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", 0x1000}, {&(0x7f000005b000-0xab)="88eb94410196b520f64876829ebeec35a70b60efc5f97652dd93c1f7c646791c4e069d1488e9b62d6298a2cfe02b1182308258dffa9a659215628b5b72bc67e3d1673f6c3cab8c62adc4dff7e8fd6be7a10d4b7451c28082591a7c633c1b96f27729a53fca64d4e74c8b715cba3f664f6f16bae46a07a1d759f6e9ffcece56d04c2745dec554fd4403070e75b17fecabd9e596430ac292b147303ae218159ce0ffdfd38579e695572b1318", 0xab}], 0x9, &(0x7f000033e000-0x130)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x100, 0x117, 0x2, 0xeb, "96d0633b24c2527c49e1d62e8c10eabe9a5fa906aa863b4a05d0da120ab24f2bf90601b9303451d3b0156a087d851386240af60e4922054f6ea8d494eef34f77e42335833e486847c48bf5713da880542ea1b72efc8ab82eb7643e5464aa3e8d0170091b6e41bf0e6881dc1248576a3fd130995f0f758fa64a01f163dca7470b083f2b2d62c1b0feb376013f4c839a48871c829647babf1a500c42c9a8a85cb469e435d59386c4462be761b87be041541107a6ee41bd7acea3ac03ba0548dc9f0d7392a444eae6f47b107ddf5dcf014b74ccb9e47de5c7eedf5deba418601d33fe4317a2f9012a9e74a32b"}], 0x130, 0x40}, {0x0, 0x0, &(0x7f0000b1b000-0x60)=[{&(0x7f00007e0000-0xe5)="145c6330c4f22cfe6e36670773c94601541d77f9f8a7274c60270eea4cb13467a38ef35aa5126b802813f4a696e4e82641875155247a25b5be8b434faf8261143837592af2a599288c589af8fda6decfebd252ff2908318f9f9d4a3f4ab8422ecd020330ecffd91b7d05343aa5c1e7c7c889344fc195004320da0d2881ab9d599d6665351490275bd8c90907dc0fba8c949e9b1a45f135bbeee884e559fb3a9b3867987839a0ead46f2f8988b238b73e03369ceecb2eff4fb3bda32fddac287119853df12ddad5c9e6de6899f15d1ca4561c9d83d8143c36cb347f080df837594c724fedcc", 0xe5}, {&(0x7f00004e3000)="b07846472ba9a7e5c75a578cb96d68a84f069824531ba602b1bfc12dd04e7bd7bed0fed8a37086b91d6f2b419c14281bd20e14a19ff83e1d45c84f787474a505d33f4af6376fb204a5d991be4565be56ff6929962f567c6a696bc05b24949211bd3544d98d275106276769a3114929e44cd83705335fc32c756c70dd3d7b366dad7b6f7b95ab17e3da5e7910c4d91765dd414f472312cd590e62cb484f6f19e10ee1b2dfee2d4e7ccf3e91163be1fcd3ff152632bfdb0246", 0xb8}, {&(0x7f0000e30000-0x85)="33d30bb9689743a2e3fcf38de976496a299dd141b6aec26f6dbb9adb432fd93edcb52dad4b4ceee77f8107190476323f09b80f02f800d2ac4aa01e8fe7b4bb8442d374aa3570b9e857ffe8512c19685d77be5d3b47bf010745fab4279002ffe96dd74cdd259a1ee899478e63693ba26e255f837ead12bb52711433bcd874731d3b229bad76", 0x85}, {&(0x7f0000759000-0x4f)="9a25261e79c0e872beb8bc2fbe254e10f049f1f1db7963026ea1622bc0cecb2095a4c4e531bc89fe3bae8c29eee98b81ca1994671248b13158151e395a51d6bc251d93bd3d658a20ba5eafd71f239f", 0x4f}, {&(0x7f00007a9000)="d7cebefcc12a7589aa63237e89888106dbb268909142c6172687796f75d8baa2947cf4d1a6f3f51d912d017079e1c385227d125672abc511", 0x38}, {&(0x7f0000bb9000-0x8d)="c392c6705dd876029e768bf9a20b5b714373f918e9deaf58e8a58b4ee5b71baa2cd10a0912bfec11b38c664ae6bb63811d70aa6cc6b9cda66f0cf24ff07722f217edd78c00470f73fefe043ee2e97f569052b3a611062a894e0b376ed739bb3e3e04884d8df975dbcab6126f0f970bd014aa3e52ba2aa9a5aeac4bf9e4611b7fe85556bb7899ea0500e7d9650b", 0x8d}], 0x6, &(0x7f0000add000-0x1d0)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0xa8, 0x117, 0x2, 0x94, "48ce39862f9a74a3a9f0f55b307c3b63833f6cb7be32986e1c8574950831e36a5e5f0455e746d228444b1aaa0f5ef72ecd2726575acc0515cd8e3ee5ad1698ec709ed46acfee692cafe0d819e904cc79c8cd09ab2754e0bea36ee0561f3fbb902b8ec6ee40712989c08b599d876bded53b19c54ac1885952b06e27b993e213f9f8bf6138d7d3dacbb5f6adc067b307dc12d51243"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0x98, 0x117, 0x2, 0x7d, "78802265ea12efef437e61993c8117755e41febe366e6cc0d8bd2caf2fce2f69d3bf517677368bb975f13d31717d0d415d90f176ae7600b28d9f7ec08c99ec12c76560195f96044be2358e34e745cc1418b3e0aa06082dd31a32a66e47bf193690ffd9a324ae4f8ef534e51bf940ba933013f6e0f5d8a1aea75f826569"}, @assoc={0x18, 0x117, 0x4, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0x1d0, 0x8004}], 0x3, 0x0) recvmsg(r6, &(0x7f0000aa9000)={&(0x7f00001d3000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000714000-0x60)=[{&(0x7f0000171000-0xe6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe6}, {&(0x7f0000241000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4}, {&(0x7f0000491000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xce}, {&(0x7f0000331000-0x3c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c}, {&(0x7f00000d0000-0x52)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81}, {&(0x7f0000ea3000-0xe6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe6}], 0x6, &(0x7f0000c3e000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x1ff}, 0x2) recvmsg(r5, &(0x7f0000fc0000)={&(0x7f0000982000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f00009d7000-0x10)=[{&(0x7f0000f4f000)="00", 0x1}], 0x1, &(0x7f00002b3000)="", 0x0, 0x0}, 0x0) mmap(&(0x7f0000ecc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/04 19:56:06 executing program 4: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x100000000032, r0, 0x0) mmap(&(0x7f0000b79000/0x3000)=nil, 0x3000, 0x1000000008, 0x8010, r0, 0x100000000000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000003000-0x8)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000700000/0x2000)=nil, 0x2000, 0x5, 0x32, 0xffffffffffffffff, 0x0) unshare(0x4014220603) r1 = socket$inet6(0xa, 0x8800, 0x80000000000094b3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x3f, &(0x7f0000004000)=0xb9d9, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000003000-0xf9)="097e9ac640399049a16fae5341a13464ac7d25c6182152015a3340a9c28b0282cbca52abd3095d06eecd2b0b7bd713202260e6a349eabb3181f682b09f6d519cb2bc9dcafe888d10c702a8578e9d052512bf36bfa24dc3a36881091cce1ee7fa82a8c015c261c3f20c787965b42ef62973375145e17f0589630de22cdc8be8efd5bc3a3077dfb5730ac2b9d91a6320b6df59dc3ef89fc97abbe427b8cc805a7007d6ed655949bfbdb7ee3e4df7c08e5bef9fed577e0dfd9601c55d17844b0800000076f54211436cd091537fe2780560732526448eb4441b7e3eddd71d7dfc536e4e7fe450fbdb39ae7529326c62e454388d2aefae3c741690", 0xf9, 0x3, &(0x7f0000002000)={0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) mmap(&(0x7f00001b2000/0x4000)=nil, 0x4000, 0x3, 0x40110, r1, 0x46) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x3, 0x3a) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000bbe000/0x4000)=nil, 0x4000, 0xfffd7fffffffffff, 0x8000000000000032, r1, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x8000000003, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x37, &(0x7f0000311000-0xb0)="e3637b5b539467662f23496b7dd956d15bcc93072149b1ed36436ddb9882f1d754886709114828dbca073ad45892fd73cd76da158dc2ccc82d952b832f3a5d2a829ffe2f89d218fc4a5cfae741b3d265080ef2ce7c8ae3822ad69f57fb40b872dc7340c90b9042b558f9d2c28f45f5d4391b7ae69a243b99ab4a819d8e52cf81e21225977679e79930c2f652af97b3c3d119c55affa71494e434c52eab88fb0ccc83bbdf4eb5ce95d97271ee5a7c83e8", 0xb0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = fcntl$getown(r1, 0x9) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000f66000-0x4)=r3) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00002bf000-0x4)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x35, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000f67000)=0x0, 0x1fffffffffe) sendto$inet6(r1, &(0x7f0000f65000)="e603d54fa427c739ff56be19efdcf5a83d51edfd111797550002b8fe05000000000000009fc601bf64128344b93ee5a61e7dac06d5d4aa6500088dab4bd6a0088b22c296d0960fd6fa5a3a028448b4884da56101abd1eea2188a5a8b9d4dbfa919d334f83970f93cfa80e20000b3fffff3f97181ca2d1a83bc54bb26be7f9285dcf74d96d688", 0x86, 0x40800, &(0x7f0000e37000)={0xa, 0x0, 0xc5, @loopback={0x0, 0x1}, 0x7ffbffff}, 0x1c) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00004e0000-0xc)={0x0, @empty=0x0, @broadcast=0x0}, &(0x7f0000b7e000-0x4)=0xc) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000f6b000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000f67000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, 0x3, 0x0, 0x4, 0xa0, 0xa0, 0x7ff, r5, r6}, {0x5, 0x9, 0x5, 0x9, 0x9, 0x8, 0x401, 0x6}, {0xffff, 0x8, 0x10000, 0x0}, 0x5, 0x9, 0x1, 0x0, 0x4, 0x3}, {{@in=@multicast2=0xe0000002, 0x200, 0x6}, 0xa, @in=@multicast2=0xe0000002, 0x6, 0x5, 0x3, 0x1, 0x6, 0x2, 0xff}}, 0xe8) mmap(&(0x7f0000181000/0x2000)=nil, 0x2000, 0x7, 0x110, r4, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f0000c14000)="eeed", 0x2, 0x4014, &(0x7f0000f6b000)={0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x6}, 0x1c) sendto$inet6(r2, &(0x7f0000257000-0x1000)="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", 0x1000, 0x20000000, &(0x7f0000430000-0x1c)={0xa, 0x3, 0x2fc5fc50, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) 2017/12/04 19:56:06 executing program 5: mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x803, 0x2) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f00000ce000-0x12)="02000000000000003f0000e6ffffff0cf37f", 0x12) r1 = socket$unix(0x1, 0x7, 0x0) r2 = syz_open_pts(0xffffffffffffff9c, 0x1ff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f00003c9000-0xc9)="d3ff449e81a8c675e4bd50a007b70a5b7e4aeabcd377e93edf1d2a906b17dae49133bbcaa6e6b83a4b204cc19c2bedecb185b6a8449badc5e819a7dd4a19e85c3bb9f56198bf2f32e866f8e9055e51f2acfed7ae30f9c7248fd9b3a99b7b16103ebb0ca33c7fd33281788a4060b065a3c91705032a9c2a8d9546c9b79dfd52ce82b0e4a89f6301e3b731a0fed7bfd30d49efdf694186a80191bd37e84d4edd147d11b7f89b73acd5eaa5bb0eb29cafbf3552441c3fab8d60389d914cecad47634694a38af0e05a0cf0") getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00009fa000-0xbc)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000896000-0x4)=0xbc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00003d2000-0x8)=@assoc_value={0x0, 0x8}, &(0x7f000048e000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000d98000)={0xb6, 0x8203, 0x7, 0x8, r4}, &(0x7f00009bf000)=0x10) getsockname$packet(r0, &(0x7f0000698000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00003e8000-0x4)=0x14) r5 = dup3(r3, r0, 0x80000) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000054b000-0x8)={0x0, 0x0}) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4) setsockopt$inet6_int(r3, 0x29, 0x42, &(0x7f0000584000)=0x3, 0x4) ioctl$sock_bt_cmtp_CMTPCONNADD(r5, 0x400443c8, &(0x7f00006b9000-0x8)={r1, 0x1}) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f000063a000-0x4)=0x43, 0x4) renameat(r5, &(0x7f0000926000-0x8)="2e2f66696c653000", r5, &(0x7f00003d3000-0x8)="2e2f66696c653000") setsockopt$inet6_int(r3, 0x29, 0x5, &(0x7f0000875000)=0xeae3, 0x4) sendto$inet6(r0, &(0x7f0000f5b000)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) ioctl$TIOCLINUX2(r5, 0x541c, &(0x7f0000b2c000-0xc)={0x2, 0x1f, 0x4, 0x7fff, 0x9, 0x4}) recvmmsg(r3, &(0x7f0000f61000)=[{{&(0x7f0000f63000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f0000f5d000)=[], 0x0, &(0x7f0000f62000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x59, 0x8}, 0x2}], 0x1, 0x2041, 0x0) ioctl$KDDELIO(r5, 0x4b35, 0x3f) getsockopt$inet6_udp_int(r0, 0x11, 0x400000000000065, &(0x7f00004c9000-0x4)=0x0, &(0x7f00005de000-0x4)=0x4) syz_kvm_setup_cpu$x86(r5, r5, &(0x7f00006fc000/0x18000)=nil, &(0x7f000080b000)=[@text64={0x40, &(0x7f0000d8d000-0x52)="0f01c88f4878c049000ec744240059000000c744240208000000ff2c24c441f95bd7c4c1fbe636f2260f01c9c4a3716c9555827408f866430f38819f0c000000360f011fb9800000c00f3235000800000f30", 0x52}], 0x1, 0x13, &(0x7f000022d000-0x10)=[@cr4={0x1, 0x400}], 0x1) 2017/12/04 19:56:06 executing program 6: r0 = open(&(0x7f0000f42000-0x8)="2e2f66696c653000", 0x0, 0x8000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x800000000002, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xb81, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2eae, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000bdf000)=0x0) r1 = socket$inet6(0xa, 0x6, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f00004f5000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) bind$inet6(r1, &(0x7f0000855000-0x1c)={0xa, 0x0, 0xffffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x200) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b0e000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f00006d2000)={r4, 0x0, 0x8, r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) lseek(r2, 0x0, 0x1) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00009bd000-0xbe)={0x0, 0xb6, "b756d068bebda5f0f589005aee224b3579248ff269b611dd1b0caf6423bc03b362e0e731f27a6c6dba8fb9ef7874f11feac486be8d20f3b4ba9ffcba0fcbc2ed56e20ebf5b3a99d85c4dd9a8b51ec1dacc610567a5bc94853bb2a8b290911e84d35604fcb298103cf27ac111af7a02c0f6e9fc33bb780997f3b1ca5902fa8505dac05cfd6641472969399ffc7dd1bb930d022edcf58b0a43a2e3b3456a406f80209b5d8da0f2bb35ea0da53fbbb00cb5bee674ce804c"}, &(0x7f00003a8000-0x4)=0xbe) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00002fd000-0x98)={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]}, 0x7, 0xfff}, &(0x7f00009f3000)=0x98) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c80, 0x0) r6 = epoll_create(0x202ffff) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f0000af6000-0xc)={0x0, 0x0}) write$eventfd(r4, &(0x7f0000cb2000)=0x0, 0x8) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f000014d000-0x8)={0xd01, 0x2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x1f, &(0x7f0000ad9000-0x4)=0x0, &(0x7f0000000000)=0x4) r7 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r7, &(0x7f0000d3a000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f0000c6e000)={&(0x7f0000631000)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000939000)=[], 0x0, &(0x7f0000d1a000)="0000000000000000000000000000000000000000", 0x14, 0xfffffffffffffffd}, 0x42) close(r4) r8 = accept(r1, &(0x7f0000796000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000723000-0x4)=0xe) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000033b000-0x8)={r8, r1}) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00003b3000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) close(r8) 2017/12/04 19:56:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffffff, &(0x7f000097f000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000a54000)=0x10, 0x80800) r1 = memfd_create(&(0x7f00007a2000-0x3b)="656d303a70726f635d5e3ae52d73656c662d2570726f632e3a7b706f7369785f61636c5f61636365737376626f786e6574312f2373797374656d00", 0x1) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x40a, r0) ioctl$TCSETAW(r2, 0x5402, &(0x7f0000635000-0x14)={0x0, 0x0, 0x0, 0x7f, 0x20, 0x2, 0x2, 0xb6, 0x86, 0x1}) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000a7a000)=0x3, 0x4) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$TIOCTTYGSTRUCT(r1, 0x541a, &(0x7f0000d6f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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getsockopt$inet_dccp_int(r1, 0x21, 0x17, &(0x7f000039c000-0x4)=0x0, &(0x7f0000b1f000)=0x4) syz_emit_ethernet(0x12, &(0x7f00009b5000-0xce)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4, @x25={0x5347d1768d122c42, 0x42, 0x0, "91"}}}}, 0x0) 2017/12/04 19:56:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0xa4ee, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000098e000)="2f6465762f73672300", 0x40, 0x8000) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000cc9000)=0x0) r1 = getpgrp(0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000000000, 0x0, 0xfe, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001e8000)="2e2f66696c653000", 0x106) unshare(0x20000) r3 = open(&(0x7f00005c4000-0x8)="2e2f66696c653000", 0x4a0002, 0x44) utime(&(0x7f000046d000)="2e2f66696c653000", &(0x7f0000efe000-0x10)={0xe000000, 0x3}) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f000052d000)=0x0) mount(&(0x7f0000d67000-0x8)="2e2f66696c653000", &(0x7f0000b7c000)="2e2f66696c653000", &(0x7f0000cbf000-0x6)="72616d667300", 0x8000, &(0x7f0000691000-0x1)="") r4 = inotify_init() ioctl$KDSETKEYCODE(r3, 0x4b4d, &(0x7f00002cd000)={0x8, 0x0}) mount(&(0x7f0000cc4000-0x8)="2e2f66696c653000", &(0x7f0000b72000-0x8)="2e2f66696c653000", &(0x7f000092d000)="63657ff900", 0x11000, &(0x7f00003da000-0xb)="05e484318bf584080c0000") r5 = shmget(0x0, 0x2000, 0x800, &(0x7f0000cc4000/0x2000)=nil) shmctl$IPC_RMID(r5, 0x0) r6 = add_key(&(0x7f000095c000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f0000034000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00003a7000-0xd4)="4d02183997ed74ccbddaed508dc8a33b56e526b69db4cbb2869974fefc50a68bbdc090505957a6d344387e1f1131f46e41364900e30ce994458816c19cac7dbb848b8b44f541793d1ddc0bcc6e4f66498ad2adbbedddc33bdaa3b63482dbeacb65bda5ebd07592e260968de03a4ea2ea53e56977c436499a38a3596e6b354c677bfc865fc4aa9195b1a9146e84a41f7321741c4f9835b1576b6dbf56a704da7220ab95d12317dda75364f6b2ae810e1c898e60cdde88c5845812e5d23a092c4bbb34a2e7c4ace7556c368d47f6e0392d98bbdf78", 0xd4, 0xfffffffffffffffb) keyctl$assume_authority(0x10, r6) inotify_add_watch(r4, &(0x7f000030f000-0x8)="2e2f66696c653000", 0x13) unshare(0x62020200) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000902000)={0x0, 0x80000, r3}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000c13000)={0x0, 0x0, 0xfffffffffffffbff}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000bdb000)={r7, r8}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00003fd000-0x8c)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000585000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000a56000)={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]}}, 0x8c) rmdir(&(0x7f00008aa000-0x8)="2e2f66696c653000") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x3, 0x6, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) userfaultfd(0x800) 2017/12/04 19:56:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000b12000-0x24)="5c73656375726974792d706f7369785f61636c5f61636365737374727573746564215700", 0x3) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8000) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x54a924a6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00005c0000)={0x0, 0x80000, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00005fd000-0x1)=@int=0x5, 0x4) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000069d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ba4000)=0xc) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r5, 0x5421, &(0x7f0000e01000-0x8)=0x7b7) ioctl$DRM_IOCTL_GEM_FLINK(r5, 0xc008640a, &(0x7f0000955000)={r2, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000380000-0x10)={r6, r2, 0x1ff}) clock_gettime(0x0, &(0x7f00004fc000-0x10)={0x0, 0x0}) write$sndseq(r5, &(0x7f00000d3000)=[{0x7, 0x9, 0x5, 0x4, @time={r7, r8+30000000}, {0x7ff, 0x1}, {0x4bd5, 0x7fffffff}, @connect={{0x80000001, 0x5}, {0x9, 0x80}}}], 0x30) r9 = syz_open_dev$vcsa(&(0x7f0000dd2000)="2f6465762f766373612300", 0xb, 0x0) dup3(r9, r5, 0x0) recvmsg(r4, &(0x7f0000559000-0x38)={0x0, 0x0, &(0x7f0000df6000-0x10)=[{&(0x7f0000ff4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6a}], 0x1, &(0x7f0000dc5000-0xab)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab, 0xa1bd}, 0x40012042) close(r4) getsockopt$inet6_IPV6_XFRM_POLICY(r9, 0x29, 0x23, &(0x7f000019b000-0xe8)={{{@in6=@remote={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, 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, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000222000-0x4)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000c31000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5, r10}) msync(&(0x7f0000a3b000/0x1000)=nil, 0x1000, 0xd872e45c41fe9d69) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) modify_ldt$read_default(0x2, &(0x7f000008b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93) ioctl$RNDGETENTCNT(r9, 0x80045200, &(0x7f000020a000)=0x0) remap_file_pages(&(0x7f0000029000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0) 2017/12/04 19:56:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup3(r0, r0, 0x80000) syz_open_dev$mouse(&(0x7f000034d000)="2f6465762f696e7075742f6d6f7573652300", 0x34, 0x201) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f000078e000)=0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xc45, 0x3, 0x0, 0x0, 0x0, 0x0, 0x4, 0x20000000, 0x8, 0x40, 0x0, 0x0, 0xfffffff7fffffffe, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, r3, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) 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, 0x7f, 0x6, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r1, &(0x7f000055a000)=[], 0x0, &(0x7f000059b000-0x48)=[{&(0x7f0000115000-0x3f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f}, {&(0x7f0000aaf000)="0000000000000000", 0x8}, {&(0x7f000020a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x47}, {&(0x7f0000158000-0x1)="0000", 0x2}, {&(0x7f00001c6000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000474000-0x97)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x97}, {&(0x7f0000ee9000-0x8f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8f}, {&(0x7f000003d000-0xc)="000000000000000000000000", 0xc}, {&(0x7f0000efe000-0xd8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8}], 0x9, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000806000)={0x0, 0x0}, 0x800) bpf$MAP_CREATE(0x0, &(0x7f0000a4f000-0x1c)={0xfffffffffffffffc, 0xfffffffffffffffe, 0xd, 0x2, 0x6, r4, 0x4000000000000}, 0x1c) getpgrp(r3) r5 = syz_open_dev$vcsa(&(0x7f0000612000-0xb)="2f6465762f766373612300", 0xffffffffffffffff, 0x183502) perf_event_open(&(0x7f00002c4000)={0x5, 0x78, 0xde, 0x7, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1f, 0xffffffffffffffff, 0x1000, 0x0, 0x0, 0x20000000000000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000419000)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$netlink(0x10, 0x3, 0x200000010) sendmsg$netlink(r6, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x14, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x14}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) getsockname$ax25(r5, &(0x7f0000897000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000b1e000)=0x10) seccomp(0x1, 0x3, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x7fffffff, 0x407ffc0003}]}) syz_open_dev$loop(&(0x7f00009da000-0xb)="2f6465762f6c6f6f702300", 0x4, 0x41) 2017/12/04 19:56:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) ioctl$int_out(r0, 0x5462, &(0x7f000044d000)=0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fde000-0xa)="2f6465762f70746d7800", 0x802, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f00004a9000)=0x0) listen(r0, 0x1ff) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000864000)={0x0, 0x0, 0x0}, 0xc) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e3e000-0xa)="2f6465762f6375736500", 0x20000, 0x0) getsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f00003c9000-0x4)=0x66d, &(0x7f00007a1000)=0x4) ioctl$EVIOCGKEYCODE(r3, 0x80084504, &(0x7f0000212000)="") r4 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r4, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = accept4(r0, &(0x7f0000958000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f86000-0x4)=0x10, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000794000)={0x0}, &(0x7f0000598000-0x4)=0x4) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000f04000)={{{@in=@rand_addr=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}, {{@in=@loopback=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}}, &(0x7f0000738000)=0xe8) setsockopt$inet_dccp_buf(r5, 0x21, 0xf, &(0x7f0000369000)="a9b69b142bd999aecf72f7d943dfedf311c5cae8543433158be9e1ec9b98de0028b1baf8a884d8954b76f440a18a3bc750", 0x31) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f00006d5000-0x14)={0xffffffffffffffff, 0x1, 0x6e, 0x0, 0x3}) sendmsg(r4, &(0x7f0000468000)={&(0x7f0000c62000)=@l2={0x1f, 0x8, {0x3, 0x4, 0x6, 0x0, 0x65, 0x39}, 0x8000, 0x0}, 0xe, &(0x7f00005c0000)=[{&(0x7f000077c000)="42b901e43db059ba80cb051e551cb9462928c22787efd1992cc88c46e6d7edf367", 0x21}], 0x1, &(0x7f000016a000-0x320)=[{0x60, 0x10f, 0x80c, "dc6c63631b00d2c267a5f95876f3c722aa85bbb405d77f8b5b3b6b6c4b045d37b90fe8e98be834f850c76f529010efde39d459d5444fc5124d300d7e044bad773fdeec53670a87128ecf5ca40d"}, {0xf0, 0x103, 0x6, "632241a1cb1287d2faf686b2b9af07849f48981f1b696be54ae0dbcd8847bd28c1fa49bc4640871a78249112e593ce60cc501eb881ac96542a077db9f524f1a64cbacafe35855cc600b965719d1cb1cc19d9f1f73c64e5cd6946fb2db8db8414eae14d529e1c62f5e290772a30356dbc8e1a5a09c673e2b28f21653470d377daadf653d99bf1f13efe4f54fda73af8bf33c9cccdc9d9c561b235c5d108593591abc719a89ad85475b7b3a721d1314a36e96cb7997cd7340adeb0cff5dea699b32246aa889a5faab691e129522985e547837965a3f9921668b23416e560"}, {0x100, 0x12d, 0xfffffffffffffffd, "b0e52d1a01c2d390b47147a5af190cad712f36921044aa7444623b991ce85686b0fdcb86c7fda4bb98842a07c0958bf60ff1a09265c7ecb47f6c0cca4b288d66bed3484b8571b5d6ef80a285055010ab2f15457c6c2843725b1082809550334919c499db473880b6065056755da0397ff7b72740ee64f3a4ee6a8c655ae5760a04a0234e16a1b23647287a497f7e2db0794287a4685d1d32aad797e9f43f57cf45c772ca7f5a6ac82ea1f577f04870e469552330a69719ae807cca9a02569e38849b3f2d689081d34fc5ef30e722eeb36d4bce229d3523616aeaa37ca02733bf9706397d82e0dcfa67ed42"}, {0xd0, 0x1bf, 0xfffffffffffff800, "9e5784ce43aeec636b7efb9b3b11b07cc756b3b4404996414869557e2b52a5d6f0598add939aae10176ddcea5c93100fb0793135b9808c9e7d3017d3f09753c4f3c2af1fd98a1d4dfbe40547dc5f5b5b176c9f922d1e8fd536c823208e218950fd88ea0e0298e377af55012a6d268d1b07909f7f638670249ba3f8a81c69fc2f9a3005a971d64773033b3c0d85f53d4aa4c552d78de7e076d89cfbf28d690264f8a3bfc35ed5560535ad3beb2c832e3d1e47d4893bec6470cc"}], 0x320, 0x4}, 0x20008000) sendmsg$kcm(r5, &(0x7f0000655000)={&(0x7f0000d16000)=@ll={0x11, 0x13, r6, 0x1, 0xffffffffffffff01, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000c1b000-0x90)=[{&(0x7f0000b88000-0x67)="1326e6761bcdfd2328490983fc0ebe46bc73499b032a0e27bcee4027f12dead1439982aee90e0f67edf08f24b01f307815253c18571c26da6836a3d58b6cfd83895d1713471a0b6bd2d62883a3e4af7fa4387d02520b033080cde09e7b31790519cc5934a18ad7", 0x67}, {&(0x7f0000d8c000)="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0x1000}, {&(0x7f00005b7000)="66e8f829c1233021523ba44535477cf94ff107b1a7e88dcfccaf6c172f8ca0e866f03aec52d5a2138c847c6d7fa72d04be213c69aa98d8d22a348f97df762014839c5f4eb6c9f6", 0x47}, {&(0x7f0000d55000-0xef)="e42305a413305b1c3c90ad59742780040b4dcaed81220ff708b67d4d0f72e23568585c2a3205716d4ecc93867a21141f6013fa3cf317ac9ec11f6e57e0deae55ddf34955c941a063432e01f18ee2f676447249c75517fd2751b810aa1de7f083f2a20e3b029d6a76cb56b58d6ea6f82a5e7bf198616329f28a184b5366422793fb4cc7b45b5771ac874c5816a780c75e525dce202c673db6d928091ee261950d2b4fce9286b3a1b646146c75a34d160819405c2779406f62030249db50d5e017281ad76995992a86d3bf9724282a6588d4697a3f9e681db6af2e18c46058d27a98913484247c7f448f566c6b2e8f54", 0xef}, {&(0x7f0000e13000-0x6e)="18adbc8ef40810fa77903bdcbc49e0b4665471adbae750d3fca435c9542a390318250470bdc52c8a08342dcb78185fad1acd9964b1a5dee69797dd0223e17bbb3b43cde72d8a6a4a34a3087119c60d24780e59d220ead5a15db68df9e16c9eb3c2a057913dafb439c3ee175f355c", 0x6e}, 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", 0x1000}, {&(0x7f0000ada000-0xcf)="fe00e832dcad608017dc85cdc8e90be013167a020568dd173c15252a932bf69037afb321e29d8dcba9cb78b28a2c6e55fac2083744651a3d5360d7629c0df2403d0ce78687eb9df0c9f27a07cae970f5646eeacc4914d1c88e7d0184fe83f3aadc966a567811b480b7071ba0c8986a3b1e93305b52c83c00e1f8cc543549ef878ed87e961107b1da2c6bb068fda6838dc0a3b879ef9d926fa4ac49f084f725b7e5f5161d96eebba9b1caba375c37a39a560b9954bcab59b12d58b07ae363a6cbdd6bcdbb734dca06602d42e22a1e6f", 0xcf}, {&(0x7f00007a2000)="", 0x0}, {&(0x7f0000e8c000)="301a8e68c651c1a57e4d10b10c2c731b25f10c4375e1b163f8127b82a73d7ea5aae1e9314cb42de8a847e7a5d4d3aeb222572a7f04ad4641ecc05c1fafa2b8a832ecbbfc820a11628c8b2794e51e301a6ad65a04d027b547abd59a156d85657519921f2ef78eb76059b24c5c590b6c3246793399678b0b4a91d60c8e7102f6c06cf1c084f8f9dca9dd9a4798c68040765b110ab193611381d026f7d704b684f1738c090254064f59dd118c74fa8fa5df9f68e3af8023059ee68fc1e900105a59f87a37312cf732e34b9d6f7ccf3327598b21", 0xd2}], 0x9, &(0x7f0000ad1000)=[{0xc0, 0x114, 0x100000001, "31e7d6f9961370febc7b42109a1625b2351bc159125a1b0e028f60d932ab3d1c8dae9b9b0ad17f180d4436abc439f42dc8c4ef5014b2e0133a5cd151cf7aa59975d893bd27901775c79885d79273142bad560b99b86c695eb08881ce1765072416e3345cd20d1c41fad7428f5d1ae662229174cff51503ff93d7e9aee2d9c771bfe2d0ade789dd7e6ee2d54ebb6ebb9f5d0956e78bf00fcdea3ffe0231f9039867733e273e378da64d87c4"}, {0xc0, 0x0, 0x8, "45775ed5dba66a0987079ae8421535636db3c380cf2e367b9ffa5ffc170e869d422bc9c75a67087cad5b24ec8d0a8b25d12db1b2f38b6224e1ea2d959be1fe2c606e380a4d35ac580f142d51a8e75bf928b1c4cf772a390513bea7543e624329c1d21451f789cf775a899db48bb4b2d260c334477ab2f85d7fb538fec046278b399d4024c45734baa2eaf0d922dee2863ecf5b91ddf4942d887315fba40e2c4f69804145ce7712683b393ef2967a"}, {0x38, 0x111, 0x1962, "6f9a650f48af4730cd075c1ec5e03724c710c1e0a6222f72aefcdbba254fa92323dbe32969301bfc"}, {0xb0, 0x103, 0x0, "cf31c4e27b9c62552db1feb0dfa860fe835ee62f5ef6bab144527faba971006bd6d95d7d05f51141638bd8c29e89c00bfe832048e64548c99acef1edb4776838ea9f85d4338cad81af47c2aff8d79b62325f9eb3a9b3f754e466e3267245be9973f935b94ac391bd62c0a78f6529b781f000b57b54699ec60e1512aea4973f55b536cda3f7d628385b090ac1b9299a41934ac344a2d4ab7295b0e23030"}], 0x268, 0x40}, 0x0) ppoll(&(0x7f0000aed000)=[{r2, 0x2503, 0x0}, {r5, 0x1, 0x0}, {r4, 0x2000, 0x0}, {r0, 0x40, 0x0}], 0x4, &(0x7f0000740000)={0x0, 0x989680}, &(0x7f0000ad1000)={0x20}, 0x8) write(r5, &(0x7f000010d000)="", 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00009ac000)="2f6465762f6b766d00", 0x240000, 0x0) setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000200000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x49, 0x3, 0x7fff, 0x1, 0x20, 0x20, 0x10000, r6, r7}, {0x20, 0x2e, 0x401, 0x7fffffff, 0x9, 0xd8, 0x9, 0xc91}, {0x7, 0x100000001, 0x3f, 0x0}, 0x100000000, 0xffffffff, 0x200, 0x1, 0x62, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001, 0x3}, 0x15, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x3, 0x2, 0x2, 0x7f, 0xff, 0x8000}}, 0xe8) setsockopt$inet_buf(r4, 0x0, 0x4, &(0x7f0000268000)="", 0x0) getsockopt$bt_BT_SECURITY(r5, 0x112, 0x4, &(0x7f0000d04000-0x2)={0x0, 0x0}, 0x2) recvmsg(r4, &(0x7f0000211000)={&(0x7f00009b7000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000267000)=[{&(0x7f0000fb3000)="", 0x0}], 0x1, &(0x7f000017b000)="", 0x0, 0x0}, 0x3) 2017/12/04 19:56:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000bcc000-0x78)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000f95000-0x9)="2f6465762f73672300", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000fc9000-0x10)={0x0, 0x0, &(0x7f000074f000-0x54)=[]}, &(0x7f0000a78000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000da7000-0x9)="2f6465762f6b766d00", 0xc03, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SMI(r0, 0xaeb7) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000de5000-0x9)="2f6465762f72746300", 0x4082, 0x0) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000093000)="9caba92e1952f35b44527b366b6b63965d155c803a028624acaae7c7895a02c5b6fe7d333ab3c0cee64df40d5981d0593482cbfe2ce72d986cec2f8e3a70ca7cf67c548ecc4f65837ccd30fed1693cd33947f52dd84263be5baad507002c89e5904c0b98e7bd86d1672322dedf214ad606186fffe4b2b9511db3456171249f84eeb6bbdc81019da499870d74dbb9bf4a703ffab331a4fdb4fd0b678fa0f748e7e5546b09708dbe8c6213a3afd1a8774e0ad7b8adb37626025e4c8c1711a8b1407da6eb3a7d3d6d2ec2e26149ed060100808e732e53", 0xd5) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f000082f000-0xf8)={0x0, 0x0, []}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000ea4000)=0x15ffd) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f00004cf000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000322000-0x30)={0x3, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000008972, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000bc9000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000a53000-0xd5)="") renameat(r3, &(0x7f00001d6000)="2e2f66696c653000", r4, &(0x7f00008fc000-0x8)="2e2f66696c653000") r5 = openat$cuse(0xffffffffffffff9c, &(0x7f00008c5000)="2f6465762f6375736500", 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r5, 0x4038ae7a, &(0x7f0000000000)={0x6, 0x55f, &(0x7f0000ab8000-0x9c)="60851fe3ea29e8e973e9264251cf50c19872f96378a8027277e0b78fd8c8a4e6af21aee93ba3cacb20f8d587455d98215e312ae4cf0d40989737b4023ecb775afbc1ac7229dc2fc895effd89e1c3e0012e15a6ad46c9f9ee2fc66dd060a5437d33eb60ccf76bc145ebd45e88ee53d07953f0f3599ea3edb79b68ffaf96bcbd82dcb486a12097367afc6fe1a6ac77617ce938c2a811ebb00860ed140e", &(0x7f0000b40000-0xc5)="bde5148868cd027f827c1634d69f6320bbd983e28304a43ea735173999e08c709b41d8371d44b5560f567e810d574c07b781e6019fd06f49b0e7ad36378f6b7e70d0da72efa46d7d226df11ba3e8710cf9f2f50551b75a1f528340ec63d52e7abc54a3a2ea78cfa2565ac414788fa525c15fd35c4e862227e9147383a50b71fb910a4bc9e3a8fbde9553374c7d10c075d5ec2437430cf19d7459a3f970cceec7e94d77fc852cd09335d406e11b7a9fb5c536c8aed70b3af3f2ce94d120df6825be255fe563", 0x9c, 0xc5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) madvise(&(0x7f00004a3000/0x1000)=nil, 0x1000, 0xc) socketpair$ax25(0x3, 0x3, 0x5, &(0x7f000040d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f00007df000-0x8)={0x0, 0x0}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f3f000)="2f6465762f73657175656e6365723200", 0x200003, 0x0) 2017/12/04 19:56:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0x65f000)=nil, 0x65f000, 0x2000000000000003, 0x32, r0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00004e9000)={0x401, 0x0, 0x0, 0x0}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x4, 0x100, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f000065f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x1e006, 0x0, 0xa8, 0x86, 0xfffffffffffffffe, 0xe, 0x0, 0x0, 0x0, 0x0, 0xaf, 0x0, 0x0, 0x400000000, 0x0, 0x456, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r2, 0x0) mmap(&(0x7f0000660000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000660000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000660000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000660000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000660000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000661000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(0xffffffffffffffff, &(0x7f000067e000)={0x4, 0x100, 0x7, "d59b178001db", 0x7ff, 0x0}, 0x10) keyctl$negate(0xd, 0x0, 0xcd, 0x0) r3 = add_key(&(0x7f000000a000)="6269675f6b657900", &(0x7f00003ea000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000662000-0x3d)="a9988db79ddc5f4b994dc989a8ef35bafbae43242343edad131b1e8023d947014aa616114497ff4b7dbc006d7701ac07b916fdcf8bc162c1a48a592bc2", 0x3d, 0xfffffffffffffffa) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000c4b000-0x20)=[], 0x0, r3) r4 = syz_open_dev$vcsa(&(0x7f000002c000-0xb)="2f6465762f766373612300", 0x0, 0x0) mmap(&(0x7f000065f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETIFF(r4, 0x800454d2, &(0x7f000065f000)=0x2000000000000007) mmap(&(0x7f0000661000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000661000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000661000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x100, &(0x7f0000662000-0x89)="8dfa8e42af0f05abafa255f43e123b77e3ddee47458b5751ce870c91f91127bb8cf83f4d36fd24387e7ed2aac2b7c23deab7ca5ae77eac40aa5a3e928ec4d12d7d7e3d76c343866d7ee049f1df4837b8326e7c19448ffb0e6047c2eb4d8dfa34984d0b99142f2648b8575a9eb94ff0160ce8e16a5df63f0d580c9e002784b7bf4e2778fd7422228bb5", &(0x7f00001ad000)=0x0, &(0x7f0000661000)=0x0, &(0x7f0000662000-0xe8)="3c08ec45de5123842ad6379cacdf0ec9e7f8141191262e7098cac329b4e657558ca0c099c8b1a4afb5095908042c0c56c946b9160b188592f63efaf0964e5ab40f2f0fcbbcb7e70d8adb29da34f1ed7a7b224eaa7cff6ab6625eb21231e61a8e0782d8a51fdd3feebf7db190167926beb1e7657521f7edccb8355d4dcc0133435c7ae876a75fd1f9df90e7e90d74bd4cd6f0578bc8cf98e0b493708b6c133affea3ad0aac8cce727a44de9143c80c3a9c558d6a9ae11b4e000c7b9890744376aab71c3061241492e3bbc5c4af5001a330ea374fcc73d6da0e468d4220dfcbc96090a33b02d522148") close(0xffffffffffffffff) ppoll(&(0x7f000026b000)=[{r2, 0x10, 0x0}, {r1, 0x0, 0x0}, {r2, 0x2010, 0x0}, {r1, 0x2000, 0x0}, {r2, 0x0, 0x0}], 0x5, &(0x7f0000444000-0x10)={0x0, 0x0}, &(0x7f0000263000-0x8)={0x9}, 0x8) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4008, 0x7, 0xfe, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x40000000000, 0x800, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f00009d3000-0x1c)={0x11, 0x4, 0xffff, 0x4, 0x100, 0x0, 0xfffffffffffffffa}, 0x1c) dup3(r5, r6, 0x80000) 2017/12/04 19:56:06 executing program 5: mmap(&(0x7f0000000000/0xaec000)=nil, 0xaec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000320000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x3) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00008ad000)={0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00003a4000/0x18000)=nil, &(0x7f0000af4000)=[@text64={0x40, &(0x7f000071b000-0x37)="5336e70f2ada0f0634e11d7445e3498a91ed00000066b825018ed03506000000440f22c0d3720266ba200066ed490f011e400f20e64df4", 0x37}], 0x1, 0x3, &(0x7f0000af5000)=[], 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000af0000)="2f6465762f766373612300", 0x2, 0x200) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(r3, 0x40045201, &(0x7f00000d5000)=0xfffffffffffffffc) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000af3000-0x38)={0x3, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000132000/0x18000)=nil, &(0x7f0000aef000)=[@text64={0x40, &(0x7f0000af1000-0x6b)="48b8f4480000000000000f23c00f21f835000007000f23f866b81c000f00d00f35653e266464263e260fc7af09000000b9800000c00f3235000800000f3066baf80cb8aa601884ef66bafc0c66ed65664f0fd7c2c4a18575ae001000003e4b0f56bbd500c0fe66460f1717", 0x6b}], 0x1, 0x1, &(0x7f0000af3000)=[@dstype3={0x7, 0x9}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00005b2000)={{0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x1000ffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xd002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x4, 0x3c, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x3004, 0x4, 0x0, 0x1, 0xd0e5, 0x0, 0x0, 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, 0xfffffffffffffffe, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 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) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000af8000-0xa)="2f6465762f70746d7800", 0x7ff, 0x0) read(r0, &(0x7f00009fc000-0x1)="00", 0x1) ioctl$TCXONC(r4, 0x540a, 0x80000006) mmap(&(0x7f00003a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r4, 0x4b64, &(0x7f0000af4000)=0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/04 19:56:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000030e000)="2f6465762f6877726e6700", 0xc40, 0x0) r1 = socket$netlink(0x10, 0x3, 0xffffffffffffffff) socketpair$unix(0x1, 0x400000001, 0x0, &(0x7f0000a09000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f0000b79000)=0x3) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00005e9000-0x28)={@generic="0000000000000002000005000000bc22", @ifru_settings={0x10001, 0x37, @fr=&(0x7f0000774000)={0x0, 0xe0c, 0x0, 0x0, 0x0, 0x0, 0x100}}}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00008d2000)={0x0, 0x91, "875e3f27eaf8131c1860345171f56d951174429c3897432f8d28b4caf5f20f3d2f70ba177cf4ccebca465fbe4bfd2627dde42014ec00c18f0188c13a8016f67481a8997b37686353599e6985873524b2371cf817daf1053374e3e1a8da0cd1aa4d10621c1830294e03d10c718044779e22c3601b19497b99bd1de407b4c68f713c999b1002e972ff26932498bce15de67d"}, &(0x7f0000ad1000)=0x9c) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000834000-0x14)={0x7, 0xfff, 0x80000000, 0x3, 0x447a}) r5 = socket(0x11, 0x80803, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000080e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c79000-0x4)=0xc) ptrace$setsig(0x4203, r6, 0x0, &(0x7f00006fa000)={0xb, 0x2, 0x0, 0x0}) renameat2(0xffffffffffffffff, &(0x7f000004e000-0x8)="2e2f66696c653000", 0xffffffffffffffff, &(0x7f0000cdf000-0x8)="2e2f66696c653000", 0x7) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00006eb000-0x8)={0x0, 0x0}) setsockopt(r5, 0x107, 0x1000006, &(0x7f00002f6000)="", 0x0) close(r4) timerfd_create(0x5, 0x4000000000000004) r7 = accept4$ipx(r0, &(0x7f0000785000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000795000-0x4)=0x10, 0x80000) r8 = dup3(r3, r5, 0x80000) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r7, 0x84, 0x4, &(0x7f0000494000-0x4)=0x3, 0x4) ioctl$TIOCSTI(r8, 0x5412, 0xfffffffffffffffe) accept4$llc(r0, &(0x7f0000763000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f000045b000-0x4)=0x10, 0x800) getsockopt$bt_rfcomm_RFCOMM_LM(r8, 0x12, 0x3, &(0x7f000095c000+0xaec)=0x0, &(0x7f00003c4000-0x4)=0x4) fcntl$notify(0xffffffffffffffff, 0x80000000, 0x8) setsockopt$inet_tcp_TCP_MD5SIG(r8, 0x6, 0xe, &(0x7f00007c8000)={{{{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]}, {{0xa, 0x1, 0xffffffffffff8000, @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]}}, 0x2, 0x2, 0x0, "02c86642a5ac92941b3b330dfb2f206265e78f09111c7fbecf955f03160db818495d5a55456376d22278e6d4c960d9fe3917ad08c87b71efe580b8301c6db761087f15b8a0d7175cdd0dd489a5824425"}, 0x160) socket$inet6(0xa, 0x0, 0x8) symlink(&(0x7f000000c000-0x6)="2e2f636f6e74726f6c00", &(0x7f000000d000-0x6)="2e2f62757300") symlink(&(0x7f0000f69000)="2e2f6275732f66696c653000", &(0x7f0000ee2000-0xa)="2e2f636f6e74726f6c00") writev(r1, &(0x7f0000994000)=[{&(0x7f0000fcf000-0x3b)="390000001100094701bb61e1c30500ff070000000200000045efffff08009b0019001a000f000000050000000000000004e9ff0006000d0005", 0x39}], 0x1) 2017/12/04 19:56:06 executing program 1: socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCMGET(r1, 0x5415, &(0x7f000000a000-0x4)=0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000032000)="2f6465762f76637300", 0x400681, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000033000-0x4)="63646700", 0x4) rt_sigprocmask(0x1, &(0x7f000000c000-0x8)={0x7}, 0x0, 0x8) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000036000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$netlink(r3, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000002d000-0x50)=[{&(0x7f000000b000)=[{0x74, 0x4, 0x108, 0x4, 0x0, "047804b1a8c2e8ca3a6f5f7ac48a711f3ffba3589fe86bcd269f80e9eb77a9506d91f4c08472a0ecf74d5636b6a4ff52ec05bbb0f37b368c75a62f8503b2d32921f2ac609419136490e95108840d74fd858e6ad4219c47570c2cc0cb6c331d82ee0dcb51"}, {0xa0, 0x0, 0x0, 0x9, 0x71c, "d28d992695fd01cb12395b718b5c628b1908a9648c0f2347059db93e475c406463faa5c764b930babab5af0b2d336f46cb8d3bea0dd69c61ec6a3e0d9abff329e9bf0ca3b64d9bd8b218788200f595bc5cd4a6d5de38f1b772347cf6c2561e17c6c12f1bda739772f1a8b42f745ade2c9ddea8b02d86b7a72c75e50159dfdc6d81cd05ce6778b1c805d27a3061951a76"}, {0xb4, 0x9, 0x60c, 0x3, 0x3, "6d5bd940aab7bd2fd0dcbb3a13fc5fad19e7aca1cdaeff85d885f0dc76aee7964375a6d259f9b14b2bf5e2db2b67d74573f9b0fbe5e357f7cbd7d23b4669d796aeda8ce3702e2a0009ef0051a13464318d408443b40d573fe89430e65d207db8b1d97a6546f1ca4b25ba9b6bf9e6d698630e0d8bfe2ff28c5a9e1ee8f74357ad9766db6eb5b8fd11569f31c7fbb64cc5bef5139b3f9060173563b7f632a40241b2e3d81a"}, {0xa4, 0x8, 0x812, 0x4, 0x5, "edb1b4a0140208c8d65f141295b5d0c8ede9f044ff3bdb4afdda3fdff2165615840d94876d345f9f76394964815494266b06264c63af364dc268019e130cb217beb7fe58de4a00eacbb4cfefb47324c30e10144db665f339c8eb72325b97f70ecf8b3ed5e4728cb13c89c10680f4fa1ff422920c5c1bf4441f601c3673dfbfe566964aea062a3b49ebfd61a3a7cb22323b374c00"}], 0x26c}, {&(0x7f0000001000)=[], 0x0}, {&(0x7f0000019000-0x2170)=[{0x1010, 0xffffffffffffbff9, 0x0, 0x6, 0xa33d14c, "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{0x14, 0x8, 0x10, 0x400, 0x9, "2d"}, {0x1010, 0x3f, 0x800, 0x67ad, 0x0, "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{0xc0, 0x0, 0x621, 0x6, 0x4, "ad056a0504bfbf6454a8960fd2b299a27279c21bc51ed3943370c873173cd5c3983faabca8248373fa19bc2214708d0f33e36b1be3a7a562b6e5dc0498af2cab6e2cde47dd83e3df4f82a4e0fff218de0f3ef9a9261ffa16493f41f1918c8ce6a97f3ce2a1b7f4845d0ab30770f52ce00813316eb70497b610215abc7b9f90fc02f697e41d7eb5df6ccd5a809639e6cf01b99ac965dc314914aabd57e4c78044d0ed54bdafc20c794fe329ccead1"}, {0x7c, 0x400, 0x601, 0x1, 0x400, "bf8f8111766f02ad3144c8c2acd831ff3261d55cc9024ade219e2213d3bd9fa5a3e10efe3f77fb89a1bdedcb1c36905a397415cad1e9121020654c6f37aab6d3d247bd75d18f4e3b0bdad2f72eb75c2ed86d50a82e25e12ac8a28fcb7e73d16236ba044b30831ff371"}], 0x2170}], 0x3, 0x0, 0x0, 0x48010}, 0x8004) mmap(&(0x7f0000000000/0x31d000)=nil, 0x31d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x802, 0x0) mmap(&(0x7f000031d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x540f, &(0x7f000031e000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00001c3000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000304000-0x4)=0xe8) mmap(&(0x7f000031d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000031d000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f000031d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000031e000-0xc)={r4, r5, r6}, 0xc) mmap(&(0x7f000031d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r3, &(0x7f00000ec000)="2200000014000700ea091008090007000a0000000022000004000300040001e88c45abbbcb1f", 0x26) mmap(&(0x7f000031e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000b49000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, r7, 0x0) socket$inet6(0xa, 0x3, 0x7) socket$inet(0x2, 0xa, 0x40000000008) syz_emit_ethernet(0x62, &(0x7f0000a9c000-0x19b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x5, 0x4, 0x0, 0x200000000000, 0x54, 0x0, 0x0, 0x0, 0x89, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, "ab03a1cf658a4c4a52bfbd409a347101ccde4950200ec8eaaff4f0f049aa2547a482ba4374cedab80d5aae120880c886d34361c59adea5d1"}}}}}, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/04 19:56:06 executing program 6: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 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) socketpair(0x0, 0xb, 0x5, &(0x7f0000f06000)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = syz_open_dev$sg(&(0x7f0000dff000-0x9)="2f6465762f73672300", 0x7, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$llc_int(r0, 0x10c, 0x8, &(0x7f000082a000-0x4)=0x6d1, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0xfffffffffffffffc, 0x5, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xfffffffffffff054, 0x0, 0x44, 0x0, 0x0, 0x7, 0x0, 0x1, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x8, 0x0, 0x2, 0x1, 0xe0a, 0x42, 0xfffffffffffffffd}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000fd000)={@loopback={0x0, 0x1}, 0x402, 0x40002, 0xffffffffffffffff, 0x0, 0x0, 0x80, 0x0}, 0x20) r2 = socket$unix(0x1, 0x5, 0x0) bind$unix(r2, &(0x7f0000de2000)=@file={0x1, "2e2f66696c653000"}, 0xa) syz_extract_tcp_res(&(0x7f0000d0d000-0x8)={0x0, 0x0}, 0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = timerfd_create(0x0, 0x4000000000) syz_open_dev$vcsn(&(0x7f00003c4000)="2f6465762f7663732300", 0xe6, 0x40) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000c92000)=0x0, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) timerfd_settime(r3, 0x0, &(0x7f000000b000)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f000000e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) read(r3, &(0x7f0000d1d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x6) r5 = accept$inet6(r3, &(0x7f0000c75000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000bb3000-0x4)=0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f000089a000-0x4)={0xda}, 0x4) sendmsg$netlink(r4, &(0x7f0000f42000)={&(0x7f0000b53000+0xb98)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ab8000)=[{&(0x7f000020e000-0x11fc)=[{0xf8, 0x18, 0x525, 0x0, 0x3, "11bbbe6406c8a77741ce0cc02e19b3bf63f5eebcd0e8000014d7148ac0876983ebcc66495bd442660000001ec63130b1fa4df612b7c8a2778e950b5965a8991141c4591d2b7807df3e61ed5fe723561aacaf101300429618830f72203ad43c8ec5a4e209ef5e98de4223bef6d46d05d3c03b5bdc9b6a27ecd2dec834cee9588bf6352e45b41c0e272302ba281a5f367ebae5e46bfa2d7bf260337e9d9702e113b13bbfe32215760fc093b4368c9633ce49e6964e8cb730c69d01bb57776e947b19db28b871f12576938408341d8e101fb06b69a4a74bce31ed63509f762e45458886cc731007"}], 0xf8}], 0x1, 0x0, 0x0, 0xfffffffffffffffd}, 0x0) io_setup(0x1000000000000000, &(0x7f0000157000-0x8)=0x0) r6 = gettid() 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}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/12/04 19:56:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010a, 0xcf, &(0x7f0000873000)="02080000", 0x4) setsockopt(0xffffffffffffffff, 0x107, 0x16, &(0x7f000064a000+0x3ba)="0a", 0x1) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f0000300000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet(r3, &(0x7f0000615000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000e56000-0x92)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d89000-0x4)=0x92) socket$inet(0x2, 0x400000000000080a, 0x80000000007) r4 = socket$inet(0x2, 0xa, 0xfffffffffffffffc) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000446000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) close(r4) setsockopt(0xffffffffffffffff, 0x107, 0xf, &(0x7f0000e10000)="2000016f", 0x4) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000ee5000-0x70)=[{&(0x7f00002b0000)={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "a284027e94775bb0a61c0a37f98a86d1539bcef05a11311b56eb8e513afa218479b8c54121276c0a006715b1dd24ab77a39ed8c2a4da5ab82afb820330e4fe", 0x0}, 0x60, &(0x7f0000fa5000-0x30)=[{&(0x7f0000fa1000-0x1d)="cb0400000099fa000000ffffffffdec7cfb5475b5a", 0x15}, {&(0x7f0000fad000-0x8d)="008c53000084202100000000000000088fdd03000600fa16fb04b57b03390000000348a2340b6c0000000745c5efb70007151dfa7c581ac99cba5ad5b2e1133ec46f3951724ba4a140e68bdae3060000002427571d61de03026fe808904892c9dd37032f740fff607f080000006fe080fffeffcf1d9cb7055ec23bbda4dce9cfcd0c0000844c9df45d74daf477", 0x8d}, {&(0x7f0000fa4000)="0a251751c4a40c9c5695c2ec3b594182c1549c4089e1a665e9e0174637324ddbd77ab6233d8f8b8d8dcce846dcb7f3a9f561c29d06e5c38fa4069fd4d671c41c717747204f3cdeebf96d818d63775fec9145d7a9ffc39971fd698761dc6d55786cd8335f2be49869945668741ea28cd897703d0974d8f9e86ed35d09c67aa444305df2dfa44115ab438cc78bfc7a13e032174796a2bdf9", 0x97}], 0x3, &(0x7f00008ae000-0xf0)={0xf0, 0x8b, 0x8, "b92c7480bf113cb3beda5fb2a4c524ce04d00cb2d68d8be26248fbf64ca65c3c688f0ac86300dabdee69c5643dad02002868bf8c0000000000000fffa6a2df8b709000809bfb01e9f3cae7a8fe1b60d8c4e3bc5b90ba03cb95720e5b9fd1a0c02cdce1d790df02a5a27835270bfc5ca8d11a77dcbeebc73323495d6f6f4c253842f8d78f46a14731c2efcb35766481a53ef76ac18a118e25905c39eb12bb39af886d09f05dd4858df03771559c96e62c8b10472b6c8934c0dd32c5cf5589e5dd71f38f39b4cdcba3440f5cb9aa7376bb6db2030df650ef146ad9"}, 0xf0, 0x20000000}, {&(0x7f0000d06000)={0x27, 0x3, 0x4, 0x5, 0x5, 0x9e5, "dec4268683590a3fbdd19c5347a5f6f92d045a6cf9245d4f7558798ff33efa0000000000000062316500094163396d476ec8cb9d074e0ec7a0f3de8e40bee4", 0x2}, 0x60, &(0x7f0000847000)=[{&(0x7f0000fa6000)="e8eddbfca9091bbda60435ced18c5a1a8a39c467e00fe11c4a39c877b4345eb0f57c1717dbdfcf98737809afff795f1d4d382db49122f44559c9c13e2a573597cfe727c2cc857efa8079f9aecc6f59ddf784d1e511c7b4d190828b8aa7ac43a7bb23acd5e77a9daa51b56801ce21a5895dc5bbe698f7f69b94a315fe41cc3ee61cddae8aa65b867210ccc697372341f206011b119911a976525e8769a6", 0x9d}, {&(0x7f0000c9c000-0x31)="ab4eb39ec1a047ba4dad7871cd9ec5f839a39113eda60bb7cc1be8ce30d045686643d8a18ca9dd487163119e6ec860aed3", 0x31}, {&(0x7f0000c6f000)="6c826fbf418ee81b0f8f061c827acbe52613c05af5e1986c3440e953c2784df3d8b67351c44c7fedb178663b50f8c4f5e6c40d26d6c256729b1111b2428eda37f0a9e4f4af814df35e52d51f576df05f777348d2825f26e46adb22d90c3a079864fd82f6780eb5f3991742ce9034ab079ac673c510aadf27911334f0aea9b755d62807698ed07327e1ad6e0b8eba339a8b6f6ccd404478a92bedf3209d85b8328c80c1de150f35e52ec8f256febfedd48b0de41209210e50e0c32614f5dfb2b06892ea762fff3f07bdc133dd4651c459060919280391a40a0e07a828289cf37d16a652f45f982830aae0a6faa997738f37d8", 0xf2}, {&(0x7f0000fad000-0xfe)="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", 0xfe}, {&(0x7f0000fa8000)="66c63ef2a03207324cd63db203391a0b5240b9784fcd8d287c6c93e093ca48865cc9e40d70792b7d3ecf8f92f57b2fc2f9d415bf7e2b560f7926da9e8b5ea868047aaa2f048b4718aeebd676a477ab59b9331fda452eb3769e56fcd424020b75ed52a265a1e492fdf1ec4e854a762d9259fc4b3ed40c66b7f794b7603b9610f7bdbb94fa1ff91d87759b32d723b071c0dd1d770d43f489dc1789e61ca566e3d9261f526cd40158073e00a55a44dc494f35c66cbc0bd04df11c26698028825e4a481c1109070583282d8ca8d00d68c79a602a0db824f99f0c11115db949664af06cf7349c51c8af5b31ccd08659b0bee4fa9a36fed896", 0xf6}, {&(0x7f0000811000)="d4054df1644c20da7a155bf9d3c5f45dbd304bea504fe8bcc5fedf75bd15165fdf5fc05319de316735982aff362012f29b92209b880ab9391036d2c980349766d32136ff89376a22fdb2b2fb42fc616d8673c7bb09880fff2441a393c21f14", 0x5f}, {&(0x7f0000faa000-0xd2)="1a616cd6fd7957a1e487d25aa8d416a943c3c0e918a53ec09bf8e77f2b528361214e0a57d92eda96d81320c880500f6af6fa8dfe19148b6b8d208ebb6e631b1627cc3d2bb9c8774830ce3a7de6897947ad6a97803544924f8385153462007848302918f9ce93fcaf0787b29ac8935cdf56c71ccbee174fd807cc96b8306b9154dfa8c175aa0c5c3c03031d6c605000117bb7004af1fe04af22bc5109c2b971561165f94ab6a7d5566903aa686172fabb17a751efdbe73486a469f5b6b6325dce08abcc6b35b80426130a6225c81e189e8b21", 0xd2}, {&(0x7f00000ce000-0x72)="5d2a9861c9d8256f572717b1fedf0c5926a611c9583b1a5a962d4414f9c5c4f8f72ec0a482838c954eb16f4f4ef2c574abc60ff65247b46290dd6da2264e4d47e5c960f3653b3b9f5e309f8da4f7891f693ddac7771220cdb3231a232017575a30a5523afb670baeb8d3fb74382e1d9fd383", 0x72}, {&(0x7f0000fac000-0xdb)="c770e1005d05fef62abfce2536520b8b85bd9bbd39e6d629244d747163baad77a6da89266337a3a06267fe1b6afb04296cd61383b1c60d116d5f7d67c990531c0214bdc63882ed01e6191a8d048806b6e4eba2d752b7c5005cb660bcf7630796baa5462b6507c1772347852913e98af4590560c362f9e2edb7afd2f69d87c39b246969d6d92359b2a333251cbfdf1285638ef71897c1527221b85b64325031d52d3b22b2e7fdb8a209eaee719d5e880bbee24e1e8f0f20bdcbbc231e62b2ce77e59d9a2c154dd23a31c1dd6fd6b208087c6e0fd4d8bf794d7d05dc", 0xdb}, {&(0x7f00000aa000)="2768ead99ddbc9539f9ed4409a98492057ea8d3c20d2ca539c2d07bfc16e2fc7b741e3fa9979d2b162f398d0bc8da6e4f529ddb7fdd75ca0dbb29129ce0b68b5ce487d85d6df2497c41c34f49db63e0f98f4e5e1ff92113a797688c79cbb0a6f1f6664129cc551799e8ded38d62dab6944cf52e87f01f93632b55397738d024d644f82220c97491583e1cc951ff8db4fc6e4be3ffaf903717faafa20f2a745694b21212bb17948baf584468b260918187bcc2ade80e68096b6a650917d0fdf24001b8e410a96c50195de0a6427ebc188e692346c688e", 0xd6}], 0xa, &(0x7f0000fa4000-0x28)={0x28, 0x0, 0x4, "287cc0cbc2f37224375cc9620005ff3c9cd4"}, 0x28, 0xe}], 0x2, 0x20000080) 2017/12/04 19:56:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) r1 = socket(0xb, 0x1, 0xfffffffffffffffe) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000cc9000-0x4)=0x1, &(0x7f00005c7000)=0x4) setsockopt(r0, 0x84, 0x11, &(0x7f000028c000)="d7fdaf95070179890fddd5a45d3f32e584155582f9733adbcd49256b64465f2626e23f4299ea4d32daa3871536529c2509beefa9f9ac1b1ca8d7fc48376bcccaf9128eb756401167e4c30034e0e1eb9276b2a9def37a599914b57d9ecd06c7be98d48f6c40874f45b222", 0x6a) pipe(&(0x7f0000f62000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f00003f2000-0x58)={0x26, "736b636970686572000000000000", 0x480, 0x0, "6c72772873657270656e7429000000000000000000000000000000000000000000ef000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000586000)="23ca59e81e3e2fa5ee09ee624fc74a973ea7c7b36bcbe9ae19c6099a9d", 0x1d) r5 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000028000)={0x7, 0x1, 0xf28, 0x0, 0x0}, &(0x7f0000a35000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000086e000)={r6, 0xc95}, &(0x7f00002b4000)=0x8) socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000ed0000)={0x5, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x27, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x7ffb, 0x1, 0x4, 0x102, &(0x7f0000bf7000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x9, 0x7, 0x1}) write(r5, &(0x7f0000dca000-0x22)="2200000019000700000000ff000800000a000200a4deff0107fdff00050014800127", 0x22) r8 = socket$alg(0x26, 0x5, 0x0) r9 = socket$bt_l2cap(0x1f, 0x3, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000dbd000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c54000-0x4)=0x14) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f00005bc000)={0x2, r8, 0x0}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00002a2000)={0x0, 0x0}) r12 = accept4(r11, &(0x7f0000108000)=@un=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000585000-0x4)=0x6e, 0x80800) ioctl$sock_SIOCGIFCONF(r8, 0x8910, &(0x7f0000ceb000)=@req={0x28, &(0x7f0000400000-0x28)={@generic="8a00d0d50c456985cc1ce2ff2f2009c6", @ifru_mtu=0x2}}) sendto$inet6(r12, &(0x7f00009f6000-0x1000)="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", 0x1000, 0x4000040, &(0x7f0000bc9000)={0xa, 0x2, 0x4e32, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x1c) getsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000b50000)={r7, 0x3}, &(0x7f000059c000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r9, 0x84, 0x21, &(0x7f0000a4f000)=0x0, &(0x7f0000179000)=0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000826000)=[@in6={0xa, 0x2, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001}, @in6={0xa, 0x0, 0x97, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}], 0x38) getsockopt$packet_buf(r1, 0x107, 0xd, &(0x7f0000d07000)="0000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000df4000-0x4)=0x20) 2017/12/04 19:56:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xa, 0x802, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000245000-0x8)="2e2f66696c653000", 0x100000000800000, 0x120) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x80000040fe, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000841000)="2f6465762f73672300", 0x100039d, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)="2f6465762f72746300", 0x101000, 0x0) ioctl$LOOP_CLR_FD(r1, 0x40247007) mount(&(0x7f0000528000-0x8)="2e2f66696c653000", &(0x7f0000a17000+0x964)="2e2f66696c653000", &(0x7f0000014000)="70726f6300", 0x0, &(0x7f0000fc9000)="") open(&(0x7f000043f000-0x8)="2e2f66696c653000", 0x200000, 0x0) mount(&(0x7f0000374000)="2e2f66696c653000", &(0x7f0000b31000-0x8)="2e2f66696c653000", &(0x7f0000ec2000)="72616d667300", 0x0, &(0x7f000002d000)="") mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000834000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000015000/0x4000)=nil, 0x4000, 0x4, 0x28010, r2, 0x20000000000) r4 = syz_open_dev$vcsa(&(0x7f0000f97000-0xb)="2f6465762f766373612300", 0x7, 0x800) setsockopt$sock_int(r1, 0x1, 0x2b, &(0x7f0000eac000-0x4)=0x800eb09, 0x4) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f000001e000-0xb)={0x4, 0x4, 0x8, 0x5, 0x947, 0x1a3ee181, 0x7, 0x1, 0x4, 0x101, 0x1}, 0xb) write(r3, &(0x7f0000c1a000-0x1)="03", 0x1) sendto$unix(r3, &(0x7f000001c000)="08", 0x1, 0x4000000, 0x0, 0x0) recvmsg(r2, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001a000)=[], 0x0, &(0x7f0000019000)="", 0x0, 0x0}, 0x2) munmap(&(0x7f0000ad6000/0x2000)=nil, 0x2000) mmap(&(0x7f0000ad6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ad6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/04 19:56:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) timer_create(0x3, &(0x7f0000b99000)={0x6, 0x2f, 0x1, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000063d000)=0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00001a4000-0x8)={0x0, 0x0}, &(0x7f000051f000-0x4)=0x8) timer_gettime(r1, &(0x7f00003fe000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r2 = memfd_create(&(0x7f0000f7f000-0x1)="00", 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f00001da000)=@get={0x1, &(0x7f00002d4000-0xe9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000c20000)="2f6465762f72666b696c6c00", 0x4000, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet6_dccp_buf(r2, 0x21, 0x0, &(0x7f000033b000-0xf9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000034b000-0x4)=0xf9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001f000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x0, &(0x7f0000c62000-0x20)=[], &(0x7f0000bec000-0x8)=[], &(0x7f0000c5e000)=[], 0x0) writev(r4, &(0x7f000010b000)=[{&(0x7f0000797000)="39000000130009046900000080dfff00074600410100000045000107000000140d001a00040002000400020000000065008600d300000003f53f", 0x3a}], 0x1) mmap(&(0x7f0000ec2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sg(&(0x7f000028b000)="2f6465762f73672300", 0x7f, 0x40000001004000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0xfffffffffffffffe, &(0x7f0000162000-0x10)={0x0, &(0x7f0000578000)=[]}) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r6 = memfd_create(&(0x7f0000179000-0xc)="2ff6ec090000000000006c00", 0x0) r7 = gettid() ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x100, 0xfe, 0x0, 0x668c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r5, 0x2402, 0xc521) ioctl$sock_ipx_SIOCAIPXPRISLT(r6, 0x89e1, &(0x7f0000b5e000-0x4)=0x6) signalfd4(0xffffffffffffffff, &(0x7f00000d2000)={0x3}, 0x8, 0x1) gettid() 2017/12/04 19:56:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfe, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000607000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x3200, 0xc, 0x668, 0xffffffff, 0x0, 0x11, 0x0, 0x1, 0x0, 0x20000000, 0x8, 0x8, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000942000)="2f6465762f73672300", 0x8000, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000a38000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00001b1000)=0x10) perf_event_open(&(0x7f0000846000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x8, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x5, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffff35, 0x0, 0x3, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_init1(0x80800) ioctl$KVM_S390_INTERRUPT(0xffffffffffffffff, 0x4010ae94, &(0x7f0000822000-0x10)={0x0, 0x0, 0x10000000000000}) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000d16000)={0x6, 0xe4, 0x80000000, 0x30, 0xda0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000d55000-0x4)=0x0) r2 = getpgrp(r1) setpriority(0x0, r2, 0x8a) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b0c000)="2f6465762f6b766d00", 0x60000, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000065000-0x20)={@common="62707130000000000000000000000000", @ifru_flags=0x6800}) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f00006ce000)={0xf9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) setrlimit(0x0, &(0x7f0000269000)={0x1, 0x6}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f00001eb000/0x18000)=nil, &(0x7f0000574000)=[@text64={0x40, &(0x7f0000929000-0x87)="b953080000b831be0000ba000000000f3048b80e000000000000000f23d00f21f835200000040f23f84f0f01ca4e0fc7590648b8428c0000000000000f23d00f21f8350000000f0f23f8644d0f01d1c7442400ae000000c744240200800000ff2c2466baf80cb898a19487ef66bafc0cedb9800000c00f3235000800000f30f20f58bb29260000", 0x87}], 0x1, 0x0, &(0x7f0000dce000)=[], 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000c29000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000563000)={0x7b, 0x0, [0x1000, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readv(r0, &(0x7f000026a000)=[], 0x0) syz_open_dev$mice(&(0x7f0000e49000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x41) ioctl$KVM_RUN(r5, 0xae80, 0x0) r6 = syz_open_dev$loop(&(0x7f00000e2000)="2f6465762f6c6f6f702300", 0x0, 0x4000000006) mmap(&(0x7f000001a000/0x4000)=nil, 0x4000, 0x7, 0x51, r6, 0x0) getresuid(&(0x7f0000012000-0x4)=0x0, &(0x7f000001a000)=0x0, &(0x7f000002a000)=0x0) 2017/12/04 19:56:06 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000ee7000-0x1c)={0xa, 0x3, 0x20, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000a0c000)="77657374776f6f6400", 0x9) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000fd5000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000fd7000-0x4)=0x1c, 0x800) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f00003af000)=0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x29, &(0x7f0000ee9000)=0x6ff7, 0x4) mmap(&(0x7f0000fd6000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1052, &(0x7f0000fd7000-0x1052)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="10e0dff73543", [], {{0x800, @ipv4={{0xf, 0x4, 0xffffffffffffffff, 0x800000, 0x3c, 0x2, 0x0, 0x6d, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ssrr={0x89, 0x1b, 0xfffffffffffffff7, [@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @loopback=0x7f000001, @empty=0x0, @broadcast=0xffffffff]}, @generic={0x86, 0xb, "21980c1f40882d9043"}]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x1f1, 0x8, "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"}}}}}, 0x0) sendto$inet(r1, &(0x7f0000ee3000)="", 0x0, 0x20008045, &(0x7f0000a57000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x32, r3, 0x41) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x6, 0x32, 0xffffffffffffffff, 0x0) write(r3, &(0x7f0000005000)="6255694bdcd697c40ace4d3c2b4dc24debc87f00cc13d65f2e5ff4b3aeb55375f8930e32220200f100ff0000001c0442a7a80774e685f5542ee9bc2eac30cb954d8c937b44f97ad85016ff58fdea8bde5d40f1ba667ca33f0762340f", 0x5c) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x200000000000032, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x5, 0x2, 0x1, 0x4, 0x0, 0x0, 0x0}, 0x1c) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000fd8000)={&(0x7f00003ea000-0x8)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f000000c000-0xc)={0x0, r4, 0x1, 0x0, 0x0}, 0xc) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x20050, 0xffffffffffffffff, 0x1) 2017/12/04 19:56:06 executing program 4: r0 = syz_open_dev$sg(&(0x7f000005e000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000a3d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000000, 0x3e, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x18, 0x6, 0x3) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xf64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpgrp(r1) setpriority(0x0, r2, 0x400000000085) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f9d000)="2f6465762f6b766d00", 0x82, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008b3000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000bdd000-0x8)={0x0, 0x0}) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000d52000)={0x0, 0x0, 0x0, 0x1000, &(0x7f00006d0000/0x1000)=nil}) ioctl$KVM_SET_SREGS(r6, 0x4138ae84, &(0x7f0000002000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x1ffffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x400000, 0x1f, 0x0, 0x0, 0x0, 0x0}, {0x16000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0}, {0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe01, 0x3, 0x0, 0x0, 0x0}, {0x0, 0x4000, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffd, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x7001, 0x0, [0x0, 0x0, 0x0]}, 0x80000016, 0x0, 0x0, 0x200000, 0x6, 0xfffffffffffffffd, 0x0, [0x5, 0x0, 0x0, 0x0]}) ioctl$KVM_TRANSLATE(r6, 0xc018ae85, &(0x7f000001e000)={0x0, 0x4, 0x0, 0x0, 0x40000002}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$usbmon(&(0x7f00004f8000)="2f6465762f7573626d6f6e2300", 0x0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000906000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r7, 0xc00c642d, &(0x7f000014f000-0xc)={r8, 0x7fffe, r0}) socket$inet_udp(0x2, 0x2, 0x0) io_setup(0xffff, &(0x7f0000ff7000-0x8)=0x0) r10 = socket$inet_udp(0x2, 0x2, 0x0) io_submit(r9, 0x1, &(0x7f00001b2000)=[&(0x7f0000a43000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r10, &(0x7f00000bd000-0xc1)="", 0x0, 0x9, 0x0, 0x0, 0xffffffffffffffff}]) io_getevents(r9, 0x0, 0x1, &(0x7f000051a000-0x140)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f0000383000-0x8)={0x0, 0x989680}) 2017/12/04 19:56:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000278000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) socket(0x10000000010, 0x2, 0x400000000010) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffbfffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e2f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c45000-0x4)=0xc) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000195000-0x8c)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 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) add_key(&(0x7f0000814000)="73797a6b616c6c657200", &(0x7f0000505000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000070d000)="1d11f3d73531d1e8b0f737a0464ad7f9a8098279bedfdfe05c524d0b2f12fe0dad750cd8a60b8c250326b6990ad2b2351a6139b317195e88f83a70c010e80abf7fa3f4360f7e9afb0b5022d9cd84e8f568c3ff97a6fc688433952130e43b665ce864b1dc6d58fadecd9ed8d5803bba9415bc6a527671f90ee28fef82d6db0062b5a57d2733e699827db401a5b42615fa8063d7d239e4552e542ab74d82682e98be203aa94761c99e9cae7b505344c5a787d24e232907c730e646541afff1e02ff5022551f6f0931af0f58a4ac04e3512df1ce0d651f3869911f12b3750de5ba90a0a4fad500cdb20a26c49d50f61f0673f101f210584", 0xf6, 0xfffffffffffffffa) r1 = add_key(&(0x7f00007bb000-0x8)="72787270635f7300", &(0x7f00006a3000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000e49000)="", 0x0, 0xfffffffffffffffe) r2 = add_key(&(0x7f0000032000-0xa)="656e6372797274656400", &(0x7f0000b08000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ed9000-0x1000)="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", 0x1000, r1) add_key(&(0x7f0000ba5000-0xc)="69645f7265736f6c76657200", &(0x7f0000707000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r2) getrandom(&(0x7f0000782000-0xcb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x11, 0x0, 0x0, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e46000)={0x4000000002, 0x78, 0xdb, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000031e000)=0x0) ptrace$peek(0x3, r3, &(0x7f0000a7f000)=0x0) r4 = syz_open_dev$sg(&(0x7f000034b000-0x9)="2f6465762f73672300", 0x4, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00008e0000-0x8)={0x0, 0x4615}, &(0x7f00003c3000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000abc000)={r5, 0x7, 0x80000000010}, &(0x7f000094a000)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000839000)={0x35f, 0x8001, 0x8, 0x6, 0x8, 0x3, 0x3, 0x404, r6}, &(0x7f0000139000-0x4)=0x20) r7 = socket$netlink(0x10, 0x3, 0x2) sendmsg$netlink(r7, &(0x7f0000518000-0x38)={0x0, 0x0, &(0x7f0000500000-0x10)=[{&(0x7f000000f000-0x7a)=[{0x1a, 0x12, 0x101, 0x0, 0x0, "0a000700000000001367"}], 0x1c}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x0) setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x4, &(0x7f0000519000)=0xf6dc, 0x4) ioctl$VT_RELDISP(0xffffffffffffffff, 0x5605) perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x666, 0x1, 0x0, 0x1, 0x0, 0x80000, 0x0, 0x20000040, 0x8, 0x0, 0x0, 0x0, 0x0, 0x2, 0x9, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f00001de000)="", &(0x7f0000000000)=0x0) 2017/12/04 19:56:06 executing program 2: getpid() socket$bt_l2cap(0x1f, 0x7, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c73000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = creat(&(0x7f0000cdf000-0x8)="2e2f66696c653000", 0x102) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x1f, &(0x7f0000c4a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00002f5000-0x4)=0x44) ioctl$EVIOCGUNIQ(0xffffffffffffffff, 0x80404508, &(0x7f0000431000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000887000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b3a000-0x4)=0xc) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) pipe(&(0x7f0000c99000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_dev$sg(&(0x7f0000496000)="2f6465762f73672300", 0x3, 0x1) syz_open_dev$urandom(&(0x7f000023e000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x84000000000) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x2, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0xec6, 0x0, 0x1, 0xfffffffffffffffe, 0xfffffffffffffffc, 0xfe, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000ef0000)={0x2, &(0x7f000040e000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r3, 0xc010641d, &(0x7f0000c1c000-0x10)={r6, &(0x7f00004c7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) sync() r7 = msgget$private(0x0, 0x280) msgctl$IPC_INFO(r7, 0x3, &(0x7f0000372000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") splice(r5, 0x0, r3, 0x0, 0x100020000, 0x2) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r4, 0x80045300, &(0x7f0000eb4000)=0x0) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000c20000-0xf0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f4d000-0x4)=0xf0) splice(r2, 0x0, r4, 0x0, 0xfffffdfb, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2017/12/04 19:56:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000340000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x800, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, &(0x7f000000a000)="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", 0x1ad) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f0a000)="2f6465762f7161745f6164665f63746c00", 0x400, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000fa9000)={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) r4 = socket$inet(0x2, 0xa, 0x1) ioctl$sock_ifreq(r4, 0x8922, &(0x7f0000dc4000)={@common="6c6f0000000000000000000000000000", @ifru_ivalue=0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000093e000-0xa0)={0x0, @in6={{0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0x5, 0x2, 0x0, 0xfffffffffffffffe}, &(0x7f0000f78000)=0xa0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f000004b000)={r5, 0x400, 0x30, 0x2, 0x1000000050}, &(0x7f000020a000)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000af5000)=@sack_info={r6, 0x6, 0xffffffffffffff01}, 0xc) setregid(0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r2, 0x4080aea1, &(0x7f00001f4000-0x3f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$sock_ifreq(r4, 0x8922, &(0x7f0000b09000-0x28)={@common="6c6f0000000000000000000000000000", @ifru_addrs=@rc={0x1f, {0x4, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0}}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000732000)={{{@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}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009ed000-0x4)=0xe8) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f000069f000)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000b74000)={{{@in6=@loopback={0x0, 0x1}, @in=@broadcast=0xffffffff, 0x0, 0x10000000000000, 0x0, 0x2, 0x1, 0xa0, 0x20, 0x800, r7, r8}, {0x7, 0x8fa, 0x100, 0x4, 0x3, 0x2, 0x68, 0x6}, {0x10000, 0x7ffffffe, 0x80000000, 0xffffffffffff62c9}, 0x2, 0x6e8f, 0x7ff, 0x1, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x24000000000000, 0x80}, 0xf, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x7, 0x0, 0x573b, 0xffffffffffffff01, 0x7c, 0x5}}, 0xe8) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000069000-0x4)=0x7, 0x4) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000a70000)={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]}, 0x0, 0x0, []}, 0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000061f000)={0x7, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a3b000)=0xa0) r9 = syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x63, 0x8003) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000ddd000)={r7, @broadcast=0xffffffff, @rand_addr=0x5}, 0xc) write(r1, &(0x7f0000eb0000-0x59)="", 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x6) syz_extract_tcp_res$synack(&(0x7f0000faa000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f00007b6000-0x8)={0x0, 0x0}, 0x1, 0x0) write$tun(r9, &(0x7f0000a03000-0xde)=@pi={0x0, 0x888e, @ipv6={0x6d, 0x6, "008f76", 0xb2, 0x2f, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, {[@routing={0x20000000006f, 0x6, 0x1, 0x6, 0x4, [@loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @fragment={0xff, 0x3, 0xfffffffffffffffc, 0x4000000000, 0x7f, 0x1, 0x0}], @tcp={{0x1, 0x3, r10, r11, 0x2, 0x0, 0x13, 0x7d, 0x20, 0x0, 0x8, {[@sack_perm={0x4, 0x2}, @eol={0x0}, @timestamp={0x8, 0xa, 0x1, 0x4}, @md5sig={0x13, 0x12, "afed8f0ef5796e8cbc79208b2f5f0912"}, @md5sig={0x13, 0x12, "26ffeabfaf2dd8d75700b324be5e5664"}, @window={0x3, 0x3, 0x4}, @eol={0x0}]}}, {"03c6f6e26b11414583485fb29d9ecfa8003e5fc08125de3e0917f7a67af2c254322387987250"}}}}}, 0xde) 2017/12/04 19:56:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6175746f667300", 0x400000, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x8}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000fa4000)=@assoc_value={r1, 0x426}, 0x8) r2 = syz_open_dev$sndseq(&(0x7f0000520000-0xd)="2f6465762f736e642f73657100", 0x0, 0x81) r3 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000bc2000)={0x4, 0x0}) tee(r3, r3, 0x101, 0x10) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f000031b000-0x2)=0x0, 0x2) pivot_root(&(0x7f00007a5000-0x8)="2e2f66696c653000", &(0x7f00001b4000)="2e2f66696c653000") ppoll(&(0x7f00003d0000)=[{r2, 0x9, 0x0}, {r2, 0x1, 0x0}, {r0, 0x5000, 0x0}, {r2, 0x200, 0x0}, {r2, 0x6, 0x0}, {r3, 0x40, 0x0}, {r2, 0x20, 0x0}, {r2, 0x40008080, 0x0}], 0x8, &(0x7f00003f5000)={0x77359400, 0x2}, &(0x7f0000cb8000-0x8)={0x0}, 0x8) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000b9a000-0x10)={0x6002, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000cea000)={0x20, @time={0x77359400, 0x0}, 0x7, {0x5, 0xe61}, 0x81, 0x1, 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000378000)="2f6465762f73657175656e6365723200", 0x2, 0x0) syz_open_pts(0xffffffffffffffff, 0x1000000040) timerfd_gettime(r4, &(0x7f0000a20000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000552000)={{0x80, 0x24000100000000}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1e, 0x101000, 0xc9c, 0x3ff, 0x8000, 0x65bf, 0xffffffffffffffff, 0x0, 0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/04 19:56:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) socketpair(0x8000000000001e, 0x5, 0x2, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000065000)="2f6465762f72666b696c6c00", 0x4, 0x0) r2 = open(&(0x7f0000f62000-0x8)="2e2f66696c653000", 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r3 = dup(r1) mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000afa000-0x4)=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) r4 = creat(&(0x7f000091a000-0x8)="2e2f66696c653000", 0x3) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00009ca000-0x6)={0x0, 0x0, 0x0}, &(0x7f0000afa000)=0xc) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r2, 0xf, &(0x7f0000afa000)={0x2, r5}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000afb000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r4, &(0x7f000000c000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000002000-0x1)=0x1c) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x3, 0x20001010, 0x8, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)="2e2f636f6e74726f6c00", &(0x7f0000fbd000)="2e2f636f6e74726f6c00") mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = open(&(0x7f000000f000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0) getdents64(r6, &(0x7f0000001000)="000000000000000000000000000000000000000000000000000000", 0x1b) getdents(r6, &(0x7f0000001000-0x9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x73) 2017/12/04 19:56:06 executing program 0: socket$inet_tcp(0x2, 0x1, 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) syz_emit_ethernet(0x2a, &(0x7f00008a2000)={@random="efad070000a7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x0, 0x0, ""}}}}}, 0x0) r0 = add_key$keyring(&(0x7f0000dc8000)="6b657972696e6700", &(0x7f0000920000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r1 = add_key(&(0x7f000018d000-0x8)="6269675f6b657900", &(0x7f00002fe000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000edf000)="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", 0x1000, r0) socket$packet(0x11, 0x3, 0x300) r2 = request_key(&(0x7f0000933000-0xc)="69645f7265736f6c76657200", &(0x7f0000fbb000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000003a000)="00", 0xfffffffffffffffd) keyctl$join(0x1, &(0x7f000091a000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}) keyctl$negate(0xd, r1, 0x3, r2) [ 365.151076] QAT: Invalid ioctl [ 365.163884] QAT: Invalid ioctl 2017/12/04 19:56:06 executing program 6: mmap(&(0x7f0000000000/0xb39000)=nil, 0xb39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfffffffffffffffc, 0x100000000000, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000fd7000)=0x75) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) mkdir(&(0x7f0000ccd000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0xb3a000)=nil, 0xb3a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x25, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000b3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f00009e1000-0x9)="2f6465762f73672300", 0x1, 0x800000000000082) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x20003, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d38000)=0x10, 0x80800) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x0, 0x10010, r2, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000006000)={0x0, @empty=0x0, @multicast1=0x0}, &(0x7f0000007000-0x4)=0xc) setsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f0000d85000-0xc)={@rand_addr=0x66e, @local={0xac, 0x14, 0x0, 0xaa}, r3}, 0xc) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000bec000)={{0x1, 0x2, 0x1, 0x3, 0xfffffffffffffffc}, 0x3c, 0x3, 0xe000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0xa870, 0x10000805) ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0x9) mmap(&(0x7f0000e8f000/0x3000)=nil, 0x3000, 0x7, 0x32, r0, 0x480000000000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x33, 0xffffffffffffffff, 0xfffffffffffffffb) mmap(&(0x7f0000b3b000/0x1000)=nil, 0x1000, 0x200000c, 0x32, r0, 0x0) ioctl(r4, 0x10000002284, &(0x7f0000b3c000-0x1)="8a") syncfs(r0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000015a000/0x2000)=nil, 0x2000, 0x3, 0x810, r4, 0x0) mmap(&(0x7f00003ce000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r4, 0x6431) write(r4, &(0x7f0000d75000-0xf4)="e3000000dc2abd6ee9d67bb00bfe231b646d4b6f3036f012c6857f4f703ee48f0a60dc92595fe19199cb1cee133363b649d365de24d7c058b9b0b86e4e1f5f9f45a018f18a3901cec06aebf9c777e488ab2c58fbf5a99e45594d4e48a81df138ce1b8d36062518347a3b0015a1c07fa2c2f2d63e046e38bcd402ca72071164939c9089038f8fec572a429e3227f3f5d0bc3a27c85793e4675ae750e3f530665df562e1748b2b841eabd17484a4195f7df656d51bd9b8cac01fd72082ab9efdbdab59867692046f661d7d7702000000d9f44d8e510a036ddfc96bd1258c0755d7c96b0bded0f267ee390a457e5b427ddf680701ed", 0xf4) 2017/12/04 19:56:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000eec000-0xa)="a7736563757269747900", 0x0) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x200fc, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2, 0x1, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000ad6000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x1002) getsockopt$inet6_tcp_buf(r2, 0x6, 0x1f, &(0x7f000042d000-0x33)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000091a000)=0x33) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c99000)="2f6465762f6877726e6700", 0x658bbece7698e12a, 0x0) r4 = gettid() getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f000088d000)=0x2, &(0x7f0000084000)=0x4) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) tee(r2, r1, 0x8, 0x5) mkdir(&(0x7f0000d87000-0xa)="2e2f66696c653000", 0x200009f) mount(&(0x7f0000c32000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000dff000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000f41000-0x5)="6d736f7300", 0x400, &(0x7f00003ca000-0x1000)="") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) gettid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd2b, 0x0, 0x3, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f00002e0000-0x8)="6b657972696e6700", &(0x7f00005b6000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r6 = request_key(&(0x7f000010f000-0x6)="727872706300", &(0x7f00000d6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00000c7000)="2f6465762f696e7075742f6d69636500", 0xfffffffffffffffc) request_key(&(0x7f0000030000)="7472757374656400", &(0x7f0000f61000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000795000)="73656c696e7578747275737465647b00", r6) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000269000-0xe8)={{{@in=@broadcast=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000098d000)=0xe8) getegid() ioctl$TCSBRKP(r3, 0x5425, 0x8000000000000d5d) perf_event_open(&(0x7f00007e2000-0x78)={0x2, 0x78, 0x39a, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4000000000800, 0x0, 0xfffffffffffffffc, 0x37163620, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x3, 0xfffffffffffffffe, 0xfffffffffffffffe, 0x0, 0x2, 0x2000, 0x0, 0x40000000000, 0x0}, r4, 0x0, r5, 0x1000000000000000) r7 = socket(0x10, 0x200000000803, 0x0) r8 = semget$private(0x0, 0x4, 0x3fd) semctl$IPC_INFO(r8, 0x0, 0x3, &(0x7f0000090000-0x5)="0000000000") fcntl$setownex(r0, 0xf, &(0x7f00007c0000)={0x1, r4}) write(r5, &(0x7f0000949000-0x26)="260000002200470105004a008980e80000006d200006000000e9ff090002f16301ff033532d2", 0x26) sendto(r7, &(0x7f000081e000-0x12)="120000001200e7ff00ffe90022144a000ae9", 0x12, 0x0, 0x0, 0x0) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000d69000)="f19e5e927a71550673866331fbc66064f08be29fce4b92f71a1c2705bd35cb42e3b50acec7ece7738992c9858f82f15759c092cf2461d2217ce45cab874ee87c81a956796085d1adf38d7d6aacf41bac9665b60910fb06d81d4b734e6f474f0f34265c4dc74071355b463693ff77ac068282986b42") getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r7, 0x84, 0x71, &(0x7f00000c0000)={0x0, 0x10000}, &(0x7f0000c54000-0x4)=0x8) [ 365.198302] QAT: Invalid ioctl 2017/12/04 19:56:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00007bb000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000b6d000)={&(0x7f00005a0000-0x60)={0x27, 0x3, 0xa780100, 0x3, 0x0, 0x7, "d7510dfe8b4870fe56a7a88ab4375b1c68a312961c4e9284385afc564ec69411f711cea52ac73ff805a019a3d79fdd04a3c782d84aaed89c8c1d42a6760c8b", 0xffff}, 0x60, &(0x7f0000211000)=[{&(0x7f0000323000)="af901775514b071e54748415e4ed4261d1045e204290a0b9b23e0c97bcdc58ca157bc7", 0x23}, {&(0x7f00007ee000-0x67)="d269255256c9ffa1529f10f88eb581f01f913beddd996914fe1359d3ee610c17719f446ab9869c2a9380c2765b2fa9e767522e04103241dabeb4045ce1a74623aaff60d491da02c590117277744b7c404d5292081817858c4ab9d90aa3b314647110deef9bd3b2", 0x67}, {&(0x7f0000ad5000)="8a5364b7ec93a56d71bb488c21952a92eeebcd600b5c0dbd1236fbbb3bf80a1f4caab12e87c64430348a8a1f045c26c2e6200cc66e0b0047cad2363904c31c188960c5b02d15c822c3b9e737c76b1fd59f95a95aa832ebd72e13e9e9b07300e9a909", 0x62}, {&(0x7f0000cbe000-0xae)="685a7b495fe4f488b2b0ebb2de3d0af2fe70417145737cc467bf1ced882ac3a3e4514f33159965509ee755235461037ea27ad2cd4d11fea1a490fd6467beb9497832c1cded6903640d56265c67c443e62d23f8c0e82ebb22564726ef262ffcce49c6faadb9188870d7b386f9b42b004991b3ab8f56159613913dc6f4ceba9c329f43f0ca0988fa549407614abfbe0301a2940ff6164bc6d3655242fdb365e7871313d52411d4763766de67de142d", 0xae}, {&(0x7f0000823000)="e0bdfeea3b499b84d5573522f1f5a290f376841c9a29b05cca5dfd91bf9c800cba63e85cff17a72a69a4c5ef7fbbf28237acd1097e9aff2d6cd48cea4c91d072f3a3661bb1f7a1741b0e607fe7e0924ad98303b5a2374a6d96", 0x59}], 0x5, &(0x7f00005aa000-0x58)={0x58, 0x102, 0xb229, "a619cc267dcf992c0bd1b209d6bc47db3e4da682dc2d7747afb5fb4d1ba0fc83439476a5ecee02456b13d6ae169656d695756743faf58ff11ba6b0a59e8eb44c1e46a75000a30c6d"}, 0x58, 0x8800}, 0x44) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000990000-0xc)={0x6e67, 0x1, 0x3, 0x5, 0x7d6}, 0xc) r2 = socket(0x2, 0x80000000000001, 0x0) bind$inet(r2, &(0x7f00000f5000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept4(r2, &(0x7f00001a8000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000075000-0x4)=0x1c, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000bf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r4, &(0x7f0000d3a000)="31", 0x1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000a9c000)={0x0, 0x0}) ioctl$int_in(r3, 0x5452, &(0x7f0000fce000-0x8)=0x7fffffff) pipe(&(0x7f000077e000)={0x0, 0x0}) vmsplice(r2, &(0x7f000097d000)=[], 0x0, 0x2) writev(r3, &(0x7f0000051000)=[], 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000704000-0x4)=0x10001, 0x4) sendmmsg$inet_sctp(r2, &(0x7f00002f0000)=[{&(0x7f0000104000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000675000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x20008843) bind(r0, &(0x7f0000e28000-0x1c)=@in6={0xa, 0x0, 0x43, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) sendmmsg$nfc_llcp(r2, &(0x7f000023d000)=[{&(0x7f0000a01000)={0x27, 0x0, 0xffffffff, 0x7, 0x100000000, 0x20, "e9b3775c3c890e7221f6f032da8e61552e468e09b3bf4f90f73063db4bd2de56936203df08a6b96058a5cfd0ebc9a98bb9c567609098e266c5462b914bb647", 0x4}, 0x60, &(0x7f00004a2000)=[{&(0x7f000092e000)="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", 0x1000}, {&(0x7f0000be7000)="bd85fa162794017b5a374d1c15537f49e9cc66668ec28a135e01c4ed7b97d7b0cea25c2281c434b35b81e17d629e60e23b77dc0b88d253155a5429e35fe3310d15c2fc57c7900eb37b72211c", 0x4c}, {&(0x7f00003c2000-0x29)="136453a4a6bd6e768bdbe3d856ca69a67d293fb8b48029d18690273eb795b9817b2b60d022803992d2", 0x29}, {&(0x7f0000438000)="fcbb3377ef72ecb39804c0c1b65ce08fac6a6f07c33abf342ffe13414217736561d8f6fdf7d5ad5124178f08b3f7471d2657a21f4e94c52cc9d558f10aafcc9bf85b3468d7146a50352d29eab7b5ce6cd42c47a22d991fa9646e2d6393c5c04c19460fc3b55afb21dded00c403aac49ab7e46649d7d107512c1703459c3ffeb95d322ff4314bc653fa1986fab140c348088a1b66d92ecc5954749ed811c2fe3f961bdcf0839c311088257d57819f1effba1ef94b83efa4b0eafb7ac052555f031ce99dcddf7eef55e5", 0xc9}], 0x4, &(0x7f0000801000-0x10)={0x10, 0x11b, 0x7, ""}, 0x10, 0x40000}, {&(0x7f0000e06000-0x60)={0x27, 0x9, 0xfff, 0x0, 0xf1c3, 0xfffffffffffffffe, "e96718017477d3c09f89f6f9aec2a1c21564be0298c853062382347aad6bea833ed6ec15aa03e7053eacafd63cf6aba7f40010000000000000567512400ee8", 0x81}, 0x60, &(0x7f0000489000-0x40)=[{&(0x7f0000176000-0xf)="c7531ca794f955f18a28b6313400d1c0202e18b5b66fc6c1e65745183458dbcc3cf208c70e6a46ed1c037ee0882a4c9cb77f7e5e7e1689e1c31f2ad4769ed8932e6a5aded668987a1cbf1230197403cf9dfa39170c5e91687fea8910c38b0dfb89c54b29b46d11eea5461232b31e02263a6164db229c4f662910462d9aaf5f87ae2799", 0x83}, {&(0x7f0000128000-0xe5)="3a567a0e61ac60db0ef4f77e28fc31308e951903b1cea4c442fabfa1d55a156efd187b6064058733bdf521c399343c3da52f786b5342aa233209f6bbba2d5bc8a0b61f83bb040e71bef989a673727e0bea6f1d29ed4205d77e4ed7e37da983218ec2e916037a3fe374d5e7adbaf8bf3cf21853240d0acbc18a1388a995c75c7b23b6ec1de7f49050d8db0ce8c8de3ec0baf1f6b72ea1afdb8224be3200811a87442c769af340a153e1bd0c611b9a6e28956f90de44e4d5a5d5019d641da6f0e9002c68a88860c963b6123f40ace56df53f5a042bb99e09ce665faf8b2a87284ff73d271ed3", 0xe5}, {&(0x7f00009dd000-0x78)="236ceac624ff337721acead51948416c73216e7b3c5e30df4b9f856784cbea044c65c34c40fec0502b4f24f56965295bd0adf55586a42c6d2ac5b00d3be01eea423e076a9d937a6ffd0083054252b741a5b33de4273920efcbc1b346c60ccfd6d539aa82413d6c547f261118ec40a8200a7d6cb2f70f9aa2", 0x78}, {&(0x7f000077b000)="5c991d9aeae2ae", 0x7}], 0x4, &(0x7f0000bcf000)={0xd0, 0x10f, 0x9, "0bb393b961c92e737ba0aa093e303bc340e31695b63213ee3fcbeb60a7919ede742a32db0c9a5fc1faaa47ab84028d82d9257030374dfbd5c384f68606f6547cc605f184f2becdae73e48806f73478170bec70dc7c71f7af6831cbd49b9e2a402bc44be7b6be85d625717282cd41845019f35bc5c59cedfb7f653f6f68a6ac2a7f14d92b6934985eca4d3741994fb3fc0972790adf465b34827e6925d67c5972c420c8495e0d76c4bbc34f977f654a2f3a69b38afb37f04d2fd9e884199d50b2"}, 0xd0, 0x80}], 0x2, 0xc000) gettid() setsockopt$inet6_MRT6_DEL_MFC(r5, 0x29, 0xcd, &(0x7f0000cbf000-0x5c)={{0xa, 0x3, 0x9e7a, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, {0xa, 0x0, 0xfffffffffffff004, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x5ef848c5, [0x6, 0x5, 0x81, 0x0, 0x1, 0x7, 0x40, 0x9]}, 0x5c) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000b12000)={0x0, 0x0, 0x0}, &(0x7f0000085000)=0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000281000)={0x0, 0xa4, "d34bd16710c5cf3142326d3dee7ba80ee51ae092816c4583362cc6fdf3bb33a265eef8671769feae5c6616a84429cac5946e8c10147b193b479461c232bd488613243393d1feb71a007afa5c08da5d9389cef8099cc5027f771c1e921edc4e85d18e22024ce978f55d0af03dfe24b5971a9f842a801084584927f5d31adc53d0e99ae8238dd081e01e9fdf0b9426846dedfb0317dd5810a37f07782b962c7e2619edd7ab"}, &(0x7f000071d000-0x4)=0xac) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000ed000)={r7, 0xffffffff}, &(0x7f0000980000)=0x6) ioctl$DRM_IOCTL_CONTROL(r3, 0x40086414, &(0x7f000006b000-0x8)={0x1, 0x10000005}) getgid() shutdown(r2, 0x2) 2017/12/04 19:56:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f65000)="2f6465762f6175746f667300", 0x100, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f000024c000-0x4)=0xfffffffffffffff9) bind$inet6(r1, &(0x7f0000325000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f00002b0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0}) r2 = socket(0x11, 0x10000000803, 0x0) setsockopt(r2, 0x107, 0xf, &(0x7f000009e000-0x4)="200ae66e", 0x4) sendmmsg$nfc_llcp(r2, &(0x7f0000ee5000-0x70)=[{&(0x7f00002b0000)={0x27, 0x1, 0x2, 0x0, 0x800, 0x0, "a284027e94775bb0a61c0a37f98a86d1539bcef05a11311b56eb8e513afa218479b8c54121276c0a006715b1dd24ab77a39ed8c2a4da5ab82afb820330e4fe", 0x0}, 0x60, &(0x7f0000fa5000-0x30)=[], 0x0, &(0x7f0000445000)={0xf0, 0x8b, 0x8, "b92c7480bf113cb3beda5fb2a4c524ce04d00cb2d68d8be26248fbf64ca65c3c688f0ac86300dabdee69c5643dad02002868bf8c0000000000000fffa6a2df8b709000809bfb01e9f3cae7a8fe1b60d8c4e3bc5b90ba03cb95720e5b9fd1a0c02cdce1d790df02a5a27835270bfc5ca8d11a77dcbeebc73323495d6f6f4c253842f8d78f46a14731c2efcb35766481a53ef76ac18a118e25905c39eb12bb39af886d09f05dd4858df03771559c96e62c8b10472b6c8934c0dd32c5cf5589e5dd71f38f39b4cdcba3440f5cb9aa7376bb6db2030df650ef146ad9"}, 0xf0, 0x20020000000}, {&(0x7f0000008000)={0x27, 0x3, 0x4, 0x4, 0x5, 0x9e5, "dec4268683590a3fbdd19c5347a5f6f92d045a6cf9245d4f7558798ff33efa0000000000000062316500094163396d476ec8cb9d074e0ec7a0f3de8e40bee4", 0x2}, 0x60, &(0x7f0000847000)=[{&(0x7f0000fa6000)="e8eddbfca9091bbda60435ced18c5a1a8a39c467e00fe11c4a39c877b4345eb0f57c1717dbdfcf98737809afff795f1d4d382db49122f44559c9c13e2a573597cfe727c2cc857efa8079f9aecc6f59ddf784d1e511c7b4d190828b8aa7ac43a7bb23acd5e77a9daa51b56801ce21a5895dc5bbe698f7f69b94a315fe41cc3ee61cddae8aa65b867210ccc697372341f206011b119911a976525e8769a6", 0x9d}, {&(0x7f000091a000-0x31)="ab4eb39ec1a047ba4dad7871cd9ec5f839ab9113eda60bb7cc1be8ce30d045686643d8a18ca9eb487163119e6ec860aed3", 0x31}, {&(0x7f0000c6f000)="6c826fbf418ee81b0f8f061c827acbe52613c05af5e1986c3440e953c2784df3d8b67351c44c7fedb178663b50f8c4f5e6c40d26d6c256729b1111b2428eda37f0a9e4f4af814df35e52d51f576df05f777348d2825f26e46adb22d90c3a079864fd82f6780eb5f3991742ce9034ab079ac673c510aadf27911334f0aea9b755d62807698ed07327e1ad6e0b8eba339a8b6f6ccd404478a92bedf3209d85b8328c80c1de150f35e52ec8f256febfedd48b0de41209210e50e0c32614f5dfb2b06892ea762fff3f07bdc133dd4651c459060919280391a40a0e07a828289cf37d16a652f45f982830aae0a6faa997738f37d8", 0xf2}, {&(0x7f0000fa7000)="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", 0xfe}, {&(0x7f0000fa8000)="66c63ef2a03207324cd63db203391a0b5240b9784fcd8d287c6c93e093ca48865cc9e40d70792b7d3ecf8f92f57b2fc2f9d415bf7e2b560f7926da9e8b5ea868047aaa2f048b4718aeebd676a477ab59b9331fda452eb3769e56fcd424020b75ed52a265a1e492fdf1ec4e854a762d9259fc4b3ed40c66b7f794b7603b9610f7bdbb94fa1ff91d87759b32d723b071c0dd1d770d43f489dc1789e61ca566e3d9261f526cd40158073e00a55a44dc494f35c66cbc0bd04df11c26698028825e4a481c1109070583282d8ca8d00d68c79a602a0db824f99f0c11115db949664af06cf7349c51c8af5b31ccd08659b0bee4fa9a36fed896", 0xf6}, {&(0x7f0000811000)="d4054df1644c20da7a155bf9d3c5f45dbd304bea504fe8bcc5fedf75bd15165fdf5fc05319de316735982aff362012f29b92209b880ab9391036d2c980349766d32136ff89376a22fdb2b2fb42fc616d8673c7bb09880fff2441a393c21f14", 0x5f}, {&(0x7f0000faa000-0xd2)="1a616cd6fd7957a1e487d25aa8d416a943c3c0e918a53ec09bf8e77f2b528361214e0a57d92eda96d81320c880500f6af6fa8dfe19148b6b8d208ebb6e631b1627cc3d2bb9c8774830ce3a7de6897947ad6a97803544924f8385153462007848302918f9ce93fcaf0787b29ac8935cdf56c71ccbee174fd807cc96b8306b9154dfa8c175aa0c5c3c03031d6c605000117bb7004af1fe04af22bc5109c2b971561165f94ab6a7d5566903aa686172fabb17a751efdbe73486a469f5b6b6325dce08abcc6b35b80426130a6225c81e189e8b21", 0xd2}, {&(0x7f00000ce000-0x72)="5d2a9861c9d8256f572717b1fedf0c5926a611c9583b1a5a962d4414f9c5c4f8f72ec0a482838c954eb16f4f4ef2c574abc60ff65247b46290dd6da2264e4d47e5c960f3653b3b9f5e309f8da4f7891f693ddac7771220cdb3231a232017575a30a5523afb670baeb8d3fb74382e1d9fd383", 0x72}, {&(0x7f0000fab000-0xdb)="c770e1005d05fef62abfce2536520b8b85bd9bbd39e6d629244d747163baad77a6da89266337a3a06267fe1b6afb04296cd61383b1c60d116d5f7d67c990531c0214bdc63882ed01e6191a8d048806b6e4eba2d752b7c5005cb660bcf7630796baa5462b6507c1772347852913e98af4590560c362f9e2edb7afd2f69d87c39b246969d6d92359b2a333251cbfdf1285638ef71897c1527221b85b64325031d52d3b22b2e7fdb8a209eaee719d5e880bbee24e1e8f0f20bdcbbc231e62b2ce77e59d9a2c154dd23a31c1dd6fd6b208087c6e0fd4d8bf794d7d05dc", 0xdb}, {&(0x7f00000aa000)="2768ead99ddbc9539f9ed4409a98492057ea8d3c20d2ca539c2d07bfc16e2fc7b741e3fa9979d2b162f398d0bc8da6e4f529ddb7fdd75ca0dbb29129ce0b68b5ce487d85d6df2497c41c34f49db63e0f98f4e5e1ff92113a797688c79cbb0a6f1f6664129cc551799e8ded38d62dab6944cf52e87f01f93632b55397738d024d644f82220c97491583e1cc951ff8db4fc6e4be3ffaf903717faafa20f2a745694b21212bb17948baf584468b260918187bcc2ade80e68096b6a650917d0fdf24001b8e410a96c50195de0a6427ebc188e692346c688e", 0xd6}], 0xa, &(0x7f0000fa4000-0x28)={0x28, 0xfffffffffffffffc, 0x4, "287cc0cbc2f37224375cc9620005ff3c9cd4"}, 0x28, 0xe}], 0x2, 0x20000080) listen(r1, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000b85000-0x20)={0xd335, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x6) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000e21000-0x28)={@common="65716c00000000000000000000000000", @ifru_mtu=0x1}) setsockopt$sock_str(r1, 0x1, 0x19, &(0x7f000021b000-0x10)="65716c00000000000000000000000000", 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000a80000-0x10)={r0, 0x28, &(0x7f0000fca000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00004ac000-0x4)=r5, 0x4) getsockname$ax25(r2, &(0x7f0000393000)={0x0, {"00000000000000"}, 0x0}, &(0x7f00006ce000-0x4)=0x10) ioctl$KDENABIO(r0, 0x4b36) r6 = socket(0x2000000011, 0xa, 0x300) ioctl$sock_inet_SIOCDARP(r6, 0x8953, &(0x7f000006b000-0x44)={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7c, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r7 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, r7) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x7, 0x0, 0x0, 0xfffffffffffff034}, {0x6, 0x0, 0x2, 0x800000000000}]}, 0x8) r8 = socket$inet(0x2, 0x4200000803, 0x5) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000b8c000)=0x10000, 0x4) sendto$inet(r8, &(0x7f00006a4000)="4d", 0x1, 0x0, &(0x7f000084e000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common="65716c00000000000000000000000000", @ifru_flags=0x301}) getsockopt$inet6_buf(r6, 0x29, 0xdf, &(0x7f0000979000-0x39)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000860000-0x4)=0x39) write$tun(r4, &(0x7f0000d09000-0x62e)=@hdr={0x1, 0x84, 0x258, 0x8, 0x400, 0x10000000000005, @ipv4={{0x5, 0x4, 0x5, 0x3f, 0x101c, 0x2, 0x0, 0x6, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @udp={0x1, 0x2, 0x1008, 0x0, "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"}}}, 0x1026) [ 365.223637] QAT: Invalid ioctl 2017/12/04 19:56:06 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x10000000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x43, &(0x7f0000001000-0x2)="58e2", 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(0xffffffffffffffff, 0xfffffffa) r1 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(0xffffffffffffffff, 0x40000010d, 0x100000000, &(0x7f0000002000-0x4)="6bd5d015", 0x4) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x2, 0x2010, r0, 0x0) connect$inet(r1, &(0x7f0000e13000)={0x2, 0x1, @rand_addr=0x1b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x6) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000008c000)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f000059e000)={0x100, {{0xa, 0x1, 0x7fffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, [{{0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x2e, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x10001, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x10001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x290) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000044f000-0xc)={r3, 0x0, r4}, 0xc) setsockopt$inet6_int(r2, 0x29, 0x43, &(0x7f00005a8000)=0x800000007, 0x4) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000964000-0x4)=0x7fff, 0x4) setsockopt$inet6_tcp_int(r2, 0x6, 0x9, &(0x7f00005c7000)=0x6c4779c6, 0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000d27000-0x8)={0x0, 0x0}) r5 = dup(r1) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000f5f000)=0x1007, 0x4) preadv(r2, &(0x7f00001e7000-0x20)=[{&(0x7f00001b7000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28}, {&(0x7f0000063000)="", 0x0}], 0x2, 0x0) getpeername$inet(r5, &(0x7f0000c86000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005f7000)=0x10) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f00002d4000)={{{{0x2, 0x2, @rand_addr=0xb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x50000000000003}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x4fd, 0x8000, 0xa, "f881304f031e2d8b49ed86eaa3ebcbbde0a607ff561743228025da5dc9f381eb0000000000000000ced5806d9ef83b002604161a060000ffff5736a73843c54e012034cac54c644825fd4b36517ae568"}, 0x160) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f000073a000)=0x5, 0x4) setsockopt$inet6_tcp_int(r2, 0x6, 0x1b, &(0x7f0000222000-0x4)=0xfffffffffffffffe, 0x4) socket$netlink(0x10, 0x3, 0xf) setsockopt$sock_int(r2, 0x1, 0x80000000000003d, &(0x7f000088f000)=0x8, 0x4) sendto$inet6(r2, &(0x7f0000a76000-0xdb)="", 0x0, 0xfffffffffffffffe, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0x8}, 0x1c) 2017/12/04 19:56:06 executing program 2: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x2000000, 0x200000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf99000)=nil, 0xf99000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000e8f000-0x1d)="255b7365000000007479766202786e6574307d7662786e658030290093", 0xfefffffffffffffe) mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r2, &(0x7f0000f9a000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000f9a000-0x4)=0x48) mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f000046e000/0x3000)=nil, 0x3000, 0x4, 0x32, r3, 0x4b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xde0000)=nil, 0xde0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r3, &(0x7f0000de0000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00006e5000-0x4)=0x1c) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000de0000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ddd000)=0x14) recvfrom$inet6(r3, &(0x7f000012d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95, 0x20, &(0x7f00006c0000-0x1c)={0xa, 0x3, 0x90, @loopback={0x0, 0x1}, 0x7}, 0x1c) r4 = socket$inet(0x2, 0x5, 0x0) mmap(&(0x7f0000de1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000de1000)={{{@in6=@loopback={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}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007f6000-0x4)=0xe8) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000de0000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ddf000)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f00008d6000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x3, 0x1000, 0x0, 0x401, 0x16, 0x80, 0xa0, 0x6, r5, r6}, {0x9, 0x53, 0x3, 0x100000000002, 0xc8b4, 0x100000001, 0x90f, 0x8001}, {0x3, 0x8, 0x2, 0x2}, 0x8, 0xfffc, 0xbc, 0x0, 0x91, 0x3}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x24d, 0x1a64}, 0x1d, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x0, 0x0, 0x6, 0x0, 0x2, 0x1}}, 0xe8) bind$inet(r4, &(0x7f0000436000-0x10)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 365.258437] sg_write: data in/out 1857891000/198 bytes for SCSI command 0x59-- guessing data in; [ 365.258437] program syz-executor6 not setting count and/or reply_len properly 2017/12/04 19:56:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000ad1000-0x4)=0x0) r2 = getpgrp(0x0) r3 = syz_open_procfs(r2, &(0x7f000017e000-0xe)="6e65742f69705f6d725f76696600") recvmsg$kcm(r3, &(0x7f0000553000-0x1c)={&(0x7f0000730000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000508000)=[{&(0x7f00008c3000-0x10)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xed}, {&(0x7f000062a000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00000cf000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d}, {&(0x7f0000642000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8}, {&(0x7f0000c18000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe2}], 0x5, 0x0, 0x0, 0x2}, 0x2) r4 = getpgrp(r2) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000901000-0xb)="2f6465762f6877726e6700", 0x80000, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00005fd000-0x10)={r5, 0x18, &(0x7f00002bd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000091c000)=r6, 0x4) r7 = getpgid(r4) r8 = getpgid(0x0) kcmp(r7, r8, 0x0, 0xffffffffffffffff, r0) modify_ldt$write2(0x11, &(0x7f0000534000)={0x951f, 0x20100800, 0x1000, 0x8, 0x5, 0x8, 0x100000001, 0x5, 0x80000000, 0x3}, 0x10) mmap(&(0x7f0000000000/0xf8e000)=nil, 0xf8e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a28000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) set_tid_address(&(0x7f0000f4f000-0x4)=0x0) recvmsg(r10, &(0x7f000095d000-0x38)={&(0x7f0000894000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b30000)="", 0x0, 0x0}, 0x0) r11 = dup2(r10, r9) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r11, 0x800442d2, &(0x7f000082d000)={0x8, &(0x7f0000c55000)=[{0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}]}) r12 = userfaultfd(0x0) ioctl$UFFDIO_API(r12, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0}) renameat(r5, &(0x7f000040a000)="2e2f66696c653000", r5, &(0x7f0000a42000-0x8)="2e2f66696c653000") ioctl$UFFDIO_REGISTER(r12, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) ioctl$UFFDIO_UNREGISTER(r12, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) get_robust_list(r1, &(0x7f0000c3e000)=&(0x7f0000ed2000-0xc)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f000078a000)=0xc) pwrite64(r10, &(0x7f0000cc5000)="921dcdde360e4135db30423f", 0xc, 0x0) getsockopt$inet6_tcp_int(r11, 0x6, 0x15, &(0x7f0000b78000)=0x0, &(0x7f000030f000-0x4)=0x4) [ 365.304132] device eql entered promiscuous mode 2017/12/04 19:56:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x10000000, 0x3, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0xfffffffffffffffc) socket$alg(0x26, 0x5, 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 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000f3e000)={0x0, 0x1000, "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"}, &(0x7f0000bd7000)=0x1008) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000db4000)=0x0, &(0x7f0000ee1000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000056f000-0x20)={0xffffffff, 0x80000001, 0x200, 0x3, 0x7, 0x7, 0x9, 0xfba, r1}, &(0x7f00003f2000)=0x20) shutdown(0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000161000)="2f6465762f73672300", 0xfffffffffffffffc, 0x10000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xda, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x29, 0x5, 0x0) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000248000-0x38)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r5 = dup3(r3, r4, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r5, 0xc08c5336, &(0x7f0000349000)={0x3, 0x0, 0x4, "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]}) setsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f00000d9000)={0xfffffffffffffffb, 0x44f, 0xfff, 0x0, 0x80000000, 0x44, 0x1ff, 0x8, 0x9, 0x9, 0x2}, 0xb) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000fc6000-0x4)={r5}) openat$vcs(0xffffffffffffff9c, &(0x7f00007d7000)="2f6465762f76637300", 0x0, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f00005a7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) splice(r0, 0x0, r2, 0x0, 0x3, 0x1) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00006b9000)=0x0, 0x4) munmap(&(0x7f00004f1000/0x8000)=nil, 0x8000) sched_setattr(0x0, &(0x7f0000f64000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, 0x0) 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) 2017/12/04 19:56:07 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x10004, 0x4000000000000001) mmap(&(0x7f0000efb000/0x3000)=nil, 0x3000, 0x100000e, 0x10, r0, 0x0) r1 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bb1000/0x4000)=nil, 0x4000, 0x1, 0x32, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00004b4000-0x10)={0x0, 0x1, 0x5, 0x2e87}, &(0x7f000031d000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0xffffffffffffffff, 0x78, 0x4, 0x0, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xfffffffffffffffd, 0x2000000, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001af000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_INTERRUPT(0xffffffffffffffff, 0x4010ae94, &(0x7f0000000000)={0xfffffffffffffffc, 0x1, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x40033, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgrp(r1) setpriority(0x0, r2, 0x85) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c8d000)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000aad000/0x18000)=nil, &(0x7f0000302000)=[@text64={0x40, &(0x7f0000259000)="b805000000b9020000000f01d90fae20f2f265410f00571d65260f01d13e0fe171406766440f7fc7b9800000c00f3235004000000f30c4a27191a4aefe1a00003e0f01dfc40205a89709000000", 0x4d}], 0x1, 0x0, &(0x7f0000dce000)=[], 0x0) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000563000)={0x7b, 0x0, [0x7fffd, 0x1, 0x80000004, 0x3d], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clone(0x0, &(0x7f0000000000)="", &(0x7f00000fe000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x200000000000000e, &(0x7f0000000000)={0x7ff, 0x8}) mount(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000a35000-0x8)="2e2f66696c653000", &(0x7f000097e000-0x5)="6870667300", 0x0, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f0000746000)={{0x10000, 0x10d002, 0xa, 0xfff, 0x5, 0xffffffffffff7fff, 0x80000001, 0x6, 0x7, 0xfffffffffffffffc, 0x1, 0x0, 0x0}, {0x106000, 0xf004, 0x9, 0x2, 0x7, 0x13d3b3f8, 0x4, 0x8, 0x1, 0x200, 0x3ff, 0xffffffff00000001, 0x0}, {0x1f000, 0x6004, 0x1f, 0x600000000000, 0xffffffffffffff72, 0xfffffffffffffff7, 0x10001, 0x4, 0x7, 0x200ff, 0x7, 0xffffffffffffffe0, 0x0}, {0x1000, 0x2000, 0xa, 0x9, 0x401, 0x7, 0x8001, 0x157b, 0x3, 0x1, 0x100000001, 0x8a60, 0x0}, {0x4000, 0x16000, 0xa, 0x5, 0x2, 0x6, 0x7, 0x10001, 0x4d, 0x1, 0xcdc, 0x99, 0x0}, {0x2000, 0x107002, 0xa, 0x4, 0x8d, 0x230, 0x9, 0xffffffff00000001, 0x9, 0x9, 0x3, 0x80000001, 0x0}, {0xd005, 0x6000, 0xf, 0x5, 0x9, 0x938f, 0xfffffffffffffffb, 0x2, 0x7f, 0x2e06, 0x9, 0x4, 0x0}, {0xd000, 0xf000, 0xd, 0x8, 0x3, 0x7fffffff, 0x5, 0x6, 0x100, 0x1, 0x6, 0x6, 0x0}, {0x100001, 0x0, [0x0, 0x0, 0x0]}, {0x5004, 0x6000, [0x0, 0x0, 0x0]}, 0x8, 0x0, 0x100000, 0x25008e, 0xd, 0x1401, 0x10d000, [0x2, 0x7, 0x3, 0x1b0]}) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000f9e000-0xa6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/04 19:56:07 executing program 4: 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 = socket$netlink(0x10, 0x3, 0x10) ioctl$int_in(r1, 0x0, &(0x7f0000bb6000-0x8)=0x0) read(r0, &(0x7f0000088000)="00", 0x1) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f97000)="2f6465762f73657175656e63657200", 0x8002, 0x0) socket$packet(0x11, 0x3, 0x300) sendmsg$netlink(r1, &(0x7f0000333000-0x38)={0x0, 0x0, &(0x7f0000d1a000)=[{&(0x7f0000ba7000)=[{0x11, 0x1d, 0x20000000000003ff, 0x0, 0x0, "0e"}], 0x11}], 0x1, &(0x7f0000326000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xecd000)=nil, 0xecd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x3, 0x8001, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xffffbffffffffffe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x4000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x6000000011, 0x3, 0x800008) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000cb8000)={0x0, 0x1}, &(0x7f00000ba000)=0x8) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b09000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto(r3, &(0x7f0000042000)="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", 0x1000, 0x24040000, &(0x7f00000d7000-0xe)=@l2={0x1f, 0x5, {0x9, 0x952, 0xc69c, 0x1000, 0x10000, 0x9}, 0x1, 0x34e6}, 0xe) bind$packet(r3, &(0x7f000014b000)={0x11, 0x0, r4, 0x1, 0xd, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) writev(r3, &(0x7f0000cae000-0x40)=[{&(0x7f0000133000)="939b659f1a7ca6890860f7d59dc4c74dffc518f60ba92a92d0508ead3b0ff31e78ffdbc981f0420fbb5bcf0709e7f2740b5968b76b0a40d275849e8a3436b565833ad249aa1a5f4b19c0b058c744495fb9bf84595455953dd742c5d7f15096c3b26560d0de05223b9ec09f91707a8ecbc6030c5d2c87a8906b51568ddb27107ffd9fd8eff6c03c10ebf08eba9ed084215bb4b88de2c937e672bce8af237d38d17b15a967d8a7bd1d9e32", 0xaa}, {&(0x7f00007db000+0x63e)="ea8d1c727f8a63f14bda5f7ae855dfe7fc8a09cc258dd739", 0x18}, {&(0x7f0000ac9000)="45f4a5e0c66faa39a4598233b25e46b6322c249ab39ee877579d115db03da5850ad5d62fad51b73e9e8b4778eb17ba05bb183d28fd36c7ed8770f05bb8", 0x3d}, {&(0x7f0000f33000-0x26)="069d551212d93db5f8fbfecbe6b988b2c5403f925d9c2009df1e7a401167ff1d4a6d3c42c6a2", 0x26}], 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x27, &(0x7f000068a000)="", 0x0) prctl$intptr(0x0, 0x0) r5 = syz_open_dev$mice(&(0x7f00007da000)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) read(r1, &(0x7f0000b11000)="", 0x0) r6 = syz_open_dev$evdev(&(0x7f0000058000-0x12)="2f6465762f696e7075742f6576656e742300", 0xafd, 0x8000040000001) clock_gettime(0x0, &(0x7f0000d1e000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000133000)={0x0, 0x0}) getitimer(0x3, &(0x7f0000968000)={{0x0, 0x0}, {0x0, 0x0}}) write$evdev(r6, &(0x7f0000010000-0xa8)=[{{0x0, 0x7530}, 0x5d, 0xfffffffffffffffe, 0x2}, {{r7, r8/1000+30000}, 0x9, 0x2, 0x1}, {{0x0, 0x7530}, 0xffffffff80000000, 0x1, 0x9}, {{0x0, 0x0}, 0x6, 0x3, 0xffffffff}, {{r9, r10}, 0x9c4d, 0x13, 0x4}, {{0x77359400, 0x0}, 0x2, 0x3, 0x3}, {{0x0, 0x0}, 0x0, 0x7d, 0x3}], 0xa8) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f00008c2000)={r4, 0x1, 0x6, @random="cfe0c0a32351", [0x0, 0x0]}, 0x10) r11 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$ax25(r5, &(0x7f00005f1000-0x10)={0x3, {"f13e00fea12807"}, 0x1000000000001a1f}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r11, 0x84, 0x64, &(0x7f0000486000)=[@in={0x2, 0x3, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) 2017/12/04 19:56:07 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="2b3a2900", 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000000000)=[0x1, 0x2, 0xb7c2, 0x36e, 0x6, 0xfea, 0x4, 0x9, 0x6], 0x9, 0x8, 0x1, 0xffff, 0x8, 0x3, {0x4, 0x3418, 0x1, 0xcb1, 0x2, 0x8, 0xc1a5, 0x48c8, 0x9, 0x8, 0x101, 0x3, 0x9, 0x5284e26c, "548f9350fc18b4f163c7ab778d9e6b17a7e7eab32f1c6b3ace48135e59bdc4c0"}}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f70746d7800", 0x143100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000003000-0xd)="2f6465762f7573626d6f6e2300", 0x10000, 0x10000) msgget(0x0, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000003000-0x4)={0x0}, 0x4) r2 = syz_open_dev$vcsn(&(0x7f00002f4000)="2f6465762f7663732300", 0xffff, 0x200) readlinkat(r2, &(0x7f00001b5000-0x8)="2e2f66696c653000", &(0x7f00000d1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) ioctl(r3, 0x2276, &(0x7f0000312000)="") getsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f00002b3000+0xb03)=0x22, &(0x7f00002b4000)=0x4) msgget(0x3, 0xd) timer_create(0x6, &(0x7f0000c44000)={0x0, 0x26, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000026a000)=0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000059000-0x1)={0x1}, 0x1) 2017/12/04 19:56:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(0xffffffffffffffff, &(0x7f000086b000-0x15)=@known="73797374656d2e736f636b70726f746f6e616d6500", &(0x7f00009ee000-0x15)="6370757365746d643573756d6574683121402a2e00", 0x15, 0x2) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000037a000)="2f6465762f73657175656e63657200", 0x8000, 0x0) r1 = accept$llc(r0, &(0x7f000005d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000a52000)=0x10) readv(0xffffffffffffffff, &(0x7f0000d4d000-0x30)=[{&(0x7f0000178000-0xa5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5}, {&(0x7f00002db000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28}, {&(0x7f0000f97000-0x30)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30}], 0x3) r2 = accept$inet(r0, 0x0, &(0x7f0000dc4000-0x4)=0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f000087f000-0x8)={0x0, 0x7fe}, &(0x7f0000d13000)=0x8) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f00001a3000)={0x9, 0x10000, 0x0, 0x4, 0x8001}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f000045b000-0x108)={r3, @in6={{0xa, 0x3, 0x1f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x401, 0x2, 0x6, 0x3, 0xfffffffffffffffc, 0x48, 0x1, 0x7fff, 0x3, 0x4, 0x100000000, 0x58, 0x5, 0x1ff]}, &(0x7f0000dff000-0x4)=0x108) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000035c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r5, 0x40c, &(0x7f0000491000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5457, &(0x7f0000896000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000c2d000)=0x0) perf_event_open(&(0x7f0000604000)={0x2, 0x78, 0x3, 0x7, 0x2, 0x1ff, 0x0, 0x0, 0x0, 0x4, 0xe6a, 0x100, 0x0, 0x3, 0x0, 0x9, 0x2, 0x4, 0x9, 0x6, 0xfffffffffffffffc, 0x60e96bc4, 0x0, 0x42, 0xfffffffffffffffc, 0xffffffffffffffc3, 0x0}, r6, 0x100000001, r0, 0xa) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f00006d2000+0xeb8)=0x0) open(&(0x7f0000d01000-0x8)="2e2f66696c653000", 0x400200, 0x40) r7 = socket$netlink(0x10, 0x3, 0x0) open_by_handle_at(r4, &(0x7f0000a23000)={0x20, 0x1, "863def8dc2f7d91cc210c9fa005afb874d8bae7de2cd710b"}, 0x20a842) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0xfffffffffffff80f) r8 = open(&(0x7f000005a000)="2e2f66696c653000", 0x0, 0x4) recvfrom$llc(r8, &(0x7f000069c000-0x64)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x64, 0x40002120, &(0x7f0000aa3000-0x10)={0x1a, 0x6, 0x0, 0x5, 0x3, 0x9, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f000046c000)={0x2, 0x1, {0x1, 0x3, 0xe136, 0x1, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) writev(r7, &(0x7f0000fa3000-0x10)=[{&(0x7f000012a000-0x2a)="290000001e003109330000008b000000020000000000ff068000f9ff0c000800010000000053f4ff20", 0x29}], 0x1) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f0000e36000-0x400)={"9a42e4c44af93c6c80364b8327a82056b201ae40dde23c142a880262942ac415f3da43451f87f81fdcb5e19ee2fc50d1304678df2cce1bf34e867ce3a6b3c9929a934b0b58c57a3abc2e27abb300b63f55eb5b9c9752694bde62585b0b8b640c26dbbe886651585a5eccf7d5490ca7ac1cf54ca221ee3d0ddfe65f77e215219f986e27e349a03aac686e74f276b7c7435e26a8903e97cc74f0bb989c669c88d50b3d248b9feb540534d224c9a8129d7eccaf58aff4ca24444fbc1bd65d288a235f63bdf33152ea7a520f02b56cc5cc4d279b6d11884c3bf07f09e01dde12e52466525129e7446794d39d9deb912254e3354394cc34c3980d7e6357ae0d33e2a600e8bf7dc76b8e5a7b748134dcf9833343bd50f380c5f7844120bebebe641361e97a3b8504b281131886a2b17eb0b9ce1e03ffbe83b252692f4dae2f610a2b39a09039f45baa75a81f09ac90815630917380104309456a36567676f2f73cd714b8dde8d486f67ba26754052b2aa2666ae84d70a37694f5a17e3a66629c55c52dd55155cc28adc427c369ad95f0245b29e05f30f004a27a69a1af46d746c49a988d21225875048f3ea78e66fcc31821c59c90e3a53e89fac2cadcc4c783ee7c23f33de68e43982d197b4c391e25958807fb32139f908e362354257ec2c981783284dff2c1d606904dd7597e733c4fe6c84a8ee555c9fcd0e40f4fd2fc247efb722a448ed0f6ae5739972f4c8710b1468ee52c931b8e3decda7fe554b06fbc9af5725c438de30d87ef5d5ee2cf88b9646e5c71c7c73382944e852310f7b8b8b72005a7b4a90792fbb2ed4dccfb6cb0430dda7c1eb952421465952ec0276f866acad457445a3d45b1eb6ca2fa9e9b18938915661dc5b6c30aa62a6ab69a55eeb759442c938f2a6eb4d2565fd8495fed26f6744e31829a44a013ae404c5448bab6f5bd2c6a88b67edc3797c95afad7fc03f084e9beb9abde506da1ffe97288272548a15a194af796e4588fc1b10ed42b9a99183fdf087d80a60d00dac31b344635207622155c3fca3a9f92c817f57a90c4d7592c703058a37a810970f5e410c525f1066f1984411d0204b634187b0ec2fdc82183f3839a1bf3a7f5b206a9af9ad4a5f2a21fc46e79b73fe9829bc1753b0ac191df6dccd91efd07f83d7bc1e16ddecac0ae9aae0c9b1668eb230fa1190c9bec639974e86ca09f7a1544fcd92f4f5643f59af9e624e19c90d916629d21f2baad88244bc51f35c9f30b2a60b902af7a7d0351ec227837d6232ccc1c344b0ebdd65d43eb16427dd8e41f048f3a538a26c786ad438c2c10ecbf1c5bd1ceab794c2975cd7073ce20b433ae0ebb5236ae11bbcd6cbd44b02680b8c1a72a1414ee910e9611fe8fdfed376293f6244e63995970eb6e0b07b542a86a77ae70b43f8f6f167fa71219feba33dc4ed89f5dba142951"}) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x44) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000002000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000293000)=@ethtool_coalesce={0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/04 19:56:07 executing program 0: connect$netrom(0xffffffffffffffff, &(0x7f0000000000)=@ax25={0x3, {"4a1901fae122fa"}, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) alarm(0x7f) r1 = open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x0, 0x11e) r2 = gettid() ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000c5a000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x20, &(0x7f0000000000)="8fd5cd3743b0d8e1df0415d05b20536a5964ab8c33da058711c515f53d558d8abdd8309617735e8628faafbac0fa4a81", 0x30) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x0, 0xfffd}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000002000-0x8)={r4, 0x80000000000000}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x10000000000001, 0x3, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x8}, @generic={0x75, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000000000)="73797374656d00", 0xfffffffffffffff9, 0x80, &(0x7f00003e0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8, 0x0}, 0x30) vmsplice(0xffffffffffffffff, &(0x7f0000038000)=[{&(0x7f0000037000)="1a000000000000000000000381", 0xd}], 0x1, 0x2) getsockopt$inet6_tcp_buf(r3, 0x6, 0xb, &(0x7f0000458000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000412000)=0x1000) r5 = open(&(0x7f00003d9000)="2e2f66696c653000", 0xfffffffffffffffd, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = inotify_add_watch(r5, &(0x7f0000001000)="2e2f66696c653000", 0x109) inotify_rm_watch(r5, r6) setsockopt$inet_sctp6_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000001000-0x8)={0x247, 0x9, 0x3fd, 0xc003}, 0x8) r7 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x10, 0x2, 0x0) 2017/12/04 19:56:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xde7000)=nil, 0xde7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000de5000)="2f6465762f73657175656e6365723200", 0x60000, 0x0) r1 = syz_open_dev$usbmon(&(0x7f000078c000)="2f6465762f7573626d6f6e2300", 0x40, 0x200000) bind$nfc_llcp(r1, &(0x7f0000c7b000-0x60)={0x27, 0xfffffffffffff000, 0x1f, 0x7, 0x8, 0x8, "aa14bb7bb853bdc230fe7446db726d763440ae02b800b669e73fb24400568e10f3d94281ba40967ea71068ded02054acc052611e44e7d87001481716cce4b9", 0x4}, 0x60) bind$unix(r0, &(0x7f00009d4000)=@file={0x1, "2e2f66696c653000"}, 0xa) pselect6(0x40, &(0x7f0000622000)={0x8, 0x5, 0x400000000007, 0xedd8, 0x7fffffff, 0x3, 0x5, 0x4}, &(0x7f0000dd8000)={0x6, 0x3143, 0x64a, 0x5, 0x2, 0x23bb, 0x8b, 0x8}, &(0x7f0000b95000-0x40)={0x1ff, 0x100, 0x7fff, 0x1, 0x3, 0x2, 0x76e5, 0x100}, &(0x7f0000021000-0x10)={0x0, 0x0}, &(0x7f000054c000)={&(0x7f0000713000)={0x200}, 0x8}) ppoll(&(0x7f0000b45000)=[{r0, 0x4, 0x0}, {r0, 0x100, 0x0}, {r0, 0x200, 0x0}], 0x3, &(0x7f0000dde000-0x10)={0x0, 0x0}, &(0x7f0000ddb000-0x8)={0x7}, 0x8) fcntl$getown(r0, 0x9) ioctl$TCSETAW(r0, 0x5402, &(0x7f00005ab000-0x14)={0x100, 0x5, 0x2, 0x80, 0x9, 0x5, 0xfffffffffffff001, 0xf0, 0x0, 0x6}) close(r0) r2 = syz_open_dev$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$inet6(r2, &(0x7f00003d8000)={0xa, 0x0, 0x800, @loopback={0x0, 0x1}, 0xffffffff}, 0x20) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000326000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000bc8000-0x4)=0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000287000-0xf)="2f6465762f73657175656e63657200", 0x4000, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000d47000)={0x49a, 0x1, 0x9, 0x1ff, 0x2}, 0xc) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f00001d0000-0x10)="00000000000000000000000000000000") setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000964000)=0x7fe, 0x4) sendto$inet(r3, &(0x7f00002c0000-0x4e1)="88", 0x1, 0x0, 0x0, 0x0) shutdown(r3, 0x1) listen(r4, 0x3) 2017/12/04 19:56:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c1e000-0xb)="2f6465762f6877726e6700", 0x2000, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000ed4000-0x4)=0x661, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x966, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) time(&(0x7f0000070000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf09000)=nil, 0xf09000, 0x3, 0x4000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x4, 0x40003, &(0x7f0000fd1000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x2001000000000fa, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x15, 0x8001, 0x6) mmap(&(0x7f0000002000/0xf5b000)=nil, 0xf5b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) r3 = socket$inet6(0xa, 0x7fffb, 0xffffffffffff1652) setsockopt$inet6_int(r3, 0x29, 0x16, &(0x7f0000f59000)=0x0, 0x4) dup2(r2, r3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r4, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) r5 = socket$inet6(0xa, 0x80003, 0x9) dup2(r4, r5) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000a2d000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000a7a000)={{{@in=@broadcast=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}, {{@in=@loopback=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}}, &(0x7f0000dae000)=0xe8) getsockopt$inet6_int(r5, 0x29, 0x4e, &(0x7f00007b1000-0x4)=0x0, &(0x7f0000b9d000-0x4)=0x4) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f000023d000)={0x0, 0x0, 0x0}, &(0x7f00004f1000-0x4)=0xc) 2017/12/04 19:56:07 executing program 2: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, "736b636970686572000000000000", 0x5, 0x9f, "6c72772863616d656c6c696129000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000f76000-0x58)={0x26, "6861736800000000000000000000", 0x400, 0xc, "5f5f6362632d73657270656e742d7373653200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) accept$alg(r0, 0x0, 0x0) r1 = accept$alg(r0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f0000760000)={0x0, 0x0, &(0x7f0000397000)=[{&(0x7f0000228000-0x87)="9d0b503eca1b10668ab31fc2700a7d324fefe178ec96cf0041d0201c70da89ccde0401546e8fd96d6333691644b29aa23a8d4d6fd752ca91c7ec14de997cb43876513235559154d28f3812195c7dca987cffcd94e56cc8973342fa582fd1f70b9291400b040000004c49b15a6f7bcf6640000000e100000009faa40ed6b6e71a6c8c98277babea", 0x87}, {&(0x7f0000f76000)="3a8b142321d6ba1cdbdadcf6f6395240c3b054dd5ba26413b8972cab8a5415fdb8887af88b9565ebff5ea63d4f73cac7edabd7cc3da1f40e8b2cf38c9c1b6ee9b12a6042400b78276377d089e3d89dc5700d795c0ae2113b96b604f6241bb30066b3cc515f234904826202f26bc07a22e8cbbb88c94ad2b9973c3e70e27bcb6634b9df08a7ce59f797", 0x89}], 0x2, 0x0, 0x0, 0x4040041}, 0x40000) r2 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x8000032, r0, 0x43) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r1, &(0x7f0000f73000)=[{0x0, 0x0, &(0x7f0000d6a000-0x30)=[{&(0x7f00007ed000-0xd3)="c7ef21dd2ad842552dddedb397076323f8727f71f64993093160a277727f86dffc02795f1ecc3c95669d8e3786cb84fb13ecd68d92f7aeb98a8ac23ee1fd52ddb03ba844575b9b84c13693e3d51ffe98844465b8c11fa20d1e2c0b477a56094130103056ccb44a50e4695eb3aaa8681ce2edb2f5be2f7b8ab48285157baa8078c73f527382e7f522161cf26fcb47488731d4f7e9bf50570a1aa305d120d31fb9d64b8bef533dab92881d7d4c10141218565a85a76ea9596992f32fc40a76b5bd7f1e5812e0ff3491648ae235a8f55c5e2edca8", 0xd3}, {&(0x7f0000f74000)="85d29117b002f9a6db91dfd848948bbea4486a23ed7477b5aa5dfac1ba257caadabc7dd98cd2729c315f72f825f6ad08310c5c179125d0708c602e5786e325666973a3b88e2b7fd713d8323d48a9b75236e2047964eb47591eeb441ba79587672035ca76f6adffc67a218f6d9b9e7d1381ad2e6099bf6495052e542dfae93ba62f76df47ae89f348169f7c648c1f09c26769804bc07a05244efaf44678e2ac0681247cffa5b8a7fdfcf70c9827", 0xad}, {&(0x7f0000ed4000)="fdf7b439984b158e655e77262f3f202bf2d09d44af1d1260c63887cb1b168688b0f8a7f7edeb37927a05ab56b23c9e71355ec91818654f97e03ed1c728865d54b207b54b2cdbb375d7a68c0449bc9e688d3a4aec2b092546a4edf2a2c99e69d992b16487d5f3151a5f684af594e844498dc03f419fc027a730ebe79eb5c030c2fbd3d9cb9c689023fe3c85b3d064b363fc0bc23c6cc2b5ec6171dae4cf543e6055781c5e8909582e72293c32a161015fb3922a7c4fcdb73f09d92df55c62b8b8053401ce25f5ad0e1205460f2ba826f7c8b570596c8653b6e2592c6f50171893e30e", 0xe2}], 0x3, &(0x7f0000f73000)=[@assoc={0x18, 0x117, 0x4, 0xc4}], 0x18, 0x4}], 0x1, 0x4000080) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000649000)="beedcb9dc7250c04a34849fd14d5dd2d7867d48a2ef2419d0ccabe7b6e0cf3d5d71acb7dbc2e79bc0274910be918e07c080453364086b92a587f2df4c1bfd8f040b526f6f6b84e792349880d030257144436adc717c744c579da97392c0ddfd36f24f01b7384d76a1c4b53b98be877d41eb14caff1868eeddcfa9ab31820165bf10f961e87ccdc12baaa6e065acbff6624db9ce57cd511ab8d487119faeb", 0x9e) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r2, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="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", 0x1000}], 0x1, &(0x7f0000df0000)=[@assoc={0x18, 0x117, 0x4, 0x6}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xfff}], 0x60, 0x1}, 0x41) sendmmsg$alg(r2, &(0x7f0000368000)=[{0x0, 0x0, &(0x7f0000604000-0x10)=[{&(0x7f0000f72000-0xc8)="5f", 0x1}], 0x1, &(0x7f0000336000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x8000}, {0x0, 0x0, &(0x7f00003d7000)=[], 0x0, 0x0, 0x0, 0x12}], 0x2, 0x4040040) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000a06000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000be5000-0x5)="0000000000", 0x5}, {&(0x7f0000f72000-0x3a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3a}], 0x2, &(0x7f00008e6000-0x57)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57, 0x8a}, 0x20) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000c0c000)={&(0x7f0000f76000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000f77000-0x50)=[{&(0x7f0000f77000-0xca)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xca}, {&(0x7f0000f77000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab}, {&(0x7f0000f76000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa2}, {&(0x7f0000d26000-0x6a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6a}, {&(0x7f00001bb000-0x4)="00000000", 0x4}], 0x5, &(0x7f0000f77000-0xe3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe3, 0x3}, 0x40012042) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000488000-0x38)={&(0x7f0000e0d000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f78000)=[{&(0x7f0000f78000)="0000000000000000000000000000000000", 0x11}, {&(0x7f000074b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95}, {&(0x7f0000f12000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000b6a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe4}], 0x4, &(0x7f0000ec7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b, 0x486}, 0x2025) 2017/12/04 19:56:07 executing program 1: mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000a9e000-0x16)="6e65742f69705f7461626c65735f6d61746368657300") mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000aa3000)=[{&(0x7f0000aa1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x74}, {&(0x7f0000177000)="000000000000000000", 0x9}, {&(0x7f0000aa2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70}], 0x3) 2017/12/04 19:56:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000c53000)="2e2f66696c653000", 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e75000)="2f6465762f6877726e6700", 0x0, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000464000)={0x0, 0x0, 0x0, 0x0}) ioctl$TCSETAF(r2, 0x5404, &(0x7f0000088000-0x14)={0x9, 0x9, 0x9, 0x7, 0x0, 0x3, 0x0, 0x7, 0x4, 0x5}) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000701000)="", 0x0) getgroups(0x1, &(0x7f0000837000)=[0xffffffffffffffff]) fstatfs(r1, &(0x7f0000990000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000898000-0xc)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000e08000)="2e2f66696c653000", 0x0, 0x0) chmod(&(0x7f0000c3a000)="2e2f66696c653000", 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00009e2000-0x9)="2f6465762f6b766d00", 0x800, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r5, 0x4010ae68, &(0x7f0000fb1000)={0x4002, 0x0, 0x0}) socket$bt_cmtp(0x1f, 0x3, 0x5) perf_event_open(&(0x7f0000254000)={0x1, 0x78, 0xf7, 0x7, 0x0, 0x8, 0x0, 0x1, 0x88, 0x9, 0xf91, 0xa31, 0x1, 0x1d, 0x0, 0x1bc0c29b, 0x4, 0x10000, 0x0, 0x801, 0x1, 0x100, 0x5, 0x1ff, 0xfffffffffffffffe, 0x4, 0x0}, r3, 0x7ff, r0, 0x6) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f000045a000-0x1c)={0xfff, 0x0, 0x9, 0x0, 0x6, 0x99, 0x9, 0x0, 0x5, 0x3ff, 0x8, 0x8, 0x0, 0xb1, 0x3f, 0x22, 0x8000, 0x3, 0x3}) getsockname$netlink(r2, &(0x7f000030d000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000730000-0x4)=0xc) ioctl$KVM_SIGNAL_MSI(r5, 0x4020aea5, &(0x7f00001e7000-0x20)={0x0, 0x1, 0x0, 0x0, 0x7837, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x7) dup3(r1, 0xffffffffffffffff, 0x80000) 2017/12/04 19:56:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x40000002871, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000001000-0x6)="6c6f676f6e00", &(0x7f0000f8f000-0x3)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000f79000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000244000)=[{&(0x7f0000018000)="22", 0x1}], 0x1) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000cd3000)=0x0, &(0x7f0000a34000-0x4)=0x4) fcntl$setpipe(r3, 0x407, 0x20) vmsplice(r3, &(0x7f0000ee7000-0x70)=[{&(0x7f00009a8000-0x12)="553a00d2b8513c55692172cf756d99b2e1db", 0x12}, {&(0x7f000083d000-0x8)="bfe7bc26f20eb12c", 0x8}, {&(0x7f00004ee000)="bab0f264ecc1d0c6b0fee4bd17d859cde4f8714c35b9e49c697c64ebeb5ffeab4ad58339892dd4e07ae62703e37c3743e2f141d407f3bd979dad7e26db8c102e946a35f37c170c1511b88d17bf4fdde1bb7197c4df55c3b582314e9e9ed69392d9299a1c06f06d2484f499b55e4c37f3087908bc534014dcea757ca29ccde01014a20123ce5f6be15c0b1b61bc2bc5c996efe5f41e1e9b5c87e6bf43c2bcc6ba9b2920cf233e529a06a7476ddc9d5560167e34580a07e736d305fc2525cfbac0fac1e275e7cd", 0xc6}, {&(0x7f00006b9000-0xcc)="2069fde890af3c8d3b6f7cc9b10207e66d9b649333016bb8e60d1898a65497520f52d08ef979093a9d7ff6c8f15c7d33bd887ceed473c03ddf53f1abfb394f56ba9a58663c4625b2fd20e42c3634dea7cbaa13af1c486edca29b0f20cd0f6f9e58863da6a4813592a092994e34f99c8bb8a57ec4c9cbb12dff54ea53142ba42b6e722ca6a627e372d5fe9408bfbbf5696f64803d92bb3d296cadd6c4edecdf69930b7678b56b351c57ccb803cf1005dbf0d61a3e7a07447532eff9375fcc199cff92b7a047c548d60c93a2e2", 0xcc}, {&(0x7f0000812000-0x2d)="623237c4376cdf12d8c041770004e6efd32791089b6728ad6bf9a7a81bcfc910580f0c786c3e8d4c886537d7e1", 0x2d}, {&(0x7f00004ff000)="8c15a76ee72d8b37743d0a520e40aa435bd35800be1bcb2193947ea2cd5131644958b1c874", 0x25}, {&(0x7f0000772000)="db142a2c1c3d8e8dc4f0e4948c24b24734195b79abd6b62322da6c702d2f718b3c93b8cf5910bd63b9fd717b47d0383cdf54a1674e7729681bd4034667b8df64aa9f2a3f8fe2f9eb5705700806e7e6db78d205657326d28b99e92647f90541422f956146f3605619485f97ce5bb9bd9fb38148be4e228a2d895e2691732d6951cb54f30922c28aef6ea685a1997eb53808be6c0d5e206c49187c26ad91d50d4b4078", 0xa2}], 0x7, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x8) splice(r1, 0x0, r3, 0x0, 0x80000000, 0x0) mmap(&(0x7f0000000000/0x894000)=nil, 0x894000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000558000)=0x1) r4 = socket$inet(0x2, 0x2, 0x0) r5 = socket(0x200000000b, 0x6, 0xff) accept$ax25(r5, 0x0, &(0x7f0000741000)=0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000043d000)={0x0, 0x0, 0x2c, 0xb72, 0x9461}, &(0x7f000038b000-0x4)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000891000)={r6, 0x5b9, 0x30}, &(0x7f0000891000)=0xc) setsockopt$sock_int(r4, 0x1, 0xf, &(0x7f0000892000-0x4)=0x9, 0x4) setsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000892000)=0x3, 0x4) ioctl$sock_inet_SIOCRTMSG(r4, 0x890d, &(0x7f000034a000)={0x4, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x92, 0xc9, 0x7fffffff, 0xbbc5, 0x1, 0x0, 0x3ff, 0x4, 0x80000001}) setsockopt$inet_opts(r4, 0x0, 0x4, &(0x7f00006ec000)="8907040000", 0x5) r7 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r7, 0x29, 0xcc, &(0x7f000088f000)={{0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, {0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, 0xffffffff00000000, [0x6, 0x0, 0x200000000000, 0x80, 0x7fffffff, 0x8a91, 0x1f, 0x1]}, 0x5c) sendto$inet(r4, &(0x7f0000890000)="51918cf29f669c7deb5294775dad77984cac8d8ec96b07bf44f6e534a50979dff39532ce5629eb5a8ce530f4a2aa939b2d024f3afcf558cb118297f99eeebb999643463acfca3ac63911e0d9502b916c4585c5d8d0a155f0b497d1a1aa2fe94c7b7897ff72ee", 0x66, 0x8800, &(0x7f0000654000-0x10)={0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000045000)={0x80, 0x9, 0x5, {0x77359400, 0x0}, 0x2, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r8 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000157000-0xf)="2f6465762f73657175656e63657200", 0x2001, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000909000)={r8, &(0x7f0000ecb000)="1af4151e150df998540fa2c28977ed8638b1f26346b0ee14827134b15482a7b391d7b97c8dc46d4becff7ef492b1788bce22d9532f1099749d6ff503f10b2dbf018b9b040263cec32b3f7fdc6b8f6e4a9fc08adaa9d914865b4b1f8513fb77cde3cf531937d4317708265379d0ca025009622b7ac8fda0cc1b015beee60cb0d138709989a8718768066b60e20d7082bd1f0ea3cc344110fd94d7073d3e9de26b5c59c9b3098a93c36fa7d6", &(0x7f0000e56000)="8a091ed4c015e8439d6d71cd999b8151ac88b4aac0ee8a", 0x3}, 0x20) 2017/12/04 19:56:07 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f7161745f6164665f63746c00", 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() socket(0x2008, 0x809, 0xc0ad) syz_open_dev$tun(&(0x7f00008dd000)="2f6465762f6e65742f74756e00", 0x0, 0x0) mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x40010, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x526000)=nil, 0x526000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x1000000000000000) mmap(&(0x7f0000526000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x2000000000000107, 0x14, &(0x7f000036a000)="", &(0x7f0000526000)=0x0) mmap(&(0x7f000008e000/0x4000)=nil, 0x4000, 0x3, 0x32, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r3 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000ef5000-0x8)={r1, r2}) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0x8, &(0x7f0000ef4000)={0x0, 0x0}) connect$inet(r1, &(0x7f00000d2000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r3, &(0x7f000040b000)="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", 0x1000) socketpair$inet(0x2, 0x0, 0x1, &(0x7f0000ef5000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/04 19:56:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000063a000)="76626f786e6574312770707030182a236574683047504c00", 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00005a8000-0x20)={@common="67726530000009000000000000000000", @ifru_flags=0x100}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x16cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14184, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4) seccomp(0x0, 0x1, &(0x7f0000df9000-0x8)={0x0, &(0x7f0000e6f000)=[]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x10000008000) sendfile(r1, r3, 0x0, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000088c000)={0xffff, 0x400000000001, 0x6, 0x5, 0xeb1a, 0x800, 0x81, 0x8c0, 0xf44b, 0x9, 0x4}, 0xb) pwritev(0xffffffffffffffff, &(0x7f0000cc4000)=[{&(0x7f000098b000)="5cf10e6160d51b39d9496888c2560a92234418942dbef9110363fb01713480093879ee6793", 0x25}, {&(0x7f00002b6000)="326b4b762b8922bbad1a9a2aa09c7248bccb", 0x12}, {&(0x7f0000237000-0x74)="3db974a407378d82bd8977ab717fe6c43f3ea4112c126fc06710183f546f997190257d61ece212cb3faaf63837f3c465d6140eea79bdbebe51744d7bdbbf92f91a9dccbb9dc59f64d1d09f1535e2384da53508345969f99ddf7dae84ab447eeed7d296bd9af48c74d6a628c79888ebe4c9a1e6ca", 0x74}, {&(0x7f00005a0000)="c53ca9be16c2b0931d8282d806a95a7341000737c366e8de068413520476afaa7efdc730e72b29c0de0c54d3aeb5cdb2fdeeaa7004495cf44f5457a5e747aff275fe83e4c8979fee491be846a3e556fa9d3f456dc76b736f0870a34cc91ff93c5f0cdb4fc032092669f84637249c0da11e05739118fc5e2d2128a685b6e00c067781320738f4846cbc4f73b969d3efa4a664b7b11bd6b45240499fca127bf3cbfee1efe878c408d0ab0db72defb52398f51682f28f1e043c4544b9301ab2e5132a95abe9efdc4cf567", 0xc9}], 0x4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x80008) timerfd_create(0x7, 0x80000) poll(&(0x7f0000a89000)=[], 0x0, 0x4) bind$inet(r2, &(0x7f0000ffe000)={0x2, 0x0, @rand_addr=0xfd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000dbb000)="37", 0x1, 0x20000015, &(0x7f0000e26000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f00008a4000)=0x0, &(0x7f00009df000)=0x4) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000931000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) poll(&(0x7f0000dc4000)=[{r2, 0x4000, 0x0}, {r2, 0x48, 0x0}, {r2, 0x2000, 0x0}, {0xffffffffffffffff, 0x2000, 0x0}, {0xffffffffffffffff, 0x400, 0x0}, {0xffffffffffffffff, 0x400, 0x0}, {0xffffffffffffffff, 0x2000, 0x0}, {0xffffffffffffffff, 0x1000, 0x0}], 0x8, 0x658) lseek(0xffffffffffffffff, 0x0, 0x10000000000007) recvfrom$inet(r2, &(0x7f0000db8000)="00000000000000000000000000000000000000000000000000", 0x19, 0x2, &(0x7f0000dc3000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000b2e000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000076f000)=0x18) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000ea3000)={r4, 0x36, "cc2cfdd90040809d0000d1551ceacb0d77bddd175c223fd3070000006798c746b22bd1aafeecd9efe806a4f9a528b30366de3c12c558"}, &(0x7f0000c6a000-0x4)=0x3e) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00009dd000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f65000)=0xe8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00003af000)={0x0, 0x82}, &(0x7f0000e92000)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00001a8000)=@assoc_value={r5, 0x2}, 0x8) shutdown(r2, 0x100000001) 2017/12/04 19:56:07 executing program 3: mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init1(0x80800) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00005fa000-0xb)="2f6465762f6877726e6700", 0x680, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) mmap(&(0x7f0000000000/0xf49000)=nil, 0xf49000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x101) bind$alg(r1, &(0x7f0000f3e000)={0x26, "6165616400000000000000000000", 0x8, 0x0, "67636d28616573290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r1, &(0x7f0000408000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "67636d2874776f666973682900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f3f000-0xb9)="002306000000000000006718314f2361cd6b6dcf23e77481bc88800e56ba801fe5836b74ca163f81fcdaa021a676a7ecd349c60200002105a32d3e6dc8a24f0dd94d0df400ae32d170d38a99b262406189208ddd4a29c62268919053e74e51e850c002940e325e5fb3c2340fba4f56cea53f8bb68473a52393704e9780010000000000003489115d0775d7b31be2b6c1a421b747d1cb7171db5f1cc36650fc5d53fa58299d24e02dbe309a71bb67e8b40643f71c00012108", 0xb8) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x4) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f40000-0x10)="649c47ad46390dc86dae79fa409d4d54", 0x10) bind$alg(r1, &(0x7f0000f40000)={0x26, "736b636970686572000000000000", 0x0, 0x10f, "637473286362632d626c6f77666973682d61736d2900000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) splice(r1, 0x0, r1, 0x0, 0x7fffffff, 0x8000000004) mmap(&(0x7f0000f49000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fdatasync(r1) r2 = syz_open_dev$mice(&(0x7f0000f49000)="2f6465762f696e7075742f6d69636500", 0x0, 0x8000) mmap(&(0x7f0000f49000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000f49000)=0x10, 0x4) r3 = mmap$binder(&(0x7f0000028000/0x2000)=nil, 0x2000, 0x2000000, 0x10, r2, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000618000-0x18)={r3, 0x0, 0x0, 0x0}) r4 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f41000-0xe)="8c77ae54851be46a670002ab9f", 0xd) r5 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r5, &(0x7f00005d8000)={0x0, 0x0, &(0x7f0000b5d000)=[{&(0x7f0000a95000-0x3d)="0cda5e1b78ab4cd5040d369241d55b3b0c15c2d769486935741fc701a6b9d0be38576a64", 0x24}], 0x1, &(0x7f0000f3a000)=[@assoc={0x18, 0x117, 0x4, 0x8fe}], 0x18, 0x4080}, 0x4) write(r5, &(0x7f0000f3d000-0x8b)="3595c917d671b6b5535f0042bd83a6d26b71aa9a6deaf4cedeed63f6ad0a14cfab6e65f4bcd740829a3a50fac8ec4c77b3749b244abcf0b5a28c60f6d0430ace54baa4156ebbfaa2ffdff4bba989f4aebccd1f878787d9fc26ac60201440ff9583cc2d5439168dd623e5cbbec85d30db1ab164174fe40b999889f02988369be757037178ac1e7489492fc2", 0x8b) socketpair(0x3, 0x5, 0x80000000000006, &(0x7f0000f3f000-0x8)={0x0, 0x0}) readv(r4, &(0x7f0000f3f000)=[{&(0x7f0000db2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9a}, {&(0x7f0000575000-0x56)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x56}], 0x2) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000f3e000)={0xffff, 0x1, 0x8, 0xf90, 0x0}, &(0x7f0000f3f000-0x4)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x66, &(0x7f0000762000-0x8)={r7, 0x7}, &(0x7f00004cd000)=0x8) 2017/12/04 19:56:07 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000004e000)={0x26, "6861736800000000000000000000", 0x8000, 0x4, "73686132353600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000309000/0x3000)=nil, 0x3000, 0x3, 0x4010, r0, 0x0) r1 = getpid() mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fad000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000fad000-0x41)=[@in6={0xa, 0x2, 0x8ce, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000}, @in6={0xa, 0x3, 0x24c, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in6={0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9c}], 0x3) getpriority(0x0, r1) getpid() mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000078e000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80810) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x8, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = dup3(r3, r0, 0x80000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffe, 0x1, 0x0, 0x0, 0x0, 0x1, 0x4, 0x3, 0x1, 0x0, 0x4, 0x71, 0x0, 0x0, 0x5, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000078a000)="2f6465762f6b766d00", 0x2040, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000253000-0xc)="2f6465762f6175746f667300", 0x0, 0x0) r6 = eventfd2(0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f00004ac000)={r5}) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00006d8000-0x20)={r6, 0x5, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = epoll_create(0x73) r8 = msgget(0x3, 0x0) msgctl$IPC_STAT(r8, 0x2, &(0x7f000025b000-0x43)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") close(r0) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f0000793000-0xc)={0x8, 0x0}) pipe(&(0x7f0000113000-0x8)={0x0, 0x0}) write$eventfd(r6, &(0x7f0000555000-0x8)=0x3, 0x8) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000d29000)=0x700, 0x4) 2017/12/04 19:56:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt$inet_buf(r0, 0x0, 0x1000000002a, &(0x7f0000531000)="4890dd221ecfe8a016fe13d867fa6d6b4b54ef4b6b43c28492f5cc905e6531e5c52e7d6cacff31aa75bc7301cf334231519cb85739e178be28271e7ba4380300000000000000ccbb4fcad88f1aa01adcad29dd7173de23240e2b4ecbb7c259e605dba64911489ffc4a7acdc1b84814bc6f58a4d2e32accb4489e43061037797da5f01b9031859074b21aa11ca8b8f6d2c727991ed0c2762b3526007b7bae0286f1e563fe95ae83f4b07acab646429d15d304ff1d67eb8ec734127525f2ea17c0778bd26e53a937325b7095", 0xcb) r1 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair$ax25(0x3, 0x80800200000003, 0xcc, &(0x7f000008e000)={0x0, 0x0}) getsockname$ax25(r2, &(0x7f00006a8000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000001000-0x4)=0x10) getsockopt$inet_int(r1, 0x0, 0x2b, &(0x7f00004be000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) r3 = syz_open_dev$urandom(&(0x7f0000f1d000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x0) ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f000015f000-0x55)={0x0, 0x0, ""}) r4 = syz_open_dev$sg(&(0x7f0000256000)="2f6465762f73672300", 0x80000001, 0x100) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b37000-0x18)={r0, &(0x7f000090f000-0x70)="f1f7ff4e000535dee6d21a00437a0c94651c93056cb562cfe8f0af988755bd0c7325341baad95bb35162c025c447cb15994ceaba32381abe132b8dbc1d260070d06acdc100b5ed76288ead12252c46b228312427e5ad0080bfd302039a364e72660960000200007b3ba503a67439", &(0x7f0000592000-0x4f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f00006f0000-0x400)={"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"}) utimensat(r4, &(0x7f00005ef000-0x8)="2e2f66696c653000", &(0x7f000010e000-0x20)={{0x0, 0x2710}, {0x77359400, 0x0}}, 0x100) setrlimit(0x0, &(0x7f00006f9000)={0xfffffffffffffffc, 0x0}) sendto$llc(r4, &(0x7f000093c000)="c6", 0x1, 0x4, 0x0, 0x0) r5 = syz_open_dev$tun(&(0x7f000016c000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000512000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) modify_ldt$write2(0x11, &(0x7f0000a26000-0x10)={0x0, 0x20000000, 0x4000, 0x0, 0x8, 0x7ff, 0x8001, 0x200, 0xc15, 0x46}, 0x10) r6 = socket$inet_tcp(0x2, 0x1, 0x0) set_mempolicy(0x4003, &(0x7f0000c8a000)=0x2, 0x6) r7 = getpid() fcntl$setownex(r5, 0xf, &(0x7f0000ce3000-0x8)={0x0, r7}) ioctl$sock_inet_SIOCSARP(r6, 0x8955, &(0x7f00003c7000-0x44)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) io_submit(0x0, 0x6, &(0x7f000010e000)=[&(0x7f0000872000)={0x0, 0x0, 0x0, 0x3, 0x2e, r6, &(0x7f00002b1000)="05d07c1e0b2778b1603c634d06fc01b6c2c4f5cca09f12206ba53a9b164333426f0b436a4c2779545fb54a857fe3badc4d8103baa55812eee38a87b745534a721451a051c808b0e225f062e33708279a382b1b5bed91490898098db92c7fe9d336dd1660c6ed00b080ad894e7aa9dd39ce0d3b3671a9c23874326ab20bd5a76f05edd2d83e7afff659317f2621a2f4bfbdb59368dcf63ed6a7cfe86f6ed2b5cd60cabf1e457a20edad81e95d3145fdbd88dbeff58484c217646deb", 0xbb, 0x6, 0x0, 0x1, 0xffffffffffffffff}, &(0x7f000008a000-0x40)={0x0, 0x0, 0x0, 0x0, 0x2854, 0xffffffffffffffff, &(0x7f000003b000-0xd6)="a414cf84b896dc5b8742737918c8259741dfe16746a516aa23e98116477fa47165a9580dd96366a549b27a9a345e6780a4b703dc0949eec4f9f84ea009a020d6a25203324bf0f21f101acbb5212f6d539447e56062be71075c6c1f6d15277108a8cc02279bcbdf019c902a2a5826b44a3318fd22c543e3b017ffd3e77d8b2d8eeb30ae355a96e00b43b3de8568d7990a98876ecd29735c7f6984242822c1bb2e42c5268523b4097299db9833114fae940db9a54fc16079ec8ffe032bfed1a5d22ed7b7ca00b0f189078ca096b46a8bbd316b9123cb85", 0xd6, 0x2000000000000000, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f00007ad000-0x40)={0x0, 0x0, 0x0, 0x0, 0x1ff, r5, &(0x7f00005e8000)="f50e2386d267e65ea1d68dd62fd93c2497d754ff254df13873ab0da33063a59717afd7e9411f6a8057b66e93c1b73aed1e09bcba5251266d6f7820ea85e537a038ee8ffd556d33cf5e3e8f24052216e4ac7e91b76ea8b5198f70c68d51d3dfc9540deeda68bfc0922a3695783b025252440adcfd1b398d93fa199d86e5d118af3652d0d815869666041fc7faa5740ccc748790ab983325ccc4788ed85016871e2aace12bf9c0e30ceeb0e44fa9006c3fca8034b09fb9c97c6cd86e261ec33a2c603cc2", 0xc3, 0x2, 0x0, 0x1, 0xffffffffffffffff}, &(0x7f00006aa000-0x40)={0x0, 0x0, 0x0, 0x0, 0x10000, r5, &(0x7f00005f9000)="995d3f27853e003e6b94ee4a0536e5b218679b7253a71deb2ac16d990796ba13149feb4cf92ea15056cc738b5b37fa995b6a12f841aca7374f69b8a9ca2b0c539b1c9c71ee4daf0b7fe3930bec5f249f9f480e6d6fbf5ec690e6303ebdc2c45c980bbe3c6dc45a9beb41c4b7daecdc42aee9cbff675b837839d1264c2215944658e11c32851c47a127d9d04d3f9b24836999c4ae4d62c5919b6d5d8042d0974cb3e495b9517ccc8a73704e0d8bf39ec2acd514a7674eeb375818b46aade96ae23c3f591935c041a5436fac21ecac161fda54f2f23d586bbbf11838b770c2", 0xde, 0x8, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f00004a2000)={0x0, 0x0, 0x0, 0x3, 0x8, r5, &(0x7f00009c0000-0xc6)="db45a3553e1dbfb293d988e47f29272898c007bc1efb56c70427c38f49f8bc9e117ee62ab74a076061c33aeb21e6859794be3e1371911f2805591a567c651563c39a3010d49eb57218395a1aeffe376e8ff8e900686740c10638252279c303cd9f4dc012a55c58dbc3fd91352e09443d6e8752a62f450ed4abb83dc1cf9be7b32901da863dca25b54dbbebe5dfc97d86bb2c5e08b80674a586c7f8dd48640ef7d611a272567e019f893201138d480527083785a173920fbeb09ce8b2ff7313ae0a826f2b67cc", 0xc6, 0x800, 0x0, 0x0, r4}, &(0x7f000018e000)={0x0, 0x0, 0x0, 0x7, 0x2ea217f3, 0xffffffffffffffff, &(0x7f000065c000-0xb)="b5be9c42db5f23b6555f06", 0xb, 0x3, 0x0, 0x0, 0xffffffffffffffff}]) ioctl$TUNSETOFFLOAD(r5, 0x400454d0, &(0x7f00008b2000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f000068f000)={{{@in=@empty=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007c8000)=0xe8) lstat(&(0x7f0000353000)="2e2f66696c653000", &(0x7f0000b85000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000d47000)={{{@in6=@loopback={0x0, 0x1}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1, 0x3, 0x5, 0x1f, 0x0, 0xa0, 0x1, r8, r9}, {0x4, 0x3, 0x10000, 0x770d, 0x6d7b, 0x0, 0x8, 0x3}, {0x4c, 0x8, 0x4, 0x3}, 0x3ff, 0x7ff, 0x1f, 0x1, 0xea, 0x1}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4e2, 0x401}, 0x11, @in6=@loopback={0x0, 0x1}, 0x100, 0x3, 0x3, 0x9, 0x40, 0x1917, 0x1391}}, 0xe8) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r5) clone(0x0, &(0x7f00003af000)="", &(0x7f000006c000-0x4)=0x0, &(0x7f0000718000-0x4)=0x0, &(0x7f0000f2b000)="") setrlimit(0x0, &(0x7f0000d0a000-0x10)={0x0, 0x0}) 2017/12/04 19:56:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000228000)={0x0, 0xffffffffffffffff, 0x0}) bind$inet(r0, &(0x7f0000d6a000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) socket(0x2, 0x80000, 0x8434) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f000034e000)=0x2, 0x4) recvfrom(r0, &(0x7f00009b9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc1, 0x0, &(0x7f0000f57000)=@nfc={0x27, 0x9, 0x9, 0x2}, 0x10) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000407000)={0x10000000000009, 0x0}) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000067d000-0x10)="2f6465762f73657175656e6365723200", 0x50000, 0x0) syz_open_dev$sndseq(&(0x7f0000f1b000)="2f6465762f736e642f73657100", 0x0, 0x80) ioctl$PIO_FONTRESET(r5, 0x4b6d, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000001, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r6 = socket(0x40000000015, 0x5, 0x0) setsockopt(r6, 0x400000000114, 0x8, &(0x7f0000f38000-0x4)="008002e4", 0x4) r7 = socket(0x40000000015, 0x5, 0x0) getsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f0000515000-0xc)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0}, &(0x7f0000836000)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00008fd000)={{{@in=@loopback=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000870000)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, &(0x7f0000b9c000)={{{@in=@empty=0x0, @in=@multicast1=0xe0000001, 0x0, 0xeb, 0x3, 0x0, 0x1, 0x80, 0xa0, 0xffffffffffff7fff, r8, r9}, {0x5, 0x1, 0x1, 0x7fffffff, 0x2, 0x4, 0x100, 0x3}, {0x0, 0x2, 0x2b, 0x4df}, 0x1, 0x9a, 0x800, 0x1, 0x8, 0x1}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, 0x9, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x0, 0x1, 0x0, 0xfffffffffffffff9, 0x9, 0x0}}, 0xe8) getsockopt(r2, 0x5, 0x174, &(0x7f00009e9000-0x5c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000572000-0x4)=0x5c) stat(&(0x7f0000b14000)="2e2f66696c653000", &(0x7f00004ff000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_int(r7, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r7, &(0x7f0000533000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) signalfd(r7, &(0x7f00002de000-0x8)={0x9}, 0x8) sendto$inet(r7, &(0x7f0000d9c000-0x2)="a58d", 0x2, 0x801, &(0x7f0000197000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r7, &(0x7f000023c000)="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", 0x483, 0x0, &(0x7f000069b000-0x5)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write$tun(r4, &(0x7f00007aa000)=@hdr={0x100d, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x101c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x1, 0x0, 0x1008, 0x0, "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"}}}, 0x1026) 2017/12/04 19:56:07 executing program 2: r0 = socket$inet(0x2, 0xa, 0x0) r1 = socket$inet(0x2, 0x3, 0x2000000003) close(r0) unshare(0x400) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000000000)=@un=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000001000-0x4)=0x1002) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000001000-0x4)=0x100000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000005000-0x70)=[{&(0x7f0000003000-0x1a)="0000000000000000000000000000000000000000000000000000", 0x1a}, {&(0x7f0000004000-0x1f)="00000000000000000000000000000000000000000000000000000000000000", 0x1f}, {&(0x7f0000005000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80}, {&(0x7f0000004000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x47}, {&(0x7f0000005000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28}, {&(0x7f0000005000-0xaf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}, {&(0x7f0000000000)="00000000000000", 0x7}], 0x7) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000c83000)={@common="67726574617030000000000000000000", @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000ef5000-0x30)={0x1, 0x3, &(0x7f0000ef5000-0x18)=[@generic={0x100, 0x0, 0x0, 0x0}, @generic={0x400, 0x200, 0x0, 0x0}, @generic={0xd395, 0x0, 0x6, 0x0}], &(0x7f000003b000-0x6)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7, 0x0}, 0x30) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000030000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000c8d000)=r2, 0x4) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r3, &(0x7f000006e000-0x30)=[{&(0x7f0000c28000)="", 0x0}, {&(0x7f0000d64000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38}, {&(0x7f0000ef7000-0xf)="000000000000000000000000000000", 0xf}], 0x3, 0x200000000000003d) vmsplice(r1, &(0x7f00001af000-0x40)=[{&(0x7f0000494000)="14bd2435634c", 0x6}, {&(0x7f0000ec7000-0xdf)="1f0d09f5961d8e5289c03dd60d3be18fea948a657111f3e291bbaf450e977e6c1caf32028f040ce18e0644f0c0d19c148cb71b33c16dc5d5c0a0de8231124acd9239b22d3abbba5b7b4baa7dde57dc159514c7257e8e7130ae3543a5cb15df938f5588a6b5a4b5576233cdb8248aa98b8dca9f3056339847a9388263a791dd0dee216a71490cb6cbe9294a9b73d230c8df041e36b93c27268503a47f846ea9c8bbae3c25e742ad21914f5aed777317ea9369a1faea78580e7ba8d0796c0a4d943f48dd35e437f3411f87cf56bd83bbab01bbbdfa14fa6e72fde8c30fe640e1", 0xdf}, {&(0x7f00005fc000-0xa8)="564d38de6a8bcad9217b6d44f3fd89fe4ce1b121cdae71bda4b8abcdceb0b668f009fec57ea807c862d17127baab8b3c870af8b57152fec9020733ab35bfb1ece6f834af09916344523556d77db40159ddcdc29bc6dd59c1eb8e077ee8d96681ffdb89d0a5bb3b43f9ff4466df395ea70d2b621412d6d08d62e766a72fdaa1057c088707dbd19e4d1cf0d39df666e9bfb2650dbb39a8391f24cb375c75dc565c486be53d30e2b1e8", 0xa8}, {&(0x7f0000001000-0x1000)="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", 0x1000}], 0x4, 0x2) 2017/12/04 19:56:07 executing program 1: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCNOTTY(0xffffffffffffffff, 0x5422) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000012000-0xc)="2f6465762f72666b696c6c00", 0x10000, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f6175746f667300", 0x0, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000000f000-0x10)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x0, []}, 0x10) ioctl$VT_RELDISP(r1, 0x5605) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000017000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000016000)=0x8) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000016000)={r2, 0x0, 0xc91, 0x10, 0xff, 0x9}, &(0x7f0000007000)=0x14) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r1, 0x937e, &(0x7f0000016000-0x1)="90") mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknodat(r0, &(0x7f0000017000)="2e2f66696c653000", 0x8060, 0x7f) syz_extract_tcp_res(&(0x7f000000a000-0x8)={0x0, 0x0}, 0x6, 0x1) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000019000-0x8)="6269675f6b657900", &(0x7f0000011000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000019000-0x5)="6264657600", 0xffffffffffffffff) ioctl$TIOCCONS(r1, 0x541d) getsockopt$netlink(r0, 0x10e, 0x7, &(0x7f0000003000-0x9b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000004000)=0x9b) keyctl$assume_authority(0x10, r3) syz_open_dev$sg(&(0x7f0000016000-0x9)="2f6465762f73672300", 0x4, 0x301000) 2017/12/04 19:56:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000f34000)="2f6465762f6b766d00", 0x20000, 0x0) r0 = creat(&(0x7f0000cdf000-0x8)="2e2f66696c653000", 0x102) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000c4a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00002f5000-0x4)=0x46) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet_udp(0x2, 0x2, 0x0) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f00004c0000-0x80)={0x3, 0x0, [{0xa, 0x3ff, 0x4, 0xfffffffffffffffe, 0x4, 0x0, 0x4, [0x0, 0x0, 0x0]}, {0xc0000009, 0x0, 0x2, 0x74000000000, 0x9, 0x401, 0xfffffffffffffff9, [0x0, 0x0, 0x0]}, {0x80000007, 0x91, 0x3, 0x400, 0x0, 0x7, 0x6, [0x0, 0x0, 0x0]}]}) pipe(&(0x7f00000b9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00001ef000-0x28)={@common="74756e6c300000000000000000000000", @ifru_settings={0x200, 0xd9c7, @cisco=&(0x7f000043e000)={0x9, 0x400}}}) r2 = syz_open_dev$sg(&(0x7f0000496000)="2f6465762f73672300", 0x8, 0x1) syz_open_dev$urandom(&(0x7f00006e3000)="2f6465762f7572616e646f6d00", 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x2, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x3, 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) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000f5c000-0x40)={0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001e000-0x20)={0xffffffffffffffff, &(0x7f00002a6000)="", &(0x7f0000af7000-0x2)="", 0x0}, 0x20) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f000097a000-0x4)=0x0, &(0x7f00003a8000-0x4)=0x4) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2017/12/04 19:56:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "667075287874732d73657270656e742d737365322900000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e513b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000251000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[{&(0x7f000036f000-0x85)="a3d68026a05b144e01cd7c7b76dc2dcd0e18eaedc6094dc8989dd6fbf63e7272e038331dbc1da6fb8d7648fc019a420b8371028bffded4066399cb772df6a52c5b6ccaa745ab019fca8a8ecfca573faf0f11311ab52bc891699a7951ee41631cfb50417c5fcd92eb3b3fade72dd3d4be1f04132318d8291dc4f8c10dd15ec354a01cb6a1", 0x84}, {&(0x7f0000500000)="0634bad83b0b05a42c5319b8217d894c2ead0b53fb352157b5c2b26b11184b2411f3d05a51b5b2676bc3f64266f8ec3fa1a8914c1c0c322db6a895ff6dde34caad6d5170147d4c18a6c04c632b44ce51c93011aaadc25e60bcdd1c7926a2993ea5f81b574f8d938dfc6c302b36341fa4088a32c9b7a819916960b43d78925df4", 0x80}, {&(0x7f0000f4a000-0x50)="2af75c85595d04a9443032e30e35097b662a4ec9a5f67c12aa9049a9fd52618dc2ec55081889f0ecf43c357c2ea523faa3e89bdc745292fad05a3a8e9527a4fb7074a92dd384b9c55fcba13b291b9f0e", 0x50}, {&(0x7f0000327000)="", 0x0}, {&(0x7f000000d000)="822fe8ee165eaa", 0x7}, {&(0x7f0000f0f000-0x1000)="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", 0x1000}, {&(0x7f0000689000-0x3f)="88f684a6794fec86b0bd4836ba9649fa22537e95317d2359182c56a2dd7f72dc5c977675a1eaaf6ffd60ee1d6511a867018db045e497a2182975f6dad27774", 0x3f}, {&(0x7f0000f41000-0x96)="42540faa211e3b8cb2e34ac2cc2fe9a47079f1ce71442c0a17dde95c2b57cfcc16ef223a404ba673b85188e1e7e861259020aff4bf63b967eb17c3fac3f939a2f5263c8c2c42bc2b0b14d8641288d7aae61c0a9f820b5f3ffa857f415fc9f47d6c03fd96e0b1c3f9aef868d485bd648b5087afd1b6b2784dbd6345252f907f845e35c315e236cdf6b8f7b82cb0db79ed105602be1aca", 0x96}], 0x8, 0x0, 0x0, 0x10}, 0x800) recvmsg(r1, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f0000c77000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0}, {&(0x7f0000d5d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe2}, {&(0x7f0000486000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000f5e000-0x13)="00000000000000000000000000000000000000", 0x13}, {&(0x7f00000b0000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00002a8000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000457000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb}, {&(0x7f0000d08000-0xdb)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdb}], 0x8, &(0x7f000037a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x66, 0x1}, 0x40000020) 2017/12/04 19:56:07 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000006000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(r0, &(0x7f000000c000-0xe)="6e65742f6465765f6d6361737400") fsync(r1) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000007000)=0x0, &(0x7f000000a000-0x4)=0x4) read(r1, &(0x7f0000004000)="00", 0x1) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000000d000)={0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) 2017/12/04 19:56:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mremap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) ioctl(r0, 0x7, &(0x7f0000447000)="45bd6c6ff92596f31ff7344da5b1b4edadfc4b71389e449298320b0de8eb84532d6e3a78fcc6e967f365ea2e53564811afedff012d0c870934d2da3743cc8fcab82def051eeb8744b3c811c34ba543b2660cf7339a") r1 = creat(&(0x7f00002dc000-0x8)="2e2f66696c653000", 0x7e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00001da000-0x1c)=[@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x4}], 0x1) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000f5d000-0x8)=0x4) ioctl$int_out(r1, 0x5462, &(0x7f0000f5d000-0x8)=0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00001ae000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000cce000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002db000-0x4)=0xe8) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000073a000-0xc)={r2, r3, 0x0}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000027a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f00008b3000-0x10)={0x2, &(0x7f0000df4000-0x10)=[{0x20, 0x0, 0x3, 0xfffffffffffff028}, {0x6, 0x1, 0x0, 0x0}]}, 0x10) r5 = fcntl$dupfd(r4, 0x406, r1) getsockopt$inet_tcp_buf(r5, 0x6, 0x1d, &(0x7f000019b000-0xc4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000592000)=0xc4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f00009f1000-0xa0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x9, 0x100000000cc5, 0x3, 0x2}, &(0x7f000086b000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000f06000-0x8)=@assoc_value={r6, 0x6d3}, &(0x7f00005c8000)=0x8) r7 = socket$netlink(0x10, 0x3, 0x0) writev(r7, &(0x7f0000fae000)=[{&(0x7f0000fae000-0x29)="290000001800310900000001000000070a0000000000ff06800000000c000800040010310553f4ff01", 0x29}], 0x1) pipe(&(0x7f0000a7e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$GIO_CMAP(r8, 0x4b70, &(0x7f0000f5c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) accept4$inet(r1, &(0x7f0000b2f000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000696000)=0x10, 0x800) write(r7, &(0x7f0000f54000-0x26)="2600000010000fff0000000a080000df1300000001000000010000ffddff0000050002150000", 0x26) 2017/12/04 19:56:07 executing program 5: r0 = memfd_create(&(0x7f0000acb000)="04", 0x8000000000000003) r1 = openat(r0, &(0x7f000018a000-0x8)="2e2f66696c653000", 0x406300, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x10000000000003, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000000b000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000001c000)="") mkdir(&(0x7f00000db000)="2e2f66696c653000", 0xf7f7465e8b76fffa) mkdir(&(0x7f0000b38000)="2e2f66696c653000", 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000f3000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20004, 0x0, 0xfc, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000b56000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f00009ec000)="2f6465762f73672300", 0x4, 0x18009) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0xfffffffffffffffc, &(0x7f0000e2a000-0x10)={0x0, 0x0}) clock_gettime(0x7, &(0x7f0000b5d000)={0x0, 0x0}) getitimer(0x1000000002, &(0x7f00005f2000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x668, 0x2, 0x0, 0x0, 0x0, 0x3, 0x3, 0x20001000, 0x8, 0x84, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000)=0x0, 0x8b, 0x1, &(0x7f0000191000)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000350000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x0, 0x3, 0x8, 0xffff, 0xec78, 0x7ff}, &(0x7f0000d3d000-0x4)=0x20) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xa, 0xa0, 0x0, 0x0, 0x0, 0x0}, {0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x9, 0x0}, 0x2, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x40000000000001, 0x800000000000000, 0xfffffffffffffffe, 0x1, 0x0, 0x3a}}, 0xe8) sendto$inet6(r2, &(0x7f0000145000)="38", 0x1, 0x0, &(0x7f000049b000)={0xa, 0x0, 0x101, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x800000000000002, &(0x7f0000515000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/04 19:56:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00000bc000)=0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e1, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffff7cc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x400, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) add_key(&(0x7f000023c000-0xa)="73797a6b616c6c657200", &(0x7f0000505000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000070d000)="1d11f3d73531d1e8b0f737a0464ad7f9a8098279bedfdfe05c524d0b2f12fe0dad750cd8a60b8c250326b6990ad2b2351a6139b317195e88f83a70c010e80abf7fa3f4360f7e9afb0b5022d9cd84e8f568c3ff97a6fc688433952130e43b665ce864b1dc6d58fadecd9ed8d5803bba9415bc6a527671f90ee28fef82d6db0062b5a57d2733e699827db401a5b42615fa8063d7d239e4552e542ab74d82682e98be203aa94761c99e9cae7b505344c5a787d24e232907c730e646541afff1e02ff5022551f6f0931af0f58a4ac04e3512df1ce0d651f3869911f12b3750de5ba90a0a4fad500cdb20a26c49d50f61f0673f101f210584", 0xf6, 0xfffffffffffffffa) r2 = add_key(&(0x7f0000ff6000)="0001178800000000", &(0x7f00006a3000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000e49000)="", 0x0, 0xfffffffffffffffe) r3 = add_key(&(0x7f0000032000-0xa)="656e6372797274656400", &(0x7f0000b08000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ed9000-0x1000)="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", 0x1000, r2) add_key(&(0x7f0000ba5000-0xc)="69645f7265736f6c76657200", &(0x7f0000707000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r3) getrandom(&(0x7f00002e6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb, 0xff7fffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000e46000)={0x4000000002, 0x78, 0xdb, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f000018d000-0x4)=0x0) ptrace$peek(0x3, r6, &(0x7f0000513000-0x8)=0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000a3000-0x4)=@assoc_id=0x0, &(0x7f000020c000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f000092d000-0xc)={r7, 0x7fffffff, 0x30}, &(0x7f0000454000-0x4)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00002ed000-0x20)={0x2, 0x800, 0xa, 0x80, 0x8, 0x3, 0x3, 0x0, r8}, &(0x7f0000139000-0x4)=0x20) r9 = socket$netlink(0x10, 0x3, 0x2) sendmsg$netlink(r9, &(0x7f0000518000-0x38)={0x0, 0x0, &(0x7f0000500000-0x10)=[{&(0x7f000000f000-0x7a)=[], 0x0}], 0x1, &(0x7f00000f0000-0x50)=[@rights={0x30, 0x1, 0x1, [r5, r9, r9, r4, r4, r5, r1, r4]}, @rights={0x20, 0x1, 0x1, [r4, r1, r4, r9]}], 0x50, 0x0}, 0x0) r10 = dup(r5) setsockopt$ax25_int(r10, 0x101, 0x7, &(0x7f0000228000)=0xf6dc, 0x4) ioctl$VT_RELDISP(r10, 0x5605) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r11 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r11, 0x6, 0xd, &(0x7f00006c4000)="", &(0x7f0000000000)=0x0) request_key(&(0x7f0000742000-0x12)="646e735f7265736f6c76657200", &(0x7f00003d4000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000f81000)="252a252d76626f786e65743000", 0xffffffffffffffff) add_key(&(0x7f0000bd8000-0x8)="6269675f6b657900", &(0x7f0000eaf000+0xb1f)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r2) r12 = memfd_create(&(0x7f0000490000)="0000000000000005", 0x3) openat(r12, &(0x7f000018a000-0x8)="2e2f66696c653000", 0x406300, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r13 = gettid() perf_event_open(&(0x7f0000b8d000)={0x2, 0x78, 0xdac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r13, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r4, 0xf, &(0x7f000031d000)={0x2, r13}) 2017/12/04 19:56:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000020a000)="2f6465762f6877726e6700", 0x0, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f000010c000)=0x6, 0x2) add_key$user(&(0x7f0000037000)="7573657200", &(0x7f0000038000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000020000)="f9", 0x1, 0xfffffffffffffffe) keyctl$join(0x17, &(0x7f000080b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}) 2017/12/04 19:56:07 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$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) clock_nanosleep(0x7, 0x2, &(0x7f0000065000-0x10)={0x77359400, 0x0}, &(0x7f000002b000-0x10)={0x0, 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) r2 = socket(0xf, 0x3, 0x2) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f0000f7f000-0x50)=[{&(0x7f0000bce000-0xb5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb5}, {&(0x7f0000e5f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x59}, {&(0x7f0000e82000-0x1d)="0000000000000000000000000000000000000000000000000000000000", 0x1d}, {&(0x7f0000a01000-0x1c)="00000000000000000000000000000000000000000000000000000000", 0x1c}, {&(0x7f0000f7d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80}], 0x5) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000f7d000-0x10)={0x4, &(0x7f0000895000)=[{0x0, 0x608, 0x7fff, 0x101}, {0x3f, 0x1, 0x3, 0xc0}, {0x101, 0x9, 0x4, 0x6}, {0x8, 0x393e77ce, 0xfffffffffffffff7, 0xb83}]}, 0x10) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000f81000-0xa0)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x7, 0x5, 0x5, 0x8}, &(0x7f0000d3a000)=0xa0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f000049e000-0x4)=r3, 0x4) getpid() prctl$setptracer(0x59616d61, r0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(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) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000f7e000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000f7d000)=0x8) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000837000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x8000000008, 0x80000a, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {0x0, 0x1, 0x0, 0x7}, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}}, 0xe8) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000b7f000-0x1)={0x0}, 0x1) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000b37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b37000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r2, &(0x7f0000f7f000+0x194)="", 0x0, 0x20, &(0x7f00007c2000)=@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/04 19:56:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000605000-0x8)="2e2f66696c653000", 0x10000, 0x9ca414758d55d369) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x3, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = socket$inet6(0xa, 0x3, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={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) r2 = syz_open_dev$mice(&(0x7f00004e8000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x2000) bind$llc(r2, &(0x7f00009c7000)={0x1a, 0xff, 0x7, 0x3, 0xfffffffffffffffb, 0x6fcb, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = 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$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000761000-0x10)={0x4, &(0x7f000066a000-0x20)=[{0xa70c, 0x8, 0x1000, 0x1}, {0x80000000, 0x0, 0x5, 0xffffffffffffff6b}, {0x1, 0x9, 0xffffffff, 0x2}, {0x8, 0xf9, 0x8, 0x219ed5a0}]}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f0000f1e000-0xa)="656e6372797074656400", &(0x7f00004bd000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000036f000-0x10)="2f6465762f696e7075742f6d69636500", 0xfffffffffffffffd) add_key(&(0x7f0000755000-0x5)="7573657200", &(0x7f000069f000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r4) request_key(&(0x7f0000bdc000-0x8)="72787270635f7300", &(0x7f0000f8d000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000967000-0x2d)="245e76626f786e657431407365637572697479766d6e6574315c6e6f6465764062646576747275737465642e00", 0x0) r5 = socket(0xb, 0x4000000000000, 0x1000006) add_key(&(0x7f0000b2c000)="73797a6b616c6c657200", &(0x7f0000502000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) getsockopt(r5, 0x200000000114, 0x2716, &(0x7f0000c36000-0x1)="00", &(0x7f0000000000)=0x1) r6 = shmget(0x1, 0x1000, 0x800078010fff, &(0x7f000025b000/0x1000)=nil) shmctl$IPC_RMID(r6, 0x0) request_key(&(0x7f000071b000-0x5)="6465616400", &(0x7f0000517000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001b5000-0x7)="26776c616e3100", 0x0) socketpair(0xfffffffffffffffb, 0x3, 0x8000000000082, &(0x7f0000e45000-0x8)={0x0, 0x0}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r7, 0x8008ae9d, &(0x7f0000af0000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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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) r9 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000046c000)="2f6465762f73657175656e6365723200", 0x1000000001, 0x0) accept$ipx(r3, &(0x7f0000852000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000d88000)=0x10) ioctl$TCSETAF(r9, 0x5404, &(0x7f00009da000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f72000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$bt_hci_HCI_DATA_DIR(r8, 0x0, 0x1, &(0x7f00007af000-0x4)=0x1f, 0x4) [ 366.249352] device gre0 entered promiscuous mode 2017/12/04 19:56:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0xc) r1 = epoll_create1(0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00007d6000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f00007f2000)=0x8) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f00000e3000)={0x10001, 0x814}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000c0000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007fd000-0x4)=0xc) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40005, 0x2, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x1200000000, 0x0, 0x0, 0x96, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, r2, 0x0) eventfd2(0xb, 0x40000080000) mkdir(&(0x7f0000e7d000-0x8)="2e2f66696c653000", 0x0) r5 = gettid() capset(&(0x7f0000fc2000-0x8)={0x4000019980330, r5}, &(0x7f0000002000-0x18)={0x0, 0xfffffffffff7ffff, 0xffffffffffffffff, 0x0, 0x0, 0xfb1e}) syz_open_dev$sndseq(&(0x7f0000fcf000)="2f6465762f736e642f73657100", 0x0, 0x0) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 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) r7 = inotify_init1(0x80000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000bd2000)=0xc) fcntl$setown(r7, 0x8, r8) fcntl$getownex(r7, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r9, 0x0, 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, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, r5, 0x0, r4, 0x0) r10 = syz_open_dev$evdev(&(0x7f000027b000)="2f6465762f696e7075742f6576656e742300", 0x9, 0x32000) write$evdev(r10, &(0x7f0000cac000)=[{{0x0, 0x0}, 0x0, 0x0, 0x200000000000004}], 0x18) socket(0x10, 0x2, 0x10) write(r6, &(0x7f00008a9000-0x24)="240000001efbffffffff0008401800761200db000908ff00fd01290508400493000001ff", 0x24) perf_event_open(&(0x7f000074c000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, r6, 0x0) write(r6, &(0x7f0000adc000-0x21)="1f0000000104ff00fd00000e00000000400009000001000116010300bb00c90a", 0x20) r11 = syz_open_dev$usbmon(&(0x7f0000db2000-0xd)="2f6465762f7573626d6f6e2300", 0xffffffffffffffff, 0x18000) ioctl$KVM_SET_CPUID(r11, 0x4008ae8a, &(0x7f0000768000-0xb0)={0x7, 0x0, [{0xc0000007, 0x2, 0x1, 0x4fd, 0x800, 0x0}, {0x80000000, 0x4, 0x800000000, 0x7, 0x8, 0x0}, {0xe, 0x80000001, 0x8, 0x8, 0x1, 0x0}, {0xc000001f, 0x6, 0xfffffffffffffffd, 0x5, 0x26, 0x0}, {0x8000000f, 0xe000000, 0x6, 0xd6, 0x800, 0x0}, {0x0, 0x0, 0x7, 0x4, 0x6, 0x0}, {0x80000008, 0x7, 0x80000001, 0xba8, 0x6, 0x0}]}) write(r0, &(0x7f0000f65000-0x1f)="1f0000000104ff00fd4345bb0700000000d100000900050000000000000000", 0x1f) process_vm_writev(r9, &(0x7f0000bd6000)=[{&(0x7f0000056000-0xef)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xef}, {&(0x7f0000988000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80}, {&(0x7f00005fc000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3a}, {&(0x7f00001b0000-0xd8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8}, {&(0x7f00004ac000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe2}, {&(0x7f0000e12000-0xd2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd2}, {&(0x7f0000830000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a}], 0x7, &(0x7f0000bae000)=[{&(0x7f00009a9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x54}, {&(0x7f0000e7e000-0x77)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x77}], 0x2, 0x0) prctl$getname(0x10, &(0x7f0000a44000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/04 19:56:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000918000)="2f6465762f73657175656e6365723200", 0x80881, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f2a000)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = dup3(r1, r1, 0x80000) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) sendmsg$nfc_llcp(r0, &(0x7f0000881000-0x38)={&(0x7f000029b000)={0x27, 0x5b, 0x3, 0x7, 0x1, 0x1, "5b8c375ccafbef047960223ee32a2c2bdd83d7ee37981b9a82f0b0e88dedfe1bde6afc4c6069b4bf8298bb3bca6e4edf2647ce52ce1637ee621200cefa7319", 0x6}, 0x60, &(0x7f00007b4000-0x10)=[{&(0x7f00009f5000)="374bd58ec8e7c0ee18abdce221e7a3ef8678d96ed317551a8a8b97e2e1924ee4005c086f7b1dc00e4e5f297673d58bebb1978fb8e7294cb9222c514dc9ff11494a8c5caec0179fe505480736a2136aa940ee78be2cbe725ad5eaa02ba466471d9eacfac581f8a881feeaaf77b20f699fc469ea50b9ef1d60081d9276b976906e246eafd08ce3ab2c94642b76fdda56133e68b8348f7a8aa967decdcdfd0c2c458254726c342631bc4353c3f7a4070919fd16dc08677a22bd7b9c9604ad2525e344cb9095e6c7d898", 0xc8}], 0x1, &(0x7f000012c000-0x10)={0x10, 0xff, 0x9, ""}, 0x10, 0x20000800}, 0x40000) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0x0) mq_timedreceive(r0, &(0x7f0000f25000-0x25)="00000000000000000000000000000000000000000000000000000000000000000000000000", 0x25, 0x1, &(0x7f00003ce000-0xf)={0x0, 0x1c9c380}) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000121000-0x7)="6e732f6e657400") ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000119000-0x18)=@get={0x1, &(0x7f00007ab000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x401}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000829000)=0x0, &(0x7f0000de9000-0x4)=0x4) getsockopt$bt_sco_SCO_CONNINFO(r5, 0x11, 0x2, &(0x7f0000e9a000-0xec)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000580000-0x4)=0xec) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000d94000)={0x10f000, 0x2000, 0x0}) r6 = fcntl$getown(r2, 0x9) syz_open_procfs(r6, &(0x7f0000f31000)="73797363616c6c00") accept(r3, &(0x7f0000e70000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e6a000-0x4)=0x8) fcntl$lock(r2, 0x7, &(0x7f000085d000)={0x1, 0x0, 0x4, 0x9, r6}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) munlockall() ioctl$TIOCSWINSZ(r3, 0x5414, &(0x7f0000a77000-0x8)={0x8, 0x4, 0x4, 0x2}) clock_gettime(0x0, &(0x7f000012f000)={0x0, 0x0}) ptrace$poke(0x5, r6, &(0x7f0000176000)=0x0, 0x9348) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000664000-0x90)={[0x6c, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x102040}) ioctl$int_out(r0, 0x5462, &(0x7f0000063000)=0x0) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x4, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x500, 0x0, [0x0, 0x0, 0x3cc, 0x0]}) ioctl$sock_inet6_udp_SIOCOUTQ(r5, 0x5411, &(0x7f0000714000-0x4)=0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/04 19:56:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000acd000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f8000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f00008cb000)="c973", 0x2, 0x0, &(0x7f0000a42000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000f89000)="c7", 0x1, 0xffffffffffffffff, &(0x7f00000d1000-0x10)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000ee8000-0xa0)={0x0, @in6={{0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb, 0x5, 0x0, 0x8, 0x3}, &(0x7f00009c2000-0x4)=0xa0) sendmmsg(r0, &(0x7f0000cc3000)=[{{&(0x7f0000035000)=@ax25={0x3, {"a976372427d807"}, 0x7}, 0x10, &(0x7f0000d74000-0x50)=[{&(0x7f00000b2000)="d4048c96899de19b90ae2ad3c1c75ce0b68e1357fda94844b5895cf2cf32f44995311def4b6df647e3e32d8465eceba07ccba58b598523b55708ded133b51237661f8074799fddeea1eb1068d0d111560637d2f76f705aeca3f43a703ca8a8299a4500c065bcde6bd7820aa65fa5b26dbdff20c7ada7b24fdda0734d311d424a17ca813e2d9aa6b03754d66589b38c4f9cf4e359e4d63e3f0c583fbcc7a2f259d9", 0xa1}, {&(0x7f00005c1000-0x1000)="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", 0xcff}], 0x2, &(0x7f00009be000)=[{0x10, 0x0, 0x3f, ""}, {0x10, 0x2, 0x0, ""}], 0x20, 0x0}, 0x0}, {{&(0x7f0000635000-0x10)=@nfc={0x27, 0x100000001, 0x3, 0x7}, 0x10, &(0x7f0000876000)=[{&(0x7f000096c000-0x91)="3d2f92ce9c070d6579efc563cf49fd3453b3cf47f3ee34c36b6d70d023085e0925c3b0a7bdb7d7a7c42f6bb1caa2015e0fdb5d2c9eb7b285974555f16580875c57cd33a806c7ff76eeedf05fedb429bdbb7073427ecdf826049c841f783c39a2d50ad2d17b1b5e615589d572", 0x6c}], 0x1, &(0x7f0000f7e000)=[{0xb0, 0x0, 0x0, "665d76eb0550f3498b77ba1e7228d34edb09e8b7b01a25385d989e4a2c716891d3233d1cc0fe13016811a1370b628ed5f4b47014e7ba122f2df61266be54436691308080c57e1e69f3ad06cc2ba01dd056efa7a480b08f813a481b37f4f371fabdd860bf507bf828607e69b54c0b10fbf2d0493abe9baffaaf8ad3c15d89a52dfa945a54d2d25d322f14763f5df961b00eeb62b85175444fbc46276eff4c"}, {0x10, 0x0, 0xfffffffffffff45e, ""}, {0x10, 0x0, 0xb4d, ""}], 0xd0, 0x0}, 0x5}], 0x2, 0x20000880) recvfrom(r1, &(0x7f0000264000-0xef)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xef, 0x10000, &(0x7f000080f000)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = accept(r0, &(0x7f000080e000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000723000-0x4)=0xe) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000a1c000)=0x0, &(0x7f0000686000-0x4)=0x4) getsockopt$sock_int(r3, 0x1, 0x0, &(0x7f0000e9b000-0x4)=0x0, &(0x7f0000559000)=0x4) r4 = socket$inet(0x2, 0x7, 0xb) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000e3f000)=@assoc_value={r2, 0x8}, &(0x7f0000c54000-0x4)=0x8) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000bd4000-0xe8)={{{@in=@multicast2=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000057f000-0x4)=0xe8) sendmmsg$unix(r3, &(0x7f0000719000-0x38)=[{&(0x7f0000060000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000afe000)=[{&(0x7f00000ae000)="782940b7596accc9faafcdc55a61991fabdd8827635336ea549c75bf1fe00d8129736f969dadd478c48b508e7816482c4134123e4cd3d2fcb1b6fc121b021198fbcfedb8fa815cc29011cf2a0e2df9d2c637b4a3a7785ef0e0054df7be3ed15c6c6da4be1256d4d0ac5e93d8", 0x6c}, {&(0x7f0000cfb000-0x1)="d1", 0x1}], 0x2, &(0x7f00008fa000)=[@rights={0x18, 0x1, 0x1, [r3]}, @rights={0x28, 0x1, 0x1, [r0, r1, 0xffffffffffffffff, r3, r0, r1]}], 0x2, 0x80}], 0x1, 0x40000000000000) getsockopt$sock_int(r3, 0x1, 0x7febf18f83831719, &(0x7f00003ec000)=0x0, &(0x7f0000c12000-0x4)=0x4) sendmmsg$nfc_llcp(r3, &(0x7f0000754000-0xa8)=[{&(0x7f0000141000-0x60)={0x27, 0x6, 0x9, 0xdb646ead76f539bf, 0x0, 0x9bb, "bf35188ab4b6ab3a91af787d1c304a1aec8bb9202223f486baa2f09d3f535a5cfd5259d4946b468ebdbc536dfc40e56f85b8587a56ae6a1f6ba34e1f24c6d3", 0x2}, 0x60, &(0x7f00005b8000-0x20)=[{&(0x7f0000867000-0x90)="533efdd8ea83e96c7a9a3743b56c55f4fa274009ce4683be668a6685a21e096edcbec24ff97f5f386ba476d1f874c927fdbb051c9a7b9a47023668c1957cde2025923cab84636bfa762a3886401f421b2b8f59708f23c994ae1767f565e27136948f1dab9f4d69816e49e3103bce909347d6c006b77deb6c4893fc0f5c2ce9d0c9454ea1993672ef67da65f045263eec", 0x90}, {&(0x7f0000133000)="9b98448a77285bdeea1b89aad4b5e48583ca17b7f5783d047cf3c9c26e19cdc1caa0bce86d83a7050ccb8637559a1ccacf0edbd2244053e8fdb8efba5e7f792d41fa5d32ce213bfa3783d150ec05e79ecb148d4c89a54c0d3e4f2fa7b1d38fa4437d3ef6672e2efd", 0x68}], 0x2, &(0x7f00009b5000-0x58)={0x58, 0x10d, 0xf0b8, "7f1abc9484ec5ac9d2b983ca4ce68290aa7452718899590c546c61bbaeb61e98759ef02bc150b66692c7b7d51a0a66f64bcda9d5f51c2ad84f6ed7779f6e7d6a1e2deecb48cd78ce"}, 0x58, 0x40}, {&(0x7f000046b000-0x60)={0x27, 0x7, 0xfffffffffffffff7, 0x0, 0xffffffff, 0x7, "2df37235f4174edf0b2443ba1a797e2940ab6d560ec25936d18bfc19c432943177add3077d918ee2da048c50459ba7cc1554318efadd00046b3bea3261eaff", 0x7fff}, 0x60, &(0x7f000022e000-0x30)=[{&(0x7f00009b8000)="22eac5229b4ca233b4b3aef75e014f4991e7a605319a12f5de3afab04baced59826c3eaa", 0x24}, {&(0x7f0000105000-0xb)="182eadc66df0e6dbd3ff9e", 0xb}, {&(0x7f0000e50000-0xdd)="79412539805fcb8d1b04527317cb111ba009dbac82cd377e322a9501d5d87048bebe5ec69b4a06ae707713e9f5dd77500688722deac8adce86ecb3e0e8d8a7496c73720672dfd69a46090ee1e87621f485aeb4166f947c96604fe5d1b60539aa30c2bc68f61872b4b44712059bf5ec55a26b66ef05afc12e17a8998fda1bd0cc885258ec9c2340d24d1e12e2feece6ff1b1409e427bebf54617bb5910240ea342ee8eb727c0f6084bea9bf6afeeef24999bd1d3b4a94b01ada49bf330bb913ff31728f2116da379ce25849ed9fde043c68ffbe4d3d67a10e560eb6985c", 0xdd}], 0x3, &(0x7f0000bbf000+0x59a)={0x1010, 0x118, 0x7fffffff, "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0x1010, 0x800}, {&(0x7f000004e000)={0x27, 0x8, 0x207, 0x7, 0x8001, 0x1f, "b50eaf208015840900b7902d754858629bf679d12cc175d4186c963d6f7a46ea716fe533777e6365c4e6ee5c6eea3c66ab55cc3eb0d4dabd823e7e349cba3e", 0x0}, 0x60, 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0x1000}, {&(0x7f0000b93000)="83b4c23e09b23a7c3abbbc439964a381e6f6bc31c5d8824a928567998df3a59939f98c8eb950c5aae4e4df853c5050299c213d72f1ab352eb5a6fc21c8648c1b5beea4d6701df75aaff147b02b71f6507397def931e2269ce83e5ac1c42dbe99982c3bf3eb8c10e0ad426886f47ee76a248449726a477c9b9b7104521cbfd203e968d05715421563e736166315ac50fc08cdb58fc1d5e4c47dc3af5a960a462a419afa27ffebbe41337da15a2150c801be2a0d75eeba7a64c77289a909e49b05043d", 0xc2}, {&(0x7f0000b7a000-0x55)="4ead2c53210d273283e65e86486cbe3cce3e40c7b3da9250935ba16255da017cbc5f6e61960aca7ee9d8957ae2c41b341b0f7224832fbbcf7b726f9928c97e65e1d14a0eac2d7b2e8deca0072486e08a40e66ae9f9", 0x55}], 0x3, &(0x7f00000ad000-0xe0)={0xe0, 0x109, 0x8, "5d1922a01c2455a8e0afdbe205dc23cba8ebcd2ca956647f46524de299cb08c74b530569c7f5d76a7162f8846719e8a52440d700fcbc6483f7a7df0df84e9c633ef263bd2ef1d9e45b07256d0ccf3697c2d9c9c89dbf6d60315c3cd695fca82affec8279b61942f5f697900e14bcfeade3d59864234cc2518598a2f41245ad75c84b2bff9343a5483b73ebb83e73d381041f851894791b6343f6917d365db28b679a2f5101a1947e7a0b590f23ec716edf2ff73f646bfb3d114db63d75349823f87350b8186317480e"}, 0xe0, 0x40004}], 0x3, 0x20003fff) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f000064a000)=0x3, 0x4) sendmsg(r1, &(0x7f0000d71000)={&(0x7f0000ab4000)=@hci={0x1f, 0xdc, 0x4000000000000}, 0x6, &(0x7f0000a99000)=[{&(0x7f0000876000)="fd", 0x1}, {&(0x7f00001c1000-0xbe)="", 0x0}, {&(0x7f00006f3000)="c55e9d960e61022dc00a9c8375ea005d6691c8a01b8fe465989de3b11eea614a2f5e331b3a375b5478b3c2216753c058f88d8f6e02615f21e508943dd6f92b4f4ef261563dd02bd58530f686761373116c88f6b5306325d9a25061f65ccfce9d9088a759", 0x64}, {&(0x7f0000c0e000)="", 0x0}], 0x4, &(0x7f00004cd000)=[], 0x0, 0x4000000}, 0x80) sendmsg$unix(r3, &(0x7f0000a99000)={&(0x7f0000f77000-0x8)=@abs={0x100, 0x0, 0x3}, 0x8, &(0x7f0000a29000)=[{&(0x7f0000c1a000)="2751edff0c363e28031a2501f0acbcbd87e42bfb7dfc1bfa8cb24c6b3d0908aea821ba97a973816d1af992c2ab72add55244ad72aeda6f42b100102544d44258eacfa97768b40b47d77bd9fb5de64dfd8e09f11981e847863ff1a82aeddb63627c2cc11601d45e369dc6d4c7d64a7d8d", 0x70}], 0x1, 0x0, 0x0, 0x20000010}, 0x800) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000b00000-0x4)=0x0) close(r1) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000ad3000-0x6)={r2, 0x1000}, 0x6) socket(0x100000002, 0x1, 0x0) 2017/12/04 19:56:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000056000-0x8)={0x42424242, 0x42424242}, 0x20000000000000a, 0x100) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000c9c000)={0xa, 0x2, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001}, 0x1c) ioctl$int_in(0xffffffffffffffff, 0x5456, &(0x7f00009ff000)=0xfffffffffffffff9) listen(r1, 0x83) r2 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x1c, &(0x7f0000cfc000-0x2)="0000000000000fa6", 0x8) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000974000)={@common="69705f76746930000000000000000000", @ifru_flags=0x0}) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000134000-0x90)={0x9, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000088c000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x2000ff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f00004c4000-0x4)=0x9, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00006ef000)={0x0, @in6={{0xa, 0x2, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xd00a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000359000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f000012a000)={r3, @in6={{0xa, 0x1, 0x100000001, @loopback={0x0, 0x1}, 0x298}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000668000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000f21000)={0x2, [0x0, 0x0]}, &(0x7f000008b000)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f000065d000)={0x100000000, 0x6, 0x4, 0x8000, 0x2, 0x3, 0xed, 0x4, 0x0}, &(0x7f0000909000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000f6e000)={0x0, 0x1d, "32e441907d07c1714f82fa136fd66921f868fa4b46bf02b82e5bc8e760"}, &(0x7f0000949000)=0x25) setsockopt$inet6_buf(r2, 0x29, 0x2b, &(0x7f000048c000-0x10)="6500000000ffffff2205000000000000", 0x10) sendto$inet6(r2, &(0x7f0000fd1000)="84", 0x1, 0x3, &(0x7f0000e0b000-0x1c)={0xa, 0x3, 0x800, @loopback={0x0, 0x1}, 0x0}, 0x1c) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000679000-0xf)="2f6465762f73657175656e63657200", 0x22000, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000818000)={0x10, 0xff, 0x7fffffff, 0x6, 0x0, r4, 0x0}, 0x1c) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000077a000)={{{@in6=@loopback={0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c32000-0x4)=0xe8) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000298000)="c264bd0c8f1d3c416a787b37fb58d7e072e414a1326d5de60000000002000003efff00000005000001acac47428b7e9f1ce14ad7bcdee512d873b9cc759efffc796ddca4b41bb10918a205a92ab65c304d7939d1c0696b1dfdc69bb71f9a538c8e97571e000000068610f4a82a358e4e4252da57fb943d1bff0300008afd416d01e355394aca4406d202", 0x8a) setsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000581000-0x4)=0x9, 0x4) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f000073d000)="", &(0x7f0000dea000-0x4)=0x0) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f00008cf000-0x50)={@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}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x343d, 0x6, 0x100, 0x6, 0x10100, r6}) close(r0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000a2000)="2f6465762f7161745f6164665f63746c00", 0x200040, 0x0) close(r5) 2017/12/04 19:56:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) set_mempolicy(0x4002, &(0x7f0000437000-0x8)=0x3, 0xec) tkill(r0, 0x38) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x3, 0x84) r3 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fb7000)={0x0, 0x0, 0x0}, &(0x7f0000fc2000)=0xc) r4 = dup2(r1, r1) accept4$unix(r4, &(0x7f0000fbe000)=@abs={0x0, 0x0, 0x0}, &(0x7f00009a4000-0x4)=0x8, 0x40000) fcntl$setown(r3, 0x8, r0) fcntl$getownex(r3, 0x10, &(0x7f00001fb000)={0x0, 0x0}) prctl$setmm(0x23, 0x2, &(0x7f00003d2000/0x1000)=nil) ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x4207, r5) llistxattr(&(0x7f0000fbf000)="2e2f66696c653100", &(0x7f0000fbf000)="", 0x0) ptrace$setsig(0x4203, r5, 0x0, &(0x7f00000d5000)={0x7, 0x0, 0x4, 0x0}) ptrace$getsig(0x4202, r5, 0x0, &(0x7f0000a36000-0x10)={0x0, 0x0, 0x0, 0x0}) ptrace(0x4208, r5) seccomp(0x1, 0x0, &(0x7f0000052000)={0x1, &(0x7f000013e000)=[{0x20, 0x6, 0x0, 0x20000000000}]}) r6 = socket$inet(0x2, 0x2, 0x0) r7 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = socket$netlink(0x10, 0x3, 0x10) ioctl$int_out(r7, 0x5462, &(0x7f0000fed000-0x8)=0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f0000415000-0x8)={0x0, 0x2d397408}, &(0x7f000037d000)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f000059b000)=@sack_info={r9, 0x200, 0xfffffffffffff93c}, 0xc) sendmsg$netlink(r8, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000dc7000)=[{0x14, 0x1d, 0x719, 0x0, 0x0, "04"}], 0x14}], 0x1, &(0x7f00005e3000-0xb0)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x30, 0x1, 0x1, [r8, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r8, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x3, 0x3}, 0x0) r10 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r10, &(0x7f00008cc000)="", 0x0, 0x0, &(0x7f00009f0000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2017/12/04 19:56:08 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 = syz_open_procfs(0x0, &(0x7f000077b000-0xe)="6e65742f6d6366696c7465723600") preadv(r0, &(0x7f0000008000)=[{&(0x7f0000007000)="00", 0x1}], 0x1, 0x0) readv(r0, &(0x7f0000e1f000-0x20)=[{&(0x7f00000b7000-0x22)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22}, {&(0x7f0000309000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000ac4000)=0x0, &(0x7f00005f0000)=0x4) syz_extract_tcp_res$synack(&(0x7f00004f1000-0x8)={0x0, 0x0}, 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f000022e000-0x14)={0xfffffffffffffffd, 0x1, 0xffff, 0x3, 0x5}) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000811000-0x8)={0x9, 0x10001, 0x9, 0xffff}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f00001ff000)=0x5ffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000001a000)=0x10, 0x80000) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000674000)={0x3, 0x2}, 0x8) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00005bb000-0x4)=0x0, &(0x7f00008da000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={0x0, 0x78, 0x0, 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) recvfrom$inet(r1, &(0x7f00004e5000-0xc27)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, 0x2000, &(0x7f0000af3000)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) clone(0x0, &(0x7f0000001000-0x1)="", &(0x7f000021f000)=0x0, &(0x7f0000086000)=0x0, &(0x7f000035e000)="") getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f000014f000-0x75)={0x0, 0x6d, "4951e87244d61f373db17f2368d8f75bd26b4f426931d60bbc9338966b450ddd0ca6e61bdf5b0426e92dda5bf1c9f255001c2e7116a90c928d5af1cedef394f581140c74b0216df7b0dbecca1c005c04ad881fc65038a2db851f9510a21d30091b9111d1f7ad92b7be684281cf"}, &(0x7f0000aaf000-0x4)=0x75) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000530000-0x98)={r3, @in6={{0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfc0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x74be, 0x2}, 0x98) pipe2(&(0x7f0000efa000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) vmsplice(r4, &(0x7f00002d7000)=[], 0x0, 0xf) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000002000-0x8)=0x2, 0x1, 0x2) add_key(&(0x7f0000ae5000)="f1ffffffffffff1c", &(0x7f00005e6000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="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", 0x519, 0x0) getsockopt$bt_BT_SNDMTU(r4, 0x112, 0xc, &(0x7f0000336000)=0x6, &(0x7f000029d000)=0x2) openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) 2017/12/04 19:56:08 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x11, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000003000-0xa)="2f6465762f6375736500", 0x40, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000002000)={0x0, 0x2d, 0x1, &(0x7f0000003000)=0x0}) sched_getscheduler(r1) r3 = accept(r0, &(0x7f0000003000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000002000)=0x1c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000004000-0x8c)=[], 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x6, 0x5}, 0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={@common="62637368300000000000000000000000", &(0x7f0000dd5000-0x2c)=@ethtool_ts_info={0x41, 0x3, 0x80, 0x5, [0xfb50, 0x2, 0x7], 0x0, [0x7fff, 0x9, 0x7]}, [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) r4 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0x15, &(0x7f0000d37000)="5a6bd017fef398e1d32549526dbd403f9a1e8297b0"}) recvfrom$inet(r0, &(0x7f00006a7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb7, 0x2000, 0x0, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f000087a000-0x28)={@generic="2851bdf2e78f0dca934c86eabea527b6", @ifru_names=@generic="7dd26785a935ab40d4fc9fafa394d388"}) ioctl$sock_ifreq(r4, 0x891e, &(0x7f0000002000-0x28)={@common="6c6f0000000000000000000000000000", @ifru_flags=0x0}) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000570000)={0x56, 0x10000, 0x7, {0xab74, 0x3}, {0x80, 0x0}, @rumble={0x6, 0x3}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0x2, 0x10) write(r5, &(0x7f0000653000-0x25)="24000000200007f7de91031b001d00000100000c09000900000001860000050000001eea", 0x24) sendto$inet(r0, &(0x7f0000fb9000)="a204eeb5a48c5d37c202de7d00fe5c42dbc6f0e33c22038d23bd806b0e2851ee2a0d8227f8ff75163d8311d3a66f1186d047631de75b1f14925b9b39ba9f431e670bfd194a6d0c333c43e39e51c7d7205e3b83f6e49e3aaee7e47da054973c45d857445002", 0x65, 0x0, &(0x7f00008f3000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 366.450629] dccp_close: ABORT with 112 bytes unread 2017/12/04 19:56:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000d13000-0xf)="2f6465762f73657175656e63657200", 0x400, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, r0, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f000091c000)="2e2f66696c653000", 0xfffffffffffffffe, 0x100) r4 = open(&(0x7f00009c1000)="2e2f66696c653000", 0xffffffffffeffffe, 0x1) r5 = gettid() ioctl$sock_inet6_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f0000c5a000)=0x0) mmap(&(0x7f0000e53000/0x1000)=nil, 0x1000, 0x8000001200004, 0x20010, r2, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r6, 0x29, 0x20, &(0x7f0000130000)="8fd5cd3743b0d8e1df0415d05b20536a5964ab8c33da058711c515f53d558d8abdd8309617735e8628faafbac0fa4a81", 0x30) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x1, 0x8}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000002000-0x8)={r7, 0x80000000000000}, 0x8) getsockopt$inet6_tcp_buf(r6, 0x6, 0x1c, &(0x7f0000119000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000a35000)=0x1000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = inotify_add_watch(r4, &(0x7f0000808000)="2e2f66696c653000", 0x109) inotify_rm_watch(0xffffffffffffffff, r8) setsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000ffd000)={0x20000000000007d, 0x225, 0x401, 0xc007}, 0x8) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000773000)=0xb, 0x4) gettid() 2017/12/04 19:56:08 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) setitimer(0x2, &(0x7f0000003000-0x20)={{0x0, 0x7530}, {0x0, 0x0}}, &(0x7f0000012000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000002000)={0x100, 0xffffffffffffffff, 0x38f, 0x7, 0xffff, 0x200, 0x1, 0xdbd4}, &(0x7f0000011000)={0x3, 0x101, 0x7f, 0x4, 0x1, 0x70, 0x621a, 0xffffffff}, &(0x7f0000012000-0x40)={0x8001, 0x6, 0x11f7, 0x3, 0x1, 0xfffffffffffffffb, 0x8d, 0x80000001}, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000004000-0xd)="2f6465762f7573626d6f6e2300", 0x7, 0x80201) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONT(r4, 0x4b60, &(0x7f0000004000-0xe8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$vcsa(&(0x7f0000003000-0xb)="2f6465762f766373612300", 0x1, 0x2000) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40082404, &(0x7f0000003000-0x8)=0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000011000/0x3000)=nil, &(0x7f0000012000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000012000)="2e2f66696c653000", &(0x7f0000000000)=@known="636f6d2e6170706c652e73797374656d2e536563757269747900", &(0x7f0000004000-0x21)="000000000000000000000000000000000000000000000000000000000000000000", 0x21) setitimer(0x0, &(0x7f0000001000-0x20)={{r6, r7/1000+10000}, {0x0, 0x2710}}, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) setitimer(0x0, &(0x7f0000000000)={{r3, r8}, {r1, r2}}, &(0x7f0000013000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000b14000/0x2000)=nil, 0x2000}) 2017/12/04 19:56:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000959000-0x8)="2e2f66696c653000", 0x1, 0xacc486429a8bc1c2) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00002bd000-0x78)={0x400, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x800, 0x4, 0x3, 0x10001, &(0x7f00001d2000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1000, 0x3, 0x7}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e03000-0xa)="2f6465762f6375736500", 0xfffffffffffffffe, 0x0) fcntl$addseals(r1, 0x409, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000d5c000-0x4)=0xffffffffffffffff) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000a2f000)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000a3c000-0x4)=r2) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f00000be000)="2f6465762f73672300", 0xfffffffffffffffe, 0xfffffffffffffffd) ioctl$KVM_HAS_DEVICE_ATTR(r4, 0x4018aee3, &(0x7f0000103000-0x18)={0x0, 0xfff, 0x800, &(0x7f0000076000)=0x0}) rename(&(0x7f0000be2000)="2e2f66696c653000", &(0x7f0000fe0000-0x8)="2e2f66696c653000") perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffff9, 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) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f00008de000-0xf)="2f6465762f73657175656e63657200", 0x800000080, 0x0) ioctl$DRM_IOCTL_DMA(r5, 0xc0406429, &(0x7f00009e7000)={0x0, 0x8, &(0x7f0000dbe000)=[0x7f, 0x0, 0x0, 0x7, 0x1, 0x2, 0x5, 0x2], &(0x7f0000e0b000-0xc)=[0xfffffffffffffe4c, 0x6, 0x7], 0x10, 0x2, 0x2, &(0x7f0000c6d000-0x8)=[0x5, 0x3000000], &(0x7f0000229000)=[], 0x0}) clock_nanosleep(0x7, 0x0, &(0x7f0000ead000)={0x0, 0x1c9c380}, &(0x7f0000ffe000-0x10)={0x0, 0x0}) setitimer(0x0, &(0x7f0000001000-0x20)={{0x0, 0x0}, {r6, 0x0}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f00002b1000-0x10)={0x0, 0x0}) msync(&(0x7f0000ad2000/0x4000)=nil, 0x4000, 0x6) r7 = syz_open_dev$sg(&(0x7f00003e7000-0x9)="2f6465762f73672300", 0xfffffffffffffffa, 0x407) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r5, 0xc08c5336, &(0x7f0000596000)={0x7ff, 0x7fffffff, 0xdc7, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) open_by_handle_at(r3, &(0x7f000026f000-0xf3)={0xf3, 0xf32, "a52c8dcb222b23e67ba15ef745b0efefeb2033de4d6fd40431bcb549ef803fd1e3d4632dfda0ded7e65eb48b7be85c85794e18e604bdc02629ae2125d526e484774c5ef6514385231e30fc18e7ab4f3a82b54121e57a4db117baf880a27b5270281c476a056ab5d92eda95b6fae52c92935c5bd3ff00a9711e00a9c13cf78fb228a60bbe49fa17f66c336c5495e4551c95d35efe93e207471e5dabf9a008dac954e9d558476a3b8cad68e064e0e1b7468669925a96b7e90b53817b202dec149390a12318dff723e4de269b2dc112e9835278004f3a9048abfc5b330d4870db4591ec743b1b95ad9255397e"}, 0x20a00) getpeername$netrom(r1, &(0x7f00006b8000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000d22000-0x4)=0x48) clock_gettime(0x0, &(0x7f0000cca000-0x10)={0x0, 0x0}) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000cf5000-0x4)=0x0) truncate(&(0x7f000073d000-0x8)="2e2f66696c653000", 0xfffffffffffffff8) mount(&(0x7f00007ea000)="2e2f66696c653000", &(0x7f0000109000-0x8)="2e2f66696c653000", &(0x7f00005fc000)="7666617400", 0x1, &(0x7f00005d8000)="efc873c7b1ce244f3e46d840502543c241f498b4a8586fb076a2f21bd206a97e4bf4b65887ed58a55ba3a155655d6dbbaf589705a633117e3eedc9201211a666cdea21acf73ee22eabe0494402af8e1b2807e6c3c0174c6fa40b8bd3b510124cab503f83ee69640378d5127e19bd7bd0a15173c834fc06c679ff27c6e2ea2081a2f2f969af01b16c0d999a97d154372f6935e64c2c1534efeed2f01fe739f977224428d475d24c07c1316345bce3850d5ffdd045a6d7bea5f9e4295aa541d91ee7f59f0a226487fa12e1ade0e8778bdafcf33d92") fcntl$lock(r4, 0x7, &(0x7f0000188000)={0x1, 0x2, 0x40000000, 0x200, r8}) flock(r7, 0x2) open(&(0x7f0000a7a000)="2e2f66696c653000", 0x0, 0x0) 2017/12/04 19:56:08 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x4000000668, 0x1d, 0x0, 0x0, 0x0, 0x1000000000000008, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0xffffffffffffc799, 0xa, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb8000/0x2000)=nil, 0x2000, 0x1, 0x1011, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6375736500", 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000001000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000eb8000)=0xb) 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(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000002000)={0x0, 0x40}, &(0x7f0000003000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000001000)={r2, 0xc, "eb1184afc1f0a6f15393e713"}, &(0x7f0000eba000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f00002fa000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000001000)="2f6465762f73672300", 0x2, 0xc0001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000cfe000)="2e2f66696c653000", &(0x7f0000000000)={0x0, 0x4}) setsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000eb9000)=0x4000000000022, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/04 19:56:08 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000af9000)="2f6465762f73672300", 0x100000000000cd7, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e3, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ff000/0x3000)=nil, 0x3000, 0x0, 0x110, r0, 0x0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40d, &(0x7f00009e9000-0x8)=0x4) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f00005c1000-0x8)=[{0x373, 0x5, 0x9, 0x7}]}) inotify_add_watch(r0, &(0x7f0000bd8000-0x8)="2e2f66696c653000", 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) r2 = memfd_create(&(0x7f000072f000)="807573657200", 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x100000000033, &(0x7f0000ff4000-0x18)="ff0200000000000000061122000000d8144e000000c902de", 0x18) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000e3c000)=0x0, &(0x7f0000d4b000-0x4)=0x4) epoll_create1(0x10007ffff) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f0000a27000-0x20)={@generic="97d7be9655232af5bc66d89a9a370268", @ifru_flags=0x4002}) socket$bt_l2cap(0x1f, 0x800005, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f000021b000)={0xa, 0x0, 0x200, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffff}, 0x1c) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000fe7000-0x8)={0x400, 0x2}, 0x8) close(r0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0}, 0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000ba3000)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffffffffff, 0x1, 0x9e76, 0x3b, 0xc}, &(0x7f00009d5000)=0xa0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000971000)={r4, 0x0, 0x6, 0x1, 0x9, 0xffff}, 0x14) r5 = shmget$private(0x0, 0x3000, 0x7c000000, &(0x7f00002c1000/0x3000)=nil) shmctl$IPC_STAT(r5, 0x2, &(0x7f0000f0c000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f3000-0x20)={r3, &(0x7f000082a000-0x1)="06", &(0x7f0000571000-0x1)="16", 0x0}, 0x20) r6 = semget$private(0x0, 0x1, 0x8a) semop(r6, &(0x7f0000b1a000)=[{0x0, 0xfffffffb, 0x800}], 0x1) semop(r6, &(0x7f0000d7d000-0x6)=[{0x2, 0x366, 0x1000}], 0x1) dup2(r2, r3) 2017/12/04 19:56:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xc, 0x6, 0xd) write(r0, &(0x7f0000364000)="1f0000000001ff49433bf000080000760f0000e0090012000000000000083c", 0x1f) mmap(&(0x7f0000000000/0x4ec000)=nil, 0x4ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x8000000) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000061000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x18, &(0x7f000026c000)=[@ptr={0x70742a85, 0x0, &(0x7f00004ee000-0x76)="00", 0x0, 0x0, 0x0}, @fd={0x66642a85, 0x0, r1, 0x0, 0x2}], &(0x7f000000b000-0x30)=[0x0, 0x28, 0x48]}}], 0x1, 0x0, &(0x7f0000009000)="d8"}) pipe2(&(0x7f00002aa000)={0x0, 0x0}, 0x80800) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000274000-0x4)=0x0, 0x4) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000023000-0x8)="2e2f66696c653000", 0x1, 0x40) io_setup(0x80000000000007fc, &(0x7f0000c21000)=0x0) dup3(0xffffffffffffffff, r0, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pipe(&(0x7f00007f4000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f0000702000)=0x800000000004, 0x4) r6 = socket(0x10, 0x2, 0x0) getsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f0000afb000-0xc)={0x0, @broadcast=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d56000-0x4)=0xc) sendmmsg(r6, &(0x7f0000652000)=[{{&(0x7f0000766000-0x9)=@rc={0x1f, {0x5, 0x9, 0xfffffffffffff001, 0x6, 0x7, 0x10001}, 0x3}, 0x9, &(0x7f0000a75000-0x60)=[{&(0x7f000069e000-0x90)="2d43e685974c87033e30a7209415f744a84ae659281ca90e60b35e0b76347ef2ce50eec4510c3080b91930ebf98e04705554d3c7eefc4638eaf9a87ccbdd17555f012a721e3a2cbd91b9ffd92c07052cd43f4da4986f30820fe01c6c824179046d5f77c4d09a7d5e75ff3c72d7ce3ca547fa142464b1ceff4076855c16d03411ca4cd327a479fc4716486b12727ec373", 0x90}, {&(0x7f000086d000-0x63)="0a7a846f67d9a4637264be2374a315aaf9266ff1bc48bb3428656893737553c71284069eacea7178464e2a69656ab5bb520938e4b383201c5a99dbdf0ebf1ea91b6013b20f7b1d98dddce802a066d8f40db0d47b44ddea48734743698a27e81f15ceda", 0x63}, {&(0x7f0000dd3000-0xb3)="40d5af0c2e7c9a7c0d6df70deb541960284326fa3045b5bf8739628404b4d1ceb60957e6e7bfd90c8d31a6c2ab61671ca90315420d2a4292c5c7620b6490a2571b485effebc5b29d6cf9fd717ba3e5eccd45d54e1f1993705d92dd009ae9bc26932b48f329acb2e5d4b149055e2a9edbc94a3eee85bd756c5069e902a636cbeb67f5c6f30b3ec372485ae9a426862e4425213b7f473f190a0f98be0b6f4d21e72792b1a4fcb2ab34fe038c5ecdf8485f62bd58", 0xb3}, {&(0x7f00007db000)="5992a344a07a9f1a8c4b8f", 0xb}, {&(0x7f0000794000)="c75ae38d4da6533799a7d4573034af85e9335cece8ea55b9a716754319baf832059e", 0x22}, {&(0x7f0000ff7000)="cd40e1bf19013de5b78c45670f5c85ce4767def41c858793a8c0fdf20673835a1bc472c6a3769a0e028b187f5ee010a37a0324b516cb4349d4c1b43f1712a83f5a124f2d7023f0c601fa19d730d68decab85c9d1bff6153eebe5dea6d3277c21b46b5cee4bd33d1d30f4a6788a8a9b751a102c5be66ba196ae8d39fd95b0e000cfde12a21b4656c0468810557c92a890aa1939033f92eef6266999d4fb353b3c40bcc88de10885fb5d4203666f039e83a4274cad9e826bd79bc897973776534ebb67e0553c6be22e43de1ff8e10f714dccc2341c", 0xd4}], 0x6, &(0x7f00009a5000-0x80)=[{0x80, 0x84, 0x3, "f417a9950f994db6fa5d82b71d846dce78d02d7bc5ce5445cf6bab5e7c8b3cf9eca723347ca16d78b30d18bb92f0b584d5c3fb6355a8488d224484eb36dadb5447e3970b99476ce7637ebad184852add7b5ec9a446e63e9ca07a3aa97f5a12e4d3bfe6a35c86d1305cafef84285db3"}], 0x80, 0x0}, 0x6}, {{0x0, 0x0, &(0x7f0000da6000-0x50)=[{&(0x7f0000ace000-0x2f)="1410f0b9de0be3193f92ffeebddabdf764778b6ae5504b8a280192cda4eac4b8400a5da19b2a28cf11113eb2677e97", 0x2f}, {&(0x7f0000142000-0xf4)="52e3f2ed4abbb7e3ae5293bf5c472d8125b4bd8975fe659d8d57849ebbb35394a5f2f55ab37e0a54f06bc97a756bc731f2c86979c93280f39de679045a0902ee51b7df8de47d227feb3b970bb0bada7b489f8b690d3d3b46fe4515ad08adaeb789f2eff93d743d28a2a8d95804b40d92da3c1483d9c493f152d3f12d2f38ac98db213808ff3a70fb6c7b78ea25f65799cd06bde74c8c2e9de39e7782694030dcb2b9d3f42bfa350ad1f16b2b59810eb00e4e8e79422a848ad0f35195cf55fd8eb718a9fb967ad6b284bcc5091cccb7434be82ee0e44e524647913c0e092c764171b3a4163198727217f6826a2a1b0205f352d6a3", 0xf4}, {&(0x7f0000646000)="65c7ddf52028e4e4ffea845028505aa7d9a95954351e53bb53dd0bc47b9244cf5ad85d911c3d42c010999c2f4825e2bf41c2e08c078790b1d6e69cd33e08a6c90a7bf5d55cd668c7", 0x48}, {&(0x7f0000e13000)="e261f46cc48ca7765058af973ff0e2600fcb109655d10eef4cc8716f09253e087276823e01dd3beab533b3e634f260ac78dcac46cf2606a23779697605ab1a113be63f0e3ad1826ca48ec61e005701e14ae248383eac072bd2a6bb4e1154ec", 0x5f}, {&(0x7f00005b0000)="b319f15e57da71c25321ab2558b7c2ef75d9fad2523b2cd31ce2bf129630e94c7f8e8fbcfc20c334ba16734988ef6e17ac7a8ef28fb3a6a091776e0692d6317e6b176350100e4d0bfa11fd95172c449b7bac47a679cba93a39144047dbad87c7c0dac1c9e00f884186bbb4add840dfcf365c0f599b4ff555d01c0185f5dc1aff6fe84e4bfa4825d9502c9b1e05ff9fb6a53a6cf7ecd7db3cffe82fa0e2f36b824b865376f7019197b267e129c661f8fd928a870a6ba23ba1848aac9a44be1ea356b1183c71717d2ff87f", 0xca}], 0x5, &(0x7f00002e9000-0x1310)=[{0x58, 0x197, 0x13, "91cdd32942d3efcfde9b05d8cdb91395db855bf546a6abe4d52461361ee044ee66e1a61b4647b81e91270c9e50d378bcc69f16e1cd61bc9095e94efb609c477a8d08652c78"}, {0xf0, 0x102, 0x7, "79aec63c55d842fb3dba50e444f46ae602d270e58b5cb96488dd049ca47675a900d558932dc3c82100250b33a0e81eb0c7d42e5556881938b37c3fc5d2aba1d95d8f2fbe589828313c1c368b605dfca4d85328c79ce6372436b56a54cb3c6e570e7815c48d6cfcc9ef81c40e911cf52120d0556efce02ab1e0a648a17e2b59325f41a67c5bdc007b1c039032846d3ba257e6bfa55e26f619ad48063edf1418f600e8ce567e318217cb28c74885644190e769c4191f30310c4514267811cb74c46b96a168369aca9876662ec1fcf9449245bb0b2bdd0b8c86978e"}, {0xc0, 0x10b, 0x100000000, "188a506cf627049d8fdc51b1b4a67bd3c9c802531c3d0ec5fb422fc24d1cc481cea27dec7207e33942f83eabfc1b6bcb1cf742533e9b9bc78d2da99309fd438c47abcbb874a4a4a7624129c3f233af6d9e851b42ab4b64ea62d79489c1a78091835b361a738ed5f6bbf82067ed4c2cdf1bcce247b065be7ace74a91e6745b77a4386c89ba4bcfc2bfdbada6f72c825d2da78f6daed17db3bd6b871ce6876cf39a61a64c620ee234f05f2"}, {0x78, 0x1ff, 0x9, "3d71fe66405af4537cc735aecdfb1bf91488de4f33c89fa40ad2436646cd48241be6cb5361b0f0fa6c30f474b4096c7c4ebf4abf0d996ac7327d00588ff523f5f7d71cccc576cd19ac1110432889a30e152225ca8e4f24274782cf8f99cc046b95b90e"}, {0x1010, 0x118, 0x5, 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&(0x7f0000b60000-0x50)=[{&(0x7f0000b83000)="0f174cbd2953eea1a275b3258276399d5d960ff9224547774767437d83be2fb19c3bf169f0a10fba382f18472ec7708fc5ad37ecb41223a13e61845a147f5695115513e7a7a4ee7bfb847bddec53b13cb30fbb15b285b9cafe7a59cff5d075b7f55715755c14c7f05318eb9d2505a591d2af036ac6875e50245d86", 0x7b}, {&(0x7f0000612000-0x87)="44f7ec2e16e27ba76fc0fbc853f8cde72a724a12a41f1424060d07d407c1743484c91dbd022dc382e89634645637e1d76f1420f64afff5afa4a2bf6e5bc8e88dca0733e7d80ecfdbaf5a8d6847a30f9c310448ce87e4910e9a54285115a189b48265f4f6cd1bd1e6a736aad80b41143913a83ea501051e42f11182056054fb143497547092f9bc", 0x87}, {&(0x7f0000a1e000)="3d9aabf5a5c7b5c1ce17133a4121b96505036cc6a309a3b6fc022bed618cf5616b14369cb23b09de6d2426cb93067f473bb3349f52e0aca12de5d6134af4f2b9ed1c0a819a91d09063b8586f05796d53224a0941317c5dd8ab94bac5b621fc9c64731584bb30176fe43fbb5078bdeba21135d545a5ebb1f4846fafc8daefb8df4d060bbccd2f21de0b904ff7bb2e354af8f13e72865a1e593b6f8758bfeed1c6f6379dfd251e0628afd44da9c5be915e519537f38bf01549d5752e50e88c5b0760fcd9ddb98bec4395c3b27681e2e94be50923caa12251716f4ae574e60f15d1a9c1d1830d5819f683145c3e5410c81fc10ba403f56305f1d0b7a4614b792a45a478fa141fdf1b24b802c8666c819c8d0d0860309b74a381bf079cb90159adea8596e16c1ebce6649df7eab35e7d36a38816afd6ac4de836c0a71080ae75c0d9d808a634846d49aa0bc1375a406c362f93692b22cd58ba247f045bce232bfce38cbfa79f512b9ea31f22db210933a4bbcb160f51762420b87f9f77ea68c0ecb213a1fa827c929fc41725ae104d34043835e21860d0b5d7c5cd878bd372981b88fb35a44e2e9b0ca313056e02b28ee4a23bad2df5139a7b1bef9f28669562e39604e268e7f7f6b69ca825998bd63a86ddfbe740d0c9e8a1cfbf3d3372714a35e218cd339614b4c670859450f37bba16d645de469aa0cb5b46ba06fdf273b967ff01987ab923ecad04e7805b4621bad5f22e3242014706b82af394b222f3d4c8409da93a64786afc8713cda1f1e1526e4e743a19466114890236849f215e368978b8c1295714514eee5402992202b4d515d5ed3c3d88f5ff42666fb67c955e3673ca3e5ed1e98319893b923e9cefdc9002e7f9854ba8f5e29aa54b0f3dadff9510d002b2c28d7f038edca66a0bf0e807276648404d632833cda9ee39f80540eef1544063b3f1a0463a7e25f7904de0eb3ed20477d6cb8b74b737cdcb2523af2b48155131e8252a0a605aaaefa0248105f5cbd9270ed2a9ea3b0c57ee747a8f19d3e406a40e00eac6ac5f0e34eea1a7942ed35740baf0320d01e00ded10e24d800c0ee3db6cb9a7f30a1a08afc2b10418b895398b06a93835837a15d043d37dc235ef070ffc8c344a4eeda60a3305dd20ae49c074db87c9db6cd2f9428800f623181045be279f7a0b0d1792c2f33126564a835dc41fbb1a431fa5f964e59c2cfa7a8dcf015b1da419b8452fd622fe32ec447c2b6ef9468d04d991d84c3ff69dc71698c866a4078f5a7f928fff6ebae4a21d267fd85f1075b5c436ed261880b1c2e02f0c7cc5baacd33e8ee14879653b70815a8063310bacc4c53fd9f41bbc49c478fd7aa4c8026a2e94da13eed459c86af75f25a3a70d46e389ffd295586110341996c55ca4a0726d0260ba683ca97fc74fb5fd6774c3d7b09334ebe1a787bd30906377a66e56fcd621074f0fa09fc6efbcb93bd8ef0634c2e2a9426e4525949a1c9afe2082fd60d5dda914a1a77d595bbd1d30d8d8e42e04098b21187c7d3abf397c7d56888f4d3a610022ecbe4216cd69f757df5ff2fac1c613148535ad982658e3fe16e80b691f2a9f0040869f711f28accfd14961d5ce0d4cf752caf7c77289edb690e664431418a632c92d9265eb3b51b20fc7b99191900331b15da4445d5bdf50d7edb05e630ac7cf1028cd56c697cd6b4905babaef39ae445dded79caf3ac0b9524cb4253500587d76e3f74c4bab7283c54dbee404d4dfea509cd4eed83af911e8302711d4c03069dd854169389a61d613bfccd43f17f09ab36d7c97701c8f19b0581509122eb92b7b2e8773fb0394da4d71facab40eeed274324fca0f050deb24fe1911941c8d99e393c62a8966f6c20cf32be89be23597881c36972c3fc4c13ed9c3aadb6317c010b92312699290bc3746bb9d4e1a6fee33ce0bc323db4dd3c39806e505dccec3d7363ac550bc916f05c02040ed99407043130361a70f2fbbcb5e7dac23bcb3572a57a71776bc49619217b040afe611e9bbc924b57efb800fd9af42c49fa823c625e284fb8fe0b8a46f9207f47e09042bb4ad55c7d05367cfc766a9d373346885675c10c4e02c662fb399dab9fec7d9a4bd6c80bf62e474d827cddc18649764de580b81770bfeb9d270f8a6ddd50aae56825e37034968a6dd9bce6c9f13cef8381318a9ed18cb9df34abc04dacf5108ad4637784becf97d39a34fdb285e8f21dda7cdfbb9c16e2bb0933144fd9b93ef23f245a3fa44202c5266ad6599ebfc9c9dd3319bfee6e23d2b3602b1733e0f4ef968977753a2cc0a362a8e4391be56697e8ed395fb7fdd1725c2c9ccc9c8af1e3d09fccbd4e1ebbab2f20320f61e96ade217c16c5e1fc43f0894b08c81b6afdeccd3a8926750f239a0ea2264eaa2b009fea7fde0f21f7553606fccaa048ab3bda9fbd27bab5372dfce8c7afc261e1d0944b2541f75ef7c233918293c77e1bf2bbb4f5e23824dcde2f61617dcefd1a5faa2d24fd16cfab49784a0e05f6ea968c8153bfd50ded2ea4e90bf21570ae89cdabf7f4fb4fd9b17d4efe255885bd9c1135616ebb45928d984ef3fffe13ada27ce7e913e84c4f75e7c43866234e0fd3d79727a7cbbd3f3bb8013e1ba4219becbfdcca934aedb94a5f63f123381a5b1db96500b50c80c1a75fbed834c0cc3a1f73bca28ef0a725637a757a82458f89fad29deb1dd9ea4008cc83b23dcdb61e6564802d0cf27553bd7adc7a51eebbcd8532d35fe4e58999ee3867de1575a67e5ce6fee86f7bbfbfae1ae71e7a5c0b305119f3dccb2c004cd6c4816f976b2afe0597794e03598cc67e5e2e58eadbae9c05f8d4d57b5b5c6841f38ef9796d55f3495175612f776993f972f750dc6578cd5e28eb56cf6054f687bc47133e3a5fe17cd2eeef8c0f8dfbf8a8ebd23c715d513ecc88e6cd416855103e69b558c29fb9042467ab327af95858e0837891ab8e001b4cc8cea11fde7a96c36a410637a9977611cd17efbf3c7d2ac8ef10b889818236d21802be037f7443b83920d7fd39474a914aa69b53de1d7b76946a98826db14a9a58202a03bf66bd4714aa7834db687c18bd1abac9760132b3d5c6c68da76f5d5793b4774ca6b75672a14750ab7d6b875f101679a4c3e7bdb0ebc7f93ca987634c7d785fd4b5ec80418d9ff2a377f096e8f2d1062ad40e1e4910ae0c63f7a5eff978091ac0a7ab72297d4e8afa3d9806d41a50ec414d48bc327cd9f23188b0f1261ebffa45fc78b78371a9771b1f93cdfe136b24de824c5bbdc333ddee730b1d5772ac0736b4c529e591a381fed34f21d317ae28b490601753cffc491030abbbcfd96d9d6aafd6368841e4f65098a86fb569edcbc7ef89b40f0d6856fd22401407658ceced9c5b1213d4e13639280b5fe2da0cfdfddd30f182a65e796daad5687002b951e0e66ba5ca7a8458bc20103e32836c187653355e817f8acdc634af40034054d677f8a1b933e1f17af819841f2a2226ff5505f116ca73d48f6b069b24fc6fd5230a666b476c991088b566c90b2ffefc79070a2966f5cc0fe5822d72c324d400bae07aecdaa20b5e7bb2725d1a7026750b801465265ea3cf2d46b7c2dada340f3675db3b811400925fa8afe597f00e7e2bba059a83aea1ebf5824b60adb1daee87352b6910dd1d5a9ef8dc789286a58605840d3323483e7c7f209ae93806b89309852cd253a65d3969af1389fd213108d4f70e99492dd91e5a7f1df6d15b0c394e10ce6745fb123b92a6eeaf2302e6f18c7ae984f40df60152838a66d7d8c9975e6652fd6f6b380f111926bef9d02b35245b393f4c29430c3fe6bc4b5cf701248bf6e0e9f8b8c285c2775dbac11d2b301412e5237aa854aa7afc7a5066372cd03a7ed949a94feb5bc1b8b2412c6f92fb28f117e1e1dbc731a2f676b16363402900387dc7607ba04444b0eaa98b804f8eda20e1ad90a068c1dc1311cfb4be249dc1a2477ad7c7a5f47aaab24f11eaf0bda40a5d88fc6cdc09cf0930132215786e52e19685ec113ea49f7d72d259a092d1096b4339b2318b19be96aecc721a9fb046bd2f8f5c9086c976bcc891bd5267a4d456ddd904d0805f7ae26014b01be13b5ec17fc62ccad750296a12ebe4e4b63117d06d1a15192ef01a15b20bf6a5befe384140037a85b1780035d2bc49ff86f25bfed67a512f57711f51c4d27ed33dc8afd4216fc78e1e395cc89f2c00c6d4ccfc6b80a4e8f6211982e4c761b2369a181da06e07374f898ad3a307ca3330442ade17afdacc4fae54b97c8e2ac13f28f4ec0f6cbdac5c602fedd316b4f3e6cf689f537dcc48eff67e0a79603abcdbe52606c2d2aae182a1d3c9f5a720f9d6e523f2c7a35e355bac255f8135d73b71b013b80a75a4f5858d64cf35c24b432111f1655d0afd7ba8211426cce046072db14dc174481debbd8ff6dc30f3c94c988f9b406b1255ddf06fb4003e7f937bf1519e1aaf825eed1572dff82ac80804be8a0ce5546bf364cea6ccd274cac09dcfc34d7633397df72263cdf8f69e4482ac2bb4823574634bb90230a8ab1f1ab2f282908788c12a10ae58b12032ebc203bfdc12cfae6d7a9d90ac68a87abf60771cf022edcac2c6900b31c3c06193fa74a9282683073562152d50ec1e6e09efa30cd7929121050f35f45ebf7de02b87fafc744d40254ea8e6ef689006aa1e63bbf51b4b5f704d76751b65b8e558342147d80bf938ebf64d43362d1cd044460d6816b71f92dc014c9e10a76dee11c26246de7ce914cffc5780ccc7205b35f725ae934a2229e3147b792bfc65d511667bc656bc8b7eb311e8ce548f6c09fdf0a8777136414d87d5fa1d83e4ea6eb27d918e6caef5a878387ebbc91f41d9383dfa1d7d2cecfe8bea4814a363464a4557246130a0ccb8b96cfbbf824c2254a7b3005f225c6261b1b4d103d27288fd614cdc6d1a9756e75551d60a90fdc3a380479bdde4eb2ae43f649a3574e0d5c2cb56a4452d5e08035ae4d7dfcf0b5bd9726d9a9023975067d30abff7c6956111e11a43df3a0f3381679b663e8d757e1132c2aa5b38b5142171950636f528c55895c62f3a90c207b6d025266ca624e8adbcc9e667d1e029a996f32d9cccc100bfe81e794dac41852742a6dd9c3c7550da7c4c93a16fc368e8718d98b3e0eca4f361faeb1c6dfbe985a7af6d5b7f99f6df454c1347ab7cb35e416e036b60284951a12eea8f5c952918f0e60b45b9a9446ba489b9034e8057001e1d3e04392dde87ab73812b3f6e9239f98955f035c79a032a8b6e42128e6240f0d758a93f8928534860ff98eecdaccd840792d1739672b76cf4c8cdbeb8a20679b44eeb8d60f5ee6b885c5a67f1c08f4032d958ec41c34a9d8bf464187ac44b4cd8dc0a439cf44267c6f036bbe81985ec4656690a073e1c30fbdd4651da86bc5291bc04974ea5a10cf4c65a375b74b28efc32a6d36dd13018064d3c3ab3afd27996b531ae69f55a31a73e9f80087320ef09085afdb8df6ec9c7b186153ed2b63c51dcd1eafbe340f5f4378015ad138e371a64882c80f35f11d5a6e027b94b69c31e2478c1287f4f037693fb43a4a5af449ea149887d089da7be8701367c38052a3d841bed2797663e06c08780279526fc75adfacb6989147ec11214655198755e74f271ec9bacab799651b4fe9dfd2562e995ad38ab931653f0d860df301b34a37e2516c65df52524fe83357cb4612a4ef86007facf4a2e2c65a5c97744e05c6998478ccc228c08a1b1ed2504e5238da838886e5665e1ac05782612932e59cb3abd4a38e", 0x1000}, {&(0x7f00001c5000-0x90)="d58f7ddb8c1ec0e289c4d025ae225f898c2bb35623fb4272921a787b9309c96bc5b6a8a32c70ab75176844cfa3377b7cc376226d060462b9ef0def05ecab0791d96fb8548c03a4192806a47591d1603a05f704529de95233d5169a0e1e99925310037a23f601b8ee98acaadb9d63c08f9de75db6d4e4c92722b7e0a993ce0ac10fc2342cba37aabf7d9c0914df203a2c", 0x90}, {&(0x7f0000090000)="6a", 0x1}], 0x5, &(0x7f00004e1000)=[{0x18, 0x0, 0x3, "4c"}, {0xe8, 0x0, 0x20, "1b1fc3e83664505d5820d34354e703505f8590c1aaeb3dec01ac9a9beee01c1b5c3c47f477cfca925d946e5a1ad80d538097ee9d5cf888d545635a69400040fa37726146500e1c7e77ec93a0d051114e03ffbddd2dd9ecdcf5e3a51a411db17b08fbf3b905d0429bdf8495dbe44f32abd05e18fe700721de94b03ce188b2063d55e7e03d3935bca21314cab3ea802f34a40664c8c8207fad63e7b0bbc4653f8d60c0512cbfda717b8ed0a1a1ad9fa86cbb9ec5d8155e434c78221f19f727d3afb5201e9b2442b2924a30417e347896e7e5e8"}, {0x88, 0x112, 0xa386, "1621571dfcc88c9c4cc748ef7f7ea51cddd6e774721091d461fdadf7eb0b64a05494bb89a5e393491aa9b228e688b881191d76130cd34afdd82de1fa4f2bc4fb6a13dfd73499ecaa1065770f7a08f6591e95afab0e4e567c812beedc5b6c3c1f636c07edd5ed8417518f0f1af4ce5b5029"}, {0x10, 0x1, 0x40000000000, ""}], 0x198, 0x4000050}, 0x3}], 0x9, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r4, 0x8919, &(0x7f0000ef2000-0x20)={@generic="d42b389467fa00001000030000000223", @ifru_flags=0x200}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000672000)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe9, 0x4, 0x2, 0x5, 0x4}, &(0x7f0000cef000)=0xa0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000762000)=@assoc_value={r8, 0x6}, &(0x7f0000e9b000)=0x8) fcntl$F_SET_FILE_RW_HINT(r3, 0x40d, &(0x7f00001e6000)=0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000412000-0x8)=@assoc_value={0x0, 0xa5b0}, &(0x7f0000ff9000-0x4)=0x8) write(r6, &(0x7f0000294000-0x20)="1f0000005600056d0000ed00000000030700000004003f00faff00059500008b", 0x20) ioctl$sock_bt_bnep_BNEPCONNDEL(r6, 0x400442c9, &(0x7f0000632000)={0x5, "c149b8e7a7d4"}) 2017/12/04 19:56:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x7, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000c47000-0xc)={0x0, 0x0, 0x0}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x17) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x857eb6b18c34dc5d, 0x2) wait4(r1, &(0x7f0000919000)=0x0, 0x8, &(0x7f0000a73000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c5b000)="2f6465762f73657175656e6365723200", 0x101000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5) fsync(r2) ioctl$sock_inet_SIOCRTMSG(r4, 0x890d, &(0x7f000076c000-0x78)={0x4, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x92, 0x0, 0x7fffffff, 0x4, 0x1, 0x0, 0xffffffff, 0x204, 0x6}) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f000020b000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000a1b000-0x58)={0x26, "6165616400000000000000000000", 0x0, 0x1e, "67636d5f6261736528637472286165732d6165736e69292c67686173682d67656e65726963290000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f0000ade000)="172a81e503c5ce3ceec0ff9c61b476a4", 0x10) bind$alg(r6, &(0x7f0000845000)={0x26, "68617368000000000000fa000000", 0x0, 0xf, "726d6431363000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) [ 366.698194] binder: 14974:14984 got transaction with fd, 21, but target does not allow fds [ 366.742139] binder: 14974:14984 transaction failed 29201/-1, size 64-24 line 2975 2017/12/04 19:56:08 executing program 1: mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) fcntl$getflags(0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f000000b000-0xc)={0xffffffff80000000, 0x0}) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000fc0000)=0x5, 0x4) sendto$inet(r0, &(0x7f0000007000)="1e", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) msync(&(0x7f0000554000/0xe000)=nil, 0xe000, 0x4) fcntl$setlease(r0, 0x400, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000fc2000-0x4)=0x40, 0x4) gettid() setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000083000)={0x6, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000df1000)={0x8, 0x0}, &(0x7f0000fc0000)=0x8) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000fc3000)=0x100000000, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) fcntl$getown(r0, 0x9) select(0x40, &(0x7f00001b0000-0x40)={0x5, 0x5d, 0xf66e, 0x7, 0x7ff, 0x1800, 0xffffffff, 0x1}, &(0x7f0000a7b000)={0x3, 0x7a, 0x8, 0x9, 0x80000001, 0x8, 0x4, 0xffffffff}, &(0x7f0000fc3000-0x40)={0x20, 0x5, 0x3, 0x1, 0x9, 0x1f, 0x100000000, 0x2}, &(0x7f0000fc3000-0x10)={0x0, 0x2710}) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f38000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fc2000)=0xc) recvmmsg(r0, &(0x7f00004f8000-0x80)=[{{&(0x7f00001e6000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000fc1000)=[{&(0x7f0000fc2000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000f6a000)="000000000000000000000000000000000000000000000000000000000000000000", 0x21}, {&(0x7f00008c9000-0x61)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61}], 0x3, &(0x7f0000fc2000-0x21)="000000000000000000000000000000000000000000000000000000000000000000", 0x21, 0x40}, 0xfffffffffffffff7}, {{0x0, 0x0, &(0x7f000062d000-0x20)=[{&(0x7f0000fc1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe}, {&(0x7f0000fc2000-0xc6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6}], 0x2, &(0x7f0000fc2000-0x92)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x92, 0x8}, 0x1}], 0x2, 0x2040, 0x0) 2017/12/04 19:56:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x40) perf_event_open(&(0x7f0000a51000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x51ccd661, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f000015c000)=0xfffffffffffffffd, 0x4) mmap(&(0x7f0000000000/0xcd2000)=nil, 0xcd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000aec000)=0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f000049d000)={0x2, 0x3, 0x6000, 0x2000, &(0x7f0000640000/0x2000)=nil}) r1 = gettid() gettid() r2 = getpgrp(r1) setpriority(0x0, r2, 0x85) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000d9f000-0x4)="68696768737065656400", 0xa) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000ae8000)={0x3, 0x0, 0x11000, 0x2000, &(0x7f00003a8000/0x2000)=nil}) waitid(0x3, r2, &(0x7f0000682000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x8, &(0x7f0000e45000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f000082f000/0x18000)=nil, &(0x7f0000428000-0x18)=[@text16={0x10, &(0x7f0000fa1000)="a000300f20e06635000040000f22e0268025bf6467d9f40fd56108b8bb008ee0ba210066ed670f01c90f212df30f35", 0x2f}], 0x1, 0x74, &(0x7f0000476000-0x10)=[@cstype3={0x5, 0xf}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f00007cb000)={0x2710, 0x2, 0x6000, 0x2000, &(0x7f000074f000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f000059c000/0x18000)=nil, &(0x7f0000469000-0x18)=[@textreal={0x8, &(0x7f0000b5d000)="0f352e0f080f01ca660f280abaf80cda110fc7abac00bafc0cec65f3ded167650fc79b0a0000008b97c900b2f80c66b8e0b4148b66efbafc0cecba4200b007ee", 0x40}], 0x1, 0x0, &(0x7f000082a000)=[], 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_SIGNAL_MSI(r5, 0x4020aea5, &(0x7f0000af6000-0x20)={0x3000, 0x100000, 0xcc, 0x8000, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f000066d000+0x14e)={0x0, 0x0, 0x3, 0x2}) ioctl$DRM_IOCTL_SG_FREE(r4, 0x40106439, &(0x7f00006c2000)={0xfffffffffffff6bc, r6}) ioctl$KVM_SET_FPU(r5, 0x41a0ae8d, &(0x7f000055a000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0xff, 0x13, 0x0, 0x60, 0x100001, 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], 0x100000001, 0x0}) ioctl$sock_netrom_SIOCGSTAMP(r3, 0x8906, &(0x7f0000d56000)=0x0) munmap(&(0x7f0000b70000/0x2000)=nil, 0x2000) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2017/12/04 19:56:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00002f0000-0x8)="2e2f66696c653000", 0x1, 0x0) r1 = request_key(&(0x7f000067b000-0x5)="6365706800", &(0x7f0000108000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000094b000)="5c402f6d696d655f7479706563707573657400", 0xfffffffffffffffb) r2 = add_key(&(0x7f0000c48000)="656e6372797074656400", &(0x7f000013f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d77000)="affd50283af9a4eff41cea978de01e976994e3df99f67d1bfda7b40ff37e64fd55d065eddca9b5b9b28581a2a9920138a4c7dd851f03c56bed8c8644394221d5996c79e896144f1b5785538d05db911dfa8013e08ab1a5a9a07e54b6770656a557137e5cb6a9eecb0df7ac35b6b3e4bcb61d1567f642e4ee2248d43c2fd18a00f3cef34265141535e5e18cb28cd1e00b6f8ba42e9ff277bf4ac1fad068f77da28a04024c93916b34a878b8b2d3b6b6780aaf7eaf15dd94b7b63026f22709710c423c2a2a825d247a6716a0884bcf5ad3356553eefec65d40dd73d1d2b0ae7f46521bad1f8d3f441d7cface", 0xeb, 0xfffffffffffffffc) keyctl$unlink(0x9, r1, r2) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f000039f000)={0x800, 0x5, 0xbfde}) init_module(&(0x7f0000534000-0x19)="700770316c6f73656465ef000002a0000f61ff0004010450eb", 0x19, &(0x7f0000d04000)="2c260047") openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000-0x10)="2f6465762f73657175656e6365723200", 0x400000000008080, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000a1a000-0xc)={0x0, 0x0, 0x0}, 0xc) r5 = getpgid(r4) r6 = perf_event_open(&(0x7f00002dc000-0x78)={0x2, 0x78, 0xe2, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x83bb, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(0xffffffffffffffff, 0x4b64, &(0x7f00002c0000-0x1)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000a32000)=0x0) r8 = syz_open_procfs(r7, &(0x7f00006cc000)="6e65742f6172702f66") preadv(r8, &(0x7f000000f000)=[{&(0x7f000000d000-0xef)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81}, {&(0x7f0000016000-0xea)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xea}, {&(0x7f0000004000-0x16)="0000000000000000000000000000000000", 0x11}, {&(0x7f0000009000-0xf6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}], 0x4, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f000082c000-0x7)="2f6465762f6375736500", 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f000003b000)={0x5, &(0x7f0000d79000-0x28)=[{0x2, 0x3, 0x7, 0x4}, {0x5, 0x1c, 0xef, 0x5}, {0x0, 0x59, 0x2, 0x40000000000000ff}, {0x7, 0x100000000000000, 0x6, 0x7}, {0x7f, 0x4000388e, 0x5, 0x0}]}) r9 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x2) write$tun(r9, &(0x7f0000d8d000)=@hdr={0x0, 0x85, 0x0, 0x0, 0x5, 0x0, @eth={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="d73c7f8eb813", [], {{0x6005, @x25={0x3, 0x0, 0xf1, "6dd052bfb4ad32385cecfd1cf48c1a639e52992fbb2867e339888d1e875d77e77624617c0635c303b4b73b3f92a065957dd30ca1cbca7f8f60385f1805eb4f1ed51eb099733e0dfd1072950d625683d2691d25174984c3039fb2e58371f40d768ca9c9106550c0950afa34250689c9a77149398ce898e4804b228103dff365b8abcd89003ebc507456e360"}}}}}, 0xa6) clock_gettime(0x0, &(0x7f0000376000)={0x0, 0x0}) r12 = request_key(&(0x7f0000a41000)="6269675f6b657900", &(0x7f0000250000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000983000-0xa)="2f6465762f6375736500", 0x0) r13 = add_key$user(&(0x7f0000ed8000)="7573657200", &(0x7f0000332000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000580000)="0221af5d483354d67060e2e4ce254e94dbc14df68b204050ff4fc61966f2181510122ba4cc435bfbc5a5ea57d7849221b8f778cd652bb11dbad4c90dd6271b51299a94ba941817ebb6", 0x49, r12) pread64(r8, &(0x7f0000e04000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdb, 0x20000000000002) keyctl$read(0xb, r13, &(0x7f0000991000-0xb2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb2) pselect6(0x40, &(0x7f000091a000)={0x6, 0x6, 0x3a1, 0x0, 0x82, 0x1, 0x8, 0x1f}, &(0x7f0000036000-0x40)={0x4, 0xffffffff, 0x40, 0x100000001, 0x203, 0x5, 0x3, 0x9}, &(0x7f0000a39000-0x40)={0xc0000, 0x0, 0x2, 0xb711, 0x8, 0xc5c, 0x9, 0xffff}, &(0x7f0000b8d000)={r10, r11+30000000}, &(0x7f000055f000)={&(0x7f00001f8000-0x8)={0x5}, 0x8}) fsetxattr(r6, &(0x7f0000a9c000)=@random={"73797374656d2e00", "2f6465762f73657175656e6365723200"}, &(0x7f00001e3000-0x1)="00", 0x1, 0x1) 2017/12/04 19:56:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) r0 = socket$inet(0x2, 0x7, 0x4) accept4$inet(0xffffffffffffffff, &(0x7f0000947000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000016c000)=0x10, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000b10000)={0x2, 0x78, 0xda, 0x5000, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0xffffffff, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0}, 0x0, 0x6, 0xffffffffffffffff, 0x0) socket(0x11, 0x3, 0x0) pipe(&(0x7f000059b000-0x8)={0x0, 0x0}) r4 = accept4(r3, &(0x7f000045d000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f000035c000-0x4)=0x6, 0x80000) setsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f000072a000)={0xd0, 0x4, 0x0, 0x15, 0xfffffffffffffffc, 0x4, 0xb2, 0x2, 0xe000000000000, 0x2, 0xfbfffffffffffffd}, 0xb) r5 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r5, 0x1, 0xf, &(0x7f0000f11000)=0xffffffffffffffc4, 0x4) r6 = semget(0x1, 0x3, 0x202) semctl$SETALL(r6, 0x0, 0x11, &(0x7f0000974000)=[0x3e, 0xfe000000000, 0xfffffffffffff413, 0x8]) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x33, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x2, 0x0, 0x0}]}, 0x10) bind$inet(r5, &(0x7f0000e38000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r7 = gettid() getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000d0a000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f00009e2000)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000364000)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000d4b000+0xf9)={0x0, 0x0, 0x0}, &(0x7f0000e2a000-0x4)=0xc) r9 = getpgid(r7) getpgrp(r9) r10 = gettid() ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f000083e000)=0x0) getpgid(r8) sched_getscheduler(r10) ioctl$fiemap(r4, 0xc020660b, &(0x7f000097f000-0x58)={0xfae, 0x80000001, 0x6, 0x10001, 0x1, [{0xfa, 0x7, 0x10001, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}]}) connect$ipx(r2, &(0x7f00004cb000-0x10)={0x4, 0x0, 0x3f, "05cbe136087e", 0x4c0a, 0x0}, 0x10) gettid() getsockname$inet(r0, &(0x7f000043d000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e86000-0x4)=0x10) connect$inet(r5, &(0x7f000015a000-0x10)={0x2, 0x3, @rand_addr=0xaa00000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$sequencer2(0xffffffffffffff9c, &(0x7f000062b000-0x10)="2f6465762f73657175656e6365723200", 0x4000, 0x0) bind$netrom(r4, &(0x7f000077d000)=@full={{0x3, {"e36d0613955db4"}, 0x800}, [{"7137b807000000"}, {"d505000000ffe7"}, {"43332d473ce3ac"}, {"5235736453bed7"}, {"c50252e400085e"}, {"18000000b68506"}, {"680af4cb82ab10"}, {"e316cc0548073f"}]}, 0x48) listen(r5, 0x8000000000000008) setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f00006fe000-0x9)="77657374776f6f6400", 0x9) 2017/12/04 19:56:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xa, 0x1f) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000bd9000-0xc)={0x0, 0x0, 0x0}, 0xc) dup2(r0, r0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000846000-0x4)=0xfffffffffffffffb) syz_open_dev$urandom(&(0x7f0000a75000)="2f6465762f7572616e646f6d00", 0x0, 0x2000) dup2(r2, r2) listen(r2, 0x5) r3 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r3, 0x2000000010d, 0x800000000d, &(0x7f0000001000-0x1)="03", 0x1) r4 = add_key$keyring(&(0x7f0000482000-0x8)="6b657972696e6700", &(0x7f0000dd8000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000458000)="6b657972696e6700", &(0x7f00001df000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r4) connect$inet(r3, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = accept4(r2, &(0x7f0000958000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f86000-0x4)=0x10, 0x0) write(r5, &(0x7f000010d000)="19", 0x1) sendto$inet(r3, &(0x7f00008f3000-0x1)="50", 0x1, 0x3fffc, &(0x7f000082a000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/04 19:56:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)="6b657972696e6700", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000176000)="7573657200", &(0x7f0000e43000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000091b000)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)="7573657200", &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000632000-0xc1)="b33ab70079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f60c01e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002813b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) r3 = syz_open_procfs(0x0, &(0x7f00007e9000)="6e65742f6e65747374617400") getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000479000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000ef9000-0x4)=0x1008) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000a09000-0xa0)={0x0, @in6={{0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x4, 0x101, 0x3, 0x90}, &(0x7f0000a16000+0x3ac)=0xa0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000dd1000)={0x0, 0x5c, "0f56651a5bc3aae67bed47875f87fca4aa402ab7f65e41b370f94725ab6dc7cc6c5d06e0b4746e244fd22f7567ec08d8c12815b50ed19184020f3fc82bc1ec3997d3a6767da4739f661381e96c5e3237c755b86699f4f28898b57bb8"}, &(0x7f0000da2000-0x4)=0x64) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000a2c000-0x98)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x97c, 0x7}, &(0x7f0000ecd000-0x4)=0x98) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000c05000-0x89)={0x0, 0x81, "18119ba58f753ecfb5fa5f6243b32c881cea8149d54795fb2342608212a8dc73662edb4c6d435773ad0f47324b725d51564f3abf07765ff5ec9a60f20dcf72343db068502ceba6a9569031cca844d47494c8793a0e87143a29bca462d289baf1636ff6875de2e8161218b7183297f280bce84ec73250e150e927c1c8f4afd87fd1"}, &(0x7f000074d000)=0x89) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f000091d000-0x8)={0x0, 0xdc95}, &(0x7f00003de000)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000007000-0x108)={0x0, @in6={{0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xcc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x21, 0x5, 0x8, 0x7, 0x200, 0x3, 0x8, 0x1, 0x0, 0x200, 0x6, 0x80000001, 0x200, 0x100000000]}, &(0x7f00008d4000)=0x108) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000277000-0x20)={0x8000, 0x8, 0x8004, 0x1, 0x6, 0x0, 0x6, 0x8001, 0x0}, &(0x7f00007fb000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000539000)={0x0, 0x47, "f1100d4843007b6b9c4a4010fd2415acf93521dff6a204e38a1ca2f7067209ae53e44792eeb115e8eb66e5fadcd2e81795b41ab84a7afa5dea8c3763df78b68b07e61a3970d949"}, &(0x7f0000345000)=0x4f) sendmmsg$inet_sctp(r3, &(0x7f0000732000-0xe0)=[{&(0x7f0000b54000)=@in6={0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c, &(0x7f0000966000-0x30)=[{&(0x7f000090b000-0x6)="1df095b99999", 0x6}, {&(0x7f000018f000-0x1000)="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", 0x1000}, {&(0x7f00008e2000)="4c536996dad69e3160b1f7ea627b63b598eddc3e2596ea8ab91449adb8fddc4c91840f74263af6faced042e172d460913b877fba7ab273c53c286dcc06c725a7796ac1b73a24ab6cbc65dfea6f927a1c7b4f4da09b954d182ca389447c442ac41aa4953a31a63496eba7097a5ff808d1e3827659eaf0cb94cffc04ef37cfdf7107ac0bca795c0ec7db78faff06acb8a1451bdde6643ddcaea5d81d0923d5e7510d0d7f6f5c9431928e37cf86381aa9f9ec1e95aaa211b09152f4e8f6be7cf4664c06487b99b41c81f568f84c", 0xcc}], 0x3, &(0x7f0000793000-0x60)=[@sndinfo={0x20, 0x84, 0x2, {0x97ae, 0x8008, 0x4, 0x1, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x100, 0x7, 0x0, 0x1, 0x6, 0x5, 0xfffffffffffffffa, 0xff, r5}}], 0x60, 0x4000800}, {&(0x7f0000d35000)=@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000154000-0x40)=[{&(0x7f0000dc5000-0x95)="210df2f5008cefd2ae99a1ebbf0dff53b1e980fe526b522f51fb8e04e041d3cdc6a4c7ba7e05525a7c7ff3e83cdb3991009bf4b2ecfcc38f40800d6fedb878baaf7cca6dbf1e41a06ef2c58cfe2d1fdbd68947adb6241cb00d5ea2a1cad954c7b623c719f3c0c995a8b3384ade0753681ad0a240187842951b5ae8688a940cf6f3680c79f0a2b8680a7c032dc003c6709103509e87", 0x95}, {&(0x7f0000bc8000-0xd1)="3f13870c9d97d5adbfe9fe1ee482fe206ba503d734f000ea5b04e137f7e79ad4ffb3bab20eef9fec01190f2d4dcd3cb7f567ebb8057a46774c717295bfe84f05f4a39e0b749618e20dcb9797a92efd77f6ebab0429f26049c733e3115be430e76f99b730086ab2e0b4c62eff6720869476d6a42d918a39eeae69eb36bfeefdde4f71ce19ec0cca4c948c96254439da1cde3662b355b4b105836c0ee2bb32c109f8e84007e036816ae4fc2fc8c57d74b0573da1cd1913afe5ced44163c7d7cf32c54d37567160f2bce208fde8697c311b3d", 0xd1}, {&(0x7f0000462000-0x72)="670a7a0a77f3cc4dd15ce7cc58a9676b34c0719faf0efb7d1e1eff46c3dfe1bea5be52710d9453cbeae41f28485af82861f19b93eed69cef02c1fd3c314f280fea019ecec5e0f3ff8714e853d49aa5e747783fe51c552fca7aa95d828f3fa99a9b7a8b7e6afc060d9a4b6758e787b528ce13", 0x72}, {&(0x7f0000ba8000-0xf5)="f78adbc88d59e5502cac8d81afbc47605e26bcf7ebb06b9df120bb66f2149ccac5c051b48724cdf39507efbdbfce8b197dfc753fbd4db86fa4928ec5a30244772acfbfe8793d830d8f2c133c4cf0d09073dbf87bb8e0e1f0c27a30588cc95fb511b697c301aa252bee456fbd2e4c9bff9147da4636ef2706a5e65bc413126079baf2d24d8b085ae1f00e4d5a2c39650b36fb7fe113a3b3e32ce610cc65f372c0350e37205e58445c1e21bc352ff08f09ec0cd77701725cab2b65dd94117b871957e9113e041fe440d61815b744fb343f90cd9a5103e772ef28ddc168646e932c4a651b3cbbef6a482760f0827a38af1832053d6a79", 0xf5}], 0x4, &(0x7f00002e6000-0x150)=[@init={0x18, 0x84, 0x0, {0x9, 0xca, 0x8, 0x6}}, @sndrcv={0x30, 0x84, 0x1, {0x1f, 0xfff, 0x820c, 0xfffffffffffffffe, 0x7ce8, 0x100, 0x10001, 0x3, r6}}, @init={0x18, 0x84, 0x0, {0x9c, 0x0, 0x1, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0x100, 0x200, 0xed, 0x7, r7}}, @sndrcv={0x30, 0x84, 0x1, {0xa8, 0x7d, 0xd, 0x4d4, 0x400, 0x7, 0xaff, 0x50, r8}}, @init={0x18, 0x84, 0x0, {0x3ff, 0x2, 0x800, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x80000000, 0x1, 0xe395, 0x81, 0x2, 0x0, 0x1000, r9}}], 0x150, 0x40800}, {&(0x7f000076f000-0x1c)=@in6={0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf5f4}, 0x1c, &(0x7f0000f95000-0x10)=[{&(0x7f0000052000)="92758deb2124eb51c415f7911cd601dea30747400026b8ecdb8fa4a622b553e62ffb2152d57198bd5442a52196a75197d7834f5e653f284d65bb2b05c00438817a226bb05455a224ec7dc148f377361419ebe1eac0eee2", 0x57}], 0x1, &(0x7f000083a000)=[@sndinfo={0x20, 0x84, 0x2, {0x200, 0x204, 0x8, 0x5, r10}}, @sndrcv={0x30, 0x84, 0x1, {0x101, 0x8, 0x800e, 0x5, 0x3a, 0xffffffff, 0x1, 0x4, r11}}], 0x60, 0x44}, {&(0x7f00005dd000)=@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001ea000-0x60)=[{&(0x7f0000f5a000)="04a10e368443822fe82c9e7876b3aa02356799099acf489e23c13e578c9d08868ee26ce22ff52c7536ead29504481d383b71ef9d5bae37f4f20d031d9ad9d7897615aa6efa11369d0ab246a7c7", 0x4d}, {&(0x7f00009fd000)="3a4546469fd16598b8c041d0a58afe001236b9e134a87cf9f111e77be770cc6e6c8f1b6088e9e91c3c6d47f37d5e11543114e6135bf7c5e4301adb5433cabb948e5c41c2bb23", 0x46}, {&(0x7f0000366000-0x27)="f76b0c4581712db941698df8ceff6ad9ffb4c0f7e85288ed6b4caea0ebb3c8cc83d53dece886f9", 0x27}, {&(0x7f0000608000)="cc0c2d97cc5f3105a2cf170d", 0xc}, {&(0x7f00004ab000-0x6b)="e4551206b461be37c40e0121530caa4cbc829d6ffcb0f03159c3a4efa75e31bea919a9b0a1fcd99ae59d96ab33ef61907b2b0ee66705f07c9ddb2b653883cf5c999ac8881b9af2bcdbafbc65efefbb98c1a6eb0248afdc47280d35b630adb865f501b49c73db605d6c5ea4", 0x6b}, {&(0x7f0000a67000-0xef)="fe8599c56b237d036fe0241ba58705b8f1470ba8641a7adcb197fd1db84a774581951315998fd9b8276f11a71b1c11a0ce2da988ed358c695dbf27aa465d60841303c14e350abb7ad1490f862a32825c5e1f05f04a0f7766058ccb71f479e6748099c3d42dfb7f69149b8a139db9cd549081d7735307331c65e1cc2d7a299fed2a636c55ab467adcf21314d80fb07616f9f5a3f1b54b0fdebdd7908a87f9b94f4ddb977db5404caa3daa873001e6b722f2c9d593800a4d7c26cf69ccb1d98a9b79e9e3462ce5553636d68cb76574d7bc45133bdef0a774562c8b5e801f1df9c423f033f13c16219d778620784c9950", 0xef}], 0x6, &(0x7f0000ec7000)=[@sndinfo={0x20, 0x84, 0x2, {0x8, 0x8001, 0x2, 0x6, r12}}], 0x30, 0x4}], 0x4, 0x0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r2}, &(0x7f00005cd000)="00", 0x1, &(0x7f0000550000)={&(0x7f0000cf2000-0x10)={"736861332d3232342d67656e65726963"}, &(0x7f0000c86000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r13 = accept4$inet6(0xffffffffffffffff, &(0x7f0000d03000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000218000)=0x1c, 0x800) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r13, 0x84, 0x6e, &(0x7f0000096000)=[@in6={0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x1349}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x3f, @loopback={0x0, 0x1}, 0xffffffff}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x5) 2017/12/04 19:56:08 executing program 5: mmap(&(0x7f0000000000/0xce2000)=nil, 0xce2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x100007, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000011000)="2e2f62757300", 0x8000000141042, 0x0) truncate(&(0x7f0000011000)="2e2f62757300", 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000001000-0x6)={0x8, 0xaf}, 0x8) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x11, r1, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x14, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) fcntl$setpipe(r2, 0x407, 0x100000001) r4 = dup(r3) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x1, 0x74, r3, 0x0) mprotect(&(0x7f0000c94000/0x1000)=nil, 0x1000, 0x0) mlock(&(0x7f0000413000/0x3000)=nil, 0x3000) mlock(&(0x7f0000000000/0x3000)=nil, 0x3000) r5 = socket(0xa, 0x1, 0x37) 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(&(0x7f0000ce3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x101, &(0x7f0000ce3000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") recvmsg$netrom(r5, &(0x7f0000005000-0x38)={&(0x7f0000005000+0x450)=@full={{0x6, {"e4fdccb1301a67"}, 0x10000}, [{"0bb0bfd4832b45"}, {"46558c93608642"}, {"0a84a264a1596f"}, {"5d4c5946368ef4"}, {"6b619a54388874"}, {"183de4dd5bacd3"}, {"db5df879e9c427"}, {"5ea18764cceda2"}]}, 0x48, &(0x7f000000a000-0x30)=[{&(0x7f0000004000-0x23)="d29a1012a517e7197927870ebd5e486c18236652561ce420517a9bd2ca77ea66eefadd", 0x23}, {&(0x7f000000e000-0x84)="c195a8b57078c25c59e9ea6b3c576acef9d6807ee2969cb9ebe985c9aea2d5d04121afc8b83e04dd24f655ce25462dfc7176101dadc6b59b72fa6a643ed87f040150676ab362a05b56fdcc267f7a080785b4200756db53c700466e31fa57c1e8199e22026f0ec63d0b4be66ad5ab32dd4ed18d7ab49b27122b39688876dc87e02be7ec9a", 0x84}, {&(0x7f0000008000)="b1d67575249429d406b7d58814ce4bb68213bada9928ced3127fe0dac36206bc5cc0120fb4970d6e33b8346f2bac29ab1a8f9fd2cda611dd08aa5eaf187b4b3bd5eab5815d4514fd731c21c5a87cb46b1cbd12b3b014e4f809f1026ab973e98a852a0aa59bcb75ec77987234f3eae6c3868f7f422682c93f98db038dd841d5279c6c19b1552646445e413d4fc7f147bd4b1a2c9c30fea1f149185daad3774b7c7c8760a80a22ff945a45869136", 0xad}], 0x3, &(0x7f000000d000)=[{0x20, 0x0, 0x49de, "f0911365ddfcbb7d932211"}, {0x108, 0x0, 0x5, "b7ebc75ed7cf4402182b48c3d9616719b27f91c46df1b0b8319b1ba9a89644e0873bccabe8dc75237e44fc3c4e727812a12395fc55cc744f1617e74cdde361517cdbe9c37d373d9ba4658b0791d9cc6540687af3653ff54333a20c66865502f057b9d34e1904bfb6f1d3ee4af7a40b3b11f5dbd55c8fc9808f1341d578cc707a78ff0823dbf648d3c1b163db04673f44746b3b1b695e743e164e2bde9add1f6a29c146bdce0128a216c12ee72ad47baef74a3c0af44072b59c81fb396e4a8cb21ebf2d2269ddc1e450e844afe71a3fa4623e0ff368f9cea5125c8f229f47c1844a87a317a4cefd4e8e95960f0a3de0389c1262ad"}], 0x2, 0x80}, 0x20) mremap(&(0x7f0000c67000/0x4000)=nil, 0x4000, 0x400000, 0x2, &(0x7f00007ab000/0x400000)=nil) remap_file_pages(&(0x7f000089d000/0x3000)=nil, 0x3000, 0x0, 0x75, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000ce4000-0xb)="2f6465762f6877726e6700", 0x4000, 0x0) mmap(&(0x7f0000ce3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(r4, 0x40045201, &(0x7f0000ce4000-0x4)=0x7ffe) ioctl$KDSIGACCEPT(0xffffffffffffffff, 0x4b4e, 0x2e) mmap(&(0x7f0000ce3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r4, &(0x7f0000012000)={&(0x7f000000c000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ce3000)=[], 0x0, &(0x7f000000d000-0x10)="0000000000000000000000000000000000000000", 0x14, 0x0}, 0x0) r6 = socket(0x10, 0x4000000002, 0x7) mmap(&(0x7f0000af6000/0x4000)=nil, 0x4000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000ce4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r6, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f000047d000-0x40)=[{&(0x7f0000ce4000-0x24)=[{0x21, 0x25, 0x400, 0x0, 0x0, "d45029db0300000000000000ffffffffff"}], 0x21}], 0x1, &(0x7f00002fb000)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x8}, 0x0) [ 366.813211] binder_alloc: binder_alloc_mmap_handler: 14974 20000000-20002000 already mapped failed -16 [ 366.830137] binder: BINDER_SET_CONTEXT_MGR already set [ 366.835620] binder: 14974:14978 ioctl 40046207 0 returned -16 [ 366.842189] binder_alloc: 14974: binder_alloc_buf, no vma [ 366.842216] binder: 14974:14984 transaction failed 29189/-3, size 64-24 line 2870 2017/12/04 19:56:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_INFO(0x0, 0x3, &(0x7f000012b000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000040000-0x6)="6c6f676f6e00", &(0x7f000015b000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000421000-0x1)="00", 0xffffffffffffffff) r1 = add_key(&(0x7f0000d00000-0x6)="6c6f676f6e00", &(0x7f0000c47000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000068d000)="40cba60a68f0dcf2da66c6904a098c889548b9a61b89f4c98e4d97ca54e1bd1d2c398cea428d6df02c4379f661e1a77ed8a5eea6b330a49f7684b0ab048559a8d8d6a83d95e735ed4425b2a9d3c96222", 0x50, 0xfffffffffffffffd) add_key(&(0x7f00001d0000-0x5)="6365706800", &(0x7f0000796000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00006ad000-0x24)="1295cbeddc66066cc4117c6a697f6382b4866ab1ac9ea75ed0270d5c0d3932dbb9f6d795", 0x24, r1) r2 = request_key(&(0x7f0000831000-0x8)="6b657972696e6700", &(0x7f0000643000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000942000-0x8)="2e707070306c6f00", 0xffffffffffffffff) r3 = add_key$keyring(&(0x7f0000cb6000-0x8)="6b657972696e6700", &(0x7f0000901000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r2) request_key(&(0x7f00009c7000)="73797a6b01006c657200", &(0x7f0000dfd000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000044f000-0x18)="76626f786e6574302100", r3) add_key(&(0x7f000034b000-0x8)="7401070000006400", &(0x7f0000e92000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r0) r4 = add_key(&(0x7f0000940000-0x8)="6269675f6b657900", &(0x7f0000456000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000054a000)="8cc6ed2a73ecbd3c2f6cae83eef3c5fdf7310649a020e2c15d2a8dc0c3f3c80b2bd64a90e2b755e6137e576233d9103b15dc31bd66f05eb33973309f8ffaa1306d7c750a160bed0ec78d0ddf11eccebce810cccd6a24038310f4c21c879b68f8aac79ea30fbb00107c59a7daa6b16d849f6056cb9e4f92a375db9d8d3ce103d9b9b085dd844159da760fecd5a773898efc2476a50cae7213e97ab4105ed4fb944b12ca1d0d48a3814f0ca19630cbc4cc66a8c5d15d24fb9acce4466ab6c27444e62a3328434c820fdda4160e68c09ae6081afce9ea4391162728077c", 0xdc, 0xfffffffffffffff9) r5 = request_key(&(0x7f0000e8b000)="73797a6b616c6c657200", &(0x7f00006ae000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000221000-0x1b)="706f7369785f61636c5f616363657373707070303e6c6574683100", 0xfffffffffffffffd) request_key(&(0x7f0000896000)="2e72657175657374046b65795f61757467f2", &(0x7f000092b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000143000)="6269675f6b657900", r5) add_key(&(0x7f0000b24000-0x6)="727872706300", &(0x7f000001f000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00009a3000)="a7523c72e53729edf78412abf63799ef1956c870cad1758de563e657da9e4887b15dd196004dfe4ea1719de396d2c3a9a923", 0x32, 0xfffffffffffffff9) add_key(&(0x7f000048f000)="7469675f6b477900", &(0x7f0000dde000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00005b0000-0xab)="86e70c54739dbd985b453ee8cb4bfa46a1d5cbe076c6162cf6f020e1e38cb8dfc1470d8ef97bb2152dd6ed7d1d007027c57cc39edb734bdd2d09af49bec7fdf25e2df805d8fa98f401000000e0f94d8342a76dc600b5eed6f7c00726553962cb5c274b18a18f6af60c896af029fab29c4b39a76ac0857680b790e63dffe3074953776b24ccabd7d92a131801fce29124e7716316b7cfe28ac9f1e8453309da7800a43e8b6e823e6fd4bd84", 0xab, 0xfffffffffffffff9) add_key(&(0x7f0000792000)="7573657200", &(0x7f0000bb8000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000071000)="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", 0x1000, 0xffffffffffffffff) request_key(&(0x7f00004eb000)="727872706300", &(0x7f0000945000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b28000-0x1)="00", r4) request_key(&(0x7f00004a8000)="7573657200", &(0x7f0000d27000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000284000-0x7)="73797374656d00", 0xffffffffffffffff) request_key(&(0x7f0000ff1000)="6c6f676f6e00", &(0x7f0000f86000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000692000-0x8)="2e707070306c6f00", r5) keyctl$revoke(0x3, r3) perf_event_open(&(0x7f00001f0000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sg(&(0x7f0000894000-0x9)="2f6465762f73672300", 0x3, 0x20000) ioperm(0x0, 0x400000005, 0x20099) ioctl$DRM_IOCTL_AUTH_MAGIC(r6, 0x40046411, &(0x7f0000487000)=0x2) unlinkat(r6, &(0x7f0000447000)="2e2f66696c653000", 0x800000000001ff) r7 = socket(0xb, 0x807, 0x7fff) setsockopt(0xffffffffffffffff, 0x4, 0xfffffffffffffffe, &(0x7f0000c27000)="", 0x0) setsockopt$packet_int(r7, 0x107, 0x2000000, &(0x7f00003ec000-0x4)=0x48, 0x4) ioctl$sock_inet_SIOCSIFADDR(r7, 0x8916, &(0x7f0000baf000)={@common="62637368300000000000000000000000", @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) gettid() 2017/12/04 19:56:08 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000098e000-0xb)="2f6465762f6877726e6700", 0x8200, 0x0) mq_getsetattr(r0, &(0x7f0000e31000-0x40)={0x2, 0x4, 0x1, 0xbcf4, 0xba60, 0x1, 0x8, 0x40}, &(0x7f000042a000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r2, &(0x7f0000f09000)={0x0, 0x0, &(0x7f0000c19000)=[], 0x0, &(0x7f0000d80000)=[], 0x0, 0x0}, 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000b21000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") write$sndseq(r2, &(0x7f000082d000-0xc0)=[], 0x2082cf40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00006dc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000004000+0xefa)=@generic="146c4ca2bbb0cf96bea999c67e90beb5", 0x10) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000806000-0x10)={0x6, [0x80000001, 0x20000000000009, 0x5, 0x3, 0x6, 0x9ba]}, &(0x7f0000340000)=0x10) splice(r3, 0x0, 0xffffffffffffffff, 0x0, 0x40400000007ff, 0x0) r5 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007bc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000048000+0x65c)=[], 0x0, 0x7ff) ioctl$int_in(r6, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r7, &(0x7f0000013000-0x8d)="", 0x0, 0x0, &(0x7f0000013000-0x10)=@sco={0x1f, {0x800000000000001, 0x800, 0x9, 0x7ff, 0x7, 0x2}}, 0x8) fcntl$setown(r6, 0x8, r5) fcntl$setsig(r6, 0xa, 0x12) dup2(r6, r7) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000864000)=0x7) tkill(r5, 0x16) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000e83000)=0x0, 0x0) close(r1) mq_open(&(0x7f0000191000-0xc)="776c616e3173797374656d00", 0x0, 0x0, &(0x7f0000ef1000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/04 19:56:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000db6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000088f000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) connect$inet(r0, &(0x7f0000bdf000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f00001cc000/0x3000)=nil, 0x3000, 0x2000800, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) r1 = socket(0x8, 0x3, 0x2) socket$netlink(0x10, 0x3, 0xd) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x2a) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ebe000-0xf)="2f6465762f73657175656e63657200", 0x1, 0x0) ioctl$KVM_GET_LAPIC(r3, 0x8400ae8e, &(0x7f0000fd6000-0x400)={"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"}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000fc2000-0x8c)={0x0, @in6={{0xa, 0x1, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fd5000)=0x8c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000216000-0xc)={r4, 0x5, 0xfffffffffffffffd}, &(0x7f0000fd6000-0x4)=0xc) sendto$inet6(r2, &(0x7f0000794000)="01", 0x1, 0x8080, &(0x7f0000e67000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000fd5000)={{{{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]}, {{0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x85}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x3, 0x2, 0x9ec, "135b5c56bc547fa007cf99332e974e97bc1e364fdf8327ed6e13294ef5407c299268498792347d126bac3a6ee1658f086f0b0a14049052bfb4195f74068b327aa382c0497dd0a24a549f0c48abf5408a"}, 0x160) 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) [ 366.882358] encrypted_key: insufficient parameters specified [ 366.897902] sg_write: data in/out 327644/118 bytes for SCSI command 0xec-- guessing data in; [ 366.897902] program syz-executor2 not setting count and/or reply_len properly 2017/12/04 19:56:08 executing program 7: mmap(&(0x7f0000000000/0xdd1000)=nil, 0xdd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000d1e000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_INFO(r3, 0x80386433, &(0x7f0000fd0000-0x11)="0000000000000000000000000000000000") r4 = dup2(r3, r3) getpgrp(r1) mkdir(&(0x7f0000cb4000-0x8)="2e2f66696c653000", 0x0) setpriority(0x1, r1, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000b16000-0x8)={0x0, 0x0}, &(0x7f0000ee3000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000efe000-0x20)={0x0, 0x2, 0xc, 0x0, 0x8, 0x9, 0x5, 0xfffffffffffffff8, r5}, 0x20) r6 = open(&(0x7f0000625000)="2e2f66696c653000", 0x0, 0x0) mkdirat(r6, &(0x7f0000644000-0x8)="2e2f66696c653000", 0x0) r7 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f0000532000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) r8 = open$dir(&(0x7f00004db000-0x8)="2e2f66696c653000", 0x0, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00002ff000)={r4, 0x28, &(0x7f0000446000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r9 = openat(r8, &(0x7f00006ea000-0x8)="2e2f66696c653000", 0x88000, 0xffffffffffffffff) mount(&(0x7f0000c95000)="2e2f66696c653000", &(0x7f00000e4000)="2e2f66696c653000", &(0x7f00009b9000)="0500de00667300", 0x1004, &(0x7f0000537000)="") symlinkat(&(0x7f0000020000-0x9)="2e2f66696c65302f66696c653000", r9, &(0x7f0000020000-0x8)="2e2f66696c653000") renameat(r9, &(0x7f000043c000)="2e2f66696c653000", r9, &(0x7f00008c1000)="2e2f66696c65302f66696c653000") getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000164000-0x8)={0x0, 0x3}, &(0x7f0000614000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00009f8000-0x108)={r10, @in6={{0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0xfffffffffffffffd, 0x6, 0x9, 0x65fb30c5, 0x7, 0x3, 0x2, 0x2, 0x10001, 0x3ed, 0xf8000000, 0x10000, 0x4, 0x4]}, &(0x7f00006e6000)=0x108) dup2(0xffffffffffffffff, r2) r11 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r11, 0x400442c9, &(0x7f0000f6b000-0xa)={0x76e1, "2c2506f13f0d"}) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000853000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f00008cf000-0x20)="0900000000000000db0e01a3000800000000000000090000df7fe6000d722a32"}) [ 366.936672] encrypted_key: insufficient parameters specified [ 366.945737] sg_write: data in/out 327644/118 bytes for SCSI command 0xec-- guessing data in; [ 366.945737] program syz-executor2 not setting count and/or reply_len properly 2017/12/04 19:56:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000017000)={0x0, 0x6}, &(0x7f00004b4000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000b5f000-0x8)={0x0, 0x7f}, &(0x7f0000094000-0x4)=0x8) r0 = accept$ipx(0xffffffffffffffff, &(0x7f0000098000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000924000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000001000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x0) mmap(&(0x7f0000000000/0x8bd000)=nil, 0x8bd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x10) mmap(&(0x7f00008bd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00008be000-0x20)={@common="62637368300000000000000000000000", @ifru_flags=0x1000}) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f00001b5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f00008be000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008be000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00008bf000-0x10)={0xffffffffffffff9c, 0x18, &(0x7f00008be000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) mmap(&(0x7f00008be000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00008bf000-0x4)=r2, 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000185000-0x8)=0x100) sendto$inet6(r1, &(0x7f0000289000-0xb5)="8fe454cebc2f41718602d725937db041de908682a05433a19786d21c1eaf582fdaccf57504f29e794ec2f22ffa73b57454937b050385136221fce4a2a9577cdf69077fd8167b89fd739a747105bde1b025d9371663dffbd6012ea7000000000000000008000000000000b2eca6bafcf15c832d8e56e263a14c526736a5882ffb7125669d11852719ef64b7d9625a85fb6dad27f41ff6526cc2cf7d2061e875e6d340ce445dd7b5e83a640ab260fa3f6cb6dcae9519", 0xb5, 0x0, &(0x7f0000597000-0x1c)={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) write(r1, &(0x7f00008bb000-0x24)="240000001e000d06f801014000000000018ede070a0000f701410000000100010c0002c7", 0x24) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f000029d000)={0x0, 0x9}, &(0x7f0000447000-0x4)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000926000)={0x0, 0x3}, &(0x7f0000c6e000-0x4)=0x6) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={r3, 0x4, 0x100, 0x20000000400}, 0x10) r4 = socket$inet(0x2, 0x802, 0x9) setsockopt$inet_int(r4, 0x0, 0x1f, &(0x7f0000f43000)=0x101, 0x4) r5 = socket(0x11, 0x80002, 0x300) setsockopt(r5, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) bpf$OBJ_PIN_MAP(0x6, &(0x7f00003bf000)={&(0x7f00005f3000-0x8)="2e2f66696c653000", 0xffffffffffffffff}, 0xc) 2017/12/04 19:56:08 executing program 0: mmap(&(0x7f0000000000/0x8b8000)=nil, 0x8b8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) mmap(&(0x7f00008b8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00008b9000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) mmap(&(0x7f00008b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008ba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008ba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00008ba000)={0x0, 0xda, "b55e3f7436d705ad7a5757b48a70213472f685e052ad6466f0a293b22e6270266a70246bb2d4af96b3335838573b2aba3f29a6ec5ff4d8c6bed1870fa862395d25a59cb6f9050084f9561bae0f23414757d11141c21deba559ca8d9a457da13a9c8cba144375eb5f153f5f7fb546a7618fdb19e5edcfe0b87a63c886008ea63ba49fea473a5d3c473d2ce18e75c82e6dbffb6bf1ca2d1248f65cf24b53f9538c25947545e9b3b3d12855ac1033c3ccb9f1902d701dd0261cd14e97807ab46239bb09541774f71b8db23bb5ed6a0424e02afdc2c20a9f20a83169"}, &(0x7f00008bb000-0x4)=0xe2) mmap(&(0x7f00008ba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008ba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00008ba000)={r2, @in6={{0xa, 0x1, 0x1b, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xd254}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x1}, &(0x7f00008ba000)=0x98) mmap(&(0x7f00008b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008ba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00008bb000-0x4)=0x0) mmap(&(0x7f00008b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008bb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f00008bb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00003fb000)=0x14) r4 = getuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000582000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0xfd0, 0x3, 0x8, 0xa, 0x80, 0xa0, 0x8, r3, r4}, {0x3, 0x2, 0xc3e2, 0x1, 0x6, 0x9, 0x8, 0x0}, {0x1, 0x100000001, 0x1, 0x7ff}, 0x9, 0x3fffc00000000, 0x3, 0x1, 0x8, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x8}, 0x1, @in=@broadcast=0xffffffff, 0x0, 0x3, 0x0, 0x0, 0x2, 0x3, 0x2}}, 0xe8) socket$inet6(0xa, 0x1, 0x7f) write(r0, &(0x7f00008ba000-0x24)="240000001e000d06f8010140001f0000018ede000a0000fa0b000000000100140c0002c7", 0x24) 2017/12/04 19:56:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getresuid(&(0x7f0000737000)=0x0, &(0x7f000060a000-0x4)=0x0, &(0x7f0000dab000-0x4)=0x0) getgroups(0x8, &(0x7f0000248000)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000c11000-0x4)=0x3) chown(&(0x7f000013f000)="2e2f66696c653000", r1, r2) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000b7c000-0x18)="02000000e10000000000be9caa138c88", 0x10) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000016c000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f000080d000-0x1)="2f6465762f6175746f667300", 0x2800, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000bcc000/0x18000)=nil, &(0x7f0000ed4000-0x18)=[@text16={0x10, &(0x7f000059f000-0x3c)="66b88a0000000f23d00f21f86635000000080f23f89afc1a8100660f5e4e5166260f0666b9a60200000f323e0f350f2297f9660f6bbd58003e0f0135", 0x3c}], 0x1, 0x23, &(0x7f00008e1000)=[@dstype3={0x7, 0x2}], 0x1) sync_file_range(r0, 0x3, 0x9, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = creat(&(0x7f00002f3000-0x8)="2e2f66696c653000", 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f000068a000-0xc)={0x0, 0x2, 0x0}, &(0x7f0000f65000)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000854000-0x1)={0x100}, 0x1) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000143000)="2f6465762f6b766d00", 0x1, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) r9 = getpgid(0xffffffffffffffff) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f00006c2000-0x4)=0x0) setpgid(r9, r10) tee(r0, r7, 0x8, 0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000396000-0x74)=[@in6={0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x2, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f}, @in={0x2, 0x3, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x5) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SETUP_MCE(r5, 0x4008ae9c, &(0x7f0000e90000-0x4)={0xd, 0x4, 0x80, 0x0}) fdatasync(r7) getsockopt$inet_sctp_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f000095a000-0xb8)={r6, 0x100000001, 0x9, 0x0, 0x94, 0xfff, 0x3, 0xffff, {r6, @in6={{0xa, 0x1, 0xe2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5f8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x5, 0x4, 0x4, 0x1}}, &(0x7f000045c000-0x4)=0xb8) setpriority(0x1, r10, 0xfffffffffffffce0) ioctl$KVM_CREATE_DEVICE(r8, 0xc00caee0, &(0x7f0000cca000)={0x4, r8, 0x0}) ioctl$KVM_SET_DEVICE_ATTR(r11, 0x4018aee1, &(0x7f00005eb000-0x18)={0x0, 0x1, 0x2, &(0x7f0000ae1000)=0x0}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r5, 0x40485404, &(0x7f0000ba6000-0x48)={{0xffffffffffffffff, 0x1, 0x40, 0x3, 0x7}, 0x6, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_GET_MAP(r5, 0xc0286404, &(0x7f0000f03000-0x28)={&(0x7f0000ba5000/0x3000)=nil, 0x6, 0x7, 0x40, &(0x7f000026e000/0x4000)=nil, 0x81}) close(r0) 2017/12/04 19:56:08 executing program 3: r0 = syz_open_dev$sg(&(0x7f000072d000-0x9)="2f6465762f73672300", 0x679, 0x400101) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00003c2000)=0x0) capget(&(0x7f0000b4f000)={0x20071026, r1}, &(0x7f0000f53000)={0x1, 0x200, 0x0, 0x6, 0x1, 0x80000001}) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r4 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000f80000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000551000+0x747)=0x10) ioctl$KVM_S390_INTERRUPT(r0, 0x4010ae94, &(0x7f00008de000-0x10)={0xfffffffffffffffc, 0x7b, 0x800000001}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x40033, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = getpgrp(r4) setpriority(0x0, r5, 0x85) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000e78000)={0xfffffffeffffffff, 0x3, 0x2, 0x2, 0x3, 0xc, 0x3, 0x80000001, 0x4, 0xa88, 0x1, 0xfffffffffffffffa}) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f000091b000)="2f6465762f6b766d00", 0x200, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r7, 0xae60) openat$kvm(0xffffffffffffff9c, &(0x7f00007c5000)="2f6465762f6b766d00", 0x8000, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r7, r8, &(0x7f0000aad000/0x18000)=nil, &(0x7f0000a8c000-0x18)=[@text16={0x10, &(0x7f0000003000-0x47)="6426849e02000f323e363e0f01d1672e3e0fbabe00600000040f070f01b0000066b9940800000f3266b9530b000066b80200000066ba010000000f30670fc75f50b838000f00d0", 0x47}], 0x1, 0x0, &(0x7f000004d000)=[@cr4={0x1, 0x20}, @cr4={0x1, 0x140163}], 0x2) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f00004e8000-0x68)={0x7b, 0x0, [0x80000, 0x2, 0x7, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r8, 0xae80, 0x0) fallocate(r3, 0x5, 0x3, 0x710) r9 = syz_open_dev$loop(&(0x7f00000fb000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4000000006) mmap(&(0x7f000001a000/0x4000)=nil, 0x4000, 0x7, 0x51, r9, 0x0) close(r7) 2017/12/04 19:56:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f000011d000-0x12)="2f6465762f696e7075742f6576656e742300", 0x1f, 0x48002) openat(0xffffffffffffff9c, &(0x7f0000000000)="2e2f66696c653000", 0x1, 0x140) syz_open_dev$tun(&(0x7f0000aa3000)="2f6465762f6e65742f74756e00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x17, 0x80007, 0x7f, &(0x7f00002a8000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00008df000-0xc)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000c76000-0x10)={0x0, 0x0, 0x7ff}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000cbd000)={r4, 0x0, 0x20000}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000919000)={0x0, 0x8b439f0cda8b2f50, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00003b0000)={r5, r6, 0xffffeffffffffffa}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00004ce000)={r6, r7}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f000030a000)={r8, r2, 0x8}) r9 = accept4(0xffffffffffffff9c, &(0x7f0000ec2000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001d9000-0x4)=0x10, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r9, 0x84, 0x20, &(0x7f0000395000-0x4)=0x0, &(0x7f0000208000-0x4)=0x4) syz_emit_ethernet(0x3e, &(0x7f00009d1000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a23f07", 0x8, 0x2f, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @udp={0x3, 0x2, 0x8, 0x0, ""}}}}}}, 0x0) mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b66000-0x30)={0x1, 0x2, &(0x7f0000b66000)=[@generic={0xb69, 0x1000010f510, 0x40, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f000015a000)="cb49", 0x9, 0x80, &(0x7f0000b62000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000567000)={0xf, 0x101, 0xfffffffffffffffe, 0x2, 0x3, 0x0, 0x0}, 0x14) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000219000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x8000400) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r9, 0x29, 0x7f, &(0x7f0000e49000-0x2)="08a2", 0x2) bpf$BPF_PROG_DETACH(0x9, &(0x7f000096b000)={0x0, r0, 0x1, 0x0, 0x0}, 0x14) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f000046c000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[{0x9100, 0x2a1, 0x3, 0xc56cd3f}], {0x8100, 0x2, 0x1, 0x7}}], {{0xedfb, @ipx={0xffff, 0x68, 0x3, 0x5, {@broadcast=0xffffffff, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, {@current=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, "f68b7e76f03d69cbb08a5a06e0c26dc92cf809776e3a1fccc3bf41059a23a43a3c7301a008250cdaf77e1f2215e1ddc546000000000000f099ee55d8ab5309267589eca081c77e4d5504"}}}}, 0x0) 2017/12/04 19:56:08 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f0000315000-0x59)={0x2, 0x78, 0x20, 0x2, 0x1, 0x0, 0x0, 0x1, 0x4000, 0x3, 0xfe, 0x2, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x7) r3 = socket(0x11, 0x7, 0x401) close(r0) mmap(&(0x7f0000372000/0x1000)=nil, 0x1000, 0x1, 0x33, r3, 0x0) r4 = socket$inet6(0xa, 0x1, 0xfffffffffffff001) bind$inet6(r4, &(0x7f00000aa000)={0xa, 0x2, 0xfffffffffffffffc, @loopback={0x0, 0x1}, 0x0}, 0x1c) connect$inet(0xffffffffffffffff, &(0x7f000039f000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00005aa000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f000099e000-0x12)="2f6465762f696e7075742f6576656e742300", 0x7c, 0x401ffffffff) fallocate(r2, 0x0, 0x700000, 0xfffffffffffff002) r6 = syz_open_dev$tun(&(0x7f00008dd000)="2f6465762f6e65742f74756e00", 0x0, 0x800080) ioctl$TUNSETIFINDEX(r6, 0x400454da, &(0x7f00008a0000-0x4)=0x8000201) r7 = fcntl$dupfd(r6, 0x0, r5) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r8 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCBRDELBR(r7, 0x89a1, &(0x7f0000c19000)=@generic="c5805d4c482d9a75f40ce18b47c34e35") ioctl$sock_SIOCETHTOOL(r8, 0x8946, &(0x7f0000ee1000-0x28)={@common="67726530000000000000000000000000", &(0x7f0000d51000-0xef)=@ethtool_regs={0x4, 0xbe1, 0xe3, "e8c5cb06a63894b1ab98502f103b6dfeaf4573916120d731b4bed493c8d6ed995bd4c9bc09a57e3ff70440ac74a00c02dd9dbcb4eccb247ca7e67fa73c459fb09c4e2bb52c40786ab4b2bbfdbff72a201c7dbeec8462f8d85d0bfaae79766e96d45812fa67e4a28c3e5ca337febb7bf1d7e190aaa955fc6144c0f892e341c86be156cc91786e1f32440a4cf626c50512ec30db1ec07059e918ebb85e0fc393bc8124a6136eac262b00b524eee8f275950fb4dbbefe9dd0e22621bfd7d21218988dfa1ebea75f9f1aa7dcd5c6ecf3dda3835657afabe4ff2c627105aa8fea070d597b52"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCGIFPFLAGS(r7, 0x8935, &(0x7f000051d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendto(r8, &(0x7f0000cff000-0x12)="120000001200e7ec00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvfrom$unix(r8, &(0x7f0000f77000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf64, 0x0, &(0x7f000032f000-0xa)=@abs={0x1, 0x0, 0x3}, 0x8) getsockopt$inet_sctp6_SCTP_NODELAY(r7, 0x84, 0x3, &(0x7f0000f52000-0x4)=0x0, &(0x7f0000752000-0x4)=0x4) r9 = syz_open_dev$tun(&(0x7f0000f79000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x10400) ioctl$TUNSETIFINDEX(r7, 0x400454da, &(0x7f0000973000-0x4)=0x1) ioctl$TUNSETIFF(r9, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x8, 0xfffffffffffff000, 0x0, 0x8, 0x26f}}}) listen(r8, 0x0) 2017/12/04 19:56:09 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0x9, 0x20400) 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(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 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) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000000)={0x0, 0x0}) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000468000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0xc)={&(0x7f00005bf000)="2e2f66696c653000", 0x0}, 0xc) syz_open_dev$mouse(&(0x7f000093c000)="2f6465762f696e7075742f6d6f7573652300", 0xf7, 0x50d040) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)="2f6465762f6877726e6700", 0x80000, 0x0) socket$nfc_raw(0x27, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72666b696c6c00", 0x501002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000003000-0xb)="2f6465762f6877726e6700", 0x400, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000003000)="2e2f66696c653000", 0x8000000000280400, 0x100) openat$hwrng(0xffffffffffffff9c, &(0x7f0000fb6000)="2f6465762f6877726e6700", 0x480000, 0x0) socket$alg(0x26, 0x5, 0x0) 2017/12/04 19:56:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f00000b1000-0x3)="2d2400", 0x2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x6, 0x0, 0x0, 0x0, 0x0}) mq_timedsend(r0, &(0x7f0000832000)="5a5dd0f662c49512bbd0f34ee5e2fe0f92ec85c4a1a8217b4069b6401a529dabb344a4213b2bb340e03554a7643b2424ee60196b07d3d4d2e9af5b0e00ac383b07436e0c862bd7cbfa9abd79a4535ddf033b340dbe0630646a823b09404317c826fca868b59253bd34daf98f3598aba11d106b8584a32b376c8c510682d8851b559d3d3411341b519f19218e1eae3fc7c38a531dcadad05429943ac84115c52ee6a6e4f69b41bf55d5610fc8cbda05cacaafd2e67dcc5f3d28113ca4ec5f69f6c0f758cf55c691187a95774b7340f5fd3c603dab891535185bdf34c192c9aae5e4d758bb221e68e1863686de8a793668b6ecc2b0bb0706a25769fd39c170fdbbfb1217dd3a8994cca9c5a64212688f1c8238a137384f32098621beabece716d62a1d2414b9a26883dec73ad961e1edccf5a5368e091824426eda75dd59d827cce5cb5e33ef6cdea6f0ed4846e64e98aba91290ff7d46c57f586626b3dd789fe7d0f827e527bb298e5216edc7d15da16cd92af0e0f532541a4e86aba8a8034d1a63b0830a1720f7e85387b087a749e916af50040507ddcf37ef3785a7da48bf68abf944fb939340aaba3fcf385b9b8472f3d8ac5aa4cd86f8ee2465e257e127414a017ae978b58692bfa83675ef48f9fc798230a9a46d9b65e9a14848e7926b0d55178d6e37b1035d32ad34e7e91ee3e475691f2a6e9358f552cee307668c02b61c90925970bfc3132d6cb725a35d34b0d25b8e80ef93dd5ae74f04057e2e6bc2108dddc444376746dc2dc3d3a22719006e9cea57f3e733d885e4ee9d8460a1fa3696f1249a7b6dfda21a16033df6d92cff3e016f9b5ccee370eee4bdace2faf3087909f2c4125880504cb50c96db8732d355bcc88e483669f8085608196e0955b17e4c2c0ca873344fa32d10e4cd273b7a7c1c8bdeecf2e098ae96b033df85f0591e5c8a30dfa8c9d2acb02afb3727c2a3e0060301c3f7ab2cf6490f7b7263aa6f9c4061ecf88bbbd3e8b39b7a03834452b586fe8ca3edf31f11aeb94e75634e99b6b741debfbe3a7e0b2f66f7265a2e97a834574908062df26d7676fdaf4dca8b5a5fbb6b2de82e566296aee16b57cd65ee770f25cffdeb246a11a4850d53f5a82a2be44781ab57f05f9a7846742ba8224e3866da7a4fc32611ef559d4c0cfed7c6580d755bc9ba0e0cc27817bac857e7f846ac2ba01ec566a053d7733bb1d43f171c3bf9302877a91731f7253bfe7c2baab04142f71cdea20ef7a2f3adb2b14ff769766bf6cc153132e2b8ea073bfefbe80c554430eae10fc58087e90b990c07d9b00bf7bc93e2cee0f57dffcc8b2e03e91dd9d1f65f0130f9608ea29a1ef7bbcbc62ebe2a524ac21abd1a6d1dde3cd5607d36934112da417f915c9ec81ee6f5d6c09e1e848c407bcf985603388b139f9ebcbf1fadf7ae7104b30aaeb68e0528dca4c8eb8ab2c06dc1a6d111822240a337b40489f226d752bc44ee9009ada1cfe0d8efc5ac61bc945be001ec7e09cc78d9d4cf51e2e695f938a8820ab18181bfb0bc7018ddd882705bf8d87381318168f7f1c6a0ce501c88f21329051970e4e87951b66ceeb34c311ec6f634a7ec8430ce980bced68a10c6ae1caf2691fd0f09096ef578aa3df90c66e19ac90dad214e394f5c5e9fcf52f91fd067188b027195ec0ca7d1b22e8dfb25c8be7dc238984b09484c68c5a004d1b29da15ff9bf94a80cdce1ec2977af4de605f76a29ccf24c77945476f4944b531922d789767390ba218c89de0776627d6f8f7529c603986312619e8b116524ef1280cc368829e532fb28ed9fc777ca5a222eae42d67932e62fdfa68be335dfb6b6d12143752c91dde498a1fc14adfac00658bff2144eff5755de6493b3a081cd43152f7650cda3832f1bb28f101d65a0299e9fa964df1829f40806791e0acaf0e6d1f688c14bbddbc7b25cf489fca77e1fa1f4955de7d6d35f89778669dad8b642c24b04879d94af5cb2df8c7a2e7a7061276323523a205d4270486fc86d630afbbb7fe6d50b85e7a647c5b72859dd5ebc98e721e1e3e969db993747ef77942d4efc3bf92f9777b06744417c903c491b02aac3dd5e75eb3e584e1ed8090819be4588f9a41dda1ce9b6eeff4b4309c67d35d10ddfc4746e78c777d1bac9e88527fef67881c3d30b72131d585b1ef43304e48f7f98c1b72cce4fd5fae3fec8a7c3bbb1d14861ce34feac5d9dd1de2df7fa74d13e3f22b202f15a1a2ce20fefef7a5163f68710fa44d617f4fde920f31c506699196702646c413fef3a6087be8f6a54334d55376a07f4cebcf3902cdf778c97b8e378aa01eef490cc3c4e1b614f63c30e31fe43ffb6b6ab4f4e24e8256f349744afc90e54156e832b04c2730f27b318e33114a4d3fad11ab38826484bddbe03d42f001857747cd86de7930844e1d071e69e0192c6cb63bb920526fb3ca9b3f34531e3e5b3c7454873131707a103f838b2d054db6e7ef4ac4ec7c81602147fa0df5106513e285639124d9e1a9503e54d9cea98e235095b846e4983e856e3abf0bc743bb95c1f14ba5f851dfb22c6e6a186ee7858555f39aa31c2235aae168ec9b21bfa15531bac9200d492652980101d4c5ab4b3b26d247ee3f93359716c5e0ac78dbd8ba95e5637b67f0e4e44e32ed032cfa290e796676a2d8e01d75219b199027523ce6a5036d47448d6c50c962e5db8fb58a53cdfd28d31c851fc152155bb8200464c43560c9510e301c569f3b24ac6ba0096b1d7458935bb14dfd9b05051b78c96f4bdfdefd9212ca730123cc490fa5cf04cd5333b2f35627190afc30171667cfbe869992aec33186e01d4f2ec763f4ab9807a6223f728008e458111641f9bd5228ffbccc065f5be8f357a0c103b1fc62712d725cf9dfeca75f7f8f3bf7e35becb7ccb9fe5f4bcb638fb7c8432a82bb6a3d2310c8759fcdb165a453ec99064634ded4493b887c90acb2b746c5b16c25638d5323dd19a924c179b2ca6b6e22a2c1f29212b349c4f9dc21cde996a5482485091961b71738f119e038148c8bd4fcb9059bdb6e63d64108cc97f16d5636a4bd6f20368fc9471452604bd060bff9bf81d0aa82d3aedba14d740eb8f73b8b20a104090196e0092f903f5e1b9594c632ebd6503f21734c39643d36e4404839e0dc401fcb2cbabcdb15986a89fd37c737207f23bcac3076b847dd3df13870fa364bffa9e20457a3b58009470098a302508580d96e8e64ffcea749d6c34294851b07af589cde774ed1b06db133910e46b20df7e8654fe3d8592d2bad9c865a51c365192472e5b77f9e2b274a5307778d90e9b579a7755fa6d13e2b85e3d767b61b93fbc6c3940074e9120ce40f40d3b67c9a876fd8876e3e73067ac9f11f453ccc30e54327cafa3e5d38618008a8927c9be02acb0abd6d1f9ad0dc1c968ea4facc824e6b9f66017ff876b3bdf0ddf877f6460290daffbfd6803ab4f84ce23575a50abd077ccac1de6ee6d49ac4a993b457096b99fe6502580a04747d9108a8b1b05bea4fb6b5c44c3c46d95ed20dd06f8c2dc2e52338640f4a377651cd7fc8c78cc1843d20e57f4d0bc8092f535ce0a0fe9b10251aab5565d3d1e6a87225450eb269f09e5db711c0b10ca4d4ebd86e1d4e7a437f378a608a0954c1917d8c90a415c6cb4b1c283349ff623827dda3acb21171ebb2c721a8e9068e4866792a6b6c2938f16babd6f7dfbfb5964c9c35c125084483b882d9e36c5dec79bdb502f2c028fdb7f9ccd2574ae5d285fa05e902912983fdaf418706c591ecf029c3232b5dd6c9034b93705d2ad1007520092f84fb3fab6687a727e2a21cbb3dfa83b23a2deb7399366df4a8d497f9fd7f63bb04d837979cdfbac68fcbba80a4ce3169f1c8496012dd5115adf371fa4c990a2ceda57ac5f7c5ae1a8c055508eecabc3834752cfb4df974fc7f8861aa8356b27d7988495d6c0710cfb1209a8fc6c2268ee81141f2a411cc0ab484f6033ff23e16eb87ea88ba2fbfc1035b24ee43991524024ee98e9a0e9be2473baf91bf5b8ea543c7d494ea87f75caefb81dc9029604e9dd2fe112bddc71ec56e691fd5490f2c2ccbf1aa026fea00d6b686f98c699f30badc2ca7ad10870a18c52cbb9dad4eb359b4de10d61d39b0aab07811702280504ac5f642a86084f906a4f0c93753314aa0cc379c42aab0e3272e590c8668f760d5a09f2b622a1ba79cdbb4299f3d4b5778b6b862e371bdcc332beb02c3ee9ea8e7c1092ceac4aab4f4ed041c10ad66c3d68da8743b1d8abe2548d44e06d317af17aa27b921972bbf9a848c08b6ef98b4b02acb2f8c28f934d2ffb316a2d038f7f31e930664e8d1d2ae20076f2a9b6bca434f1aad9c9286ce52be997a70c10ad6d8abd3d4d870e5841d3f91fe3d25a6f5939e6cbc73bd370fe1817315e38cdb476cd08958c21b6d76a9aac38afbf38650ff9c6e0e4646792c74a9304fb8576e442aef35f24860170bd187b32bde7831fd5df9566026d4aae7841219fe4d1b39df577f7ba96bf2457cfaaa22a0395dc62d026c47e1f56f923dd20d23393fb07d9cb6d9f538f7fe81a8c2d6d3ff59229ec895ede512d3f4f3ff13eac83dd744404e27a1a4606cb054151718fe710cd9c7914a114506cc2c5bb18a96c9f445d3d08211bd56bbbfce9dd7d90649596e0002acaa47458e30d8bf1e51b74fba033aa1d2d29bae6465fa1d92097af9b096168b3dc03ab62fd62fbf619e68a0bc2d5c055d928caf2d7afda834c1c4b8d6038aede87c4371db9a869b6199623880c8e95ddb6ab099bab5f8b9b688433bf66ca5fa44dfb62df55fd2db2e97343a9a5d22726e62319f122002413da17aac6041f66e59cc1577e02208312a56f66606c4f3ac444c4787f07ec2b6e22323b3c949dbb07da72c046621534ee4788c76c2d9a9ac6400007d73bfbc8e679c4b2d08723edcaa68b8740798e20f686f49d06058f86349a4b28592335aff0cb430a655eb25f7a9f2f5b28a8da660fec59f2a6e939d2a12674053fd77411552567b5ff157872e815e5949996670b1b5063202dfb25570e85d3962b7a85c704bfa15e0def74e821a898b0e91d613c650bdf47dcd9f34bf72fed95790f470e4a44e9284b169842febdb4b00ea4b05abdd7d9612bfb92b29f592a40ca362c64625f6157aff6051ae0e0635e025d3af2d8ca64b69eec6959ded6362bc92ee31b5794eae935525b8fcc5ad8cef2ba4b6c0a3fc3ae52d215ccd3705affa5051078c4e69f8f4a32c6be93fe2b8f40bbda5c2a8739649a74615232d4e3084c6719ec9e89f4c1772b65ffa9bf07e1ec3ba38d90300dc9ad55fe07307899eaacc67bffdd0e02275aed89af5b142fb22ac66ee32832ede2ee36115055f196e9f2e7cc3236ba8f84f63bc69ca3c7eaf22596d098ef76f89a49fa1c513e55b43924187e829748bea216bf2412e16c6325c46bcac4b9436b253c823379ca9bc3dfb6b422a38ed69ac658aa766d6098443d013cd40226f4b0896ca954a16319921f6c0a8d8ed84d3c6ef70cfbbc7d44ce8224d7c11e4a7dd35cf8e2a02347099b49a461ff13136f7affc0ff551d36e18199292c29d9353d1ef6ac0a13b068f525caa6a195ceb9278a500e8a81f35498a778b84d6ec7915b09289bd8c7a4753f08c63aa04675c5afbbf9cb65d4069f2d37c25e4a94cbd612cc9d664a538ce6cdd8f804ec60b668a7dad3ceccbbe4a4f1cf18eccc4a8da54c756293aa274ef3208daeb916f2dc065a6e29778bf2192ac8b2dc4c071cbb79be82fbb190d58cdca4cfc12e215eb612", 0x1000, 0x4, &(0x7f0000e88000)={0x0, 0x1c9c380}) poll(&(0x7f0000446000-0x38)=[], 0x0, 0x0) preadv(r0, &(0x7f00005fa000)=[{&(0x7f0000311000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x59}, {&(0x7f00004f2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49}, {&(0x7f0000cca000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000f3e000-0xad)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xad}, {&(0x7f000045c000-0x91)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91}], 0x5, 0x0) timer_gettime(0x0, &(0x7f0000b5a000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mq_timedsend(0xffffffffffffffff, &(0x7f000066c000)="", 0x0, 0x0, &(0x7f000066d000-0x10)={0x0, r1}) syz_open_dev$vcsn(&(0x7f0000975000)="2f6465762f7663732300", 0x5, 0x101001) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000d48000)={0x3b, 0x4, 0x80000001, 0x5, 0x0}, &(0x7f000094d000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000c27000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ffffffffc}, 0x1c) r4 = syz_open_dev$mouse(&(0x7f0000a56000)="2f6465762f696e7075742f6d6f7573652300", 0x6, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f0000106000-0x4)=0x0, 0x4) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000d12000-0x10)={0x1, &(0x7f00007bc000-0x8)=[{0x401, 0x0, 0x0, 0xfffffffffffff4f6}]}, 0x10) listen(r3, 0xd) sendto$inet(r2, &(0x7f00007c1000)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TIOCEXCL(r4, 0x540c) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x80040, 0x10) fcntl$setlease(r6, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xbffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000704000-0x8)={0xffffffffffffffff}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f74000)={0x0, 0x8000000}, 0x8) ioctl$KVM_XEN_HVM_CONFIG(r6, 0x4038ae7a, &(0x7f0000aad000)={0x0, 0xbfd, &(0x7f00008de000-0x4b)="4882a3791d948d42cadd298a9d44b4aec3b6033efcbb367e2db8e310759fa77ba74eb53036230c67af35ad6166d5b0df2910c0ff6dc2a08f17779706eae3470361aace5d5271c30b0c452b", &(0x7f0000ca7000-0x1000)="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", 0x4b, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$getownex(r0, 0x10, &(0x7f00005a5000)={0x0, 0x0}) perf_event_open(&(0x7f0000865000-0x78)={0x1, 0x78, 0x100, 0x9, 0xff, 0xc3dc, 0x0, 0x800, 0x150, 0x8, 0x3, 0x40, 0xd7ae, 0x1, 0x0, 0xde0, 0x0, 0x9, 0x3, 0x80, 0x2, 0x32eb, 0x5, 0x3, 0x4, 0x6, 0x0}, r7, 0x20, r5, 0x1) close(r6) 2017/12/04 19:56:09 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000f96000)="636966732e69646d617000", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000+0x5a0)="657468316e6f646576656d3100", 0xfffffffffffffff9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000000000)="636966732e69646d617000", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000fbc000-0xa)="6c6f47504c6574683100", 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000000)="6b657972696e6700", &(0x7f00008e8000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) request_key(&(0x7f000090c000)="646e735f7265736f6c76657200", &(0x7f0000aa4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000099c000)="406b657972696e6700", r0) syz_open_dev$mouse(&(0x7f0000683000)="2f6465762f696e7075742f6d6f7573652300", 0xc7, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6352, 0x1, 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) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x0, 0xfffffffffffffffd, 0x7) r2 = syz_open_dev$sg(&(0x7f0000d54000)="2f6465762f73672300", 0x0, 0x280) r3 = semget(0x1, 0x0, 0x280) semtimedop(r3, &(0x7f00008e8000)=[{0x3, 0x7fff, 0x800}], 0x1, &(0x7f000002f000)={0x77359400, 0x0}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e91000)="2f6465762f6b766d00", 0x103000, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0xfffffffffffffffc) ioctl$KVM_ENABLE_CAP_CPU(r6, 0x4068aea3, &(0x7f0000139000-0x68)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = semget$private(0x0, 0x7, 0x80000000000000e2) semop(r7, &(0x7f0000004000)=[{0xffffffffffffffff, 0x0, 0x17fd}], 0x1) r8 = semget$private(0x0, 0x40000000606, 0x204) semtimedop(r8, &(0x7f0000004000)=[{0x2, 0x0, 0x17fe}], 0x1, &(0x7f0000e66000-0x10)={0x77359400, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000960000)=0x0) perf_event_open(&(0x7f0000003000)={0x3, 0x78, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x200, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffff7, 0x1, 0xba, 0x0}, r9, 0xea6, 0xffffffffffffffff, 0xc) semctl$GETALL(r8, 0x0, 0xd, &(0x7f0000520000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") fgetxattr(r1, &(0x7f0000099000)=@known="636f6d2e6170706c652e46696e646572496e666f00", &(0x7f0000fed000-0x65)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65) flock(r5, 0x6) ioctl$KVM_SET_GSI_ROUTING(r5, 0x4008ae6a, &(0x7f0000af6000)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @irqchip={0x0, 0x6}}]}) ioctl$KVM_IRQ_LINE_STATUS(r5, 0xc008ae67, &(0x7f0000af3000-0x8)={0x0, 0x3ff}) 2017/12/04 19:56:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x200000020003, 0x4000000000003ff) r1 = syz_open_dev$vcsn(&(0x7f00001cc000-0xa)="2f6465762f7663732300", 0x40, 0x1) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000c94000)=[0xb2, 0x400, 0x3, 0x80000000001, 0xfffffffffffffffe, 0x80, 0x8, 0x6]) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000dc6000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000035b000-0x4)=0x10, 0x80800) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000533000)=0xb6) r3 = dup(r2) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = open(&(0x7f0000bb4000)="2e2f66696c653000", 0x141046, 0x0) 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$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000572000)=0x0) unlink(&(0x7f0000468000)="2e2f66696c653000") bind$inet(r5, &(0x7f00008a6000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000254000)="f5", 0x1, 0x0, &(0x7f0000afd000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r3, &(0x7f0000368000)="", 0x0, 0x80000, &(0x7f0000fbf000-0x1c)={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400}, 0x1c) utimes(&(0x7f0000880000-0x8)="2e2f66696c653000", &(0x7f000065e000)={{0x0, 0x2710}, {0x0, 0x0}}) r6 = add_key(&(0x7f0000719000)="706b6373375f7465737400", &(0x7f0000f63000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r7 = add_key(&(0x7f0000463000-0x8)="0069fc826b657900", &(0x7f0000c0e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r6) syz_emit_ethernet(0x108, &(0x7f0000f23000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="9d42d151103e", [], {{0xd5fef160710e20a1, @ipv4={{0x12, 0x4, 0xdd, 0x7, 0xfa, 0x1, 0x80000000, 0x4549, 0x8, 0x0, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, {[@noop={0x1}, @end={0x0}, @lsrr={0x83, 0x27, 0x5, [@rand_addr=0xfffffffffffffb47, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, @empty=0x0, @rand_addr=0x6]}, @lsrr={0x83, 0xb, 0x3, [@empty=0x0, @multicast1=0xe0000001]}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x3fffc00, 0x0, 0x0, 0x3, 0x10001, "010099", 0x7f, "045017"}, "c0e9ab1199cec9f7f3e723adac301f507a41f681923561f4524ab154cda135830835a03d7aa4ebba834a4df953e91977cb8c323daf99638fe0fdca643ec8f004f395161feb74dd0076b8288ecd95a896a5ef1cd6e9d3f5b16ad7f6266ffab1ac1f7552ef54c00ad1b78aa8b3551fded8cda0231e3f276ec5cb332b795d6f86f1357f48050646001a9d833403288c2a5b0de26b572ef86ceea13821c14ed5dc10d738"}}}}}, &(0x7f0000b31000-0x14)={0x0, 0x3, [0x2d5, 0x4f9, 0x247]}) add_key(&(0x7f000026e000-0xb)="6173796d6d657472696300", &(0x7f0000246000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000069b000-0x8)="10eb0700f41cccec", 0x8, r7) fallocate(r1, 0x1, 0x9, 0x93) r8 = syz_open_dev$tun(&(0x7f00004e8000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x400400) fcntl$dupfd(r8, 0x0, r4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000afc000-0x8)={0x0, 0x0}) accept$packet(r8, &(0x7f0000c19000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000ef0000-0x4)=0x14) setsockopt$inet_pktinfo(r9, 0x0, 0x8, &(0x7f0000cf2000-0xc)={r10, @empty=0x0, @empty=0x0}, 0xc) r11 = syz_open_dev$usbmon(&(0x7f0000faf000)="2f6465762f7573626d6f6e2300", 0x0, 0x80) r12 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$LOOP_CHANGE_FD(r11, 0x4c06, r12) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000cd3000)="") 2017/12/04 19:56:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000011, 0x802, 0x300) r1 = socket(0xfffffffffffffffe, 0x2, 0x8) r2 = socket$netlink(0x10, 0x3, 0xf) recvmsg(r2, &(0x7f0000d41000+0xd2c)={&(0x7f00002f7000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000362000)=[{&(0x7f0000470000-0x6)="000000000000", 0x6}], 0x1, &(0x7f0000bae000-0x5b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b, 0x4}, 0x40000064) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x6) memfd_create(&(0x7f00005f7000)="7d2e00", 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f000083e000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x10001, 0x0, 0x0}, {0x0, 0x2, 0x0, 0x20000000000bc, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x1ff, 0xd96b, 0x0}, 0xffffffffffffffff, @in=@rand_addr=0x0, 0x0, 0x1, 0x0, 0x1, 0x6, 0x20, 0x0}}, 0xe8) connect$inet(r3, &(0x7f000083e000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = socket$inet6_icmp(0xa, 0x2, 0x3a) r5 = getpid() sched_rr_get_interval(r5, &(0x7f00004f5000-0x10)={0x0, 0x0}) accept4$inet6(r4, 0x0, &(0x7f0000d23000-0x4)=0x0, 0x80000) gettid() ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000ee8000)=0x0) fcntl$lock(r3, 0x2, &(0x7f0000244000)={0x0, 0x0, 0x8001, 0xd074, r6}) openat$autofs(0xffffffffffffff9c, &(0x7f00002ef000-0xc)="2f6465762f6175746f667300", 0x8000000007ffb, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000908000)={0xffffffffffffffff, &(0x7f0000145000-0xea)="3cf10169a4e91ebb0000033122f0928dc755e2585dc08aeed462b3fc435d6d2c2c4a9ceab15c47d477aa85eb16676e3d43e277302f7506ab3cafdd0000000001020000ca76091e2d176a98a7a7ab4fdf0951842e951d2d3b7a7d2610c19a1b4087e408cfe991f8b2a1008d8f3cdbb089b47421865963fbc33c1d2f3ea7d433af7fcc23068f900bee7b5c7fd840164332236872c9f73c01005a2fe45cd9ce2baba6d0abd74e76b68ee7c283a4d0f8d07870511328104980dafc1e21d35d18eb103f0e842378f4993d5bd158a9ecbed27835717188520eee1f5b0a99e3093d080000000000000000072f01"}, 0x10) syz_emit_ethernet(0x4e, &(0x7f00002ef000-0xc0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x18, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@sack={0x5, 0x2, []}]}}, {""}}}}}}}, 0x0) r7 = accept$inet(r1, &(0x7f0000ff5000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ff6000-0x4)=0x10) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) socket(0x10, 0x2, 0x0) r8 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r8, &(0x7f0000b19000-0x1c)={0xa, 0x0, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0x80009}, 0x1c) read(r7, &(0x7f0000f46000-0x7b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7b) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000315000-0x4)=0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000657000)=0x0) 2017/12/04 19:56:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000004000-0xc)="2f6465762f6175746f667300", 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1f, &(0x7f0000089000-0x4)=0x1, 0x4) keyctl$join(0x1, &(0x7f0000e28000)={0x73, 0x79, 0x7a, 0x1, 0x0}) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00006ac000-0xb8)={0x0, 0x7, 0xffffffff, 0x2, 0x5, 0x6, 0x7, 0x0, {0x0, @in6={{0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7a, 0x2, 0x2, 0x7fffffff, 0xffffffff}}, &(0x7f0000453000)=0xb8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00004a8000)={r2, 0xa6, "3715eb20414088109c88bb08e4583b7ce6020fb9adf0290124923a55e6e46f392e9be0bb442637dde3880c40cb4597b974bee3eb835b2255e57efb92c624c7645506767236cc8ff4a6c34f2dfe2f600af18da147b3f5f3b4f704485167d5f528ae0d7e5f523e3babe417b8736d7b8bb192b6c75b8119c916dc20e697576337aa2fccebde301dc841e9b08a43c936d1eb7f26a4eba449402ef38b6ac16d6ca7952ea78a791250"}, &(0x7f0000bf4000-0x4)=0xae) clock_gettime(0x1fffffffffb, &(0x7f0000a25000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f00002b0000)={@generic="ac1e0800bd3300000100000000000000", 0xaa}) r4 = socket(0x11, 0x10000000803, 0x10000000000014) setsockopt(r4, 0x107, 0xf, &(0x7f0000e10000)="2000016f93", 0x5) sendmmsg$nfc_llcp(r4, &(0x7f0000ee5000-0x70)=[{&(0x7f00002b0000)={0x27, 0x1, 0x0, 0x7, 0x1, 0x5, "a284027e94775bb0a61c0a37f98a86d1539bcef05a11311b56eb8e513afa218479b8c54121276c0a006715b1dd24ab77a39ed8c2a4da5ab82afb820330e4fe", 0x2276}, 0x60, &(0x7f0000fa5000-0x30)=[{&(0x7f0000fa1000-0x1d)="cb0400000099fa000000ffffffffdec7cfb5475b5a35645aeb7a61a0", 0x1c}, {&(0x7f0000fad000-0x8d)="008c53000084202100000000000000088fdd03000600fa16fb04b57b03390000000348a2340b6c0000000745c5efb70007151dfa7c581ac99cba5ad5b2e1133ec46f3951724ba4a140e68bdae3060000002427571d61de03026fe808904892c9dd37032f740fff607f080000006fe080fffeffcf1d9cb7055ec23bbda4dce9cfcd0c0000844c9df45d74daf477", 0x8d}, {&(0x7f0000fa4000)="0a251751c4a40c9c5695c2ec3b594182c1549c4089e1a665e9e0174637324ddbd77ab6233d8f8b8d8dcce846dcb7f3a9f561c29d06e5c38fa4069fd4d671c41c717747204f3cdeebf96d818d63775fec9145d7a9ffc39971fd698761cd6d55786cd8335f2be49869945668741ea28cd897703d0974d8f9e86ed35d09c67aa444305df2dfa44115ab438cc78bfc7a13e032174796a2bdf9", 0x97}], 0x3, &(0x7f00008ae000-0xf0)={0xf0, 0x8b, 0x4, "b92c7480bf113cb3beda5fb2a4c524ce04d00cb2d68d8be26248fbf64ca65c3c688f0ac86300dabdee69c5643dad02002868bf8c0000000000000fffa6a2df8b709000809bfb01e9f3cae7a8fe1b60d8c4e3bc5b90ba03cb95720e5b9fd1a0c02cdce1d790df02a5a27835270bfc5ca8d11a77dcbeebc73323495d6f6f4c253842f8d78f46a14731c2efcb35766481a53ef76ac18a118e25905c39eb12bb39af886d09f05dd4858df03771559c96e62c8b10472b6c8934c0dd32c5cf5589e5dd71f38f39b4cdcba3440f5cb9aa7376bb6db2030df650ef146ad9"}, 0xf0, 0x20000000}, {&(0x7f0000d06000)={0x27, 0x3, 0x4, 0x5, 0x5, 0x9e5, "dec4268683590a3fbdd19c5347a5f6f92d045a6cf9245d4f7558798ff33efa0000000000000062316500094163396d476ec8cb9d074e0ec7a0f3de8e40bee4", 0x2}, 0x60, &(0x7f0000847000)=[{&(0x7f0000fa6000)="e8eddbfca9091bbda60435ced18c5a1a8a39c467e00fe11c4a39c877b4345eb0f57c1717dbdfcf98737809afff795f1d4d382db49122f44559c9c13e2a573597cfe727c2cc857efa8079f9aecc6f59ddf784d1e511c7b4d190828b8aa7ac43a7bb23acd5e77a9daa51b56801ce21a5895dc5bbe698f7f69b94a315fe41cc3ee61cddae8aa65b867210ccc697372341f206011b119911a976525e8769a6", 0x9d}, {&(0x7f0000c9c000-0x31)="ab4eb39ec1a047ba4dad7871cd9ec5f839a39113eda60bb7cc1be8ce30d045686643d8a18ca9dd487163119e6ec860aed3", 0x31}, {&(0x7f0000c6f000)="6c826fbf418ee81b0f8f061c827acbe52613c05af5e1986c3440e953c2784df3d8b67351c44c7fedb178663b50f8c4f5e6c40d26d6c256729b1111b2428eda37f0a9e4f4af814df35e52d51f576df05f777348d2825f26e46adb22d90c3a079864fd82f6780eb5f3991742ce9034ab079ac673c510aadf27911334f0aea9b755d62807698ed07327e1ad6e0b8eba339a8b6f6ccd404478a92bedf3209d85b8328c80c1de150f35e52ec8f256febfedd48b0de41209210e50e0c32614f5dfb2b06892ea762fff3f07bdc133dd4651c459060919280391a40a0e07a828289cf37d16a652f45f982830aae0a6faa997738f37d8", 0xf2}, {&(0x7f0000caa000-0xfe)="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", 0xfe}, {&(0x7f0000fa8000)="66c63ef2a03207324cd63db203391a0b5240b9784fcd8d287c6c93e093ca48865cc9e40d70792b7d3ecf8f92f57b2fc2f9d415bf7e2b560f7926da9e8b5ea868047aaa2f048b4718aeebd676a477ab59b9331fda452eb3769e56fcd424020b75ed52a265a1e492fdf1ec4e854a762d9259fc4b3ed40c66b7f794b7603b9610f7bdbb94fa1ff91d87759b32d723b071c0dd1d770d43f489dc1789e61ca566e3d9261f526cd40158073e00a55a44dc494f35c66cbc0bd04df11c26698028825e4a481c1109070583282d8ca8d00d68c79a602a0db824f99f0c11115db949664af06cf7349c51c8af5b31ccd08659b0bee4fa9a36fed896", 0xf6}, {&(0x7f0000811000)="d4054df1644c20da7a155bf9d3c5f45dbd304bea504fe8bcc5fedf75bd15165fdf5fc05319de316735982aff362012f29b92209b880ab9391036d2c980349766d32136ff89376a22fdb2b2fb42fc616d8673c7bb09880fff2441a393c21f14", 0x5f}, {&(0x7f0000faa000-0xd2)="1a616cd6fd7957a1e487d25aa8d416a943c3c0e918a53ec09bf8e77f2b528361214e0a57d92eda96d81320c880500f6af6fa8dfe19148b6b8d208ebb6e631b1627cc3d2bb9c8774830ce3a7de6897947ad6a97803544924f8385153462007848302918f9ce93fcaf0787b29ac8935cdf56c71ccbee174fd807cc96b8306b9154dfa8c175aa0c5c3c03031d6c605000117bb7004af1fe04af22bc5109c2b971561165f94ab6a7d5566903aa686172fabb17a751efdbe73486a469f5b6b6325dce08abcc6b35b80426130a6225c81e189e8b21", 0xd2}, {&(0x7f00000ce000-0x72)="5d2a9861c9d8256f572717b1fedf0c5926a611c9583b1a5a962d4414f9c5c4f8f72ec0a482838c954eb16f4f4ef2c574abc60ff65247b46290dd6da2264e4d47e5c960f3653b3b9f5e309f8da4f7891f693ddac7771220cdb3231a232017575a30a5523afb670baeb8d3fb74382e1d9fd383", 0x72}, {&(0x7f0000fac000-0xdb)="c770e1005d05fef62abfce2536520b8b85bd9bbd39e6d629244d747163baad77a6da89266337a3a06267fe1b6afb04296cd61383b1c60d116d5f7d67c990531c0214bdc63882ed01e6191a8d048806b6e4eba2d752b7c5005cb660bcf7630796baa5462b6507c1772347852913e98af4590560c362f9e2edb7afd2f69d87c39b246969d6d92359b2a333251cbfdf1285638ef71897c1527221b85b64325031d52d3b22b2e7fdb8a209eaee719d5e880bbee24e1e8f0f20bdcbbc231e62b2ce77e59d9a2c154dd23a31c1dd6fd6b208087c6e0fd4d8bf794d7d05dc", 0xdb}, {&(0x7f00000aa000)="2768ead99ddbc9539f9ed4409a98492057ea8d3c20d2ca539c2d07bfc16e2fc7b741e3fa9979d2b162f398d0bc8da6e4f529ddb7fdd75ca0dbb29129ce0b68b5ce487d85d6df2497c41c34f49db63e0f98f4e5e1ff92113a797688c79cbb0a6f1f6664129cc551799e8ded38d62dab6944cf52e87f01f93632b55397738d024d644f82220c97491583e1cc951ff8db4fc6e4be3ffaf903717faafa20f2a745694b21212bb17948baf584468b260918187bcc2ade80e68096b6a650917d0fdf24001b8e410a96c50195de0a6427ebc188e692346c688e", 0xd6}], 0xa, &(0x7f0000fa4000-0x28)={0x28, 0x0, 0x4, "287cc0cbc2f37224375cc9620005ff3c9cd4"}, 0x28, 0xe}], 0x2, 0x20000080) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 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) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006ec000)="2f6465762f7667615f6172626974657200", 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f000076e000-0x10)={0x21, 0x200, 0x4, 0x6, 0x0}, &(0x7f0000206000)=0x10) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000569000)="2f6465762f6b766d00", 0x8040, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000265000-0x8)={r6, 0xc350}, 0x8) fstat(r7, &(0x7f00001c3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$GIO_FONT(r5, 0x4b60, &(0x7f0000694000)="000000000000000000000000") r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)="2f6465762f70746d7800", 0x0, 0x0) syz_open_dev$vcsa(&(0x7f00006d4000-0xb)="2f6465762f766373612300", 0x6, 0x400) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f00004e7000-0x20)={0x6, 0x7fff, 0x1, 0x5, 0x7, 0x9, 0x4, 0x8, r3}, 0x20) ioctl$TCSETS(r8, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = syz_open_pts(r8, 0x801) write(r9, &(0x7f0000fd6000)="7a0d930f5ab422", 0xfdbf) socket$inet_tcp(0x2, 0x1, 0x0) 2017/12/04 19:56:09 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000ee4000)="2f6465762f7667615f6172626974657200", 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f00009e0000)="2f6465762f6375736500", 0x30280, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000423000-0x1c)={0x0, 0x4c, "913e1f707ca84f6898d07011dd64ce2a8f93b3991b0a3bfdb5c45655cfaf3c2b7f712f90310eca5b919849d91b9cffba709e5ae62ceeeb9f0a221cee0b0dbc3fefb5b9f757b16d9d313e901d"}, &(0x7f00008a3000)=0x54) faccessat(r0, &(0x7f000093d000)="2e2f66696c653000", 0x100, 0x200) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000022000-0x8)={r2, 0x3ff}, 0x8) write(r1, &(0x7f0000ffe000-0x5)="232109", 0x3) fcntl$setstatus(r1, 0x4, 0x6400) socket$inet(0x2, 0x80804, 0x1f) write$fuse(r1, &(0x7f0000ca3000)={0x20, 0x1, 0x4, @fuse_ioctl_out={0xa4, 0x4, 0x6, 0x8000}}, 0x20) execveat(r1, &(0x7f0000ff7000)="2e2f66696c653000", &(0x7f0000e56000)=[], &(0x7f0000d4e000-0x8)=[&(0x7f0000ff7000)="00000000000000060804000000ff1b0c6565643b799365005ffc76"], 0x1000) 2017/12/04 19:56:09 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000025000)="2f6465762f73672300", 0x9, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000bd6000-0x8)={0x2, [0x9, 0x6b]}, 0x8) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000009000)="6e65742f70726f746f636f6c7300") readv(r1, &(0x7f0000009000-0xa0)=[{&(0x7f0000009000-0xee)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xed}, {&(0x7f0000004000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe4a}], 0x2) flock(r0, 0x8) r2 = socket$inet6(0xa, 0x100000a, 0xffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000001000-0xa0)={0x0, @in6={{0xa, 0x2, 0x81, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, 0x2, 0x5, 0x0}, &(0x7f0000c97000-0x4)=0xa0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f6465762f7667615f6172626974657200", 0x80, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={r3, 0x90c}, &(0x7f000099b000-0x4)=0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000086000-0x10)={0x0, &(0x7f000019b000)=[]}, 0x10) pipe2(&(0x7f0000402000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000d20000-0x7c)={r4, 0x73, "5ee8ffb7e594420b3cb3fb8735e40d1ffd9b883662938b40b027a96c551e27f9509c9434328c77cf7c95bf6077003d1c0a0234f12abc96f405b88cee80cb5a0c453d3c52f6f9647b0e92d1102f5f42feec358e8e1bd60e4187c185c3a13cae8cd2df0293880a71e74c459e18f1f590da25f940"}, &(0x7f0000859000-0x4)=0x7c) bind$inet6(r2, &(0x7f0000590000)={0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f0000a76000-0xdb)="76", 0x1, 0x2, &(0x7f0000d10000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x4, 0x2b, 0x3, 0x1, 0x0, 0x0}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f00006f6000-0x12)="29232efa73656c696e75782e2f6574683100", 0x800, 0xdf66490c1d298bd0, &(0x7f0000c97000)={0x8, 0x7, 0x98b2, 0x0, 0x6, 0x401, 0x7ff, 0x8}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 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) mkdir(&(0x7f0000632000)="2e2f66696c653000", 0x100) mount(&(0x7f000000f000-0x8)="2e2f66696c653000", &(0x7f0000b31000-0x8)="2e2f66696c653000", &(0x7f00005e9000-0x7)="736f636b667300", 0x0, &(0x7f00001e1000)="") chdir(&(0x7f0000fb3000-0x8)="2e2f66696c653000") r7 = openat$autofs(0xffffffffffffff9c, &(0x7f0000232000)="2f6465762f6175746f667300", 0x0, 0x0) getsockopt$inet6_dccp_int(r7, 0x21, 0xf, &(0x7f0000126000-0x4)=0x0, &(0x7f0000acb000)=0x4) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fca000-0x20)={r6, &(0x7f0000e7d000)="", &(0x7f0000002000)="", 0x0}, 0x20) 2017/12/04 19:56:09 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() r1 = dup2(r0, r0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f000001e000-0x108)={0xb2a, {{0xa, 0x2, 0xb, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x7fffffff, @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]}}, 0x108) faccessat(r1, &(0x7f0000cfe000-0x8)="2e2f66696c653000", 0x24, 0x1000) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049de9, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) r3 = syz_open_dev$sg(&(0x7f0000496000-0x9)="2f6465762f73672300", 0x0, 0x40002) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x5, 0x32, r2, 0x0) ioctl(r3, 0x5381, &(0x7f000005b000-0x2)="00") mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x2000007, 0x8010, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000c66000)="247070703176626f786e65743127626465762173656375726974795b6367720575702a73656c66f370726f6328286e6f64657673797374656d657468312c00") mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x51, r2, 0x0) r4 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r2) r5 = dup2(r2, r0) r6 = gettid() perf_event_open(&(0x7f0000e48000-0x78)={0x7, 0x78, 0x80, 0x0, 0x1, 0x3, 0x0, 0x9, 0x200, 0x8, 0x10000, 0xfffffffffffffffe, 0x8000, 0xd, 0x0, 0xffffffff, 0xfffffffffffffffe, 0x2, 0x3ae, 0x4, 0x6, 0x4, 0x7, 0x5, 0x71, 0xffff, 0x0}, r6, 0x8, 0xffffffffffffff9c, 0x1) creat(&(0x7f000042f000)="2e2f66696c653000", 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet6(0xa, 0x3, 0x1) connect$inet6(r7, &(0x7f0000ba0000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f0000e2b000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x80, 0x0, 0x0, 0x0, 0x0}, {0x9, 0x2, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800000000000, 0x0, 0x0, 0x0, 0x8001, 0xfffffffffffffff9, 0x0}}, 0xe8) sendmmsg(r7, &(0x7f0000f07000-0x20)=[{{0x0, 0x0, &(0x7f0000b50000)=[], 0x0, &(0x7f00005a6000)=[{0xc0, 0xff, 0x1f, "48686c5112493a76e51851275b9f2ba815eb91c8251690b0045d1d2d8920b88ef6c3682dbfd87fe56127d3734214b7d1b54597784ad8e24db13449c3558db032121cd769776eccb608f2780ae7c20c73096a45d8e04ed39bc2a7a9efd30c5ac3207bcbd67bc2834b970f9d8ea22377878313732cfbde52a3edda298f58c7bc033db37ba934e863f0830558eee6829328f9910f2c6b7a81c5bfe686a02121e347451b75d950a5397d488ba592da14ca"}, {0x20, 0x101, 0x4, "495ca44ca69d7cfa62fe4f206146"}, {0x28, 0x112, 0x402, "2367f91dffef4efc65474bd3fe08fd4b2ca1"}, {0x60, 0x109, 0x7, "590567b807217ef6f227637f6102e50f46ca3e6f4e4855fbfa82989fa843e4f1754d06d57a79bbece4c98137cdfec63f160dba151aafb928342b552f6f2cc6faa64f7d59e9255e0fda"}, {0xd0, 0x19f, 0x40000efac4330, "cb1c550e6573ccccf9939af7150d79d26fbf59839a2c1c5dcceaa4c0df0f3d93c9b0a595cdcafbaf3bf092c844a2667860f7ef2769d136579dea2f232589a71ab623d77aa33f7fc449613bbf0b77ebd5d20d2ac57205b93399b6bbb8b21d63695fe1990cb6807afb5cfee8db803ef3d49415e7129aa5fb24ee68c0da985fbc11c681a04c12aa97875109b7ac1fca84b1d27e5bfe36d8d71645647b3e620ea65422ea6eb98dcc043068fdd333c982b759020ec5567ab058852089a3a2ba85"}, {0x10, 0x11d, 0x80000000, ""}, {0x70, 0x117, 0x100, "5322fc519e7c6b751ff7e8635e816826388cc1743f6af51232e62579731a174bd30506618a9835afa55f23408a72eaa040c48818760960aa27ddfd2cc45fb622153565e4ac414f835feac1e6b40ac5d531495eb2c9d770bf42"}], 0x2b8, 0x0}, 0x2000000002}], 0x1, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000c07000-0xd7)={0x0, 0xcf, "7697da6ff75ee59cd4eb884d935357d99a44b50df765a98621eb0c2bd85c59c42d18dd186ae5ea846f8eb10395591fc98812ed2cbd542f351e0c35d3c7f2e1f616f5286a72739c95a9c7e58e6d184abe2d2f1efb6617ac9895e191d1bd867dda37806377fe13d7c0f27f11fdae8085bce094c8b23c5a5b4a6f4e3550a6d225e5140bee6feb8d8b9cba218025d043f49fea41255445e2ff176d77257e1cf8eb1af46d8d12a022acabf3a2436342b79bb0af457352baaf20307a277c31ac1d3f0d1b0e0dfa21208f0e7e4cd6f21d9abe"}, &(0x7f0000de4000)=0xd7) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000cb0000)={r8, 0x4, 0x0, 0x3, 0x5, 0x7f}, &(0x7f0000049000)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000365000-0xea)={r9, 0xe1, "7393b6319bbef12749bea641c125b143a1358e2d8c031f2ae7009e3f7883d87a2d771b575ce4ccac4d9046acc0e560de4e9d82d2109bebd3fc686dcc5066cedfa89103770dceeb273d2ad2b3b344a0bf52bc718997655582333ad5839d5632dfa22b40190a9784b8b5bc2efd74078d224312135b872527a54a91d64a67462808afdd3607f8ab5e91420621d930872c2a5e5e897858a8de03be6e280cd30ed8537697eecd9e6f815a0d78f2c5c08ec464647f0f806cbed658a3f13538de50d0dc452579a705dd7bfef02e0ecb4af076698a52ae738f4ba3944020f4a24f4916864c"}, &(0x7f00004f1000-0x4)=0xe9) 2017/12/04 19:56:09 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000000, 0x50, r0, 0xffffffffffffffff) r1 = syz_open_dev$sndseq(&(0x7f0000b69000)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000140000-0xb0)={{0x0, 0x0}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc, 0x8, 0x4, 0x304, 0x6, 0x100000000, 0x1000, 0x0, 0x7, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000a49000-0x4)=0x0) fcntl$setownex(r1, 0xf, &(0x7f00001bd000-0x8)={0x1, r2}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000d3c000)={{0x0, 0x0}, 0x0, 0x2, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/04 19:56:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x200000003, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000297000-0x1c)={0xa, 0x2, 0x8afe, @loopback={0x0, 0x1}, 0x4}, 0x1c) r1 = syz_open_dev$sg(&(0x7f0000bad000)="2f6465762f73672300", 0xffffffffffffffff, 0x40401) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000bf7000)={0x0, 0x0}, &(0x7f000026d000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000615000-0xa0)={0x0, @in6={{0xa, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x81, 0x27, 0x9}, &(0x7f00008a5000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000097a000)={r2, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x6, 0x9, 0x78a, 0x4}, 0xa0) r3 = socket$inet(0x2, 0x1, 0x0) getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000402000-0x4)=0x0, &(0x7f00009c3000-0x4)=0x4) r4 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r5 = fcntl$dupfd(r4, 0x0, r4) socket(0xfffffffffffffffa, 0x80005, 0x4) syz_extract_tcp_res$synack(&(0x7f0000364000)={0x0, 0x0}, 0x1, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f00009ad000-0x1)=0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000a0b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f0000c55000)={0x0, 0x80002, r1}) socket$unix(0x1, 0x43, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000fc7000)={0x0, r6, 0x2}) ioctl$DRM_IOCTL_GEM_FLINK(r7, 0xc008640a, &(0x7f0000c52000-0x8)={r6, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r7, 0xc010640b, &(0x7f0000ce5000)={r8, 0x0, 0x80}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000584000-0x8)={r10, r9}) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f0000631000)={0x0, 0x100}, 0x6) r11 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r11, 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, 0x0}, 0x20) pwritev(r7, &(0x7f000014b000)=[{&(0x7f0000df3000)="1d023422728f1ea133253e5ec6fd08f52ea18d2a86d3aefae406000000f86968d0e432fe8843cc35753a674b6fdc8ba0544815dd93895ad902bf1209000000000000004f8e7b0100000000000000b5e8570444f4ddf9c423", 0x58}, {&(0x7f00005db000-0x42)="c1a838a0c9b55a7313745a38e00d0a94da71dde34c3b14ceb0a6a1c7f5457e16f7572402cdd84700000009040000a8a5991ac2337d97101d56af954fa63bfbe0d1fd", 0x42}, {&(0x7f000055b000-0x93)="999abd27be1d5fb4131804b6fb782b9863eaefd2a64345f0b9b261bfa63795c3615e2c70c1759b0db51d35fc5b0d267c0bd8f2ef89377b4434ec44675cd09cc9cb00f000c86cf7941aab7474b86e4c10d46d4fad14c98f0aa18218052e8668a63aefee729c34b7bab4461a738a3a660faff407357063612b9c1e2d2cb145c37eea21a89505d40f566b39d17afceaaa6ca69142", 0x93}, {&(0x7f00008d1000-0x1000)="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", 0x1000}, {&(0x7f00006e4000-0xec)="1dd6aaf1d96c0e0962e34bfdf495d802c9013e20436f95638e51d343b444169716a6a55e3e89a39fc4f8945e0d49136fbb53803947794c155411fb789a8863baaf9b460389f4cb268e15190040b540411565d21630167c6f9980ae44a237c18831585fbe70c01c6f79992613041bb016cd4518e4512812e01a2802ee5a94cef4818387d870018ea26d269e57aceb85bb2ca542dd2d71315862be59912ef084b2956e4c13df9ab28f9e68d875240841227214203e097a69c95b9bc91bd10bfb6f3a6aa28da137e490a61fc068000eb6f00d566ee41ebd39a0c09b1a8a12a2c76203654a2200ffffffb6653e5d", 0xec}, {&(0x7f0000383000)="0b6cf01713c3fd1d878de080f245c6ee05a72461b7d0efe5c3b6f270c225f317e2b6fddc2ffe2ca984a7a6846214194734cb87baa30512a81c026dd713433d1f1f6c485afa834f808b1d9291a6a11b51699d0199", 0x54}], 0x6, 0xfffffffffffffffd) write$tun(r4, &(0x7f0000f59000-0xa3)=@hdr={0x1, 0x0, 0x3, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x71, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@routing={0x0, 0xa, 0x0, 0x8, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x6, 0x10, 0x0, 0x0, 0x0, {[@nop={0x1}]}}, {"eb"}}}}}, 0xa3) setsockopt$inet6_mreq(r11, 0x29, 0x1c, &(0x7f0000de4000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000de8000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) 2017/12/04 19:56:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000587000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc95, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x8, r0, 0x0) r2 = accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f000044b000-0x4)=0x0, 0x80820) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000ae000-0xe8)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d71000-0x4)=0xe8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000391000)=[], 0x0) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000d29000)={r3, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r4 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000df0000)={@generic="23176747fc3d2cad7ec0990490711c65", @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r5 = syz_open_dev$mouse(&(0x7f000049e000)="2f6465762f696e7075742f6d6f7573652300", 0xbf, 0x20000) ioctl$KDSKBSENT(r5, 0x4b49, &(0x7f00001e6000-0x96)="bb0b78b43a8902a1b701104725924e013e9367b0456299314bbed5f6a0dece3c0c595b5838aa173f0004bbfbd40270ccd3af4441e62a7f22b400f31d1badbcfa193c278d19564b83a1afcaf80866d4e43b02bde506438aad9462d7884333fe41e4d7fcd623cba8f788ef5d880b49e75dac051cd5e2b19bb99f1671f96a05ae7b6c6207868d30421d559c255d08859527e77b6e34fcfa") getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000f85000)={{{@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=@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}}, &(0x7f0000ae7000)=0xe8) r7 = add_key$keyring(&(0x7f00009a7000-0x8)="6b657972696e6700", &(0x7f000021c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) ioctl$KVM_X86_SET_MCE(r5, 0x4040ae9e, &(0x7f0000285000)={0x80000000000000, 0x112000, 0x1fd, 0x8, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) r8 = accept4(r5, &(0x7f00003eb000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f00002db000)=0x60, 0x800) ioctl$KVM_SET_FPU(r8, 0x41a0ae8d, &(0x7f00008e0000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffff1b, 0x0, 0x2, 0x0, 0x3, 0x0, 0x5000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) keyctl$get_persistent(0x16, r6, r7) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @rand_addr=0x8000, @loopback=0x7f000001, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@loopback=0x7f000001], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@empty=0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @broadcast=0xffffffff]}, @lsrr={0x83, 0x23, 0x0, [@broadcast=0xffffffff, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @empty=0x0, @multicast1=0xe0000001, @rand_addr=0x0, @rand_addr=0x0]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) symlink(&(0x7f00008fd000-0x8)="2e2f66696c653000", &(0x7f000047b000)="2e2f66696c653100") pipe2(&(0x7f00002ce000-0x8)={0x0, 0x0}, 0x80803) lremovexattr(&(0x7f0000d52000-0x8)="2e2f66696c653000", &(0x7f0000033000)=@random={"757365722e00", "2f6465762f696e7075742f6d6f7573652300"}) ioctl$TUNSETOFFLOAD(r5, 0x400454d0, &(0x7f00003fe000-0x4)=0x20000080000004) r9 = syz_open_dev$sg(&(0x7f0000857000+0x283)="2f6465762f73672300", 0x6fe, 0x800) ioctl$DRM_IOCTL_VERSION(r9, 0xc0406400, &(0x7f0000830000)={0x3ff, 0x5, 0x1, 0xb9, &(0x7f0000fc1000-0xb9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd9, &(0x7f0000431000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a, &(0x7f0000215000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) bind$alg(r4, &(0x7f0000e99000)={0x26, "736b636970686572000000000000", 0x14f, 0x0, "63686163686132300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000848000-0xc)={0x0, 0x0, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFPFLAGS(r4, 0x8935, &(0x7f0000b66000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4000000000400}) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f00004aa000-0xc)={0x0, 0x0, 0x0}, 0xc) 2017/12/04 19:56:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000dc0000-0xd)="2f6465762f7573626d6f6e2300", 0xfffffffffffffffc, 0x40000) socketpair(0x100000009, 0x2000000000000000, 0x80000, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$bt_hci_HCI_FILTER(r2, 0x0, 0x2, &(0x7f0000000000)={0x1ff, 0x1, 0x2, 0x8}, 0x10) r3 = socket$alg(0x26, 0x5, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f000069d000-0x4)=0x0) bind$alg(r3, &(0x7f0000d50000-0x58)={0x26, "6861736800000000000000000000", 0x0, 0x0, "686d6163287368613129000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000294000-0x7d)="4a3a9d3486978057eee683ac0873cd0ae9c8c2aecee2becd0aafb7fd9c37fec2d022e5fed07f76f30004000000000000ea304808c40e933d6065012340ec13bdb9d3c4bbe3788ac6c0b3e1c324f95c5f418603b0ffced7da2b7ae9b72f96bba2f1c74fb40d1e78738e11a041a611a6d973069c35c79944e6", 0x78) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ax25_int(r1, 0x101, 0x9, &(0x7f000022f000-0x4)=0xe0e, 0x4) getsockname$packet(r1, &(0x7f00000ad000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000099d000)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000445000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8, r4}) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000fcd000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000b72000)=0x14) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00004ce000)=[], 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000fe4000-0x2c)=[@in6={0xa, 0x2, 0x20, @loopback={0x0, 0x1}, 0x10001}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) ioctl$int_out(r2, 0x545e, &(0x7f000043f000-0x8)=0x0) r5 = socket(0x10, 0x10000000000802, 0x0) bind$inet6(r0, &(0x7f0000d7f000)={0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x30ad}, 0x1c) write(r5, &(0x7f000031e000)="2200000014000700ea091008090007000a0000000022000004000300040001008c45abbb", 0x24) mq_notify(r0, &(0x7f0000478000)={0x0, 0x1a, 0x1, @thr={&(0x7f0000006000-0xb6)="32e41ac8ea02adda4ec8bc1f9b69c0739de8f1207b5f595944678c0afb032fa8fe4520f9eb3a0977a460d952ee298f858800caf4d01ce57cefcc29510383bab78a18d53f02e92f832aab26c400dfb2fcb184424f3d7afa60311b24e83605557c3950cd92c1c70e87adb2dbe188e6332503abc64097780e32a4c4126929d3eca9e0259fa5f3bb549dc137b529d12175f2318284d68fed943fe4f9863339c0f44261860e57b8f12fd9a9be845d7885ed2dd30181a75104", &(0x7f0000a19000)="3ca6b102000000a6d6116a983239fadb976149e481cf01a9efb01e86dd2db8e8845b198f19ae726e51cabdd11d500260e212dbb5"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00009f7000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f00000d3000-0xb0)={{0x1, 0x3e91de75}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1, 0x0, 0x9, 0xfffffffffffffffb, 0x1, 0xffffffff, 0x6, 0x0, 0x2, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet6(0xa, 0x3, 0x7) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f000076c000-0x4)=0x0, &(0x7f0000096000)=0x4) syz_emit_ethernet(0x43, &(0x7f0000a9c000-0x19b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20000000800, @ipv4={{0x5, 0x4, 0x0, 0x200000000000, 0x35, 0x0, 0x0, 0x0, 0x21, 0x0, @rand_addr=0x1, @broadcast=0xffffffff, {[]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x4, 0x9, 0x0, {0x5, 0x4, 0x40, 0x0, 0x4, 0x3, 0x8, 0xfffffffffffffff9, 0xc, 0x5, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, "0fbf2f7fce"}}}}}, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000734000)=0x10000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000237000)={0x0, 0x16, "645261b27b7cbfbf18ad0a236718cbbe335d2b26b67d"}, &(0x7f00000ee000)=0x1e) getsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000e73000-0x4)=@assoc_id=r7, &(0x7f00002a2000-0x4)=0x4) recvmsg(r5, &(0x7f00002d9000-0x38)={&(0x7f000066a000-0x10)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000320000)=[{&(0x7f0000efd000-0x82)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82}, {&(0x7f0000efd000-0x81)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81}, {&(0x7f0000a8a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe7}, {&(0x7f0000efd000-0x3e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e}, {&(0x7f0000efd000-0xfb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfb}, {&(0x7f0000efd000-0x1e)="000000000000000000000000000000000000000000000000000000000000", 0x1e}, {&(0x7f0000efd000-0x31)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31}, {&(0x7f0000602000-0xf8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8}], 0x8, &(0x7f000002f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x6}, 0x44) setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000d5d000)={0x5c32e870}, 0x4) 2017/12/04 19:56:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000da9000)="6c6f676f6e00", &(0x7f0000024000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f000085f000)="6c6f676f6e00", &(0x7f000001b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000002b000)="68f750ed91fd0918303ecfeccc741c6a1efb3ba3baa987d3f2b96549e07cc28798c3f97da09f7ba512f76fc7980fc3a5af4b5954b7f3124fcb7e1445bc0e0597e1224c3f84857c57141286804eb434284989e572183fb47869744546654e46c44ecb2493", 0x64, r0) mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000ea000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c3e000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000a6e000-0x8)={0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000e70000)=0x0) socketpair$inet6(0xa, 0x80003, 0x100000001, &(0x7f000054f000-0x8)={0x0, 0x0}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000efe000)={0x3, &(0x7f00006fb000)=[{0x7, 0x5, 0x9, 0x5}, {0x8, 0x8, 0xffffffffffff7fff, 0x80000001}, {0x83, 0x3, 0x433, 0x800}]}, 0x8) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xd4e4, 0x0, 0x100, 0x80000001, 0x0, 0x0, 0x0, 0xc000000000, 0x24, 0x0, 0x2, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x2002, 0x0, 0xf974, 0x0, 0x200000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c9000)="2f6465762f6b766d00", 0x80, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$KVM_SET_IRQCHIP(r4, 0x8208ae63, &(0x7f0000c49000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0xffff8000, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x800000000000000, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x92, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x20000000000, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {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(&(0x7f0000000000/0xafc000)=nil, 0xafc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d9000)=nil, 0x9d9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009db000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000547000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/04 19:56:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f88000-0x10)="2f7070703170707045253a656d3100a7", 0x0) geteuid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00005c7000-0x78)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x400, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0xfffffffffffffffc, 0x3, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000013b000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) r4 = userfaultfd(0x80800) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000603000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) read(r1, &(0x7f0000332000)="0000000000000000", 0x8) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f00005b3000-0x9)="2f6465762f72746300", 0x0, 0x0) ioctl$sock_proto_private(r5, 0x89e0, &(0x7f0000bfd000)="c6") r6 = dup2(r1, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfc, 0x8, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000813000-0x4)=0x0) sendmsg$netlink(r6, &(0x7f000074c000)={0x0, 0x0, &(0x7f000009c000)=[{&(0x7f0000fda000-0x232f)=[{0xac, 0x5, 0x800, 0x84, 0x5cd4, "fb4d391aafe10cbc973c7b6f58b16d86170abcb800ab4bee17cd266d2e1950bfbc82eb60ed37fe2111167faa5377b9d2e915be08d6e4cd90f6c152f0f1e409cc1dc66f8eaa806e2b428c715455fc801f22df4cd3b42878e7968d338e2692886707786aae50c90283cab943f313e8913e9462d0de93909299ac843bee8336a10e07d6255636db54f783a1f901453819f2797348f41c8bfc43c3a7be3f"}, {0x4c, 0x40, 0x2, 0x9, 0x7, "3670d70a3402cd34bde1e09e45d2359fe48888796395e98ff2078a8d1154b926bec346a779b70870f1957f6cedd4db09625bd808bc65d730f827e789"}, {0x67, 0x2, 0x28, 0x9, 0x1000, "e16283ed2437e63ceaafda3f0063c13c12065257496ee24a1a6150144caeb0aa4351be38b829e224384bc4c1504a7a68bd95556409a6a2bdfdaa268b185b052b7fb7ea6f908e6f0657decc1908dbe9d01426bb1c4a741c"}, {0x8c, 0x10001, 0x400, 0x63, 0x1b7, "0aaea8418b149502487ffbec987327e902c5dd7f44e8559e70d7e2e8b47a8aa2f1a48d49ab1b824a724b07974bbd3918e0cd150fb5ad5708824c02046d94d23fff1a7b08f38d3d59342e5cf9103ea7e565deb1d431fc6e87f17a1b28888b611be61568045cead4e0e40fe3e95c6cf61bdcb5dad2d3656e60ef4fbe8b"}, {0x1010, 0x6, 0x4, 0x8, 0x9, "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0x232f}], 0x1, &(0x7f0000508000)=[], 0x0, 0x0}, 0x0) syz_emit_ethernet(0x86, &(0x7f00003a2000-0x86)={@random="efad01006da7", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x80800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffe, {0x17, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000001, 0x0, @local={0xac, 0x78, 0x0, 0xaa}, @empty=0xfffffffffffff000, {[@lsrr={0x83, 0x13, 0x0, [@broadcast=0xffffffff, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}]}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x20}]}, @ssrr={0x89, 0x1b, 0x0, [@broadcast=0xffffffff, @rand_addr=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}]}, @noop={0x1}, @generic={0x0, 0xa, "06ffe9010104ff01"}]}}, ""}}}}}, 0x0) mknod(&(0x7f0000bb7000)="2e2f66696c653000", 0x8, 0x3) ioctl$FIONREAD(r6, 0x541b, &(0x7f000064d000-0x4)=0x0) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004e1000)="2f6465762f73657175656e6365723200", 0x191000, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r5, 0x400443c8, &(0x7f0000f7e000)={r7, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000010b000)={0xffffffffffffffff}) close(r4) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f00000b2000)={0x0, 0x0, 0x100000000}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f000000c000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f0000cc5000-0x10)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f00004b5000-0x10)={r8, 0x0, 0x8}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000a69000)={0x0, r9}) r10 = add_key$keyring(&(0x7f000004d000-0x8)="6b657972696e6700", &(0x7f0000849000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) add_key(&(0x7f0000f1e000)="73797a6b616c6c657200", &(0x7f000042e000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000152000-0xf6)="5b327c5eed512026eab765413b4d6de7a82e486397fb0e91776daee5da86dbb0480e684d564c12178b9d47c0ec830040e0affbadf239b27bfd0d357773c98cc8b647fe61b11019f63794ab674ec6e4e54f6df93a924f2d5dc1a995be9e2a6ca0599c219aaa73f73d63a57e496b3fcc3c9ea4537d6139bd33f2f490723ec39240b1069338b49e4d5fa7dea8dbdd1bb72172b36db89a9f2df9f3a6c92df6ae46e68bfb30d6d614696b97b27d7da5d9a94d7e0fb58d73d3a8863e0a44dfb3fd1b69589496262d66ebc29ef7ec011d111d90800ff1596270247602dc4bcfd8bf0d1d69ee51df564a14c6f0f57fd446a37108ba986a0bd6d5", 0xf6, r10) 2017/12/04 19:56:09 executing program 6: 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, 0x4, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f000067c000-0x10)={&(0x7f00006d5000/0x2000)=nil, 0x2000}) syz_open_dev$binder(&(0x7f0000005000)="2f6465762f62696e6465722300", 0x0, 0x0) syz_open_dev$binder(&(0x7f0000368000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) ftruncate(r2, 0x23) bind$alg(r2, &(0x7f0000417000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "6c72772873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f000030d000)={0x800, 0xffffffff, 0x28e, 0x8001, 0x8000, 0x6, 0x2, 0x2, 0x0, 0x5, 0xdc4}, 0xb) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) openat$sequencer(0xffffffffffffff9c, &(0x7f000030e000)="2f6465762f73657175656e63657200", 0x1, 0x0) r3 = accept$alg(r2, 0x0, 0x0) setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f0000bef000)=0x0, 0x4) syz_open_dev$vcsn(&(0x7f0000e64000-0xa)="2f6465762f7663732300", 0x8, 0x200) prctl$seccomp(0x16, 0x2, &(0x7f00008cb000-0x10)={0x2, &(0x7f0000334000)=[{0x1, 0xfcb, 0x9, 0x10000}, {0x3, 0x7, 0x6, 0x1}]}) ioctl$int_in(r3, 0x5452, &(0x7f00009b8000)=0x5) sendmsg$alg(r3, &(0x7f0000994000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[{&(0x7f0000255000)="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", 0xf80}, {&(0x7f0000eac000)="88f684a6794fec86b0bd4836d99649fa22537e95317d2359182c56a2dd7f72dc5c977675a1eaaf4efd60ee1d6511a867018db045e497a2182975f6dad27774", 0x3f}, {&(0x7f0000f41000-0x96)="42540faa211e3b8cb2e34ac2cc2fe9a47079f1ce71442c0a17dde95c2b57cfcc16ef223a404ba673b85188e1e7e861259020aff4bf63b967eb17c3fac3f939a2f5263c8c2c42bc2b0b14d8641288d7aae61c0a9f820b5f3ffa857f415fc9f47d6c03fd96e0b1c3f9aef868d485bd648b5087afd1b6b2784dbd6345252f907f845e35c315e236cdf6b8f7b82cb0db79ed105602be1aca", 0x96}], 0x3, 0x0, 0x0, 0x10}, 0x4000000010) sendfile(r2, r3, &(0x7f0000a57000-0x8)=0x0, 0x5) write(r3, &(0x7f0000e20000-0xef)="b8d14aff2064d43873e819abc623efebaa03f83c0619be9df50aef5c1cb2feccbc289f07b7df5297fcc3435e6fe529a768f8c9598129928e7eb711728666cc6e92688525f1fa7fd1b7513611742ca89fbb49d6214c539cca760600bd5c81cf814b3ee90df88260c05c82975cab9b0077645c5ba161b15461c15e0482f78517604ff33bb0281e5473db9c808a07b0acbf406f99b7c4e27c1dbebf24e35d4ae70973d0e476318de1cebc4a426b085612a2c9feaa54a2ecf8c2368e781be38404fd1722cc03216b3c0893d519f1e296a819071fce13fa86082d8a16dbdb2d752d97dd69566f3380060d0ec931c44215cb", 0xef) timerfd_gettime(0xffffffffffffffff, &(0x7f00001f6000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) recvmsg(r3, &(0x7f00003a8000)={0x0, 0x0, &(0x7f00009b7000-0x30)=[{&(0x7f00008b6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0}, {&(0x7f0000c7b000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000045b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31}], 0x3, &(0x7f0000ce6000-0x39)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x39, 0x7ffffffe}, 0x100000061) 2017/12/04 19:56:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x966, 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) r1 = syz_open_dev$usbmon(&(0x7f0000cc3000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0xc00) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x4003, &(0x7f0000000000)=0x9, 0x4, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000062e000-0x8)={0x0, 0x0}) setsockopt$inet_mreq(r5, 0x0, 0x23, &(0x7f0000708000)={@rand_addr=0x7ef72336, @loopback=0x7f000001}, 0x8) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000088e000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x400, 0x0) r7 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) mmap(&(0x7f0000835000/0x2000)=nil, 0x2000, 0x200000b, 0x110, r3, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, r7) r8 = dup2(r3, r4) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r8, 0x84, 0x79, &(0x7f0000f88000)=0x7f, 0x4) openat$kvm(0xffffffffffffff9c, &(0x7f000061d000)="2f6465762f6b766d00", 0x40, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = syz_open_dev$loop(&(0x7f0000001000-0xb)="2f6465762f6c6f6f702300", 0xfffffffffffffffc, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000efd000)={0xa, &(0x7f0000f72000-0x50)=[{0x1, 0x8001, 0x6, 0x3}, {0x4214, 0x1, 0xffffffffffffffff, 0xb}, {0x1, 0x81, 0x9, 0x5}, {0x1, 0x1000, 0x5, 0x3}, {0x6, 0x4000000000012, 0x8001, 0xa6}, {0x200, 0x6, 0x3, 0x7fff}, {0xff, 0x9, 0x2, 0x9}, {0x4, 0x29, 0x9, 0x81}, {0x5e7f, 0x101, 0x8, 0xffff}, {0x100000001, 0x10001, 0x9, 0x8}]}, 0x10) perf_event_open(&(0x7f0000a12000)={0x2, 0x78, 0xdb, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xfe, 0x4, 0x0, 0x0, 0x0, 0x7ff80000, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x1000, 0x0, 0x3, 0xfffffffffffffffe, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$TIOCSCTTY(r9, 0x4c06, 0x0) bind$inet(r2, &(0x7f000023d000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockname$inet6(r8, &(0x7f0000ce9000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000424000)=0x1c) [ 367.773291] device gre0 entered promiscuous mode 2017/12/04 19:56:09 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000008000)="2f6465762f62696e6465722300", 0x0, 0x2) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000007000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f000000a000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000009000)={r2, 0x0, 0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f000000b000-0x18)={r1, 0x0, 0x0, 0x0}) r3 = syz_open_dev$binder(&(0x7f0000005000)="2f6465762f62696e6465722300", 0x0, 0x0) close(r3) r4 = syz_open_dev$binder(&(0x7f0000009000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) syz_open_dev$binder(&(0x7f00004ec000-0x1)="2f6465762f62696e6465722300", 0x0, 0x4873bcbee7cbff19) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40286608, 0x5) mmap(&(0x7f00004ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$binder(&(0x7f00004ec000)="2f6465762f62696e6465722300", 0x0, 0x805) ioctl$BINDER_SET_MAX_THREADS(r5, 0x40046205, 0x3) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r4, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) mmap(&(0x7f00004ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000008000-0x30)={0x4, 0x0, &(0x7f0000005000)=[@register_looper={0x630b}], 0x47, 0x0, &(0x7f0000003000-0x47)="d8fc1def6de371f1bbc1a94d488546c2bb8cefde9e55e9d1048602c19fe0b0078ade69721e170fdbcc34816df860d3f86e2319d8567fa3297aac9d65b25106fc55ed85da67b6f3"}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x8, &(0x7f0000004000-0x20)=[@fda={0x77622a85, 0xfffffffffffffffe, 0x0, 0x0}], &(0x7f000000b000)=[0x0]}, 0x0}}], 0x0, 0x0, &(0x7f000000b000)=""}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f000000e000)={r2, 0x0, 0x0, 0x0}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_MAX_THREADS(r5, 0x40046205, 0x1000) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f000000f000-0x30)={0x1c, 0x0, &(0x7f000000e000)=[@decrefs={0x40046307, 0x1}, @increfs_done={0x40106308, r6, 0x0}], 0x48, 0xfdfd, &(0x7f000000d000-0x68)="efe5225ab57716998f835fd1506fd56264271901804e34f74ca5b8a2a9797e168df80c5a0bd902bf88e5cb27e97194da2ebb371c07569f68fc3dce203d79ea98bf21079600e012e9"}) 2017/12/04 19:56:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgget(0x2, 0x441) msgget$private(0x0, 0x200) r0 = msgget$private(0x0, 0x3fe) r1 = accept(0xffffffffffffffff, &(0x7f00009c0000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000b1a000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000de6000)={0x0, 0x400, 0x8, 0x7fff}, &(0x7f000047f000)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000043c000)={r2, 0x2}, 0x8) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000d43000-0xaa)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r3 = syz_open_dev$usbmon(&(0x7f0000427000)="2f6465762f7573626d6f6e2300", 0xffffffffffffffff, 0x400) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f0000db2000)=0x0) r4 = socket(0x0, 0x4000000000000, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ec7000)="2f6465762f70746d7800", 0x8400, 0x0) sendto(r4, &(0x7f00009bf000-0x4a)="0b7f8860616bb91d4e7430bf7a3d39c36693148b407144ed5894476a198b98368be176b6dd7b2e2db8472f7d3910f6ba37737af353aea5aff73ebe0e42e89d2986da0da2ab540d9d5b0b", 0x4a, 0x104000, &(0x7f0000e7e000-0x1c)=@in6={0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c) r6 = syz_open_dev$sg(&(0x7f00005bf000)="2f6465762f73672300", 0x9bf5, 0x200fd) ioctl$KVM_CREATE_DEVICE(r6, 0xc00caee0, &(0x7f0000f17000)={0x3, r4, 0x0}) writev(r6, &(0x7f0000c6b000)=[{&(0x7f0000458000-0x11)="6bb29c2aa804af648d63960c843990b413", 0x11}], 0x1) fcntl$getownex(r4, 0x10, &(0x7f00003c1000-0x8)={0x0, 0x0}) ioctl$TCSETAW(r5, 0x5402, &(0x7f0000cdf000)={0x7ff, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0}) recvmsg(r4, &(0x7f00002a9000-0x38)={&(0x7f00004bc000-0x1c)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000770000)=[{&(0x7f0000ffc000)="", 0x0}, {&(0x7f0000978000-0xc7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}, {&(0x7f0000008000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x47}, {&(0x7f0000096000-0xa7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa7}, {&(0x7f00003d1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65}, {&(0x7f000043d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000aec000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86}, {&(0x7f00009e7000-0x56)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000088d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x77}, {&(0x7f000093a000)="", 0x0}], 0xa, &(0x7f0000e24000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf2, 0x1}, 0xaa292d5d98c996c8) writev(r6, &(0x7f0000f04000)=[], 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000011b000)={0x0, 0x0}) r8 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_RES_CTX(r6, 0xc0106426, &(0x7f0000832000)={0x3, &(0x7f0000e2e000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r7, 0x40086424, &(0x7f00001f2000-0x8)={r9, 0x2}) ioctl$TIOCPKT(r5, 0x5420, &(0x7f0000202000-0x4)=0x2) read(r5, &(0x7f00003cf000-0x49)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f000036e000-0x6)={r2, 0x1}, 0x6) ioctl$sock_inet_SIOCGIFADDR(r8, 0x8915, &(0x7f0000d1c000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0x1002}) unlink(&(0x7f00005fd000-0x8)="2e2f66696c653000") ioctl$TCSETA(r5, 0x5402, &(0x7f0000a27000-0x14)={0xc40d, 0x0, 0xfffffbfffffffffd, 0x4, 0x7d287d48, 0x3, 0x2, 0x8eaa, 0x1, 0x3}) [ 367.815348] dccp_invalid_packet: P.CsCov 9 exceeds packet length 33 2017/12/04 19:56:09 executing program 5: mmap(&(0x7f0000000000/0xd21000)=nil, 0xd21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80003, 0x8) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000093b000-0x4)=0x20, 0x4) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000d1a000)={0x400}, 0x1) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000d24000-0x58)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58) mmap(&(0x7f0000000000/0x89f000)=nil, 0x89f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000d24000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000d25000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet(0x2, 0x3, 0x8) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000282000)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x2}, 0xc) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r3, 0x0, 0x23, &(0x7f0000d24000)="e4a445eb7fff050000000000000058639a2c9505f049bd0986c5780100000007ea95000000b50000e6ff82fd9fd0be8306a5add26c010a05b2bb00b260e7da9feb5dbc445838dfae358aa6fdd11ff1096e00000068b5feff", 0x58) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000d23000)=@buf={0xf4, &(0x7f00005e0000)="bff5d462a242153f99a8cc119b77c99483892563eac41b7209520c4edc01354f8e12c300c6cf2eaa0ab24d9bf8e1e8f64871ff6e8fc6fc2c3c037d759578f04561e1ebf89ec29a6e2dd7679905383a6dfff195e6b3a985c34dc21c015c0b0e3d76c4bb27ec0c1203c963b22b227a296398c7a67d43bb816e6ee8da551a0fd57a9b677815d1ae0bca6519d368c5aa13932266a189999cca93fffffffffffffffe1b0469499e0ae34bd400f82c64d55b502df6efadc5df9de7d31cc4ca0c9857ea6e8d7d45c76c72b66a0a56482c6e05c08db8fcf39a6ad4ea462e8f6a9736152419f519738bf861736d3d64c2a0b9ad2aad90adcc"}) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000001000-0xc)={0x0, @multicast1=0x0, @empty=0x0}, &(0x7f0000283000)=0xc) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00003b5000-0xc)={r4, @rand_addr=0x20, @multicast1=0xe0000001}, 0xc) accept$inet6(r1, &(0x7f000062b000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000089d000)=0x1c) sendmsg(r2, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000002000-0x40)=[{&(0x7f0000001000-0xd0)="fe9a0251eea11008f2a31ef8e47de425b49e70f5f8fb5524788df8c0900e995fa8b826e2a2235d93b870e7836c0a810583179c4ef974cb42435eddc25748789614d0a60aa5129c38ff0d6cb1123db512693b917c99f0408026ca807bfffdc5f832213fd6553545a5f7196a97368a979a2933b88789c705aa66705cdec559e4e8a5aaceabeccadd4bafd1b48ac213e8d08a15d4c90a241f618e6c5f6f54462c54ece782f610c307b44cb99d32e091c153279f2a93351b06cbc5d1fc7e6b5bf969e3f119a5cbb1b72a18317019243f77", 0xcf}, {&(0x7f0000002000-0x81)="d545bb623f23415fa62fd0cb8a6a5264ad32d40ce9b32bf868dcb1637ee85d6ffc5918563ea756ed0837c8128eece87077c9ad44fc854d536f21b4c942893b18a05e7571eec2e570dc6384aa4a133512d8649aafbdd60a57c23072a0835090444dcfb920095a8a34aa82f3c1e4274b9bf8a793db7f90051f6292c853f00a8d138f", 0x81}, {&(0x7f0000000000)="2305563445e35467f8e8b0bd5c08b3c4ab9f3bc255a4a7cae8c1eb58d23d1cd9497e7a7216ab16d957e1ae310c272a5f1438edbe15de0dcb479f31", 0x3b}, {&(0x7f00004ef000-0x6b)="e8bbf91e5e53e407aa216408d6bee4f9fc172253437fe527e01384e93e908914d122ee3b5f1439bf4931b6e07c999a24c65175bb02b6cec95b1a98592af66e8239037268b2540d4fd4a0abfbc3a3f6b234558c34f8036f0d183f09bb07786cca4c143b7e8a7aeb71116df4", 0x6b}], 0x4, &(0x7f0000002000-0x198)=[], 0x0, 0x80}, 0x44002) setsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f0000001000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) socket$inet_sctp(0x2, 0x1002, 0x84) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000d25000)=0x0) r5 = socket$netlink(0x10, 0x3, 0xb) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000a39000)={0xa3eb, {{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]}, 0x0, 0x2, [{{0x2, 0x1, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{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]}]}, 0x1a8) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r5, 0x10e, 0x1, &(0x7f0000cb1000-0x4)=0x7, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000683000)={0x0, 0x23d, 0x0, 0xffffffffffffffff, 0xb63, 0xfffffffffffffff7}, &(0x7f0000830000-0x4)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000ed4000-0xa0)={r6, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x1, 0x6, 0x6, 0x1}, &(0x7f000005a000-0x4)=0xa0) 2017/12/04 19:56:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x4000010003, 0x300) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000001000-0x1c)=@req3={0x3, 0x1, 0x800, 0xfffffffffffeffff, 0xff, 0x95ed, 0x7}, 0x1c) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x2000000002) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0x0, &(0x7f0000001000)={0x0, 0x0}) accept4$llc(0xffffffffffffff9c, 0x0, &(0x7f00002e0000-0x4)=0x0, 0x80000) vmsplice(r4, &(0x7f0000dee000-0x60)=[{&(0x7f0000b60000-0x88)="72db3c66a5c85a77bc07f90d7d16c98a628805dac36e9148a393bec58ecdf977cf612ab56eb77b88ef50acdd8a1e16aa1d0542a626e006557dd9e662eecf1ef2785e260f80b0a49c00fe247d1f0086e1a8df43b0cb1495d3ae7cafea3491497dc751b68fb2af4fb2796ef799922a73c7b1041655551935dfbd730069a8646743392e8a4cb061011c", 0x88}, {&(0x7f0000070000-0xfd)="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", 0xfd}, {&(0x7f0000239000)="5454479ee2ea844ecc00d3736d33b008a1e97d5220b2ecf2bfe0f748b57325fcecb5977bcee4c38200d99dee46ecd846c02703b643705354613df77a8908c8116cca4fbbf8705d35587613cd0cd183fe6caa904d991e1c8a97c053208a1d8e488f5e634cc45e8731bb0bd44808c6532ab2c8ecd82791e94464103502606fa144603b26301fa2164caa3e68e3d6364124aee059f7b2f642208d2cb50a30efa9a1bcca01c935805804a3fb94f78c09f6519aaabad03ddd9ddfececdedcac1445aad3cd5f15edcfac42bfb559dc89", 0xcd}, {&(0x7f0000f54000-0x4)="1220a83f", 0x4}, {&(0x7f0000efe000)="b67f2c", 0x3}, {&(0x7f0000a8d000-0xfc)="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", 0xfc}], 0x6, 0x1) socketpair$unix(0x1, 0x800000000003, 0x0, &(0x7f00000f3000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r6, 0x5454, &(0x7f0000030000)=0x80000001) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000bb9000)=0x0) capget(&(0x7f00008b1000)={0x20071026, r2}, &(0x7f00002b7000-0x18)={0x10000, 0x0, 0x100000000, 0xffffffff, 0xfe8, 0x4}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000a7d000-0xbc)={0x9, 0x2, "636c69656e7431000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8a7322103288ab2, "8ded103a00d4aa59", "38e669435d03d25c36516bd840ee7e00086b334049a70239f7553c783b9b8f5e", 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet(r3, &(0x7f0000e04000)={0x2, 0x1, @rand_addr=0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom(r1, &(0x7f00002f0000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7, 0x0, &(0x7f000060d000-0x80)=@generic={0x3, "2d1bc3b0a8c5b7dec80cd24cef795acc0722dba39b35e81b6f4f4fcbc8405d1f3e98a1084f8057085a1f4ddbbd67e7d198e6088ea55453a2b8832914602f36b8beec565b59087d4b83210a3569541c66189d3f32c67ae7469d4d0a519d54502c2261c8939112071404d1fec763dd72fcff829899bccbf16b2b5ac4168546"}, 0x80) setsockopt$sock_int(r6, 0x1, 0x7, &(0x7f0000387000)=0x2000000000000000, 0x4) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000747000-0x4)=0x0) mq_getsetattr(r1, &(0x7f0000f1b000-0x40)={0x2, 0x0, 0x80000000, 0x3, 0x1, 0x3ff, 0x22d, 0x80000000}, &(0x7f000019b000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) link(&(0x7f000097d000-0x8)="2e2f66696c653000", &(0x7f0000a89000)="2e2f66696c653000") sendmmsg$unix(r6, &(0x7f0000b3c000-0x38)=[{&(0x7f00009ce000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f00000ff000)=[{&(0x7f0000a01000-0xe3)="1801cece9b1c9386cc6ea4c308ececf04a5d14b271a06d50a0e744c5bb13b851d1f6c7f2662542b8f151276856186af790e5c0bf00ce47408bfcb0fa09ed58801b483ad8459d2303879e69b423d3b58f4dbf9f6fa921e5cfbdf9ac6449c0f1efe41fe8253622f6c957447342dcbaf56a186435559884c14ac23c8f83ac3ad6b966fed609cd19255f1f6444f83d730b057ea6a55ef98f4fe5c48cdd531bfab50d46962a7b214203e317d11bd6bf0e0ab837b4983b77184de347efa2ef5c173766ebec82df3aa0012f9ee8040b87f32b67ad0b877db44612dd53e902ab3010c875fbb42a", 0xe3}, {&(0x7f0000745000-0x22)="d4b8f910d36e466d1967092f02ad9fbceab55876dc80609fd8a7ad738ca4c381f8fc", 0x22}, {&(0x7f0000ecf000-0x9d)="557efa1324c55187991a7b70a407cb5f10db8c9fc38a19cdef03d6cd6e5cfc1c569f7bf43873097b2af1a0121217b360ca0fbfda377b6684f8a1871b34843e64f8dfcbb217819badd94b643f32166b7fdfa067a7b43116839e215f44aeb1a1d2ca65cb29736972ef1cf04dc860971db2a150a43376d3e68886c508f1ffe34df9ed8dbaea6283446bbc7aa1f047feeac67e5362dbe30dd5747d227af616", 0x9d}, {&(0x7f000028d000)="76a5647023431fe9ea4e9a1fba27b98927d86987fb08fe33ac87c332e6294a312e5ac8cd3417da678d32df36e7a6c3700eea", 0x32}], 0x4, 0x0, 0x0, 0x0}], 0x1, 0x0) pipe(&(0x7f0000989000-0x4)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = epoll_create1(0x80000) syz_open_procfs(r2, &(0x7f0000a45000-0x10)="636f726564756d705f66696c74657200") sysfs$3(0x3) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f0000ebe000-0xc)={0xa48f3798a56e60b, 0x0}) close(r5) 2017/12/04 19:56:09 executing program 3: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = socket$bt_hci(0x1f, 0x3, 0x1) r2 = dup2(r0, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$random(&(0x7f0000001000)="2f6465762f72616e646f6d00", 0x0, 0x80141) mmap(&(0x7f0000545000/0x4000)=nil, 0x4000, 0x2, 0x32, r2, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000965000/0x1000)=nil, 0x1000, 0x3, 0x40000032, r2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000546000)="2f6465762f70746d7800", 0x20242, 0x0) ioctl$KDDISABIO(r4, 0x4b37) mmap(&(0x7f0000000000/0x96c000)=nil, 0x96c000, 0x3, 0x32, r4, 0x0) r6 = socket(0x4, 0xc02, 0x0) mmap(&(0x7f0000cec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000096c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000096d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000096e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000096e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r6, &(0x7f000096e000)="220000001900070400ab339009000600028000c90000000008b70008270500000000", 0x22) mmap(&(0x7f000096e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000096f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r6, 0x0, 0x0, &(0x7f000096e000)={@local={0x0, 0x0, 0x0, 0x0}, @loopback=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f000027e000-0x4)=0xc) mmap(&(0x7f0000532000/0x1000)=nil, 0x1000, 0x0, 0x40010, r4, 0x0) mmap(&(0x7f000052d000/0x4000)=nil, 0x4000, 0x1000004, 0x32, r5, 0x0) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000650000-0x24)={0x5, 0x800, 0x1, 0x800000000000, 0x1, 0xef68, 0xffffffffffffffff, 0x5, 0x9, 0xfffffffffffffc00, 0x8, 0x4}) mmap(&(0x7f000096f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f000096f000)="2f6465762f70746d7800", 0x200000, 0x0) mmap(&(0x7f00001d2000/0x3000)=nil, 0x3000, 0x1000002, 0x8010, r3, 0x0) mmap(&(0x7f000096f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000096e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000096f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000096f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000970000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r4, &(0x7f0000970000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x71, 0x40002000, 0x0, 0x0) ioctl$TIOCNOTTY(r5, 0x5422) mmap(&(0x7f0000971000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000972000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000974000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000975000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r3, &(0x7f0000975000)=[{&(0x7f0000183000-0x51)="46328d56239c45e46f1d58bbc09369fcb5377c865158fda9aee0a8195bf52d92a8266912929ba206b94857dc00dc413a4f8c952de036c97d1877e6b16007ba0bde640ebb5105aaa1cf1ac39222761332eaf3b42bf7420ada99d725967a3ff60014ba126ea62391ad6d0a5eafd52f3f2e9d18c8bc3e8230271787968d1377c35b623eeefc373335cc5893d72d9a5a06270144e8e423aded0de8dfa9b1b7213c51c5c3152deb6d91e2a1764b65eeb8275d5ef7c93c3fb88f962f96", 0xba}, {&(0x7f0000971000)="16483b96c96eced0eecdc13df917c232a2932f4cc1054d3b3b869ef9", 0x1c}, {&(0x7f0000555000-0xb9)="0c7d190e6a53fc760adf1ff375716d04db7af5cd88e9ce5f8188c84d6944693e44799c6218bae538f3eb8bb2d9ebbd4048494558f2e263394d4eb53d617e769a454c2c0ef6ee2dd8891cc4858b97188025f66b94c80387e1debe421d769add86348c59cd70f67a3e29a046a969fda61052656a44fc57fb7f75c6edaf3f8b8586b817b8bcf99178743a5a832048862630c85b892744c6dfa5899d359d365aba294e21551eb4f485bf238e34fdfbca1809d61add19312c51b83a", 0xb9}, {&(0x7f0000972000)="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", 0xfb}, {&(0x7f0000231000-0xda)="2e26c4271f88ba0046154a5c5a0538f4dcb009dbc8eb42af11412f26fa8ed033b0ad3da808c1843066d09d6f5c93a8cadec7aa7a3dee479eb695b18ef5392ce03065cffc9d72dfa0c72043ec690f09b4800460ab39642eacbad789418c95376f0220a37926a3844d24ccbe998cfa4407036cd22ea50f8ea3eb21d85b9fbee3696338dc6a6ef08f202b2afad6da96b1d6d3fe91091ca709c900eccd9ae1d692361d171983605735e121edfb6175436d3408eaf381ec9a2f31988e6980400acaabe4b693843cbcd5837829010f83322321f0787daccef4928ca5c2", 0xda}, {&(0x7f00003d8000)="8e084e391866a5937ffb3e531cdb48cc71d286aeefbf30b6deedf5c3a7f011b50c", 0x21}, {&(0x7f0000974000-0xc8)="16150b950cb82dffebafeb818b2e6c1bdfb680bcdc370c9990be7a95c7c197c17dbb244c9bb3474315f7637908c7d04c8864d5ef6dd20c93ed62f42de8ff99f2e2cc5dda24e58bf10345ea077fac16ce9e3158010536f273f8049263894013509e4b4565932111aa8bd13e0505d451e9fef63bbff91213b9c042f54027904e2c3f8dc6669f4e2c1db05a3c29a2197eb724d8367c3903b78dd2cd525b8a082be08238a28b56267f8b159cacabd02a240b05b63acdc1cf471e4f10c9f6d6737a5fefe071b74e92dbe9", 0xc8}, {&(0x7f0000546000-0x8e)="baa58e1611b08dc69faa97d37f1fc94762b04ab943d3a1aa88fb3f1fe0bcf75a3b1bfc1188b0c17d0c4fe2df5845fdf197f453f83d9697e0964ae89683d0f4f480ca99094c2b906665ef91af1be352f78dde9588550bbbf3368eb78e54c0879e3778fe69eeddb2e3eb64fb34c287a6d4fff3ff49969b5779e749e519d4b34b5b401e34bf4e38cf5eb9d394cc326b", 0x8e}, {&(0x7f0000975000-0xcf)="e547a25e603b2b67d5b49b3e522c5500af8c748c8db0e2de3c7f7bae0e95d51965c7d82e56a5bc849f099fbb657f96caf62377f4958859fde1c00b263f8b5d57ebf97a69a312c04153d2b207c36c598d3c0f2ccde3bcb6fb18bd4f25f7cea9582a82f9674dc98b26527d9b257b830803db024a13ed51bf52b5241a7efdab35ae413baa63a0355c6da77db0d2640aba14ba2fa13c8b5f8d763df7d67aba9251dd3275ab23f24fbc16e842387fdd32248590cc001720a014937a3a6478313c9f1c82752da0ea9813b39f9460fec68271", 0xcf}, {&(0x7f000089a000-0xab)="66f163d91c5c0fc0b69e1d91e8e91b06ffc7adc7a5940d55c4bf24b52883901b20d85a9a25ee8ffb5708344acae445878bb9bf43b7b3f7dd9bbb158750a223da6af9cce9e16a7c5dd613a91024fc2827d4d1c6d942b687427f5b1e39ef5434ab3be9931e78ccf19f5457626227d0475c7f878b9ee7e83fb83c0e2a8fafedfeb05c160bc5d3b75bf31a140aa4d2a2a24ede8e4788391dc22376e0cd9f94e97b0b7b078ace1b92a52c73a7c2", 0xab}], 0xa) [ 367.891835] dccp_invalid_packet: P.CsCov 9 exceeds packet length 33 [ 367.901168] binder: 15146:15150 ioctl 40286608 5 returned -22 [ 367.931949] binder: 15146:15157 ioctl 40046205 3 returned -22 [ 367.955947] binder: 15146:15157 ERROR: BC_REGISTER_LOOPER called without request 2017/12/04 19:56:09 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = msgget$private(0x0, 0x209) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgsnd(r1, &(0x7f0000003000-0x1008)={0x3, "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"}, 0x1008, 0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000002000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f0000000000)=0x4f, 0x4) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) rt_sigaction(0x6, &(0x7f0000013000-0x20)={0x7, {0x2}, 0x18000004, 0x1f}, 0x0, 0x8, &(0x7f0000011000)={0x0}) setrlimit(0x0, &(0x7f0000012000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000004000-0x4)=0x8, 0x4) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000013000)="2f6465762f73657175656e63657200", 0x0, 0x0) ioctl$KDSKBSENT(r3, 0x4b49, &(0x7f0000013000-0x73)="9fd274884af97322a149975fb5fcc080aaec8c49578b43102c2590ad537ca1b9b25dcd5c89afe6ff15e79dd2eea8900e9fd0200c68431f46f2b5ad0a3e38fef18bce45ee3c1a27f85d80dd5cdb2edd6236a47cc6cbb5ae4b1cf31a21b47a88cecb92369fe3c5e329ba40034c20585046e52c87") mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPHYS(r3, 0x80404507, &(0x7f0000004000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r4 = dup2(r2, r2) ioctl$KVM_SET_TSC_KHZ(r4, 0xaea2, 0x4) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000011000)="2f6465762f7667615f6172626974657200", 0x62000, 0x0) epoll_pwait(r5, &(0x7f0000002000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x1, &(0x7f0000013000)={0x9}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) preadv(r4, &(0x7f0000ec1000)=[{&(0x7f000085d000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000b87000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdc}, {&(0x7f0000b0d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b}], 0x3, 0x0) [ 367.955959] binder: 15157 RLIMIT_NICE not set [ 367.995527] binder: 15146:15157 got reply transaction with no transaction stack [ 367.995538] binder: 15146:15157 transaction failed 29201/-71, size 32-8 line 2670 [ 368.011721] binder: 15146:15157 ioctl 40046205 1000 returned -22 [ 368.020449] binder: 15157 RLIMIT_NICE not set 2017/12/04 19:56:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000fa0000-0x8)={0x0, 0x0}) r1 = dup(r0) r2 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x3, 0x0}, 0x4) r3 = shmget(0x1, 0x2000, 0x54001a00, &(0x7f0000c65000/0x2000)=nil) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000e75000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000d18000)={0x1000, 0x27, 0x7, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x10002000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) shmctl$SHM_LOCK(r3, 0xb) r4 = socket(0x2, 0x3, 0x40000000042) sendmmsg$nfc_llcp(r4, &(0x7f0000239000-0x38)=[{&(0x7f00000a2000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a627cfd86399dfac2063b4a66021e531678e893e12003ab58c3204d87637cb25d67298ca57fad84a7a71bdfb674dcd27daed2fc91b715303fffc878eb6b571", 0x0}, 0x60, &(0x7f0000238000)=[], 0x0, &(0x7f000023a000-0x1010)={0x10, 0x1, 0x2, ""}, 0x10, 0x0}], 0x1, 0x0) socketpair$inet(0x2, 0x6, 0x80000000, &(0x7f00002c5000-0x8)={0x0, 0x0}) 2017/12/04 19:56:09 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f0000fea000)="2f6465762f7663732300", 0x1, 0x101000) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000a6b000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() process_vm_writev(r1, &(0x7f00009a4000)=[{&(0x7f0000e94000)="00000000000000000000000000000000000000000000000000000000", 0x1c}, {&(0x7f000084d000-0x3c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c}], 0x2, &(0x7f0000845000-0x40)=[{&(0x7f00008f0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93}, {&(0x7f00000cd000-0x2a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2a}], 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f00007a6000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xeea000)=nil, 0xeea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000eeb000-0x8)={0x0, 0x0}) lseek(r3, 0x0, 0x0) r4 = socket(0x200000001, 0x8000100000000002, 0xc) mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) setsockopt$inet_mreq(r5, 0x0, 0x200000026, &(0x7f0000003000)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002}, 0x8) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000379000-0xa)="2f6465762f70746d7800", 0x400, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r6, 0x5420, &(0x7f0000006000-0x4)=0x9) ioctl$TIOCSETD(r6, 0x5423, &(0x7f0000000000)=0x2) ioctl$TIOCGSID(r5, 0x540f, &(0x7f0000004000)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f0000237000-0x4)=0xc6, 0x4) ioctl$TIOCSPGRP(r6, 0x540f, &(0x7f0000003000)=r7) ioctl$void(r5, 0x5450) sysfs$3(0x3) [ 368.020470] binder: 15146:15157 ioctl c0306201 2000efd0 returned -14 [ 368.059820] binder: undelivered TRANSACTION_ERROR: 29201 [ 368.059836] binder: release 15146:15170 transaction 396 out, still active [ 368.059841] binder: undelivered TRANSACTION_COMPLETE [ 368.059994] ------------[ cut here ]------------ [ 368.060007] kernel BUG at drivers/android/binder_alloc.c:750! [ 368.060076] invalid opcode: 0000 [#1] SMP KASAN [ 368.060082] Dumping ftrace buffer: [ 368.060085] (ftrace buffer empty) [ 368.060087] Modules linked in: [ 368.060097] CPU: 0 PID: 20759 Comm: kworker/0:6 Not tainted 4.15.0-rc2+ #206 [ 368.060101] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 368.060114] Workqueue: events binder_deferred_func [ 368.060120] task: 000000000b955d38 task.stack: 000000006f3a76f1 [ 368.060127] RIP: 0010:binder_alloc_deferred_release+0x146/0xa40 [ 368.060131] RSP: 0018:ffff8801d9946fd8 EFLAGS: 00010293 [ 368.060137] RAX: ffff8801c09ca040 RBX: ffff8801d032c580 RCX: ffffffff8403b926 [ 368.060142] RDX: 0000000000000000 RSI: 0000000000000004 RDI: ffff8801d032c5b0 [ 368.060146] RBP: ffff8801d9947138 R08: ffffffff8403b8a9 R09: 0000000000000004 [ 368.060150] R10: ffff8801d9946fc8 R11: ffffffff87489d60 R12: 0000000000000000 [ 368.060154] R13: dffffc0000000000 R14: ffff8801d9947110 R15: ffff8801d032c590 [ 368.060159] FS: 0000000000000000(0000) GS:ffff8801db400000(0000) knlGS:0000000000000000 [ 368.060163] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 368.060167] CR2: 0000000020005000 CR3: 00000001d9a6a000 CR4: 00000000001406f0 [ 368.060172] Call Trace: [ 368.060186] ? _binder_inner_proc_lock+0x2c/0x50 [ 368.060198] ? binder_alloc_mmap_handler+0x900/0x900 [ 368.060209] ? do_raw_spin_trylock+0x190/0x190 [ 368.060216] ? do_raw_spin_trylock+0x190/0x190 [ 368.060231] ? _raw_spin_unlock+0x22/0x30 [ 368.060241] binder_proc_dec_tmpref+0x2f3/0x420 [ 368.060249] ? binder_wakeup_thread_ilocked+0x3d0/0x3d0 [ 368.060260] ? do_raw_spin_trylock+0x190/0x190 [ 368.060271] ? kfree+0xe4/0x250 [ 368.060278] ? binder_deferred_func+0xe8a/0x12f0 [ 368.060287] ? _raw_spin_unlock+0x22/0x30 [ 368.060297] binder_deferred_func+0xe22/0x12f0 [ 368.060314] ? __lock_is_held+0xbc/0x140 [ 368.060326] ? binder_cleanup_ref_olocked+0xab0/0xab0 [ 368.060335] ? __perf_event_task_sched_out+0x268/0x1400 [ 368.060346] ? set_next_entity+0x2ed/0xd70 [ 368.060356] ? find_held_lock+0x39/0x1d0 [ 368.060366] ? check_noncircular+0x20/0x20 [ 368.060379] ? lock_acquire+0x1d5/0x580 [ 368.060386] ? process_one_work+0xb2f/0x1be0 [ 368.060405] ? __lock_is_held+0xbc/0x140 [ 368.060423] process_one_work+0xbfd/0x1be0 [ 368.060442] ? pwq_dec_nr_in_flight+0x450/0x450 [ 368.060450] ? finish_task_switch+0x1d3/0x740 [ 368.060456] ? finish_task_switch+0x1aa/0x740 [ 368.060489] ? __sched_text_start+0x8/0x8 [ 368.060501] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 368.060511] ? select_task_rq_fair+0x2770/0x2770 [ 368.060523] ? find_held_lock+0x39/0x1d0 [ 368.060541] ? lock_acquire+0x1d5/0x580 [ 368.060548] ? worker_thread+0x4a3/0x1990 [ 368.060560] ? lock_release+0xda0/0xda0 [ 368.060568] ? retint_kernel+0x10/0x10 [ 368.060577] ? do_raw_spin_trylock+0x190/0x190 [ 368.060596] worker_thread+0x223/0x1990 [ 368.060620] ? process_one_work+0x1be0/0x1be0 [ 368.060630] ? _raw_spin_unlock_irq+0x27/0x70 [ 368.060639] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 368.060647] ? trace_hardirqs_on+0xd/0x10 [ 368.060654] ? _raw_spin_unlock_irq+0x27/0x70 [ 368.060662] ? finish_task_switch+0x1d3/0x740 [ 368.060669] ? finish_task_switch+0x1aa/0x740 [ 368.060680] ? copy_overflow+0x20/0x20 [ 368.060696] ? __schedule+0x8f3/0x2060 [ 368.060702] ? check_noncircular+0x20/0x20 [ 368.060721] ? find_held_lock+0x39/0x1d0 [ 368.060734] ? find_held_lock+0x39/0x1d0 [ 368.060750] ? lock_downgrade+0x980/0x980 [ 368.060759] ? default_wake_function+0x30/0x50 [ 368.060773] ? __schedule+0x2060/0x2060 [ 368.060783] ? do_raw_spin_trylock+0x190/0x190 [ 368.060792] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 368.060801] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 368.060808] ? trace_hardirqs_on+0xd/0x10 [ 368.060815] ? __kthread_parkme+0x175/0x240 [ 368.060825] kthread+0x37a/0x440 [ 368.060831] ? process_one_work+0x1be0/0x1be0 [ 368.060837] ? kthread_stop+0x7b0/0x7b0 [ 368.060845] ret_from_fork+0x24/0x30 [ 368.060860] Code: e8 30 3f 6c fd 49 8d 7f 20 49 8d 5f f0 48 89 fa 48 c1 ea 03 42 80 3c 2a 00 0f 85 84 07 00 00 49 83 7f 20 00 74 a9 e8 0a 3f 6c fd <0f> 0b 48 8b 9d e8 fe ff ff 44 89 a5 bc fe ff ff e8 f5 3e 6c fd [ 368.060987] RIP: binder_alloc_deferred_release+0x146/0xa40 RSP: ffff8801d9946fd8 [ 368.061039] ---[ end trace 0c21c89dabc994b9 ]--- [ 368.061043] Kernel panic - not syncing: Fatal exception [ 368.061731] Dumping ftrace buffer: [ 368.061734] (ftrace buffer empty) [ 368.061736] Kernel Offset: disabled [ 368.509537] Rebooting in 86400 seconds..