, 0x0, &(0x7f0000e60000)=[], 0x0, &(0x7f00002da000-0x1488)=[], 0x0, 0x0}, 0x0}, {{0x0, 0x0, &(0x7f0000832000)=[{&(0x7f0000faa000)="627627", 0x3}, {&(0x7f00006eb000-0x1000)="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", 0x1000}, {&(0x7f0000373000-0x4)="56d5931c", 0x4}, {&(0x7f000027c000-0xd9)="b84ef54b4957111aed4ffc2efd5a344a93bff3aa1daf1a339254b01e0bcd28cf5b71311cb12939f3aad31b13a54bdc184a75fa6b90dcda03c219713210d96c95b2512d499bce72db4f0ed92b430f58e4140e29cb14807fa983b5406de547eb62370e90ec12ba09e1cee59c9ed2dfad0005b4446b709a5e25afb2d503c1847d3cc4425b90d8505e29dec743bd185d4a1920a89bbd48cff8559a4a895a3cc745e0ea4828c4bcc583ffeea780ae43e369ce660b8054f5f6c2eb69240fe235c942840c70aca42eb0b33bbee67e16a4335d533008fadbf1ba309b25", 0xd9}, {&(0x7f0000cf1000)="91ba1e26be8a606eb57d84b66a32679a408dc338ca13610e9801f7931e5a1c931dfc2f8cf486a88957", 0x29}, {&(0x7f0000e1c000-0xd2)="6002064f5d5c7af24dadb378400ac7fb98e76217e4a3a183fff50b5ad24e1e4ceb319057d93904fe99db79fbcb33526980b2c0f520bf447418b03d3ed29589a69e71bcf6b2c63f9b63335f377ac12c30640c9e87c8094a3f843f2bcc25292ff6458f8d8f59b4462635eae0ee247df5da17fe206c206291c45aa7c3a29956bb8bea9804fda5c2de3a1697feb6a25e6d1ac881f3fa0317d94f3485736aa5e77ae6119e31301fe80923106773b71cb37b36ba627d894545020f4504c5b5bdf4be8846798be1e89c58cf74d25a8822713dfc99e5", 0xd2}], 0x6, &(0x7f0000323000)=[{0x80, 0x111, 0x0, "ea21762379096e73279655e159d188f8a8a15506baabd567124ef69f417446224cf6d98072e69b03eeff88deb86a660c0aa6b4312c683ad7f3a5ee3027487058a40e7ba0edf017daafbd106128532a37bc62cca3f32cedafe9873731b1d81f8a553e0949caed445a4e61b4a456"}, {0x48, 0x108, 0x7f3, "a8be8764af9f5e7b7326fa59b8d17f7c4435fc1f14ebfec075666f602895b40a382240b72f4896668cf36e9f5d6add14cb6794"}, {0xf8, 0x29, 0x3, "0c8fcea17d72ac950223ce2b5acede0928aa13cdc1d273d640c00bfac42df1355853ba865ae3ba6731ceb0b69d6d6ab3788ac0b54205823dcd3c7975a82d9db122ccdf8a9a47b305e2d24b1667c8eaf118c8d2d7e1011e2b9895aede3ca779f816f3d6d9384b27379378fd964bc8a515f977f583bfe2c581b6cef1248a33aea5828205a3bc3c0b9b6f06e6976e61c88db3ae0cf36259b8038f7e6298db0ea26e9b9119ef78fc69e1ed6f86752eb28b2ee54307e153c5ced44e164ac4b2d322058bdf6b3315a75dc6876766f15d4460f661b9fba3576ec6c784011cf626ef6412a4ce9b90202e"}], 0x3, 0x0}, 0x100}], 0x2, 0x8080) recvmmsg(r2, &(0x7f0000f5d000)=[{{&(0x7f0000ada000)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000804000-0x30)=[{&(0x7f0000c8c000-0x9d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d}, {&(0x7f0000d6e000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}, {&(0x7f0000b72000-0xbd)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}], 0x3, &(0x7f0000289000)="00000000000000000000000000000000000000000000", 0x16, 0x0}, 0x80000001}], 0x1, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00008f9000)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f000068d000)={0x0, 0xffffffff}, &(0x7f00000f9000)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00002c8000-0x18)={r4, 0x5, 0x30, 0x400008, 0x3ff}, &(0x7f00009fe000)=0x18) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000cf000-0xe8)={{{@in=@broadcast=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 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=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a4e000)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f00009ab000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8, r6}) r7 = accept$inet(r3, &(0x7f0000d99000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000088e000-0x1)=0x10) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f000005a000)={0x20b, 0xfffffffffffffffe, 0x2000000000010000, 0x6, 0x4}, 0xc) ioctl$sock_SIOCBRADDBR(r7, 0x89a0, &(0x7f0000b0f000)=@generic="2968e339fd823b5837dbdc74cf5a2621") getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000c9e000-0x8)={r5, 0x4}, &(0x7f0000a30000-0x4)=0x8) sendmmsg(r2, &(0x7f0000a1c000)=[{{0x0, 0x0, &(0x7f0000ce1000-0x40)=[{&(0x7f00003b4000-0x27)="7b0900eb5854708164735e6e9659ae7f7d7fa0d915aa2f2074774b4aaec0b12d0b00001716f500", 0x27}], 0x1, &(0x7f0000f6e000-0x148)=[{0x18, 0x10e, 0x100000001, "27ebf07599"}, {0xe8, 0x117, 0x6, "ce3afc778064db4f952db8fe88ab35e3f91e9af054ea2476eea564871dec364355c0b11b0d70166dee4dfe96b9a71459e75ada1b4cb60bc5d1263e1640afbf17af11d36148671cae27393d419044774ee9b4499426566f4f846dcc80ed2b0afd266a1543e187410ae9d8741972a7992002f30204a9a20f234cf4ab5c7a6c8f1031256d21e87eae2a08cea85d748562c9287dcb8289d0fc1c33a9f3935a03acbc1cd04efb833d638f45f9eabadb48d18407198d397822d08f6addbe931a08f3629fbdf008e62a42d08a978f60ad52905a2c7b4a57135372"}, {0x48, 0x0, 0x846, "52278b9aab1979eb66b9b9e1e06c8d604cdff50bcf2ec1972a1d448b156e9f111a3ff98ef81d0ab71a94c18c97a224f03c2285959c"}], 0x148, 0x20000000}, 0x8000000000000400}, {{&(0x7f0000965000-0x60)=@alg={0x26, "6861736800000000000000000000", 0x2c0, 0x40, "65636228000000036669736828fe000000000000000000000000000000000000000000000000000000000000000000000000000000000000000021005d000000"}, 0x58, &(0x7f00009eb000)=[{&(0x7f000091e000)="d8672ac5dd9152ce8451829c3ce9a5ca62e590371a43ed6c758a54abb704993dd3220bbba42fd7674299b5349dde7c8b9955dc446eaa1dee916375fe3b3b64d33aba8d6f2c7af98ccbb7a86f932bbf95019412c7dabef4c319175e89ca16f231fa5b5820832b3474ab5fb9ed6d61e9327189378b3ea4714263e2e18910400af193a0df14b45031", 0x87}, {&(0x7f0000fa5000-0x1000)="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", 0xffc}], 0x2, &(0x7f0000d58000-0x1d0)=[{0xb0, 0x10f, 0x3, "7e7ed8d1c6c9fa2aa74f3e3bf7d1e0554eae1847220ed3829d7e150f5c34b422e67bb220ee8afb681c64c69ed8f0ae13052bb6223622352c159445d3f7e34857de9c4b210223b63d45dcebf371a1b85f64c57abbdef5bae7565ce7066502256fb7c7e5bf0c43a6cc15c00b6551237e54c24ae853f65a7746288961cedbc0234ec178449c84c9cd4e1a2e25c54f1727eeefba0a04c3dd6fbe0200cbac98"}, {0x28, 0x115, 0x0, "fd04f534feed8172d3fc38726154e1bd70804f28e783"}, {0xf8, 0x11d, 0x2, "3ddc7b7e68033dccad67a9922f3790514684e26dbb68c0b90f0e47e07a1933655e207776adff95bb3bb34dd5cff76c6bdac7d03b07ca8d5419b5ed1cb55376b20d1cb9d2acbdb7647dcf6c8f4a5ab98d94dc2cdb65eef22b2f6fed9f9bd613891e75ec555255c6a9603cdb0d349df06d228e0357b8e6bde9777a707bb64a321aaab89a289f67237a1eb30d2f186dcb9583cdf8c1ea46eecba2f84cb0e5b6a8842a4f0d93d916f9a1fa85a9898a61f9161aba90f1e052ab83f3eec47be8a49f39f8f802d9479e0785e38189e3ff3605b04613138259981d43fadfc7b64111e2b822d8c5"}], 0x1d0, 0x20000000}, 0x1}], 0x2, 0x48000) sendmsg(r0, &(0x7f0000e4b000)={0x0, 0x0, &(0x7f000023f000)=[{&(0x7f0000402000-0x1)="27", 0x1}], 0x1, &(0x7f0000339000)=[], 0x0, 0x0}, 0x0) r8 = socket(0x10, 0x10000000003, 0x0) write(r2, &(0x7f00009f2000-0x26)="26000000130047f10714c1f85900220000000000010000000000000000000132050027006e6e", 0x26) sendto(r8, &(0x7f00005c0000)="8f0cf92b4173d2c3bd7159495ea7ed0e125df77afd1f77ba75c2b743d08ef517375d53db59", 0x25, 0x50, &(0x7f00001b4000-0x10)=@hci={0x1f, 0x8, 0x2}, 0x6) sendmsg(r7, &(0x7f0000629000-0x38)={&(0x7f0000721000)=@sco={0x1f, {0x7, 0x5, 0x7, 0x589, 0x8, 0x100}}, 0x8, &(0x7f0000ca2000)=[{&(0x7f0000520000)="36036406d7ab4949279be2abc40b2f459d392ae6c35cf614948a78f2e97de27b900a3cd93b6fa30342dd3918a49f5be83bbdea52a5ffc9995a68a846de0ffef56c1742ef6af89c0c4c9212a96bc1fe0234342c6505edf36a78d7231a6483496bb10f66c7794b9ecb1de25a32ab36f7efdea9d6f409eaf78a5d195b3c96c47924634f82d31abf527d9cf0523a2ec432292a47a15bf0b8939b2b0bb691d7301193657d25ac02cbfa86a349bce1740ecdeccb139774c3dbfd80ec0af7f80a837025484fcabdffb0ee6a4c79e7c2bf36f545c427754d1479641e6fcf5e4bb12af48f4574eb69792b928da5c96a2434957599c2e61533ef", 0xf5}], 0x1, &(0x7f000073c000)=[{0x30, 0x111, 0x6, "3c874544e1f1964890737ce01c817afe9d6e9ed3695d4edc97820d9360"}, {0x1010, 0xff, 0xfffffffffffffbf0, "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{0x18, 0x102, 0x0, "1e8484"}], 0x1058, 0x41}, 0x40000) socket$inet6(0xa, 0xa, 0x7) openat$hwrng(0xffffffffffffff9c, &(0x7f0000e8e000-0xb)="2f6465762f6877726e6700", 0x200, 0x0) r9 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f07000)="2f6465762f72666b696c6c00", 0x0, 0x0) r10 = openat(r9, &(0x7f0000c5b000)="2e2f66696c653000", 0x40000000000204fd, 0x0) mkdirat(r10, &(0x7f0000156000-0xe)="2e2f66696c65302f66696c653000", 0x1) 2017/12/09 23:22:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ba0000-0x8)={0x0, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f00005e6000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f000078f000-0x28)={@generic="00000000000000000000000000000000", @ifru_addrs=@nfc={0x0, 0x0, 0x0, 0x0}}) fcntl$setpipe(r0, 0x407, 0x5) connect$inet(r2, &(0x7f0000002000-0x6)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$netlink(r2, &(0x7f0000127000-0x38)={0x0, 0x0, &(0x7f0000646000)=[{&(0x7f000052e000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}, {0x2a, 0x4, 0x2, 0xff, 0x82a8, "65c81c9ed26456cf137bd55162ed8050c2455e559c190689e479"}, {0x76, 0x101, 0x20, 0x27, 0x2, "b70c0c8bb33bbb82a32a37a20edbd973bc97513addd789700a7e9e36e6243ae91f7c0c7bf05f4979312969633585d7632c7bd0f754e0bfc84e692e888da3ee110da11bf1754e69b285e9650c4ae2d7833ab39ddda87b8cf9a5880411039ff94774acf229403e"}], 0xb0}, {&(0x7f0000d73000)=[{0xc0, 0x3, 0x400, 0x8001, 0x7fffffff, "40772c61084c5fcfe7fcb77d3961c8225673df5df593e7666bc824c247ce2137a5d914135f3c9eb772ec7a0cf8215fa29d8e9b9129c31a87f302c5abeb9bbb800e6d1e403223397b90e023ff5f4da6e8fb61d27a9827017d260262c4c0fab0086926244a6002af6350ae115635db4ce6d377f647d8e425b55033819d9bd2966b01b32da359f8f50c709dcac8adacfcd51ce47541b85d9f399fb354640e77fca8c026317214452bb8eee6d4907a1970a7"}, {0x82, 0x8, 0x400, 0x1, 0x34, "8c1af9d17ceda6dda6c88232db39c0637f4c9caf5122980cfbc43849e9fae4d08475a115aaa97ce08db91146db0d3e7862a46f4a2897ad731e7fbc0e4189e3a40c1da4a3f2c3aa7bf6d5aa15ab852f3688bac11ebc455644c2a4c5570407bf7154b34f72b07e786d237eaeff3adb49edaaf6"}], 0x142}, {&(0x7f00005e5000-0x1210)=[{0x7d, 0x5, 0x300, 0x4, 0x7c, "52fe3d2beb33eae6946f955aee91dbb1757e0820c3af3b4215ee7cc9e242eab87b011edbbd8dd95d45bc93a35b17d75fa99143398804d51f8780180a328aa9998901514861efcd07c50a683bafdc06fe35980d431fa076e32aa7a9fc0af1122b5dd7c62b3e3b5b19d40a62516d"}, {0x38, 0x0, 0x700, 0x7, 0x6, "27d81c5f38a0012f447fc927bc91b7dfafee99dc83812f442c6395a2d91c85c714f42ddbe014518f"}, {0x3e, 0x6, 0x1, 0x0, 0x7, "b6995910ce98a4d371a82d54b1de958aec2d3b47c1f6051d09bdbb431afa7a18a87ce19c5d03aa4225d0a6d209ad"}], 0xf3}, {&(0x7f0000c05000-0x127e)=[{0x45, 0x7, 0x3, 0x7ff, 0x4, "5073819310e088935c06fbbd931d9fadf27ac162a37a2a14b5f02d48c9803ff47684a638a98ffa41adfc9c7b21d2b69af8e0167938"}, {0xcd, 0x5, 0x422, 0x4, 0xb84, "db44db7956994904e0bd9528596439254f50673e5ac610d2c0bae34ec54ac109613320c2cb84c6ad6d8e778afcb74a36f644d30527cc5bcb1ce9119867c16aabf78252a51e2b2595689a843b1e3b472b2fb29f14d24434b22ef7d0d81c812d0f24e8cd1037ff88589240e5a7050a21b3a7c657333ee5c0afd3e83478d82ffa89e9717bffd998318abb539a9da1ed4e6cc628df4c256cce863a5d870642d13a685ef06e2ed682894fb3de82fe380e480e9a95a0a3703518788b8220d7e3"}, {0x1010, 0x8, 0x0, 0x800, 0xffff, 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"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{0x84, 0xe6, 0x4, 0xffff, 0x7fff, "ff6cfda49f76ed6014828821f3e7e6c58bc2995de2cec491e40d1ced6f53b8b57d2a00519106ed92baccc395f43c2e387cb09c1f4e2edb8fc882f8fe180a2a0f0bdd7cd57075e15b9bf55ac7cec84383f5808bc6965e16e96df76db574adabf3b41681cd9a5d1523ef387ff330a90ad72c02542d"}, {0xce, 0x4, 0x4, 0x3, 0x41, "b8d63e1f8badc640b1c002097d5edb5c51ad1453c629d9d80246fe5ae7b2d3c923aa26db0cf67af5442aa256fafc11536d23a36abbafcd045c8add052310088b7869db3b18ab0ec29a8193e5c1b81174b49e281aab96397e1cbe59a0d08206e54265e24b6016995f3110b1649c752ee8ae9f6f71743999b27747a99ce3e962cc9856d725cd14365b49f58f9f5fad782e69ba288996634ce4b42eb187cd28541b14055f21188f629ca1b8f4a244fa1571cc785f081cfbaafbdaeaa4f371bc"}], 0x1162}, {&(0x7f0000d65000)=[{0x65, 0x8, 0x420, 0x100, 0x9, "f018e0251d3ac1e49179e310e07439025ee8661f3a9871446a2040c28bd4bce28bdf4936172dfc061ae6fe38687e283cb1881970dbc957f90061adbca2988604d09b2b6a525efb1395d9d18ebe4b62dee4fd935b77"}, {0xc4, 0x10001, 0x400, 0x1, 0xffff, "1750157a218200cd74bbb02191cacb8ea3f77ba9e7eb2f448c36e64b993d295e6dbbf02f6605e992716c0fa2e898398f75b3288ee3676852993f5443bb4ddaa211471580880b50b4695193b6dec60f7ccb1e008fc48cac351d2b2b5b5889101debc1b4ff7511bd3e58a17b8ab81a741b90030db3f040b6926966cab2661a05f56405a32e753aeb6f8862fd4e75973bcaffe60cf8e2b167180e40d4ab78623ed49b9e6bb03b8e59bd75dd0df0ff33e3a8d3841dac"}, {0x23, 0x100000001, 0x200, 0x1, 0x8, "b60563442b22e9d06b51a7a29f2d51dd336a66"}], 0x14c}], 0x6, &(0x7f000025f000)=[@rights={0x18, 0x1, 0x1, [r1, r0]}, @rights={0x30, 0x1, 0x1, [r1, 0xffffffffffffffff, r1, r0, r0, r2, r0]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x18, 0x1, 0x1, [r1]}], 0x80, 0x54}, 0x4810) r3 = getpid() setsockopt$inet_tcp_int(r2, 0x6, 0x1009, &(0x7f0000f70000-0x4)=0x4000000080000001, 0x4) splice(r2, 0x0, r1, 0x0, 0x4000001000000c, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40086432, &(0x7f0000813000-0x4)=0x40f) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r4 = syz_open_dev$loop(&(0x7f0000851000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x44000) read(0xffffffffffffffff, &(0x7f00005b7000-0x200)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x200) r5 = getpgid(0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00002e9000-0x8)={0x0, 0x2}, &(0x7f0000207000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000ce9000)={r6, @in6={{0xa, 0x2, 0x100000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2eb, 0x1}, &(0x7f00006d3000-0x4)=0x98) getpgrp(r5) tkill(r3, 0x1000000000016) fchdir(r0) bind$inet(r1, &(0x7f0000f06000)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$addseals(r2, 0x409, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000efe000)=0x0, &(0x7f000036c000)=0x4) ioctl$LOOP_GET_STATUS(r4, 0x4c03, &(0x7f0000dc3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) 2017/12/09 23:22:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x7, 0x2) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000248000-0x78)={0x80, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x7f, 0x2, 0x7f, 0x1, &(0x7f0000f6c000)=@generic="9f6418a12e697aff1e49f9b7745453f6", 0x401, 0x0, 0x4e6a}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000433000-0x5c)={{0xa, 0x2, 0xf0, @loopback={0x0, 0x1}, 0x9}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xff}, 0x1, [0x4, 0x8, 0x1ff, 0xeb57, 0x7fffffff, 0x9d, 0x10000, 0x8]}, 0x5c) ioctl(r0, 0x8936, &(0x7f0000000000)="") epoll_create1(0x80000) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00004c7000-0xe)="2f6465762f6b657963686f726400", 0x44000, 0x0) getdents(r1, &(0x7f0000cfb000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000b0a000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000055b000-0x4)=0xe8) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000023e000-0x4)=0x2, 0x4) 2017/12/09 23:22:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x7) mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000c16000-0x10)={0x77359400, 0x0}, 0x10) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003c2000-0x10)="2f6465762f73657175656e6365723200", 0x402800, 0x0) ioctl$DRM_IOCTL_GET_CAP(r3, 0xc010640c, &(0x7f0000773000)={0x3ff, 0x2}) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00009f8000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006ba000)=@ethtool_perm_addr={0x20, 0x65, "a0aeb5e2834e820a49659eb0921fd0211597abe50dbc216474e15231d604ffd02719091b0f6aedd7463ad31c1f81f68b4bdeeb4bd2c57fa8150c563ee86ab330f7780a9779ab467fe0191f416f533a3e36f1488dfcd1bd464ee0d7403204fd7b09a759871d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000e48000)={0x1, [0x0]}, &(0x7f00002ed000)=0x8) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000fd6000-0x10)={r4, 0x9, &(0x7f0000fd5000)=[@in6={0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1a30}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x2ac5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in6={0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101}, @in={0x2, 0x2, @rand_addr=0xb6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000582000-0x4)=0x10) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r2, &(0x7f0000fbb000)={0x7}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = signalfd4(r2, &(0x7f0000fd7000-0x8)={0x7ffffffb}, 0x8, 0x0) r6 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f000001c000-0xc)={0x2000, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, r5, &(0x7f0000a07000-0xc)={0x80000000, 0x0}) gettid() rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$sndtimer(&(0x7f0000fbc000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x40) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r7, 0x54a2) kexec_load(0xb, 0x7, &(0x7f00007c1000-0xe0)=[{&(0x7f00008b2000)="", 0x0, 0x8, 0xfffffffffffffffa}, {&(0x7f00003b4000)="b46be653ab918b946b65eea624faf97bf7dda6edddb784f44a54356c69572d879f43ee90c7a4b4ed42856b2c834d8eff6bb299dbc8401e46d6677d8d1c273d608a2287e270b368ec97c4893a010e717f384cd4eadc86d089687be6a0f3d112a38a3de2f9f362628ffb9939bf60a5b6a8a31ae58b41c55163360522a558881e4282ad6c233731738acef0fa5ccddcae08d8c9699725d9a4a80c3bf387e0fd39992e594a0a7c00c3a3f07dae", 0xab, 0x7, 0xfd}, {&(0x7f000091c000-0xdd)="467d9575dfb09d9f45d6607df51f7380fd3661de0a34c664be1ac30b350213e7754692bc0b5001f3f2f70d34ac07f458131e19cefa37f0d58861947b42487e1418686852898ba54621191821fed65dcd209e413b3a5524635d934721cbd429685486205f64d6da473b0cb434d67ea66dca4d4ff0341eb3474aa1cd1ce6b01f7fbe8f67615dd9a2641c21a2e96c6bcc27b1a4b3b0e237517ac6348f037578a9a01141019ddff479492f6cfc79f4ef2642f35382ca2ae04d5c5971909ac73e5f3f12154332072c7adcd2da07609a00a1d6568c6b529518f73ac6992933d0", 0xdd, 0x100000000000, 0x9}, {&(0x7f0000214000)="650dc7a5f8f5ed7604f51628579685b122cde9483c6bdc2bc95a463fd4eb4b71a4f96adb53347b5d2be322998fd5a3b6648ce435553db7da0de4240f831587d42b15828ce6e51f4a75d8edf46629cfb48263d2d4eccf23c1f5a52dbda93e1df4c61b9f4243dedfc2376470d3803b9bfa8ff0abaaf7dd8c28f5aad0d0e74ed3bf64e1ccb07bd0783ce7843f9eeb613c0470f2d01a39ae664b68da5fb1b31757960d74efbeafb6251d5d67f96930", 0xad, 0x1000, 0x57d4680a}, {&(0x7f00005ab000-0x98)="e0de9847353cfa18d7d120370c23806e3e435caf5daab051ca233ced2016448809c3ca6b9663d23273de14b79a1b25a771671e6472b4a8b2203a7e1d364d921f672c4142723040ef82e4f2dccb337e1615e0f36899c907910041d8101bb9f914adbb07a8a9e22184cfe33fd2819a3cafa8a91b1034dc53bddfd85045d0c1482d855487400232ebbfb2d74ebc345db92fe16708096ce31eb9", 0x98, 0x2, 0x3ff}, {&(0x7f0000334000)="b817fe5d85ab802bcda3621cd8b8bd8f5fd7a94733fe30bb6d0fede20cd5e7c0ee5968eb93f283d6d24c56124337dcc83eda7637ab1f0d44f9c805ee3408a99d3b3d62c0452f5aa014218c58270140b0c3a489138252536177b74fc8cddfba2781fa00cc159392efc149321e6794a0", 0x6f, 0x552, 0x400}, {&(0x7f0000b51000-0x5)="116dddbb3d", 0x5, 0x89, 0x13f2c174}], 0x320000) 2017/12/09 23:22:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000042000-0xb)="2f6465762f6877726e6700", 0x85, 0x0) [ 128.776059] binder_alloc: binder_alloc_mmap_handler: 22880 20000000-20002000 already mapped failed -16 sendmmsg(r0, &(0x7f0000892000-0x1e0)=[{{&(0x7f000072d000-0x10)=@ipx={0x4, 0x5, 0x0, "31822c511606", 0x79d, 0x0}, 0x10, &(0x7f000022e000)=[{&(0x7f00002e4000)="94ad5fd14dc8253c6fd4162b24a3bdd54ff7a48d1fe854f8b0426d79d43c03ff8e8478415e49c4070698da2a8ef7905d98e3c6fbbfe6c38c0c36c776db9c52388ce6b9d62427b27bfc5a439eefefe3bbd062a8aa7491b05c3701bea76b82f1561cbac92110575c21879ade1cc745341fa4adfe83933e4232872a3f3d729cf646947637943133707ab102e15d8e5691a89b20a620e9718c03e88d7c", 0x9b}, {&(0x7f00001d4000)="", 0x0}, {&(0x7f00004a1000)="5f2a34de37561ffb49815baa633f5cf8c2f5a636cdc9f8ae4cbfa83e63275570f1457ff2e2985e0f8f9139c2d026cc8e7fcb8b39e12c00dcff9683f3bb32e8981c31813f10df322c119b5df842", 0x4d}, {&(0x7f00005e6000)="95c11fe90843e192ccccdf3f8cc7b5e0a7b02a57bbe2ea2e644fac8c7727e214004c15ac4b65a05ad183ced7e483eeb4b745fd391a52f350146c3a7f4cda", 0x3e}, {&(0x7f0000f54000-0x2e)="dda7e528159d7e0a333e85dc79454f467cbe7f63f096e32a1a53c6c028108d17af1e169fee430924a48cec3e56e9", 0x2e}, {&(0x7f0000ac9000-0x1)="5c", 0x1}, {&(0x7f0000c17000)="3fe994c7a6b75a307e8ff2f85f0fd42260387453792d0bd144f8525b9655f94a70fab216d9b48da4d0b83ddb6f8bce9160ad0836bae08a8dbcd1a54e5ed857663f3407d38f7ae6f8991dcc2df5aac754d5b397ccdf59a10ac0b559cc94486ec99ec0b303b6cf452b07fee8a25625bed8fd7c53aa8d6accc375c34290da60a485a7d32f37edc3b4f8c2d22966b1647b4fe0f56418af48969cf2e891351f20788f33bc93bf19ea0b76420ea9463d1d92e9feb371de4c48bd0a3d30b3e62776a0", 0xbf}], 0x7, &(0x7f000020e000-0x130)=[{0xc0, 0x114, 0x4a94babd, "ef764a90d8675566b4855f394876ea1fef42747adce4fe854343fb681cebfc98e5a442d3c2d4743e3aaeb2c4744037072c8d36e864fc01ea672ec4081d8346f02ca1d14651c1dc28d6bf5acebae5ed45aa1aef09a7237c8538156c7920fcebf70d5978a47c878b899f8319005f41bde40af4614b0c7e12ee5f1880e8aec261bba2b2ab422c2db8c17a2c783e0696083bc20b1ccc3e00064acf042879a2391971b5e4145e9bbcaf9a0949770e30650165"}, {0x18, 0xff, 0x100, "afdbb167"}, {0x58, 0x11b, 0x9, "862b31e2a7f7e35c9a26f45d74916ad4b3ae765877f99a087cd1796d0aac12b48aed520b4c25bda0c0236e19100fbc6c159564078fb56493a916916c2c8192714b1fcfd9"}], 0x130, 0x8000}, 0x0}, {{&(0x7f0000444000)=@alg={0x26, "736b636970686572000000000000", 0x0, 0x0, "63626328786574612900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000a4d000-0x50)=[{&(0x7f0000575000-0x4e)="31d0ba234a30ec49ad91efa7741ca6f70c119335b228f77d0466a789dbb4106e25e67a9fcc9b81f71f0a48b66e675f5b3309fee0ab342b3c8c26d96f6c97b960af52683239490d790ebc788f436b", 0x4e}, 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{&(0x7f0000344000)="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0x1000}, {&(0x7f0000c7b000)="3514228770869f770417c5540b8084f32ae5f7c962843db9caa7b2d4f40f26ebad87d10550885d946bd7db4ab520dcdedeaf69", 0x33}, {&(0x7f00009f7000)="e29f3ea0546c57f86125517fa64bfc1c9e2db80ae282e4ddce33ed684c5e5d5bae7c9e1abda1849ad79d72804b825493a41b7993d30bd8d8b0c43e3510d7db63989dbec3fe4357d34cf5b545226d7088c9fbc569538dbac4f9a92040166c3c45cb7dd555da882cc4370afdc6e0fcfaecef7c00d32dc15aa132ab71fc7fca9157b3b84a49fc0221a38145fb34e850a660d7e79f708453f2eb47262b81da8928cf6427e1735b38e2f1c03f20a53177b37e740cd0b0e80b6ab7ef8503", 0xbb}], 0x6, 0x0, 0x0, 0x40000}, 0x100000001}], 0x8, 0x2000c010) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7574, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000b6e000-0x4)=0x2003) syz_extract_tcp_res$synack(&(0x7f0000f53000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x37, &(0x7f00004a3000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x80000800, @ipv4={{0x5, 0x4, 0xfffffffffffffffd, 0x0, 0x29, 0x0, 0x1, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x2, r2, 0x42424242, 0x0, 0x0, 0x5, 0xc2, 0x0, 0x0, 0x800, {[]}}, {"55"}}}}}}, 0x0) r3 = socket(0x10, 0x2, 0x4000000000) socket$inet_icmp(0x2, 0x2, 0x1) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a74000-0x10)="2f6465762f73657175656e6365723200", 0x8002, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000043e000-0x4)=0x0, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000d07000)={0x0, 0x7fffffff}, &(0x7f0000442000-0x4)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000e79000-0x8c)={r5, @in6={{0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x28}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$DRM_IOCTL_AUTH_MAGIC(r4, 0x40046411, &(0x7f00001ac000-0x4)=0x7fff) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00009d9000)={0x8, 0x0, 0x0, 0x8}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000013d000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f89000)=0xe8) quotactl(0xffffffff00000000, &(0x7f00007db000-0x8)="2e2f66696c653000", r7, &(0x7f0000c86000)="ffae8ddb9ed0b00a7de83169d0def34f8b1be8b440769a118fde42995caf172a94") ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000f92000-0x10)={0x9, r6}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000720000)={0x4, 0x200, 0x9, 0x21, r5}, &(0x7f0000474000-0x4)=0x10) write$sndseq(r4, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0xffffffffffffffa0, 0x2, @time={0x0, 0x0}, {0x7fff, 0x7fffffff}, {0x0, 0x0}, @connect={{0x80000001, 0xffffffff}, {0x7ff, 0xffffffff}}}], 0x30) creat(&(0x7f000098c000-0x8)="2e2f66696c653000", 0x100) unlink(&(0x7f0000b79000-0x8)="2e2f66696c653000") ioctl$DRM_IOCTL_MODE_GETRESOURCES(r4, 0xc04064a0, &(0x7f0000363000-0x40)={&(0x7f0000d97000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00008d4000)=[0x0, 0x0, 0x0], &(0x7f000097e000)=[0x0, 0x0], &(0x7f00004c0000-0xc)=[0x0, 0x0, 0x0], 0x7, 0x3, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f00003da000-0x10)={r6, 0x8}) 2017/12/09 23:22:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x20020000) r1 = syz_open_dev$mice(&(0x7f0000fa3000)="2f6465762f696e7075742f6d69636500", 0x0, 0x141002) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f00006dd000-0x4)=0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) r2 = gettid() getresuid(&(0x7f00005e5000-0x4)=0x0, &(0x7f0000dca000-0x4)=0x0, &(0x7f0000435000)=0x0) lstat(&(0x7f0000d7c000)="2e2f66696c653000", &(0x7f0000053000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000624000-0xe8)={{{@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}, {{@in=@local={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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000771000)=0xe8) getegid() getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000f69000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000075a000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000d84000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e37000)=0xc) stat(&(0x7f00002ab000-0x8)="2e2f66696c653000", &(0x7f0000b6f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000163000)=0x0, &(0x7f000062e000)=0x0, &(0x7f00005ac000-0x4)=0x0) fcntl$getown(r0, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000e1c000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 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=@empty=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}}, &(0x7f00000f2000-0x4)=0xe8) stat(&(0x7f0000d0b000-0x8)="2e2f66696c653000", &(0x7f0000aca000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) lstat(&(0x7f0000479000)="2e2f66696c653000", &(0x7f0000fa7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000334000)="2e2f66696c653000", &(0x7f0000f3d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00007ac000-0x8)="2e2f66696c653000", &(0x7f000049b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getegid() getsockopt$inet6_tcp_int(r1, 0x6, 0x6, &(0x7f0000751000-0x4)=0x0, &(0x7f0000b59000)=0x4) socket$packet(0x11, 0x3, 0x300) stat(&(0x7f0000106000)="2e2f66696c653000", &(0x7f00007dc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getown(r1, 0x9) exit(0x0) r3 = syz_open_procfs(r2, &(0x7f0000ee3000-0xa)="737461746d00") pread64(r3, &(0x7f0000676000-0x5c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c, 0x0) 2017/12/09 23:22:06 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006c3000-0xb)="2f6465762f6877726e6700", 0x2c602, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000000)={&(0x7f0000000000/0x1000)=nil, 0x100, 0x1, 0x40, &(0x7f00003c6000/0x4000)=nil, 0x5}) mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x4, 0x8032, 0xffffffffffffffff, 0x0) mlock(&(0x7f000083b000/0x3000)=nil, 0x3000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x20000000, &(0x7f00001ff000)="9114", &(0x7f0000001000-0x4)=0x0, &(0x7f000000e000)=0x0, &(0x7f0000a02000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fcb000-0x8)="2e2f66696c653000", 0x10000000000000) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000061000-0x8)={0x0, 0x0}, 0x1, 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="e3616d76731f", 0x1000, &(0x7f0000029000)="") r1 = open(&(0x7f0000033000-0x8)="2e2f66696c653000", 0x0, 0x0) mkdirat(r1, &(0x7f000073e000-0x8)="2e2f66696c653000", 0x3) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f00004d1000-0x8)="2e2f66696c653000", &(0x7f0000b60000-0xe)="2e2f66696c65302f66696c653000") mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000fd2000-0x8)="2e2f66696c653000", 0x1ff) readlinkat(r1, &(0x7f000003c000-0x8)="2e2f66696c653000", &(0x7f0000fd1000-0x99)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x99) r2 = openat(r1, &(0x7f0000bf7000-0x8)="2e2f66696c653000", 0x0, 0x0) symlinkat(&(0x7f000083c000)="2e2f66696c65302f66696c653000", r2, &(0x7f0000020000-0x8)="2e2f66696c653000") renameat2(r2, &(0x7f000005e000-0xe)="2e2f66696c65302f66696c653000", r2, &(0x7f00008e1000)="2e2f66696c653000", 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fce000-0x18)=@add_del={0x2, &(0x7f0000eb2000-0xd)=@generic="00000000000000000000000009402877", 0x4645094e}) ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f0000000000)={0x0, &(0x7f0000bb6000)=""}) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000000)="6b") mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/09 23:22:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x801) mprotect(&(0x7f00000fc000/0x3000)=nil, 0x3000, 0x1000004) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup2(r1, r1) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000011000)=0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x3) bind$unix(r2, &(0x7f0000000000)=@abs={0x0, 0x0, 0x2}, 0x8) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000021e000-0x18)={0xaa, 0x2, 0x0}) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ce0000-0xf)="2f6465762f73657175656e63657200", 0x1ffc, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sg(&(0x7f0000961000)="2f6465762f73672300", 0x0, 0x0) ioctl$TCSBRKP(r5, 0x5382, 0x0) futimesat(r4, &(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000013000-0x20)={{0x0, 0x0}, {0x0, 0x7530}}) socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f000031f000)=0x6) mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x1, 0x0, 0x0, 0x0}, 0x20) dup2(r3, r0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000fe6000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x1b, &(0x7f0000632000)=0x8, 0x4) syz_open_dev$sndseq(&(0x7f000097a000)="2f6465762f736e642f73657100", 0x0, 0x121240) pipe2(&(0x7f0000001000)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/09 23:22:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x4, 0x4, 0xffffffffffffffff, 0xffffffffffffffe0}, {0x16, 0x2, 0x100, 0x0}]}) r0 = socket$inet6(0xa, 0x80003, 0x1c0000000) pwrite64(r0, &(0x7f0000227000+0xfa5)="ae6ddca6de23a9ea638aca0b7ff291abc8baab5e59fd23cf6c798a34ad7e1e3e1cee9c95caf58d06d3dd97ea70873b1814d143cdef6a229e3f70a1719aed954ecb4ccffdd75321d1d84b0e60f1ba3c22ad07784198c91c608fbfe1980f7230077b8cad7bdc17bb2782d49c72b9e485ab77ebb004c495e900b30814cfb928", 0x7e, 0x0) readahead(r0, 0xffffffff7fffffff, 0x4000002) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000003b000)="2f6465762f7667615f6172626974657200", 0x380, 0x0) 2017/12/09 23:22:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)="2f6465762f6e65742f74756e00", 0x0, 0x0) socketpair(0x1a, 0x800, 0x3, &(0x7f0000608000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000d58000)={0x0}, &(0x7f0000cb3000-0x4)=0x4) r4 = fcntl$dupfd(r0, 0x0, r1) r5 = socket(0x2000000011, 0x8000000080003, 0x0) setsockopt$packet_buf(r5, 0x107, 0xf, &(0x7f0000bc5000-0x4)="6b64b22e", 0x4) ioctl$TCSETA(r4, 0x5402, &(0x7f00007a2000)={0x8, 0xed, 0x3, 0x2, 0x2, 0x6, 0xffffffff7fffffff, 0x2739, 0x20, 0x18b5}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x100000000005, 0x9a, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x7}}}) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f000053d000-0x4)=0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$TUNSETVNETHDRSZ(r4, 0x400454d8, &(0x7f0000159000-0x4)=0x538ab9c7) setsockopt$packet_int(r5, 0x107, 0x14, &(0x7f00004b3000)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r5, &(0x7f0000c85000)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) r7 = dup2(r5, r4) write$tun(r4, &(0x7f0000875000-0xa4)=@hdr={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0xffffffffffffffff, 0x1c, 0x0, 0x5, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}, 0x26) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r7, 0xc08c5335, &(0x7f0000b15000)={0x3, 0x7, 0x5, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f00004fd000-0x6)={0x0, 0x8000}, &(0x7f000011c000)=0x6) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000035c000-0xc)={r8, 0x7, 0x0}, &(0x7f00004a2000)=0xc) 2017/12/09 23:22:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00009ed000)="2f6465762f72666b696c6c00", 0x800, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000988000-0x4)=0x0) r2 = geteuid() r3 = getegid() r4 = getpgid(0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000d57000-0xc5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") accept$inet6(r0, &(0x7f0000f26000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000040c000)=0x1c) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000616000)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008bd000-0x4)=0xe8) fstat(r0, &(0x7f0000646000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000951000)={&(0x7f0000939000-0xc)={0x10, 0x0, 0xffffffffffffff01, 0x3}, 0xc, &(0x7f00002dd000-0x10)=[{&(0x7f0000913000)=[{0xcb, 0x4, 0x0, 0x0, 0x6, "e0a25495e0dedb8f16953e49cf1adcc1f835ed00a465b9c4c9afe5904338a6fa119ebb4cddc9bc8a7bad92997f00d639d124785dbac414aa26fd320a73669ef6e1a3017c1e5dc4dc23331675fc8b3a866446041941f4bbc1b520e54e7780957b0355215f8b89a4dba1d6dbfb2cb02caf55ac3c5674f04ef26de0bb18c0e5bef8a9436e8800b26a7904307b5ca315590b9c6d70f4ad4cb2c968f6bda1f1f7daff0103bc526ba7e4c0b36ef6d0beb559f4b66f32a80395b261531845"}, {0xda, 0x3, 0x214, 0x1, 0x7, "c133299ea04e27e89dc03b25481cbfe4675a12d5f0541d612b889d075d8853597e72e19e6aa00b24d7fe201725972ee5cd96f6fb9fdb3c6ee0064190fe7157fd26955c93dfe17c6546e9c02362dde942e9c9fba5503d916f01e6c245f0f856aade05797af7aa6af812a31be2e0fcb9b44280787913214dd1653a62054ad83c134cdea7ee92d6319208025ddd0750cbb1fdba3c4f7539863cd5b2ef6b1cf893a375ee375122c7fe30dd490e8eaf16c8974e15549e3963cf36246e6c9e03612c72c769609fd3c349c43692"}, {0x86, 0x734, 0x900, 0x3, 0x0, "d80ef2f30722e7d827b29b767b5078f88a56b001f4bd58fea55e5c54c10537544570e3d03f3f72b6ce4fd05c9ee9327130c0c85a6dfcb9f9a196c367dcdf5f7c2fda14c1328bad786d1b89d5187dff296ea7a664feb883f38c44b36f630df8091f4bf0631191416c5168039f64d6174fb76eeeb2d31e"}], 0x22b}], 0x1, &(0x7f0000356000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r7, r8}], 0x60, 0x40800}, 0x81) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00004e6000-0x20)={@common="6970365f767469300000000000000000", @ifru_flags=0x2}) shutdown(r0, 0x1) sendto$inet6(r0, &(0x7f00003f0000-0x30)="ce5c6bd2b9f8032cb79642bd4b73baae5c9a595b0cf00137101f77d615283482604de2e7676cb54e4be760db397e5a6c", 0x30, 0x0, &(0x7f00006af000)={0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) r10 = socket$inet6(0xa, 0x803, 0xc0e) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000705000)=0x100000001, 0x4) sync() connect$inet6(r9, &(0x7f0000832000)={0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7ffe}, 0x1c) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f00001a3000-0x28)={@common="73697430000000000000000000000000", &(0x7f0000d26000-0x2c)=@ethtool_cmd={0x8000000017, 0x0, 0x3e269c1f, 0x0, 0x1, 0x0, 0x8001, 0xffffffff, 0x8, 0x63ae, 0x9, 0x1, 0x3, 0x3ff, 0x1f, 0x0, [0x1000, 0x6]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept$inet6(r10, &(0x7f0000454000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000da9000)=0x1c) getsockopt$SO_PEERCRED(r9, 0x1, 0x11, &(0x7f0000ea6000)={0x0, 0x0, 0x0}, 0xc) sendmmsg$unix(r0, &(0x7f0000af6000-0xe0)=[{&(0x7f0000f36000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f00004c5000-0x50)=[{&(0x7f0000652000)="06982f8e3707b0eae701ba9b15cb285a6dca0ededfbee38930502a9daaf07b95c56b9931ca24149bc830285b6c2ec7103f444b2503be2108f97c4482f3c0c7d088e1c2b2b29c0b386f344a97778a0c7a4b0197a0d882e1", 0x57}, {&(0x7f0000253000)="cb57d298cee5", 0x6}, {&(0x7f0000639000)="c7570dfae28bf82a5f22ffa87c7c72e2a739005901c46455734a17ad18934c297b625d0f22b8a22adff4b4fe9c94b34ebb4d9f003766ea6d082632fc373939125cd0428fcacbb036c19df960812275e6ac705d69ad74224b9664db6ddcb703d4dcd39ce93dd37efec8b0267e182a29777bd85a047c4249ad4d1ff16879ed5567407c28097c194c31cef8cbeafd2c", 0x8e}, {&(0x7f00003a1000)="c813fb5d96e21107eb4ff4023d768280b2e5fa8751025a67c4a255a1674fbdab4a7fd2a8087e1e4323451324f746e42672eb6a0bbf7dce1e520f0ad91607a3eb1700821fc93d8b8fbd43af596f22fcb6d54327521d1b918d1817f8", 0x5b}, {&(0x7f000048f000)="a60066c65b6818353309d1984a3b7a8ab9f4a7611b3a75ae4494d48a6f4ffae2bb734fa68100779ffed2eb231846a6f1834c8d0818c4d7570fb637de3c8d8df39f7b7420a6c944cacc4d5303a1008e6bcd98ced9703560e77bfcb32b9fcb3a51a300582374ad16c1f660822c4546f94c49cfe1d047cb1597a2230f37c557ae87758625227441704f959c0a519736ffaa790529270d03601441d990a4d46c3ed7f2d3f195f931d8d00f5b6a5ed9ea", 0xae}], 0x5, &(0x7f0000298000-0x138)=[@cred={0x20, 0x1, 0x2, r1, r7, r3}, @cred={0x20, 0x1, 0x2, r1, r6, r8}, @rights={0x18, 0x1, 0x1, [r0, r10]}, @rights={0x18, 0x1, 0x1, [r10, r0]}, @cred={0x20, 0x1, 0x2, r1, r7, r8}, @rights={0x30, 0x1, 0x1, [r0, r0, r10, r10, r9, r9, r10, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r1, r6, r8}], 0x138, 0x804}, {&(0x7f00007b6000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000089000)=[{&(0x7f00001bb000-0xa2)="be832857972b385232d1510a4947376f3169904645520216337180349555fc2bc27480869cc6c3786f38ea5dc046272426da7b8fe19a845f2112d743a70ed3a185575e9ae05cc02403234757d1059a9a068920b793c14a932aad6aff240db7918775788d038b786471f285f8ca1227b11c65d40d400c566d2737bffa06a1fe909370a4a1c5fff71eebe9cef0c9239723c0476b5442510206755b002f29c9982e9bc8", 0xa2}, {&(0x7f0000559000)="03e4d21d8f5a68d8f1dd61e9b326fee63c3d1a6f8cb9ba7d19fa0bdae8ed5f0c61b5c590edd993a983d57a83fa37aa912996ebac7a70c99edb164dfc1ae9f279e814acc6401b54391e4ecf194734c2bd3f2df0599c50a398afb960cc901bb159ffa6b26d3bf652cefae2f8d56d582299d45e1697049690075101b15c5cdcf425266a36d7e31dca8251e4e8c2f7eb5b5f83c1d0205c6ac02d4d4ee87ff0f6db5defc5e644827e01a7921b519073b16c1b", 0xb0}, {&(0x7f0000ffe000-0x25)="93c2e1dfb66a974dcd3db83e826f221112fcac13456218d263d187d654d9711b72f7b8805e", 0x25}, {&(0x7f000077b000)="dd2b62a5c52b0d0abd60593576edd6bb2e73ae", 0x13}, {&(0x7f0000ac8000-0xc3)="ad96c825b38687ad33fdfd8d34d556865526714e242c4a0fceacf139fac2a424a480ff2a1cdb3a12adf05f95fb31e11f623df2ed80f7ce6fc449dbfd0f1017bb4b9a8c3cc8bcfcad2335c2fe6f65e440ab30efeda2b4f3b4cc2a2b578718a76b409fe9c0e4239f678d733f1f5a26c23c88502c9fe708a8ddb04099a945702a80c77d6490812c96946c3a3294dd56e49e3c8844433f1f8d2a955f1d5f8ca1c8f8aba1e752b966d785afdccfb5f65d4ca01de37d1cb54e42567091c68bf35121c02bbb72", 0xc3}, {&(0x7f0000119000)="e16c46785d03f34b6ffdafe94fe47029bfb605770e3ebe2093cbfede96db40c0c0b199b843961e93fcee0719ad866125b56f0ab399cc92611bfb3a923612d9df75ca7f7d5ceb354ccd4e5ce7fe19b25a9dfd229beb66ddfcceb475da9c90bc0154a5bc4c2173c089798d4036724861496deb6637fac1749006deb7ed7715b958933aa521a734d702b7eece8ecbc372082365ebc708937f08d6a05a1c6164f6999e48bbb2eff09849a2889de7e309dca4a8e3cbd915a3dc37942a148c4714099275d18782d91aad5642015ec72cbdbf2b58e6ad05a7f5c0b589845f2c3198753e41265d7be0dbe7477abb2e86", 0xec}, {&(0x7f00004d5000)="356b0699f5fb5a7daf0e3766a841fc22ff0182451f1ba22490df41dd45d8fe027870dd096555f4fdcc598cde750bda6096992242908fa30956c2ea39f55f0290e00e047870e36c7c7bdffdf40b76260cf9f189b5405fadb2ab6eebff52a13adca6ef133f3ecaebb7649b2a24b75734c9bf0e34989879225ee687d8ab246611dbc6c02e44d9f41faff7b5677685258cac12b09144047fd4e93c55a4c333442c", 0x9f}, {&(0x7f0000172000)="6ae26ecbdca1541678f67006b19ac01d8fe9a57a25c486677033a28ad8427d5614941849cca47822f5b7cd043ddffcbb3406192982aa0b5bb6d9536e73e19899946547e27ec91bc4d9e1f5ed565612e9", 0x50}], 0x8, &(0x7f00000f3000)=[@rights={0x30, 0x1, 0x1, [r0, r9, r0, r10, r0, r0, r0, r9]}, @rights={0x18, 0x1, 0x1, [r10]}, @cred={0x20, 0x1, 0x2, r4, r7, r11}, @cred={0x20, 0x1, 0x2, r4, r6, r3}], 0x88, 0x801}, {&(0x7f0000649000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000243000)=[{&(0x7f00003a5000)="e017eace371c7357b90ded5dc41db4ebe427c3747e04c4626df00eb71063eed8aadbfbb7c6495dd7669acf23cf8bb69c13b9f6868a58e185b7afbd27c4a06dc8d2936d294d8527fb8bb759f0ff611624728848472563f1179e0da5890316c1843e24b86a75d9bd30c50df8e16f2221140f6d8d149488cd71971c35b10c95de36e2045ad91e5ea568f07791fe948878177e03e825", 0x94}], 0x1, &(0x7f00003d5000)=[@cred={0x20, 0x1, 0x2, r4, r6, r8}], 0x20, 0x40800}, {&(0x7f000055f000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000f57000)=[{&(0x7f00003af000-0xfe)="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", 0xfe}, {&(0x7f00009b7000-0xfe)="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", 0xfe}, {&(0x7f0000430000)="18a472c959d7bd83584a0fd7afb4f86077fbafe6647eae96eed6d30500361226a4a27a17d730dc3017e4ee6883140e650cf658d0209da504b955f30e95cfec3b98b1fd58fcb86bef211573f885c1fdd549541bd3ac75509a452e7eaefb344fcd9c7db815bd3cd5d3ae389f203d01ff27e32dfdbffd064f9f15840ce6b25132f177998875db69f592b0098783a590f2b8c4095dd69514a8e51e25a8ee9cca90a67bed7a8a6c5c0446d3379913bc8e60119284deacc93bc581e39b944032ba1c2d4551fd97fae379", 0xc7}], 0x3, &(0x7f0000e4a000-0x98)=[@cred={0x20, 0x1, 0x2, r4, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r7, r3}, @rights={0x18, 0x1, 0x1, [r9, r10]}, @rights={0x28, 0x1, 0x1, [r9, r0, r9, r0, r0, r10]}, @rights={0x18, 0x1, 0x1, [r9]}], 0x98, 0x14}], 0x4, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000084000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000b90000+0xe64)=0x0, &(0x7f00006d6000)=0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r10, 0x84, 0xb, &(0x7f0000061000)={0x0, 0x302, 0x3, 0x1000, 0x7, 0x3, 0x8, 0x2, 0xd7f5, 0xf6, 0x400}, 0xb) bind$packet(r0, &(0x7f0000345000)={0x11, 0xff, r5, 0x1, 0x5, 0x6, @random="9dc7ef9a2bf0", [0x0, 0x0]}, 0x14) syz_open_dev$sg(&(0x7f0000537000-0x9)="2f6465762f73672300", 0x1ff, 0x400080) 2017/12/09 23:22:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd(0x0) r0 = timerfd_create(0x20000000000000, 0x4000) r1 = syz_open_dev$mice(&(0x7f0000ce3000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x20000000) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000ec6000)={0x1, 0x0, []}) unshare(0x400) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000279000-0x20)={"fb007a8e7f76366bdc640c159f27aa7b", {0x4, 0x0, 0x80020000, "6cd47acc671b", 0x9, 0x0}}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e80000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000bb2000-0x40)=[{&(0x7f0000403000)="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", 0xfc}, {&(0x7f00001e7000)="75448c02", 0x4}, {&(0x7f0000961000)="40f7aab58f36a40ad60416ef6ab7e4574c7dcf9a8d21870cec729513b9e0035da162a29de9595eb4d663586a6ead5189fb29cadb4b84bbba009ec2535bd97e0238561fa1e432ccfed3493337915a2b17537529bab4fe9d2fb339bce3f727c8240e4c1aa6d3d8033b1bd72fd2ee608d7f0e6879f65c2a832c41f9fd63bf327297df90cc9cfb52aed0ff60fe804672212af365415d5d2411f993dfefa1f42319538e0e200e22fa03893a45be5420ab2af3453d9cb44247a0a3f6ffaeeb77ab1d5cf0ebbd60ee35e71a78927a84546cdf554cafe0ee9087ba684331199e7624061c67db983d904caed180449f350ffd4827", 0xf0}, {&(0x7f000051c000)="e6effe599056b76f77c85ed75f8d255847f5ddb737c3a690e3bf406d7952e7a258f3f6ac42738a251ca375cbf6cf37e04aec3416c2d4d840308ecfcdbef342ed9a21e0f7250350bc142c31610846fbf48985f2fb751f418735ac875fef4f9b9ed9b0e9bae8979d66dee1d6c0aeed0a9301d25fb3f3915480381a03", 0x7b}], 0x4, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f000052e000-0x21)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) clock_gettime(0x0, &(0x7f0000348000-0x10)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000495000)={0x0, 0x4}, &(0x7f0000f08000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00006d1000-0x10)={r7, 0x2c, &(0x7f0000b1d000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x9c65, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x600000000}]}, &(0x7f0000b1f000-0x4)=0x10) timerfd_settime(r0, 0x1, &(0x7f0000cc5000-0x20)={{0x0, 0x0}, {r5, r6+10000000}}, &(0x7f0000079000)={{0x0, 0x0}, {0x0, 0x0}}) recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f0000735000)=[{&(0x7f00008df000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x77}, {&(0x7f0000424000-0xdf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdf}, {&(0x7f00008c0000)="0000000000000000000000000000", 0xe}, {&(0x7f00002d1000)="00", 0x1}], 0x4, &(0x7f000000c000)="", 0x0, 0x0}, 0x3) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) clock_gettime(0x0, &(0x7f0000f72000-0x10)={0x0, 0x0}) pselect6(0x40, &(0x7f0000cd7000-0x40)={0x8, 0x7fff, 0xff, 0x0, 0x80000001, 0x1, 0x6, 0xff}, &(0x7f0000104000)={0xffffffff80000000, 0x16, 0x7, 0x2, 0xce06, 0xb968, 0xffff, 0x0}, &(0x7f000075d000-0x40)={0x7fff, 0x101, 0x78, 0x8, 0x1, 0x9, 0x4, 0x3}, &(0x7f0000be0000)={r8, r9+10000000}, &(0x7f00007a3000-0x10)={&(0x7f00006c8000-0x8)={0x4}, 0x8}) clock_gettime(0x0, &(0x7f0000340000-0x10)={0x0, 0x0}) r10 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r10, 0x107, 0x12, &(0x7f00001af000)={0x0, 0x4, 0x0}, 0x4) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000db8000)=0x3fe, 0x4) r11 = socket(0x11, 0x3, 0x0) r12 = openat$ppp(0xffffffffffffff9c, &(0x7f000089f000-0x9)="2f6465762f70707000", 0x141040, 0x0) r13 = syz_open_procfs(0x0, &(0x7f0000bb8000)="6e65742f6970365f6d725f636163686500") sendfile(r12, r12, &(0x7f0000b2c000)=0x0, 0x100000001) pread64(r13, &(0x7f0000caf000-0x85)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x85, 0x4c) readv(r13, &(0x7f0000918000-0x50)=[{&(0x7f0000132000-0xb9)="000000000000", 0x6}, {&(0x7f0000a88000-0xd5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62}], 0x2) dup2(r11, r10) 2017/12/09 23:22:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009a6000)="2f6465762f70746d7800", 0x200, 0x0) add_key$keyring(&(0x7f000094b000)="6b657972696e6700", &(0x7f0000d62000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") fstat(r0, &(0x7f00008ab000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000046000-0xc)={0x0, 0x0, 0x0}, 0xc) r3 = getegid() r4 = getgid() lstat(&(0x7f0000f5e000)="2e2f66696c653000", &(0x7f0000bdb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getgid() getgroups(0x6, &(0x7f0000a14000)=[r1, r2, r3, r4, r5, r6]) mount(&(0x7f0000037000)="2e2f66696c653000", &(0x7f0000c50000-0x8)="2e2f66696c653000", &(0x7f000002f000-0x6)="72616d667300", 0x100000, &(0x7f0000718000)="") creat(&(0x7f000016d000-0x8)="2e2f66696c653000", 0x0) chdir(&(0x7f0000e3e000-0x8)="2e2f66696c653000") creat(&(0x7f0000eab000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f000052f000)="2e2f66696c653000", &(0x7f000038f000)="2e2f66696c653000", &(0x7f0000fd5000)="0700cc667300", 0x1000, 0x0) quotactl(0x4, &(0x7f0000eff000)="2e2f66696c653000", 0x0, &(0x7f0000f7f000-0x1000)="") stat(&(0x7f0000396000)="2e2f66696c653000", &(0x7f000074d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount(&(0x7f0000c6c000-0x8)="2e2f66696c653000", &(0x7f000092f000)="2e2f66696c653000", &(0x7f0000dcd000)="72616d667300", 0x8ff8c, &(0x7f000002f000)="") umount2(&(0x7f00003cb000-0x1)="2e", 0x2) getsockname$unix(0xffffffffffffffff, &(0x7f0000eb1000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000322000-0x4)=0x8) mount(&(0x7f0000cd3000)="2e", &(0x7f0000e6a000-0x8)="2e2f66696c653000", &(0x7f000070d000)="62706600", 0x200000, 0x0) [ 129.022259] device syz7 entered promiscuous mode 2017/12/09 23:22:06 executing program 1: mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000efc000-0x9)="2f6465762f70707000", 0x80400, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f000019e000-0xc)={0x2, 0x3, 0x800000000000, 0x80000000, 0x9c, 0x20}) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000efd000-0x78)={0x8, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x3, 0x6, 0xb0, 0x1000000008, &(0x7f0000efb000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x200, 0x3, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000efd000-0x9)="2f6465762f70707000", 0x200, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000a35000-0x36)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42, 0x40, &(0x7f0000efc000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00007f7000-0x2b)={0x0, 0x23, "b412560e2ad978f92c7bb5dff045e7d7dcb9777956caef7ab94cfa7351cb6b13b9eb11"}, &(0x7f000050c000-0x4)=0x2b) socket$netlink(0x10, 0x3, 0x11) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00007cd000-0x14)={r3, 0x80000000, 0x100, 0xfc00000000000000, 0x6, 0x8001}, &(0x7f0000282000)=0x14) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000efc000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@multicast1=0xe0000001, 0x0, 0x3ff, 0x0, 0x4000000, 0xa, 0xa0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x31b8, 0x0, 0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0x3, 0x0}, 0x0, @in=@rand_addr=0xffffffff, 0x0, 0x1000000, 0xffffffffffffffff, 0x0, 0x40, 0x0, 0x0}}, 0xe8) connect$inet(r1, &(0x7f0000c04000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = socket(0x2, 0x2, 0x0) r5 = open(&(0x7f0000eb2000-0x8)="2e2f66696c653000", 0x28042, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000efe000-0x4)=0x0, 0x4) fcntl$setsig(r4, 0xa, 0x3f) connect$inet(r4, &(0x7f0000bdb000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = fcntl$getown(r0, 0x9) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000fbf000-0x4)={0x0}, &(0x7f000085d000-0x4)=0x4) capget(&(0x7f000063f000)={0x20071026, r6}, &(0x7f0000026000-0x18)={0x200, 0x7fffffff, 0x5, 0x4, 0x3ff, 0x2}) ioctl$int_out(r4, 0x5462, &(0x7f0000c35000-0x8)=0x0) fallocate(r5, 0x0, 0x20000007dff, 0x7e70) sendfile(r5, r0, &(0x7f000056b000-0x8)=0x0, 0x8000) 2017/12/09 23:22:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)="2f6465762f62696e6465722300", 0x0, 0x0) close(r0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) r2 = memfd_create(&(0x7f0000002000-0xb)="2f6465762f62696e6465722300", 0x3) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000000)={0x1, 0x8000, 0x721f2a4c, 0x4d, 0x2}, 0x14) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00008ac000-0x30)={0x0, 0x0, &(0x7f000000c000-0x80)=[], 0x0, 0x0, &(0x7f000000b000)=""}) r3 = mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000005000-0x4)=0x0) ptrace(0xffffffffffffffff, r4) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000010000-0x30)={0xa4, 0x0, &(0x7f0000010000-0xa4)=[@increfs={0x40046304, 0x1}, @reply={0x40406301, {0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x28, &(0x7f000000f000)=[], &(0x7f0000008000)=[0x38, 0x38, 0x40, 0x38, 0x30]}}, @exit_looper={0x630d}, @increfs_done={0x40106308, r3, 0x0}, @acquire={0x40046305, 0x0}, @exit_looper={0x630d}, @clear_death={0x400c630f, 0x3, 0x3}, @clear_death={0x400c630f, 0x3, 0x4}, @increfs_done={0x40106308, r3, 0x2}], 0x11, 0x0, &(0x7f000000a000)="fd44e6602e1315fd2133cf134e8b845e4d"}) [ 129.051017] [ 129.052665] ===================================== [ 129.057479] [ BUG: bad unlock balance detected! ] [ 129.062305] 4.9.67-gf26d3c7 #106 Not tainted [ 129.066699] ------------------------------------- [ 129.071518] syz-executor4/22954 is trying to release lock ([ 129.074365] binder: 22961:22962 ERROR: BC_REGISTER_LOOPER called without request [ 129.084528] mrt_lock) at: [] ipmr_mfc_seq_stop+0xe4/0x140 [ 129.091934] but there are no more locks to release! [ 129.096914] [ 129.096914] other info that might help us debug this: [ 129.103548] 1 lock held by syz-executor4/22954: [ 129.108178] #0: (&p->lock){+.+.+.}, at: [] seq_read+0xdd/0x1290 [ 129.116401] [ 129.116401] stack backtrace: [ 129.120863] CPU: 1 PID: 22954 Comm: syz-executor4 Not tainted 4.9.67-gf26d3c7 #106 [ 129.128534] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 129.137856] ffff8801c87278e8 ffffffff81d906e9 ffffffff849ae8f8 ffff8801cff24800 [ 129.145816] ffffffff834dec54 ffffffff849ae8f8 ffff8801cff25088 ffff8801c8727918 [ 129.153759] ffffffff812353f4 dffffc0000000000 ffffffff849ae8f8 00000000ffffffff [ 129.161710] Call Trace: [ 129.164265] [] dump_stack+0xc1/0x128 [ 129.169609] [] ? ipmr_mfc_seq_stop+0xe4/0x140 [ 129.175725] [] print_unlock_imbalance_bug+0x174/0x1a0 [ 129.182532] [] lock_release+0x6f8/0xb80 [ 129.188124] [] ? traverse+0x3cf/0x900 [ 129.193542] [] ? memcpy+0x45/0x50 [ 129.198611] [] ? ipmr_mfc_seq_stop+0xe4/0x140 [ 129.204725] [] _raw_read_unlock+0x1a/0x50 [ 129.210487] [] ipmr_mfc_seq_stop+0xe4/0x140 [ 129.216436] [] seq_read+0xa83/0x1290 [ 129.221777] [] ? seq_escape+0x200/0x200 [ 129.227370] [] ? __fsnotify_parent+0xbc/0x340 [ 129.233481] [] ? fsnotify+0x86/0xf30 [ 129.238811] [] ? fsnotify+0xf30/0xf30 [ 129.244227] [] ? seq_escape+0x200/0x200 [ 129.249816] [] proc_reg_read+0xef/0x170 [ 129.255407] [] do_loop_readv_writev.part.17+0x141/0x1e0 [ 129.262388] [] ? security_file_permission+0x89/0x1e0 [ 129.269107] [] ? proc_reg_write+0x170/0x170 [ 129.275047] [] ? proc_reg_write+0x170/0x170 [ 129.281507] [] do_readv_writev+0x520/0x750 [ 129.287359] [] ? vfs_write+0x530/0x530 [ 129.292886] [] ? exit_robust_list+0x230/0x230 [ 129.299004] [] ? proc_reg_write+0x170/0x170 [ 129.304941] [] ? default_llseek+0x290/0x290 [ 129.310883] [] ? __fsnotify_parent+0xbc/0x340 [ 129.316996] [] ? avc_policy_seqno+0x9/0x20 [ 129.322854] [] ? fsnotify+0x86/0xf30 [ 129.328185] [] ? fsnotify+0xf30/0xf30 [ 129.333602] [] vfs_readv+0x84/0xc0 [ 129.338757] [] do_readv+0xe6/0x250 [ 129.343913] [] ? vfs_readv+0xc0/0xc0 2017/12/09 23:22:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000990000)="7573657200", &(0x7f000038c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000078f000)="", 0x0, 0xfffffffffffffffd) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common="67726530000000000000000000000000", @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) fcntl$getown(r1, 0x9) connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000191000-0xad)="", 0x0, 0x0, &(0x7f00006e2000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = dup2(r0, r1) writev(r1, &(0x7f0000f05000-0x60)=[{&(0x7f0000b02000-0x1000)="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", 0x2ef}, {&(0x7f0000aa9000)="6149fbc2b246c0c4cd9f129d93871d68d8c8a3ace2c484a6ed9002028fab4c4059768fbd82d6f2aad1cb7089466a9e581eb2acce112c7440e4899a7adc1d25f0d124cc0c16b417bf5ea2f14eef279fd08be92dd3d9c3019efae1d805c6b5ae34b1cb079291366c7ac5a86969071abd575323a0a99b7e7bef6a8cc4ff419a7613e3992456992ec5d0a7a4644a5b4b9b8bcf0d22102600647e8cb7af56d03ccb21dbf699e4c4e091", 0xa7}, {&(0x7f0000769000-0x3c)="b1d83927f7380128f24c37f6a27939e9bf045b3cd629b6d1e8d1d673aa521e1a1646e317c8502d9a18933cf76c2750c4efa27a1f62b7de4fb4240026", 0x3c}, {&(0x7f0000718000-0x5b)="75b4f03b45ecc378bffe83ed753eea3caf2926c6fcda9774bf98aa9022f99d4b5c7399081b47004decd28b5add6451aa9d0688f0c5014dbaba6c949226a19a0c676b4bb930350e1652d6b284d37922ea48b96a03ff81fbdcee62fa", 0x5b}, {&(0x7f00005ed000-0x9a)="6f39ae95f8a2e60accf0b6a535690f9d70211752d8639791c9d5a206d296dd1d387f7cb947517dc1924c4cd960e6dd966ffdedc1d2e654e913b2a97b91cda9dc73c9c10ac60c2ac95c4a2dee193b918092876baa6dc14efac403c04ada35d585ca70c2c021d6dc8a325866d2a8b7c664ae9254b05b280ae38babf2ce014d246948000a48db27e75544302f2fe63841cd65dbc0877c240d64a5c8", 0x9a}], 0x5) socket$inet6(0xa, 0x6, 0xfffffffffffffffb) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]}) r3 = memfd_create(&(0x7f0000f7a000)="2d00", 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000bb8000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f000092e000-0x4)=0x14) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000544000-0x8)={r4, 0x9}, &(0x7f0000fdf000-0x4)=0x8) open(&(0x7f0000cde000)="2e2f66696c653000", 0x80, 0x80) openat$keychord(0xffffffffffffff9c, &(0x7f0000a8b000-0xe)="2f6465762f6b657963686f726400", 0x1, 0x0) inotify_init1(0x800) 2017/12/09 23:22:06 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000b1e000-0x4)=0x7fff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0xb39000)=nil, 0xb39000, 0x2, 0x50, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x52000)=nil, 0x52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000049000)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000047000)={0x5560097a, 0x0, 0x0, "e06594d232d12448b0c30905cebdbd09c0a763e204c2a32152615df55d05092d3c12ddd25bad4d127eb802407bc093842621790b637ae5ed23d8b2adf92fc9dd", 0x100000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000bbe000-0x8)="2e2f66696c653000", &(0x7f0000632000)="2e2f66696c653000", &(0x7f0000815000)="6870667300", 0x10000000000000, &(0x7f00000e2000)="") r3 = syz_open_dev$usbmon(&(0x7f00007b8000)="2f6465762f7573626d6f6e2300", 0x0, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffffc, 0x0) ioctl$EVIOCSABS2F(0xffffffffffffffff, 0x401845ef, &(0x7f0000fe6000)={0x0, 0x0, 0x0, 0x0, 0x5, 0x0}) connect$inet(0xffffffffffffffff, &(0x7f000081a000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000cf2000)=[{&(0x7f0000c65000)="290000001c00190455a8a349000a407c0200000001000000ff50ffde09000100ff00000000000008094e", 0x2a}], 0x1) fgetxattr(0xffffffffffffffff, &(0x7f000027a000-0x2d)=@random={"747275737465642e00", "23766d6e657430245d70726f63706f7369785f61636c5f616363657373932847504c7b00"}, &(0x7f00003f5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b35000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000054000-0x5c)={0xe920, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000e61000-0xb)="2f6465762f6c6f6f702300", 0x0, 0xc01) r5 = syz_open_dev$loop(&(0x7f0000330000)="2f6465762f6c6f6f702300", 0x2, 0x2) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000fb6000-0xe8)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ae4000)=0xe8) tee(r3, r1, 0x2062, 0xa) fallocate(r5, 0x0, 0x0, 0x44400004) mmap(&(0x7f0000000000/0x938000)=nil, 0x938000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x1, 0x0) socket$unix(0x1, 0xfffffffff7fefffd, 0x0) 2017/12/09 23:22:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000fa6000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000082a000)="2f6465762f70707000", 0x40002, 0x0) getsockname$llc(r1, &(0x7f000074c000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b65000)=0x10) r2 = syz_open_dev$tun(&(0x7f000050e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000ccc000-0x28)={@generic="0400200700030109008000000000bc22", @ifru_map={0xfa6, 0x7, 0x8, 0x40000000003, 0x7, 0x6}}) close(r2) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00007d2000-0x98)={0x0, @in6={{0xa, 0x1, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x8}, &(0x7f0000cff000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000bb4000)={0x0, 0x80000000, 0x10}, &(0x7f00009d3000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00003d0000-0x10)={0x0, 0xac, &(0x7f00005b0000-0xac)=[@in={0x2, 0x0, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x81}, @in6={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x41}, @in6={0xa, 0x2, 0xfffffffffffff08a, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x7ff}, @in6={0xa, 0x3, 0x8fe, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}]}, &(0x7f0000237000)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000d4d000)={0x0, 0x64, "9e3f1a8b08ba617e0e21e4fdbd3b6cca5d242119964d8702b7b01ba1087d1f110b46a105078f86cc15f7fb8d2c20ffeb975e23fa709dac8071c86d22b26917292771bd1bc4adba7f2b2b66410ef7d9b8e17d11323a42f7ee3fe288d7fb9fcdab8e3137f9"}, &(0x7f000000b000-0x4)=0x6c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000608000-0x108)={0x0, @in={{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]}, [0xff, 0x0, 0x3f, 0x1ff, 0x7, 0x8, 0xffffffffffffffff, 0x4, 0x2, 0x7ff, 0x5, 0x3, 0x0, 0x400, 0x7]}, &(0x7f0000118000)=0x108) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000fc4000)=@sack_info={r3, 0x1, 0x9}, &(0x7f0000b4d000)=0xc) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000c6d000-0x4)=@assoc_id=0x0, 0x4) link(&(0x7f0000c24000)="2e2f66696c653000", &(0x7f0000ee5000)="2e2f66696c653000") openat$ppp(0xffffffffffffff9c, &(0x7f0000719000+0x419)="2f6465762f70707000", 0x800, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000792000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = syz_open_dev$usbmon(&(0x7f000029d000+0xae2)="2f6465762f7573626d6f6e2300", 0x1800000078, 0x101000) r6 = open(&(0x7f000013b000)="2e2f66696c653000", 0x28000, 0x30) symlink(&(0x7f00007b1000-0x2)="2e2e", &(0x7f0000c1a000)="2e2f66696c653000") poll(&(0x7f00001fc000-0x18)=[{r6, 0x8001, 0x0}, {r6, 0x80, 0x0}, {r6, 0x10, 0x0}], 0x3, 0xedb) symlink(&(0x7f0000004000)="2e2e", &(0x7f0000fc5000)="2e2e") connect$llc(r6, &(0x7f00006d0000)={0x1a, 0xf, 0x3, 0xbd92, 0xfa9, 0x9a, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) recvmmsg(r0, &(0x7f0000552000)=[], 0x0, 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r6, 0x4c06, 0xffffffffffffffff) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f00002d4000-0x10)={0x0, 0x0}, &(0x7f0000180000)=0x10) mount(&(0x7f0000c21000-0x8)="2e2f66696c653000", &(0x7f0000146000-0x2)="2e2e", &(0x7f0000e3b000)="64657670747300", 0x2, 0x0) ioctl$EVIOCGUNIQ(r6, 0x80404508, &(0x7f0000dff000-0x6f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") creat(&(0x7f000081a000)="2e2e", 0xa) accept4$ipx(r5, &(0x7f0000000000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x8000000000807fe) [ 129.349247] [] ? entry_SYSCALL_64_fastpath+0x5/0xc6 [ 129.355883] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 129.362688] [] SyS_readv+0x27/0x30 [ 129.367845] [] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 129.381249] binder_alloc: 22961: binder_alloc_buf, no vma [ 129.388990] binder: 22961:22967 transaction failed 29189/-3, size 0-0 line 3130 2017/12/09 23:22:06 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x5) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getitimer(0x1, &(0x7f0000011000)={{0x0, 0x0}, {0x0, 0x0}}) select(0x40, &(0x7f0000012000)={0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2, 0x3}, &(0x7f0000001000-0x40)={0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={r1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000013000-0xa)="2f6465762f6877726e6700", 0x803, 0x0) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000013000)="") mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000002000-0x94)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ppoll(&(0x7f0000007000-0x50)=[{r0, 0x0, 0x0}, {r0, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x3, &(0x7f0000013000)={0x0, 0x1c9c380}, &(0x7f0000012000-0x8)={0x0}, 0x8) r3 = memfd_create(&(0x7f0000003000-0x25)="e473797374656d6370757365744076626f786e65743073656c696e757873797374656df200", 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r3, &(0x7f0000001000-0x69)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x69, 0x3, &(0x7f0000014000-0x10)={0x77359400, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000001000-0x18)=[{r0, 0x4, 0x0}, {r3, 0x101, 0x0}, {r0, 0x2, 0x0}], 0x3, 0x3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000004000)=[{r0, 0x10, 0x0}, {r0, 0x0, 0x0}, {r0, 0x4020, 0x0}, {r3, 0x0, 0x0}, {r0, 0x1000, 0x0}, {r0, 0x4000, 0x0}], 0x6, &(0x7f0000004000)={0x0, 0x1c9c380}, &(0x7f0000012000)={0x0}, 0x8) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3000000, 0x34, r0, 0x0) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f00005e0000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/09 23:22:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x943000)=nil, 0x943000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0xfffffffffffffffc, r1) r3 = fcntl$getown(r0, 0x9) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00007a6000-0xc)={0x0, 0x0, 0x0}, &(0x7f000052a000-0x4)=0xc) stat(&(0x7f00008ba000-0x8)="2e2f66696c653000", &(0x7f0000a51000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000ad9000-0x4)=0x0) fstat(r0, &(0x7f0000b1c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000883000-0x8)="2e2f66696c653000", &(0x7f000088f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000100000-0x4)=0x0, &(0x7f0000e2c000-0x4)=0x0, &(0x7f000089e000)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000e8e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000cf8000)=0xc) r12 = getpgrp(r4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) r13 = socket(0x400000000000000a, 0x2, 0x0) epoll_create(0x1) connect$inet6(r13, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000f87000)=0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f000008b000)=r14) sendmmsg$nfc_llcp(r13, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x60, &(0x7f0000006000)=[], 0x0, &(0x7f0000239000-0x1010)={0x28, 0x29, 0x2, "f1eb437ee62fa89f7006e4a66e0200000082"}, 0x28, 0x0}], 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00009e8000)={{{@in6=@local={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, 0x0, 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, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000238000-0x2)=0xe8) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00005be000-0xc)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(r2, &(0x7f0000f22000)={&(0x7f0000dc8000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000a23000)=[{&(0x7f00008f7000-0x1)="0f", 0x1}], 0x1, &(0x7f0000058000)=[@rights={0x30, 0x1, 0x1, [r1, r0, r1, r0, r1, r0, r1]}, @rights={0x20, 0x1, 0x1, [r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r3, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r0, r1, r0, r0]}, @rights={0x28, 0x1, 0x1, [r1, r0, r1, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, 0x0, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r15, r16}, @rights={0x18, 0x1, 0x1, [r1]}], 0x9, 0x80}, 0x4000) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r2, 0x0, 0x2000000000000486, &(0x7f0000239000-0xc)="000000000000000000000000", &(0x7f0000103000)=0xc) mmap(&(0x7f0000000000/0xdea000)=nil, 0xdea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r17 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000de5000)="2f6465762f73657175656e6365723200", 0x0, 0x0) ioctl$EVIOCGSND(r17, 0x40045108, &(0x7f0000ff3000)="") 2017/12/09 23:22:06 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlinkat(r0, &(0x7f0000001000)="2e2f66696c653000", 0x200) r1 = memfd_create(&(0x7f0000001000-0x33)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000001000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r1, &(0x7f0000004000-0x20)="2adf25f7f5b61d887b937817665af702aff8cba8384e55fd4bb5eee82d0b37dd", 0x20, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x80000000}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r0, 0x101, 0xa, &(0x7f0000006000-0x4)=0x0, &(0x7f0000003000)=0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000002000-0x6)={r2, 0x0}, &(0x7f0000001000)=0x6) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r1, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000006000)="2e2f66696c653000", &(0x7f0000005000-0xe)=@known="73797374656d2e61647669736500", &(0x7f0000007000-0x2)="5c00", 0x2, 0x2) symlink(&(0x7f0000004000)="2e2f66696c653000", &(0x7f0000003000-0xa)="2e2f636f6e74726f6c00") mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000006000)={r3, 0x8001, 0x10}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000003000)={{0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, {0xa, 0x3, 0xfffffffffffffffa, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0xfff, [0x1ff, 0xca6f, 0x3, 0x5, 0xffff, 0x9, 0x496, 0x7503]}, 0x5c) r4 = creat(&(0x7f0000001000-0xa)="2e2f636f6e74726f6c00", 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000008000-0x4)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000007000)={{{@in6=@local={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, 0x0, 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}}, &(0x7f0000007000)=0xe8) r7 = getegid() mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000008000-0x4)=0x0) r9 = geteuid() mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000007000)="2e2f636f6e74726f6c00", &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = fcntl$getown(r1, 0x9) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000007000)="2e2f66696c653100", &(0x7f0000008000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000007000)="2e2f66696c653000", &(0x7f0000006000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000007000)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000002000)=0x0, &(0x7f0000008000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000008000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000008000)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000008000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x0) r19 = getegid() mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r4, 0x10, &(0x7f0000007000)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000008000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 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}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000008000-0x4)=0xe8) stat(&(0x7f0000001000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000007000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000007000)={{{@in6=@loopback={0x0, 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=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000007000)=0xe8) getgroups(0x7, &(0x7f0000005000-0x1c)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0]) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r4, &(0x7f0000008000-0xa8)=[{&(0x7f0000008000-0xc)=@file={0x1, "2e2f636f6e74726f6c00"}, 0xc, &(0x7f0000007000)=[{&(0x7f0000001000)="d1dba78158b7307bc4264c0b0fa090ece3f3ad9a51893329ae4b4e77b1417c27b16863c7ba488f38f54d59ed65d2384889a2233700ea8e2bc31e8d2b52811c62648e2030a786401705f27b1fac91fa2e33df1019012f68987f1951a4e6a01f1600ae", 0x62}, {&(0x7f0000008000-0xd0)="c8c25bcb6c46c57faee5396056abf01a6071ea57bdf6660500b4930b0ff0bdf3f55d3732850c43ae0491076a47c6efedffc583712a769e42f3b311dd421f4845b7e77713a78864b191f5eaf1c30363226dcb1a3d91f4b2e02d94ea9dd293117bddfea7fc7995cbaff0cf508706dde5ab42f0335291e8911a2c539a13e2ab3e39a2ec22869b509bea967adcdf534a4dc078cd58d8e8a08937b3c71797bf004326b90ad5cd5a360495d4369420c36bc340e6f9b4800922f757d9a8148215ff91bf22af14016a0e1b241c7b37c46ac73ea3", 0xd0}, {&(0x7f0000007000-0x4e)="daceb484fd8f82b4da96042bf294e9c9d30c901ba8ba2aa258ea469ffe4cabe9f52bb463e96a1c8e92bd0b251630ad79da375c774a1ec3e057c5031cae7cfce7fa7aa340407233bb49a028e89f46", 0x4e}, {&(0x7f0000007000-0x50)="b31bf68f66b156bb9c31f89778f411ad53d1e99c355181011e76399f034cf2cb86f083e5cba97c59d4b88edc546a7c560ae0bf2b84a3992122ecafaf3a516fa3ddd6fe91d7aba63b836d1a2673a0e06a", 0x50}, {&(0x7f0000007000)="a8a705501cea91549dadf4815c87", 0xe}, {&(0x7f0000004000)="2ef13237fd03c0b160ae094c61eed7cd2eee92d63c2852e82dfbacf61fa7f8048e665a5f1c1e16d55520fd941b0a7734f57256bb45c2779ec2c50d0d5ec06afaef1d8110", 0x44}, {&(0x7f0000004000)="b9b9ec6fd653eac54bdaf4cbf88b20a45360c1afec7684e9ac5a2f44976f62f7503b835a89660ac64a58ba8a8517985796056e17c6e6b97164a85ebb575f0edfade67d28e7fdf86a086961ba32c32de263aa34a5d7cceb072c72efff8ea492ded34c9e15a6c85bad1750a4297323448d64eaeacb9de9001b701a20402363f37a09f3f4e49b723eb5a025d4a2d41862906b376b1c", 0x94}, {&(0x7f0000004000-0x7a)="aaa6153f522437e8e5ee4ecaa10473b6f3266921a57271c576dfc4b20d6d2a777a9389d34750bfd1c37bcf4b7ae2bb4298ba9baf94b59b52710daf835ba2e86b7f87881c55e6d2cbce40089b85f6ab8adfef2acb0ee526dd27db79c74c686847043e4d60eecb39d5a7b94c9762571c75b9d1abaeb13213730d04", 0x7a}, {&(0x7f0000002000)="347a7d02ac53383b126104d5a5815ab7069034da6ba5f61714a7469a6f5fbf46547bb1e15ec0acd9ac04ffd6e996cd72ceb67adf73da46a318adbccc7235be875744306eb7c0bc651785caaa02be80f1f645fb90aa4d4c0876a4885c46c6a8590146d0ddd60dafaaf27da7d6c30030c8e9f5589d9aad113de94ab9e7b820bab1881f4e451459d4c327800c4487a251a8f81ce8438f053f2d774b9fa486", 0x9d}, {&(0x7f0000001000)="1b7acff8435a61ac3146b42ce464177ee07b9ece4142b78f254ba44f9a4a1fed2518059f965b7df6b049a47e8f971abad8f8c032bcd15ca5ecafd60964c6b052900b35691540b3ede9226e52b884329593ea0de34c955cad7c47dc91484facb7d56c5f12e01dbf6ef211fd7d", 0x6c}], 0xa, &(0x7f0000008000-0x168)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x30, 0x1, 0x1, [r1, r0, r0, r1, r1, r1, r4, r4]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x30, 0x1, 0x1, [r4, r0, r4, r0, r4, r1, r1, r1]}, @rights={0x20, 0x1, 0x1, [r0, r0, r4, r4]}, @rights={0x28, 0x1, 0x1, [r0, r1, r1, r4, r0, r0]}], 0x168, 0x10}, {&(0x7f0000008000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000007000)=[{&(0x7f0000005000-0x89)="a3706b55154810e9b8b22fd36b9d4e2553657cc56c2aa8220751b918e02c255da7338fa284c192f11e74a578dea3ec9daa7f6843b109d2305cd504c2785b96b180c609938955db2276503054e9382fa98d57cce054b64c6f074fabed040e1b769886f4ddf43cf18056c17ff082e2b7450b78e06d07d6974e59324fd2de1d57a658f156277489305c25", 0x89}, {&(0x7f0000002000)="e9b50dc40995442ec002903852be542374fde1b0f83707a97c0f6c9f36789e46c4e3f2ce2f606b09b856e248dab896cd437d034a36f44f2b738e01c211e9a397584c6f1a354d2426451651dbb8486550debcde6be7390710414e53dbf07b80b8093dfa25f69ba29644473b10f7dbb65141cf4828b5c910c25dacc8588727784ba93eba931aa0c509d6dd65e2e1913b02213b56febaefec4b2ddcef5c7e82b105daac2ac660d49cc926f2aefd298894db6e3626a2a5ff4164e64d829c7502a747018ca101e6fe7bf67aab02", 0xcb}, {&(0x7f0000007000-0x45)="40aaa1e298c8cae4f0241f59ee7c9443804fc02a4294a0b64d7812d3b1a76205e0691ebb327f7acd54cd50ffa7aa0fac2669f0ea02b54af709e8f11fe0c64f2b216fc685a3", 0x45}, {&(0x7f0000000000)="bd836d0424c0738338523ba62081b04707cacd02f8378402b3906ddb0114871c7cde8f0d46c67dbb344360104746154eac329e9ded57b03a8a8e6acbcb55d136c97bb0d8fe1a11", 0x47}, {&(0x7f0000004000)="d4c551607fd4e7a4198beb47438b60bd9dfb9672ab01458f9b39d12c45b6ad80ce677ad10326161bfe0970e3fb81d8d09ba8c4ac8bd9dfb873aef78fa5f8e7e4a6425b4f2300a543a05348cd5909e439c745c8f678b5fdb98eb025481fc78e0e08fa0cccad3a8dc430eb72f8f7172f0e64af2ddb", 0x74}], 0x5, 0x0, 0x0, 0x14}, {&(0x7f0000005000-0xc)=@file={0x0, "2e2f636f6e74726f6c00"}, 0xc, &(0x7f0000007000)=[{&(0x7f0000008000-0x3)="2792d4", 0x3}, {&(0x7f0000008000-0x55)="93ffb060d1616c3b51ab2929d113770241c02ded73847357916c6d5919460918f5f8b8783ba6da5994c4a8da9935c191897bbd4668602d8e2d27774230378aad854803b0646fbb6604295a46d6ef5bfbe6b39fb7d4", 0x55}, {&(0x7f0000002000)="6dd804acfc286986a365744320d3988ccee5098887cfd44cfcfcc2ccd0db6bf0e431f197f7732e68fc7eb976a4f76976f4dedf4c649813d3183d1b623905d9f35c693de2eccaad734b798a1849a5ff15b2f99f65d43e2f96308d6376dffff725f595363f9e805d4ddd4d6dc3", 0x6c}, {&(0x7f0000008000-0xf)="81d8ee536b4efb5df94dfee9d8516b", 0xf}, {&(0x7f0000002000-0xd5)="b2d86d6fa6051397dc39e441150fbc67c8fdb3b1efa4e1573c0e9dc9da9e5bbaec207c9e157a3f374bcc4e8482bf471246300236d6027760ada037f9acc647161e4a434dcfef5a82ef4e0b17707a7789595e36a35a5ad46ea53d84e9c83388b156d40aca7d71aaf5cd457aa08915e1deecb265b2226b97ee363358f7ab467d996aa80d1d8fa2d698f2c49b555ef8e4734c538bf569ea178b7574237a16a38cf68cf494c07f35140877fbeca12b39bb64fa6b65edfe3249e47ff87efd105abedb71ded951d4725fc34a4c1f09ab166f808ab7052385", 0xd5}], 0x5, &(0x7f0000002000)=[@rights={0x28, 0x1, 0x1, [r4, r0, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @rights={0x28, 0x1, 0x1, [r4, r1, r4, r0, r4, r0]}], 0x70, 0x4000}], 0x3, 0x1) close(r1) rename(&(0x7f0000006000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000004000)="2e2f636f6e74726f6c00") rename(&(0x7f0000004000)="2e2f636f6e74726f6c00", &(0x7f0000001000-0xa)="2e2f636f6e74726f6c00") 2017/12/09 23:22:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000e6c000)="2f6465762f70707000", 0x20400, 0x0) getsockname$unix(r0, &(0x7f0000e65000-0x1002)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f00006e8000)=0x1002) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x200100, 0x2001, 0x0, 0x0, 0x2}, 0x20) setsockopt$inet6_int(r1, 0x29, 0x1e, &(0x7f0000bb0000)=0x5, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000558000-0x38)={&(0x7f0000643000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000793000-0x10)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) socketpair(0x7, 0xf, 0x5, &(0x7f0000f1f000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_IRQ_BUSID(r4, 0xc0106403, &(0x7f000090f000-0x10)={0x5, 0x6, 0x9e6e, 0x3}) close(r2) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000f2a000)=0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) r6 = socket$inet(0x2, 0x1, 0x0) r7 = syz_open_dev$tun(&(0x7f0000d27000)="2f6465762f6e65742f74756e00", 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x0, 0x0}, 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f000038f000)=0x6, 0x4) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000f15000)=0x8, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f0000ba8000-0xa0)={0x0, @in6={{0xa, 0x2, 0x6e, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x7ff, 0x3, 0xbff7, 0x5}, &(0x7f00006ee000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000994000)=@assoc_value={r8, 0x6}, 0x8) accept$ipx(r4, &(0x7f0000e2f000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00007ca000-0x4)=0x10) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) sendto$inet(r5, &(0x7f00009e9000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet6(r1, &(0x7f0000b66000)="", 0x0, 0x0, &(0x7f0000e0b000-0x1c)={0xa, 0x0, 0x802, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000a7d000)={0x0, 0xffffffffffffffe1}, &(0x7f0000e58000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00009fa000)={r9, @in6={{0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xcc, 0x7, 0xa8, 0x62d, 0x4}, &(0x7f0000772000-0x4)=0xa0) 2017/12/09 23:22:06 executing program 4: r0 = accept$inet(0xffffffffffffffff, &(0x7f00003d3000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c3a000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000001000-0x20)={@generic="2100de79eb4af8fec97efe9cbbce2c26", @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = socket$inet(0x2, 0x5, 0x4) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000953000)=0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000041a000)="2f73656c696e75782f656e666f72636500", 0x10800, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000d68000-0x8)={0x0, 0x4}, &(0x7f0000207000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000d29000-0x8)={r3, 0x5}, &(0x7f00002d7000)=0x8) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000696000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4302}) bind$inet(r2, &(0x7f0000d7c000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000753000-0x4)=0x0) sync() r4 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000057e000-0x11)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0) getsockopt$netrom_NETROM_T4(r4, 0x103, 0x6, &(0x7f00003a2000)=0x80000002, &(0x7f0000ada000-0x4)=0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000463000-0x20)={0x7ff, 0x0, 0x10000, 0xd36f}) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f00006ee000)={@multicast1=0x0, @loopback=0x0, 0x0}, &(0x7f0000fad000-0x4)=0xc) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000ffe000)={0x8001, r5, 0x1, 0x3fc000}) [ 129.414772] ALSA: seq fatal error: cannot create timer (-22) [ 129.427819] binder: 22961:22967 ioctl 8904 20004ffc returned -22 [ 129.444111] binder: 22961:22967 ioctl c0306201 2000ffd0 returned -14 2017/12/09 23:22:06 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000002000)="5b00", 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000631000)="2e726571756573745f6b65795f6175746800", &(0x7f00000f5000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)="76626f786e6574315b00", 0xfffffffffffffff9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000000000)="7573657200", &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000daa000-0xd9)="35f0f2ced8b190de72f2457cd7d3be8b0618ecc07e0a352e6a541f2bdbe3ba6628036adf6ffe68e413eac94bd448e7e45ef2f11211d94d5d3f833ed58c0eb63b68e4242cc13f065463a668bd3ae701e8ced73fe3d1088cfa3ade4b63c5e2f339452ab38f8d93818363c5e6d9590efdeaca2893f3b204cf8d85e7cfd32dc7e45c50fdce9cea721f2b54d6197396e4bbe317faeee616de40d545d60422486812f9d7dc8b7235d447bf39de168b2d71e4b9309e03c5f0b868fd06b799aca1aeed7865cfbe632348886a01cbdee20c6550a90cb85c00ac32944db2", 0xd9, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000ed0000-0x4)=0xa6, 0x4) r2 = open(&(0x7f00004b9000-0x8)="2e2f66696c653000", 0x28042, 0x2) r3 = memfd_create(&(0x7f0000912000)="00", 0x100000001) ioctl$TUNSETPERSIST(r3, 0x400454cb, &(0x7f000057e000)=0x800) connect$inet6(r1, &(0x7f0000d3d000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) gettid() fallocate(r2, 0x0, 0xffff, 0x9) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x36, 0x10001) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f000038f000)={0x0, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x1, 0x6, 0x2, 0x1, &(0x7f0000030000)=@common="7465716c300000000000000000000000", 0x100000001, 0x7, 0x6}) r4 = add_key$user(&(0x7f00006ab000-0x5)="7573657200", &(0x7f0000d8e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000089000-0x1001)="e3f3bf2341380a0ebfb008255b0d813352a0cf03b8cc3e46e3d1125ca6cd948689ab7178c4d590df0f98863d24e4969e630dd6834ab33ea7ace08e1975e73cd77fd8e8195ed123d50e5511cbca9c878a99ee42eafe64cf38fe7167e683516ea25bee9697f29827f077cc4cf648c28d3f4e97ad3e45b375996f081e9c9dc96b970d504e8bda071cd0f6f7c36ee9afe574b0573d8bce9908dba0388f05a0f02b37cc490872e03892516007a37b8aa3c4e1831133e8fd02534c6ae74eb03da34d474f22190837f566a52c77c5188d98a7aeef25988529ff2c02a39d931751aa7765318bafe95467a8cb4899cda6d9498875edc3e5b67d89d384ecfb7963c79224601b04d6aee9ab1bb97a0f6786fa51b9976d368a3cdcd21e3d1e045b7313d1fec5c5e4f2f383b4134f66aa77632640f05a2d53d116f3cad9e07d7a104f54de5055a186c2ecc215ec29058a272656b7e3c6384a8cda4c2dc01f54a64757d9bb26515cddf41af3877ec6ca6b04229c4c7b5af2cf3368ac5d905f72d3af6f25e9ca03af67a379298ad911b3362570ca71796c009c92b5a878f21e2ed86fa48a4c7af37cc4aa4cffb954ccf99ea877b279f7ab9f0d1b89a9abc580d701eff5b2d6a3efe86c1009ce72a4041f3c51a8e4352f3e111fb70bddbf3814981b07887f41d5181e6a38e1be3e84e39a2ae3aa84ab7118e51511f635d7819b1e0f6e00465d6844e50d834954dfcc7080c004b0a435a6ace10f407a28213717aac28a2b4d57399da04300d3e791dfb109e68a750e03770a179e5b9829596074f9646e4bd1975a33211599dac17fbe7b29423bd3cb061d41af6e61eda444690cc5c2b9a3aa0651c7baf86ecd12573c7fd05dcca2645bef78f12ce1ace632ce6197ddc8abf031d204056347f73e3c3c9ff7f810d453bb872e1186ebee2d683286f241509a570748f845e9b6f186cc4e017340a43a4111d613e2beaea9b1cef1533d61852bc8201c539a36a50d22d19b3d4d24f837b73f15f18696ab56bc430b140c3dd8ef714fcd3d8f5fab9113f9902f0b5c89f13864b585705cf6067bc619241c2930849ab0e33e62ed87f22ec729e1a3c28af9a30b3fec5518f5804ca82b3758ce704153f27df5cefb18776f8fc6638e70da18c4f50528c238c82ad31494834f9dfddb1f8568a896c688b0ffd124a80dc60a4894590c47f707cb17649404aa76a2a60365ef673846851d4b98c0fde31b2d48b3f5639dbffd45344aa031945b842bd0df746320b45ce4206561f981350b0f41eeebe08cff57d77a3bc2181cba1a084865b2a41128b5d473ad03199138101967a7523bce8143d1c4021f47eca3a7ba977ef6676332f1d6d8a1312f95bcbf41842177437a0e22cd9f516bb2300e11fd931d208243c5592a0fd5e19655be4b32aea360ebbbced92214540a0518be087b00133db258314a1aa8f5bfcf9213c3c4a1e2fe925c834c7d77319df44800e293b73cd047fa28586621c3f3f1ac4b73aa77557783318e148607f637a7a35e7e96f859599a0d2493fa1a866857f72fae33488287919d4ebda7bcbd88806d43b87cc751a6fc9ef2547b5120f63105846b7a534a380b9c494886ff466ccfd7a7a5a659960b2e013d02fe181cdc7fe39e410ea0dee2ec6e3853b87c49bec16e7a997a5a12864514ad14f1b13bbb809346fc55db136cd0e5c09716c117f26c2557fbcabd12ada4028879b29ed7595bc6bc00735dfcd9e5df545ed283bfd4ff902d9988ed74524a4780726ac5dd8da752280721d1e7d9a8b0554b44183c3d141d48ff9bcd06aba9e400b78f139b2059078cfeacb5422513c63af0f8c459c4b023d07549f06a021ae5f6b9f18b990239319524dbca6f7ce53881be03bdde07fe05b9884c99e8a544c1c0eec0171af0c7d6afba088731be0f1f7d808901954d827c1458deb7e3326ad0003b4499ea85b162100542766a5ce5e8f30b4afc9ec822685e53dcbba73db6016a4461fe6fd53333661780be1e8b1057c475cb29eb307103323b3fe9c0644b9404fedb687c1be36a7c41a3c2ef6c938d0bb4df0815d0bf2b09e9a2584103d3092b46b4625ad7ef504184447eb2754b6400cdaefd3f08eeb64be8d153d260fa9a3c387f37e4b955349c3cda77d855de499f57eca587f6aa616c304f86848bead16629bef21b56cf4d2e6167421f41792b28d27b9232e20dfcaf46962baca98846b710c99af5895a6ce311f96a68ad7d2908c45842f64c32484292b8f9ebf1c0ab91abced99e755dbc50eb36f0fad461129ae2031422200886de2bbb1cc4e316406a98287fc065e09640d9fac0b5758eee1c7eb37537dfcdb144a3bd7f46b1570d415a2d0eef8f746ddc08cb31332b6e4415f04b5835177892b2fc10d918b89934eabf8f51924328a0b16584c17052029952abbb99f0fc882622f808f568eb0a86e28606ffff47d64496833ded914d9f1c52b246face2aaf97f5e7deda89e0778867fee6cadabeeb8cf75989b035bece32edf4b4c8f5a527d0ce1697ecfd1e698c5e90092860088af05ec10c63f25470ab687cead6e4887b2648f81e79f0c34401a4da7152eb8ea9cafd23a493059188dda58a93886ef51a87066bfe6ebdb2f5fd9b738936cf9e9e5a4f64639fd293a215f7d6c30b16b392a5bcecb93d9ba3b861ca2af69e347b2794858be0fd41d7aa5031625c82447188b00b89c964c3d05b84a70d094c77711062d6206e2dfc2cead8cc45170c15ed952df529a2b3d677ec2e33d6086648fdee284dba84419827d816b574c0259f14bf3cf98f1c67f3db2202d59745a61ea15f992c656f73524dd4fd912c82a4c721b03497723fe42a474e0a60b4b0b5cf025d16af75a6fc669a373bfe3227d1fa4bc11dc8374249148153d231c95d30e4d910a31171d9865891ab74413d991ff9203393da01194e67c55e9cf21cdf45add3d8bdab8c77d0ef3b2844cf52d8b05bda44f4b2ce7677f3ff2bc51524c27842c42ab6c4e0e2d7c39cfc95558818112d79000b8b9feae82abd64083fb6c8df61e500c007232ed97f15cee03445bd29814277d6db1bb68da7ca1e6261fbfd520b9ede6bc205f4321240f96349004f0099aab953f58e19591fbdd77c849a1eb68173aae6192c199c88378a871036ea2a865083cd5308d64825ae6842afdef4818a7fab0015f350d2dd82ca3e81880d7c85eb53a33de9e5b525a95b1658bf3a71343c8e8c3d62a37310988b64fbac0ce6cd48940f12bf4fbeb4ffcf22fb8e83b91523ec73834cf8b39b161ba67ded624d2d6cff329c1a67417262178efb473d9966cf64c91717eeaa9b07e2b14e3817ad6f5d6bcea4896701b166c48f43b51cb26e46663c4d3b7fac35c13219b9caedb81d6994f8cd5bcde0f62c295a255fb0791ab76a5fcc9802dd3d9b69cd852a8cac68dc0c49b9259d1e9dc31773baa598a8b72a0c74f980aebb1e30a8c3ecf5836b482625e4d7c173b1e5073e94d7d2371f9f370509b7582eecedc1d2cf5248a5356a141966d2d26ab540409954b207d51fa6aee5095834061820d0ff99a40c6138f3122fb789df5814a23807724c8bd585ee964e29c4ab16e1e20f82275c70cb505fc96a84b5df167aeafdc7bf3a031254e4bb71e1ca9601e7e58c168496bbb323ced55fe503a0b3ec8fbe19f13ec39481ef8c062c980b8eb98f4660a9ba7eec05ba1603fc3c57fc19f1e9124365feeee7afcc731a434b86ce9be9a2c3c16b8717fd30642e739085932d899364e317fbd1912e0da66aa7e12671a2a16a98bf7faa994d4b4460e6e669a39b375bea646f3a80419ab8d630f68c5ac508e6c69255f483fc1ebf4370f7a2bb4af5bde7af6dc52f72dce9c5b998364ee29c941defe464999f4291a8a24158a952ca12851a27061b6ad5208901abe9ca0f20cd9a6f3056611e85c0240fc1aee33e326194a15e6cd6d17ef1bc7d116a549b9c50729c8b6e30a8e943b8dd05369eb98b06c27a274dc409b083b1cf7c9fb27585d8f5242e99a56888c5eaa0df27954dcec5638b3d3ea27ad575d95372916e59fc9a7a4b3f196c433043167dc1b363eb5db968f5f0204149a3405fe0ca0cb27d4e0def72e5bb2f44dc86d993093acd6b0b9d5245259c3aeaa3e87b6c4421aa493011514665293d9161a9c0d1e9538989309db2d558e679fe17635c4f918271854d85940112de97eb0f3e423d31a7f31e544b9ce345c43be9386cfbc21c2d63ee64af88d4678b2fc46baa4592998e63773cc2f4ce69fe1b03ff0f29ab7f7ef3131f503c11c790e328b38f46272048ace183db733218e8806e927f41d3cbe0de8b011f56180da693fcb655b22f2ff77293307323aabb2ba635b1a19ce6c9f3f77189de4e67b09162dd7083561b84bcdf4cc937dfcb44d5488b71e1f9f1b9fff795e773d1c4c33050d2315e54326714c975cc49254fd12eb0bb6df4ee2d5ea3c3e513b92934454fe9abcd5920765ab50a793c881102c7c976a125a61cdb7aefc6e3efa2590668f3719ad0a6882e58d4dfc33a6ed4e5c754b543bdf9b54e8b789ae932ea1b9eda13fc7dfa53ba5868826c83c8b28482e8c2aa0a05538ac80bcd9096e115b723fa43f49f18acfc81554ab7f75248c683a5f8ba3c6ad55126b80b3004e2d5827378034b66485ff5101422192a6e09b5ab4c48d17de089bf3cb37b0eb5c8496ec8279be49f2ed6ef3875872bd349e9cec4de3d196fe67b0f4b667ed90f274d63070e54cbe9c65a43dd3f7345c2830ef8766ecbfc37fdfa8402044fcc001a63a71021a5f3cd4c96f1bb9f9d3e29f67c152f319a01cfc4eddc669cbcb066c63ee5b1be01d699fe25d2f463fd5d4eecd534518109599a2f7e289c150d2a8f5132ad409b6c31ff660f47fc02103d95a8532d97440a6d470faafafabfc72ddc5db4ba14ff3498e687d3777601ee64f7a39bdf0bbe1c5da0bd593385651a00ba90b7256a3e18068790dfe69302d9389c34345adcc0352d9888931841a20093e709a48e2bace38a1be62aa73a7a419461a194abdb59f20163caa4af869286a766b0020bc88ae333e1bc22c7f1e4a7996201652cb38c62851c0b29980c66d9768f83d2bd35500e01841a2b0da9dacaf516d21c1ccd062a58caf9ef05c35b32866513c020c00751f3afc64321a54bb1314fdb8d96bff8a214854d8d69bd9b7d2840494d9522d6c496b725771d0b5d0e4fe1dae9e9a0dc6536873b9a0c9be75b6fe62c3b3ce4e2e3e6c91d8599ad59f459f4c630fef115e4f8a3e0600101fcfaa624087a17f1c794dc9fa563dc620f893dfa2583048b42afef05db7501d619c5d477b1cdcf255aa8c72bf9ddd08e3b6f933d42a2baec33b5b92c2dadba6183c9bd283e8e3ac2cf32cffd3f10c2701582c3cd55dd8a5680622747159b7932b3142bc74bbd3286ee566ffcb685fc1709fe0970193585f38a34ee393446ebd3bf753e7b77b88927f681019dc908abee561dd0c8d74955632e0a4b6b596c52c6b40bced8eb548f94d05291a029efff1ae5755df56ec96c6c08d9cfd4398680d5205966f9984a55bd5bdc42425c3dc6df44c651722917127460ef337c3334c28489361e772f3df1f7f5a74ffde27f784c0f2c1ef3f425b2aab0de1be3c3a2889efc25f473586d41209708b14439d11ba09e3a249da11ea9488bc964a18d81ca781ec0f003390b34c38c1849ee2bad6a64d37613c14ce51e512eb342f6aa227ae59b66ffe570f0e2565965b41f3c75aabd72c05f657b6c257ecd3d79dfa7390b8237435e21810ff2898b1849ae1b8c127b21180cce632bc872", 0x1001, 0xfffffffffffffffb) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000ab1000-0x28)={@common="65716c00000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000992000-0x28)={@common="65716c00000000000000000000000000", r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmmsg(r1, &(0x7f000028b000-0x1a4)=[{{&(0x7f0000cc6000-0x60)=@nfc_llcp={0x27, 0x2, 0x2, 0x1, 0x3, 0x4, "f680089ce922308a7f3ff37ddb1096cf2ac1bacd78f928a21d7067e1e3ab3b21c87e0a25a6bd7e02a639007fbbbb7666e6b5bc86b24de1ff8adbe051f565f7", 0x3}, 0x60, &(0x7f0000864000)=[{&(0x7f0000683000-0x18)="b79d0703d25a6ae126027b8d8f5245b373ae408be4aa4090", 0x18}, {&(0x7f0000e17000-0x2e)="3ef15f00e21460d469c10d3c5575d818a2d94d2f0a4fdb8886adaac1d9b7c38342bfd3354a9ec1b322e08c5fbba0", 0x2e}, {&(0x7f0000e67000-0xb0)="9ad42b5af80158998b7b8afd77b96c5415a8c94f39aeb521ee2fa38e590bdc8ae4b25f6881a55f7022eafa0fe6b3c78894a80aee47241ad3cbec536f2c002d2c9bd5935d17e4d47143850f9771e208c1badcba132ccf6ff5c99233090b90b2b6fee164133e1389d444a7133c6cbf150521dd1c37a71f6818712288a3084f991932c045503f2242baf714024127559f43d42ff63cd7e36c3c53851837501e44e1ab16e00de2d885b68cfd15a63e62d365", 0xb0}, {&(0x7f0000e5a000-0x25)="4bf7a05e71e066fc606ec4bcc8e619ce49eb90d9c02b15a624820ac1f261df4f2df53fa783", 0x25}, {&(0x7f0000470000)="738c0735a6c83cfa52341052d89020abc3d6087010c78990611ed4e2a6f4b16fea8a5f30a6fc36f8766c05b7178f9f7e2f9ddd4176291ba5166dc32facb5182b164d7b65312a0aa82513a9a425271e0d507bdc3e06e9a21ad3ea726d0f1ac76e82e814", 0x63}], 0x5, &(0x7f0000984000)=[{0x1010, 0x0, 0x100000001, "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{0x80, 0x109, 0x5, "929ce505040f164704d88c87f805e3d3e29375512cfb19d01cc1f60e9f8a6c08fdd4dee166cff51cd3b7adb6b7009ab883f23d1d16c2a990a51e8a0aed11da96fe297cdb3315a755cd67b36a10a12122d0029a8de5340b712e93ab1539cbdafd993c7de0210addf93245942f37"}, {0x80, 0x3a, 0xfffffffffffffffe, "20f6eee45e41e63ebe804f9bc11bb910f538a7ba1987beff6983bc45140235ea6fc3d1e181fec3d5d7d85085841b16d042448cfdc52d9dff25b2568648e8e212dee3a558b66878bc94cc03ac395a7ec86715dce5fbe3b4ab6c84799ae74727714c72313dd718339cc7c24665"}], 0x1348, 0x0}, 0x7fffffff}, {{&(0x7f000066c000)=@ll={0x11, 0xd, r6, 0x1, 0x2520, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00007c2000)=[{&(0x7f0000a4e000)="5cf0baf8d8c2d83e9f854fe75f97c6efc1b6974fc38a8b02977ff503a12c1a26d22ea3239ea7e481b6fa2692e9fe7f84831f08274ba61565ced142d5ed9df3f073c9a08bdb5bca341816b184f98e372b20b05f8aaae8c46dfc5003c980534964086176fee362cd885e3259bdd2adc49d9e64d865c0a62d2557daf224260b747e808c0734c4c583b72e9e3284e276881fdac95fabdf6eacb14204ec7895d8890f69ba239d98b06f38e435796ba9d79ec54ceb2071b747b44a88b233c12a07b302ba8a5070b32634349aae24ec1bd1149198d159362bc35368552dd8bb762370e4c8e374b2894e5bd8071d0025176b234785ec80dba1", 0xf5}, {&(0x7f0000a49000)="6c0f41871a1900f6b0e362426b76205c40628f523f90bfc9f82a29688e5209a4dde41aea9c1d04bcfb26e997f4241e0750df45bbc62326fd6367369d8a0b663ff7166e756c122068250c3762ee193e5b583adad170d584e81bcd87f42be7f60f25500f66973400ff91c559a0049824a907bbca1b0bcd57467e8cc18cf372a6e83c46ceac44c3c71b3f0b7b67fcfa8d0a4403c5482d44811b1aec69cf36b14bd9b46c4fbd73215b58aa80b6bd67dff6d63323a81c", 0xb4}], 0x2, &(0x7f000063e000)=[{0x50, 0x19a, 0x0, "2ac73decf242ccbb80297037beff9e52a59e95f7067b2f22aff0a9ece11e56754cfc0697f453f305597648233b4f2b5d959c2d3e7e5fd3689ed4ffef"}, {0xd8, 0x105, 0x7, "ecf39e929bddf80ad48edea85e3358962c1902d6247db7b13436b77c809d05fd85fb91647a34bf300d7e709894af15641178a80c56fd09f16c29921f9e3768bc73f9ac1ebd5b879538eb7e5ea154812306c6cdc63ee1f48f5f33cb6c45f684e8d55558ea974f5450e4a29c171aada9e8e441defbfb6a1d34a60ea96ccd7b25454e30c8e3cf428bb290cccacccfdf32a0b938a10e22a6f54734044fc8fc5eaefa87e994d1bbe254697b2a642ffaa0b477f2815b47a362e495798e2f9780876668168534"}, {0xd8, 0x116, 0xb3, "f4a7f1c4c63463182856c49639001298371083b641c936e4f9ae489ce1cb89dde285b2de5eecc40e04d51273f7ca7c403c994cdb6ba2dc220db446a4f542da5776eead29e30b911e3e09288ccd4a4e2aaabdb2d4305ba87a059d8ce5553b14296e6ac375d92dbd0d8ce6858d98b9c6818759fd948d319e60cd51c4478bad78f0d78cfaa2cfa1bdc901af0bdb9e04e3d363978696be680b5d1eb13c6f4a2a116e84f35a15e6bd38eb4508c0a368f9f264ae0867dc5e62a0babeb174e964e4e99bb160513109dc"}, {0xd0, 0x10a, 0x9, "03118fbc8a2aef2dea731bfb5eed4d6d1492bce99363813bf46d134e0d37b66acf83bfd8a1c630247189ec3418d3c75512add94c4fc2f9c8d4de527a9f0be72d3af439290cdeb39e334ed9a19d4aa550d00c596cdc60c180f34bd8a51fd00574a530c8b316de9199cae06afcdb07b21c64d65caf3487a7cca45ffaa78970b0c303c8aeadadc836b12fb4360fa3bceff93fd3979fd02aa6a8a5809d92e0d95b948b7191a513a137c25a3bcb65e46000579b8077a42fb9688a081e"}, {0xd8, 0x1ff, 0x80000001, "ac9257e0586a0ff79a10ec666dab13751a4093d62ebd0d4f2896691657d549a5ee4669b5a055537e5e04dd5615bed968530ce451d11320cda05d945e7f0f8c9072b2d81f08ac79a62ec1cade55fb6b1e7f8c1d3f8840557136436aeba781e3b7d120960a2b69bbe19e4e1062bad30ce465ca7f33590293f90da34376bd1c924dab59a0a91f4a7f3e88e77395484bb3d3fbd2389ea19efbf8a0d7baa02b27beb52afb1daf089fc0847c66268c105678c32713580f017d626d1b32ea0bdf9c81f48a2491f3c18cf1"}], 0x3a8, 0x4000004}, 0x2}, {{&(0x7f000090f000)=@alg={0x26, "6165616400000000000000000000", 0x0, 0x0, "73657169762867636d286b68617a61642d67656e6572696329290000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000e05000)=[{&(0x7f00008bf000)="e09a608aa153c93973ac63397711247004006545c7304d3f5cafdd409434cc520fd1958a98bd64630888d233e854919f02a111e6eb9b7f6d25b45e2245cd9e3a9d06bcf01fdd20bc83f922799600", 0x4e}, {&(0x7f0000c77000)="b37a2dee42390e", 0x7}, {&(0x7f00003ff000)="eaa2ef78c8215ea9995dc199bd77ea8e014eb14a5a7361e4fba7b05d7a915850751364777b9d3e5aaed26b66e0bb36c5008e3e1ba3162857ae9462ad454c56783e1936ac9e247cf41cbee77d94bf0495a7c6f80c3a4c03abcf44543a429976301f723ae1be6eed33fc8feb690c3294a3348ea8faaa980f6cbd40562a530026ff2ed6879d34b1ff8d27d544b880c80c375ba2964ac869770b93cd741e9e6bf1d4c75027805f9db4281616eef4a0948abc33afa21a54d67af9e909782008693fc43a4f96992f25312d28460fcb4117f0e300dab79e3ae99364eed3", 0xda}, {&(0x7f0000ef5000)="023f673852419a22ab232a15ad9ef5dc6d6f6543ae6271bc6f0095de8eadea28a6402c68c561ee4692d3a23a66b5805d010aa40a7a81e7df71ee903932fea1ed092381165ddcb254ba4e0b9f4b6d66f8c6fb89897fb70f736d17bc2293fd4ad18e9a49342d620dccc9ac0112c0b122a36b3618828ab983764d083c8b87da281d83a534576abe136c0b5848eb83fb0c78cc2b8b90ba6e", 0x96}, {&(0x7f0000d4a000)="0022ac771d3b2517457a1a41a23ad57821f4796362e1d33abbed67b3e4598fbace515bc43ec953edf041a369129756120cfc05110039207b242252983b56c6110e8fcc5a0000000064cd1671858299a98e", 0x51}], 0x5, &(0x7f0000e19000)=[{0x38, 0x104, 0x1fe000000000, "d08082ce41c3cbdd55f1df37300381b608762193862dc712eef4c7fa9ddfee4d2a4e"}, {0xc0, 0x108, 0x4, "f81805bf0f98aa4192ad8c923c85ee82807afaea4caf11db3a94133e4b427a76626d1a53328c0cc592fc497832c1df0269c1903b05326302467a9e942f2ff010df9c29fe785cbf9c50e8a88ffc0e02bb1c12a60ffd8d0e25904bab182c0fabc9d649ffc5b61ed2567eb1de20f767b309a66515545deee08f0e0c57ac365c49dfb8e0dde33c1ea66333e990439851cf38266741d0dba1fa09e65a11f5a80017763762105f5ae68f4cf92b8ea6"}, {0x70, 0x103, 0xa2e, "5ce29140cb37e5b27b1bc160fe6a448cec0e6525de43c3efd3e2f5ae2e2326a350466fac145d08ef4435f30a637d7217cc97aa3bd7702365fdd59bf4567e589da2f323e1ef2805e2bc9a316aaa80d9f1231aa4c9af24005bcc0181"}, {0x78, 0x117, 0x6, "cbfd4ec192ebce4d89c87a747da6a3391633c13869b05571f44418d3976b2355ebf4b007b76da97498a7b0a9eb5b042fc5cf9e8d8652a4b8892761b2d7ee21cfb13d21d1920311073218a011328b891ba0e4fbd4eaecceda9fe8b45b6333da4572525514"}, {0x30, 0x1, 0x4237cd4d, "6c72b52bae71d667fd9196f65d0c4553e1f8d88ae43b12b97d"}, {0xf8, 0x11f, 0x13d8000000, "b7b83efab26e2ac72d485b0f486dac3d15cabe3eb63f89e5d42793df9b23828906064f0860b4bbe4e34d45588f015ee190b8fa5305a417d6419ffa31d3b76b62587001bdd32d822f6103e79c2e76f97dc0f58b5e37b53a147188f5671f8e723ebe3a8c294c48ce8e50543077949efcf9ff874908f16af080284ceeb4bb4fcf580a3e405afc94194e63c5ba20b8cb9388cb459aaa5a171de6918ff60498f87d5e75ff5f2752e7dbbee7a44c96eb4ff91bd4ee451373105231b71cbcdfb222e36cacb4507ece0392035115271d79daa031e5fed396f5ba48dc14e650d1407e5bbee3ad4f4afb0a5e"}, {0x50, 0x103, 0x81, "26f26b0f016ff49ee788724a384ac83fb90a98dd7a14ecfdd7414db5569a9896d835626577d12c439cb9fd28fcaf496d77f49b001f41c6b10b"}, {0x40, 0x10e, 0x4, "ece24b241d21f9890b443ba29ca2541d1b4f3951ff55186303658ee617179fafd8cf7ef87f29bddbd2565f513557961c"}, {0x30, 0x108, 0x9, "5e4d24606a6d0f37a27046025f9bbb414d406e335e65f95934b61b"}], 0x3c8, 0x40000}, 0x7}], 0x7, 0x400c040) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r3, 0xc08c5336, &(0x7f00005b1000-0x8c)={0x100000000, 0xfffffffffffff001, 0xffffffffffffffee, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) add_key$keyring(&(0x7f00001f6000-0x8)="6b657972696e6700", &(0x7f0000d7e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff) ioctl$sock_ifreq(r2, 0x8994, &(0x7f00005b7000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0xd3}) ioctl(r3, 0x4, &(0x7f00007d5000)="c56e3c6e46095b95bd48a5225391d2bce722978ed65c9a8b143a81ead7d18143a9ecc58c7d0824d459cbdcef0fa45603782962dfb2110cf0dd1d55229da515f697243ca8b2484ad5b3000720726f737a223a80f20aeba6375919eef67cb5f77d5a2cb83cc05ee84281d7c6fea2d8752ec31151e3a85719eb036660d05fcfd5ef699a8d194b699cea2d6abf3b7f896a2bd51f71a4cfc1bf0bce043a8ff4c9e66dd0de57994ec71fa668535cc2e7a52b294450b4389b609142a2741564394a249b07bc77f7a5a0fcd87582213b049c110b50a04623b77001168b4f920b34e5") getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000ab2000)=0x0, &(0x7f00006e4000-0x4)=0x4) keyctl$negate(0xd, r4, 0xc, r0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f000058f000-0x4)=0x1, 0x4) sendmsg$netlink(r1, &(0x7f0000009000-0x38)={&(0x7f0000f39000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b61000)=[], 0x0, &(0x7f0000429000-0x48)=[@rights={0x28, 0x1, 0x1, [r3, r3, r1, r1, r1, r3]}, @rights={0x20, 0x1, 0x1, [r3, r2, r3]}], 0x48, 0x0}, 0x20040850) 2017/12/09 23:22:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x4000000002, 0x0) readv(r0, &(0x7f000078d000)=[{&(0x7f0000590000)="00", 0x1}], 0x1) keyctl$session_to_parent(0x12) write(r0, &(0x7f000096c000-0x29)="260000001a0047f791f6caef000003070705000000004900d70008000000375500001d0001ff", 0x26) recvfrom$ax25(r0, &(0x7f0000241000)="", 0x0, 0x0, &(0x7f0000f94000-0x10)={0x3, {"b84d3db066d602"}, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000296000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x200000) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000057000-0x20)={0x9, 0x2e, 0x3d, 0x5, 0x8, 0x401}) fgetxattr(r1, &(0x7f0000205000-0xc)=@random={"6f73322e00", "766d6e65743100"}, &(0x7f00002b2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000c66000-0x4)=0x0) r3 = syz_open_dev$sndtimer(&(0x7f000002a000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f00007f0000-0xb)="6e65742f70736368656400") getpeername$ax25(r4, &(0x7f0000641000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000c1c000)=0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x9, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$VT_RESIZE(r4, 0x5609, &(0x7f0000f0b000-0x6)={0x9, 0x100000000, 0x6}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000425000-0x34)={{0x0, 0x3, 0xffffffffffffff01, 0x1, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000050000)={0x0, 0x82, "b83ea7c22efa6ac03eb0c008e8780f22ada9d61e034929eef6afe08583144cb65961a22b75cf585647487dc2abe285e81ea5b256634435812d1085e56000dcd22e8a5054d99836744c06d4629e2655003c7a0f9287ce666f0a1dcf786bd4cb70b3cf2b5206fb12dac7b35272872b71d8eb6e8ab4ad80083b16a5ed213818edb7859e"}, &(0x7f00004db000-0x4)=0x8a) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000225000-0xa0)={r5, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x7, 0x0, 0x5, 0x4}, 0xa0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000a6b000)=0x1, 0x4) ioctl$SNDRV_TIMER_IOCTL_STATUS(r3, 0x80605414, &(0x7f0000e61000)="") ioctl$KDGKBDIACR(r4, 0x4b4a, &(0x7f0000ae3000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") openat$hwrng(0xffffffffffffff9c, &(0x7f00006a4000)="2f6465762f6877726e6700", 0x200, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f000089c000)=0x3, 0x4) r6 = syz_open_procfs(r2, &(0x7f0000000000)="6e65742f6669625f747269657374617400") accept4$ipx(r6, &(0x7f0000007000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000012000-0x4)=0x10, 0x800) socket$unix(0x1, 0x2, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000011000)={0x0, 0x0}) preadv(r6, &(0x7f0000009000)=[{&(0x7f0000002000)="00", 0x1}], 0x1, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000919000-0x4)=0x0) [ 129.484203] binder_alloc: 22961: binder_alloc_buf, no vma [ 129.490154] binder: 22961:22962 ERROR: BC_REGISTER_LOOPER called without request [ 129.498330] binder: 22961:22967 transaction failed 29189/-3, size 0-0 line 3130 [ 129.515340] device gre0 entered promiscuous mode [ 129.519705] binder: 22961:22962 ioctl 8904 20004ffc returned -22 [ 129.526199] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/09 23:22:06 executing program 7: chown(&(0x7f00002f3000-0x8)="2e2f66696c653000", 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f000037f000)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00006af000-0xe8)={{{@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=@multicast1=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}}, &(0x7f00008a4000-0x4)=0xe8) stat(&(0x7f0000800000)="2e2f66696c653000", &(0x7f0000b7b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000fea000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0xffffffffffffff81, 0x1, 0xffffffffffffffff, 0x40000000, 0x20, 0xa0, 0x6, r4, r5}, {0x5, 0x2, 0xffff, 0x800, 0xfffffffffffffffe, 0x2, 0x100000001, 0x5}, {0x6, 0x6, 0x6, 0x36bc}, 0xfffffffffffffff9, 0x0, 0x8, 0x0, 0x60, 0x3}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x3, 0x100000001}, 0x2, @in=@multicast1=0xe0000001, 0x1, 0x1, 0x2, 0x6, 0xd5bc, 0x10007fff, 0x1000}}, 0xe8) r6 = socket(0x11, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000045c000-0x28)={@common="6c6f0000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r6, &(0x7f0000f29000)={0x11, 0x3, r7, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f0000597000)={0x0, 0x0, 0x0}, 0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000202000-0x8)={0x0, 0x4}, &(0x7f0000281000)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00005b3000-0x4)=@assoc_id=r8, &(0x7f0000f73000-0x4)=0x4) r9 = socket(0x5, 0x802, 0x301) setsockopt(r9, 0x107, 0x12, &(0x7f0000000000)="", 0x4) getsockopt$inet_sctp6_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f0000152000)={0x0, 0x0, 0xcf, 0x2, 0x9, 0x0, 0x1, 0x4000000000000000, {0x0, @in6={{0xa, 0x3, 0x4f2, @loopback={0x0, 0x1}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x7fff, 0x3, 0x100, 0x2}}, &(0x7f0000c3e000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r9, 0x84, 0x1, &(0x7f00007e7000)={r10, 0xfffffffffffffac0, 0x9, 0x101, 0x4, 0x3}, &(0x7f00003d0000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r2, &(0x7f0000866000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006b9000-0x4)=0x10, 0x800) r11 = socket$inet(0x2, 0x2, 0x401) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f000009c000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) r12 = socket$packet(0x11, 0x2, 0x300) getsockopt(r12, 0x1, 0x11, &(0x7f00005a9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000b3e000-0x4)=0x5b) setsockopt$packet_fanout(r12, 0x107, 0x12, &(0x7f00001af000)={0x0, 0x0, 0x0}, 0x4) sendto$inet(r11, &(0x7f000037e000)="", 0x0, 0x0, &(0x7f0000e66000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_BINDTODEVICE(r11, 0x1, 0x19, &(0x7f000031f000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000235000)=0x400, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001000-0x10)=@common="00000000000000000000000000000000", 0x10) 2017/12/09 23:22:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00004e9000)={0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r2, 0x80000000) syz_emit_ethernet(0x3e, &(0x7f00000f0000-0x2f)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [{[{0x9100, 0x54068bd7, 0x200, 0x653}], {0x8100, 0xff, 0x8, 0x20}}], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x8, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x6, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) syz_emit_ethernet(0x7f, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x71, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x17, 0x0, 0x0, 0x0, 0x0, {[@nop={0x1}, @timestamp={0x8, 0xa, 0x5, 0x1}, @sack={0x5, 0x16, [0x2, 0xa7, 0x2, 0x4, 0xfffffffffffffffc]}, @timestamp={0x8, 0xa, 0xa5b1, 0x290}, @eol={0x0}, @sack_perm={0x4, 0x2}, @md5sig={0x13, 0x12, "747baca19bfb10c48a52db7f1e5239f4"}, @eol={0x0}, @nop={0x1}, @generic={0x2000000005, 0x6, "ca4f447f"}]}}, {"87"}}}}}}, 0x0) capset(&(0x7f00002bd000-0x8)={0x19980330, r0}, &(0x7f00002ca000)={0x0, 0x7d05, 0x0, 0x5, 0x0, 0x0}) socketpair$inet6(0xa, 0xb, 0x5, &(0x7f00005dc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(0xffffffffffffff9c, 0x0, r2) finit_module(r3, &(0x7f0000deb000-0x1)="00", 0x801) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r4, &(0x7f0000f32000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000059b000)=0x10) openat$pktcdvd(0xffffffffffffff9c, &(0x7f00007f8000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x100000200, 0x0) mmap(&(0x7f0000000000/0x77e000)=nil, 0x77e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$netlink(0x10, 0x3, 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000e35000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, r6, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r4, 0x6, 0x0, &(0x7f000080d000)="7a61", 0x2) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8916, &(0x7f000082d000)={@generic="535fc086ae9c4e308b671d348c9eb1e2", @ifru_flags=0x1}) connect$netlink(r4, &(0x7f00001a0000)={0x5e1a61aec20766f3, 0x0, 0x6, 0xfffd}, 0xc) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r7, 0x0, 0x13, &(0x7f0000eee000)="18000000020001000000be8ca3e18c0000000008020100ec01da1e03366f3cdc0200000074fffffff74852bb6a880000020000000000000000000000006798e2010067fc2163e0209cee4a5acb3da41f0000ba00000000c88ebb33060100000b01000000b121cf140900000000000000ec007702cfb7ebe7ec7ee87cccfff6ba000000024f7c98e9e9f55406aa0100050000040108000006d791a2ffe3c5632c1adb8aff5bd7b2d17fdea21b571068393d2281000000041ad0b4d2c23eefff01", 0xc0) r8 = open(&(0x7f0000437000-0x8)="2e2f66696c653000", 0x40, 0x104) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r8, 0x84, 0x3, &(0x7f0000ef3000-0x4)=0x0, &(0x7f0000ea1000-0x4)=0x4) writev(r5, &(0x7f0000086000-0x10)=[{&(0x7f00000cb000-0x48)="48000000140041ca20ff757fffffff560a06000000000000000200f300fe58a2bc4a03049164643e89000000ec000000fbf51000ffba00005bff2b000000000000070000000900e7", 0x48}], 0x1) 2017/12/09 23:22:06 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlinkat(r0, &(0x7f0000001000)="2e2f66696c653000", 0x200) r1 = memfd_create(&(0x7f0000001000-0x33)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000001000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r1, &(0x7f0000004000-0x20)="2adf25f7f5b61d887b937817665af702aff8cba8384e55fd4bb5eee82d0b37dd", 0x20, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x80000000}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r0, 0x101, 0xa, &(0x7f0000006000-0x4)=0x0, &(0x7f0000003000)=0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000002000-0x6)={r2, 0x0}, &(0x7f0000001000)=0x6) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r1, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000007000)=r2, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000006000)="2e2f66696c653000", &(0x7f0000005000-0xe)=@known="73797374656d2e61647669736500", &(0x7f0000007000-0x2)="5c00", 0x2, 0x2) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000004000)="2e2f66696c653000", &(0x7f0000003000-0xa)="2e2f636f6e74726f6c00") creat(&(0x7f0000001000-0xa)="2e2f636f6e74726f6c00", 0x0) rename(&(0x7f0000004000)="2e2f636f6e74726f6c00", &(0x7f0000001000-0xa)="2e2f636f6e74726f6c00") 2017/12/09 23:22:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000036e000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = getpgrp(0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) ptrace$peekuser(0x3, r1, 0x7) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00006ee000-0x9)="2f6465762f72746300", 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000c37000)={0x0, @in={{0x2, 0x0, @rand_addr=0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x0, 0x7fffffff, 0xfffffffffffffff7, 0x6, 0x400, 0x9, 0x3f, 0x0, 0x1, 0xfffffffffffffff7, 0x80000000, 0x9, 0x3, 0x1]}, &(0x7f00001d8000)=0x108) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000238000)={0x10000, 0x2, 0x9, 0x9, r3}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000832000)={r3, @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]}, 0x1, 0x7c556a14}, &(0x7f000051b000)=0x98) r4 = creat(&(0x7f00006fb000)="2e2f66696c653000", 0x10) r5 = syz_open_dev$mice(&(0x7f0000348000)="2f6465762f696e7075742f6d69636500", 0x0, 0x302) ioctl$PIO_FONT(r4, 0x4b61, &(0x7f0000013000)="03dbe6ec0dfe60541de32e9402f406d3667973bd3405855f22b7407f28347ee8779ff7d2aa3c4dedf093e5d7dcb3c268f07922ecb29b33bbe873df688ae4aeace6d4d21f8c10a54d2b872b00f7bf24cef77440eac15930fb26c8ce4fed20404898c386433ce88ef05112f3de5fe29031efb87ae175a2ddba1ac910") setsockopt$inet_mreq(r5, 0x0, 0x20, &(0x7f00008ce000-0x8)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}}, 0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000165000+0xc7b)=@int=0x2, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r5, 0x4058534c, &(0x7f0000ff3000)={0x3, 0xffffffff, 0x8, 0x2c, 0x9, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) madvise(&(0x7f0000a2d000/0x2000)=nil, 0x2000, 0x0) setpgid(r0, r1) r6 = getpgrp(0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r5, 0x84, 0x6b, &(0x7f0000d59000)=[@in6={0xa, 0x3, 0xfffffffffffffffc, @loopback={0x0, 0x1}, 0x7fffffff}, @in6={0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x59}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f}], 0x64) getpgid(r6) 2017/12/09 23:22:06 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) r2 = gettid() fcntl$setown(r0, 0x8, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(0xffffffffffffffff, 0x100, &(0x7f000000e000-0x20)={0x0, 0xfffffffffffffffc, 0x0, 0x0, r2}) fstatfs(r1, &(0x7f00008c4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r3 = socket(0x10, 0x80003, 0xc) sendto(r3, &(0x7f00008e3000)="140000000a0a0700c9ffffffff010017011f00e5", 0x14, 0x0, 0x0, 0x0) mknod(&(0x7f000090e000+0xf0c)="2e2f66696c653000", 0x8000, 0x3) clock_getres(0xffffffffffffffbd, &(0x7f0000002000-0x10)={0x0, 0x0}) r4 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x8046, 0xc) mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000001d000)={0x20012, 0x78, 0xdd, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x9, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b5e000/0x4000)=nil, 0x4000, 0x4, 0x32, 0xffffffffffffffff, 0x0) socket(0x13, 0x4006, 0x2000000008) bind$unix(r3, &(0x7f0000885000-0x6)=@file={0x1, "2e2f66696c653000"}, 0xa) msgget(0x2, 0x0) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f000000f000)={0x800, 0xfffffffffffffffe}) epoll_create(0x6) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r5, 0x5475, &(0x7f0000153000-0x8)=0x400) mmap(&(0x7f0000cfc000/0x4000)=nil, 0x4000, 0x3, 0x35, r4, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/09 23:22:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$int_out(r0, 0x5462, &(0x7f0000b20000-0x8)=0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2, 0x0, []}) fstatfs(r0, &(0x7f0000970000-0x48)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r1 = epoll_create1(0x80000) r2 = dup(r1) clock_adjtime(0x3, &(0x7f000088c000)={0x9, 0x2, 0x81, 0x7b, 0x5, 0x6, 0xa533, 0x2, 0x7, 0x5, 0x4, 0x3, 0x4, 0xfffffffffffffff8, 0x343, 0x2, 0x8, 0x0, 0x2, 0x5, 0x6, 0x424747d1, 0x3, 0x0, 0xfffffffffffffffc, 0x5}) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000868000)=0x9) getsockopt$inet6_tcp_int(r0, 0x6, 0x11, &(0x7f0000771000)=0x0, &(0x7f0000eff000-0x4)=0x4) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) ioctl(r0, 0x8916, &(0x7f0000000000)="") ioctl$TIOCTTYGSTRUCT(r2, 0x541a, &(0x7f000022c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") [ 129.554530] FAULT_FLAG_ALLOW_RETRY missing 30 [ 129.554532] FAULT_FLAG_ALLOW_RETRY missing 30 [ 129.554547] CPU: 1 PID: 22988 Comm: syz-executor0 Not tainted 4.9.67-gf26d3c7 #106 [ 129.554552] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 129.554563] ffff8801a8a5f8c0 ffffffff81d906e9 ffff8801a8a5fba0 0000000000000000 [ 129.554573] ffff8801cc2fff10 ffff8801a8a5fa90 ffff8801cc2ffe00 ffff8801a8a5fab8 [ 129.554582] ffffffff8165e307 0000000000000000 ffff8801a8a5fa10 00000001ca71c067 [ 129.554584] Call Trace: [ 129.554596] [] dump_stack+0xc1/0x128 [ 129.554608] [] handle_userfault+0xa37/0x1300 [ 129.554621] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 2017/12/09 23:22:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000004, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f000095c000-0x8)="2e2f66696c653000", 0x0, 0x180) recvmsg(r1, &(0x7f00000c1000-0x38)={&(0x7f0000ff1000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, 0x10, &(0x7f000089b000-0x60)=[{&(0x7f0000e8f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x92}, {&(0x7f0000280000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd2}, {&(0x7f00001f9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb1}, {&(0x7f00004e1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e}, {&(0x7f0000e12000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6f}, {&(0x7f0000b9b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50}], 0x6, &(0x7f000019a000-0x68)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x68, 0x4}, 0x2001) getpeername$packet(r1, &(0x7f000065b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000170000)=0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000c0d000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r2}, 0x14) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f00004c7000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000038b000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000f38000-0x4)=0x1008) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000259000-0x98)={r3, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0xc779}, &(0x7f0000891000-0x4)=0x98) syz_open_dev$tun(&(0x7f00004aa000)="2f6465762f6e65742f74756e00", 0x0, 0x1) getsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000681000)=0x0, &(0x7f0000d6b000-0x4)=0x4) fdatasync(r0) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00005b9000-0x8)=@assoc_value={0x0, 0xd93}, &(0x7f0000587000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000fc000-0x19)={r4, 0x10, "37110fe3f70e0512207068a40f592c58"}, &(0x7f0000690000)=0x18) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00002c9000-0x4)=0x100000001, 0x4) 2017/12/09 23:22:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)="2400", 0x0) write(r0, &(0x7f0000716000)="a27d3b3c8597b8ba493d0a36a3408ea2a9578cfe4222c0234ea4329fed4722fa2e2af71243", 0x25) r1 = syz_open_procfs(0x0, &(0x7f0000ad0000)="736d61707300") r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000341000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) connect$ax25(r2, &(0x7f0000a02000)={0x3, {"166b8068e54131"}, 0x3}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000e6d000)={{{{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x200000004, @loopback={0x0, 0x1}, 0xfffffffffffffff9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x400, 0xfffffffffffffff8, 0xc64, "a914b834764992b1c4a895bb70a0fe2061c7ab6f7221112484994ce427da647622f6aa5d84a9c95025347ce373dfb33d5156659ecca27cb2d35b5e642b57f132b870a7ddf1d0eb629126323f93f21b76"}, 0x160) openat$sequencer2(0xffffffffffffff9c, &(0x7f000061e000)="2f6465762f73657175656e6365723200", 0x403, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00004b8000)={0x3f, 0x20c, 0x5, 0x200, 0x0}, &(0x7f0000cf5000)=0x10) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000980000-0x10)=[{&(0x7f00000f0000)="34000000130019470400ff00000900ffefffdfe6010000002b78ffffffec8005110001000000f2fffe000000031100010018e90700000000006fcb", 0x3b}], 0x1) open(&(0x7f0000901000)="2e2f66696c653000", 0x66001, 0x0) readv(r1, &(0x7f0000f5c000)=[{&(0x7f000097a000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x272}], 0x1) sendfile(r0, r0, &(0x7f00009e9000)=0x0, 0xfec) capset(&(0x7f0000fc2000-0x8)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getpid() sched_setaffinity(r4, 0x8, &(0x7f0000000000)=0x0) r5 = socket(0x10, 0x80802, 0x1000000003) write(r5, &(0x7f000019c000-0x26)="26000000420047f1938d000000000000000050f16b8dbdea03fffff7454a6803e517c76e328a", 0x26) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) 2017/12/09 23:22:06 executing program 4: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000d0f000-0x4)=0xfffffffffffffffe, 0x4) r0 = syz_open_dev$loop(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0x0, 0x2) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f00000ee000)=0x0) r1 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x8) mkdir(&(0x7f0000122000-0x8)="2e2f66696c653000", 0x1000086) clone(0x22400, &(0x7f000065a000-0x2)="9000", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000a4a000)=0x0, &(0x7f00007c4000)="69") clone(0x0, &(0x7f0000735000)="", &(0x7f0000734000)=0x0, &(0x7f000077b000)=0x0, &(0x7f0000d4a000)="") wait4(0x0, 0x0, 0x80000000, &(0x7f0000a95000-0x90)={{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) r2 = memfd_create(&(0x7f0000001000-0x1c)="276367726f7570656d31d6a4766d6e657430776c616e3170726f6300", 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00009d5000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000001000-0xc)={0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@multicast1=0xe0000001, @in=@empty=0x0, 0x0, 0x0, 0x2, 0x101, 0x3, 0x80, 0x20, 0x8, r3, r4}, {0xfffffffffffffff9, 0x1, 0x0, 0xe2, 0x7, 0x7, 0x8, 0x8}, {0x7ff, 0x7f, 0x7, 0x6}, 0x5, 0xffff, 0x7, 0x1, 0xc0, 0x1}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8f1, 0xe07}, 0x3, @in6=@loopback={0x0, 0x1}, 0x95, 0x1, 0x3, 0x2, 0x802, 0x9, 0x2}}, 0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000000000)={0x0, 0x401, r1, 0x3, r4, 0x1f, 0x40, 0x3}) [ 129.554631] [] ? userfaultfd_ioctl+0x24e0/0x24e0 [ 129.554641] [] ? futex_wait_queue_me+0x3e9/0x5e0 [ 129.554650] [] ? refill_pi_state_cache.part.8+0x200/0x200 [ 129.554658] [] ? ttwu_do_wakeup+0x27b/0x540 [ 129.554669] [] ? handle_mm_fault+0x117b/0x2530 [ 129.554677] [] ? handle_mm_fault+0x1fc3/0x2530 [ 129.554689] [] handle_mm_fault+0x1fd1/0x2530 [ 129.554697] [] ? __pmd_alloc+0x410/0x410 [ 129.554705] [] ? memset+0x31/0x40 [ 129.554714] [] __do_page_fault+0x5c2/0xd40 [ 129.554722] [] ? mm_fault_error+0x2c0/0x2c0 [ 129.554731] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 129.554739] [] do_page_fault+0x27/0x30 [ 129.554746] [] page_fault+0x28/0x30 [ 129.554754] [] ? copy_user_generic_unrolled+0x86/0xc0 [ 129.554762] [] ? SyS_ppoll+0xf7/0x400 [ 129.554769] [] ? SyS_poll+0x3f0/0x3f0 [ 129.554777] [] ? SyS_futex+0x22e/0x2d0 [ 129.554785] [] ? do_futex+0x15c0/0x15c0 [ 129.554792] [] ? __fget_light+0x158/0x1e0 [ 129.554800] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 129.554809] [] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 129.559092] FAULT_FLAG_ALLOW_RETRY missing 30 [ 129.559102] CPU: 0 PID: 23000 Comm: syz-executor0 Not tainted 4.9.67-gf26d3c7 #106 [ 129.559108] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 129.559124] ffff8801a7e1f830 ffffffff81d906e9 ffff8801a7e1fb10 0000000000000000 [ 129.559137] ffff8801cc2fff10 ffff8801a7e1fa00 ffff8801cc2ffe00 ffff8801a7e1fa28 [ 129.559148] ffffffff8165e307 ffff8801db221400 ffff8801a7e1f980 00000001ca71c067 [ 129.559150] Call Trace: [ 129.559162] [] dump_stack+0xc1/0x128 [ 129.559174] [] handle_userfault+0xa37/0x1300 [ 129.559188] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 129.559199] [] ? userfaultfd_ioctl+0x24e0/0x24e0 [ 129.559210] [] ? __might_sleep+0x95/0x1a0 [ 129.559221] [] ? handle_mm_fault+0x117b/0x2530 [ 129.559229] [] ? handle_mm_fault+0x1fc3/0x2530 [ 129.559237] [] handle_mm_fault+0x1fd1/0x2530 [ 129.559245] [] ? __pmd_alloc+0x410/0x410 [ 129.559253] [] ? plist_del+0x157/0x210 [ 129.559262] [] ? futex_wake+0x1ac/0x440 [ 129.559269] [] ? memset+0x31/0x40 [ 129.559278] [] __do_page_fault+0x5c2/0xd40 [ 129.559286] [] ? mm_fault_error+0x2c0/0x2c0 [ 129.559296] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 129.559306] [] do_page_fault+0x27/0x30 [ 129.559316] [] page_fault+0x28/0x30 [ 129.559324] [] ? copy_user_generic_unrolled+0x86/0xc0 [ 129.559334] [] ? prepare_timeout+0x45/0x140 [ 129.559343] [] SyS_mq_timedreceive+0xcd/0xdb0 [ 129.559352] [] ? up_write+0x1a/0x60 [ 129.559362] [] ? vm_mmap_pgoff+0xd6/0x1b0 [ 129.559372] [] ? SyS_mq_timedsend+0xa80/0xa80 [ 129.559381] [] ? vma_is_stack_for_current+0xa0/0xa0 [ 129.559391] [] ? SyS_futex+0x22e/0x2d0 [ 129.559401] [] ? do_futex+0x15c0/0x15c0 [ 129.559410] [] ? find_mergeable_anon_vma+0xd0/0xd0 [ 129.559418] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 129.559429] [] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 129.559448] FAULT_FLAG_ALLOW_RETRY missing 30 [ 129.559456] CPU: 0 PID: 22984 Comm: syz-executor0 Not tainted 4.9.67-gf26d3c7 #106 [ 129.559462] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 129.559474] ffff8801cf407890 ffffffff81d906e9 ffff8801cf407b70 0000000000000000 [ 129.559487] ffff8801cc2fff10 ffff8801cf407a60 ffff8801cc2ffe00 ffff8801cf407a88 [ 129.559498] ffffffff8165e307 ffff8801c92724c0 ffff8801cf4079e0 00000001ca71c067 [ 129.559500] Call Trace: [ 129.559508] [] dump_stack+0xc1/0x128 [ 129.559518] [] handle_userfault+0xa37/0x1300 [ 129.559528] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 129.559537] [] ? userfaultfd_ioctl+0x24e0/0x24e0 [ 129.559548] [] ? futex_wait_queue_me+0x3e9/0x5e0 [ 129.559558] [] ? refill_pi_state_cache.part.8+0x200/0x200 [ 129.559568] [] ? ttwu_do_wakeup+0x27b/0x540 [ 129.559579] [] ? handle_mm_fault+0x117b/0x2530 [ 129.559589] [] ? handle_mm_fault+0x1fc3/0x2530 [ 129.559600] [] handle_mm_fault+0x1fd1/0x2530 [ 129.559610] [] ? __pmd_alloc+0x410/0x410 [ 129.559618] [] ? memset+0x31/0x40 [ 129.559629] [] __do_page_fault+0x5c2/0xd40 [ 129.559637] [] ? mm_fault_error+0x2c0/0x2c0 [ 129.559645] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 129.559653] [] do_page_fault+0x27/0x30 [ 129.559659] [] page_fault+0x28/0x30 [ 129.559668] [] ? strncpy_from_user+0xaf/0x2d0 [ 129.559675] [] ? strncpy_from_user+0xb1/0x2d0 [ 129.559682] [] ? kmem_cache_alloc+0x10c/0x290 [ 129.559692] [] ? check_preemption_disabled+0x3b/0x200 [ 129.559701] [] getname_flags+0x10e/0x580 [ 129.559709] [] getname+0x19/0x20 [ 129.559716] [] do_sys_open+0x21d/0x4c0 [ 129.559724] [] ? filp_open+0x70/0x70 [ 129.559732] [] SyS_openat+0x30/0x40 [ 129.559748] [] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 130.228379] CPU: 0 PID: 23009 Comm: syz-executor0 Not tainted 4.9.67-gf26d3c7 #106 [ 130.236048] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 130.245368] ffff8801cfdff8c0 ffffffff81d906e9 ffff8801cfdffba0 0000000000000000 [ 130.253312] ffff8801cc2fff10 ffff8801cfdffa90 ffff8801cc2ffe00 ffff8801cfdffab8 [ 130.261262] ffffffff8165e307 0000000000000000 ffff8801cfdffa10 00000001ca71c067 [ 130.269216] Call Trace: [ 130.271776] [] dump_stack+0xc1/0x128 [ 130.277104] [] handle_userfault+0xa37/0x1300 [ 130.283127] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 130.290103] [] ? userfaultfd_ioctl+0x24e0/0x24e0 [ 130.296475] [] ? futex_wait_queue_me+0x3e9/0x5e0 [ 130.302851] [] ? refill_pi_state_cache.part.8+0x200/0x200 [ 130.310013] [] ? ttwu_do_wakeup+0x27b/0x540 [ 130.315949] [] ? handle_mm_fault+0x117b/0x2530 [ 130.322143] [] ? handle_mm_fault+0x1fc3/0x2530 [ 130.328337] [] handle_mm_fault+0x1fd1/0x2530 [ 130.334359] [] ? __pmd_alloc+0x410/0x410 [ 130.340036] [] __do_page_fault+0x5c2/0xd40 [ 130.345884] [] ? mm_fault_error+0x2c0/0x2c0 [ 130.351819] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 130.358451] [] do_page_fault+0x27/0x30 [ 130.363949] [] page_fault+0x28/0x30 [ 130.369190] [] ? copy_user_generic_unrolled+0x86/0xc0 [ 130.375995] [] ? SyS_ppoll+0x18a/0x400 [ 130.381498] [] ? SyS_poll+0x3f0/0x3f0 [ 130.386914] [] ? SyS_futex+0x22e/0x2d0 [ 130.392417] [] ? do_futex+0x15c0/0x15c0 [ 130.398003] [] ? find_mergeable_anon_vma+0xd0/0xd0 [ 130.404546] [] ? do_restart_poll+0x210/0x210 2017/12/09 23:22:07 executing program 0: 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) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000bb6000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000d0c000)=0xfffffffffffffffb, 0x4) pipe2(&(0x7f0000634000)={0x0, 0x0}, 0x80800) getsockname$inet(r0, &(0x7f0000a82000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000865000-0x4)=0x10) accept$nfc_llcp(r1, 0x0, &(0x7f000093b000-0x4)=0x0) sendto$inet(r0, &(0x7f0000e1a000)="", 0x0, 0x20008047, &(0x7f00008d0000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000d15000)=[{{0x0, 0x0, &(0x7f0000903000-0x20)=[{&(0x7f0000b92000-0x1000)="2c", 0x1}], 0x1, &(0x7f000076c000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) shutdown(r0, 0x1) 2017/12/09 23:22:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ce2000-0x9)="2f6465762f72746300", 0x400400, 0x0) pipe(&(0x7f000059d000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(0xffffffffffffffff, &(0x7f0000176000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000373000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) pipe(&(0x7f0000c21000)={0x0, 0x0}) connect$inet(0xffffffffffffffff, &(0x7f0000002000-0x6)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = userfaultfd(0x7fffe) r3 = request_key(&(0x7f00002ff000-0x12)="6c6f676f6e00", &(0x7f00002be000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000471000)="24766d6e657430296d696d655f7479706573656c696e7578766d6e65743100", 0xfffffffffffffffa) keyctl$get_keyring_id(0x0, r3, 0x8000000000010001) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) fsync(0xffffffffffffffff) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) creat(&(0x7f0000002000-0x8)="2e2f66696c653000", 0x8) sync() r4 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x401, 0x4000000800004102) read(r0, &(0x7f0000ee0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x800) sendfile(r4, r4, &(0x7f0000d05000-0x8)=0x0, 0x40000001f) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000449000-0x5c)={{0xa, 0x0, 0xffffffffffff8000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff}, {0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x7}, 0x10001, [0x7, 0xffff, 0x1, 0x1, 0x6, 0x1, 0x323f, 0x79]}, 0x5c) r5 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000087c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000087d000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000001000)="2e2f66696c653000", &(0x7f000087d000-0x10)={0x0, 0x2fbfb32c}) setsockopt$inet_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f000087d000-0x87)={{{{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x8000000000001, "d8588341a3332e435893f760928f541b42c41db0f53229e10458031e411acc918b07deaa85a71569b72317b9229c05a260f51652df313acceba60958f71aa88ae177e2e4fe748f1a5407000000bde9e6"}, 0x160) getsockname(r1, &(0x7f00007c5000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000b4b000-0x4)=0xe) setsockopt$inet_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f000087d000-0x160)={{{{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xffffffff, 0x3, 0x6, "20ccc4ebcdbe11b6be0143087bdc09bacf01c3e85a35d6390aeefeb0157edc7aa67c08ef578059f9dce7529e904f6de7353257998c0470181b4263eac139ff3a487af4bc895ee0e29d3167f85ad1892a"}, 0x160) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000000000)={{{{0x2, 0x2, @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]}, {{0xa, 0x1, 0x80010000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x40, 0x100000000, 0x80000001, "cb5c282a9d7a84053dde806946db35ae93c867d382c5bfe5f4f074a754d277951a7d7f3995a3d64cee6498481c15e78dbb017eb9ef336fab4cd54b3e987e1a19253d577f14138d68a31cfea7570be696"}, 0x160) 2017/12/09 23:22:07 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 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) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace(0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x22, &(0x7f000018f000-0x4)=0x40000018, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f6d000)="2f6465762f7667615f6172626974657200", 0x22001, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000b30000)={0x0, 0x400}, 0x6) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000db6000)="5b18e1c03fccfac194f1acd215483a60a0c50c8a82a23f8bcca4545465e0cdb5a0774a77a7268c6270595a5f78ad164a9a81600cf61c824a82d36e2a01a0f835d7857164ec277da0744d52c66fabf7ca7c9e6d784d8b1e98c6b958edf4e82fb319a1e63ea1ada6f6b388d1fd30f1a3995906e961af54b8ee56fed093bdc6cb1d99300b34b05ef2b71c8318e22d1fc6faca377f18b2b931c54ae3a7c9bf6980a29933") ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000051000)={0x2, 0x7fff, 0x9, 0xedc, 0x3, 0x3ff800000}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000407000)={0x4, 0x4, 0x203, 0x553, 0x4, 0x4, 0xcae, 0x8, 0x0}, &(0x7f0000eed000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000d74000-0x8)={r3, 0x101}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f000006b000+0x865)={r3, @in={{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]}, 0x2, 0x4, 0x2, 0x1, 0x10}, &(0x7f0000664000)=0xa0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000fd7000-0x18)={0x0, 0x9, 0x0, 0x6, 0x6}, &(0x7f0000144000-0x4)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000c32000-0x10)={0x0, 0x0, 0x8004, 0x0, r4}, &(0x7f00002f9000)=0x10) openat(r2, &(0x7f000001c000-0xa)="e91f7189591e9233614b", 0x501000, 0x82) connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00006cc000-0x8)={r5, 0x2}, &(0x7f0000f91000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000c2c000)={r3, 0x2}, 0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f00000cd000-0x8c)={r4, @in6={{0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) accept4$unix(r1, &(0x7f0000fd6000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00007be000-0x4)=0x8, 0x0) 2017/12/09 23:22:07 executing program 1: 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(r0, 0x40086409, &(0x7f00007a5000)={r1, 0x0}) mmap(&(0x7f0000000000/0xa70000)=nil, 0xa70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) r3 = open(&(0x7f0000362000-0x8)="2e2f66696c653000", 0x40, 0x40) accept$inet(r3, &(0x7f00007aa000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000667000)=0x10) gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r2, r2, 0x20, &(0x7f00003f0000-0x10)={0x0, 0x0, 0x30005, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00001f7000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d14000-0x4)=0x8c) r4 = syz_open_dev$sndseq(&(0x7f0000038000)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 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$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r4, 0xc08c5335, &(0x7f0000b3f000)={0x0, 0x2000000000000080, 0x2, "7175655a4a310000000000000000ffe30000004022007f0000ecffffffffffff00000000e500000000000080000000000000001f00000000000000000000ff00", 0x1e9b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000cf8000)={0x0, 0x0}) mmap(&(0x7f0000b9a000/0x9000)=nil, 0x9000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r3, 0xc08c5336, &(0x7f0000000000)={0x3, 0x8004, 0x7, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r4, 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]}) r5 = dup2(r4, r4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f0000210000)={0x101, 0x2, {0x0, 0x3, 0x9, 0x2, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000b4d000)="2e2f66696c653000", &(0x7f00002b5000-0x44)={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(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/09 23:22:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00005f5000-0x11)="2f6465762f7667615f6172626974657200", 0xf117ddbd38366464, 0x0) r1 = openat(r0, &(0x7f00006eb000)="2e2f66696c653000", 0x100, 0x20) getpeername(r0, &(0x7f00001f5000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000094b000)=0x58) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f000036b000-0xe)="2f6465762f6b657963686f726400", 0x400002, 0x0) socket(0x11, 0x802, 0x300) add_key(&(0x7f0000e21000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f0000f4b000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d6a000-0x53)="1270b86d7686721a82c6771024681d4238960d365155aebb00116f370fc9bc69d1b9f0edd88e724f38385f2f38951227655436cac770bd8e78c5b976f4167179fc90d37242e6f30684ca6925fe93bc51b32c99", 0x53, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000ec0000)="6b657972696e6700", &(0x7f0000673000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f000057a000)="69645f7265736f6c76657200", &(0x7f00007a1000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000025000-0xd)="6b657972696e6770726f635d00", 0xfffffffffffffffe) add_key(&(0x7f0000492000)="646e735f7265736f6c76657200", &(0x7f000072c000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000da4000-0x19)="67b5b9c340870a38e1013568f39a942339989f54a77f151e00", 0x19, 0xfffffffffffffffc) add_key$user(&(0x7f0000866000-0x5)="7573657200", &(0x7f00006ab000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000082e000-0x9b)="e7a9ed4c5e0cb5de8603ac81885da79cfc1a11027bfb01ec6ef4c0d65971e4465c54dc1239e1fbcd31cbe949fd171493518ecfea8689aefbb6d2216d1c4098fcec2965ae5f4f091dfdd23a90683637b6d74ddb7cde6e87e635524bed88abb1a69f6dc6d0e4bb2c0e1c5bfed1b2dfd7dc9c212edc0079fcbe009c21ed15dc055cf400196982f2ccc40308b3b0627d8dc8941eed1ca254f071b49c68", 0x9b, 0xfffffffffffffffb) add_key(&(0x7f00002d3000-0x8)="6269675f6b657900", &(0x7f0000930000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00007f9000-0xda)="5214dfba4cf5801530af0b90e23f953f00208c645257be2e727075c744dcf02bc5ee470bae775b4d7ba5610f84548f5a13c11f4c70917528e260cf46f6efe3b34e014808d5babe92cd75263a5148afb4fc42bdbc6bba6b35e9ea6caff2999fc3d4208cd20e87a8fb83163eed7ac5e2840c046f650b485d4153a37204577d03aa581ac33763b24c7db39b5b6366a0c36ad667026d0d033391f3cc5c9a45aade04ad355f7337c90ba9027a12714b40b907e161cf1481d9025acdab0044ca2b5bb55caf3c5e025c15958bf4cfe992841c0a23fc11f008141a16082b", 0xda, 0xfffffffffffffffe) r3 = request_key(&(0x7f0000a8e000)="2e726571756573745f6b65795f6175746800", &(0x7f000032c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000020d000-0xe)="2f6465762f6b657963686f726400", 0xfffffffffffffff9) r4 = add_key(&(0x7f0000d30000-0xa)="626c61636b6c69737400", &(0x7f00007f3000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ba2000+0x315)="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", 0x1000, 0xfffffffffffffffa) r5 = geteuid() getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f000066e000)={0x0, 0x0, 0x0}, 0xc) keyctl$chown(0x4, r3, r5, r6) keyctl$link(0x8, r4, r3) mkdir(&(0x7f0000d7b000)="2e2f66696c653000", 0x0) dup3(r1, r0, 0x80000) r7 = open$dir(&(0x7f000001c000-0xc)="2e2f66696c653000", 0x0, 0x0) getdents(r7, &(0x7f0000386000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30) getdents64(r7, &(0x7f0000083000)="", 0x0) 2017/12/09 23:22:07 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() ptrace(0x4207, r0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)="2f6465762f6877726e6700", 0x1, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00002d1000-0xc)={0x0, @multicast1=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a5f000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x4435, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x802, 0x0) write(r3, &(0x7f0000842000)="200000001800077e530000000000480080200df3ff10000522004000040004ee", 0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00002c8000-0x10)={0x3, 0x0, 0x3, 0x4, 0x0}, &(0x7f00002f7000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000a9f000)={r4, 0x375}, 0x6) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f000047b000)={r4, 0x628, 0x30, 0x3ff, 0x6}, &(0x7f00000de000-0x4)=0x18) 2017/12/09 23:22:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1000000002, 0x78, 0x2e2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1000, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000dc3000-0x4)=0x7) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f00004ea000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) r2 = socket(0xa, 0x802, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f00004ae000)={0x0, 0x2011, 0x0, 0x2, 0x8, [{0x9, 0xfd5e, 0x7, 0x0, 0x0, 0x2080, 0x0, 0x0, 0x0}, {0x5, 0x5, 0x6, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x10001, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x100000001, 0xffffffff, 0x8, 0x0, 0x0, 0x108, 0x0, 0x0, 0x0}, {0x7, 0xffffffff, 0x3, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x3fc, 0x4, 0x0, 0x0, 0x0, 0xe85, 0x0, 0x0, 0x0}, {0x101, 0x5, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x5, 0x89, 0xb2, 0x0, 0x0, 0x2a00, 0x0, 0x0, 0x0}]}) ioctl(r3, 0x8916, &(0x7f0000000000)="") connect$inet6(r2, &(0x7f0000ce8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl(r3, 0x8936, &(0x7f0000000000)="") setsockopt$sock_cred(r2, 0x1, 0x19, &(0x7f00003c6000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000888000-0xc)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x54a924a6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000969000)={0x0, 0x0}) r6 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r6, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r6, 0x6, 0xa, &(0x7f000096b000-0x4)=0x200, 0x4) connect$inet(r6, &(0x7f0000002000-0x6)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f0000649000-0x8)={0x0, 0x0}) sendmsg(r6, &(0x7f0000068000)={&(0x7f0000f08000)=@ipx={0x4, 0x0, 0x0, "cd500f3fdaeb", 0x0, 0x0}, 0x10, &(0x7f0000516000)=[{&(0x7f0000223000)="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", 0x3f0}, {&(0x7f0000794000-0xdf)="8ceb512e512fbced157a49f2c529d9c93c798fe4e67e742bc5c74e2eb7d48d63de0d9e82665535f5cdba0f2e95baacf136a9873deaba09df7fc37a937defdf30c204b5160ba8a16379fc6653979d210993987bff0f7a90e80522ccfdb98fd9b3260499330a1bb43259fa6b1ef0ba97d3641c5502a5f1175442816f75547c8d670796f90177a9eddb27298e63a6deaa5bb5e3e7e7f8b40b0bc40b1bc0e3ce17682f9d8dc8862be981bc10ab8fb11da0acd6f4eb493ffa33933cee2d86aca7f733d7c8a0df09ecf11b869950f1901f888930d9cfbe41d6c2642574f8f0ba0e6c", 0xdf}, {&(0x7f00003b5000)="9ba2f0d3ecb32eeacb3dd4a1f6500350d51cc670a26cbb2320adf1467354da06c8d0cbc589e7d9f82ddcd4ff3c4719fc87dd231d269a3ffd4cb704637e09a38c6589d1636b0d4ce33a60314fcfad3f91b935d6626503217c56b5d6440d2251d187518480e1f81e41123b52994aafc24e167f22d36ab86bb3836e5fa9ea7f95791b1388cf25083647d2c6b9011ba5413df801eaa0", 0x94}], 0x3, &(0x7f0000e0c000)=[{0x1010, 0x18e, 0x19a5, "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"}], 0x1010, 0x40}, 0x1) getpeername$ipx(r2, &(0x7f0000157000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000bac000-0x4)=0x10) splice(r6, 0x0, r5, 0x1, 0x4000001000000c, 0x7) r8 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r8, 0x84, 0x6d, &(0x7f0000a9b000-0x4d)={0x0, 0x45, "05c9336cb21f515bd775a972503cb36201159554af67f5c9b0d8d4c266c59936f49322710cd90af03faae76bd8515ddd751aab34651194545565fcc8378844c28895bf20de"}, &(0x7f00002bc000-0x4)=0x4d) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r7, 0x84, 0x70, &(0x7f0000605000)={r9, @in={{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]}, [0x6, 0x7, 0x1, 0x300000, 0xff, 0x100000001, 0x200000000000008, 0x4, 0x2, 0x5947, 0x2, 0x9, 0x101, 0x2000000000100, 0x3]}, &(0x7f00005d3000-0x4)=0x108) 2017/12/09 23:22:07 executing program 4: r0 = fanotify_init(0x3, 0x4b9dba86dba39369) r1 = syz_open_dev$sg(&(0x7f0000a6c000)="2f6465762f73672300", 0x30f71864, 0x80) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000000000)={0xffffffffffff2319}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000e2d000-0x4)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) timer_create(0x7, &(0x7f0000cde000)={0x0, 0x3d, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d5a000-0x4)=0x0) timer_getoverrun(r3) r4 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f000093b000-0x8)="2e2f66696c653000", 0x80, 0x9) ioctl$EVIOCGNAME(r6, 0x80404506, &(0x7f0000208000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f00000fc000-0x10)=@common="626f6e64300000000000000000000000", 0x10) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8916, &(0x7f0000d96000-0x20)={@generic="fc371bb66b6a6c39763e346110f5111f", @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$VT_ACTIVATE(r6, 0x5606, 0x8) fcntl$setstatus(r6, 0x4, 0x2400) socketpair$inet6(0xa, 0x2, 0x3f, &(0x7f00000a5000)={0x0, 0x0}) writev(r5, &(0x7f0000c6b000)=[{&(0x7f0000a38000-0x39)="390000001000090400000000000000000000000002000000450000072100001419000a00010000000000040006e8000300ff090000cfe4693e", 0x39}], 0x1) r8 = socket$inet6(0xa, 0x400000002, 0x0) connect$inet6(r8, &(0x7f00002a6000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) accept$packet(r7, &(0x7f0000a64000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00006c2000-0x4)=0x14) setsockopt$inet6_IPV6_PKTINFO(r6, 0x29, 0x32, &(0x7f000020b000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r9}, 0x14) sendto$inet(r8, &(0x7f000072f000)="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", 0x5ad, 0x0, &(0x7f00007dc000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r4, &(0x7f0000d28000)="", 0x0, 0x0, &(0x7f0000aac000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f84000)={0x0, 0x0}) 2017/12/09 23:22:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000799000)="2f6465762f6c6f6f702300", 0x0, 0x101000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mkdir(&(0x7f0000d88000-0x8)="2e2f66696c653000", 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000a90000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x1fffd, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f000015c000-0x4)=0x0, &(0x7f00006be000-0x4)=0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000066000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) mmap(&(0x7f0000001000/0xf64000)=nil, 0xf64000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000d4e000)="24000000190025d0471c1f24fffffc0e0200000000100000000040000200070000002ae0", 0x24) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mice(&(0x7f0000f65000)="2f6465762f696e7075742f6d69636500", 0x0, 0x200080) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$netlink(0x10, 0x3, 0x1f) ioctl$void(r3, 0x20c004587c) pipe(&(0x7f0000fbf000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGEFFECTS(r4, 0x80044584, &(0x7f0000fcc000)="00000000000000000000000000000000000000000000000000") perf_event_open(&(0x7f000002f000-0x78)={0xfffffffffffffffe, 0x78, 0x0, 0x8, 0x3, 0x2, 0x0, 0x6, 0x4, 0xfffffffffffffffc, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}, 0x0, 0x800, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$evdev(&(0x7f000007a000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r4, 0x54a0) mmap(&(0x7f00002ff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r5, 0x80104592, &(0x7f0000fcc000)={0x4, 0x60, &(0x7f0000fcc000)="eb375d06e0aa9f9b211facffffffffffffff04451f473fbe5969f9ef4f0ec8baad83e3b87a00000006328c9f9c4a54d92f4a58be201c3a692d6f149dc51c429b30382ddd65840c003ee96852bace00000004f649f3d2f55d219c65f695139b06"}) 2017/12/09 23:22:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x200000000, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x408001, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x668, 0x0, 0x5, 0x0, 0x0, 0x9, 0x3, 0x6, 0x2, 0x40, 0x4, 0xfffffffffffffffd, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0}, 0x0, 0xfffffdffffffffff, r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x2, 0x84) pipe(&(0x7f00001a3000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000f0d000)={0x0, 0x4008}, &(0x7f000004b000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000d02000)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x5}, &(0x7f0000907000)=0x98) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f00008d9000)=@assoc_value={0x0, 0x0}, &(0x7f0000246000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000beb000-0xc)={r3, 0x81, 0x0}, &(0x7f0000798000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x4, &(0x7f0000de5000-0x8)={r4, 0x40000000002}, &(0x7f00001dd000)=0x8) mmap(&(0x7f0000000000/0xeab000)=nil, 0xeab000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r5, 0x107, 0xe, &(0x7f00006b9000-0x4)=0x0, &(0x7f0000848000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000f85000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x1) pipe2(&(0x7f0000019000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x3, &(0x7f0000c87000/0x2000)=nil) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) getsockopt$ipx_IPX_TYPE(r6, 0x100, 0x1, &(0x7f0000083000-0x4)=0x0, &(0x7f00007b9000)=0x4) dup3(r2, r0, 0x880000) fcntl$getown(r1, 0x9) [ 130.410568] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 130.417113] [] entry_SYSCALL_64_fastpath+0x23/0xc6 2017/12/09 23:22:07 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000)="2f6465762f7573626d6f6e2300", 0x1, 0x204000) ioctl$TCSETSW(r0, 0x5402, &(0x7f0000724000-0x24)={0x1, 0xdb, 0x3, 0x8, 0x7f, 0x1, 0x1, 0x5, 0x9, 0x9, 0x94, 0x81}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$addseals(r0, 0x409, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil) 2017/12/09 23:22:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d4f000-0x78)={0x2, 0x78, 0xe2, 0x52577cad, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x40000000000, 0x0, 0x0, 0x0, 0x6, 0x0, 0x2, 0x6, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000995000-0x2)="2e2f66696c653000", 0x7d, 0x100) socket$inet6(0xa, 0x3, 0x7) r1 = socket$inet(0x2, 0x6, 0xa6) r2 = syz_open_dev$tun(&(0x7f0000b85000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x3) r3 = fcntl$dupfd(r2, 0x4, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000705000)={@common="67726530000000000000000000000000", @ifru_flags=0x2002}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000676000-0x4)=0x0) syz_open_procfs(r4, &(0x7f0000937000-0x9)="6e65742f7261773600") ioctl$EVIOCGABS3F(r3, 0x8018457f, &(0x7f0000c8e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = syz_open_dev$loop(&(0x7f0000972000)="2f6465762f6c6f6f702300", 0x4, 0x2) ioctl$LOOP_SET_STATUS64(r5, 0x4c04, &(0x7f00002d1000)={0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x1, 0x14, 0x19, "2d075cb10512749e408fb00372b639681ba4781d47f3513a5be1fa88a169a36c1a1ae0090ac14cdf2a8205fd40b401a0e4d552bc2df05490722d817899bf05e0", "34db71093ae20496c7a2e93471fffffff8f4c6d9578bf6a719a469560000000000000000dd87711fbfc801000000dd1d37e1c4d6ec849ecb4131e74fab676a76", "b49faaf66c154e47e869dba0fc84285057eff90100000000000000c5f46d9bc4", [0x41006f45, 0x8]}) 2017/12/09 23:22:07 executing program 2: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000fda000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r1, 0x89a2, &(0x7f000000f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x3, 0x6, 0x1, 0x2, 0x100000001, 0xfffffffeffffffff}}) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000fd9000)=0x2, 0x4) r2 = socket$inet6(0xa, 0xc0008, 0x20000006) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000fd5000)={0x3, {{0xa, 0x1, 0x667, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_int(r2, 0x29, 0x7, &(0x7f0000fd6000+0x6b4)=0x722, 0x4) pipe(&(0x7f0000444000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x0, 0x7f, &(0x7f0000fdb000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$ax25(r3, &(0x7f0000fd5000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000fdc000-0x4)=0x10) bind$ax25(r4, &(0x7f00006fe000-0x10)={0x3, {"84b4056a2174b4"}, 0x7}, 0x10) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f000000c000)="c1", 0x1, 0x0, &(0x7f000000e000-0x1c)={0xa, 0x0, 0x100000000, @loopback={0x0, 0x1}, 0x0}, 0x1c) r5 = socket$inet(0x2, 0x807, 0x3) r6 = socket(0x9, 0x803, 0x6) sendmsg$nfc_llcp(r6, &(0x7f0000929000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f56bbd95054d6b050000bebc48e8d8cda3d681fc482e6e9709000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f0000166000)=[], 0x0, &(0x7f0000921000-0x64)={0x18, 0x29, 0x3b, "0490"}, 0x18, 0x0}, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r6, 0x0, &(0x7f00006ec000-0x4)=0x0) sendmsg(r5, &(0x7f0000f13000-0x28)={&(0x7f0000bfa000)=@generic={0x0, "b98a8d69f560f0d3cd6c9f51ffd82c12ca4995090800db5316e951ea4e1ef634e8ae59615012406472409fc24af06fd53ea2c941486ab1869cd6546f24ed45f42eeec2d45aefd80e3d8dec2799bf6b69edcc0a8cac6c4a4778ce3bf36833bfda65292170df1f8833a55ccb40be051a8e67c6ec6e7971419ba74f796076a7"}, 0x80, &(0x7f0000f15000)=[], 0x0, &(0x7f0000f13000)=[{0x10, 0x0, 0x1, ""}], 0x1, 0xc0}, 0x0) ioctl$sock_SIOCGSKNS(r5, 0x894c, &(0x7f0000f16000-0x4)=0x20) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000fda000-0x14)={0x0, 0x4, 0x5, 0x8, 0xfff, 0x0}, &(0x7f0000374000)=0x14) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_str(r2, 0x1, 0x19, &(0x7f0000345000)="2d766d6e657430757365722e00", 0xd) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000dd6000-0x8)={r7, 0x1ff}, &(0x7f0000202000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f00009a1000-0x10)={0x0, 0xc, 0x6, 0x4, r7}, &(0x7f0000774000-0x4)=0x10) connect$inet(r6, &(0x7f000000e000-0x10)={0xa, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_buf(r1, 0x29, 0x3d, &(0x7f000000f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000000e000-0x4)=0x56) 2017/12/09 23:22:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffff9c, &(0x7f00004f6000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f00000fe000-0x4)=0x48) r1 = gettid() r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) fcntl$getownex(r0, 0x10, &(0x7f00001c6000-0x8)={0x0, 0x0}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ad1000)="2f6465762f6877726e6700", 0x40001, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000635000)={@common="73697430000000000000000000000000", &(0x7f0000487000)=@ethtool_sset_info={0x37, 0x7fffffff, 0x2, [0x2, 0x200000000000000, 0x5, 0x8, 0x7, 0x1, 0x100000001, 0x70, 0x5]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = socket(0x9, 0x1, 0x100000000000009) getpgid(r1) r5 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r5, &(0x7f00009ee000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00003d6000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f96000-0x4)=0x24) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000b57000)={r6, 0x0, 0x20, 0x1ec, 0x5}, &(0x7f000014a000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000c77000-0x10)={r7, 0x9, 0x5, 0x4}, &(0x7f0000af3000-0x4)=0x10) clone(0x2001fffe, &(0x7f000023c000-0x1000)="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", &(0x7f00008fe000)=0x0, &(0x7f0000ee8000)=0x0, &(0x7f000020b000-0x1c)="c39bcb8d751c0769b046e0bf42321ca5d60390fefa4db34b77016ae3") recvmmsg(r5, &(0x7f0000d77000-0x3c)=[{{&(0x7f0000a55000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00006ba000)=[{&(0x7f00005ef000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcc}, {&(0x7f000041d000-0x90)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90}, {&(0x7f00001df000-0x6f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6f}, {&(0x7f0000fdd000-0x82)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82}, {&(0x7f00006da000)="000000000000000000000000000000", 0xf}, {&(0x7f0000bfe000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6a}, {&(0x7f00000e4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f0000366000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x8, &(0x7f0000faa000)="", 0x0, 0xffffffff80000000}, 0x0}], 0x1, 0x0, 0x0) sendto$inet(r5, &(0x7f0000229000-0xf)="00ba445ed6f357446aaa3ee975c8e2", 0xf, 0x80c0, &(0x7f0000f51000)={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r5, &(0x7f000079a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x10000, &(0x7f0000e53000)={0x2, 0x1, @rand_addr=0x200009, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r5, &(0x7f0000320000-0x25)={&(0x7f000098f000)=@nl={0x10, 0x0, 0x1, 0x5}, 0xc, &(0x7f00004f6000)=[{&(0x7f0000d74000-0xba)="be144fded5e61031a924f215e63dd8b624d90d2199387e5be78f3ccc2e6a09770abbbf3e34056e082c88beb755fcc8c8d6832e4d49b05337e09c648fae3b42ca225dc16018bf906b4e2243d8b029f7d43d7aea1b34f5b2d698c66109ccf0c0f48bda465355d8b1d6d7e89201c5f3f6f07bd50f91fac4ca16d93b1279ecf9d91491c1023a950c7c82c6c19eb12075c34e4268e5db0577b970619ef18b835d723767e8199104063d4eee486a9d9f394051c86fee0f14068cc9b133", 0xba}, {&(0x7f00007ea000)="989e00864727d9bca9cd6e170528ebed550e69075cdfa413b992a49a7e9f67c4c8f89efee4ffb606bbeb575be4609df0db20a8cca2f252adc0b7a1571248f9ace480e62aa42c2296fa8936446a49c4fa6ad291326f6c8517974ab9a94660ec5c8269a2c4f3fbd824236019b4d33aecd47c33a9f030b87d7460e56c488923f3405fc5740ec9a94363ac8cf5c53bac2cf7dfbaaad61c4c2f", 0x97}, {&(0x7f00004de000-0xc0)="4662f1e3927b885b3496a236a670c4ad84cc535991e0623f14ff757c575b7e9f1238b78aafcddea6314d330c157de9d0760111c0ade7ddef59869bfa47c44a78c9a2db0b356d9b0a98149d058191c9044a05cdf0a817734d36efaec2eb7f71e150b9d7d08f9f81d68d49c52e8e970760268f2a2aff4911fdf85804094b4a308a66c7828059d1022ab4289e3dced410200fa1e60c64868001c2a9956a62ecbf9f3bbc8f598ecb939b124ff7a9ccc3a3785b688502f1f2dc68f2a5969b4e126055", 0xc0}], 0x3, &(0x7f0000ace000)=[], 0x0, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f000067a000)={0x5, 0x3f, 0x5, 0xfffffffffffffff7, 0x7, 0x20, 0x1, 0x431, 0x0}, 0x20) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000072f000)=0x0) ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f000072e000)=0x7) socket$inet6_tcp(0xa, 0x1, 0x0) r8 = dup(r2) socket(0x7, 0x6, 0x4000000004) ioctl$DRM_IOCTL_AGP_ENABLE(r3, 0x40086432, &(0x7f0000114000)=0x81) getsockopt$bt_hci(r8, 0x0, 0x3, &(0x7f0000750000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000b5c000)=0x7e) syz_open_pts(r3, 0x8000000000480000) mknod(&(0x7f0000fd1000)="2e2f66696c653000", 0x100, 0x26) [ 130.491834] Option '9T' to dns_resolver key: bad/missing value 2017/12/09 23:22:07 executing program 4: r0 = perf_event_open(&(0x7f00002a7000-0x6f)={0x4, 0x78, 0x1, 0x1, 0x4, 0x8, 0x0, 0x6, 0x10, 0x9, 0xffffffff80000001, 0xfff, 0x7f, 0x10, 0x0, 0x4, 0x1, 0x7ff, 0x0, 0x4, 0x6, 0x7fffffff, 0x7, 0x2be0174f, 0x6, 0x3f8, 0x0}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x400000033, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000001000-0x4)=0x5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000002000-0xc)={@loopback=0x7f000001, @multicast2=0xe0000002, r3}, 0xc) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, 0xc) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x807ff) mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000fe5000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ebb000-0x4)=0x8) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f000059b000-0x10)="2f73656c696e75782f61636365737300", 0x2, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r4, 0x8905, &(0x7f00004c5000)=0x0) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)="2f6465762f70746d7800", 0x80000, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000fe6000-0x20)={0x5, 0x0, 0x2, 0xa00000}) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f00007ee000-0x10)={r7, 0x2d}) ioctl$TCSETAW(r6, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0}) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000b40000)={0x0, 0x0, 0x0}, &(0x7f0000fe7000)=0xc) perf_event_open(&(0x7f0000fe7000-0x78)={0x7, 0x78, 0xffffffffffffffff, 0x4, 0x1, 0x1, 0x0, 0x400000000000003, 0x20, 0x5, 0x1, 0x92e8, 0x200, 0x9, 0x0, 0x4, 0x0, 0x8, 0xfff, 0x8000, 0x75, 0x8, 0x1, 0x3, 0x5, 0x101, 0x0}, r8, 0x8, r4, 0x4) ioctl$TCSETS(r6, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = syz_open_pts(r6, 0x0) readv(r9, &(0x7f0000fd6000)=[{&(0x7f0000314000-0xd7)="00", 0x1}], 0x1) ioctl$TCXONC(r9, 0x540a, 0x2) ioctl$TCSETA(r9, 0x5402, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0}) readv(r9, &(0x7f0000fe2000)=[{&(0x7f0000fde000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xe74}, {&(0x7f0000482000-0x4a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a}, {&(0x7f0000fe1000-0x88)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88}], 0x3) 2017/12/09 23:22:07 executing program 1: 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) ioctl$int_in(r0, 0x5421, &(0x7f00007d9000)=0x0) 2017/12/09 23:22:07 executing program 1: 2017/12/09 23:22:07 executing program 1: 2017/12/09 23:22:07 executing program 1: 2017/12/09 23:22:07 executing program 6: 2017/12/09 23:22:07 executing program 1: [ 130.550252] Option '9T' to dns_resolver key: bad/missing value 2017/12/09 23:22:07 executing program 7: 2017/12/09 23:22:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0xffffffffffffffff, 0x78, 0x968, 0x1, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x100000000000000) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000d15000)="2e2f66696c653000", 0x80) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000172000)={0x0, 0x1}, &(0x7f0000153000)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000066c000)={r2, 0x6, 0xb, 0x5}, 0x10) fcntl$getownex(r1, 0x10, &(0x7f0000dd1000)={0x0, 0x0}) r3 = socket$inet6(0xa, 0x801, 0x0) connect$inet6(r3, &(0x7f0000ed9000)={0xa, 0x1, 0x10008, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x40}, 0x1c) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x200000000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) r4 = dup2(r3, r3) listen(r4, 0x0) r5 = socket$inet(0x2, 0x2, 0x0) r6 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r7 = fcntl$dupfd(r6, 0x0, r4) setsockopt$sock_int(r4, 0x1, 0xf, &(0x7f00009c5000-0x4)=0x9, 0x4) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f5400b994e83f0019ff00d6b1206100"}) connect$unix(r4, &(0x7f0000c95000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000}, 0x20) write$tun(r7, &(0x7f000049f000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) socket$inet6(0xa, 0x0, 0x48) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r9, &(0x7f0000926000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f}, 0x1c) listen(r9, 0xffffffffffff0000) 2017/12/09 23:22:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000081b000-0xe)="2f73656c696e75782f7573657200", 0x2, 0x0) connect(r0, &(0x7f000046b000)=@alg={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f70725f686d61635f736861333834000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) munlockall() symlink(&(0x7f0000b30000)="2e2e", &(0x7f000036a000-0x8)="2e2f66696c653000") ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000b22000-0x4)=0x0) mq_notify(r0, &(0x7f0000bbe000-0x60)={0x0, 0x29, 0x2, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00005f7000)={0x0, 0xf8, "47a92d8a8d843e848ff92615a11a6abd625bd62bf6600dbf643a53768d27aaece1563f262e17fa660029150521f05be4905296ca53c231fa231156d2c9ae6dfdcd920179134e7c1803b8f1222555976e77504b5ab2ec497b9fceb8ccb7a0867a052554d5be97ad61c27e56b79a9525016f571e7bd811646d49267d9488d08f1beb5a5d0baac1f25c9886c8fdc578b1968df450cc7c083b9aebb17851ab616878234c1f8f73ea7c5e41f88d26de33e171217c610d83215376bfb6e5257c19c929ae115fa056ffc2b690a0864609fede04d7d2400d0c0acbcdfe58c7f247ddd1b7962854b7d492f53866b3c2b68a4306f966af8fee4787b91d"}, &(0x7f000036a000-0x4)=0x100) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000288000)={0xa757, 0x8000, 0x3, 0x2, r2}, 0x10) mkdir(&(0x7f0000f1b000)="2e2f66696c65302f62757300", 0x40) 2017/12/09 23:22:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) ioctl$int_in(r0, 0x5421, &(0x7f00007d9000)=0x2) perf_event_open(&(0x7f000024f000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x42, 0xc116, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f000084c000)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xfffffffffffffc00, 0x3, 0x0, 0x1}, &(0x7f0000df6000)=0xa0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000b58000)={r3, 0x2}, &(0x7f00000f6000)=0x8) setrlimit(0x2007, &(0x7f0000bed000-0x10)={0x8, 0x88}) r4 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000eb6000-0xe)="2f73656c696e75782f7573657200", 0x2, 0x0) ioctl$EVIOCGSW(r4, 0x8040451b, &(0x7f000072d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") dup(r0) prctl$setendian(0x14, 0x3) 2017/12/09 23:22:07 executing program 3: 2017/12/09 23:22:07 executing program 0: 2017/12/09 23:22:07 executing program 7: 2017/12/09 23:22:07 executing program 0: 2017/12/09 23:22:07 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x93) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x40000, 0x1000000fe, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x10, 0x4, 0x3, 0x2, 0x401, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000d08000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000eee000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) bind$inet6(r4, &(0x7f00000aa000)={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000800000)={0xfffffffffffffff7, 0x9, 0x0, 0x800, 0x6, 0x40, 0xed, 0x9, 0x0}, &(0x7f000006d000-0x4)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00008e4000)={r5, 0x80000001, 0x30}, &(0x7f0000ef1000)=0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000245000)={r6, 0x9}, &(0x7f0000f47000)=0x8) connect$inet(r4, &(0x7f0000ef3000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mlock(&(0x7f0000334000/0x2000)=nil, 0x2000) listen(r2, 0x40000000007495) bind$inet(r4, &(0x7f0000fb4000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000028e000/0x1000)=nil, 0x1000, 0x6, 0x11, r4, 0x0) accept4$unix(r1, 0x0, &(0x7f0000f09000)=0x0, 0x80000) syz_emit_ethernet(0x1030, &(0x7f000076e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x3ff, 0x5, 0x2}}], {{0x800, @ipx={0xffff, 0x101e, 0x6, 0x5, {@random=0x101, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x6}, {@broadcast=0xffffffff, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, "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"}}}}, 0x0) mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000d7000)=0x4) getsockopt$inet6_buf(r4, 0x29, 0x3d, &(0x7f0000e57000-0xea)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000738000-0x2)=0xea) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00003ad000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r7, 0x1, 0x1a, &(0x7f0000fc2000-0x8)={0x2, &(0x7f0000012000-0x10)=[{0x27bc, 0x8000000000, 0x10001, 0xfffffffffffff030}, {0x6, 0x0, 0xffffffffffffffff, 0x0}]}, 0x8) ioctl$sock_ifreq(r7, 0x8920, &(0x7f0000bd9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000117000-0x20)="2d7585fb89cba3ad43296cfbef7bb368fd9163f3dd2249ddf3ff93b81f63ae0f"}) mmap(&(0x7f0000f26000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r4, &(0x7f00004eb000-0x1c)={0xa, 0x0, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x1c) sendmmsg$unix(r8, &(0x7f0000018000-0x38)=[{&(0x7f000001b000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000013000-0x60)=[], 0x0, &(0x7f000001a000)=[], 0x0, 0x40}], 0x1, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f0000947000+0x232)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x880d, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x4, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}, 0x0) 2017/12/09 23:22:07 executing program 4: 2017/12/09 23:22:07 executing program 0: 2017/12/09 23:22:07 executing program 7: 2017/12/09 23:22:07 executing program 3: 2017/12/09 23:22:07 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00003fe000+0x6d9)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x3, 0xff, 0x0, 0x100, 0x7, 0x680000, 0x0}) 2017/12/09 23:22:07 executing program 4: 2017/12/09 23:22:07 executing program 0: 2017/12/09 23:22:07 executing program 3: [ 130.653358] device gre0 entered promiscuous mode 2017/12/09 23:22:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x4, 0x84) r1 = add_key(&(0x7f00000ba000-0xa)="656e6372797074656400", &(0x7f0000100000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000e1b000)="4588761a970f0a804d220ff30264657cd934b6d90819e3e2cb4d9840a1b2947ebfa7aa21953b0c549d844a8621c0d47951012da8df52dd5c4596bb825df2c38f5c58d2", 0x43, 0xffffffffffffffff) keyctl$setperm(0x5, r1, 0x20040000) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00003fe000+0x6d9)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/09 23:22:08 executing program 4: 2017/12/09 23:22:08 executing program 0: 2017/12/09 23:22:08 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000)="2f6465762f7573626d6f6e2300", 0x1, 0x204000) ioctl$TCSETSW(r0, 0x5402, &(0x7f0000724000-0x24)={0x1, 0xdb, 0x3, 0x8, 0x7f, 0x1, 0x1, 0x5, 0x9, 0x9, 0x94, 0x81}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$addseals(r0, 0x409, 0x8) read(0xffffffffffffffff, &(0x7f0000249000-0x18)="", 0x0) r1 = socket(0x10, 0x3, 0x80000000000006) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000e89000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = getpid() getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00001c6000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000aae000-0x4)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000020b000-0xc)={0x0, 0x0, 0x0}, &(0x7f000060c000-0x4)=0xc) sendmsg$netlink(r1, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f000061e000)=[], 0x0, &(0x7f0000d19000)=[@rights={0x20, 0x1, 0x1, [r1, r0, r0, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x40, 0x0}, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000eb6000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x80000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f9000-0xa)="2f6465762f70746d7800", 0x20000000000000, 0x0) ioctl$TIOCPKT(r6, 0x5420, &(0x7f000004b000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x4000005, 0x84, &(0x7f00003f9000)={0x0, 0x0}) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) getsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000b56000)=0x0, &(0x7f0000eea000)=0x4) socketpair$inet6(0xa, 0xbe16f48833800043, 0x9645, &(0x7f0000c0c000)={0x0, 0x0}) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil) setsockopt$sock_int(r5, 0x1, 0xf, &(0x7f0000d10000)=0x3, 0x4) bind$inet6(r5, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/09 23:22:08 executing program 7: lremovexattr(&(0x7f0000b26000-0x8)="2e2f66696c653000", &(0x7f000064e000-0xd)=@random={"6f73782e00", "6b657972696e6700"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0xa, 0x8) getpeername$unix(r0, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000001000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)=0x10) restart_syscall() r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000-0xf)="2f6465762f73657175656e63657200", 0x200000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000002000-0x4)=0x8) mount(&(0x7f000036e000-0x6)="2e2f62757300", &(0x7f0000eb1000)="2e2f66696c653000", &(0x7f0000000000)="7678667300", 0x0, &(0x7f0000292000-0x2)="3f0c") statfs(&(0x7f0000000000)="2e2f62757300", &(0x7f0000002000-0x1b)="000000000000000000000000000000000000000000000000000000") 2017/12/09 23:22:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00002f1000-0x8)="6b657972696e6700", &(0x7f00009fa000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key(&(0x7f0000213000-0xa)="69645f6c656761637900", &(0x7f0000e26000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000080e000-0xc4)="237c807cc2527ceef760ac211adfc9b415bcfe218ef7e9fecc7d3768459ae9462696950a65255f631ff257dfe3080db5fb38dd8b863a785f6ec0ed003e83c9b148fd8c3bfd1c538f0bb4d343f0f9382795b53140f21d14475211bb0df37eefa8d679a7d78c772df45e1270413c0c0adcead0262bc0d748fcab99e0305404f40b5e5fd2229712a981cb4afc246fc09b2163b6017347250df2605500ad86e2febdd9cc1eafab6f0e90973d2d0c960a31d6f0f08f584f4bb77956eb5c9aaf029a8871df4218", 0xc4, 0xfffffffffffffffe) add_key(&(0x7f00007a5000-0x6)="727872706300", &(0x7f0000677000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f11000-0x19)="d9247d6f542fda04e6c26384c3786216e6baee26c9e0243bf5", 0x19, 0xfffffffffffffffe) request_key(&(0x7f00003bb000-0xa)="656e6372797074656400", &(0x7f0000b1d000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000048c000-0x5)="6264657600", r1) r2 = add_key(&(0x7f0000c0d000-0xb)="6173796d6d657472696300", &(0x7f0000a0d000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f81000)="ff1678b4dd74090a211230", 0xb, 0xfffffffffffffffe) r3 = add_key(&(0x7f00001ab000)="6a000000000000000c", &(0x7f00000b9000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r2) keyctl$link(0x8, 0xfffffffffffffffb, r3) r4 = request_key(&(0x7f00008fe000)="0373657500", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d03000-0x1)="02", 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f00003d4000)="6e65742f6c3263617000") getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00001e5000)=@assoc_value={0x0, 0x0}, &(0x7f00006b9000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000cd4000)=@sack_info={r6, 0x543a, 0xfffffffffffff1ff}, 0xc) keyctl$search(0xa, r0, &(0x7f000080d000)="646e735f7265736f6c766570006001d0b5fdc6af6deda2adb1c68251dc2141fa21003cefd6b7a20c55cb59ddd1aa942b9aa57118ea7ceca645", &(0x7f000007f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, r4) 2017/12/09 23:22:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) timerfd_create(0x0, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000ad9000)="617474722f63757272656e7400") sendfile(r1, r1, &(0x7f00006c7000)=0x0, 0x2a) pread64(r1, &(0x7f0000d34000)="", 0x0, 0x0) 2017/12/09 23:22:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000001, 0x8010000000000084) bind$inet6(r0, &(0x7f0000d12000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = socket$inet(0x2, 0x1, 0x100000003) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000093b000-0x10)={0x8, 0x0, 0x7, 0x8, 0x0}, &(0x7f000059c000)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000842000)={r2, 0x1}, &(0x7f0000486000)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000af0000)={r3, 0x1f, 0x0, 0x8000ec}, &(0x7f00001fb000-0x4)=0x10) setsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000ccd000)="99daa6d752cb8b7cda753618237f86e4059ff8cb6b88ea4978e29ccd43d9d3d259cddca8ea21742c7293aaaf0085ac2becca650e6767a776aaa00ef4804b063f93407f10eb667992baeecb7b10c27a43547f15873fcdeeaa70824563b22396cc37637c77bb20e3952264f5e291e83d5cc75ed22828389ff1b8d3de3175c427e3094cd195655c480a0eecd45cac1c61a80ea7c714c73702127c7d9dde7a30fa69ee6490d744d52c65f3a5b08cde6149", 0xaf) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00009ad000)={0x400, 0x32b, 0x10, 0x0, 0x550d, 0x0, 0xffff, 0x100000001, 0x0}, &(0x7f0000fcb000-0x4)=0x20) sendto$inet6(0xffffffffffffffff, &(0x7f0000fbd000-0x1)="34", 0x1, 0x0, &(0x7f0000a60000)={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1000}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f00003fb000-0x1)="bf", 0x1, 0x0, &(0x7f0000d07000)={0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x0}, 0x1c) r5 = accept4(r1, &(0x7f0000fcd000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000f0a000-0x4)=0x6, 0xfffffffffffffffd) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000ef7000-0x4)=0x593) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000b7000)={0x3, 0x3, 0x6, 0xffffffffffff92ba, 0x7, [{0x10000, 0x81, 0x2, 0x0, 0x0, 0x88, 0x0, 0x0, 0x0}, {0xfffffffffffeffff, 0xfffffffffffffffc, 0x3, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x1, 0x1ff, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, {0x400, 0x7e, 0x10000000000005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x83, 0x97e2, 0x9, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x8, 0x8000, 0x7f, 0x0, 0x0, 0x18d, 0x0, 0x0, 0x0}, {0x541c, 0x94c, 0xa40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) shutdown(r5, 0x1) sendto$inet6(r0, &(0x7f0000cf5000-0x1)="c3", 0x1, 0x0, &(0x7f0000a46000)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffffc}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000253000-0x1)=0x9, 0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000612000-0x4)=0xeb, 0x4) setsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f000008b000-0x8)=@assoc_value={r4, 0x4}, 0x8) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r5, 0x10e, 0x8, &(0x7f0000678000-0x4)=0x42e5, 0x4) shutdown(r0, 0x1) ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000dbb000)=0x0) close(r1) modify_ldt$write(0x1, &(0x7f0000d22000)={0x100, 0xffffffff, 0x1000, 0x0, 0x8, 0x9, 0xfff, 0x7ff, 0x3f80000000, 0x4}, 0x10) sendto$inet6(r0, &(0x7f000066d000-0x98)="dce352b5f5da05b7b400ab4e29b8065f2ba5362b0024643660fb69e37224f28dabfc03afe1b4e0d9fa38e394aa1af2e3783864d7e8ad2a9378ad943ced601315b5df22ed847880aa8815e4d0d9a7f5381308790bb16a8d1d47322462ac66c6ac18d39d90409c76159c5d43af5d9e6cb0b89572ee5c20f21b196a2b54afe714341b0a7c85e90787d3cb32a006ac6e0d0a94e8e363a0cd5881", 0x98, 0x2004c044, &(0x7f000070d000-0x1c)={0xa, 0x3, 0xa13, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r6, 0x8931, &(0x7f0000136000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xc, 0x32, 0xffffffffffffffff, 0x0) 2017/12/09 23:22:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f73656c696e75782f6d656d62657200", 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000001000-0x5c)={{0xa, 0x2, 0x20, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000000}, {0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0xffffffff, [0x0, 0xf, 0x0, 0x6, 0x7fffffff, 0x101, 0x97a2, 0x2]}, 0x5c) mq_notify(r0, &(0x7f000017f000)={0x0, 0x11, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_mreqn(r0, 0x0, 0x940a352d081ec3c5, &(0x7f0000000000)={@multicast2=0x0, @multicast1=0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x1, 0x3, 0x2, 0x4, 0x40, 0x0}, 0x20) inotify_init() mkdir(&(0x7f0000ac6000)="2e2f66696c653000", 0x3fffffffd) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000000b000-0x8)="2e2f66696c653000", &(0x7f0000cd3000)="72616d667300", 0x1, &(0x7f000056a000+0xe2)="9600") mount(&(0x7f0000146000)="2e2f66696c653000", &(0x7f0000d01000-0x8)="2e2f66696c653000", &(0x7f0000aa2000-0x5)="6264657600", 0x8502d, &(0x7f0000e68000)="ff07") 2017/12/09 23:22:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d45000)="2e2f66696c653000", 0x40) mount(&(0x7f00004da000)="2e2f636f6e74726f6c2f66696c653000", &(0x7f0000885000-0x8)="2e2f66696c653000", &(0x7f0000eeb000)="72616d667300", 0x0, &(0x7f00005bb000)="") creat(&(0x7f0000c38000-0xc)="2e2f66696c65302f62757300", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x2000000800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0xb89a354e9503999e, 0xffffffffffffffff, 0xfffffffffffffffd) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000f43000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(0xffffffffffffffff) r1 = memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x2) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fallocate(0xffffffffffffffff, 0x2, 0x5ab, 0x2000000000040002) fcntl$addseals(r1, 0x409, 0xa) fcntl$addseals(r1, 0x409, 0x9) lseek(r1, 0xfffffffffffffffe, 0x4) close(r0) r2 = add_key$keyring(&(0x7f0000e29000)="6b657972696e6700", &(0x7f0000e9e000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000000000)="7472757374656400", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000-0x1)="09", r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000a13000-0xa)="626c61636b6c69737400", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)="0100", r2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000057a000)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/09 23:22:08 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000004000-0x8)={0x0, 0x7}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000)={r1, 0x6e7, 0x20}, &(0x7f0000003000)=0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000002000-0x1c)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}], 0x1c) 2017/12/09 23:22:08 executing program 6: pause() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) fcntl$getflags(r0, 0x40a) writev(r0, &(0x7f0000de4000-0x10)=[{&(0x7f00002e5000)="2900000020001900013d0010000000060200001600000f00000000040d00140000000000000000088f", 0x29}], 0x1) 2017/12/09 23:22:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000c0d000-0xb)="6173796d6d657472696300", &(0x7f0000a0d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f81000)="ff1678b4dd74", 0x6, 0xfffffffffffffffe) 2017/12/09 23:22:08 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@loopback={0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001000)={"251710ecbb314fe2c5083fa0cbc104e2", {0x4, 0x7, 0x8, "7dbe785afb84", 0x7ff, 0x0}}) sendto$packet(r0, &(0x7f0000738000-0xb5)="1a82c053e99418d898d6e75b9f8bdf4b12c7c95a91bd42093bb8cbd262e26c6f0c34a23a691bc2f3a0a43150f0b13e6d4ee2dd52729bbd18da4af00a7e727a50aae4804b9bc0db02286f4b0307ac7390d88826bcfb86aff25e13a6331f1d803ddc996487d51c44dd4d31479909bf2675057892e0c377d15213d3b107744498d4255468fd44e282fbe87909ff884f1ed0e706c7e1e81e835cec26a5f11b6e251e37de4d9f9e1340fca8238dd58774f981dbbb80a2fa", 0xb5, 0x1, &(0x7f0000a46000)={0x11, 0xfe, r1, 0x1, 0x0, 0x6, @random="484bf63014a1", [0x0, 0x0]}, 0x14) socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f00003fe000+0x6d9)={@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}, @loopback={0x0, 0x1}, 0x0, 0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}) exit(0x5e9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000002000-0x1c)=[@in6={0xa, 0x1, 0x8001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x84e}], 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={0x0, 0x3, 0x5}, &(0x7f0000001000-0x4)=0xc) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000b26000)=@assoc_value={r3, 0x9}, 0x8) [ 130.777124] kasan: CONFIG_KASAN_INLINE enabled [ 130.781791] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 130.789139] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 130.795355] Dumping ftrace buffer: [ 130.798884] (ftrace buffer empty) [ 130.802577] Modules linked in: [ 130.805883] CPU: 0 PID: 23207 Comm: syz-executor2 Not tainted 4.9.67-gf26d3c7 #106 [ 130.813581] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 2017/12/09 23:22:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ac6000)="2e2f66696c653000", 0x0) mount(&(0x7f0000146000)="2e2f66696c653000", &(0x7f0000d01000-0x8)="2e2f66696c653000", &(0x7f0000aa2000-0x5)="6264657600", 0x0, &(0x7f0000e68000)="") 2017/12/09 23:22:08 executing program 7: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000003000)="646e735f7265736f6c76657200", &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000)="7678667300", 0xfffffffffffffffc) add_key(&(0x7f0000002000-0x5)="7573657200", &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000004000-0xe)="74", 0x1, 0xffffffffffffffff) keyctl$unlink(0x9, r0, r0) [ 130.822924] task: ffff8801d62e3000 task.stack: ffff8801d6c40000 [ 130.828967] RIP: 0010:[] [] sidtab_search_core+0x6a/0x320 [ 130.835291] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pig=23242 comm=syz-executor6 [ 130.850044] RSP: 0018:ffff8801d6c47490 EFLAGS: 00010202 [ 130.855475] RAX: dffffc0000000000 RBX: 0000000000000008 RCX: ffffc90003677000 [ 130.862724] RDX: 0000000000000001 RSI: 0000000000000001 RDI: ffffffff8593e620 [ 130.869975] RBP: ffff8801d6c474c0 R08: 0000000000000001 R09: 0000000000000000 2017/12/09 23:22:08 executing program 6: mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000008000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000a000)={0x0, 0x0, &(0x7f0000004000-0x18)=[], 0x0, 0x0, &(0x7f000000a000)=""}) r1 = mmap$binder(&(0x7f00005dc000/0x3000)=nil, 0x3000, 0x3, 0x2010, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f0000000000)=[@reply_sg={0x40486312, {{0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x30, 0x0, &(0x7f0000000000)=[@flat={0x77682a85, 0x100, r1, 0x1}, @fd={0x66642a85, 0x0, r0, 0x0, 0x3}], &(0x7f0000008000)=[]}, 0x3}}], 0x1, 0x0, &(0x7f0000008000)="49"}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE(0xffffffffffffffff, 0x40084504, &(0x7f0000001000-0x8)=[0x100, 0x0]) getsockname$packet(0xffffffffffffffff, &(0x7f000000b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000000a000)=0x14) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000008000)="2f6465762f6877726e6700", 0x181000, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000009000-0x28)={@generic="1305a4fd425e6042184e083d9a0964ee", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/09 23:22:08 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000036e000-0x6)="2e2f62757300", &(0x7f0000eb1000)="2e2f66696c653000", &(0x7f0000000000)="7678667300", 0x0, &(0x7f0000292000-0x2)="") prctl$intptr(0x39, 0x5) r0 = socket$unix(0x1, 0x5, 0x0) signalfd4(r0, &(0x7f0000000000)={0x6}, 0x8, 0x80000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000003000)="646e735f7265736f6c76657200", &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000003000)="7678667300", 0xfffffffffffffffc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000002000-0x5)="7573657200", &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000004000-0xe)="74835054a1258663baa01b35af5b", 0xe, 0xffffffffffffffff) keyctl$unlink(0x9, r1, r2) 2017/12/09 23:22:08 executing program 6: 2017/12/09 23:22:08 executing program 1: 2017/12/09 23:22:08 executing program 1: 2017/12/09 23:22:08 executing program 5: [ 130.877229] R10: 0000000000000000 R11: ffff8801d62e3000 R12: 0000000000000001 [ 130.881194] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pig=23263 comm=syz-executor6 [ 130.896791] R13: 0000000000000001 R14: 0000000000000000 R15: ffff8801d1333db0 [ 130.898814] binder: 23273:23276 unknown command 2003315333 [ 130.898821] binder: 23273:23276 ioctl c0306201 20008fd0 returned -22 [ 130.906936] binder: 23273:23277 unknown command 2003315333 [ 130.906945] binder: 23273:23277 ioctl c0306201 20008fd0 returned -22 [ 130.928192] FS: 00007f52d3eed700(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 130.936391] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 130.942245] CR2: 00000000206c7000 CR3: 00000001a81de000 CR4: 00000000001406f0 [ 130.949501] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 130.956759] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 130.963995] Stack: [ 130.966111] 0000000000000001 ffffffff8593e620 0000000000000001 0000000000000001 [ 130.974061] 0000000000000001 ffff8801d1333db0 ffff8801d6c474e0 ffffffff81c0582f [ 130.982016] dffffc0000000000 ffff8801d1333db4 ffff8801d6c47608 ffffffff81c23952 [ 130.989973] Call Trace: [ 130.992529] [] sidtab_search+0x1f/0x30 [ 130.998041] [] security_bounded_transition+0xb2/0x3a0 [ 131.004857] [] ? security_validate_transition+0x60/0x60 [ 131.011836] [] ? memcpy+0x45/0x50 [ 131.016905] [] ? kmemdup+0x44/0x50 [ 131.022061] [] ? selinux_cred_prepare+0x78/0xa0 [ 131.028359] [] ? current_is_single_threaded+0x85/0x4e0 [ 131.035258] [] ? security_prepare_creds+0x89/0xb0 [ 131.042063] [] selinux_setprocattr+0x8b0/0xa80 [ 131.048272] [] ? proc_pid_attr_write+0x148/0x270 [ 131.054645] [] ? ptrace_parent_sid+0x400/0x400 [ 131.060851] [] ? mutex_lock_nested+0x870/0x870 [ 131.067056] [] security_setprocattr+0x8d/0xc0 [ 131.073170] [] proc_pid_attr_write+0x1bd/0x270 [ 131.079370] [] ? proc_coredump_filter_read+0x1e0/0x1e0 [ 131.086262] [] __vfs_write+0x103/0x680 [ 131.091764] [] ? trace_hardirqs_on+0xd/0x10 [ 131.097701] [] ? do_iter_readv_writev+0x400/0x400 [ 131.104161] [] ? iov_iter_advance+0x216/0xd70 [ 131.110270] [] ? kasan_slab_free+0x89/0xc0 [ 131.116122] [] ? default_file_splice_read+0x5bb/0x7a0 [ 131.122928] [] ? depot_save_stack+0x122/0x4a0 [ 131.129047] [] __kernel_write+0xf0/0x340 [ 131.134723] [] ? __might_sleep+0x95/0x1a0 [ 131.140485] [] write_pipe_buf+0x159/0x1f0 [ 131.146249] [] ? default_file_splice_read+0x7a0/0x7a0 [ 131.153056] [] ? splice_from_pipe_next.part.10+0x22e/0x2f0 [ 131.160294] [] __splice_from_pipe+0x323/0x730 [ 131.166410] [] ? default_file_splice_read+0x7a0/0x7a0 [ 131.173222] [] splice_from_pipe+0xf9/0x160 [ 131.179071] [] ? default_file_splice_read+0x7a0/0x7a0 [ 131.185876] [] ? splice_shrink_spd+0xb0/0xb0 [ 131.191903] [] ? security_file_permission+0x89/0x1e0 [ 131.198623] [] default_file_splice_write+0x40/0x90 [ 131.205170] [] ? generic_splice_sendpage+0x50/0x50 [ 131.211721] [] direct_splice_actor+0x125/0x180 [ 131.217919] [] splice_direct_to_actor+0x2cc/0x800 [ 131.224812] [] ? generic_pipe_buf_nosteal+0x10/0x10 [ 131.231445] [] ? do_splice_to+0x160/0x160 [ 131.237210] [] ? security_file_permission+0x89/0x1e0 [ 131.243930] [] ? rw_verify_area+0xe5/0x2b0 [ 131.249783] [] do_splice_direct+0x1a7/0x270 [ 131.255728] [] ? splice_direct_to_actor+0x800/0x800 [ 131.262363] [] ? check_preemption_disabled+0x3b/0x200 [ 131.269168] [] ? rcu_sync_lockdep_assert+0xd/0xb0 [ 131.275628] [] ? __sb_start_write+0x14a/0x310 [ 131.281744] [] do_sendfile+0x54b/0xd30 [ 131.287253] [] ? do_compat_pwritev64+0x100/0x100 [ 131.293626] [] ? __might_fault+0xe4/0x1d0 [ 131.299388] [] ? __might_fault+0x114/0x1d0 [ 131.305246] [] SyS_sendfile64+0xd1/0x160 [ 131.310921] [] ? SyS_sendfile+0x160/0x160 [ 131.316684] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 131.323231] [] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 131.329770] Code: ea 03 41 83 e4 7f 80 3c 02 00 0f 85 7d 02 00 00 48 b8 00 00 00 00 00 fc ff df 4c 8b 33 4d 63 e4 4b 8d 1c e6 48 89 da 48 c1 ea 03 <80> 3c 02 00 0f 85 41 02 00 00 48 8b 1b 48 85 db 0f 84 8b 00 00 [ 131.356164] RIP [] sidtab_search_core+0x6a/0x320 [ 131.362648] RSP [ 131.366408] ---[ end trace 50c922e7b37d696e ]--- [ 131.371150] Kernel panic - not syncing: Fatal exception [ 131.376846] Dumping ftrace buffer: [ 131.380353] (ftrace buffer empty) [ 131.384029] Kernel Offset: disabled [ 131.387621] Rebooting in 86400 seconds..