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@generic="88115ed48b0a42756c2bb326a0ed2e44b5b8a36a198859fd65b1a8c6311b749343bfa9e2c38bd520cf449a037546052ae066f84bc98548746b5242e755472869ad99b5405e761f01f90aab896299a1ff28f555afa98adcb064b6d57a0a4363714b6ea3193fdd8bfe836dddd641e7f3ef949c40062b3ee921d88a0bf33310dac6dcb1a797cec0244aeea4a70e33436190d259b3fa4659b77824d095ff9186c84bfd299f47f55809f8aa4c1e4357ae89e72034b99146e02cf9df2c932f420a6f8d47300f08b4905f00a4722d07136cec96f6df0ba145a1819adfa27d5868c882", @nested={0x184, 0x68, [@generic="d2ebfe6fdef21a082d0f1d934f59d9a2a5c2270114847f5c127a5604b72ebc3b87d39485bc16e4e69d1c911875ab5402e263589cf10f", @typed={0x8, 0x1, @pid=r13}, @typed={0x18, 0x1d, @str='/dev/input/event#\x00'}, @generic="bbe8a6f18f3779e08243237b4f405afa377ad9bfd6700f3d603a0fbe1decdabdab5944ee6842fff347d89deaec2b5d8ff8ec13b4956a63b55fef49eeebd4251afa6406501998124eba90d8089501485b5d9f1ce133a4fb56eff5c9ee1ef6f4944cb5473d2fce5678ee80c67a307a67abb032bd9ecdcb013f31f28650f3fd0f1bfd670c88df5c1346b94449026bf29b1d9299e68198c398c7893f", @generic="b306701a1ce48b3551e53ab3ce31c4899695276c7a1ec6edaed11b9374e88449f7eefa04b5d96ee3b9fe7c0639b3480a10c79d363d88db454fdb04a8e3a8d7751d36c75c3bba16e2e28902bd59b6e594e09bb963625d4c535cceb86188464dc33d127367fa29fa09a9f98ec5388446867804dfcfc7c2e650b7b4f8ab926fc91c2fc96b590b06e4024cdd3af186dbfdec"]}, @generic="611572cd4766a8b19c0d0ab95e806f1c38dbaf9f8ab639a750636590f315b58b12452e8b988d036490a2e52030ffafe2119dfd9200349d0602785863901e1feae9fb5ed119df320d4d698b09dea2c6d64fca729b2acc4e6f1d07336d43e392ac5c04924b7201349e52ac7759dd32cf4cc42a67a7a6e2b23d6f98730f702185602415623e43ae75b6d0b25fb78dd493bec7b470", @typed={0x8, 0x79, @uid=r14}]}, 0x32c}, {&(0x7f00000036c0)={0x2cc, 0x14, 0x200, 0x70bd2a, 0x25dfdbff, "", [@typed={0x14, 0xb, @ipv6=@loopback={0x0, 0x1}}, @typed={0xc, 0x4, @u64=0x9}, @generic="3fbf058a4c86b52bb5581aa17718bc4962829c34875f865a0bf760f14a1ec79e7e74f07f7e27f4853313af08759d1e59ada0df1d54de77eefc6fda70abec85e9361a2b38be0039f1ebd4634a2e6c6f906ccfc350ca0176a1adb07073b937bec3116e85a8b31e35618afae65ceb5dd4030f72fd401136754f6bdbca432ee9c71419d379e6eb5378353b31bfc2637e08058d82ae5e67f61f4168fd8c116254abe3854fef2e2bb50c5b258e2cece00c9a4ca239a132388691", @nested={0xf4, 0x72, [@generic="962d9032f58043f184533e42d1258a10bf26bf951d4c168ac11edb16ae22526f5938e7b153b5eb9093c089ddd30e7d8efdbd87c9ca7d2d", @generic="b6ad7db775fab1da4b14fd2a3aa54b2a7580885a527973d0d0ad1aaf5dcf7be6fb7647df89d5e8d0699722a92e9d792664167a831cd328569c11bcfb70ebc28b7f00e2b05e38d33a72578ab5d33dcdf73fe1b7ee7bb47e0cc377035f3b5e732875188afb95fbd51088efa58d7f38369f8775780a1917177c3b652af653f263cf5f21e04a63841b0e23", @typed={0x14, 0x42, @ipv6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @typed={0x8, 0xa, @u32=0x5}, @generic="c3f7e935f7f410d23feeed39e6e9df9114"]}, @nested={0xd4, 0x47, [@typed={0x8, 0x0, @uid=r15}, @typed={0x18, 0x53, @str='/dev/input/event#\x00'}, @generic="caa91b1d0c91dc4a4c74ffe6b3151a80a07916f83a666c8f107e15010d2ea94f2aa14395f5cd64", @generic="285a686820a7bbf1ee15c2fb5bdaa79329450ade01c53c64f3cb3581d71073efbf51a68801f01a566d8f9261ab0ac9b5cccb3d1aa925d2cd6e6c1f23fbc20f3073fb52a27424b4e337c49fae7ea0bc79c73a333879cf1e01b3763071d89b26301d5b5c6b93e6067eca57fd3e06ea688a983e0c026e78dafec88f81280dc2c068b86293fd2046cc"]}, @typed={0x18, 0x30, @str='/dev/input/event#\x00'}, @typed={0x4, 0x55}]}, 0x2cc}, {&(0x7f00000039c0)={0x2c4, 0x1c, 0x6333f0965a366fe, 0x70bd2b, 0x25dfdbfb, "", [@nested={0xc0, 0x81, [@typed={0x8, 0x69, @u32=0x800}, @typed={0x14, 0x11, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @generic="b4db0c6fc8ef162c3a7a9fb4f30e3ba9ad8c5a22928609a53143b69c9313935f21400d962702678b876b1d55ea9a5ea1ebad75425404cc8065b7535004a0fc4ddcc72512a74b2ffa63e248f73957dcb7dbaae92e196f35b98757b38a5207e526530585f723cca1b2370ae14d46669f9e5e592e623a2037d9f335ed980ae152292cee7c9972a6b8b724fc18edc5f48d3c15a4f7f0bb14b889063cb2eedb1ebe69"]}, @typed={0x8, 0x1f, @fd=r0}, @nested={0x128, 0x7, [@typed={0x8, 0x94, @ipv4}, @typed={0x8, 0x62, @u32=0x7fffffff}, @generic="91732a09c183a910ebaed76659e2c85a87df5767a46b055b74d7dd80c8d04ac9e76a0e4fb5407e04d4347a9fcd52ff35962a643f605062a1729966c7b0861bfb5d02d5000ccb8eeb9aff1843497876cd2f6170b1e04bce52b34339e3feeeb54b0298420eff552fbd60", @typed={0x8, 0x4b, @pid=r16}, @generic="84967b6f62c9fb0d54d87c30f1a3249586ff46379c59c0b8fc5610c8969a7ac587efd63a5f644ab6670e5b8f4d6ff15d95fade6d1d7af8770ba68f8d20b9b11a49b72ca6e34ebf76c7e4a79282338a52661e813fd307f009854390375732e0780a451aee93f48d94490f3cb951cedc8e8abd58cf8bd6b473c472b8febcde4631549443a2415ab8182f0f44a330f79ca7975d939459c2b6125927b16422714a8394a117"]}, @nested={0xbc, 0x84, [@typed={0x4, 0x46}, @typed={0xc, 0x7b, @u64}, @generic="ce2f798f18ad5caa41929f7bd8980a0509a9d4a034444ba3589a2d9cce3e35ce2976cca5f19d87defb9c5f776b93a7814bb8a4877cbacbedd4ab6d815fef8e477ca30367ad20b9b0d0f50f17bc0a49fd86098b1335ab9e2b3189ee39edd44b5b7751d62cc17d2c13764257b54fe51409fa08058fc3f629155f96c16e7e9874", @typed={0x20, 0x70, @binary="0eefdb8717527ebf527cb04dfa8720a5d9f25d5af7efac9696bc"}, @typed={0x8, 0x13, @ipv4}]}, @typed={0x8, 0x7d, @fd=r1}]}, 0x2c4}], 0x7, &(0x7f0000004300)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r17, @ANYRES32=r18, @ANYRES32=r19, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="0000000022e6010000783e7af4199b0000ce4500000002000000", @ANYRES32=r20, @ANYRES32=r21, @ANYRES32=r22, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r23, @ANYRES32=r24, @ANYRES32=r25, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r1, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x110, 0x48010}, 0x80) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00000004c0)=""/82) close(r0) [ 390.765194] RIP: 0033:0x455e29 [ 390.768396] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 390.788003] RSP: 002b:00007f70f2031c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 390.795745] RAX: ffffffffffffffda RBX: 00007f70f20326d4 RCX: 0000000000455e29 [ 390.803081] RDX: fffffffffffffc9e RSI: 0000000020000280 RDI: 0000000000000015 [ 390.803100] RBP: 000000000072bea0 R08: 0000000020000000 R09: 000000000000001c [ 390.803118] R10: 0000000020009002 R11: 0000000000000246 R12: 0000000000000016 07:53:47 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="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", 0x2c1}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2d7}], 0x1, &(0x7f0000001780)}, 0x0) 07:53:47 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000000)=0x20004000) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000040)={0x7, 0x7c, "6a91f8d86b0adf632579f3015de4906cb29bad49bbc0dc9c5fde812493710c13b1a1b9aae781e700471e2421c9d722bd23c8c0bccf5c8d1c03adf36f4b77c82404d2ef35d4cb12957ca955543c31e328bd1357fa40c9d2a428e9bbd54aaee517b428f24e39e11885047e8c4b18761f264f04089ee1ace56329ae6e4e"}) [ 390.803135] R13: 00000000004c14fe R14: 00000000004d1a20 R15: 0000000000000012 07:53:47 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') mount(&(0x7f0000000080)='./control\x00', &(0x7f0000000100)='./control/file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x1012800, 0x0) close(r0) 07:53:48 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = memfd_create(&(0x7f0000000040)='^userem0\x00', 0x3) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x3, 0x214) socket$inet6(0xa, 0x80006, 0xfffffffffffffffd) ioctl(r0, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f7685b4") r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes-generic)\x00'}, 0x58) 07:53:48 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="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", 0x2c1}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2d7}], 0x1, &(0x7f0000001780)}, 0x0) 07:53:48 executing program 2: mkdir(&(0x7f0000000140)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') mount(&(0x7f0000000080)='./control\x00', &(0x7f0000000100)='./control/file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x1012800, 0x0) close(r0) 07:53:48 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") socket$alg(0x26, 0x5, 0x0) r1 = semget$private(0x0, 0x20000000102, 0x0) semop(r1, &(0x7f0000000100)=[{0x0, 0xfffffffffffffeff}, {}], 0x2) semop(r1, &(0x7f0000000040)=[{0x0, 0x7fffffff}], 0x1) semtimedop(r1, &(0x7f0000000080)=[{0x0, 0x90}], 0x1, &(0x7f0000000000)) 07:53:48 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0xa, 0x803, 0x7) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x110, 0x4) sendmmsg$inet_sctp(r1, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) recvfrom(r1, &(0x7f0000004d80)=""/4096, 0x1000, 0x0, &(0x7f0000005d80)=@sco={0x1f}, 0x709000) 07:53:48 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="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", 0x2c1}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2d7}], 0x1, &(0x7f0000001780)}, 0x0) 07:53:48 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000004c0)={0x0, 0x6, 0x10}, &(0x7f0000000500)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000540)={r1, 0x1}, &(0x7f0000000580)=0x8) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000002c0)={0x0, 0x1, 0xdc}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000480)={r2, 0x4, 0x6, [0x7fff, 0x8, 0x5, 0x6, 0x1, 0x6]}, 0x14) r3 = add_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="21e9160535b671210cccd5dfacc1714f17cb228f8dff7b3835d1c0a568a349ad5a2f07ba99bcf188607047ecf922f30e7b3fe7e293557ec74118161f06771297a2ee4f6a45a81b5e5d7ae3c12b8918089a87404e5e41ec670e128a3338e5b60021b486e6fceb134f133a1d49e78742bf407f90b81fec6ef007bfa3b295edca47f0f1b029f6a0e647103a9d375af46471f74849ad9501e93e3ac758f96704e7b246e2c1", 0xa3, 0xfffffffffffffffe) keyctl$read(0xb, r3, &(0x7f0000000140)=""/107, 0x6b) r4 = socket$alg(0x26, 0x5, 0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e22}}}, &(0x7f0000000200)=0x84) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000000240)={r6, 0x7fffffff}, 0x8) bind$alg(r4, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes-generic)\x00'}, 0x58) 07:53:48 executing program 2: mkdir(&(0x7f0000000140)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') mount(&(0x7f0000000080)='./control\x00', &(0x7f0000000100)='./control/file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x1012800, 0x0) close(r0) 07:53:48 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x9, 0x62800) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000080)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x400445a0, &(0x7f0000013000)) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000000100)=""/82) close(r0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000540)=""/4096, &(0x7f00000000c0)=0x1000) 07:53:48 executing program 4 (fault-call:9 fault-nth:19): setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000040)=0x2, 0x4) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000280), 0xfffffffffffffc9e, 0x20009002, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) 07:53:48 executing program 2: mkdir(&(0x7f0000000140)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') mount(&(0x7f0000000080)='./control\x00', &(0x7f0000000100)='./control/file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x1012800, 0x0) close(r0) 07:53:48 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) iopl(0x7) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x400445a0, &(0x7f0000013000)) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000040)=0x81) close(r0) 07:53:48 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="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", 0x2c1}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2d7}], 0x1, &(0x7f0000001780)}, 0x0) 07:53:48 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="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", 0x2c1}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2d7}], 0x1, &(0x7f0000001780)}, 0x0) 07:53:48 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') r1 = socket$alg(0x26, 0x5, 0x0) open_by_handle_at(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="d1a72f8df130f9184ad778fee3b3ecd5bbd183e3f05fbfeacdab975b7885fdcebc4d6646b73cbda679c04d20d7dd36af46ed99341066cc2ee32b7c68cb67efce1750dcb88e01628cd6a5b6bc708f60d233a78142052aabb95f4f646270abad8b7ee740d52c2445e4e3542318ee1c412f999375dfe5c1b17095668682645de941db524913da284830619a06783cadfd663fdaf5bf7d33463476b59d4fb875cb024b7b87cd6ab4bba15f71be7a00060a03c88244aeb8557afe1af706d8e6140000000000000000000000000000000000000000"], 0x10000) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) bind$alg(r1, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes-generic)\x00'}, 0x58) socket$kcm(0x29, 0x7, 0x0) [ 391.712108] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 391.773905] FAULT_INJECTION: forcing a failure. [ 391.773905] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 391.785785] CPU: 1 PID: 20307 Comm: syz-executor4 Not tainted 4.18.0-rc4+ #23 [ 391.793069] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 391.802423] Call Trace: [ 391.805024] dump_stack+0x185/0x1e0 [ 391.808682] should_fail+0x8a7/0xae0 [ 391.812422] __alloc_pages_nodemask+0x622/0x6320 [ 391.817207] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 391.822665] ? get_page_from_freelist+0xb01f/0xbb50 [ 391.827693] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 391.833159] ? __save_stack_trace+0xa45/0xca0 [ 391.837692] kmsan_internal_alloc_meta_for_pages+0x9f/0x730 [ 391.843415] ? __alloc_pages_nodemask+0x105b/0x6320 [ 391.848440] ? alloc_pages_current+0x6b1/0x970 [ 391.853032] ? __sys_sendto+0x798/0x8e0 [ 391.857019] ? __x64_sys_sendto+0x1a1/0x210 [ 391.861350] ? do_syscall_64+0x15b/0x230 [ 391.865420] ? __kernel_text_address+0x250/0x350 [ 391.870201] ? kmsan_set_origin_inline+0x6b/0x120 [ 391.875072] kmsan_alloc_page+0x80/0xe0 [ 391.879064] __alloc_pages_nodemask+0x105b/0x6320 [ 391.883917] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 391.889381] ? __msan_chain_origin+0x76/0xd0 [ 391.893800] ? tcp_sendmsg_locked+0x22e0/0x6790 [ 391.898477] ? inet_sendmsg+0x3fc/0x760 [ 391.902463] ? entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 391.907840] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 391.913332] alloc_pages_current+0x6b1/0x970 [ 391.917756] skb_page_frag_refill+0x3be/0x5f0 [ 391.922269] sk_page_frag_refill+0xa4/0x350 [ 391.926609] tcp_sendmsg_locked+0x2674/0x6790 [ 391.931159] tcp_sendmsg+0xb2/0x100 [ 391.934797] ? tcp_sendmsg_locked+0x6790/0x6790 [ 391.939470] inet_sendmsg+0x3fc/0x760 [ 391.943283] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 391.948658] ? inet_getname+0x4a0/0x4a0 [ 391.952641] __sys_sendto+0x798/0x8e0 [ 391.956465] ? syscall_return_slowpath+0x108/0x800 [ 391.961404] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 391.966781] __x64_sys_sendto+0x1a1/0x210 [ 391.970947] ? __sys_sendto+0x8e0/0x8e0 07:53:49 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x18}, 0x10) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x38f) 07:53:49 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000200)}, 0x8000) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2d7}], 0x1, &(0x7f0000001780)}, 0x0) 07:53:49 executing program 2: mkdir(&(0x7f0000000140)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') mount(&(0x7f0000000080)='./control\x00', &(0x7f0000000100)='./control/file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x1012800, 0x0) close(r0) [ 391.974936] do_syscall_64+0x15b/0x230 [ 391.978839] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 391.984035] RIP: 0033:0x455e29 [ 391.987219] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 392.006582] RSP: 002b:00007f70f2031c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 392.014300] RAX: ffffffffffffffda RBX: 00007f70f20326d4 RCX: 0000000000455e29 [ 392.021573] RDX: fffffffffffffc9e RSI: 0000000020000280 RDI: 0000000000000015 [ 392.028855] RBP: 000000000072bea0 R08: 0000000020000000 R09: 000000000000001c [ 392.036130] R10: 0000000020009002 R11: 0000000000000246 R12: 0000000000000016 [ 392.043401] R13: 00000000004c14fe R14: 00000000004d1a20 R15: 0000000000000013 07:53:49 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000000080), 0x4) socket$vsock_stream(0x28, 0x1, 0x0) 07:53:49 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") socket$alg(0x26, 0x5, 0x0) r1 = semget$private(0x0, 0x20000000102, 0x0) semop(r1, &(0x7f0000000100)=[{0x0, 0xfffffffffffffeff}, {}], 0x2) semtimedop(r1, &(0x7f0000000080)=[{0x0, 0x90}], 0x1, &(0x7f0000000000)) 07:53:49 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000240)='aead\x00', 0xffffffffffffff9c}, 0x10) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) ioctl(r0, 0x8912, &(0x7f00000002c0)="025cc83d6d345f8f762070") r2 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0xffffffffffffffe1, 0x80100) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') setsockopt$inet6_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f0000000480)={0x303, 0x33}, 0x4) sendmsg$IPVS_CMD_NEW_SERVICE(r2, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="d408000000", @ANYRES16=r3, @ANYBLOB="01072cbd7000fcdbdf250100000008000600060000000800040000000000080004000e0000006400030014000600fe8000000000000000000000000000bb080001000100000008000500000000040800080001000000080005007f00000114000600000000000000000000000000000000010800030001000000080003000400000008000400000000002c000100080004004e2400000800050002000000080008000700000008000b0073697000080002003b0000000800040005000000100001000c0007002500000012000000"], 0xd4}, 0x1, 0x0, 0x0, 0x40840}, 0x45) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes-generic)\x00'}, 0x58) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000500)='/dev/full\x00', 0x4000, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) epoll_pwait(r5, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0xffffffffffff81bc, &(0x7f00000000c0), 0x8) 07:53:49 executing program 2: mkdir(&(0x7f0000000140)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') mount(&(0x7f0000000080)='./control\x00', &(0x7f0000000100)='./control/file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x1012800, 0x0) close(r0) 07:53:49 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000200)}, 0x8000) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2d7}], 0x1, &(0x7f0000001780)}, 0x0) 07:53:49 executing program 7: r0 = socket(0x10, 0x2, 0x6) write(r0, &(0x7f0000000040)="240000002a007f000008000000800002000200010100deff0040000008000000000045252cef38075e1d1e2cff10", 0x2e) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0x200}, &(0x7f0000000100)=0x8) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000140), &(0x7f0000000180)=0xc) memfd_create(&(0x7f00000001c0)='*nodev\x00', 0x2) 07:53:49 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f0000013000)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000080)=""/36, &(0x7f00000000c0)=0x24) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00000004c0)=""/82) getsockopt$inet_tcp_buf(r2, 0x6, 0x0, &(0x7f0000000100)=""/107, &(0x7f0000000180)=0x6b) close(r0) 07:53:49 executing program 4 (fault-call:9 fault-nth:20): setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000040)=0x2, 0x4) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000280), 0xfffffffffffffc9e, 0x20009002, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) 07:53:49 executing program 7: r0 = socket$inet6(0xa, 0x1000000000007, 0x10000000000a) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000000), 0x8) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000325f23)=""/221, &(0x7f0000108000)=0xdd) 07:53:49 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x84000, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x400445a0, &(0x7f0000013000)) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f00000004c0)=""/82) close(r0) 07:53:49 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000200)}, 0x8000) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2d7}], 0x1, &(0x7f0000001780)}, 0x0) 07:53:49 executing program 2: mkdir(&(0x7f0000000140)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') mount(&(0x7f0000000080)='./control\x00', &(0x7f0000000100)='./control/file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x1012800, 0x0) close(r0) 07:53:49 executing program 3: r0 = socket$inet6(0xa, 0xf, 0x82) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes-generic)\x00'}, 0x58) [ 392.783835] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 392.858396] FAULT_INJECTION: forcing a failure. [ 392.858396] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 392.870252] CPU: 0 PID: 20372 Comm: syz-executor4 Not tainted 4.18.0-rc4+ #23 [ 392.877533] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 392.886890] Call Trace: [ 392.889495] dump_stack+0x185/0x1e0 [ 392.893143] should_fail+0x8a7/0xae0 [ 392.896883] __alloc_pages_nodemask+0x622/0x6320 [ 392.901669] ? __msan_metadata_ptr_for_store_8+0x13/0x20 07:53:49 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2d7}], 0x1, &(0x7f0000001780)}, 0x0) [ 392.907130] ? get_page_from_freelist+0xb01f/0xbb50 [ 392.912160] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 392.917622] ? __save_stack_trace+0xa45/0xca0 [ 392.922170] kmsan_internal_alloc_meta_for_pages+0x10b/0x730 [ 392.927984] ? __alloc_pages_nodemask+0x105b/0x6320 [ 392.933013] ? alloc_pages_current+0x6b1/0x970 [ 392.937611] ? __sys_sendto+0x798/0x8e0 [ 392.941598] ? __x64_sys_sendto+0x1a1/0x210 [ 392.945929] ? do_syscall_64+0x15b/0x230 [ 392.950000] ? __kernel_text_address+0x250/0x350 [ 392.954778] ? kmsan_set_origin_inline+0x6b/0x120 [ 392.959645] kmsan_alloc_page+0x80/0xe0 [ 392.963636] __alloc_pages_nodemask+0x105b/0x6320 [ 392.968499] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 392.973864] ? try_charge+0x262b/0x2e90 [ 392.977851] ? __msan_chain_origin+0x76/0xd0 [ 392.982268] ? inet_sendmsg+0x3fc/0x760 [ 392.986257] ? entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 392.991634] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 392.997132] alloc_pages_current+0x6b1/0x970 [ 393.001557] skb_page_frag_refill+0x3be/0x5f0 07:53:50 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200000, 0x0) [ 393.006073] sk_page_frag_refill+0xa4/0x350 [ 393.010416] tcp_sendmsg_locked+0x2674/0x6790 [ 393.014966] tcp_sendmsg+0xb2/0x100 [ 393.018608] ? tcp_sendmsg_locked+0x6790/0x6790 [ 393.023281] inet_sendmsg+0x3fc/0x760 [ 393.027102] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 393.032472] ? inet_getname+0x4a0/0x4a0 [ 393.036454] __sys_sendto+0x798/0x8e0 [ 393.040283] ? syscall_return_slowpath+0x108/0x800 [ 393.045230] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 393.050615] __x64_sys_sendto+0x1a1/0x210 [ 393.054780] ? __sys_sendto+0x8e0/0x8e0 07:53:50 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2d7}], 0x1, &(0x7f0000001780)}, 0x0) [ 393.058764] do_syscall_64+0x15b/0x230 [ 393.062670] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 393.067862] RIP: 0033:0x455e29 [ 393.071046] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 393.090379] RSP: 002b:00007f70f2031c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 393.098105] RAX: ffffffffffffffda RBX: 00007f70f20326d4 RCX: 0000000000455e29 07:53:50 executing program 2: mkdir(&(0x7f0000000140)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') mount(&(0x7f0000000080)='./control\x00', &(0x7f0000000100)='./control/file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x1012800, 0x0) close(r0) [ 393.105376] RDX: fffffffffffffc9e RSI: 0000000020000280 RDI: 0000000000000015 [ 393.112654] RBP: 000000000072bea0 R08: 0000000020000000 R09: 000000000000001c [ 393.119927] R10: 0000000020009002 R11: 0000000000000246 R12: 0000000000000016 [ 393.127222] R13: 00000000004c14fe R14: 00000000004d1a20 R15: 0000000000000014 07:53:50 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") socket$alg(0x26, 0x5, 0x0) r1 = semget$private(0x0, 0x20000000102, 0x0) semop(r1, &(0x7f0000000100)=[{0x0, 0xfffffffffffffeff}, {}], 0x2) semtimedop(r1, &(0x7f0000000080)=[{0x0, 0x90}], 0x1, &(0x7f0000000000)) 07:53:50 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x5, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=@delqdisc={0x24, 0x25}, 0x24}, 0x1}, 0x0) clock_gettime(0x0, &(0x7f0000000100)) writev(r0, &(0x7f00000000c0), 0x2000000000000039) 07:53:50 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes-generic)\x00'}, 0x6d) 07:53:50 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2d7}], 0x1, &(0x7f0000001780)}, 0x0) 07:53:50 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x2) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x7, &(0x7f00000000c0)=0x100002001, 0x3) 07:53:50 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x9, 0x88000) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000000c0)={0x3, [0x3, 0xc35ea96, 0x8]}, &(0x7f0000000100)=0xa) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x400445a0, &(0x7f0000013000)) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x9, 0x2400) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f00000004c0)=""/82) close(r0) 07:53:50 executing program 4 (fault-call:9 fault-nth:21): setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000040)=0x2, 0x4) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000280), 0xfffffffffffffc9e, 0x20009002, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) 07:53:50 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x7fff) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes-generic)\x00'}, 0x58) 07:53:50 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="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", 0x161}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2d7}], 0x1, &(0x7f0000001780)}, 0x0) 07:53:50 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000080)) connect$pppoe(r0, &(0x7f0000000340)={0x18, 0x0, {0x2, @empty, 'syz_tun\x00'}}, 0x1e) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000200)={0xaa}) r2 = gettid() r3 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r3) ptrace$poke(0x4, r2, &(0x7f0000000180), 0xaa5) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) semget$private(0x0, 0x4, 0x0) r4 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)=0x0) ptrace$getenv(0x4201, r5, 0xfffffffffffff087, &(0x7f0000000140)) ioctl$EVIOCGMTSLOTS(r4, 0x400445a0, &(0x7f00000000c0)) r6 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r6, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x3, 0xc78, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001100], 0x0, &(0x7f0000000000), &(0x7f0000001dc0)=ANY=[@ANYBLOB="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"]}, 0xd05) ioctl$EVIOCGBITSW(r4, 0x80404525, &(0x7f00000004c0)=""/82) close(r1) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f00000000c0)=""/1) [ 393.883061] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 393.917907] FAULT_INJECTION: forcing a failure. [ 393.917907] name failslab, interval 1, probability 0, space 0, times 0 [ 393.929228] CPU: 1 PID: 20431 Comm: syz-executor4 Not tainted 4.18.0-rc4+ #23 [ 393.936528] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 393.945902] Call Trace: [ 393.948547] dump_stack+0x185/0x1e0 [ 393.952225] ? __should_failslab+0x278/0x2a0 [ 393.956671] should_fail+0x8a7/0xae0 [ 393.960434] __should_failslab+0x278/0x2a0 [ 393.964719] should_failslab+0x29/0x70 [ 393.968647] kmem_cache_alloc+0x13c/0xbb0 [ 393.972837] ? skb_clone+0x31e/0x590 [ 393.976586] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 393.981984] ? kernel_poison_pages+0x1a0/0x360 [ 393.986615] skb_clone+0x31e/0x590 [ 393.990231] dev_queue_xmit_nit+0x4ea/0x1240 [ 393.994725] dev_hard_start_xmit+0x27c/0xcc0 [ 393.999187] __dev_queue_xmit+0x3060/0x3c70 [ 394.003540] ? local_bh_enable+0x36/0x40 [ 394.007652] dev_queue_xmit+0x4b/0x60 [ 394.011507] ip6_finish_output2+0x1d67/0x2280 [ 394.016083] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 394.021534] ? ip6_mtu+0x289/0x330 [ 394.025168] ip6_finish_output+0xaf0/0xbb0 [ 394.029454] ip6_output+0x5c5/0x710 [ 394.033124] ? ip6_output+0x710/0x710 [ 394.036958] ? ac6_seq_show+0x200/0x200 [ 394.040965] ip6_xmit+0x2211/0x2570 [ 394.044653] ? ip6_xmit+0x2570/0x2570 [ 394.048516] inet6_csk_xmit+0x3fc/0x510 [ 394.052535] ? inet6_csk_addr2sockaddr+0x2e0/0x2e0 [ 394.057539] tcp_transmit_skb+0x4092/0x5980 [ 394.061928] tcp_write_xmit+0x3015/0xa790 [ 394.066181] __tcp_push_pending_frames+0x124/0x400 [ 394.071164] tcp_sendmsg_locked+0x3f0c/0x6790 [ 394.075774] tcp_sendmsg+0xb2/0x100 [ 394.079434] ? tcp_sendmsg_locked+0x6790/0x6790 [ 394.084133] inet_sendmsg+0x3fc/0x760 [ 394.087991] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 394.093416] ? inet_getname+0x4a0/0x4a0 [ 394.097426] __sys_sendto+0x798/0x8e0 [ 394.101301] ? syscall_return_slowpath+0x108/0x800 [ 394.106287] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 394.111719] __x64_sys_sendto+0x1a1/0x210 [ 394.115947] ? __sys_sendto+0x8e0/0x8e0 [ 394.119977] do_syscall_64+0x15b/0x230 [ 394.123907] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 394.129121] RIP: 0033:0x455e29 [ 394.132317] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 394.151947] RSP: 002b:00007f70f2031c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 394.159695] RAX: ffffffffffffffda RBX: 00007f70f20326d4 RCX: 0000000000455e29 [ 394.166987] RDX: fffffffffffffc9e RSI: 0000000020000280 RDI: 0000000000000015 [ 394.174280] RBP: 000000000072bea0 R08: 0000000020000000 R09: 000000000000001c 07:53:50 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="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", 0x161}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2d7}], 0x1, &(0x7f0000001780)}, 0x0) 07:53:51 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="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", 0x161}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2d7}], 0x1, &(0x7f0000001780)}, 0x0) 07:53:51 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="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", 0x211}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2d7}], 0x1, &(0x7f0000001780)}, 0x0) 07:53:51 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="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", 0x211}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2d7}], 0x1, &(0x7f0000001780)}, 0x0) [ 394.181568] R10: 0000000020009002 R11: 0000000000000246 R12: 0000000000000016 [ 394.188864] R13: 00000000004c14fe R14: 00000000004d1a20 R15: 0000000000000015 07:53:51 executing program 7: r0 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sysfs$3(0x3) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000800)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000400), 0x2, 0x7}}, 0x20) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000540)=0x8000000) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000280), 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x8001, 0x201}, &(0x7f0000000180)=0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000600)) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYBLOB="ec0000003200000727bd7000fddbdf6942b147b86587d8b425004f1f373c0001001400100000000c0001006761637400000000000014001a0000000c0001006d69727265640000000010000b000000080003000000000000003400010018000100000010000100636f6e6e6d61726b0000000000001800040000001000010074756e6e656c5f6b657900000000280001001400160000000c0001006d69727265640000000010000a000000080003000600000000003800010010001500000008000300d900000000001400040000000c0001006d69727265640000000010000500000008000300090000000000080004000800"], 0x1}, 0x1}, 0x0) sendmsg$rds(r0, &(0x7f0000000680)={&(0x7f0000000000)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10, &(0x7f0000000640)=[{&(0x7f0000000040)=""/11, 0xb}, {&(0x7f0000000440)=""/244, 0xf4}, {&(0x7f00000001c0)=""/67, 0x43}], 0x3, 0x0, 0x0, 0x4000044}, 0x8880) r2 = getpgid(0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000580)={0xffffffff}, 0x106, 0xe}}, 0x20) write$RDMA_USER_CM_CMD_ACCEPT(r0, &(0x7f00000006c0)={0x8, 0x120, 0xfa00, {0x3, {0x0, 0xff, "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", 0x6f, 0xffffffff, 0x4000000000000000, 0xed3a, 0x439, 0xfffffffffffffffd, 0x0, 0x1}, r3}}, 0x128) ptrace$pokeuser(0x6, r2, 0x3, 0xffffffffffffd439) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 07:53:51 executing program 2: mkdir(&(0x7f0000000140)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') mount(&(0x7f0000000080)='./control\x00', &(0x7f0000000100)='./control/file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x1012800, 0x0) close(r0) 07:53:51 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") socket$alg(0x26, 0x5, 0x0) r1 = semget$private(0x0, 0x20000000102, 0x0) semop(r1, &(0x7f0000000100)=[{0x0, 0xfffffffffffffeff}, {}], 0x2) semtimedop(r1, &(0x7f0000000080)=[{0x0, 0x90}], 0x1, &(0x7f0000000000)) 07:53:51 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes-generic)\x00'}, 0x58) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x5, 0x1, 0x7, 0x4274, 0x6}, 0xc) socket$alg(0x26, 0x5, 0x0) 07:53:51 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="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", 0x211}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2d7}], 0x1, &(0x7f0000001780)}, 0x0) 07:53:51 executing program 7: r0 = socket$inet6(0xa, 0x802, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000280)=0x0) process_vm_writev(r1, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/156, 0x9c}, {&(0x7f0000000380)=""/11, 0xb}], 0x2, &(0x7f0000000480)=[{&(0x7f0000000400)=""/122, 0x7a}], 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000068fe8)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0xffffffff, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="42a03d7facf6868ba9430a74939c46d436cedab5bbd74a7747711641c77c8889281ae8b2d791229e1c449e338255f34b54f03f6d3df39d5fa0e1014c08b1bc226004dcfea1387ca58ed275209724d5a1f15debaee9d31ce5c9470db313e2", 0xffffffffffffffa8, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0xfffffffffffffffd, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in=@multicast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000000080)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000240)={@dev={0xfe, 0x80, [], 0x1a}, r2}, 0x14) 07:53:51 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40000, 0x80) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req={0xd47, 0x2, 0x0, 0x7}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) sendto$inet(r1, &(0x7f0000001440)="ea2ec12eb1f2027ea44c59d7b23fff42f7f6ccdb685c501a9cf104edaf7c5eda3764b99df788cd40c776bdcfd92bfa646a650f3eed0468170d7de1b1bbb815eceed21a17a4a1b1463755fa759802a265d07f368b7463f59b29fa81592b429356ca14df03c79e258a1bdd1477f43b6716bfa42ccd9fd2e2c0534a1dfee723865043dd84e463dcfa8dae42124ff2d8a8a646ea36e26647449c087aa7c392c7de55", 0xa0, 0x20000010, &(0x7f0000000340)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) sendmsg$kcm(r1, &(0x7f0000001400)={&(0x7f0000000080)=@pppoe={0x18, 0x0, {0x1, @empty, 'veth1_to_bond\x00'}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)="fe75872d910e3bb49c924456ac224a53c31af22cdafe997c4f0ff7eeacdfb23797a8832e1fe2e4994a1048f48e353a60670fd262fd5fc365d9f1b8591a5f71d22c9246374d00be5bdebf9788f800489c8180c66dbdd7543a9dd0ed0b3fa272e092b7471f426c32a168b626935127293c3e528eb0bb6c2aa2de026737d5cd593e276606b392632e70e978845b1462b8de58c744ebe3842cdecc65d41102e3de041443dc34574f5550163bf05e5bc42d8d39decca6576f02b5c8a20a6b14b5972cef87031a1f550c8562497f8481daa1a501934e40", 0xd4}, {&(0x7f0000000280)="2e6b8b74c526226f93e9a523ddbf987baeffad201145f429d6a8608f4fe517875ddd79818fb811153a86d8755b68916d24589fa03b98454bbfb39e86bca6c9e29006b942a92f5864b46d283cbe5b5ffa51e2012acb4ffb90d7ebfa584e1b34f66dbaedcd3415e143b5bcf38805a11210ac3e3cbed9a90166535333cfcd361777373b9eb8341fc550df986994c8cacdc9458ed841e089763f9bda34387b869c7b1a7cab8f824d1b0d0ca32a0a18f3f72d5e1a25073f2f", 0xb6}], 0x2, &(0x7f0000001500)=ANY=[@ANYBLOB="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"], 0x1028, 0x4000000}, 0x40800) setsockopt$packet_int(r1, 0x107, 0xc, &(0x7f0000000240)=0xfffffffffffffffd, 0x4) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000380)={0x80000001, 0x6, 0xfffffffffffffffb, 0x1, 0x0, 0x2, 0x4, 0xfff, 0x1ff, 0x100000001}) [ 394.663809] kernel msg: ebtables bug: please report to author: Wrong len argument [ 394.756953] kernel msg: ebtables bug: please report to author: Wrong len argument 07:53:51 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f0000000040)) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00000004c0)=""/82) close(r0) 07:53:51 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x210002, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080)={0x2}) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f0000000180)) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1, 0x440) ioctl$RTC_SET_TIME(r3, 0x4024700a, &(0x7f0000000040)={0xf, 0x28, 0x4b39e6bc, 0x1e, 0x8, 0x4, 0x6, 0x83, 0x1}) bind$alg(r1, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes-generic)\x00'}, 0x58) 07:53:51 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="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", 0x269}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2d7}], 0x1, &(0x7f0000001780)}, 0x0) 07:53:51 executing program 4 (fault-call:9 fault-nth:22): setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000040)=0x2, 0x4) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000280), 0xfffffffffffffc9e, 0x20009002, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) 07:53:51 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x800) ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x400445a0, &(0x7f0000013000)) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00000004c0)=""/82) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x20, 0x88400) socketpair$inet6(0xa, 0x4, 0x2, &(0x7f0000000140)) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000000080)={0x7fffffff, 0x474a, 0xe869, 'queue0\x00', 0x1}) close(r0) socket$inet6(0xa, 0x6, 0x6) 07:53:51 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x80000) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000000080)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000900)=0x0) r2 = geteuid() r3 = getegid() sendmsg$unix(r0, &(0x7f0000000980)={&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000840)=[{&(0x7f0000000140)="aec875e2c1dc9dd7c4ca176ba372866835ccea95f5599c6d84654e58fbc8e0b470d0b62552e29a4cec782f2ad20b4dca6accdf775af81cb6c114dc6a1f5312d89eb2cce4e7a732b580d11cff8bcbae31dfeea2b024275104c979cc5d7ab904d79da1724f8c5e734a5ee93acb057133d53591620314b1b5d0be20f0a02b68556a345d6bf0eafcba95365863e863e6a03c690f219fa628ef93efd6ff4311631b68cc40942b7300c0cc2c44e44da559430ee21b320e222a220fc97618390287edb542a26eb7094f9f3da21d14bd71de10770a245fee3bdc253858dfd0b83915c773d5b51df7e13112f0218118444317105b2487473f37", 0xf5}, {&(0x7f0000000240)="6c186cec968a1b5909be55487d49ad5d1c77ec7d3db6159d2ba3edc18e33335db44484299caec4741e436aa3ae0f988f68341fb93e2956e2921db0d76718c9e3cc1009181a59943affbd6c4a83c3b4cfcff5c056d461ec2e7a34efcd69d5", 0x5e}, {&(0x7f00000002c0)="e131dfab54644468a5b9ac2f6927e2f72b30c4dd37c38af7f1db05b97fcd6d102e0273d5299d1f88d877e7d89a590e274dd26185c11f61f3c9ce29f895ea6b55e6d7caae2dfc42ea68db8f9a3c7cbba0e3cf56edbee73e30bb3bae00e77590fea8f0b295282a293da6eadca9e051357915e7721d5f24386953fd873f7632b113310580730962d4a248a3d063d2c3931a45919ebc", 0x94}, {&(0x7f0000000040)="5e63c7a32633f6e625e3edfdf2ed9a", 0xf}, {&(0x7f0000000380)="9a3c11b3f54b5be0a9474eee1d67b5067db6ef07279cfba3b04af47d085db8b7dc6f53392b19bb68dfcbc195388af9b133c1401078892079658afa0d2489565cd2d89375166f2106fd1f9cd513450ca0d781dd06a531311126a2b38ba967f0f5e2dd42a9d18e4673c359ab494a4fc7eaac9e71a34125c3c34f7b917f1dd8ffa33f67c1922a0c6168bafda6329da835ebeaf3a4565e339276c4e862afcca5143139927c9b0edf3d1c21d6b7f4c939f8ab74c9567d3fbf64cebf6a5c9cb46877eb15cd5cadfe8c46e8db5c912a7e9a995dff73384ddfbe9207053835d71248c779a39eb169772a73ed46", 0xe9}, {&(0x7f0000000480)="6869d6ef03100b57c46f0afab2260a1c90e1ce612bc72f073751a6f6a7f20f32e23f92f49cf77d5743c218757eef73be672820eea3bcc0595dbe31ec9be15368093a793bc82ee794b22766f6e1a137aa924d72a0c12408765d0759ba3269860c125268a166b7f75fdbb44da48072168c896c9d6066a996d72583eede8f2d9e8e30c95f7c8d2186ca04", 0x89}, {&(0x7f0000000540)="c1a42808", 0x4}, {&(0x7f0000000580)="e5f9143b09ef08155151bd532b849a4abd472fe2355c1899f943d64534ca07bf4cf73c6feba75fefd921e76145baa9b9842d9143ac6e814905e4cbd1fd52b663492d7e60502d7686e767a15bf9ef2f3ad377f36eddf0d3162ccbfa5617ddcf67541cba2135765a10e738ccb955d899ba9831aabb4372c8a9fe6195c8d31e1438966519d96beb9af101ecc59b96f6610a4ec90c92e602de071fc737f54fe2c2c70a69bc3143e2590123134def94d7e5dcc64c5958f7b94798d4f1e300cce6d4db129d4dde11d1b7f884ebf9102732d567905dd003", 0xd4}, {&(0x7f0000000680)="2faa53ed7e9e206778f9adab523ca3c9ab5526102e4dc8c105a9f022a4de1c999dffc27f928fd9221b978d811659fd74bff51df46da06fe99d165fdfaa47fd49ff809e71cb23dd2692bfd313a301bac9d12e081b49d364d1a01a04589713f1c8ae05210a330e04f845522074237320ef1852d84c588f2ba99c00b310182afec2d1b7abaa2af0d68a6e4c12d31a32d69e83fe228e33b453be106d0f8908a414dacdb94379ae91a1b7886560ad63e44dbf0dd7893b7eb79f8b12dd728e108ea3c269dab165ba8505", 0xc7}, {&(0x7f0000000780)="1573c6b5216043afdc9466b01251e10d4061a3c7bca47b2f39bfb51a5327c9aff8258ec5fcf7a823bec247de2a4a564f3db202a05eea699627027f9d201b43c3b735f288973390ff80514a9471ad524ab88ba14849b9fa0c6d6e9c8f1ec186292dcadfc5609e75f75c30ae1a74e3422c5610c94a44409127e75b13d60fd7197ceb88ffa1ce5074a607da59a435a9e939e428", 0x92}], 0xa, &(0x7f0000000940)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20}, 0x1) [ 394.951914] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 394.977881] FAULT_INJECTION: forcing a failure. [ 394.977881] name failslab, interval 1, probability 0, space 0, times 0 [ 394.989376] CPU: 1 PID: 20498 Comm: syz-executor4 Not tainted 4.18.0-rc4+ #23 [ 394.996670] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 395.006034] Call Trace: [ 395.008676] dump_stack+0x185/0x1e0 [ 395.012342] should_fail+0x8a7/0xae0 [ 395.016127] __should_failslab+0x278/0x2a0 [ 395.020424] should_failslab+0x29/0x70 [ 395.024376] kmem_cache_alloc_node+0x164/0xcb0 [ 395.029012] ? __alloc_skb+0x202/0x9e0 [ 395.032940] ? balance_callback+0x48/0x260 [ 395.037233] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 395.042728] __alloc_skb+0x202/0x9e0 [ 395.046485] sk_stream_alloc_skb+0x17c/0xcf0 07:53:52 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="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", 0x269}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2d7}], 0x1, &(0x7f0000001780)}, 0x0) 07:53:52 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) bind$alg(r1, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes-generic)\x00'}, 0x58) [ 395.050938] tcp_sendmsg_locked+0x23ca/0x6790 [ 395.055529] tcp_sendmsg+0xb2/0x100 [ 395.059195] ? tcp_sendmsg_locked+0x6790/0x6790 [ 395.063895] inet_sendmsg+0x3fc/0x760 [ 395.067751] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 395.073171] ? inet_getname+0x4a0/0x4a0 [ 395.077182] __sys_sendto+0x798/0x8e0 [ 395.081056] ? syscall_return_slowpath+0x108/0x800 [ 395.086044] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 395.091477] __x64_sys_sendto+0x1a1/0x210 [ 395.095864] ? __sys_sendto+0x8e0/0x8e0 [ 395.099891] do_syscall_64+0x15b/0x230 [ 395.103820] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 395.109037] RIP: 0033:0x455e29 [ 395.112230] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 395.131851] RSP: 002b:00007f70f2031c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 395.139601] RAX: ffffffffffffffda RBX: 00007f70f20326d4 RCX: 0000000000455e29 [ 395.146892] RDX: fffffffffffffc9e RSI: 0000000020000280 RDI: 0000000000000015 [ 395.154181] RBP: 000000000072bea0 R08: 0000000020000000 R09: 000000000000001c [ 395.161473] R10: 0000000020009002 R11: 0000000000000246 R12: 0000000000000016 [ 395.168769] R13: 00000000004c14fe R14: 00000000004d1a20 R15: 0000000000000016 07:53:52 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x40, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000080)=0x4, 0x4) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x400445a0, &(0x7f0000013000)) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f00000004c0)=""/82) close(r0) 07:53:52 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="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", 0x269}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2d7}], 0x1, &(0x7f0000001780)}, 0x0) 07:53:52 executing program 2: mkdir(&(0x7f0000000140)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') mount(&(0x7f0000000080)='./control\x00', &(0x7f0000000100)='./control/file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x1012800, 0x0) close(r0) 07:53:52 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") socket$alg(0x26, 0x5, 0x0) r1 = semget$private(0x0, 0x20000000102, 0x0) semop(r1, &(0x7f0000000040)=[{0x0, 0x7fffffff}], 0x1) semtimedop(r1, &(0x7f0000000080)=[{0x0, 0x90}], 0x1, &(0x7f0000000000)) 07:53:52 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) pipe(&(0x7f0000000280)={0xffffffffffffffff}) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000300)) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x7fff, 0x80000) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000000240)={0x8, 0x6, 0x5}, 0x10) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000000080)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x2c, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x3f, @empty, 0x4}, @in={0x2, 0x4e21, @broadcast=0xffffffff}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000002c0)={r4, 0x9}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000001c0)={r4, 0x2}, &(0x7f0000000200)=0x8) getsockopt$inet6_int(r3, 0x29, 0x4e, &(0x7f0000000100), &(0x7f0000013000)=0xfffffffffffffe7b) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r2) 07:53:52 executing program 3: r0 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) signalfd4(r0, &(0x7f0000000080)={0x100}, 0x8, 0x800) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes-generic)\x00'}, 0x58) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000000c0)=0x101, 0x4) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x40, 0x4) 07:53:52 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f0000000240)=0xc) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000100)=r1) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x20000000000}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r3 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x400445a0, &(0x7f0000013000)) ioctl$EVIOCGBITSW(r3, 0x80404525, &(0x7f00000004c0)=""/82) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x2, 0x10013, r2, 0x0) close(r2) syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x200, 0x400000) 07:53:52 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="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", 0x295}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2d7}], 0x1, &(0x7f0000001780)}, 0x0) 07:53:52 executing program 2: mkdir(&(0x7f0000000140)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') mount(&(0x7f0000000080)='./control\x00', &(0x7f0000000100)='./control/file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x1012800, 0x0) close(r0) 07:53:52 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="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", 0x295}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="d09a0e63c9476288b671afdbd53a5994e137381f62021d1951b627b8dda57a5d17d744648c81c5703ed8146ab1b0171f89091b1dd3238d03dbb686df460963245dedf2973ee555af99499e44ad420dbf65fd46fbc99a1274429e2d5783751815828ec8cb3553110cca66460215353d19f6d8bbd8fb264eddea60b18e16c31aa5e200000491634ac2fd10e2cd30bcd7fede24263a7fff16e53ea293f3551b7147c33a44ea437fb1515c3e8d4f162fdebf8ebe11ae6fcd9372c8d8f19556ae091fe94215ae9434da412f6fa4cb6561e5f78ff9707844ee5d573fb294437722d9a06dfa61748c32c73d759933a8dd344c947d3efdbe90d0eb049df5fbb0c19f6785264b619c530d97395d44b04f7e2a280d658c7871ad373b792678c49227999651ef3b2ee1bc2b8f3035db376e8e09aa3837233c8713065a8ad131d24f6c42a3220d0e07c3d3e95d59a5dd10c09716b5f874ecf53aadfa5050ff40f2c3c4a629b6445e5836100afff5a8977583653b40ca316f8f11416e5c1bd5499636ddae25fc4970b37209cf5c0bf8e432160c258d14223baa52798e09858645773dd97e68a95310da713cff077b06000000d4f145e9199c126a7f235e5674a3c7f5c7129ac7c1a3319590249b6d34ef6c3d8b94c6fc7cdcbddb053243053f7bc1f230d3bc7dfc4359e33992d0a3946b914a093287a76ac4a249b5b86cc75476466e409553355fefab75e9268a8751ffc9481fcff1f49c475699595b315e2147ee038b7291600c6b1cf7c8f24d587b9464a67e5ccec17820e711b98f4f7d5053642068a3fff704c3fe26ba862b53e2622d6e8b4a4c815fb2ea90ef63e141209dd292fdf886ee3e64b90f47ce22661c7a21f7bc10df0248079b7be17284eb54e5ab5bde9c6857b3cb184586049e7741b2d8b5b1a19e99e1834a25959155720c1c0ef84d7b3c42e1ba282847d476cef0228b1422aba08e5f3c1cd279bbd1c5303c2e9c16a0da4f88f770fca118b09e92b51a33970e32ade00300000031a4", 0x2d7}], 0x1, &(0x7f0000001780)}, 0x0) 07:53:52 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes-generic)\x00'}, 0x58) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000000)={'teql0\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) 07:53:52 executing program 4 (fault-call:9 fault-nth:23): setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000040)=0x2, 0x4) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000280), 0xfffffffffffffc9e, 0x20009002, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) 07:53:52 executing program 2: mkdir(&(0x7f0000000140)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') mount(&(0x7f0000000080)='./control\x00', &(0x7f0000000100)='./control/file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x1012800, 0x0) close(r0) 07:53:52 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="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", 0x295}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2d7}], 0x1, &(0x7f0000001780)}, 0x0) 07:53:52 executing program 2: mkdir(&(0x7f0000000140)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') mount(&(0x7f0000000080)='./control\x00', &(0x7f0000000100)='./control/file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x1012800, 0x0) close(r0) [ 395.942348] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 396.005166] FAULT_INJECTION: forcing a failure. [ 396.005166] name failslab, interval 1, probability 0, space 0, times 0 [ 396.016627] CPU: 0 PID: 20567 Comm: syz-executor4 Not tainted 4.18.0-rc4+ #23 [ 396.023925] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 396.033298] Call Trace: [ 396.035932] dump_stack+0x185/0x1e0 [ 396.039599] should_fail+0x8a7/0xae0 [ 396.043377] __should_failslab+0x278/0x2a0 [ 396.047652] should_failslab+0x29/0x70 [ 396.051588] __kmalloc_node_track_caller+0x258/0x11d0 [ 396.056812] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 396.062207] ? sk_stream_alloc_skb+0x17c/0xcf0 [ 396.066863] __alloc_skb+0x2cb/0x9e0 [ 396.070634] ? sk_stream_alloc_skb+0x17c/0xcf0 [ 396.075257] sk_stream_alloc_skb+0x17c/0xcf0 [ 396.079704] tcp_sendmsg_locked+0x23ca/0x6790 [ 396.084304] tcp_sendmsg+0xb2/0x100 [ 396.087965] ? tcp_sendmsg_locked+0x6790/0x6790 [ 396.092666] inet_sendmsg+0x3fc/0x760 [ 396.096525] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 396.101943] ? inet_getname+0x4a0/0x4a0 [ 396.105954] __sys_sendto+0x798/0x8e0 [ 396.109833] ? syscall_return_slowpath+0x108/0x800 [ 396.114838] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 396.120266] __x64_sys_sendto+0x1a1/0x210 [ 396.124479] ? __sys_sendto+0x8e0/0x8e0 [ 396.128505] do_syscall_64+0x15b/0x230 [ 396.132435] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 396.137650] RIP: 0033:0x455e29 07:53:53 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="b10b938636ea69df7b5a9984bb1bc72ef58d96e56e11df900a707f4946b1637e2096c584b9a1b4e017163fbdb35160a56c11dfbe74df97d36d19ad6a91c6fb4ad19581b8cf707131830f7a22b1b263c9da0e443c5e969ed6a0d3bc508bf75c3147447379f585759ceba0de5cda46291dc1b8f106a83e1cde43a862d95413ce2616b261ed9f79913ae781b3b843ea1b4429a750b8ccb1952a7b863d0bada9f61df6609fe368eaf47c0ce9e46a22b0d75b063deeaa94285d0c43353046e0a308296a76b0b0145f8af9aa0ed0e18bc50509eaef21c8e03842a97df3a462ea3f9d5f83bf1d4d2875f0d5b24e941483f863cd2ea7c769bd3e594fb173dd873c7d9a3fd20939ad1d5867881ed77a078007b4972aba36cae02004373a6a74d74cb15a52c5f8426cb6f235d38048fd91f5d6100fd58a335df10add227d804167ba191c7a035c5a2a916e7fef18a6003578820b3e0be26a22f2c149f40a0335cadcca64a5e44179e6ce4d7f7c16e8a96c5be7cdf66eef901cb8eeabc94bae30acca8c6fa02889c32311044dcbc9a2e02e0632f7f9aa96849abede543773745e4652fccc503003f10cd68ddab594969ad36cb622ed7ba22dc46a80fb63ac2c561a80ae5c10b295b9f75d9536ba1ac24b8e9ae217611ffe79cb9422158475c1a89a51547d13c03b68d75ffb5717a35f381774567871e9e4190272c97eafcfa0a07a751d0bc8eeb0c206e12b2cff1065a3d5622635fa44c0dcb0722ad4c97e6b7d5844b2e9bab9ba1d083fa2930a3ea267d7f15d817e2b2e055ccfbaf019292f6156efd3a9a13ea90ecf59fc1bf35c6626db1c6759a50ed84acefd3cdb3532da1f23a262055223e7a3a62f15eeb8060dc9cfa30e6783757ae2f0ac6ed75d3212591ccd73de4aed62fda77585403cb2d1446e86c12fc6ad1b8f954960a439a096ec3bf1dcc6e8cff12c8abe42391d75c086", 0x2ab}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2d7}], 0x1, &(0x7f0000001780)}, 0x0) [ 396.140845] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 396.160468] RSP: 002b:00007f70f2031c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 396.168217] RAX: ffffffffffffffda RBX: 00007f70f20326d4 RCX: 0000000000455e29 [ 396.175511] RDX: fffffffffffffc9e RSI: 0000000020000280 RDI: 0000000000000015 [ 396.182798] RBP: 000000000072bea0 R08: 0000000020000000 R09: 000000000000001c [ 396.190097] R10: 0000000020009002 R11: 0000000000000246 R12: 0000000000000016 [ 396.197386] R13: 00000000004c14fe R14: 00000000004d1a20 R15: 0000000000000017 07:53:53 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f0000013000)) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00000004c0)=""/82) r2 = semget(0x3, 0x3, 0x10) semop(r2, &(0x7f0000000080), 0x0) r3 = socket$inet(0x2, 0x7, 0x3) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000040)=0x6, 0x4) close(r0) 07:53:53 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x7ff00}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=r1, 0x4) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes-generic)\x00'}, 0x58) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f0000000100)) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x0) 07:53:53 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="b10b938636ea69df7b5a9984bb1bc72ef58d96e56e11df900a707f4946b1637e2096c584b9a1b4e017163fbdb35160a56c11dfbe74df97d36d19ad6a91c6fb4ad19581b8cf707131830f7a22b1b263c9da0e443c5e969ed6a0d3bc508bf75c3147447379f585759ceba0de5cda46291dc1b8f106a83e1cde43a862d95413ce2616b261ed9f79913ae781b3b843ea1b4429a750b8ccb1952a7b863d0bada9f61df6609fe368eaf47c0ce9e46a22b0d75b063deeaa94285d0c43353046e0a308296a76b0b0145f8af9aa0ed0e18bc50509eaef21c8e03842a97df3a462ea3f9d5f83bf1d4d2875f0d5b24e941483f863cd2ea7c769bd3e594fb173dd873c7d9a3fd20939ad1d5867881ed77a078007b4972aba36cae02004373a6a74d74cb15a52c5f8426cb6f235d38048fd91f5d6100fd58a335df10add227d804167ba191c7a035c5a2a916e7fef18a6003578820b3e0be26a22f2c149f40a0335cadcca64a5e44179e6ce4d7f7c16e8a96c5be7cdf66eef901cb8eeabc94bae30acca8c6fa02889c32311044dcbc9a2e02e0632f7f9aa96849abede543773745e4652fccc503003f10cd68ddab594969ad36cb622ed7ba22dc46a80fb63ac2c561a80ae5c10b295b9f75d9536ba1ac24b8e9ae217611ffe79cb9422158475c1a89a51547d13c03b68d75ffb5717a35f381774567871e9e4190272c97eafcfa0a07a751d0bc8eeb0c206e12b2cff1065a3d5622635fa44c0dcb0722ad4c97e6b7d5844b2e9bab9ba1d083fa2930a3ea267d7f15d817e2b2e055ccfbaf019292f6156efd3a9a13ea90ecf59fc1bf35c6626db1c6759a50ed84acefd3cdb3532da1f23a262055223e7a3a62f15eeb8060dc9cfa30e6783757ae2f0ac6ed75d3212591ccd73de4aed62fda77585403cb2d1446e86c12fc6ad1b8f954960a439a096ec3bf1dcc6e8cff12c8abe42391d75c086", 0x2ab}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="d09a0e63c9476288b671afdbd53a5994e137381f62021d1951b627b8dda57a5d17d744648c81c5703ed8146ab1b0171f89091b1dd3238d03dbb686df460963245dedf2973ee555af99499e44ad420dbf65fd46fbc99a1274429e2d5783751815828ec8cb3553110cca66460215353d19f6d8bbd8fb264eddea60b18e16c31aa5e200000491634ac2fd10e2cd30bcd7fede24263a7fff16e53ea293f3551b7147c33a44ea437fb1515c3e8d4f162fdebf8ebe11ae6fcd9372c8d8f19556ae091fe94215ae9434da412f6fa4cb6561e5f78ff9707844ee5d573fb294437722d9a06dfa61748c32c73d759933a8dd344c947d3efdbe90d0eb049df5fbb0c19f6785264b619c530d97395d44b04f7e2a280d658c7871ad373b792678c49227999651ef3b2ee1bc2b8f3035db376e8e09aa3837233c8713065a8ad131d24f6c42a3220d0e07c3d3e95d59a5dd10c09716b5f874ecf53aadfa5050ff40f2c3c4a629b6445e5836100afff5a8977583653b40ca316f8f11416e5c1bd5499636ddae25fc4970b37209cf5c0bf8e432160c258d14223baa52798e09858645773dd97e68a95310da713cff077b06000000d4f145e9199c126a7f235e5674a3c7f5c7129ac7c1a3319590249b6d34ef6c3d8b94c6fc7cdcbddb053243053f7bc1f230d3bc7dfc4359e33992d0a3946b914a093287a76ac4a249b5b86cc75476466e409553355fefab75e9268a8751ffc9481fcff1f49c475699595b315e2147ee038b7291600c6b1cf7c8f24d587b9464a67e5ccec17820e711b98f4f7d5053642068a3fff704c3fe26ba862b53e2622d6e8b4a4c815fb2ea90ef63e141209dd292fdf886ee3e64b90f47ce22661c7a21f7bc10df0248079b7be17284eb54e5ab5bde9c6857b3cb184586049e7741b2d8b5b1a19e99e1834a25959155720c1c0ef84d7b3c42e1ba282847d476cef0228b1422aba08e5f3c1cd279bbd1c5303c2e9c16a0da4f88f770fca118b09e92b51a33970e32ade00300000031a4", 0x2d7}], 0x1, &(0x7f0000001780)}, 0x0) 07:53:53 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") socket$alg(0x26, 0x5, 0x0) r1 = semget$private(0x0, 0x20000000102, 0x0) semop(r1, &(0x7f0000000040)=[{0x0, 0x7fffffff}], 0x1) semtimedop(r1, &(0x7f0000000080)=[{0x0, 0x90}], 0x1, &(0x7f0000000000)) 07:53:53 executing program 7: r0 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0xac35, 0x100) setns(r0, 0x20000) r1 = socket(0x10, 0x803, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x1c, &(0x7f0000000000), 0x20a154cc) r2 = getpid() write$cgroup_pid(r0, &(0x7f0000000100)=r2, 0x12) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x4e23, 0x6, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xe}}, 0xf37}, {0xa, 0x4e24, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x4, [0x1d20, 0x1, 0x6, 0xe8c8, 0x3ff, 0x2, 0x1, 0x6]}, 0x5c) 07:53:53 executing program 2: mkdir(&(0x7f0000000140)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') mount(&(0x7f0000000080)='./control\x00', &(0x7f0000000100)='./control/file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x1012800, 0x0) close(r0) 07:53:53 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x406, r0) ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x400445a0, &(0x7f0000013000)) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00000004c0)=""/82) close(r0) 07:53:53 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="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", 0x2ab}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2d7}], 0x1, &(0x7f0000001780)}, 0x0) 07:53:53 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$alg(0x26, 0x5, 0x0) write$binfmt_elf64(r0, &(0x7f0000000f00)=ANY=[@ANYBLOB="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"], 0xa8e) socket$inet6(0xa, 0x80000, 0x1) bind$alg(r1, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes-generic)\x00'}, 0x58) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000040)) 07:53:53 executing program 2: mkdir(&(0x7f0000000140)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') mount(&(0x7f0000000080)='./control\x00', &(0x7f0000000100)='./control/file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x1012800, 0x0) close(r0) 07:53:53 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="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", 0x2b6}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2d7}], 0x1, &(0x7f0000001780)}, 0x0) 07:53:53 executing program 4 (fault-call:9 fault-nth:24): setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000040)=0x2, 0x4) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000280), 0xfffffffffffffc9e, 0x20009002, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) 07:53:53 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) io_setup(0x8, &(0x7f0000000140)=0x0) r2 = socket(0x1e, 0x1000000000005, 0x0) sendmsg(r2, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000000300), 0x0, &(0x7f000016cf61)}, 0x0) write$binfmt_elf64(r0, &(0x7f0000000640)=ANY=[], 0x0) io_submit(r1, 0x1400, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000140), 0x5ee}]) 07:53:53 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="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", 0x2b6}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2d7}], 0x1, &(0x7f0000001780)}, 0x0) 07:53:53 executing program 2: mkdir(&(0x7f0000000140)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') mount(&(0x7f0000000080)='./control\x00', &(0x7f0000000100)='./control/file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x1012800, 0x0) close(r0) [ 396.928422] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 396.964908] FAULT_INJECTION: forcing a failure. [ 396.964908] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 396.977070] CPU: 0 PID: 20626 Comm: syz-executor4 Not tainted 4.18.0-rc4+ #23 [ 396.984373] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 396.993774] Call Trace: [ 396.996419] dump_stack+0x185/0x1e0 [ 397.000107] ? __alloc_pages_nodemask+0x622/0x6320 [ 397.005087] should_fail+0x8a7/0xae0 [ 397.008861] __alloc_pages_nodemask+0x622/0x6320 [ 397.013662] ? kmsan_internal_chain_origin+0x13c/0x240 [ 397.018981] ? __msan_chain_origin+0x76/0xd0 [ 397.023450] ? __alloc_skb+0x949/0x9e0 07:53:54 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1d, 0x40) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000040)) r1 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f00000000c0)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f00000000c0)={0x0, 0x6, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "a6a36b84cf965fce23794d9c33163398"}) [ 397.027400] ? sk_stream_alloc_skb+0x17c/0xcf0 [ 397.032016] ? tcp_sendmsg_locked+0x23ca/0x6790 [ 397.036715] ? tcp_sendmsg+0xb2/0x100 [ 397.040545] ? inet_sendmsg+0x3fc/0x760 [ 397.044556] ? __sys_sendto+0x798/0x8e0 [ 397.048560] ? __x64_sys_sendto+0x1a1/0x210 [ 397.052913] ? do_syscall_64+0x15b/0x230 [ 397.057014] ? entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 397.062416] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 397.067902] ? memcg_kmem_put_cache+0x4d/0x2b0 [ 397.072565] alloc_pages_current+0x6b1/0x970 [ 397.077036] skb_page_frag_refill+0x3be/0x5f0 [ 397.081580] sk_page_frag_refill+0xa4/0x350 [ 397.085937] tcp_sendmsg_locked+0x2674/0x6790 [ 397.090512] tcp_sendmsg+0xb2/0x100 [ 397.094176] ? tcp_sendmsg_locked+0x6790/0x6790 [ 397.098878] inet_sendmsg+0x3fc/0x760 [ 397.102737] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 397.108162] ? inet_getname+0x4a0/0x4a0 [ 397.112285] __sys_sendto+0x798/0x8e0 [ 397.116167] ? syscall_return_slowpath+0x108/0x800 [ 397.121165] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 397.126608] __x64_sys_sendto+0x1a1/0x210 [ 397.130852] ? __sys_sendto+0x8e0/0x8e0 [ 397.134880] do_syscall_64+0x15b/0x230 [ 397.138816] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 397.144031] RIP: 0033:0x455e29 [ 397.147237] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 397.166857] RSP: 002b:00007f70f2031c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 397.174608] RAX: ffffffffffffffda RBX: 00007f70f20326d4 RCX: 0000000000455e29 [ 397.181905] RDX: fffffffffffffc9e RSI: 0000000020000280 RDI: 0000000000000015 [ 397.189204] RBP: 000000000072bea0 R08: 0000000020000000 R09: 000000000000001c [ 397.196499] R10: 0000000020009002 R11: 0000000000000246 R12: 0000000000000016 [ 397.203792] R13: 00000000004c14fe R14: 00000000004d1a20 R15: 0000000000000018 07:53:54 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x521301, 0x186) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0xffff, 0xf0c}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32=r3, @ANYBLOB="070007000100050000000104080001802a00"], &(0x7f0000000140)=0x16) ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f0000013000)) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00000004c0)=""/82) close(r0) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x86100, 0x0) 07:53:54 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes-generic)\x00'}, 0x6f58f1f8ad2dcb1a) 07:53:54 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="b10b938636ea69df7b5a9984bb1bc72ef58d96e56e11df900a707f4946b1637e2096c584b9a1b4e017163fbdb35160a56c11dfbe74df97d36d19ad6a91c6fb4ad19581b8cf707131830f7a22b1b263c9da0e443c5e969ed6a0d3bc508bf75c3147447379f585759ceba0de5cda46291dc1b8f106a83e1cde43a862d95413ce2616b261ed9f79913ae781b3b843ea1b4429a750b8ccb1952a7b863d0bada9f61df6609fe368eaf47c0ce9e46a22b0d75b063deeaa94285d0c43353046e0a308296a76b0b0145f8af9aa0ed0e18bc50509eaef21c8e03842a97df3a462ea3f9d5f83bf1d4d2875f0d5b24e941483f863cd2ea7c769bd3e594fb173dd873c7d9a3fd20939ad1d5867881ed77a078007b4972aba36cae02004373a6a74d74cb15a52c5f8426cb6f235d38048fd91f5d6100fd58a335df10add227d804167ba191c7a035c5a2a916e7fef18a6003578820b3e0be26a22f2c149f40a0335cadcca64a5e44179e6ce4d7f7c16e8a96c5be7cdf66eef901cb8eeabc94bae30acca8c6fa02889c32311044dcbc9a2e02e0632f7f9aa96849abede543773745e4652fccc503003f10cd68ddab594969ad36cb622ed7ba22dc46a80fb63ac2c561a80ae5c10b295b9f75d9536ba1ac24b8e9ae217611ffe79cb9422158475c1a89a51547d13c03b68d75ffb5717a35f381774567871e9e4190272c97eafcfa0a07a751d0bc8eeb0c206e12b2cff1065a3d5622635fa44c0dcb0722ad4c97e6b7d5844b2e9bab9ba1d083fa2930a3ea267d7f15d817e2b2e055ccfbaf019292f6156efd3a9a13ea90ecf59fc1bf35c6626db1c6759a50ed84acefd3cdb3532da1f23a262055223e7a3a62f15eeb8060dc9cfa30e6783757ae2f0ac6ed75d3212591ccd73de4aed62fda77585403cb2d1446e86c12fc6ad1b8f954960a439a096ec3bf1dcc6e8cff12c8abe42391d75c0861ddd448b7dbf208cf748c9", 0x2b6}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2d7}], 0x1, &(0x7f0000001780)}, 0x0) 07:53:54 executing program 2: mkdir(&(0x7f0000000140)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') mount(&(0x7f0000000080)='./control\x00', &(0x7f0000000100)='./control/file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x1012800, 0x0) close(r0) 07:53:54 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x101000, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'bond0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x5) 07:53:54 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") socket$alg(0x26, 0x5, 0x0) r1 = semget$private(0x0, 0x20000000102, 0x0) semop(r1, &(0x7f0000000040)=[{0x0, 0x7fffffff}], 0x1) semtimedop(r1, &(0x7f0000000080)=[{0x0, 0x90}], 0x1, &(0x7f0000000000)) 07:53:54 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000013000/0x1000)=nil, 0x1000}, 0x3}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x400445a0, &(0x7f0000013000)) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00000004c0)=""/82) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0xffffffffffffffff, 0x210002) sendmsg$rds(r2, &(0x7f00000009c0)={&(0x7f00000000c0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10, &(0x7f0000000800)=[{&(0x7f0000000100)=""/158, 0x9e}, {&(0x7f00000001c0)=""/26, 0x1a}, {&(0x7f0000000240)=""/147, 0x93}, {&(0x7f0000000300)=""/237, 0xed}, {&(0x7f0000000400)=""/170, 0xaa}, {&(0x7f0000000540)=""/124, 0x7c}, {&(0x7f00000005c0)=""/68, 0x44}, {&(0x7f0000000640)=""/40, 0x28}, {&(0x7f0000000680)=""/203, 0xcb}, {&(0x7f0000000780)=""/79, 0x4f}], 0xa, &(0x7f0000000940)=[@cswp={0x58, 0x114, 0x7, {{0x2, 0x9}, &(0x7f00000008c0)=0x8001, &(0x7f0000000900)=0x200, 0x5, 0x337, 0x5dd, 0x9, 0x4, 0x7}}], 0x58, 0x40}, 0x800) close(r0) 07:53:54 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x400445a0, &(0x7f0000013000)) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00000004c0)=""/82) close(r0) 07:53:54 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="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", 0x2bc}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="d09a0e63c9476288b671afdbd53a5994e137381f62021d1951b627b8dda57a5d17d744648c81c5703ed8146ab1b0171f89091b1dd3238d03dbb686df460963245dedf2973ee555af99499e44ad420dbf65fd46fbc99a1274429e2d5783751815828ec8cb3553110cca66460215353d19f6d8bbd8fb264eddea60b18e16c31aa5e200000491634ac2fd10e2cd30bcd7fede24263a7fff16e53ea293f3551b7147c33a44ea437fb1515c3e8d4f162fdebf8ebe11ae6fcd9372c8d8f19556ae091fe94215ae9434da412f6fa4cb6561e5f78ff9707844ee5d573fb294437722d9a06dfa61748c32c73d759933a8dd344c947d3efdbe90d0eb049df5fbb0c19f6785264b619c530d97395d44b04f7e2a280d658c7871ad373b792678c49227999651ef3b2ee1bc2b8f3035db376e8e09aa3837233c8713065a8ad131d24f6c42a3220d0e07c3d3e95d59a5dd10c09716b5f874ecf53aadfa5050ff40f2c3c4a629b6445e5836100afff5a8977583653b40ca316f8f11416e5c1bd5499636ddae25fc4970b37209cf5c0bf8e432160c258d14223baa52798e09858645773dd97e68a95310da713cff077b06000000d4f145e9199c126a7f235e5674a3c7f5c7129ac7c1a3319590249b6d34ef6c3d8b94c6fc7cdcbddb053243053f7bc1f230d3bc7dfc4359e33992d0a3946b914a093287a76ac4a249b5b86cc75476466e409553355fefab75e9268a8751ffc9481fcff1f49c475699595b315e2147ee038b7291600c6b1cf7c8f24d587b9464a67e5ccec17820e711b98f4f7d5053642068a3fff704c3fe26ba862b53e2622d6e8b4a4c815fb2ea90ef63e141209dd292fdf886ee3e64b90f47ce22661c7a21f7bc10df0248079b7be17284eb54e5ab5bde9c6857b3cb184586049e7741b2d8b5b1a19e99e1834a25959155720c1c0ef84d7b3c42e1ba282847d476cef0228b1422aba08e5f3c1cd279bbd1c5303c2e9c16a0da4f88f770fca118b09e92b51a33970e32ade00300000031a4", 0x2d7}], 0x1, &(0x7f0000001780)}, 0x0) 07:53:54 executing program 7: setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x14, &(0x7f00000004c0)={0x77359400}, 0x10) recvmmsg(0xffffffffffffffff, &(0x7f0000001c40)=[{{0x0, 0x160, &(0x7f0000000080), 0x1}}], 0x800000000000221, 0x0, &(0x7f0000001cc0)={0x77359400}) shutdown(0xffffffffffffffff, 0x0) 07:53:54 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") socket$alg(0x26, 0x5, 0x0) r1 = add_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$read(0xb, r1, &(0x7f0000000080)=""/144, 0x90) 07:53:54 executing program 4 (fault-call:9 fault-nth:25): setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000040)=0x2, 0x4) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000280), 0xfffffffffffffc9e, 0x20009002, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) 07:53:54 executing program 2: mkdir(&(0x7f0000000140)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') mount(&(0x7f0000000080)='./control\x00', &(0x7f0000000100)='./control/file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x1012800, 0x0) close(r0) 07:53:54 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x4, 0x4, 0x8, 0xff, 0x3, 0x80000000, 0x9, 0x3, 0x8, 0x200, 0x3}, 0xb) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1b) 07:53:54 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = request_key(&(0x7f0000000080)='id_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)='proc$-\x00', 0xfffffffffffffffb) r2 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$instantiate_iov(0x14, r1, &(0x7f0000000640)=[{&(0x7f0000000140)="9aabf03948d06d1a7488782b507610ccd90aa88a1c7f3adf0e5498f2774b01f300ade2142e02ebf43f814b373fe32cf76e40dc1d3e2abc8d52bb8f0d99c4346b47d1acff7e0d31d0fee9ffe45aba8857b274a788e9cd5cf35656a049b3b677eaa091fbb1db71a3d0eb5982dc9ca8ca3448209478d9586b8c91ddc80103f51d9f353f1f5d384dc191d0b39b8d32f115b4801d9719d21f28484c44e9b1164fd67631cf602e8f", 0xa5}, {&(0x7f0000000200)="e7bfb1d0b73f79cbdb0651a237", 0xd}, {&(0x7f0000000380)="2aebb7e743c07b6ecbd736062aed5f7b2889904b2419f07ae584650f1ba479e65691f83740d21fa1a14f25f6ce2a6adde0a1d91da1dffeeca8306c9e77ad571d35d9b043031f5055c7f8225bda4269a4b191bc12d82b9480f4b3334127fb6d417f10f05a1c1ca51168fcd36f017e2a6b8884d0a7e0e6f1ec2ad4ba506a1633bab1c39ad25f38ad8523745c17597b764386cc09105b0704083bf16cb147d3643fb3ed293a7c7c61a0b81d9bdead1030aec5a12733340dcb9a45af2c086c98b75bf4e58586e63738ed48ee0957dbb82f0a8ac1b2e8dd398156f1c52fe123a2fe", 0xdf}, {&(0x7f0000000480)="4a111afefd10553156c31647ac6f37e96b7633937e4c49c7f31de06fdebb944759a308adf4fc16996583fddcd032dbe7dd0f8816d8d693b30e43d42fe2a83e2acc10c4c4a4f22ce0cc5c1a1d061bb7f972d8ccfb9e5834d67858f8aacae19ad89db224f80428df71a12146e18dd6119d336fc652b89a2c55caa6d11ff1534cf05f48c613915c25f6570d6d4ab8f52d4550bd9141d9ba0f4ab96961862aaff78ea88a027b6b1b94e285d58c2b9e36fdb6b7a1599b53f8288dc5863922aea40aa5587bc07aea994eadd69c5deb90a4d25a2776a166cdf271", 0xd7}, {&(0x7f0000000580)="284469ca8f6b8dd4f6bf25ab58cd8e455c0e1d9b9ba3503367d1bd261a64e5b62ee67419e2eb98dd7d42f676fdb5c23997dce0a1af308fd53410fe59b899ace4ca6a9e3079cc2a40c1167c4635c333678518914a4f5e6532b226e5499dc74ae1861775b6299e6779bbd7891acdf332e94d633168306acffb80ab52f79608e161eaf334f02544ff46b7c27d11ed2fab0748", 0x91}], 0x5, r2) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000040)={0x1, 'dummy0\x00', 0x1}, 0x18) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes-generic)\x00'}, 0x58) 07:53:54 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="b10b938636ea69df7b5a9984bb1bc72ef58d96e56e11df900a707f4946b1637e2096c584b9a1b4e017163fbdb35160a56c11dfbe74df97d36d19ad6a91c6fb4ad19581b8cf707131830f7a22b1b263c9da0e443c5e969ed6a0d3bc508bf75c3147447379f585759ceba0de5cda46291dc1b8f106a83e1cde43a862d95413ce2616b261ed9f79913ae781b3b843ea1b4429a750b8ccb1952a7b863d0bada9f61df6609fe368eaf47c0ce9e46a22b0d75b063deeaa94285d0c43353046e0a308296a76b0b0145f8af9aa0ed0e18bc50509eaef21c8e03842a97df3a462ea3f9d5f83bf1d4d2875f0d5b24e941483f863cd2ea7c769bd3e594fb173dd873c7d9a3fd20939ad1d5867881ed77a078007b4972aba36cae02004373a6a74d74cb15a52c5f8426cb6f235d38048fd91f5d6100fd58a335df10add227d804167ba191c7a035c5a2a916e7fef18a6003578820b3e0be26a22f2c149f40a0335cadcca64a5e44179e6ce4d7f7c16e8a96c5be7cdf66eef901cb8eeabc94bae30acca8c6fa02889c32311044dcbc9a2e02e0632f7f9aa96849abede543773745e4652fccc503003f10cd68ddab594969ad36cb622ed7ba22dc46a80fb63ac2c561a80ae5c10b295b9f75d9536ba1ac24b8e9ae217611ffe79cb9422158475c1a89a51547d13c03b68d75ffb5717a35f381774567871e9e4190272c97eafcfa0a07a751d0bc8eeb0c206e12b2cff1065a3d5622635fa44c0dcb0722ad4c97e6b7d5844b2e9bab9ba1d083fa2930a3ea267d7f15d817e2b2e055ccfbaf019292f6156efd3a9a13ea90ecf59fc1bf35c6626db1c6759a50ed84acefd3cdb3532da1f23a262055223e7a3a62f15eeb8060dc9cfa30e6783757ae2f0ac6ed75d3212591ccd73de4aed62fda77585403cb2d1446e86c12fc6ad1b8f954960a439a096ec3bf1dcc6e8cff12c8abe42391d75c0861ddd448b7dbf208cf748c9de63551ee1d1", 0x2bc}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2d7}], 0x1, &(0x7f0000001780)}, 0x0) [ 397.898797] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 397.939757] FAULT_INJECTION: forcing a failure. [ 397.939757] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 397.951600] CPU: 0 PID: 20697 Comm: syz-executor4 Not tainted 4.18.0-rc4+ #23 [ 397.958870] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 397.968219] Call Trace: [ 397.970814] dump_stack+0x185/0x1e0 [ 397.974454] should_fail+0x8a7/0xae0 [ 397.978181] __alloc_pages_nodemask+0x622/0x6320 [ 397.982955] ? msan_get_shadow_origin_ptr+0x24/0x300 [ 397.988082] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 397.993548] ? get_page_from_freelist+0xb01f/0xbb50 [ 397.998578] ? ip6_finish_output+0xaf0/0xbb0 [ 398.003002] ? task_kmsan_context_state+0x6b/0x120 [ 398.007952] ? task_kmsan_context_state+0x6b/0x120 [ 398.012908] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 398.018300] kmsan_internal_alloc_meta_for_pages+0x9f/0x730 [ 398.024039] ? __kernel_text_address+0x250/0x350 [ 398.028815] ? kmsan_set_origin_inline+0x6b/0x120 [ 398.033682] kmsan_alloc_page+0x80/0xe0 [ 398.037674] __alloc_pages_nodemask+0x105b/0x6320 [ 398.042532] ? kmsan_internal_chain_origin+0x13c/0x240 [ 398.047815] ? __msan_chain_origin+0x76/0xd0 [ 398.052230] ? __alloc_skb+0x949/0x9e0 [ 398.056129] ? sk_stream_alloc_skb+0x17c/0xcf0 [ 398.060716] ? tcp_sendmsg_locked+0x23ca/0x6790 [ 398.065391] ? tcp_sendmsg+0xb2/0x100 [ 398.069203] ? inet_sendmsg+0x3fc/0x760 [ 398.073187] ? __sys_sendto+0x798/0x8e0 [ 398.077175] ? __x64_sys_sendto+0x1a1/0x210 [ 398.081525] ? do_syscall_64+0x15b/0x230 [ 398.085598] ? entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 398.090975] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 398.096442] ? memcg_kmem_put_cache+0x4d/0x2b0 [ 398.101063] alloc_pages_current+0x6b1/0x970 [ 398.105497] skb_page_frag_refill+0x3be/0x5f0 [ 398.110012] sk_page_frag_refill+0xa4/0x350 [ 398.114358] tcp_sendmsg_locked+0x2674/0x6790 [ 398.118907] tcp_sendmsg+0xb2/0x100 [ 398.122549] ? tcp_sendmsg_locked+0x6790/0x6790 [ 398.127235] inet_sendmsg+0x3fc/0x760 [ 398.131048] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 398.136419] ? inet_getname+0x4a0/0x4a0 [ 398.140388] __sys_sendto+0x798/0x8e0 [ 398.144188] ? syscall_return_slowpath+0x108/0x800 [ 398.149114] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 398.154470] __x64_sys_sendto+0x1a1/0x210 [ 398.158606] ? __sys_sendto+0x8e0/0x8e0 [ 398.162566] do_syscall_64+0x15b/0x230 [ 398.166443] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 398.171628] RIP: 0033:0x455e29 [ 398.174806] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 398.194103] RSP: 002b:00007f70f2031c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 398.201803] RAX: ffffffffffffffda RBX: 00007f70f20326d4 RCX: 0000000000455e29 [ 398.209062] RDX: fffffffffffffc9e RSI: 0000000020000280 RDI: 0000000000000015 [ 398.216332] RBP: 000000000072bea0 R08: 0000000020000000 R09: 000000000000001c [ 398.223584] R10: 0000000020009002 R11: 0000000000000246 R12: 0000000000000016 [ 398.230840] R13: 00000000004c14fe R14: 00000000004d1a20 R15: 0000000000000019 07:53:55 executing program 3: r0 = socket$inet6(0xa, 0xfffffffffffe, 0xffa) ioctl(r0, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes-generic)\x00'}, 0x58) 07:53:55 executing program 7: bind(0xffffffffffffffff, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r0 = socket(0x1e, 0x2, 0x0) getgid() bind(r0, &(0x7f00005d8f80)=@generic={0x1e, "0103000000000000e1ffffffffffffff09a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2030077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) connect(r0, &(0x7f0000000200)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @multicast1=0xe0000001}, 0x3, 0x80000001, 0x0, 0x4}}, 0x80) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) modify_ldt$write2(0x11, &(0x7f0000000080)={0xc6d, 0x20001800, 0x0, 0x6, 0x7f, 0x6, 0x20, 0x2, 0x4, 0x7}, 0x10) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=0x0) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={r2, r3, r4}, 0xc) r5 = socket(0x1e, 0x2, 0x0) bind(r5, &(0x7f0000000000)=@rc={0x1f, {0x9, 0x80, 0x10001, 0xc6, 0x2}, 0x10001}, 0x116) 07:53:55 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="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", 0x2bc}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2d7}], 0x1, &(0x7f0000001780)}, 0x0) 07:53:55 executing program 2: mkdir(&(0x7f0000000140)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') mount(&(0x7f0000000080)='./control\x00', &(0x7f0000000100)='./control/file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x1012800, 0x0) close(r0) 07:53:55 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) r1 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x8001, 0x8000) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000600)) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000280)={0x3, &(0x7f0000000240)=[{0x36, 0x4, 0x40, 0x3f}, {0xbaa, 0x0, 0x9, 0x80000001}, {0x490f4add, 0x48000000000000, 0x7, 0x80000000}]}, 0x10) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) ioctl$BLKSECDISCARD(r1, 0x127d, &(0x7f00000002c0)) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x101) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000000080)="a7a9d709cfb16b3766de02eb763ca0103a2b7c9f63bfc185ea86da208d55d6231a6015e0db4079437378d6812812399a267505eb416bb58d0da1272fa76e7d9ff12b6feaff8d183eb4761f2d2efbe76bad49af1a02ed018ec0a95bec192b686cda0d59755b02e7bffa80a547ea2d56af62d29317bb0fcf0d22ff50db9e6e9b58d3cbbbeaa0408563e65f1ef07103efd45d41c86cb2707135046a87ce370bc4640cce5a445b97ad739fc681a440ef5b0b55f298bf773e5496a7b26401c68a3b959b6b3153f1c7716c0f4d9766cd46e967fdd38d74a2") r3 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r3, 0x400445a0, &(0x7f0000000040)) ioctl$EVIOCGBITSW(r3, 0x80404525, &(0x7f00000004c0)=""/82) r4 = add_key(&(0x7f0000000540)='syzkaller\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000005c0)="8b11df18ae0631475b0ea4f83a2e7d777e5ea3424ec4c6", 0x17, 0xfffffffffffffffb) add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000003c0)="6faa3dafc9439c7a2a39e224822f29566fa60ea1465b8c304462e2b9e4ba28e76f3d8dcbd7226acd5761a21b2b57432c0becf74d46ff6d619092044d0c10764d08b749a10e9d2d118aa5a6d6d41d65b22772e44a77f04bc94d0ce96c1f496690c8b230f4a42c43d9f711104185423d87f060ff45eca9210988ccb6c9b0625285473c5fd8a4d42da40dd97be1008dbc43541c4e4e0385c8b414279bf955222610e62b8d507659baabcfde635f5b73368e1b5708bbf903e3b9fb99bf80d9c2ccdcece4c572c38dca5a", 0xc8, r4) close(r0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)}) 07:53:55 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") socket$alg(0x26, 0x5, 0x0) semop(0x0, &(0x7f0000000100)=[{0x0, 0xfffffffffffffeff}, {}], 0x2) semop(0x0, &(0x7f0000000040)=[{0x0, 0x7fffffff}], 0x1) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x90}], 0x1, &(0x7f0000000000)) 07:53:55 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x400445a0, &(0x7f0000013000)) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00000004c0)=""/82) close(r0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) setsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f00000000c0)={@empty, @remote={0xac, 0x14, 0x14, 0xbb}, r3}, 0xc) 07:53:55 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x390, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x4b, "01faf82942713bf89b6f87b3f06717a33fc05bce246c0d5239a36b0a000da157c0a6d59348c8bf19fc0c4a879071fe52468c4167b0735797bf362f6304e0636631f09b55e2570a60100b86"}, &(0x7f0000000080)=0x53) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000440)={r3, @in={{0x2, 0x4e24}}, 0xfffffffffffffffd, 0x1, 0x726, 0x401, 0x82}, 0x98) fcntl$setlease(r0, 0x400, 0x1) recvmsg(r0, &(0x7f00000001c0)={&(0x7f00000003c0)=@alg, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)=""/87, 0xffffffffffffff72, 0x1f}, 0x20) 07:53:55 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="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", 0x2bf}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2d7}], 0x1, &(0x7f0000001780)}, 0x0) 07:53:55 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x1, &(0x7f00000000c0)="4b0912df0f2070") socket$inet6(0xa, 0x8000a, 0xffffffff) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes-generic)\x00'}, 0x58) 07:53:55 executing program 2: mkdir(&(0x7f0000000140)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') mount(&(0x7f0000000080)='./control\x00', &(0x7f0000000100)='./control/file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x1012800, 0x0) close(r0) 07:53:55 executing program 4 (fault-call:9 fault-nth:26): setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000040)=0x2, 0x4) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000280), 0xfffffffffffffc9e, 0x20009002, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) 07:53:55 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f0000013000)) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00000004c0)=""/82) close(r0) r2 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x80000001, 0x200040) r3 = dup2(r2, r1) sendmsg$nl_route(r3, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xc08}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@getnetconf={0x14, 0x52, 0x1, 0x70bd2c, 0x25dfdbfd, {}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x8001) 07:53:55 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x8, 0x80000) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000080)='veth0\x00') ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x400445a0, &(0x7f0000013000)) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00000004c0)=""/82) close(r0) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) ioctl$IOC_PR_RESERVE(r2, 0x401070c9, &(0x7f0000000100)={0x3, 0x119d, 0x1}) 07:53:55 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="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", 0x2bf}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2d7}], 0x1, &(0x7f0000001780)}, 0x0) 07:53:55 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r1, r0, &(0x7f0000000080), 0x10000) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000040)={r1}) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x1fffffff, "10dec303415fe113b503cf1ae125cffac7e0080f657e036d8beab09fd20f016238cbff4c48bedba30ba1508f70d88ebe0a077b1bb29ee38b71b351d15ce4ec82", "c3174cfe994a2869e5662e1e2a72e0fb4aee287df2df380b95e5b25a31c8f999938bfe8bf214ff8e583ea7b0e03ff510bcddd4757451a798594da244e721450c", "a2b98fba2b259731fba7132ce30a6db82958009e4ff06da85422d63bc7d0db26"}) 07:53:55 executing program 2: mkdir(&(0x7f0000000140)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') mount(&(0x7f0000000080)='./control\x00', &(0x7f0000000100)='./control/file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x1012800, 0x0) close(r0) 07:53:55 executing program 3: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000000c0)) r0 = getpgid(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000000080)='net/sockstat\x00') bind$netlink(r1, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfe, 0x40000}, 0xc) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes-generic)\x00'}, 0x58) [ 398.885720] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 398.973227] loop_reread_partitions: partition scan of loop0 (ÞÃA_áµÏá%ÏúÇàe~m‹ê°ŸÒb8ËÿLH¾Û£ ¡PpØŽ¾ [ 398.973227] {²žã‹q³QÑ\äì) failed (rc=-13) [ 398.999383] FAULT_INJECTION: forcing a failure. [ 398.999383] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 399.011227] CPU: 1 PID: 20748 Comm: syz-executor4 Not tainted 4.18.0-rc4+ #23 [ 399.018503] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 399.027856] Call Trace: [ 399.030453] dump_stack+0x185/0x1e0 [ 399.034091] should_fail+0x8a7/0xae0 [ 399.037844] __alloc_pages_nodemask+0x622/0x6320 [ 399.042626] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 399.048083] ? get_page_from_freelist+0xb01f/0xbb50 [ 399.053104] ? ip6_finish_output+0xaf0/0xbb0 [ 399.057532] ? task_kmsan_context_state+0x6b/0x120 [ 399.062474] ? task_kmsan_context_state+0x6b/0x120 [ 399.067413] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 399.072801] kmsan_internal_alloc_meta_for_pages+0x10b/0x730 [ 399.078621] ? __kernel_text_address+0x250/0x350 [ 399.083398] ? kmsan_set_origin_inline+0x6b/0x120 [ 399.088269] kmsan_alloc_page+0x80/0xe0 [ 399.092263] __alloc_pages_nodemask+0x105b/0x6320 [ 399.097124] ? kmsan_internal_chain_origin+0x13c/0x240 [ 399.102407] ? __msan_chain_origin+0x76/0xd0 [ 399.106824] ? __alloc_skb+0x949/0x9e0 [ 399.110723] ? sk_stream_alloc_skb+0x17c/0xcf0 [ 399.115313] ? tcp_sendmsg_locked+0x23ca/0x6790 [ 399.119986] ? tcp_sendmsg+0xb2/0x100 [ 399.123792] ? inet_sendmsg+0x3fc/0x760 [ 399.127778] ? __sys_sendto+0x798/0x8e0 [ 399.131764] ? __x64_sys_sendto+0x1a1/0x210 [ 399.136097] ? do_syscall_64+0x15b/0x230 [ 399.140170] ? entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 399.145550] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 399.151114] ? memcg_kmem_put_cache+0x4d/0x2b0 [ 399.155734] alloc_pages_current+0x6b1/0x970 [ 399.160157] skb_page_frag_refill+0x3be/0x5f0 [ 399.164670] sk_page_frag_refill+0xa4/0x350 [ 399.169010] tcp_sendmsg_locked+0x2674/0x6790 [ 399.173563] tcp_sendmsg+0xb2/0x100 [ 399.177209] ? tcp_sendmsg_locked+0x6790/0x6790 [ 399.181889] inet_sendmsg+0x3fc/0x760 [ 399.185702] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 399.191077] ? inet_getname+0x4a0/0x4a0 [ 399.195066] __sys_sendto+0x798/0x8e0 [ 399.198897] ? syscall_return_slowpath+0x108/0x800 [ 399.203840] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 399.209230] __x64_sys_sendto+0x1a1/0x210 [ 399.213402] ? __sys_sendto+0x8e0/0x8e0 [ 399.217391] do_syscall_64+0x15b/0x230 [ 399.221297] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 399.226491] RIP: 0033:0x455e29 [ 399.229676] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 399.249016] RSP: 002b:00007f70f2031c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 399.256733] RAX: ffffffffffffffda RBX: 00007f70f20326d4 RCX: 0000000000455e29 [ 399.264094] RDX: fffffffffffffc9e RSI: 0000000020000280 RDI: 0000000000000015 07:53:56 executing program 2: mkdir(&(0x7f0000000140)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2), 0x0) unlink(&(0x7f00000000c0)='./control/file0\x00') mount(&(0x7f0000000080)='./control\x00', &(0x7f0000000100)='./control/file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x1012800, 0x0) close(r0) 07:53:56 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x2, 0x121080) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f0000000140)) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)=0xbc) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes-generic)\x00'}, 0x58) 07:53:56 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="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", 0x2bf}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2d7}], 0x1, &(0x7f0000001780)}, 0x0) [ 399.271370] RBP: 000000000072bea0 R08: 0000000020000000 R09: 000000000000001c [ 399.278656] R10: 0000000020009002 R11: 0000000000000246 R12: 0000000000000016 [ 399.285935] R13: 00000000004c14fe R14: 00000000004d1a20 R15: 000000000000001a [ 399.316691] loop_reread_partitions: partition scan of loop0 () failed (rc=-13) 07:53:56 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") socket$alg(0x26, 0x5, 0x0) semop(0x0, &(0x7f0000000100)=[{0x0, 0xfffffffffffffeff}, {}], 0x2) semop(0x0, &(0x7f0000000040)=[{0x0, 0x7fffffff}], 0x1) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x90}], 0x1, &(0x7f0000000000)) 07:53:56 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000018effc)=0x1c, 0x4) sendto$unix(r0, &(0x7f0000000040), 0xbc2d2fe051f8c69a, 0x0, &(0x7f0000000000)=@abs={0x1}, 0x6e) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x240, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000100)={0xffffffff}, 0x106, 0x9}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r1, &(0x7f0000000180)={0x1, 0x10, 0xfa00, {&(0x7f00000000c0), r2}}, 0x18) 07:53:56 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2, 0x0) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{}, {}, {}]}) bind$alg(r1, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes-generic)\x00'}, 0x58) 07:53:56 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="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", 0x2c0}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2d7}], 0x1, &(0x7f0000001780)}, 0x0) 07:53:56 executing program 2: mkdir(&(0x7f0000000140)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2), 0x0) unlink(&(0x7f00000000c0)='./control/file0\x00') mount(&(0x7f0000000080)='./control\x00', &(0x7f0000000100)='./control/file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x1012800, 0x0) close(r0) 07:53:56 executing program 7: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000000)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)=""/193, &(0x7f0000000280)=""/97, &(0x7f0000000300)=""/127}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000780)={0x1, 0x1, &(0x7f0000000380)=""/115, &(0x7f0000005c00)=""/156, &(0x7f0000005b40)=""/185}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000400)='/dev/rtc0\x00', 0x400, 0x0) write$cgroup_int(r1, &(0x7f0000000440)=0x4, 0x12) r2 = eventfd(0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f00000000c0)=&(0x7f0000000080)) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000040)=r2) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000006c0)=0x1) 07:53:56 executing program 4 (fault-call:9 fault-nth:27): setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000040)=0x2, 0x4) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000280), 0xfffffffffffffc9e, 0x20009002, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) 07:53:56 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$alg(0x26, 0x5, 0x0) r2 = memfd_create(&(0x7f0000000000)='ccm(aes-generic)\x00', 0x2) getsockopt$packet_int(r2, 0x107, 0x463053af379cfcf, &(0x7f0000000040), &(0x7f0000000080)=0x4) bind$alg(r1, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes-generic)\x00'}, 0x58) 07:53:56 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="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", 0x2c0}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2d7}], 0x1, &(0x7f0000001780)}, 0x0) 07:53:56 executing program 2: mkdir(&(0x7f0000000140)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2), 0x0) unlink(&(0x7f00000000c0)='./control/file0\x00') mount(&(0x7f0000000080)='./control\x00', &(0x7f0000000100)='./control/file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x1012800, 0x0) close(r0) 07:53:56 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000040)=""/111) ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f00000000c0)) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00000004c0)=""/82) close(r1) 07:53:56 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x6, &(0x7f0000000380)) r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x4080, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f00000000c0)={0x5, 0x7, 0x0, 0x3f, '\x00', 0xc6}) ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f0000013000)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e20, 0x2, @dev={0xfe, 0x80, [], 0x1d}, 0xffffffff00000000}}, [0x6, 0x80, 0x2, 0x17f6, 0x4, 0xe2d, 0x7, 0x2, 0x6, 0x4, 0x3, 0x7fc00000000, 0x8001, 0x7ff, 0x6]}, &(0x7f0000000040)=0x100) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000140)={r3, 0x4a, "a4039b67368ff0ae8af640b9e67d74a93611170eb015d88eeb3668ade1e4a9448242082163f48c53003849667eb8a90ed3563893ce4c3792d44e7a5adb159a0b210570f977194ca3e4ca"}, &(0x7f0000000340)=0x52) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00000004c0)=""/82) close(r0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000100)=""/43) ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f00000003c0)=r2) 07:53:56 executing program 7: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001740)) r0 = memfd_create(&(0x7f00000003c0)='vboxnet0$\x00', 0x3) sendmsg$rds(r0, &(0x7f00000016c0)={&(0x7f0000000400)={0x2, 0x4e24, @rand_addr}, 0x10, &(0x7f0000001580)=[{&(0x7f0000000440)=""/128, 0x80}, {&(0x7f00000004c0)=""/14, 0xe}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/102, 0x66}], 0x4, &(0x7f0000001640)=[@cswp={0x58, 0x114, 0x7, {{0x4}, &(0x7f00000015c0)=0x800, &(0x7f0000001600)=0xfffffffffffffff8, 0x2, 0x6, 0xfffffffffffffffc, 0x3, 0x4, 0xedf}}], 0x58, 0x5}, 0x8000) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000040)={{0x1, 0x0, 0x0, 0x3}}) write$P9_RXATTRWALK(r0, &(0x7f0000001700)={0xf, 0x1f, 0x1, 0x1}, 0xf) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) connect$can_bcm(r1, &(0x7f0000000380)={0x1d}, 0x10) connect$vsock_dgram(r1, &(0x7f0000000000)={0x28, 0x0, 0x0, @host=0x2}, 0x10) ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0) read(0xffffffffffffffff, &(0x7f0000000240)=""/206, 0xce) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0xa0, r2, 0x621, 0x70bd2b, 0x25dfdbfe, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3b}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x45}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x100000001}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xae33}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1356}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff]}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x10001}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x20000005}, 0x24000000) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000340)=0x4, 0x4) [ 399.899467] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 399.933429] FAULT_INJECTION: forcing a failure. [ 399.933429] name fail_page_alloc, interval 1, probability 0, space 0, times 0 07:53:56 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$alg(0x26, 0x5, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000080)={0x5, 0xafb2, 0x5, 0x0, 0xff}) bind$alg(r1, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes-generic)\x00'}, 0x58) socket$inet(0x2, 0x8000a, 0x20) [ 399.945540] CPU: 1 PID: 20821 Comm: syz-executor4 Not tainted 4.18.0-rc4+ #23 [ 399.952843] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 399.962213] Call Trace: [ 399.964847] dump_stack+0x185/0x1e0 [ 399.968515] ? __alloc_pages_nodemask+0x622/0x6320 [ 399.973478] should_fail+0x8a7/0xae0 [ 399.977234] __alloc_pages_nodemask+0x622/0x6320 [ 399.982029] ? kmsan_internal_chain_origin+0x13c/0x240 [ 399.987340] ? __msan_chain_origin+0x76/0xd0 [ 399.991780] ? __alloc_skb+0x949/0x9e0 07:53:57 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="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", 0x2c0}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2d7}], 0x1, &(0x7f0000001780)}, 0x0) 07:53:57 executing program 2: mkdir(&(0x7f0000000140)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') mount(&(0x7f0000000080)='./control\x00', &(0x7f0000000100)='./control/file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x0, 0x0) close(r0) [ 399.995704] ? sk_stream_alloc_skb+0x17c/0xcf0 [ 400.000312] ? tcp_sendmsg_locked+0x23ca/0x6790 [ 400.005014] ? tcp_sendmsg+0xb2/0x100 [ 400.008846] ? inet_sendmsg+0x3fc/0x760 [ 400.012857] ? __sys_sendto+0x798/0x8e0 [ 400.016871] ? __x64_sys_sendto+0x1a1/0x210 [ 400.021222] ? do_syscall_64+0x15b/0x230 [ 400.025321] ? entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 400.030727] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 400.036218] ? memcg_kmem_put_cache+0x4d/0x2b0 [ 400.040886] alloc_pages_current+0x6b1/0x970 [ 400.045362] skb_page_frag_refill+0x3be/0x5f0 [ 400.049896] sk_page_frag_refill+0xa4/0x350 [ 400.054258] tcp_sendmsg_locked+0x2674/0x6790 [ 400.058858] tcp_sendmsg+0xb2/0x100 [ 400.062520] ? tcp_sendmsg_locked+0x6790/0x6790 [ 400.067220] inet_sendmsg+0x3fc/0x760 [ 400.071078] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 400.076496] ? inet_getname+0x4a0/0x4a0 [ 400.080508] __sys_sendto+0x798/0x8e0 [ 400.084379] ? syscall_return_slowpath+0x108/0x800 [ 400.089365] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 400.094799] __x64_sys_sendto+0x1a1/0x210 [ 400.099014] ? __sys_sendto+0x8e0/0x8e0 [ 400.103038] do_syscall_64+0x15b/0x230 [ 400.106968] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 400.112189] RIP: 0033:0x455e29 [ 400.115388] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 400.135015] RSP: 002b:00007f70f2031c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 400.142760] RAX: ffffffffffffffda RBX: 00007f70f20326d4 RCX: 0000000000455e29 [ 400.150051] RDX: fffffffffffffc9e RSI: 0000000020000280 RDI: 0000000000000015 [ 400.157341] RBP: 000000000072bea0 R08: 0000000020000000 R09: 000000000000001c [ 400.164631] R10: 0000000020009002 R11: 0000000000000246 R12: 0000000000000016 [ 400.171919] R13: 00000000004c14fe R14: 00000000004d1a20 R15: 000000000000001b 07:53:57 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x1) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x803, 0x100000001) getsockopt$inet6_int(r1, 0x29, 0x13, &(0x7f0000534000), &(0x7f0000000080)=0x4) 07:53:57 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="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", 0x2c1}], 0x1, &(0x7f0000000200)}, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2d7}], 0x1, &(0x7f0000001780)}, 0x0) 07:53:57 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") socket$alg(0x26, 0x5, 0x0) semop(0x0, &(0x7f0000000100)=[{0x0, 0xfffffffffffffeff}, {}], 0x2) semop(0x0, &(0x7f0000000040)=[{0x0, 0x7fffffff}], 0x1) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x90}], 0x1, &(0x7f0000000000)) 07:53:57 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x1, 0x0) ioctl$BLKALIGNOFF(r0, 0x127a, &(0x7f0000000080)) socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes-generic)\x00'}, 0x58) r2 = dup(r1) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000000)=0x4, 0x4) 07:53:57 executing program 7: recvmmsg(0xffffffffffffffff, &(0x7f0000007240)=[{{&(0x7f0000002a80)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000002b00)=""/4096, 0x1000}], 0x1, &(0x7f0000004000)=""/254, 0xfffffffffffffcba}}], 0x4000000000001fe, 0x0, &(0x7f00000073c0)={0x77359400}) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000012c0), 0x3bd, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3}], 0x18}, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x23, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000000140)) recvmsg(r1, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000013c0), 0x37e, &(0x7f0000001400)=""/123, 0x7b}, 0x0) 07:53:57 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7e0e, 0x181001) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000040)={0x40, 0x1d, 0xfd5b00000000, 0x40, "59b47efee3d086d6bc4e8c0425ff7d6290fbb6e2a6742e546ecdbd18e3d9a998"}) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec), 0x13) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e21, 0x7ff, @local={0xfe, 0x80, [], 0xaa}}], 0x1c) 07:53:57 executing program 4 (fault-call:9 fault-nth:28): setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000040)=0x2, 0x4) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000280), 0xfffffffffffffc9e, 0x20009002, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) 07:53:57 executing program 3: r0 = socket$inet6(0xa, 0x1000000000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes-generic)\x00'}, 0x58) 07:53:57 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="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", 0x2c1}], 0x1, &(0x7f0000000200)}, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="d09a0e63c9476288b671afdbd53a5994e137381f62021d1951b627b8dda57a5d17d744648c81c5703ed8146ab1b0171f89091b1dd3238d03dbb686df460963245dedf2973ee555af99499e44ad420dbf65fd46fbc99a1274429e2d5783751815828ec8cb3553110cca66460215353d19f6d8bbd8fb264eddea60b18e16c31aa5e200000491634ac2fd10e2cd30bcd7fede24263a7fff16e53ea293f3551b7147c33a44ea437fb1515c3e8d4f162fdebf8ebe11ae6fcd9372c8d8f19556ae091fe94215ae9434da412f6fa4cb6561e5f78ff9707844ee5d573fb294437722d9a06dfa61748c32c73d759933a8dd344c947d3efdbe90d0eb049df5fbb0c19f6785264b619c530d97395d44b04f7e2a280d658c7871ad373b792678c49227999651ef3b2ee1bc2b8f3035db376e8e09aa3837233c8713065a8ad131d24f6c42a3220d0e07c3d3e95d59a5dd10c09716b5f874ecf53aadfa5050ff40f2c3c4a629b6445e5836100afff5a8977583653b40ca316f8f11416e5c1bd5499636ddae25fc4970b37209cf5c0bf8e432160c258d14223baa52798e09858645773dd97e68a95310da713cff077b06000000d4f145e9199c126a7f235e5674a3c7f5c7129ac7c1a3319590249b6d34ef6c3d8b94c6fc7cdcbddb053243053f7bc1f230d3bc7dfc4359e33992d0a3946b914a093287a76ac4a249b5b86cc75476466e409553355fefab75e9268a8751ffc9481fcff1f49c475699595b315e2147ee038b7291600c6b1cf7c8f24d587b9464a67e5ccec17820e711b98f4f7d5053642068a3fff704c3fe26ba862b53e2622d6e8b4a4c815fb2ea90ef63e141209dd292fdf886ee3e64b90f47ce22661c7a21f7bc10df0248079b7be17284eb54e5ab5bde9c6857b3cb184586049e7741b2d8b5b1a19e99e1834a25959155720c1c0ef84d7b3c42e1ba282847d476cef0228b1422aba08e5f3c1cd279bbd1c5303c2e9c16a0da4f88f770fca118b09e92b51a33970e32ade00300000031a4", 0x2d7}], 0x1, &(0x7f0000001780)}, 0x0) 07:53:57 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="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", 0x2c1}], 0x1, &(0x7f0000000200)}, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2d7}], 0x1, &(0x7f0000001780)}, 0x0) 07:53:57 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='\x00'}, 0x10) r2 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x9, 0xa0000) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r1, r2, 0x4, 0x3}, 0x10) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000140)={{&(0x7f0000012000/0x3000)=nil, 0x3000}, 0x3}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r3 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x400445a0, &(0x7f0000013000)) ioctl$EVIOCGBITSW(r3, 0x80404525, &(0x7f00000004c0)=""/82) close(r0) [ 400.834248] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 400.866074] FAULT_INJECTION: forcing a failure. [ 400.866074] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 400.877916] CPU: 0 PID: 20879 Comm: syz-executor4 Not tainted 4.18.0-rc4+ #23 [ 400.885187] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 400.894540] Call Trace: [ 400.897139] dump_stack+0x185/0x1e0 [ 400.900783] should_fail+0x8a7/0xae0 [ 400.904524] __alloc_pages_nodemask+0x622/0x6320 [ 400.909312] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 400.914776] ? get_page_from_freelist+0xb01f/0xbb50 [ 400.919809] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 400.925275] ? __save_stack_trace+0xa45/0xca0 [ 400.929817] kmsan_internal_alloc_meta_for_pages+0x9f/0x730 [ 400.935549] ? __alloc_pages_nodemask+0x105b/0x6320 [ 400.940583] ? alloc_pages_current+0x6b1/0x970 [ 400.945184] ? __sys_sendto+0x798/0x8e0 [ 400.949170] ? __x64_sys_sendto+0x1a1/0x210 [ 400.953495] ? do_syscall_64+0x15b/0x230 [ 400.957569] ? __kernel_text_address+0x250/0x350 [ 400.962351] ? kmsan_set_origin_inline+0x6b/0x120 [ 400.967227] kmsan_alloc_page+0x80/0xe0 [ 400.971223] __alloc_pages_nodemask+0x105b/0x6320 [ 400.976086] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 400.981464] ? try_charge+0x262b/0x2e90 [ 400.985451] ? __msan_chain_origin+0x76/0xd0 [ 400.989870] ? tcp_sendmsg_locked+0x22e0/0x6790 [ 400.994549] ? inet_sendmsg+0x3fc/0x760 [ 400.998530] ? entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 401.003908] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 401.009378] ? apic_timer_interrupt+0xa/0x20 [ 401.013824] alloc_pages_current+0x6b1/0x970 [ 401.018250] skb_page_frag_refill+0x3be/0x5f0 [ 401.022763] sk_page_frag_refill+0xa4/0x350 [ 401.027121] tcp_sendmsg_locked+0x2674/0x6790 [ 401.031674] tcp_sendmsg+0xb2/0x100 [ 401.035315] ? tcp_sendmsg_locked+0x6790/0x6790 [ 401.039993] inet_sendmsg+0x3fc/0x760 [ 401.043811] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 401.049186] ? inet_getname+0x4a0/0x4a0 [ 401.053170] __sys_sendto+0x798/0x8e0 [ 401.056999] ? syscall_return_slowpath+0x108/0x800 [ 401.061956] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 401.067341] __x64_sys_sendto+0x1a1/0x210 [ 401.071508] ? __sys_sendto+0x8e0/0x8e0 [ 401.075498] do_syscall_64+0x15b/0x230 [ 401.079405] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 401.084603] RIP: 0033:0x455e29 [ 401.087793] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 401.107145] RSP: 002b:00007f70f2031c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 401.114859] RAX: ffffffffffffffda RBX: 00007f70f20326d4 RCX: 0000000000455e29 [ 401.122221] RDX: fffffffffffffc9e RSI: 0000000020000280 RDI: 0000000000000015 07:53:58 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f0000000080)) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00000004c0)=""/82) close(r0) 07:53:58 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="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", 0x2c1}], 0x1, &(0x7f0000000200)}, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2d7}], 0x1, &(0x7f0000001780)}, 0x0) 07:53:58 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="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", 0x2c1}], 0x1, &(0x7f0000000200)}, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2d7}], 0x1, &(0x7f0000001780)}, 0x0) 07:53:58 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9, 0x100) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x78) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes-generic)\x00'}, 0x58) 07:53:58 executing program 2: mkdir(&(0x7f0000000140)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') mount(&(0x7f0000000080)='./control\x00', &(0x7f0000000100)='./control/file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x0, 0x0) close(r0) [ 401.129494] RBP: 000000000072bea0 R08: 0000000020000000 R09: 000000000000001c [ 401.136763] R10: 0000000020009002 R11: 0000000000000246 R12: 0000000000000016 [ 401.144039] R13: 00000000004c14fe R14: 00000000004d1a20 R15: 000000000000001c 07:53:58 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0xffffffffffffffff) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f0000000140)) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00000004c0)=""/82) memfd_create(&(0x7f0000000040)='\x00', 0x3) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x10001, 0x30}, &(0x7f00000000c0)=0xc) close(r0) 07:53:58 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00000004c0)=""/82) close(r0) 07:53:58 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = semget$private(0x0, 0x20000000102, 0x0) semop(r1, &(0x7f0000000100)=[{0x0, 0xfffffffffffffeff}, {}], 0x2) semop(r1, &(0x7f0000000040)=[{0x0, 0x7fffffff}], 0x1) semtimedop(r1, &(0x7f0000000080)=[{0x0, 0x90}], 0x1, &(0x7f0000000000)) 07:53:58 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00003a4000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) write$binfmt_misc(r0, &(0x7f0000000000)={'syz1', "ea45acae4082511de79da3e468d773ae780f63014ab93500b71eab4ec3cc3e73b09dfde04c9bfe1104d004eaf7baf487ba18c17bc7c3"}, 0x3a) 07:53:58 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") socket$pptp(0x18, 0x1, 0x2) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes-generic)\x00'}, 0x58) 07:53:58 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="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", 0x2c1}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(0xffffffffffffffff, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2d7}], 0x1, &(0x7f0000001780)}, 0x0) 07:53:58 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x100112, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x400445a0, &(0x7f0000013000)) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00000004c0)=""/82) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000080)={'veth1_to_bridge\x00', 0x400}) userfaultfd(0x800) close(r0) 07:53:58 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000040)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) sendmsg(r0, &(0x7f00000005c0)={&(0x7f0000000380)=@can={0x1d}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000880)="98c990f84697fd006a83d24a071d2e0c177c28bd8f5501337338483228ba283132edee7b74b79517da4cbceb0522da49abca42cbb90d1be0f8a4fd0200302cb5bdaab413f4ee4e56ca0ddc75b1eba0f7d0888a1be674ae19af0c7b4ea6c3306461aac7356516530feaab12f7ec33c90d5abafbd361b88c5e2f7d78070a495478f0babf6ca88f619906f046912484ff398f56360c5f7f53afd750ca74c0cff163f67a2d6ec8aa056ed37d60ad432b688b9706e46ce702f3fd3c03972db197f64e507f0e24d8f9f75f96fab68e7804000000e9fb51ed451bee237f668cb2bd1a1ffc9a7909a300e064f6714373213e8ea576", 0xf1}], 0x1}, 0x0) r1 = dup(r0) sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x14, 0x0, 0x0, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) recvfrom$inet(r0, &(0x7f0000000780)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x930000) 07:53:58 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f0000013000)) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00000004c0)=""/82) 07:53:58 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="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", 0x2c1}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(0xffffffffffffffff, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2d7}], 0x1, &(0x7f0000001780)}, 0x0) 07:53:58 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000140)=""/154, &(0x7f0000000100)=0x9a) bind$alg(r1, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes-generic)\x00'}, 0x58) 07:53:58 executing program 4 (fault-call:9 fault-nth:29): setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000040)=0x2, 0x4) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000280), 0xfffffffffffffc9e, 0x20009002, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) 07:53:58 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="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", 0x2c1}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(0xffffffffffffffff, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="d09a0e63c9476288b671afdbd53a5994e137381f62021d1951b627b8dda57a5d17d744648c81c5703ed8146ab1b0171f89091b1dd3238d03dbb686df460963245dedf2973ee555af99499e44ad420dbf65fd46fbc99a1274429e2d5783751815828ec8cb3553110cca66460215353d19f6d8bbd8fb264eddea60b18e16c31aa5e200000491634ac2fd10e2cd30bcd7fede24263a7fff16e53ea293f3551b7147c33a44ea437fb1515c3e8d4f162fdebf8ebe11ae6fcd9372c8d8f19556ae091fe94215ae9434da412f6fa4cb6561e5f78ff9707844ee5d573fb294437722d9a06dfa61748c32c73d759933a8dd344c947d3efdbe90d0eb049df5fbb0c19f6785264b619c530d97395d44b04f7e2a280d658c7871ad373b792678c49227999651ef3b2ee1bc2b8f3035db376e8e09aa3837233c8713065a8ad131d24f6c42a3220d0e07c3d3e95d59a5dd10c09716b5f874ecf53aadfa5050ff40f2c3c4a629b6445e5836100afff5a8977583653b40ca316f8f11416e5c1bd5499636ddae25fc4970b37209cf5c0bf8e432160c258d14223baa52798e09858645773dd97e68a95310da713cff077b06000000d4f145e9199c126a7f235e5674a3c7f5c7129ac7c1a3319590249b6d34ef6c3d8b94c6fc7cdcbddb053243053f7bc1f230d3bc7dfc4359e33992d0a3946b914a093287a76ac4a249b5b86cc75476466e409553355fefab75e9268a8751ffc9481fcff1f49c475699595b315e2147ee038b7291600c6b1cf7c8f24d587b9464a67e5ccec17820e711b98f4f7d5053642068a3fff704c3fe26ba862b53e2622d6e8b4a4c815fb2ea90ef63e141209dd292fdf886ee3e64b90f47ce22661c7a21f7bc10df0248079b7be17284eb54e5ab5bde9c6857b3cb184586049e7741b2d8b5b1a19e99e1834a25959155720c1c0ef84d7b3c42e1ba282847d476cef0228b1422aba08e5f3c1cd279bbd1c5303c2e9c16a0da4f88f770fca118b09e92b51a33970e32ade00300000031a4", 0x2d7}], 0x1, &(0x7f0000001780)}, 0x0) 07:53:58 executing program 3: r0 = socket$inet6(0xa, 0xb, 0x10000) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x7635, 0x61, 0x5, 0x3}]}, 0x10) bind$alg(r1, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes-generic)\x00'}, 0x58) [ 401.776627] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 401.824116] FAULT_INJECTION: forcing a failure. [ 401.824116] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 401.835971] CPU: 1 PID: 20945 Comm: syz-executor4 Not tainted 4.18.0-rc4+ #23 [ 401.843246] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 401.852603] Call Trace: [ 401.855212] dump_stack+0x185/0x1e0 [ 401.858860] should_fail+0x8a7/0xae0 [ 401.862603] __alloc_pages_nodemask+0x622/0x6320 [ 401.867391] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 401.872856] ? get_page_from_freelist+0xb01f/0xbb50 [ 401.877886] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 401.883347] ? __save_stack_trace+0xa45/0xca0 [ 401.887878] kmsan_internal_alloc_meta_for_pages+0x10b/0x730 [ 401.893690] ? __alloc_pages_nodemask+0x105b/0x6320 [ 401.898712] ? alloc_pages_current+0x6b1/0x970 [ 401.903307] ? __sys_sendto+0x798/0x8e0 [ 401.907292] ? __x64_sys_sendto+0x1a1/0x210 [ 401.911624] ? do_syscall_64+0x15b/0x230 [ 401.915694] ? __kernel_text_address+0x250/0x350 07:53:58 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000440)='/dev/input/mouse#\x00', 0x734, 0x600) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000640)={0x53, 0xffffffffffffffff, 0x65, 0x63120000000000, @scatter={0x1, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000480)=""/36, 0x24}]}, &(0x7f0000000500)="98b93a9c20c004ea16b45115d4a2f7458f9829fc0c94d4b36c4109395540280c36089c37a4a0177fcc7481fbc29f2364fbdea5979ce9a27ffae468f1313f252266e126fb1660a93c2f688e64943dd25a4b640675cfe3f76abca7738da74540af2662336922", &(0x7f0000000580)=""/125, 0x0, 0x10031, 0xffffffffffffffff, &(0x7f0000000600)}) ioctl(r0, 0x8912, &(0x7f0000000140)="025cd83d78041f8f252070") write$P9_ROPEN(0xffffffffffffffff, &(0x7f0000000200)={0x18, 0x71, 0x2, {{0x1, 0x4, 0x4}, 0x800}}, 0x18) r2 = socket$alg(0x26, 0x5, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000380)=0x14) r4 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f00000006c0)=0x7) setsockopt$inet_tcp_int(r4, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) r5 = dup(r4) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0xffffffff}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x10, 0x6, &(0x7f0000000240)=@raw=[@alu={0x0, 0x200, 0x7, 0x7, 0xf, 0x170}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x7fffffff}], &(0x7f0000000280)='GPL\x00', 0x96e, 0x0, 0x0, 0x41f00, 0x1, [], r3, 0xd}, 0x48) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote}, &(0x7f00000001c0)=0x14) sendto$inet6(r0, &(0x7f0000000000)="73a4babbd95aa4a18edddc7b5de77a8a9abc59abefba9e41082fa313c96318fb4637d493cd9be2941dae6a41b35c062a54e0b2d15d1927deb0a1a12fdb3a5423269a963927dfbed6209f038b7586420432ef1159323946662345c8705ebc209df7ad1b61c4dc8eb2c0edb4927d4d5011de7c5bb7e9bbd7f0b09877a2829fc05ae1ddbc3aa6a1adfd1053698a84f237dd5f0f23b0107dc532780ce95d26a13608b6c32d92dcde47bcfe1d91cd35e511c6e8fa90c6a38db3a5f815b5ab3d223d834cdda6450271f2", 0xc7, 0x20000000, &(0x7f0000000100)={0xa, 0x4e21, 0x5, @empty, 0x80000000}, 0x1c) bind$alg(r2, &(0x7f0000000300)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0xffffffffffffff1d) recvfrom$unix(r5, &(0x7f0000000700)=""/40, 0x28, 0x12100, &(0x7f0000000740)=@file={0x0, './file0\x00'}, 0x6e) [ 401.920467] ? kmsan_set_origin_inline+0x6b/0x120 [ 401.925331] kmsan_alloc_page+0x80/0xe0 [ 401.929313] __alloc_pages_nodemask+0x105b/0x6320 [ 401.934170] ? kmsan_internal_chain_origin+0x13c/0x240 [ 401.939449] ? __msan_chain_origin+0x76/0xd0 [ 401.943866] ? __alloc_skb+0x949/0x9e0 [ 401.947764] ? sk_stream_alloc_skb+0x17c/0xcf0 [ 401.952359] ? tcp_sendmsg_locked+0x23ca/0x6790 [ 401.957034] ? tcp_sendmsg+0xb2/0x100 [ 401.960838] ? inet_sendmsg+0x3fc/0x760 [ 401.964824] ? __sys_sendto+0x798/0x8e0 [ 401.968812] ? __x64_sys_sendto+0x1a1/0x210 [ 401.973147] ? do_syscall_64+0x15b/0x230 [ 401.977224] ? entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 401.982610] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 401.988077] ? memcg_kmem_put_cache+0x4d/0x2b0 [ 401.992694] alloc_pages_current+0x6b1/0x970 [ 401.997119] skb_page_frag_refill+0x3be/0x5f0 [ 402.001628] sk_page_frag_refill+0xa4/0x350 [ 402.005967] tcp_sendmsg_locked+0x2674/0x6790 [ 402.010517] tcp_sendmsg+0xb2/0x100 [ 402.014157] ? tcp_sendmsg_locked+0x6790/0x6790 [ 402.018832] inet_sendmsg+0x3fc/0x760 [ 402.022641] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 402.028014] ? inet_getname+0x4a0/0x4a0 [ 402.032002] __sys_sendto+0x798/0x8e0 [ 402.035829] ? syscall_return_slowpath+0x108/0x800 [ 402.040770] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 402.046149] __x64_sys_sendto+0x1a1/0x210 [ 402.050315] ? __sys_sendto+0x8e0/0x8e0 [ 402.054300] do_syscall_64+0x15b/0x230 [ 402.058203] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 402.063385] RIP: 0033:0x455e29 [ 402.066557] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 402.085828] RSP: 002b:00007f70f2031c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 402.093535] RAX: ffffffffffffffda RBX: 00007f70f20326d4 RCX: 0000000000455e29 [ 402.100802] RDX: fffffffffffffc9e RSI: 0000000020000280 RDI: 0000000000000015 [ 402.108081] RBP: 000000000072bea0 R08: 0000000020000000 R09: 000000000000001c [ 402.115356] R10: 0000000020009002 R11: 0000000000000246 R12: 0000000000000016 07:53:59 executing program 2: mkdir(&(0x7f0000000140)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') mount(&(0x7f0000000080)='./control\x00', &(0x7f0000000100)='./control/file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x0, 0x0) close(r0) 07:53:59 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000000)=0x20, 0x4) bind$alg(r1, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes-generic)\x00'}, 0x58) 07:53:59 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="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", 0x2c1}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000001780)}, 0x0) [ 402.122625] R13: 00000000004c14fe R14: 00000000004d1a20 R15: 000000000000001d 07:53:59 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = semget$private(0x0, 0x20000000102, 0x0) semop(r1, &(0x7f0000000100)=[{0x0, 0xfffffffffffffeff}, {}], 0x2) semop(r1, &(0x7f0000000040)=[{0x0, 0x7fffffff}], 0x1) semtimedop(r1, &(0x7f0000000080)=[{0x0, 0x90}], 0x1, &(0x7f0000000000)) 07:53:59 executing program 7: r0 = syz_fuse_mount(&(0x7f0000000340)='./file0\x00', 0x4003, 0x0, 0x0, 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xe18de19, 0x2002) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000013c0)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000001380)={0xffffffff}, 0x106, 0xa}}, 0xfffffffffffffce1) write$RDMA_USER_CM_CMD_DESTROY_ID(r1, &(0x7f0000001400)={0x1, 0x10, 0xfa00, {&(0x7f0000000300), r2}}, 0x18) close(r0) mount$9p_xen(&(0x7f0000000140)='mime_type\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x800040, &(0x7f0000000200)=ANY=[@ANYBLOB="7489616e733d78656e2c63616368653d6d6d61702c6c6f6f73654c026669643d30780000008000000000043b7a5db85a04ca3030"]) r3 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x8000, 0xee00, 0xee01, 0xffffffffffffff81, 0x5, 0x10) write(r3, &(0x7f0000000380)="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", 0x1000) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{}, {0x77359400}}) r4 = syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0xa0000) ioctl$sock_inet_udp_SIOCOUTQ(r4, 0x5411, &(0x7f00000002c0)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x100, 0x0) 07:53:59 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$alg(0x26, 0x5, 0x0) r2 = semget(0x0, 0x3, 0x321) semctl$GETNCNT(r2, 0x4, 0xe, &(0x7f0000000000)=""/99) accept4(r1, &(0x7f0000000080)=@pppoe, &(0x7f0000000100)=0x80, 0x80800) bind$alg(r1, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes-generic)\x00'}, 0x58) 07:53:59 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="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", 0x2c1}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000001780)}, 0x0) 07:53:59 executing program 4 (fault-call:9 fault-nth:30): setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000040)=0x2, 0x4) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000280), 0xfffffffffffffc9e, 0x20009002, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) 07:53:59 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x6) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bind$alg(0xffffffffffffffff, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes-generic)\x00'}, 0x58) 07:53:59 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="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", 0x2c1}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000001780)}, 0x0) [ 402.773240] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 402.792185] FAULT_INJECTION: forcing a failure. [ 402.792185] name failslab, interval 1, probability 0, space 0, times 0 [ 402.803612] CPU: 0 PID: 21001 Comm: syz-executor4 Not tainted 4.18.0-rc4+ #23 [ 402.810907] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 402.820276] Call Trace: [ 402.822911] dump_stack+0x185/0x1e0 [ 402.826586] should_fail+0x8a7/0xae0 [ 402.830354] __should_failslab+0x278/0x2a0 [ 402.834626] should_failslab+0x29/0x70 [ 402.838557] kmem_cache_alloc+0x13c/0xbb0 [ 402.842744] ? skb_clone+0x31e/0x590 [ 402.846503] skb_clone+0x31e/0x590 [ 402.850072] dev_queue_xmit_nit+0x4ea/0x1240 [ 402.854519] dev_hard_start_xmit+0x27c/0xcc0 [ 402.858961] __dev_queue_xmit+0x3060/0x3c70 [ 402.863314] ? local_bh_enable+0x36/0x40 [ 402.867410] ? kmsan_set_origin_inline+0x6b/0x120 [ 402.872320] dev_queue_xmit+0x4b/0x60 [ 402.876173] ip6_finish_output2+0x1d67/0x2280 [ 402.880704] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 402.886117] ? ip6_mtu+0x289/0x330 [ 402.889694] ip6_finish_output+0xaf0/0xbb0 [ 402.893954] ip6_output+0x5c5/0x710 [ 402.897597] ? ip6_output+0x710/0x710 [ 402.901416] ? ac6_seq_show+0x200/0x200 [ 402.905403] ip6_xmit+0x2211/0x2570 [ 402.909086] ? ip6_xmit+0x2570/0x2570 [ 402.912897] inet6_csk_xmit+0x3fc/0x510 [ 402.916924] ? inet6_csk_addr2sockaddr+0x2e0/0x2e0 [ 402.921867] tcp_transmit_skb+0x4092/0x5980 [ 402.926223] tcp_write_xmit+0x3015/0xa790 [ 402.930410] tcp_push_one+0x195/0x230 [ 402.934223] tcp_sendmsg_locked+0x3fe1/0x6790 [ 402.938785] tcp_sendmsg+0xb2/0x100 [ 402.942428] ? tcp_sendmsg_locked+0x6790/0x6790 [ 402.947112] inet_sendmsg+0x3fc/0x760 [ 402.950940] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 402.956437] ? inet_getname+0x4a0/0x4a0 [ 402.960423] __sys_sendto+0x798/0x8e0 [ 402.964253] ? syscall_return_slowpath+0x108/0x800 [ 402.969223] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 402.974654] __x64_sys_sendto+0x1a1/0x210 [ 402.978833] ? __sys_sendto+0x8e0/0x8e0 [ 402.982847] do_syscall_64+0x15b/0x230 [ 402.986777] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 402.991981] RIP: 0033:0x455e29 [ 402.995166] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 403.014699] RSP: 002b:00007f70f2031c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 403.022429] RAX: ffffffffffffffda RBX: 00007f70f20326d4 RCX: 0000000000455e29 [ 403.029695] RDX: fffffffffffffc9e RSI: 0000000020000280 RDI: 0000000000000015 [ 403.036972] RBP: 000000000072bea0 R08: 0000000020000000 R09: 000000000000001c [ 403.044252] R10: 0000000020009002 R11: 0000000000000246 R12: 0000000000000016 [ 403.051519] R13: 00000000004c14fe R14: 00000000004d1a20 R15: 000000000000001e 07:54:00 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x2, 0x141400) r2 = perf_event_open$cgroup(&(0x7f0000000080)={0x5, 0x70, 0x41e94e77, 0xfffffffffffffe01, 0x2, 0x2, 0x0, 0x9, 0x40000, 0x2, 0x854, 0x10001, 0x10001, 0x0, 0x5160, 0xffffffffffff0001, 0x3f, 0xffffffffffff8000, 0x7, 0x81, 0x9471, 0x8001, 0x2, 0x7, 0xc9b, 0x2, 0x80000000, 0xc90000000000000, 0x40, 0x96800000, 0x401, 0x8, 0x8, 0x100000001, 0x2, 0xf4, 0x8, 0x7fffffff, 0x0, 0x8, 0x2, @perf_config_ext={0x200, 0x3}, 0x40, 0x8, 0x200, 0x5, 0x1, 0x7f, 0x5}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r3 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r3, 0x400445a0, &(0x7f0000013000)) ioctl$EVIOCGBITSW(r3, 0x80404525, &(0x7f00000004c0)=""/82) close(r0) 07:54:00 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r2 = shmget$private(0x0, 0x4000, 0x1000, &(0x7f0000010000/0x4000)=nil) shmctl$SHM_STAT(r2, 0xd, &(0x7f0000000080)=""/202) r3 = socket$inet6(0xa, 0x80007, 0x1f) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)={0x0, 0x5, 0x5, [0x16, 0xce4, 0x5, 0x9, 0x1]}, &(0x7f0000000300)=0x12) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000340)={r4, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1b}}}, 0x1f, 0x3}, 0x90) ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x400445a0, &(0x7f0000013000)) getrlimit(0x4, &(0x7f0000000040)) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00000004c0)=""/82) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={0xffffffffffffff9c, 0x28, &(0x7f0000000180)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={r5, 0x7, 0x8}, 0xc) close(r0) 07:54:00 executing program 7: r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x400, 0x200) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) r2 = open(&(0x7f0000000140)='./file0\x00', 0x80000, 0x29) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5) setsockopt(r1, 0x800000010d, 0x80000000000f, &(0x7f0000000000)="06", 0x1) 07:54:00 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="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", 0x2c1}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)}], 0x1, &(0x7f0000001780)}, 0x0) 07:54:00 executing program 2: mkdir(&(0x7f0000000140)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') mount(&(0x7f0000000080)='./control\x00', &(0x7f0000000100)='./control/file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x1012800, 0x0) close(0xffffffffffffffff) 07:54:00 executing program 3: r0 = semget(0x2, 0x1, 0x10) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) finit_module(r1, &(0x7f0000000000)='.eth0cpuset.cpuset\x00', 0x2) bind$alg(r2, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes-generic)\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000380)=ANY=[@ANYRES16=r1, @ANYRESDEC=r0], &(0x7f0000000080)=0x2) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x80000000, 0xffff, 0x8, 0x4, 0x87a3, 0x2, 0x8, {0x0, @in6={{0xa, 0x4e20, 0x400, @local={0xfe, 0x80, [], 0xaa}, 0x174}}, 0x6, 0x8, 0x2, 0xc34d, 0x1f}}, &(0x7f0000000180)=0xb0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x48, &(0x7f0000000200)=[@in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, [], 0x11}, 0x9a67}, @in6={0xa, 0x4e21, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x8dc0}]}, &(0x7f00000002c0)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000001c0)={r4, 0x2b0c000}, 0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000040)={r3, 0x7}, 0x8) 07:54:00 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="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", 0x2c1}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)}], 0x1, &(0x7f0000001780)}, 0x0) 07:54:00 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(anubis)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="0a0775b005abcee381e5b3b60ced5c54dbb7295df0df821707dffcd60000000020e6", 0x22) 07:54:00 executing program 3: r0 = socket$inet6(0xa, 0xffffffffffff, 0xffffffffffffff07) ioctl(r0, 0x8912, &(0x7f0000000140)="025cc83d6d345f8f762070") r1 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'veth0_to_team\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) bind$alg(r1, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes-generic)\x00'}, 0x58) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x6, 0x0) sendmsg$key(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="0209db000305000000bd7000fbdbdf25000014000a000000"], 0x18}, 0x1}, 0x814) 07:54:00 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = semget$private(0x0, 0x20000000102, 0x0) semop(r0, &(0x7f0000000100)=[{0x0, 0xfffffffffffffeff}, {}], 0x2) semop(r0, &(0x7f0000000040)=[{0x0, 0x7fffffff}], 0x1) semtimedop(r0, &(0x7f0000000080)=[{0x0, 0x90}], 0x1, &(0x7f0000000000)) 07:54:00 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="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", 0x2c1}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)}], 0x1, &(0x7f0000001780)}, 0x0) 07:54:00 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$alg(0x26, 0x5, 0x0) clock_nanosleep(0x0, 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0)) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58) 07:54:00 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="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", 0x2c1}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x16c}], 0x1, &(0x7f0000001780)}, 0x0) [ 403.623825] alg: No test for xts(anubis) (xts(ecb(anubis-generic))) 07:54:00 executing program 4 (fault-call:9 fault-nth:31): setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000040)=0x2, 0x4) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000280), 0xfffffffffffffc9e, 0x20009002, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) 07:54:00 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000006580)='tls\x00', 0x95d59845436eab44) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendmmsg(r0, &(0x7f0000005f00)=[{{&(0x7f0000004980)=@pptp={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="180030500000000000001a010000010000000000000000000000"], 0x18}}], 0x1, 0x8000) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x2100, 0x0) r2 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x0) inotify_rm_watch(r1, r2) 07:54:00 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="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", 0x2c1}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x16c}], 0x1, &(0x7f0000001780)}, 0x0) [ 403.822917] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 403.863238] FAULT_INJECTION: forcing a failure. [ 403.863238] name failslab, interval 1, probability 0, space 0, times 0 [ 403.874562] CPU: 0 PID: 21069 Comm: syz-executor4 Not tainted 4.18.0-rc4+ #23 [ 403.881855] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 403.891229] Call Trace: [ 403.893869] dump_stack+0x185/0x1e0 [ 403.897537] should_fail+0x8a7/0xae0 [ 403.901319] __should_failslab+0x278/0x2a0 [ 403.905620] should_failslab+0x29/0x70 [ 403.909570] kmem_cache_alloc_node+0x164/0xcb0 [ 403.914206] ? __msan_poison_alloca+0x183/0x220 [ 403.918931] ? __alloc_skb+0x202/0x9e0 [ 403.922848] ? _cond_resched+0x4c/0x100 [ 403.926894] __alloc_skb+0x202/0x9e0 [ 403.930656] sk_stream_alloc_skb+0x17c/0xcf0 [ 403.935109] tcp_sendmsg_locked+0x23ca/0x6790 [ 403.939704] tcp_sendmsg+0xb2/0x100 [ 403.943365] ? tcp_sendmsg_locked+0x6790/0x6790 [ 403.948060] inet_sendmsg+0x3fc/0x760 [ 403.951919] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 403.957335] ? inet_getname+0x4a0/0x4a0 [ 403.961337] __sys_sendto+0x798/0x8e0 [ 403.965202] ? syscall_return_slowpath+0x108/0x800 [ 403.970178] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 403.975613] __x64_sys_sendto+0x1a1/0x210 [ 403.979826] ? __sys_sendto+0x8e0/0x8e0 [ 403.983849] do_syscall_64+0x15b/0x230 [ 403.987809] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 403.993020] RIP: 0033:0x455e29 [ 403.996216] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 404.015823] RSP: 002b:00007f70f2031c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 404.023568] RAX: ffffffffffffffda RBX: 00007f70f20326d4 RCX: 0000000000455e29 [ 404.030864] RDX: fffffffffffffc9e RSI: 0000000020000280 RDI: 0000000000000015 [ 404.038158] RBP: 000000000072bea0 R08: 0000000020000000 R09: 000000000000001c [ 404.045449] R10: 0000000020009002 R11: 0000000000000246 R12: 0000000000000016 [ 404.052737] R13: 00000000004c14fe R14: 00000000004d1a20 R15: 000000000000001f 07:54:01 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f0000013000)) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00000004c0)=""/82) close(r0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000040)=""/240) 07:54:01 executing program 7: r0 = epoll_create1(0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f8eff3)='/dev/snd/seq\x00', 0x0, 0x20401) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x90000015}) r2 = memfd_create(&(0x7f0000000180)="4cb9aad6affaa2618e3eab1b55a0b723f35ecbf7c5566cbb7188b81ad088a09e054ecb5a7e017143e0a05d02bed5c24c0ebcd2d064a6f8caf7f240c7356d", 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000080), &(0x7f00000000c0)=0x4) write(r2, &(0x7f0000000300)='i', 0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x11, r2, 0x0) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000100), 0x8) 07:54:01 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x4, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80000) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000100)={0xffffffff}, 0x111, 0x5}}, 0x20) write$RDMA_USER_CM_CMD_NOTIFY(r2, &(0x7f0000000180)={0xf, 0x8, 0xfa00, {r3, 0xa}}, 0x10) ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x400445a0, &(0x7f0000013000)) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x34911, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r4, 0x4c09, 0x7fffffff) setsockopt$bt_BT_SNDMTU(r4, 0x112, 0xc, &(0x7f0000000000)=0x6, 0x2) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00000004c0)=""/82) close(r1) 07:54:01 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="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", 0x2c1}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="d09a0e63c9476288b671afdbd53a5994e137381f62021d1951b627b8dda57a5d17d744648c81c5703ed8146ab1b0171f89091b1dd3238d03dbb686df460963245dedf2973ee555af99499e44ad420dbf65fd46fbc99a1274429e2d5783751815828ec8cb3553110cca66460215353d19f6d8bbd8fb264eddea60b18e16c31aa5e200000491634ac2fd10e2cd30bcd7fede24263a7fff16e53ea293f3551b7147c33a44ea437fb1515c3e8d4f162fdebf8ebe11ae6fcd9372c8d8f19556ae091fe94215ae9434da412f6fa4cb6561e5f78ff9707844ee5d573fb294437722d9a06dfa61748c32c73d759933a8dd344c947d3efdbe90d0eb049df5fbb0c19f6785264b619c530d97395d44b04f7e2a280d658c7871ad373b792678c49227999651ef3b2ee1bc2b8f3035db376e8e09aa3837233c8713065a8ad131d24f6c42a3220d0e07c3d3e95d59a5dd10c09716b5f874ecf53aadfa5050ff40f2c3c4a629b6445e5836100afff5a8977583", 0x16c}], 0x1, &(0x7f0000001780)}, 0x0) 07:54:01 executing program 2: mkdir(&(0x7f0000000140)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') mount(&(0x7f0000000080)='./control\x00', &(0x7f0000000100)='./control/file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x1012800, 0x0) close(0xffffffffffffffff) 07:54:01 executing program 7: unshare(0x64000400) r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000002280)=""/4096, &(0x7f0000000000)=0x1342) write$binfmt_aout(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x22a) 07:54:01 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f0000000180)='/dev/input/event#\x00', 0xffffffffffffff9c}, 0x10) write$P9_RMKNOD(r1, &(0x7f0000000380)={0x14, 0x13, 0x1, {0x10, 0x1, 0x3}}, 0x14) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x400445a0, &(0x7f0000013000)) r3 = fcntl$dupfd(r2, 0x0, r0) setsockopt$RDS_CANCEL_SENT_TO(r3, 0x114, 0x1, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f00000004c0)=""/82) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x3a, "403e166318f4dd4a248002136584acd490aea96d27adeed478a43926ffee47dc466651010cace045fbf03551596acb513b8652d4a3876f4a0472"}, &(0x7f0000000100)=0x42) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000240)={r4, @in6={{0xa, 0x4e21, 0xffffffffffff8000, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}, [0x5, 0x7ff, 0x9, 0x9, 0x4, 0x1000, 0x9, 0x8, 0x40, 0x2, 0xfffffffffffffffd, 0x8, 0x7, 0xfffffffffffffffe, 0xffffffffffffff81]}, &(0x7f0000000140)=0x100) close(r0) 07:54:01 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="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", 0x2c1}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x222}], 0x1, &(0x7f0000001780)}, 0x0) [ 404.436496] IPVS: ftp: loaded support on port[0] = 21 07:54:01 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="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", 0x2c1}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x222}], 0x1, &(0x7f0000001780)}, 0x0) 07:54:01 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = semget$private(0x0, 0x20000000102, 0x0) semop(r0, &(0x7f0000000100)=[{0x0, 0xfffffffffffffeff}, {}], 0x2) semop(r0, &(0x7f0000000040)=[{0x0, 0x7fffffff}], 0x1) semtimedop(r0, &(0x7f0000000080)=[{0x0, 0x90}], 0x1, &(0x7f0000000000)) 07:54:01 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x195) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x1c) r2 = semget(0x3, 0x7, 0x81) semop(r2, &(0x7f00000001c0)=[{0x0, 0x2337, 0x1800}, {0x3, 0x100, 0x800}, {0x2, 0x5}, {0x6, 0x4, 0x1000}, {0x3, 0x0, 0x1800}, {0x0, 0x800, 0x1000}], 0x6) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000400)=0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000040)=0x80000000001, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r3 = gettid() prctl$setptracer(0x59616d61, r3) sendto$inet(r0, &(0x7f0000000080)='Z', 0x1, 0x0, &(0x7f0000000100)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000480)=ANY=[@ANYBLOB="6e6174000000000000000fb4d6b29e7b09a8000000000000000000000000000000000000000000000000000000000000000000000000000000a30085c8cb41b1000000000000000000000000000000000000000000000000000000000000000000000000000000000700000000000000", @ANYPTR=&(0x7f0000000280)=ANY=[@ANYBLOB="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"], @ANYBLOB="000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000007beceb4182d006a33704639e689b661d0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000077ff7a5dca006d879c0442fe574fd43a0e996d71aa09fb1bf526334e01f47d8d47a101f4ec38a8053954c28109b652f9b0e"], 0xe8) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x200001, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000440)={0x0, 0x8000}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000600)={r5, 0x2, 0x10001, 0xf41b, 0x2, 0x2}, &(0x7f0000000640)=0x14) syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x800, 0x10400) sendto$inet(r0, &(0x7f0000000140), 0xeffdffff00011000, 0x0, 0x0, 0x0) 07:54:01 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='pagemap\x00') sync_file_range(r0, 0x2, 0x6, 0x1) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes-generic)\x00'}, 0x58) 07:54:01 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="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", 0x2c1}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x222}], 0x1, &(0x7f0000001780)}, 0x0) 07:54:01 executing program 4 (fault-call:9 fault-nth:32): setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000040)=0x2, 0x4) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000280), 0xfffffffffffffc9e, 0x20009002, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) 07:54:01 executing program 7: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f0000372000)={&(0x7f0000091fe4)=@setneightbl={0x1c, 0x43, 0x0, 0x70bd25, 0x25dfdbfb, {0x1c}, [@NDTA_THRESH1={0x8, 0x2, 0x2}]}, 0x1c}, 0x1}, 0x0) [ 404.998111] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 405.074754] FAULT_INJECTION: forcing a failure. [ 405.074754] name failslab, interval 1, probability 0, space 0, times 0 [ 405.086229] CPU: 1 PID: 21145 Comm: syz-executor4 Not tainted 4.18.0-rc4+ #23 [ 405.093521] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 405.102891] Call Trace: [ 405.105526] dump_stack+0x185/0x1e0 [ 405.109196] should_fail+0x8a7/0xae0 [ 405.112981] __should_failslab+0x278/0x2a0 [ 405.117290] should_failslab+0x29/0x70 [ 405.121226] __kmalloc_node_track_caller+0x258/0x11d0 [ 405.126467] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 405.131892] ? sk_stream_alloc_skb+0x17c/0xcf0 [ 405.136543] __alloc_skb+0x2cb/0x9e0 [ 405.140314] ? sk_stream_alloc_skb+0x17c/0xcf0 [ 405.144943] sk_stream_alloc_skb+0x17c/0xcf0 [ 405.149391] tcp_sendmsg_locked+0x23ca/0x6790 [ 405.153987] tcp_sendmsg+0xb2/0x100 [ 405.157651] ? tcp_sendmsg_locked+0x6790/0x6790 [ 405.162351] inet_sendmsg+0x3fc/0x760 [ 405.166202] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 405.171623] ? inet_getname+0x4a0/0x4a0 [ 405.175635] __sys_sendto+0x798/0x8e0 [ 405.179513] ? syscall_return_slowpath+0x108/0x800 [ 405.184502] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 405.189935] __x64_sys_sendto+0x1a1/0x210 [ 405.194153] ? __sys_sendto+0x8e0/0x8e0 [ 405.198179] do_syscall_64+0x15b/0x230 [ 405.202104] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 405.207309] RIP: 0033:0x455e29 07:54:02 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = getpgid(0xffffffffffffffff) sched_rr_get_interval(r1, &(0x7f0000000040)) r2 = memfd_create(&(0x7f0000000080)='em0\x00', 0x3) r3 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x400445a0, &(0x7f0000013000)) ioctl$EVIOCGBITSW(r3, 0x80404525, &(0x7f00000004c0)=""/82) setsockopt$sock_void(r2, 0x1, 0x1b, 0x0, 0x0) close(r0) [ 405.210505] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 405.230133] RSP: 002b:00007f70f2031c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 405.237873] RAX: ffffffffffffffda RBX: 00007f70f20326d4 RCX: 0000000000455e29 [ 405.245163] RDX: fffffffffffffc9e RSI: 0000000020000280 RDI: 0000000000000015 [ 405.252451] RBP: 000000000072bea0 R08: 0000000020000000 R09: 000000000000001c [ 405.259740] R10: 0000000020009002 R11: 0000000000000246 R12: 0000000000000016 [ 405.267026] R13: 00000000004c14fe R14: 00000000004d1a20 R15: 0000000000000020 07:54:02 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f0000013000)) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00000004c0)=""/82) close(r0) 07:54:02 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="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", 0x2c1}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x27d}], 0x1, &(0x7f0000001780)}, 0x0) 07:54:02 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000340)) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = socket(0x0, 0x5, 0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000380)='/dev/usbmon#\x00', 0x9d, 0x840) ioctl$KDSKBLED(r3, 0x4b65, 0x100000001) write$RDMA_USER_CM_CMD_INIT_QP_ATTR(r0, &(0x7f00000000c0)={0xb, 0x10, 0x8f, {&(0x7f0000000240)}}, 0x18) setsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f00000003c0)=0x840, 0x4) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f0000000680)={0x3, &(0x7f00000001c0)=[{0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @broadcast}]}) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x80, 0x0) r5 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x101100, 0x0) renameat(r4, &(0x7f0000000080)='./file0\x00', r5, &(0x7f0000000180)='./file0\x00') getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000580)={0x0, 0x3}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000600)={r6, 0x3, 0x10001}, &(0x7f0000000640)=0x8) pselect6(0x40, &(0x7f0000000400)={0x0, 0x884, 0xfff, 0x7fff, 0x3, 0xb0, 0x6, 0x100}, &(0x7f0000000440)={0x8, 0x7, 0x5, 0x9, 0x4, 0x383, 0x10001, 0x800}, &(0x7f0000000480)={0x9, 0x6, 0x5, 0x9, 0x7, 0x0, 0x6, 0x800}, &(0x7f00000004c0)={0x0, 0x989680}, &(0x7f0000000540)={&(0x7f0000000500)={0x5412}, 0x8}) 07:54:02 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, 0x4, 0x3, 0x4000000000ff, 0x8, 0xfff, 0xd24, 0x3800000000000}, 0x20) r1 = add_key(&(0x7f0000000180)='rxrpc_s\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000380)="57d062971700543eb485771bed890857fbf8735b842a6f903257561a64077016ec82cf6ac20ce9ee4988c1d66a9c7b39a57e5370d717df5963984e06aa998b7bd4675c0f58c59aa90531cdcc9377eb180d5a9b624a4667b35f40a6fb20532a817f4a0488afa79a38559ebb6b23d3ad4a8808a48ab9ef305b3841949f51ef493b30709d181b25843b5aff28daafee33263303d55d2bf70f68b9bb43c6a270d2", 0x9f, 0xfffffffffffffffe) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="6cb04c7f8cf9d941bf32242b83ead7698c65ccb85722039c4235ff661006e96b3c61c1a46e0ebdc34866c3b9735bc2a1cdd5c84c67bc54b02419951136c901a28d8262f81487e35a745fc8a5d640d5206161f7c8978eec7cae5055adbccee548b6febe9cce62eca5f6556f4294ee0db5b631ad3f1cd5dbf33a6806213473b2a4a3435704e15ab5b54208792307c7cf9ad5b26fa15dba138af2911c678f9a7a636ed578f6b0fa7d692af0a13bbf38b1c1b5e0a575", 0xb4, r1) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000440)="34b737ec111bcbd7f6ae8e483b0c0f97ba4cfcfa0789801e07600123f622c6fb0fb18583c879550ae654c9f0a1243da1001cf141269466d46fe3fa9d190c00ff1c3a9dd4115183fe9d9a6cb763dab88c98a33c41c915641adf833081e93e170d7ae723afd14a0ba3f6c327eb96df2b0b393dcc0f3c51a9d33a08699e4a35b6168bc639cf4ba14de060bc1d89fc091ef078a5e56f20cc5f37d44ed542581f4f1653e49b23722c48c33e55007721ddb39b824d8da71031", 0xb6) 07:54:02 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) r2 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x8, 0x20000) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000000100)={0x3f, 0xd4b}) r3 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x400445a0, &(0x7f0000013000)) ioctl$EVIOCGBITSW(r3, 0x80404525, &(0x7f00000004c0)=""/82) close(r0) 07:54:02 executing program 3: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes-generic)\x00'}, 0x58) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x40) 07:54:02 executing program 2: mkdir(&(0x7f0000000140)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') mount(&(0x7f0000000080)='./control\x00', &(0x7f0000000100)='./control/file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x1012800, 0x0) close(0xffffffffffffffff) 07:54:02 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="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", 0x2c1}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x27d}], 0x1, &(0x7f0000001780)}, 0x0) 07:54:02 executing program 7: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000080)={{{@in=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@remote}}, &(0x7f0000000180)=0xe8) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000280)={{{@in=@multicast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000380)=0xe8) setresuid(r0, r1, r2) r3 = syz_open_procfs(0x0, &(0x7f00000014c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') fcntl$notify(r3, 0x402, 0x31) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x802) exit(0x0) getdents64(r3, &(0x7f0000000000)=""/57, 0xffffffffffffff53) fcntl$notify(r3, 0x402, 0x24) 07:54:02 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = semget$private(0x0, 0x20000000102, 0x0) semop(r0, &(0x7f0000000100)=[{0x0, 0xfffffffffffffeff}, {}], 0x2) semop(r0, &(0x7f0000000040)=[{0x0, 0x7fffffff}], 0x1) semtimedop(r0, &(0x7f0000000080)=[{0x0, 0x90}], 0x1, &(0x7f0000000000)) 07:54:02 executing program 3: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000040)=0x2, &(0x7f0000000080)=0x4) socket$alg(0x26, 0x5, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) bind$alg(r0, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0xfd5d) 07:54:02 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="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", 0x2c1}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x27d}], 0x1, &(0x7f0000001780)}, 0x0) 07:54:02 executing program 4 (fault-call:9 fault-nth:33): setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000040)=0x2, 0x4) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000280), 0xfffffffffffffc9e, 0x20009002, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) [ 406.020717] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 406.048902] FAULT_INJECTION: forcing a failure. [ 406.048902] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 406.060936] CPU: 1 PID: 21209 Comm: syz-executor4 Not tainted 4.18.0-rc4+ #23 [ 406.068228] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 406.077601] Call Trace: [ 406.080237] dump_stack+0x185/0x1e0 [ 406.083897] ? __alloc_pages_nodemask+0x622/0x6320 [ 406.088860] should_fail+0x8a7/0xae0 [ 406.092621] __alloc_pages_nodemask+0x622/0x6320 [ 406.097413] ? kmsan_internal_chain_origin+0x13c/0x240 [ 406.102726] ? __msan_chain_origin+0x76/0xd0 [ 406.107189] ? __alloc_skb+0x949/0x9e0 [ 406.111130] ? sk_stream_alloc_skb+0x17c/0xcf0 [ 406.115743] ? tcp_sendmsg_locked+0x23ca/0x6790 [ 406.120438] ? tcp_sendmsg+0xb2/0x100 [ 406.124268] ? inet_sendmsg+0x3fc/0x760 [ 406.128273] ? __sys_sendto+0x798/0x8e0 [ 406.132275] ? __x64_sys_sendto+0x1a1/0x210 [ 406.136628] ? do_syscall_64+0x15b/0x230 [ 406.140717] ? entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 406.146134] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 406.151628] ? memcg_kmem_put_cache+0x4d/0x2b0 [ 406.156296] alloc_pages_current+0x6b1/0x970 [ 406.160759] skb_page_frag_refill+0x3be/0x5f0 [ 406.165285] sk_page_frag_refill+0xa4/0x350 [ 406.169641] tcp_sendmsg_locked+0x2674/0x6790 [ 406.174234] tcp_sendmsg+0xb2/0x100 [ 406.177893] ? tcp_sendmsg_locked+0x6790/0x6790 [ 406.182591] inet_sendmsg+0x3fc/0x760 [ 406.186441] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 406.191860] ? inet_getname+0x4a0/0x4a0 [ 406.195870] __sys_sendto+0x798/0x8e0 [ 406.199737] ? syscall_return_slowpath+0x108/0x800 [ 406.204726] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 406.210156] __x64_sys_sendto+0x1a1/0x210 [ 406.214364] ? __sys_sendto+0x8e0/0x8e0 [ 406.218383] do_syscall_64+0x15b/0x230 [ 406.222304] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 406.227514] RIP: 0033:0x455e29 [ 406.230709] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 406.250329] RSP: 002b:00007f70f2031c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 406.258072] RAX: ffffffffffffffda RBX: 00007f70f20326d4 RCX: 0000000000455e29 07:54:03 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="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", 0x2c1}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2aa}], 0x1, &(0x7f0000001780)}, 0x0) 07:54:03 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0xa100) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes-generic)\x00'}, 0x58) [ 406.265359] RDX: fffffffffffffc9e RSI: 0000000020000280 RDI: 0000000000000015 [ 406.272654] RBP: 000000000072bea0 R08: 0000000020000000 R09: 000000000000001c [ 406.279943] R10: 0000000020009002 R11: 0000000000000246 R12: 0000000000000016 [ 406.287234] R13: 00000000004c14fe R14: 00000000004d1a20 R15: 0000000000000021 07:54:03 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffc000/0x1000)=nil, 0x1000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x400445a0, &(0x7f0000013000)) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000140)=""/82) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x480, 0x0) ioctl$KDENABIO(r2, 0x4b36) close(r0) 07:54:03 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x20000, 0x0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000080)=""/115) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000340)={@in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x17}}}, 0x3f, 0x5, 0x7, "47dbb203c70c1872ae81d3d104db0c0837e22cb1703d1fcd00058834d7d71f34efbb97650b1de062fbefd406f39d748ae5d0bee673e7413879bfc40ccf94e2619422ab005ec2d174742e13c1a704d8ee"}, 0xd8) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000000180)={0x17, 0x1a, &(0x7f0000000140)="e73b992dc4994380cbea757ffeb299e49d6981bc1494532ca363"}) ioctl$EVIOCGMTSLOTS(r2, 0x400445a0, &(0x7f0000013000)) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f00000004c0)=""/82) syz_open_dev$evdev(&(0x7f0000000300)='/dev/input/event#\x00', 0x6, 0x303000) setsockopt$inet6_udp_int(r1, 0x11, 0x6f, &(0x7f0000000100)=0x5, 0x4) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000000240)=""/133) r3 = request_key(&(0x7f0000000640)='blacklist\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000006c0)='/dev/cuse\x00', 0xfffffffffffffffd) add_key$user(&(0x7f0000000440)='user\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000540)="85a986a3a7a2b08fd946d19083e1ff39c7c61c013b0b96e87d52b807a657b6117e01ae6064c1f1c9a9594b265ab4133c56c268508d1117492f8aba1dfc52a29be220c1ec20b392d13bb2d32668c88dbf4d15bf224ac9c38ba39b88b5b5bf711d8caf0c01c89498c32e9d9f3d34466bacd0d3668fa2ac8495c47624091884387a497278ed9d07e41c0c0e8df5abefda519d175f735bb84f9aafeab308d92adcc0dad5f81b0a9118290ce3a9c272d2bb2d2d25873f94336f3b8a057c81f703370b6d06892b5771276946bfb294834a792afccc920fa06ba1ece63f87c15af756921b", 0xe1, r3) close(r0) 07:54:03 executing program 3: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) fsetxattr(r0, &(0x7f0000000240)=@random={'system.', '\x00'}, &(0x7f00000003c0)='\x00', 0x1, 0x2) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x400000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}}}, &(0x7f0000000180)=0xe8) r3 = syz_open_dev$amidi(&(0x7f0000000380)='/dev/amidi#\x00', 0x9, 0x40100) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) perf_event_open(&(0x7f00000001c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000085, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r4 = socket$alg(0x26, 0x5, 0x0) ioctl$SG_EMULATED_HOST(r3, 0x2203, &(0x7f00000002c0)) bind$alg(r4, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes-generic)\x00'}, 0x58) 07:54:03 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="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", 0x2c1}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2aa}], 0x1, &(0x7f0000001780)}, 0x0) 07:54:03 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080), 0x10) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x400445a0, &(0x7f0000013000)) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f00000004c0)=""/82) pread64(r1, &(0x7f00000000c0)=""/8, 0x8, 0x0) close(r0) 07:54:03 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") splice(r0, &(0x7f0000000000), r0, &(0x7f0000000040), 0xffffffffffff0001, 0x8) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes-generic)\x00'}, 0x58) 07:54:03 executing program 2: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = semget$private(0x0, 0x20000000102, 0x0) semop(r0, &(0x7f0000000100)=[{0x0, 0xfffffffffffffeff}, {}], 0x2) semop(r0, &(0x7f0000000040)=[{0x0, 0x7fffffff}], 0x1) semtimedop(r0, &(0x7f0000000080)=[{0x0, 0x90}], 0x1, &(0x7f0000000000)) 07:54:03 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="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", 0x2c1}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2aa}], 0x1, &(0x7f0000001780)}, 0x0) 07:54:03 executing program 7 (fault-call:8 fault-nth:0): mkdir(&(0x7f0000000140)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') mount(&(0x7f0000000080)='./control\x00', &(0x7f0000000100)='./control/file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x1012800, 0x0) close(r0) 07:54:03 executing program 6: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r0 = semget$private(0x0, 0x20000000102, 0x0) semop(r0, &(0x7f0000000100)=[{0x0, 0xfffffffffffffeff}, {}], 0x2) semop(r0, &(0x7f0000000040)=[{0x0, 0x7fffffff}], 0x1) semtimedop(r0, &(0x7f0000000080)=[{0x0, 0x90}], 0x1, &(0x7f0000000000)) 07:54:03 executing program 4 (fault-call:9 fault-nth:34): setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000040)=0x2, 0x4) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000280), 0xfffffffffffffc9e, 0x20009002, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) 07:54:04 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="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", 0x2c1}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2c1}], 0x1, &(0x7f0000001780)}, 0x0) 07:54:04 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x200, 0x6a3a1f02137ef3ac) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x460000, 0x0) ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f00000000c0)=r3) r4 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6, 0x8000) ioctl$TUNSETLINK(r4, 0x400454cd, 0x117) bind$alg(r1, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes-generic)\x00'}, 0x58) dup(r1) [ 407.098632] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 407.171808] FAULT_INJECTION: forcing a failure. [ 407.171808] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 407.183656] CPU: 1 PID: 21261 Comm: syz-executor4 Not tainted 4.18.0-rc4+ #23 [ 407.190936] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 407.200292] Call Trace: [ 407.202897] dump_stack+0x185/0x1e0 [ 407.206537] should_fail+0x8a7/0xae0 [ 407.210270] __alloc_pages_nodemask+0x622/0x6320 [ 407.215049] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 407.220509] ? get_page_from_freelist+0xb01f/0xbb50 [ 407.225538] ? task_kmsan_context_state+0x6b/0x120 [ 407.230484] ? task_kmsan_context_state+0x6b/0x120 [ 407.235427] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 407.240796] kmsan_internal_alloc_meta_for_pages+0x9f/0x730 [ 407.246499] ? __kernel_text_address+0x250/0x350 [ 407.251244] ? kmsan_set_origin_inline+0x6b/0x120 [ 407.256111] kmsan_alloc_page+0x80/0xe0 [ 407.260082] __alloc_pages_nodemask+0x105b/0x6320 [ 407.264925] ? kmsan_internal_chain_origin+0x13c/0x240 [ 407.270184] ? __msan_chain_origin+0x76/0xd0 [ 407.274578] ? __alloc_skb+0x949/0x9e0 [ 407.278454] ? sk_stream_alloc_skb+0x17c/0xcf0 [ 407.283031] ? tcp_sendmsg_locked+0x23ca/0x6790 [ 407.287704] ? tcp_sendmsg+0xb2/0x100 [ 407.291507] ? inet_sendmsg+0x3fc/0x760 [ 407.295479] ? __sys_sendto+0x798/0x8e0 [ 407.299449] ? __x64_sys_sendto+0x1a1/0x210 [ 407.303754] ? do_syscall_64+0x15b/0x230 [ 407.307815] ? entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 407.313189] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 407.318632] ? memcg_kmem_put_cache+0x4d/0x2b0 [ 407.323221] alloc_pages_current+0x6b1/0x970 [ 407.327642] skb_page_frag_refill+0x3be/0x5f0 [ 407.332141] sk_page_frag_refill+0xa4/0x350 [ 407.336448] tcp_sendmsg_locked+0x2674/0x6790 [ 407.340964] tcp_sendmsg+0xb2/0x100 [ 407.344580] ? tcp_sendmsg_locked+0x6790/0x6790 [ 407.349236] inet_sendmsg+0x3fc/0x760 [ 407.353029] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 407.358400] ? inet_getname+0x4a0/0x4a0 [ 407.362372] __sys_sendto+0x798/0x8e0 [ 407.366188] ? syscall_return_slowpath+0x108/0x800 [ 407.371109] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 407.376479] __x64_sys_sendto+0x1a1/0x210 [ 407.380640] ? __sys_sendto+0x8e0/0x8e0 [ 407.384612] do_syscall_64+0x15b/0x230 [ 407.388493] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 407.393666] RIP: 0033:0x455e29 [ 407.396833] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 07:54:04 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="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", 0x2c1}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2c1}], 0x1, &(0x7f0000001780)}, 0x0) 07:54:04 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes-generic)\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) [ 407.416028] RSP: 002b:00007f70f2031c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 407.423745] RAX: ffffffffffffffda RBX: 00007f70f20326d4 RCX: 0000000000455e29 [ 407.431022] RDX: fffffffffffffc9e RSI: 0000000020000280 RDI: 0000000000000015 [ 407.438288] RBP: 000000000072bea0 R08: 0000000020000000 R09: 000000000000001c [ 407.445541] R10: 0000000020009002 R11: 0000000000000246 R12: 0000000000000016 [ 407.452810] R13: 00000000004c14fe R14: 00000000004d1a20 R15: 0000000000000022 07:54:04 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="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", 0x2c1}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2c1}], 0x1, &(0x7f0000001780)}, 0x0) 07:54:04 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x1c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x51b3, 0x30, 0x20000000000}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000140)={r3, 0x8}, 0x8) ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x400445a0, &(0x7f0000013000)) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00000004c0)=""/82) close(r0) 07:54:04 executing program 1: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x7f, 0x4000) fcntl$notify(r0, 0x402, 0x2) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x0, 0x200002) ioctl$EVIOCGMTSLOTS(r2, 0x400445a0, &(0x7f0000013000)) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000080)={0xffffffff}, 0x13f, 0x100d}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r0, &(0x7f0000000100)={0x4, 0x8, 0xfa00, {r3, 0x1}}, 0x10) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f00000004c0)=""/82) r4 = getpgrp(0xffffffffffffffff) ptrace(0x10, r4) close(r1) 07:54:04 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7fff, 0x1) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000000040)) bind$alg(r1, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes-generic)\x00'}, 0x58) [ 407.728732] FAULT_INJECTION: forcing a failure. [ 407.728732] name failslab, interval 1, probability 0, space 0, times 0 [ 407.740113] CPU: 1 PID: 21291 Comm: syz-executor7 Not tainted 4.18.0-rc4+ #23 [ 407.747406] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 407.756775] Call Trace: [ 407.759410] dump_stack+0x185/0x1e0 [ 407.763071] ? __should_failslab+0x278/0x2a0 [ 407.767513] should_fail+0x8a7/0xae0 [ 407.771271] __should_failslab+0x278/0x2a0 [ 407.775556] should_failslab+0x29/0x70 [ 407.779483] __kmalloc_track_caller+0x212/0xce0 [ 407.784205] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 407.789612] ? strndup_user+0x134/0x1f0 [ 407.793626] memdup_user+0x7c/0x200 [ 407.797262] strndup_user+0x134/0x1f0 [ 407.801081] ksys_mount+0xc4/0x3d0 [ 407.804653] __x64_sys_mount+0x157/0x1c0 [ 407.808740] ? ksys_mount+0x3d0/0x3d0 [ 407.812557] do_syscall_64+0x15b/0x230 [ 407.816459] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 407.821645] RIP: 0033:0x455e29 [ 407.824822] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 407.844267] RSP: 002b:00007fbf315cac68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 407.851983] RAX: ffffffffffffffda RBX: 00007fbf315cb6d4 RCX: 0000000000455e29 [ 407.859266] RDX: 0000000020000040 RSI: 0000000020000100 RDI: 0000000020000080 [ 407.866535] RBP: 000000000072bff0 R08: 0000000000000000 R09: 0000000000000000 [ 407.873804] R10: 0000000001012800 R11: 0000000000000246 R12: 0000000000000015 [ 407.881080] R13: 00000000004c248a R14: 00000000004d0058 R15: 0000000000000000 07:54:04 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x10000007e, 0xa, 0x1000000000000008}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000014000)='A', &(0x7f0000012000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000012000), &(0x7f000000cff6)}, 0x20) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x8000, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000180)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000a000)={r0, &(0x7f0000008000), &(0x7f0000016f02)=""/254}, 0x18) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x208100) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000000100)={0x4, &(0x7f00000000c0)=[{0x8, 0x2}, {0x100, 0x1}, {0x40, 0x6}, {0x10000, 0x400}]}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) r3 = msgget(0x3, 0x10) msgctl$IPC_INFO(r3, 0x3, &(0x7f00000001c0)=""/32) 07:54:04 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="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", 0x2c1}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2cc}], 0x1, &(0x7f0000001780)}, 0x0) 07:54:04 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x8, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x2}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x400445a0, &(0x7f0000013000)) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00000004c0)=""/82) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x2000200004, 0x0) ioctl$RTC_RD_TIME(r2, 0x80247009, &(0x7f0000000080)) write$P9_RUNLINKAT(r2, &(0x7f0000000100)={0x7, 0x4d, 0x1}, 0x7) close(r0) 07:54:05 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f0000013000)) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00000004c0)=""/82) close(r0) r2 = getpgrp(0x0) r3 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) r5 = gettid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r7 = getgid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)=0x0) getresuid(&(0x7f00000003c0)=0x0, &(0x7f0000000400), &(0x7f0000000440)) lstat(&(0x7f0000000480)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpgid(0x0) lstat(&(0x7f0000000b80)='./file0\x00', &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001e40)=0x0) r15 = getuid() getgroups(0x7, &(0x7f0000001e80)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee00, 0xee00, 0xee00, 0x0]) r17 = getpgid(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001ec0)={{{@in6=@mcast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001fc0)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000002040)=0xc) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000002080)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000020c0)={0x0, 0x0}, &(0x7f0000002100)=0xc) stat(&(0x7f0000002140)='./file0\x00', &(0x7f0000002180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r23 = fcntl$getown(r1, 0x9) fstat(r0, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000002280)='\x00', &(0x7f00000022c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000002440)=[{&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000240)=[{&(0x7f00000000c0)="fe16f060a2d8238e486774dde594b08b8401d69150910838", 0x18}, {&(0x7f0000000100)="f34926226f891ed16902d4f35a6be87f4c5334c4eebe30ed7d3852460efaa152b3216ad2465751d2ce23689a6469840e01fd12ba8da554", 0x37}, {&(0x7f0000000140)="92af1d34aa9bf9c63c2637d2d5c6cae60038ca5456c54d15e1faddc1b47a8df286325c87690c60f0328b473e5232bc6e1de03d8a840a125c3e12c63669f216be4a7b33f1ee8dc7ac47ee62b144a6858b288b9f50b3451e03134912fb646bf35619c6feaf32e83af6da777e3ea6f63cb5c99ff53ac591", 0x76}], 0x3, &(0x7f00000005c0)=[@rights={0x30, 0x1, 0x1, [r0, r1, r0, r1, r0, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x28, 0x1, 0x1, [r1, r0, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0xb8, 0x20000000}, {&(0x7f0000000680)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f00000008c0)=[{&(0x7f0000000700)="293ff1f155b13df22825395ec6151ffa2dfb320a1696f207eec74c6430b70251b6aa86bbe816122473dd2a5a5cf119ef05af011eba24b9828f4f850e90c475b075f009b2a55d036c7f5744aeb113adc50f0f8fde3515fd41d6f89fe9a2ec5b5b354d7a41cb39dcdb4172179ac9f6413c9a84a5c56e41688e80d03f0f002520c2f4f4d61d5cb37357a12851ac7970fb8415b7a3a83a8c0a04c69f63c21a210be1ed340c53d9863f665e02ab837faebec87d1923ca19aaea733879c77fcbce73848319421a9c6876139857f289fcc1885d45e4", 0xd2}, {&(0x7f0000000800)="b332a3c3f8a231d8f9b05b16c9df266085a2abe199b58f00c8bb1019bbf10cae8ef7fb7579c252f6b2d8a0684326643df06ee6e885ce232e46ae6e8e63f24840584fc93b091885dc36e9a36761a1d8179f", 0x51}, {&(0x7f0000000880)="7609c5599df538f0c589aaf3acde589f30f5dce0ff4db65c016f510336e2a9e3ea70", 0x22}], 0x3, &(0x7f0000000900)=[@rights={0x20, 0x1, 0x1, [r1, r0, r1]}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r0, r1]}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r1, r0]}], 0x90, 0x20000000}, {&(0x7f00000009c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000b40)=[{&(0x7f0000000a40)="e21b7356726c878f2d22e42761659b06a513104532e903f5059771f6b66e71f5fc1a84eadff60b0f98a99a7cfbb68bcae5ece92b3723cf6204e6812d6ddc140f56668f938d7d7b005cbf79f4ba99db0f6d504e21917e36861a61d569813ba51604b3bfad9008842d6701bb0df02d3d4da5356da021de7e53f6566efe27330177d000dfb0ab686f4c216b5944ebc996e5569dadb3ca24fd249f983fe1ab44d48538fc895973902656613a8333b24fd712911bcd870ba01812643b94c4a49b8e87756486682d9d049c6b8577530b2a18b52ec96a8c89be3371e956f41a6725c2dfdd7b78ac41c26811aa2d051b23388bcaaa1a62b0bb06", 0xf6}], 0x1, &(0x7f0000000d00)=[@rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0x38, 0x20004001}, {&(0x7f0000000d40)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000001e00)=[{&(0x7f0000000dc0)="8ccc526645e523db473493660c580484f42d650cfd898b469caf44a29027a69e94b39e3df5509697516d0c32b095a1fa9a027abb9cd1057ea30d46a9dca41682c7b214651a9c0e0fe6766ca4aca7e0f120cf9d47d010793817d21e74af4ac85e7c7adcf3d03bae73e05440a97dad8f36af8cad5b6984239194dee8977edb2e625324ec3d204161e3b855fbb9ab46aacd50c6b132cd554742529c97030138b67d1a053e6ce091eab4447a11013afdec98d2382cc1d4db9f3573b7effee8f60054e32a65cf724b061dbaea5b02d36f73ffa5f3f6d0b2f8948795ca56bcb85d61d0cf879d7f7da4bac2b1caa7462392ba79d586f6f83b2e2fa11cb974be45d47804070ec2c99b1521c8e9ee87bfc819800976646349ba406fc455e643360d34cc54e9137a6c96adef2be8cca527be037e180a1c42cb60da77f8fcec74b245c1dbd3e49df87f520dc7bbed140342c3618ef579d3c2ad0eb4180ac57141529196d21814ef32a12d523ee7142ce275db3fdd56dcf77a38b34a2f680dbc63adf9cbcf21b4e613c7bc3feda4cd39f4ed4a3e89bf6ad751543fdc4e5111f6a3a0ee19e7ccabcf1aa7883b536f7654136804e0e962e689525fd839d5d57eda60679fe7b0b7bdd05dcc5914bc4b7a473c28fb714f74e50981c70af67fb86d91fcec1ea1f77ea0be065b0b46bd39232452cc213fc68e6dd3240905f5f7c6edca80d5108d1f433808f7df4f304896c7df985239be81b9c66f1f6cf6a130450175b831d92bca3b0f808db1ea95f7e27ce0a9c4b6deb69d956721cd23227c10ef45802b595f84654fec5447e88d7144b765f3fab09d7fd2197b66fc94795ef3875ac7cf387dcf1ac2cb3907923290603e59d84dab951bc74579fc2f2ab998db9659cf729c81de72097a3570894ae180d61aee14439bc669242fa2af98c1be91b113e2d09160c051717f3d6bf04deb35c87e9b5048cf0a079b4916ebb801736b4195c8c3b2cd3e65dcc27d229a86adb62abe84dd152e1e60446a2bc7507da6512962debb0329d3a399d247a2096bda380e684aa833c86e474551f0d3b0538910d6ba285305d7bce094ab40059bf0aa3c40feccbad2fc26f17c64caccbaef66bc4eb6dd81483a1364e32c3f92b8fcbeea305d778ca04c2b702f065040aa7e1c8dacd39d612217ae862533e79e71dde42eda968ba3be13d95aec45e59076182e8dfd2b2439ce28a186e1db440211b64147e20e1990e9b887467f2514f44702f6e546828fe68177ea04dac0e693dd19e581a73c818d751b99e98e4c46964a0142de6c4acd34d51e6faa071caff4bd607caca6b556a6311f563924332c4b200957b1a709d12ce61be71ff7ceeb443df7e98897230aa40390231b5d57fb306dc9efbb728e6b7da9e550d3465731e7073d21738a1d4f29f98de83e7aea27867e57bdeb2eb10939c21a941a165ff9790e04c2ff64ea222c33ee3aa269e70b183e71c62816a0666ba282b4e4c2d93024e0773ae0038adfd8f398aff86e65f3498837b52b7c2d49952e97cbcc2e35615c8667b83fb1fe9fbea1e8a61c5a4a3ded9469a3d1f95a6b9c31dd571163e32434c0beaef66c967d5df74fe168f600483ba342fc42bc9b40f3bcb3f397c70cd7fe8a3fe473c6ef4646c438157f6cfb8e09b65a2ad4c62767daedfa81e8d5e3942e24bb46fa4360447dd255f188266e19436e1b5403066d858e24013a18055e3abf7db06a960a7f577cc102e22d99f3fd16fed5d27fe16796a725e2022c9692c8847b4e4ac6d561a3ae186f4e7502e807caa8c5cfd3866deee08abade5abeb75618d3698d856ac9015209cc2130632d4ab27b827004942dadd5fa72531765e60aa59fec27f0e79b7e7b9ac0e2f84eeda081a186c86443e246e302c73b48cbb507fcb5626fc394c7d67d5e9cdf101e1f0912b010778efad952a5965dc83ac89a4fd8de3ea5e4d0c5153e9958cfd3762eafdf24277bfcac4a17c6980ab4c59435930038622d2c9f3427e140e823239d184d817da7cc91466351695e73be3ab3549affe69a88046a52cb25eec6556d2eba730a4752494426679913a574dbd2646b702bfaaf63361220fe6e46ab48b93e195382c17495b0189965d8f4ab06bdee7f86da30e3567abb62f40cc2bfcb9079dc281286bd2cb711a29578cd881a5692b1ddc42b25727588dd142000e1f4028dea0376212b1b348f3bf5e86df0ec19fe4f7187aa640a08289ed1b1651d8db16e6017776f8ea79a7f53182861eb93295080d4a7bec3f95382920c4070eb06b632f23c8654724e9e749e009897f2b6f67017981816720fdc781d068593d0003222d3b28e49a467bc853630b8c04d3c91aca75390575e077e878c230b5f4703222a887f1b37ed8ea959e9ca56780bb45259ff74d3e935e77d90e622f252048f1884f0412e698a6c825fd6eefd0345d8b95053ef34c9f548b6daa4c5906286dcd1d3aca6146df7f220d15214ba213a420fc61518ddc1a6e85ba05fe02a10092b73b97c893d345ab71ca2233de20643a7a1730d0b4cceccb87017551f67cebe1041c4abf54be07f2978e20d6b38223afaf961c8aa81268bc225b4e6b7b7ea4f1e850cfc656f5d7ce3ec6fbe46f793674a244336e492c5b9547dfc22023198af609612574a7d6d8d9680c1707396fb4e45c46e880a0fefe1f8b86876f00965b9231a23bbca139a8677a40a26f300f8e7e765182c78517a71954e5703b2cb78a3468a7e4d28f51620c24b61ce6f25d29b90cfd83285347ea7b123702f6629f2581cd272621124e360c4e156e28bb8501b3f57b2d3c91f6d0f6e3d4775148755d2184ee70032135b44f2f501f26a5d9b164c700766acde769a239255f93354a2455edf27139795858d382ebff2c93e9dce44dec7537c70d8bd5f226f6d492ba95cb0d65be618529f1810ded7b069c5dcaa9174ac35d7effb44b63c99e07cb2e36af43813b44a6cf6bb3cdabf1abeac62f10c0c0593d69553b3f79f4f64ca08b65ef7c3006c496b50f271651f919bcfb9b306f247ef1c76a3df031f5dd5917378ef51d3af71fe2c3b0a1687f35d5e5dfa51d3226994437478a58e9f43dbd7581d869856c630a3e8e0220c14a1702c13b60ccd970a53f4e7b8107344dd6d0edf11d851c3c114b8d9a6cc4526c171c8fe1ca94e8dea0a7b2897f33d3dff5d681f88514d612a656212c4d4ccf373782dd5d59163c5f53a908a7263c37a8124fdcaa59f3977f98681e4cc05447d7b1f4fac605797b7df9ce780cb6c0ac815e1e51b422ce7c9cf0982e5fa443fbef95d6a4c71811501294b1be148e8cfeb829d41cb4cb87c6421524945e6ed64878fad9b9eec257aba4e2b920c12de17dd3a9f44cfb68e64c5898ed00bef0bd099c28c46d14c5eff6bd10bb91737086288bb3ff9698ecaf4cb9e3c3bfdf6cc58e52dc90db4ae72e9b29c59f325b7fd30ca6dab1548ad18d7e01ecf04a0f05b92fe5e89d36bbf67aadc8caac269a2349f0836a3a1c4c316a2dfef55d162754f9135b55104092e569dc04bcc24a8bb9e84ad9cb27b2db83fc47148b41e16ae0f984763f25d600770b7668da3b6dd84592223f72643a6791b1be2121e2fa7aa35ae2549f14acf65356e12a97eba008c7d28b5ace24941057c29091af0c1cbe1904e61aaa09936368284999d9829eff5688287340de5c01f89cffd025c5f77263bded0deedfadce2982983cace31c0df0a7fb981c2023ee34b05a2cee5c017994a0cd6d003dde19efb6d2c1905fea8c94e2d3f070bb8ef2dfd345b52e95d593048e63a382404d5131f3ea000762c3641ac08f2c6aa7bf01ea2aafc67e7c5e9e0f4d8efe42b58783aba25dc74f5645753e7fbe262289289c9b72baa49d616125c139abf9ad2725b78ca09eacf0ccc7441786fef0a47c47cf9802a4c324af860b3d125780bfb10757e8b612e068b2897bb3daedb233b4b7be7a0c67d96318b96ff906ec3942339fab346b326350705e8b81e798c9257d15ca8b7f83027625761ccd1a3ea2674e165eb530a1314951859bf1ecd4dbf13c0228884e4aefeffabeec4c15cf50062e2ba51824fc53793e6d1dbe9b660f5dbb79f7c1c0f22094cb2fdc52487fbd9d06f62957b02e43fb5668c83a41321b7b51e200e85c43c369cebf8ed090d269d7258297143ff5ea76dcaa542ff3469d879f0508e8f8360f349bb1324a53497a061486716995df927faf3d8c7f7d1128f29fb0e069f80ae6b450153622481bd6fa9f9dee7c923fcb602ed4d1abf9b56fe943b00256c95a8260b09c2419a5e9cb817fb73eee232c6a5256faf5de49c92232044bd8e566b7ffd0a2c19f34e3c0c64f6a60be3917d5228599a2ecb9f99a56735e8fd115626a27c07697a3749532fdd9761ffb2457744fc4b0a1300507f409ca1a299a4afc552c733abc768576631401c74c8923feb7252b5dc2f47e6e5531b44085cd66d6561e3673b9106890eff5140ab1dd4eb2eb9a0c44c3e7beed934de221275dfbe851dd50081471cd206bec251ec55a3921f62d4608ce06170914134823277b3414001ba06e5f1e120cf1257d256d3e9b7134e2e240a9a1da45fb65aa2a02cb21c3b2bdee8128d23d4cea1156d0a990973cb9ab469eecaa2906388c9279927db1c2575e6135b1d9601fad47b026a4e20640d961e52414a6f4a8c244633081a1599df9aad6b0e50a435d480be7b997e78b333df7461628001ee309f35f78070c30e3cc6293e6cf641665e3377da9060c71a40f6ae497cabf3a6395d76a2135b7fdd92a98ef5acbee426c98a3bad17212506ddcbdef0ca670517328a6d8b975b6858bd82a3de4cdcc0b6aa7976553ebca289949b69e94ff3af8016a157239c54d4cc1b551bf82618101fd8ffa9bf87fec8e9d29ab2ee594066e91fc5d1837374da87411d62804e50a2bd6591a3173c83fa03077895a1d8c0da9780c5ee0f72d3eff9da1d9ae122cfbfa49f3986ca0535a7b5017ae14474963236f68557348d191eceb001369f62dbd4afb700fa21510b6ada7acce3b1b99e1dca6bd24e6b53f8dea3c400dfd96566f0a4e22c868f9b1fb372920794a143d648754863a9b98a9f1df9629e2475b5c4a482ab9f482fd5673ae60bf2c8168c87b5ddbc5cc7b2dab6cd5cc36701b70bbd455143f1757215023eb2a438cffea509a280b9edab7f6ba5779086dbd60b09bdb54124978114977aede5abe6db3e0c177b595b11af5f524f12c92c11a2d264873d03b0f338b8224f994c1118a1260b2769905f74a14b592cad8d3c9ace5eb5c197cd1b60e2454b06b4c5f993d33eaf9636871081d5ac7313f05f64eadfd033de49e996d205992c47be1eb27ae1e7209dbd98d97e5b993fe4f32dd2d67b628c916838f4b9d7438930ac3e318562c280c44b65f1eb822d99054cabdc34d3c8a29abeedddc3a4a53e3db0f1f2f325ea74830a505a3cce26bb4e3bef9e71f0a72e66ab16175dd0b4539413e993160712405855070b75c7e257b1845f5cf10624342389afb2375f3201fb1adbf3e1ba42027b07d1758a247e8c2a9b1d4d51a3de4f493f7601786944fee359aa70fa3d388b0babe6e0598e01855a892aacd42547354e7eda8cd2eb40c01a6a53bfda5a1e7d572e766127954c13a22c2bf6a00d4ee4ef4d331a9b22b96c7e328b591b8a98c5bad8ca5788ec79a0b45f72479d711f1b6f4ce10187d71468169d85fbcdd42fc4e25f608aedf5a2ed0114d973ce72080030bd9598823de39708cec5c785c4d4a3f37b88fec53d4bb864b8ed5b9305b0122381b1f79403bfb09308532372", 0x1000}, {&(0x7f0000001dc0)}], 0x2, &(0x7f0000002340)=[@cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r1, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @rights={0x10, 0x1, 0x1}], 0xf8, 0x90}], 0x4, 0x20000000) 07:54:05 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070ce3c4dc7a8123eb95bb77b3963770d5fe5e658b9e54c9c192921fabd6a99d11bb63a6dc9a883071675e8fa280f64c317b34fe116c303") r1 = socket$alg(0x26, 0x5, 0x0) syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x8001) bind$alg(r1, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes-generic)\x00'}, 0x58) 07:54:05 executing program 7 (fault-call:8 fault-nth:1): mkdir(&(0x7f0000000140)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') mount(&(0x7f0000000080)='./control\x00', &(0x7f0000000100)='./control/file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x1012800, 0x0) close(r0) 07:54:05 executing program 6: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r0 = semget$private(0x0, 0x20000000102, 0x0) semop(r0, &(0x7f0000000100)=[{0x0, 0xfffffffffffffeff}, {}], 0x2) semop(r0, &(0x7f0000000040)=[{0x0, 0x7fffffff}], 0x1) semtimedop(r0, &(0x7f0000000080)=[{0x0, 0x90}], 0x1, &(0x7f0000000000)) 07:54:05 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) dup2(r0, r0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x400445a0, &(0x7f0000013000)) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00000004c0)=""/82) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) write$evdev(r1, &(0x7f00000002c0)=[{{}, 0x8, 0x5, 0x3}, {{0x0, 0x7530}, 0x9, 0x40}, {{0x77359400}, 0x1, 0x7, 0x3f}, {{0x0, 0x2710}, 0xb2a1, 0xffff, 0x2}, {{r2, r3/1000+10000}, 0xfffffffffffff800, 0x6, 0x5}], 0x78) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x800, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x440011}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x5c, r5, 0x0, 0x70bd29, 0x25dfdbfb, {0xf}, [@IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x3a}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) close(r0) 07:54:05 executing program 4: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x200000, 0x0) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f00000000c0)=0x1f) r1 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r1, 0x107, 0x7, &(0x7f0000000040)=0x2, 0x4) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0xc5) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000280), 0xfffffffffffffc9e, 0x20009002, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r3, 0x1) 07:54:05 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="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", 0x2c1}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2cc}], 0x1, &(0x7f0000001780)}, 0x0) 07:54:05 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0xe) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000840), 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x6}, 0x4) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000900)=""/252, 0xfc}}], 0x1eb, 0x0, 0x0) 07:54:05 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$alg(0x26, 0x5, 0x0) socketpair$inet(0x2, 0x80807, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x2, 0x5, 0x100000000, 0x8, 0x3}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000000c0)={r3, 0xdac}, &(0x7f0000000100)=0x8) bind$alg(r1, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes-generic)\x00'}, 0x58) [ 408.345809] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 07:54:05 executing program 2: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r1, 0x7, 0x10}, &(0x7f00000001c0)=0xc) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'team_slave_1\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000056c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="3400000013000304000000000000000000000000", @ANYRES32=r3, @ANYBLOB='\x00\x00'], 0x34}, 0x1}, 0x0) 07:54:05 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="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", 0x2c1}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="d09a0e63c9476288b671afdbd53a5994e137381f62021d1951b627b8dda57a5d17d744648c81c5703ed8146ab1b0171f89091b1dd3238d03dbb686df460963245dedf2973ee555af99499e44ad420dbf65fd46fbc99a1274429e2d5783751815828ec8cb3553110cca66460215353d19f6d8bbd8fb264eddea60b18e16c31aa5e200000491634ac2fd10e2cd30bcd7fede24263a7fff16e53ea293f3551b7147c33a44ea437fb1515c3e8d4f162fdebf8ebe11ae6fcd9372c8d8f19556ae091fe94215ae9434da412f6fa4cb6561e5f78ff9707844ee5d573fb294437722d9a06dfa61748c32c73d759933a8dd344c947d3efdbe90d0eb049df5fbb0c19f6785264b619c530d97395d44b04f7e2a280d658c7871ad373b792678c49227999651ef3b2ee1bc2b8f3035db376e8e09aa3837233c8713065a8ad131d24f6c42a3220d0e07c3d3e95d59a5dd10c09716b5f874ecf53aadfa5050ff40f2c3c4a629b6445e5836100afff5a8977583653b40ca316f8f11416e5c1bd5499636ddae25fc4970b37209cf5c0bf8e432160c258d14223baa52798e09858645773dd97e68a95310da713cff077b06000000d4f145e9199c126a7f235e5674a3c7f5c7129ac7c1a3319590249b6d34ef6c3d8b94c6fc7cdcbddb053243053f7bc1f230d3bc7dfc4359e33992d0a3946b914a093287a76ac4a249b5b86cc75476466e409553355fefab75e9268a8751ffc9481fcff1f49c475699595b315e2147ee038b7291600c6b1cf7c8f24d587b9464a67e5ccec17820e711b98f4f7d5053642068a3fff704c3fe26ba862b53e2622d6e8b4a4c815fb2ea90ef63e141209dd292fdf886ee3e64b90f47ce22661c7a21f7bc10df0248079b7be17284eb54e5ab5bde9c6857b3cb184586049e7741b2d8b5b1a19e99e1834a25959155720c1c0ef84d7b3c42e1ba282847d476cef0228b1422aba08e5f3c1cd279bbd1c5303c2e9c16a0da4f88f770fca118b09e92b51a33", 0x2cc}], 0x1, &(0x7f0000001780)}, 0x0) [ 408.510709] netlink: 20 bytes leftover after parsing attributes in process `syz-executor2'. 07:54:05 executing program 2: bind$alg(0xffffffffffffffff, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000140)="0b0775b005e381e5b3b60ced5c54dbb7", 0x10) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x1, 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x167, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f00000000c0)={&(0x7f0000000200)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000580)=""/169, 0xa9}], 0x1, &(0x7f0000000700)=""/202, 0xca}, 0x0) 07:54:05 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x80, 0x0) socketpair(0x9, 0x5, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000080)={0x3, r2}) r4 = socket$alg(0x26, 0x5, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000140)={'nat\x00', 0xdc, "c2b6661613a791e4fa16bc9376cd561ef7461d3cfbac71bcf7934c0f1563167061615329fc969b1491ff988f09730138ba17cf444812101560885aefc38f36f60ecc32c71cb5f03f60cc48ebf7aa5966758aeff73ccbf2010dc504b50e3d86d7253d3abb76186a35c8db62fae7b842ede1032c7e7b1a73238fbcd03280a58298ea93cfae00fbafa95284cf3c6fc78a5ba20483d4334e4dca7d8c97a3c8f995ba435dff0b99bd06d1792152829b293a8edebcfe0bb935a209a7cac7d459d338d2ba347967b3ef43f39e692960c452a89dcfa0b8315216e13658ddbe76"}, &(0x7f0000000000)=0x100) bind$alg(r4, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes-generic)\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e20, 0x144, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}}, 0x5, 0x8}, &(0x7f0000000240)=0x90) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00000002c0)={0xdd, 0x9, 0x8000, 0xa12, 0xfffffffffffffffe, 0x8, 0x80000001, 0x8001, r5}, &(0x7f0000000440)=0x20) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f00000000c0)={0x5}, 0x4) ioctl$sock_SIOCGIFCONF(r6, 0x8910, &(0x7f0000000580)=@buf={0xff, &(0x7f0000000480)="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"}) 07:54:05 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="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", 0x2c1}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2d2}], 0x1, &(0x7f0000001780)}, 0x0) 07:54:05 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) finit_module(r0, &(0x7f0000000000)='\x00', 0x3) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x88, 0x1, &(0x7f00006cdffb), 0x138) 07:54:05 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="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", 0x2c1}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2d2}], 0x1, &(0x7f0000001780)}, 0x0) 07:54:06 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f0000013000)) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00000004c0)=""/82) close(r0) 07:54:06 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000500)="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") r1 = socket$alg(0x26, 0x5, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) bind$alg(r1, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes-generic)\x00'}, 0x58) [ 409.181426] FAULT_INJECTION: forcing a failure. [ 409.181426] name failslab, interval 1, probability 0, space 0, times 0 [ 409.192741] CPU: 1 PID: 21392 Comm: syz-executor7 Not tainted 4.18.0-rc4+ #23 [ 409.200034] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 409.209383] Call Trace: [ 409.211981] dump_stack+0x185/0x1e0 [ 409.215638] ? __should_failslab+0x278/0x2a0 [ 409.220063] should_fail+0x8a7/0xae0 [ 409.223790] __should_failslab+0x278/0x2a0 [ 409.228046] should_failslab+0x29/0x70 [ 409.231963] __kmalloc_track_caller+0x212/0xce0 [ 409.236669] ? strndup_user+0x134/0x1f0 [ 409.240652] ? kmsan_set_origin+0x9e/0x160 [ 409.244933] memdup_user+0x7c/0x200 [ 409.248577] strndup_user+0x134/0x1f0 [ 409.252432] ksys_mount+0x193/0x3d0 [ 409.256124] __x64_sys_mount+0x157/0x1c0 [ 409.260244] ? ksys_mount+0x3d0/0x3d0 [ 409.264096] do_syscall_64+0x15b/0x230 [ 409.268026] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 409.273233] RIP: 0033:0x455e29 [ 409.276429] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 409.296068] RSP: 002b:00007fbf315cac68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 409.303810] RAX: ffffffffffffffda RBX: 00007fbf315cb6d4 RCX: 0000000000455e29 [ 409.311103] RDX: 0000000020000040 RSI: 0000000020000100 RDI: 0000000020000080 [ 409.318382] RBP: 000000000072bff0 R08: 0000000000000000 R09: 0000000000000000 07:54:06 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x0) ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x400445a0, &(0x7f0000013000)) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00000004c0)=""/82) close(r0) 07:54:06 executing program 7 (fault-call:8 fault-nth:2): mkdir(&(0x7f0000000140)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') mount(&(0x7f0000000080)='./control\x00', &(0x7f0000000100)='./control/file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x1012800, 0x0) close(r0) 07:54:06 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x2, 0x10001) ioctl$RTC_EPOCH_READ(r1, 0x8008700d, &(0x7f0000000040)) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes-generic)\x00'}, 0x58) 07:54:06 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="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", 0x2c1}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2d2}], 0x1, &(0x7f0000001780)}, 0x0) 07:54:06 executing program 4: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000040)=0x2, 0x4) setsockopt$packet_int(r0, 0x107, 0x1e, &(0x7f0000000080)=0xffffffff, 0x4) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f00000000c0)={'eql\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000280), 0xfffffffffffffc9e, 0x20009002, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) 07:54:06 executing program 2: socket$inet(0x2, 0x800, 0xd3d5) lremovexattr(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=@known='com.apple.FinderInfo\x00') r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x8001, 0x5}) r2 = syz_open_dev$loop(&(0x7f0000000440)='/dev/loop#\x00', 0xf33d, 0x1) fcntl$getownex(r0, 0x10, &(0x7f0000000480)={0x0, 0x0}) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f00000004c0)={[], 0xd34, 0x80, 0xf80000, 0x1, 0x24e, r3}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f00000001c0)=0xe8) quotactl(0x8001, &(0x7f0000000080)='./file0\x00', r4, &(0x7f0000001380)="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bind$alg(r0, &(0x7f0000001300)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) r5 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000540)="3d84ec5cfd5de9146fb9c30589b78719b3d88e2ee5cbe2b0f8f1ca2c825b0f423cd1508102009c5a520d90a4914a263f8ec189a42fc6c887689255fac959f414e46d991232723562b3b58fdf", 0x4c) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000000280)={{{@in=@remote, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000000380)=0xe8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b0", 0x4) r6 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0x101000, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r6, 0x0, 0x48c, &(0x7f0000000240)={0x3, 'veth0_to_bridge\x00', 0x1}, 0x18) 07:54:06 executing program 6: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r0 = semget$private(0x0, 0x20000000102, 0x0) semop(r0, &(0x7f0000000100)=[{0x0, 0xfffffffffffffeff}, {}], 0x2) semop(r0, &(0x7f0000000040)=[{0x0, 0x7fffffff}], 0x1) semtimedop(r0, &(0x7f0000000080)=[{0x0, 0x90}], 0x1, &(0x7f0000000000)) [ 409.325656] R10: 0000000001012800 R11: 0000000000000246 R12: 0000000000000015 [ 409.332934] R13: 00000000004c248a R14: 00000000004d0058 R15: 0000000000000001 [ 409.435233] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 07:54:06 executing program 2: socket$inet(0x2, 0x800, 0xd3d5) lremovexattr(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=@known='com.apple.FinderInfo\x00') r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x8001, 0x5}) r2 = syz_open_dev$loop(&(0x7f0000000440)='/dev/loop#\x00', 0xf33d, 0x1) fcntl$getownex(r0, 0x10, &(0x7f0000000480)={0x0, 0x0}) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f00000004c0)={[], 0xd34, 0x80, 0xf80000, 0x1, 0x24e, r3}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f00000001c0)=0xe8) quotactl(0x8001, &(0x7f0000000080)='./file0\x00', r4, &(0x7f0000001380)="6f288a7f664096e5a68d532d58789dd9ecc11cda38fe55df596d526cbcca2375a236ff8deb363b28173ebc2d2952125bea6a249e274d09e31cd2fe7ec57a5dd70ebc4f7ecfd489871c3996dc5059f3828b9640091e412916400eef2322a98d8e110433c0fca330940fbff574a7bbaa4519c07498e537cf40a78c908606078a4f514e89a8bbc6c8c16f41133c1ddbc063a81ce98931d621c9a720ecd56f894b114059b24333d47e419e1e1e0ca4fd962576970dfd16012575be6803312542642ef8b50d046d28b92fc049a8bbb0fa8dd33064667c0ddfbe4f9dfb46790957a2e6a463bccbd4ad93c4c19770d320f80aebba0b22e30f8e0f49ae0346c8a2ef3697cc48acae42d0b70678c964644ab4c9d2d3c7cf90f7f0b5ccd24fed574ca06c5fc50a8e8ab29b9b6c25d82893b063d813d8e9339dcd2bc4e0fdce78733e4f2ec5deb8d5e3979797c6451fdca131f1af48620439b0e992b96f4ec7bd4619b746d3e09982cd14964ae95c84ec206e54aa2b56ee43a28026b3dcb4641e23497b5672d454b33de4d95007938fe32e1227a76ab2369a7d51b8724c277289bb65e223dff8a808dfd834e1e11fe02989eb3c52d75f5a59203f25a476b04f70d9867ece429729d04b49c3502758af4a91fc2ac9836d79d152d79dfe31b9b9f5a27bffa74f3f773a4b96b9e9bdbd2f253735069ccf3ae00c9bc0152c60ace5f4c42dd99f9800fe51bfed9c002b8bcf6cbf4dfc797e4ab0eeabb544346632f898c06d56c3f690c80c67760ccf730d48fbae8527b257a426b441a5203ae24a5cbf9a05edc6940f602e8ec6b56baba198d2014f83765d3b8c69b039b92e155b2e9a47cd05ac1f70ed849ff17f775ffca1f416beb7913394fc74bacb6a76a356aff1a9eb92ca4d62567c2fd9bb4ecb1b719248765bd741dcf9f3db8aedbd6cd9920da8a970ffb52702b56951db3f8e85bd4fda155965ae7538b12621014b22f00e044b3279ca64db931b55c46fb9b335a5c4189430c4e7030bc1b5831803f8b4e9355198867a1bd1f6228c199f5e6d73cdf6127e3b624f6c29006b22b78291ddaa0595c08018dc28ec2440703e56cb7ecaf198c1c4fe152f0dfc67c11311be938e019202b12b723358b55bd46e74f5b0dab449bafb2af45bf7441a46345c6d6e54c20506270d57bb60f189ee38e4fc79ba2fe0920fd980a031433d1dd5fe19aee76175f1861a43a6e73aab81f1bfa6dfc092e5fc97d87fe6407e7b90a64c4aaee9f940b72b17563e2387265667d69b7b7f42a10cc4a6a23696f3495a9d9b4b9993e4d197a420b5fab1dc8a7222b4038bb5343e9a59b861ba61b39efb0b4a8e56430469915c2c4548f705c6bd6ceba8a7dc2f72a0dda521531f359b7b784b6e1854c90d93eba3983cb748a58fd31f96879718487840f12d516b7474448beb86e0fc885bf5a11a5bf87408d8a00498a1710633f0d113587737810d636514b4071aeea378179006953e0059452a123a6a6ede1ffdbdcc3498eb04ab8cf8d29f2eafa57d2f48624b696b9543dad330f21a9d948cf80ba2f64738c7fcb19e1b9890e16d7f5db931a8da7ff1f031da1d0189e91aa7ae726b0465f49492f0f0b657f29f7780003bbf8d6948f3a7f4885f195a92aa987e686983bc7df3652c46914920f83b19478fd258b5026424baffc5493de46c9434540e025b4163621544a1370f3125fd01444678294f3e01a41e736a47304a59c220238fc141bcb2d130330f425799861a056a2b0777cf4f0f56ca4367dfaa9c3f686b2d7f922f92d3934d3ff9289540c1b878f6192f07d5c64f841a71432fd69db45a4f8f93aa9b2adaec2789b07652666a9c77330a52d7d2d21fc7eaacde0638a9db7809a000b6dc5d2e0bef53a32fb88337e7068f0d91c42b564012fba5b8fc6aabb1b7926c00659255c1d0c4a22a4c79237f1f345c076df0f5e6175ad3064021b746d7e77b59b245ebdc9518eaadaa609ddd37bda9ef665f65ab08cd53c03afc65b3e8608d0ded29e5cd88ae55af9fa575c13e1d6e7c54652b8ec2db281bab576853f8e646a24190fddff72545e286ba6f51a8427c0fe407034716cfc40afa991dc65e69cdba914a6abd1930298b10ee377acee5c9e2083807cf8bc19a3a92deab0d619d6b19a9adf216ddfac47b34e3892027306fba04f54750cbaf5dd4da1a71d9b07ae2a5d0d1991270b4489868fae19f988799705896c594ce66dfe9f34410bdca5340ed534b1e8de03e75eb9a234c74b4c0e9a646af7dc493866beca8f9756439720382d54f17dc200f8400ad9d8506aa2c9b45a1692af733d6f893fc5fd19bb7a141bf6d81a5fc0105fe4c1dd1284d85d841c084c47f554a7338e76a779536c83c6935e839fe935aae4a82099d47cf1f7ea368e01d1bff6a1c3b4dbb419cbcf905191f1b6ffebc6f2f5a85d5dcff42d2ead7787c5f9187c812cdf354f1bfd4463cd56c009a5ef6e78e50c446b926860e5111c143f164c54fc3c9a7f37a71f4f7c14af529998128c8c7dae2ca64376110c6c225186ff62ffa4a8ff8d042e6e4628a9385fea52c5781f0ac5f1820929a28ef7b86c4433be143ba0e0ab98b89a3e154396aa18ca607ec67ecfaee5d6f17359aa250441d8e856d8adbb4540550cc06e452bc3a93ef77ed28c62ca420ef8f944047c9d15969882050e521b507ed159a54c8c51f8d91b4a7a9295ffd98d705a5097814918d498fa9df0c36f6f84932ee868e1d1eb2d06ea9eea2f06ba15e9bc5d6cd2d613f79118f006746edb54eff618b7f09fa36dfebc30c4787c6dec0bbf1550d860f1056151743359ba78d23d72a4d438abd683c27a0b2bf7854f1cef792ef2c3ccb664667c33b4e8bc1ab6d0fe79c5efeeb28beec74a573684d693baf11653d9e5b55274404f0e3853932b72f47566903b6164fee543f2c16b33f948e27df9a778c02ed422746fba7f835e6f104f6a90cd02e0154126c461ff8f1065788aa3741a3a95c31c887a27ed99a6bd1b5a0b34cfd36346c8031060f98dd2677fd759f57b182e3ba264afca04716faa00976e6189b6b6cda3d68e94d1c97a7859c34c5205be4215f1a86921ca30d56a258e6f7cc5faf1a29ce1ecba759436cfef2d72cd4cd9c7663f515da4aeae106970dc858a37d781b9a20130014e472bbf92cfcd02073252d12c2bc9f43e79779775d33147b08b40d571b1590536dcfdaa8af6b0ec74e3dbe869ad89a2aefe9279733fb251475caf9a1150dbe5828087a8d8e8a053f1c07272809aff32eaae92534b52b85590e591197745e76b8623975891a1fcfe663489e1800213380077214dacbfd4b9b12ebf8d5d1770b41611ebcf54215b7ecfd34f45118db143a996ae5fd19d3a060db24d124f9a3696ce210fb7b9877c6ccbcf3652eb61029d6517ec2890290fb9efdded965aad3aa15c0d9b1228f85fdaa5cd64caf954c73a2d9a53a88d9d59f67ad02ec0ec70680817a13258c3cfb363be9ed3587b4a9d320acaa0f72e345946668bc13648cbb427f6ad9709ad754922afde7013cea0635b61cd187564ef4c2f0ae04d9d4bbec1b9ddcbe9c1f81d547a6085144b637274c874bb602c92e3e882c791fac68753cc905cb4d84ec6e00298653eedc89a17c54ab0d7708dc180d94ff75fcf2eb355036ba0c6ba5178ac3b29469646e28dbaafa1d458510a0d75da98d4e9f6f3ecbc0998872d669a7c9f83917015952bb101f02ccedce2ea391a114a314bc2168f68b4461a3d519f6625672fbb50369d614dc28a39f9a4042d2017b7de30be1ba6ee226dc15e50dea689d0887a0eb2101aba67aa24ba6cbb5183992ced95d2b5e1cdb6b6c94dffdc332101742110933b5956a845a1be5e5da2def4834721d5ab6b9bab96cfed3220ce8829d45e84c7639af885b8996647a7a11bd6c2e9569c13fa5d353514dc457248a14151ed4d064f45b4e09bfab3360f50579a1a656237b12d503cea6cab7b5f4a05b1356c8f082a17d5087b3e6d2e492b5c7a4a6ff6f88fd9ca291391ec97034d9e92d0725a20eb5a7d4941e5286e2024a9e3fba4977bb893e6cfd67ed202ec00be524f8ca0c26091765ea8871996e9da2ee0daee1fafa68c9ce772ad5685bbc2e96e031aa3ce42a17e9baee4bc90acf21e8af8054c79bdd348b948bdd15235a62a1e8dfc58123e2dba2622d4f2ac0d8e7b4381a7299c0f278b7e8dbc1079c0ecbd0259003cdae443a311505d679dc1697d271f367e22e2c58ffd7676a16617d52f4bc0428d84c10c6e2900beac15c249de3209b23c2b1210c599e1c63478709ff0e67c804e219568c19762df7884c30fa297bc220c1de2cfadccf83d2d0bf9cf13cb58b948bab2fbca8237b50da2a993a35c27b12dc540e5cc0cff28d566dbce748f1a18d01ac7303d158ae0ba61fbe289bd9dc0cff77caa1c37271ddefa564d89145480c8e2ef3b18af4481eefe95dfe94129e1776749b46e06bb6d5f686dc9dcc75619dbe849ce51e7a85a1dd4474c9c296562d9d271a7b4ea3c659f1e09493d37d19e5c3ef77872fa8da11edb5fbb70b2e367e35c0eea3752ad404b8d189d121cb3973c555d1117b83d5aaf0ab2dafe0733a4c2435a4cf7e92b9dbef703f6d09cd27f7d0b8430981a27601aa59337fce719f100a92baf3ecbfa6f0f8abc5c2a56bc18644c35dc787fbe9c32efda04292dc412530413631f7850a0cf44c7f41126c8ccc547674967f36eb69b7abed8c397027a9ef4164e97514214e72e7131cd87aabc788160397b849665707d07e7a5376870a4e4152465722a67262caaad33ebaaeac70f3d318aa821da43de4abde7a389b6b87a004f67f31bf00d4e48ab811eada8e9918f2ecce945189ba883ca3427274d126bb203f7757984e12111e5df7cabbf83b52cfef0f6cf64d3cf42a33d28ec691a14c2ee4849696fa3faec1e0dc03f943a53fd8548dfd9b6e72557478ded0ac346e2d1f9f89a6583d05acd9c490111d76314e4d8e896dde82e5bf91281d8a22ee93adedce9d0c7f8c2505bbd567ad372033ec6d5d561a0ed0b1d09379fac0de5b47373c14af62bdf15f3dc8716822df0ed4747c6747fd5b84e90be352b206d36ffa81ce736de6a101ca35fee1483e98fff5ff07477981ffe3ab9785f73d739e6d79a9235c35d5adaddf10d08ce21c7b6924a5cd6bbd841a2fbf93c5d44e01da6f8a9ceeafe82e54ee64dad6e89306cd2716b65dad19fb81992a6d1ebf7b8dfcb7e2a875b2bbc021a8f6776f8594e300767d99bff29725623e6dd13aba37d4d6bb7006f492618049e5f2a1cdbc781a9a54c094fdb9d8cdb585e39dad56f27a1a6fb84185b8bf44d391f54ef340ed3f6e6ab80b133e190e4836827a769b5ae73fba9e4bca9b3250c6d0627a5265a5376fe5de0b351d76771d6d4120bdc7049d2c6de1228fe2872b1ec7a13aa2b5443434a3b11849b798840cad9c8deda9e5a36e04447844fafa00d84bf42979ec20d9fda3283e8a4f16e4e84b5bfeb4cc53e84ea292b0f3f4062072f78e715a2b62fff9e331d670aa581e99dcaa7f5362692342acab5ad7c4f0c8910e7b3fd4d740dbcd2fe5ff336de5d3980c9a51670f59bbafbc697ba0d3c23b49f4813e8af639265585cde63f2dfc2117297974f1c3fc1cee4fb7d0e016153e98c50918a47874e58046ae431f9f147f2587c99e7f47f5148622f5c48a7dea97ce89696d56bf40cd09b488aa2d544d10cd8e1a31f235b262109426d84a8a95b25c5a47a1d86e6616df7b0d6d3ad908289d02c48dae24f36cc910320cefbab30c725d1c020199") bind$alg(r0, &(0x7f0000001300)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) r5 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000540)="3d84ec5cfd5de9146fb9c30589b78719b3d88e2ee5cbe2b0f8f1ca2c825b0f423cd1508102009c5a520d90a4914a263f8ec189a42fc6c887689255fac959f414e46d991232723562b3b58fdf", 0x4c) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000000280)={{{@in=@remote, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000000380)=0xe8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b0", 0x4) r6 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0x101000, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r6, 0x0, 0x48c, &(0x7f0000000240)={0x3, 'veth0_to_bridge\x00', 0x1}, 0x18) 07:54:06 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x400040, 0x0) ioctl$VT_RELDISP(r0, 0x5605) r1 = socket$inet6(0xa, 0xa, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes-generic)\x00'}, 0x38) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3ff, 0x402400) openat$cgroup_ro(r3, &(0x7f0000000040)='memory.swap.current\x00', 0x0, 0x0) 07:54:06 executing program 5: mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x400445a0, &(0x7f0000013000)) r2 = dup(r0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00000004c0)=""/82) close(r0) personality(0x4000005) tee(r2, r1, 0xfffffffffffffffd, 0x1) r3 = geteuid() getresgid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)=0x0) ioctl$TCSETA(r2, 0x5406, &(0x7f0000000140)={0x8, 0x1, 0x401, 0x1000000000000, 0x6, 0x5, 0x401, 0x1, 0x101, 0x200}) chown(&(0x7f0000000040)='./file0\x00', r3, r4) 07:54:06 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="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", 0x2c1}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2d5}], 0x1, &(0x7f0000001780)}, 0x0) 07:54:06 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f0000013000)) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00000004c0)=""/82) close(r0) r2 = getpgrp(0x0) r3 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) r5 = gettid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r7 = getgid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)=0x0) getresuid(&(0x7f00000003c0)=0x0, &(0x7f0000000400), &(0x7f0000000440)) lstat(&(0x7f0000000480)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpgid(0x0) lstat(&(0x7f0000000b80)='./file0\x00', &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001e40)=0x0) r15 = getuid() getgroups(0x7, &(0x7f0000001e80)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee00, 0xee00, 0xee00, 0x0]) r17 = getpgid(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001ec0)={{{@in6=@mcast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001fc0)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000002040)=0xc) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000002080)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000020c0)={0x0, 0x0}, &(0x7f0000002100)=0xc) stat(&(0x7f0000002140)='./file0\x00', &(0x7f0000002180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r23 = fcntl$getown(r1, 0x9) fstat(r0, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000002280)='\x00', &(0x7f00000022c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000002440)=[{&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000240)=[{&(0x7f00000000c0)="fe16f060a2d8238e486774dde594b08b8401d69150910838", 0x18}, {&(0x7f0000000100)="f34926226f891ed16902d4f35a6be87f4c5334c4eebe30ed7d3852460efaa152b3216ad2465751d2ce23689a6469840e01fd12ba8da554", 0x37}, {&(0x7f0000000140)="92af1d34aa9bf9c63c2637d2d5c6cae60038ca5456c54d15e1faddc1b47a8df286325c87690c60f0328b473e5232bc6e1de03d8a840a125c3e12c63669f216be4a7b33f1ee8dc7ac47ee62b144a6858b288b9f50b3451e03134912fb646bf35619c6feaf32e83af6da777e3ea6f63cb5c99ff53ac591", 0x76}], 0x3, &(0x7f00000005c0)=[@rights={0x30, 0x1, 0x1, [r0, r1, r0, r1, r0, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x28, 0x1, 0x1, [r1, r0, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0xb8, 0x20000000}, {&(0x7f0000000680)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f00000008c0)=[{&(0x7f0000000700)="293ff1f155b13df22825395ec6151ffa2dfb320a1696f207eec74c6430b70251b6aa86bbe816122473dd2a5a5cf119ef05af011eba24b9828f4f850e90c475b075f009b2a55d036c7f5744aeb113adc50f0f8fde3515fd41d6f89fe9a2ec5b5b354d7a41cb39dcdb4172179ac9f6413c9a84a5c56e41688e80d03f0f002520c2f4f4d61d5cb37357a12851ac7970fb8415b7a3a83a8c0a04c69f63c21a210be1ed340c53d9863f665e02ab837faebec87d1923ca19aaea733879c77fcbce73848319421a9c6876139857f289fcc1885d45e4", 0xd2}, {&(0x7f0000000800)="b332a3c3f8a231d8f9b05b16c9df266085a2abe199b58f00c8bb1019bbf10cae8ef7fb7579c252f6b2d8a0684326643df06ee6e885ce232e46ae6e8e63f24840584fc93b091885dc36e9a36761a1d8179f", 0x51}, {&(0x7f0000000880)="7609c5599df538f0c589aaf3acde589f30f5dce0ff4db65c016f510336e2a9e3ea70", 0x22}], 0x3, &(0x7f0000000900)=[@rights={0x20, 0x1, 0x1, [r1, r0, r1]}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r0, r1]}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r1, r0]}], 0x90, 0x20000000}, {&(0x7f00000009c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000b40)=[{&(0x7f0000000a40)="e21b7356726c878f2d22e42761659b06a513104532e903f5059771f6b66e71f5fc1a84eadff60b0f98a99a7cfbb68bcae5ece92b3723cf6204e6812d6ddc140f56668f938d7d7b005cbf79f4ba99db0f6d504e21917e36861a61d569813ba51604b3bfad9008842d6701bb0df02d3d4da5356da021de7e53f6566efe27330177d000dfb0ab686f4c216b5944ebc996e5569dadb3ca24fd249f983fe1ab44d48538fc895973902656613a8333b24fd712911bcd870ba01812643b94c4a49b8e87756486682d9d049c6b8577530b2a18b52ec96a8c89be3371e956f41a6725c2dfdd7b78ac41c26811aa2d051b23388bcaaa1a62b0bb06", 0xf6}], 0x1, &(0x7f0000000d00)=[@rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0x38, 0x20004001}, {&(0x7f0000000d40)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000001e00)=[{&(0x7f0000000dc0)="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", 0x1000}, {&(0x7f0000001dc0)}], 0x2, &(0x7f0000002340)=[@cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r1, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @rights={0x10, 0x1, 0x1}], 0xf8, 0x90}], 0x4, 0x20000000) 07:54:06 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="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", 0x2c1}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2d5}], 0x1, &(0x7f0000001780)}, 0x0) 07:54:06 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") socket$alg(0x26, 0x5, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000000)=ANY=[@ANYBLOB="66696c7465720000000000000000d076bc00000000000000000000000000000005b29b1dae42ea1a8a7a14670f142237b3335a15e43f9a3fe1d5ecb7eecd9590c4d36856c25a53724836511e0c783989c831795300000000000000913a3a908e774fb15c9516b25bcda62ab50349a6d5ae1c00000000000000"], &(0x7f0000000080)=0x7f) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}}}, &(0x7f00000001c0)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000200)={@empty, 0x63, r1}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x2, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000300)={r2, 0x5db79c10095ffe61, 0x0, 0x3, &(0x7f00000002c0)=[0x0, 0x0, 0x0], 0x3}, 0x20) [ 410.282540] FAULT_INJECTION: forcing a failure. [ 410.282540] name failslab, interval 1, probability 0, space 0, times 0 [ 410.294085] CPU: 1 PID: 21452 Comm: syz-executor7 Not tainted 4.18.0-rc4+ #23 [ 410.301380] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 410.310750] Call Trace: [ 410.313385] dump_stack+0x185/0x1e0 [ 410.317082] should_fail+0x8a7/0xae0 [ 410.320844] __should_failslab+0x278/0x2a0 [ 410.325117] should_failslab+0x29/0x70 [ 410.329043] kmem_cache_alloc+0x13c/0xbb0 [ 410.333226] ? getname_flags+0x12a/0xaa0 [ 410.337314] ? __msan_poison_alloca+0x183/0x220 [ 410.341984] ? __kmalloc_track_caller+0x9c6/0xce0 [ 410.346896] getname_flags+0x12a/0xaa0 [ 410.350840] user_path_at_empty+0xbb/0x140 [ 410.355112] do_mount+0x2c1/0x5310 [ 410.358680] ? copy_mount_options+0x4e/0x570 [ 410.363118] ? ksys_mount+0x251/0x3d0 [ 410.366989] ? strndup_user+0x1a3/0x1f0 [ 410.371008] ksys_mount+0x32e/0x3d0 [ 410.374699] __x64_sys_mount+0x157/0x1c0 [ 410.378822] ? ksys_mount+0x3d0/0x3d0 [ 410.382680] do_syscall_64+0x15b/0x230 [ 410.386615] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 410.391827] RIP: 0033:0x455e29 [ 410.395023] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 410.414726] RSP: 002b:00007fbf315cac68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 410.422438] RAX: ffffffffffffffda RBX: 00007fbf315cb6d4 RCX: 0000000000455e29 [ 410.429720] RDX: 0000000020000040 RSI: 0000000020000100 RDI: 0000000020000080 [ 410.437001] RBP: 000000000072bff0 R08: 0000000000000000 R09: 0000000000000000 [ 410.444276] R10: 0000000001012800 R11: 0000000000000246 R12: 0000000000000015 [ 410.451539] R13: 00000000004c248a R14: 00000000004d0058 R15: 0000000000000002 07:54:07 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f0000013000)) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00000004c0)=""/82) r2 = dup2(r1, r1) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, [], 0x21}, 0xd7}], 0x1c) close(r0) 07:54:07 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="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", 0x2c1}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2d5}], 0x1, &(0x7f0000001780)}, 0x0) 07:54:07 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@ipv4={[], [], @multicast2}, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0xe8) r2 = getgid() lchown(&(0x7f0000000000)='./file0\x00', r1, r2) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes-generic)\x00'}, 0x58) 07:54:07 executing program 4: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000040)=0x2, 0x4) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000280), 0xfffffffffffffc9e, 0x20009002, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) ioctl$SCSI_IOCTL_SYNC(r0, 0x4) r3 = open(&(0x7f0000000080)='./file0\x00', 0x200, 0x4) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f00000000c0)=""/216) 07:54:07 executing program 6: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = semget$private(0x0, 0x20000000102, 0x0) semop(r1, &(0x7f0000000100)=[{0x0, 0xfffffffffffffeff}, {}], 0x2) semop(r1, &(0x7f0000000040)=[{0x0, 0x7fffffff}], 0x1) semtimedop(r1, &(0x7f0000000080)=[{0x0, 0x90}], 0x1, &(0x7f0000000000)) 07:54:07 executing program 7 (fault-call:8 fault-nth:3): mkdir(&(0x7f0000000140)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') mount(&(0x7f0000000080)='./control\x00', &(0x7f0000000100)='./control/file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x1012800, 0x0) close(r0) 07:54:07 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x400445a0, &(0x7f0000013000)) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0xff, 0x400) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00000004c0)=""/82) creat(&(0x7f0000000080)='./file0\x00', 0x1a8) close(r0) [ 410.742631] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 07:54:07 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2c00eb1d2d3a1e2ea900ffffffffffff000000000c000100010000002e0eded7b97f00"], 0x2c}, 0x1}, 0x0) 07:54:07 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="b10b938636ea69df7b5a9984bb1bc72ef58d96e56e11df900a707f4946b1637e2096c584b9a1b4e017163fbdb35160a56c11dfbe74df97d36d19ad6a91c6fb4ad19581b8cf707131830f7a22b1b263c9da0e443c5e969ed6a0d3bc508bf75c3147447379f585759ceba0de5cda46291dc1b8f106a83e1cde43a862d95413ce2616b261ed9f79913ae781b3b843ea1b4429a750b8ccb1952a7b863d0bada9f61df6609fe368eaf47c0ce9e46a22b0d75b063deeaa94285d0c43353046e0a308296a76b0b0145f8af9aa0ed0e18bc50509eaef21c8e03842a97df3a462ea3f9d5f83bf1d4d2875f0d5b24e941483f863cd2ea7c769bd3e594fb173dd873c7d9a3fd20939ad1d5867881ed77a078007b4972aba36cae02004373a6a74d74cb15a52c5f8426cb6f235d38048fd91f5d6100fd58a335df10add227d804167ba191c7a035c5a2a916e7fef18a6003578820b3e0be26a22f2c149f40a0335cadcca64a5e44179e6ce4d7f7c16e8a96c5be7cdf66eef901cb8eeabc94bae30acca8c6fa02889c32311044dcbc9a2e02e0632f7f9aa96849abede543773745e4652fccc503003f10cd68ddab594969ad36cb622ed7ba22dc46a80fb63ac2c561a80ae5c10b295b9f75d9536ba1ac24b8e9ae217611ffe79cb9422158475c1a89a51547d13c03b68d75ffb5717a35f381774567871e9e4190272c97eafcfa0a07a751d0bc8eeb0c206e12b2cff1065a3d5622635fa44c0dcb0722ad4c97e6b7d5844b2e9bab9ba1d083fa2930a3ea267d7f15d817e2b2e055ccfbaf019292f6156efd3a9a13ea90ecf59fc1bf35c6626db1c6759a50ed84acefd3cdb3532da1f23a262055223e7a3a62f15eeb8060dc9cfa30e6783757ae2f0ac6ed75d3212591ccd73de4aed62fda77585403cb2d1446e86c12fc6ad1b8f954960a439a096ec3bf1dcc6e8cff12c8abe42391d75c0861ddd448b7dbf208cf748c9de63551ee1d1c14934b18d", 0x2c1}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2d6}], 0x1, &(0x7f0000001780)}, 0x0) 07:54:07 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0xaf, "5b1b2869b74aa203dd49cfef636270bb7ea05504080b4d788847869bd8d9c9242b8aed9654e91d9cf091b0bba9ab42bc1adb7d706ca14b6da1d0f8780a5eb072791fa6ada57e57b1557e70a053bac89b1e77cc3544a5b7ed873451b626b379151c762b1f7b1914f84e0a2c2abfa6b9ce762ab78f6ae8b4a5120ecf9b9bafc46ef1a2fcc738ed91ce7a08085322c510d89e95942a6dd8db489307e0a2604be87d5c467574e76de1337f3ce6ccec694c"}, &(0x7f00000000c0)=0xb7) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r2, 0x9, 0x101}, &(0x7f0000000140)=0x8) bind$alg(r1, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes-generic)\x00'}, 0x58) 07:54:07 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="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", 0x2c1}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2d6}], 0x1, &(0x7f0000001780)}, 0x0) 07:54:08 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/loop-control\x00', 0x0, 0x0) write(r0, &(0x7f0000000040)="76bc958f8fbdb56975d3e46a819b62c683cc8c0bdef119bce11a9dd6ee7b191b87caa7f83aa2dd06e6d28d51a24e7108f61bf2ec534b252c25fbdc4e175316782f3b87c704c7f2dc41daccbe44a34af682b76a241c2323fe382e4f23b6c7d43be8f95d74e4c93b0d4109e5116199e85472030b2a9c9caf4c6921050e7e293c4ce53d2456d5381aaed7b766cce17f32edf5a277c1b7949942680d04e03b55d53c2933f212c78eed82d45ac4f6f650b21bab581d86ce8b89fa4ebf6d3f036dc7c43a8684c8664d2bfc30dae5b3cd436b0e62d4803b3738b3cb8475e70559077d4015ba", 0xe2) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000240)=[0xffffffffffffffff, 0xee00, 0xffffffffffffffff]) r5 = getgid() r6 = getegid() r7 = getgid() getgroups(0x6, &(0x7f00000002c0)=[r2, r3, r4, r5, r6, r7]) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) r9 = socket$alg(0x26, 0x5, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000400)) bind$alg(r9, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes-generic)\x00'}, 0x58) ioctl$void(r8, 0xc0045878) 07:54:08 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000100)='mouy\n"j') epoll_pwait(r1, &(0x7f0000000000)=[{}], 0x1, 0xffffffffffffff01, &(0x7f0000000080), 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)={0x40002000}) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) sendmsg$netlink(r3, &(0x7f0000005cc0)={&(0x7f00000000c0)=@proc={0x10, 0x0, 0x25dfdbfd, 0xc0010}, 0xc, &(0x7f0000005c40)=[{&(0x7f0000000140)={0x1dc, 0x3d, 0x500, 0x70bd2b, 0x25dfdbff, "", [@typed={0x8, 0x4, @pid=r2}, @typed={0xc, 0x9c55, @u64}, @typed={0xc, 0x13, @u64=0x4}, @typed={0x8, 0x62, @ipv4=@multicast2=0xe0000002}, @generic="51d29c2b590b2c983338f64cb3a307028f5e0ffce02049bdfae2d0facff5c3838093a0a1151b7fdad72f23d93f3bc5b0b64d2fadb05f55f2fbc250889ac11e99f5443f86c0462f41cfc1d2470903d08882f9f86fa5833e006ee6643f77c24475cb2626f63562bc316d73e682e06397f65ab38c40e78f12d620b52fa8a8d59b77a4a41a3dc3b90ebdfba811eb5d21f1c4b5dd11368374672b1d21d784d8d97993a00797338a95a358a2c8f62ac2f4296c078a13625f1ef54a24473411de10a11e244d64", @generic="2be982d0513b1ed721a5d73390bfa7b2a395a0ee674931b42838445930ea0b79b2a9584728b483401a102eef7cb75f5fb0c9b6a00c7afed189a33a15da937af5ffb8edb96c48e93f8b70f14115112e03da23d17d39c92c2a291af6149aad970f8ea116c9cfc4741f4bce661d86a86f7e88083c77b636270176628909bfd3251c914ee984ef21d5d7460af5f2a1289b2f00f34658785960bcdb5eb768c4db1f9e74082cf0427482b49495f7cd27c25087704dd5ffbd0dc16e24209b8a7954c8502267d0ea0e23bd8d433489d617509f776e9d9d0cfeb2aa517d12729aede3"]}, 0x1dc}, {&(0x7f0000000340)={0x224, 0x3d, 0x301, 0x70bd2d, 0x25dfdbff, "", [@generic="7932250ccb84088cc34430fa6da0bcbe47eca780c43ebb2eff3b591464c0754f1ba60b3ea925019ec8aa7bec0aa510f44eeb92da165ef78e1769f3053c9d32e02aac0492129a66d7fae97ba3ce40afad1ed4ec030f4dfb511590dcb2a4cb8a54995f2aa4c04e4e5b88c25ec613c54d7738436ffb92bb9d86d97d285f83d6f490e20627950425801b7a0230f3b4e87d44866b035518779a98dd911dfa33c7c7332b3da52bfd68be6b", @typed={0x104, 0x51, @binary="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"}, @generic="07d1562783b57f5673fcb48a0a7138bac15f31b4149d32b040debb66d89ebf322f01ffbee9a8e42e9e5d46456d2ca21a4248802be51b2b1af1f80697c2ff96d7c8b4c490d99068d0472930dc5f57fbd690b15edbc33f307f6705f1a45bc0acbb83440374b0"]}, 0x224}, {&(0x7f0000000580)={0x4590, 0x10, 0x702, 0x70bd26, 0x25dfdbff, "", 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"]}, 0x10f4}], 0x4, &(0x7f0000005c80)=[@rights={0x20, 0x1, 0x1, [r3, r0, r1]}, @rights={0x20, 0x1, 0x1, [r1, r3, r0, r0]}], 0x40, 0x20000004}, 0x8000) 07:54:08 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="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", 0x2c1}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2d6}], 0x1, &(0x7f0000001780)}, 0x0) 07:54:08 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes-generic)\x00'}, 0x58) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x131000, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) 07:54:08 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000880)=ANY=[@ANYBLOB="29090000000000000a004e24e5e7000000000000000000000000000000000001050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000080000000a004e23feffffff00000000000000000000ffffac1414bb520b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2305000000ff01000000000000000000000000000102000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2304000000fe80000000000000000000000000001407000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2300000080fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e22050000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e20060000000000000000000000000000000000000104000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2064000000fe80000000000000000000000000001504000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2107000000fe8000000000000000000000000000bbd30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000090479b7cc2051a4c62f4d7154df54a8d660a04e4f50dd4d07b5ade7782e579e8033f2efe7f9bbbf4be4c1006f32952ff52cce6e5e5a1143b38392a31151393debf2a2a31d2b89566364d0f184742eb13b1d207419ebc1941ab67"], 0x490) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes-generic)\x00'}, 0x58) [ 411.569462] FAULT_INJECTION: forcing a failure. [ 411.569462] name failslab, interval 1, probability 0, space 0, times 0 [ 411.580775] CPU: 1 PID: 21514 Comm: syz-executor7 Not tainted 4.18.0-rc4+ #23 [ 411.588068] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 411.597435] Call Trace: [ 411.600065] dump_stack+0x185/0x1e0 [ 411.603732] should_fail+0x8a7/0xae0 [ 411.607496] __should_failslab+0x278/0x2a0 [ 411.611772] should_failslab+0x29/0x70 [ 411.615698] kmem_cache_alloc+0x13c/0xbb0 [ 411.619883] ? getname_kernel+0xae/0x500 [ 411.624033] getname_kernel+0xae/0x500 [ 411.627956] ? security_capable+0x1ca/0x200 [ 411.632310] kern_path+0x6d/0xe0 [ 411.635719] do_mount+0x10b5/0x5310 [ 411.639384] ? copy_mount_options+0x4e/0x570 [ 411.643850] ksys_mount+0x32e/0x3d0 [ 411.647553] __x64_sys_mount+0x157/0x1c0 [ 411.651683] ? ksys_mount+0x3d0/0x3d0 [ 411.655542] do_syscall_64+0x15b/0x230 [ 411.659473] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 411.664674] RIP: 0033:0x455e29 [ 411.667851] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 411.687223] RSP: 002b:00007fbf315cac68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 411.694943] RAX: ffffffffffffffda RBX: 00007fbf315cb6d4 RCX: 0000000000455e29 [ 411.702222] RDX: 0000000020000040 RSI: 0000000020000100 RDI: 0000000020000080 [ 411.709500] RBP: 000000000072bff0 R08: 0000000000000000 R09: 0000000000000000 [ 411.716774] R10: 0000000001012800 R11: 0000000000000246 R12: 0000000000000015 [ 411.724058] R13: 00000000004c248a R14: 00000000004d0058 R15: 0000000000000003 07:54:08 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f0000013000)) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00000004c0)=""/82) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x50bd, 0x0, 0x8, 0x8, "74f4e577cc0128e47a47b84f90d614e5e242f6a59a915c73b11c8f7ab093484d8c372e3a7af9f88b33301e396d6833ff08455a813fcbb727a6e2f0dad191d101", "b3437926cc23d50ed92e3c9f1589224e60aed5e5aa608487f80470d350a7b14b", [0x9, 0x2]}) close(r0) 07:54:08 executing program 3: r0 = socket$inet6(0xa, 0x4, 0xdffffffffffffff7) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$alg(0x26, 0x5, 0x0) sendto(r1, &(0x7f0000000000)="12a0b79380d10877989b0ef33cc5fcaca41121fe073ede60cb2ad6b849b62b300bb61080c398bf51fab3cfbfa370ee58704a0d46800b438fe7729e21db76fffe0a2ab2be9bc8ddfcd62c8d178f2a5f71212787", 0x53, 0x48044, &(0x7f0000000080)=@un=@file={0x0, './file0\x00'}, 0x80) bind$alg(r1, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes-generic)\x00'}, 0x58) 07:54:08 executing program 4: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000040)=0x2, 0x4) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xffffffffffffff8a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000280), 0xfffffffffffffc9e, 0x20009002, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) 07:54:08 executing program 6: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = semget$private(0x0, 0x20000000102, 0x0) semop(r1, &(0x7f0000000100)=[{0x0, 0xfffffffffffffeff}, {}], 0x2) semop(r1, &(0x7f0000000040)=[{0x0, 0x7fffffff}], 0x1) semtimedop(r1, &(0x7f0000000080)=[{0x0, 0x90}], 0x1, &(0x7f0000000000)) 07:54:08 executing program 7 (fault-call:8 fault-nth:4): mkdir(&(0x7f0000000140)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') mount(&(0x7f0000000080)='./control\x00', &(0x7f0000000100)='./control/file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x1012800, 0x0) close(r0) 07:54:08 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x400445a0, &(0x7f0000013000)) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00000004c0)=""/82) close(r0) [ 411.915836] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 07:54:08 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x3) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x100, 0x80) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000000040)=0x4) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000180)={0x1, 0x0, [{0x3000, 0x97, &(0x7f00000000c0)=""/151}]}) bind$alg(r1, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes-generic)\x00'}, 0x58) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000000080)) 07:54:09 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000240)='vegas\x00', 0x56) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x251) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000100), &(0x7f0000000140)=0xc) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000180)='./file0\x00', r1, r2) socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0xfffffffffffffe4a, 0x840, 0x0, 0x0) 07:54:09 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x84, &(0x7f0000000000)="025cc83d6d345f8f7620704fb6dea34e67a76a0efb01cac83d049401f6d3cfbfd112c8ab9b2d952d84d02a3f2c294852b6df35c4d2545dc27f08d13e211ca087c5b068d6545b35a5e335763d8a7120e2bdf4995120bc93f3cc72cb58f0a7e6307df8e304d4f39f84f165a9bdecdb1380dd88f9494d") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes-generic)\x00'}, 0x58) r2 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x4, 0x200100) ioctl$SCSI_IOCTL_BENCHMARK_COMMAND(r2, 0x3) r3 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x2, 0x80040) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000180)={r1}) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000000380)=0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r3, 0xc058534f, &(0x7f0000000080)={{0x5, 0xe8bd}, 0x0, 0x5, 0x5, {0x2, 0xd4}, 0x7, 0x101}) mq_timedsend(r2, &(0x7f00000001c0)="1c800e735938871fcabbe73486110e92087d619c0a61ae10b7dbd225f450dfdc2801d7668a24cf3b494c19dd145d3e62819c5092009aff563fca79abd2e674719154a24c71d11dcd96caa7c41430221885fd2f31f23950fe4d71ce84463cf7d8e074b667be83d190fa68f7da24f9214a44a3b3706e29729f1e886acf24d86cce5ca3f85e034b22f008cfc3183ca7ff5238a790e015e63a286ef08a666045d5c226ba2aff89007d7905e96c2e557f17e0fe24a93fdfd4cd15ce4c138608eaecac31250ff378aed8d258d5d0a7a2420e4d5b4624", 0xd3, 0x4e6, &(0x7f00000002c0)={0x0, 0x1c9c380}) 07:54:09 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'morus1280-generic\x00'}, 0xffffffffffffffdf) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000100)=""/160, &(0x7f0000000000)=0xa0) 07:54:09 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000300)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58) fcntl$getflags(r1, 0x40a) 07:54:09 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$alg(0x26, 0x5, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000000)={0x100000000, 0x5, 0x3, 0x3, 0x1}) socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes-generic)\x00'}, 0x58) 07:54:09 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="025cc83d6d345f8f762070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes-generic)\x00'}, 0x58) shutdown(r1, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000080)={'ip_vti0\x00', 0x80000001}) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r2, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x2c, r3, 0x800, 0x70bd25, 0x25dfdbfc, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40000}, 0x2400c800) 07:54:09 executing program 3: r0 = socket$inet6(0xa, 0x80a, 0x6) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000040)={0xc0000000000}, &(0x7f0000000080), &(0x7f0000000100)={r1, r2+10000000}, 0x8) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000b80)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes-generic)\x00'}, 0xfffffd76) openat$vcs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcs\x00', 0x10080, 0x0) r4 = socket(0xf, 0x6, 0x400000100000) recvmmsg(r3, &(0x7f0000000a80)=[{{&(0x7f0000000480)=@xdp, 0x80, &(0x7f0000000900)=[{&(0x7f0000000500)=""/194, 0xc2}, {&(0x7f0000000600)=""/166, 0xa6}, {&(0x7f00000006c0)=""/61, 0x3d}, {&(0x7f0000000700)=""/222, 0xde}, {&(0x7f0000000800)=""/253, 0xfd}], 0x5, &(0x7f0000000980)=""/244, 0xf4, 0x3}, 0x9}], 0x1, 0x20, &(0x7f0000000ac0)={0x0, 0x989680}) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r4, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=ANY=[@ANYBLOB="3000005dc46cd9026b484337691dfb7d200008b9da51dec41da975a5fc484612f77ac8eb0b1dbe9fb95d2a0d944ea0fecc87c2dc192c9d5a5bfae4e325474a9f30bd438b93c37bf3103de1abb467d2caa895b9286ba1a27b3e1306d634fcea085bd6973c688658281c04001e12ccae63a3bca6b6600bb2bbeda13f67f79926efd1ccbe1f5bba9b0350ac68933d6f898cbe887eb607661b23fb4619f6b0e6", @ANYRES16=r5, @ANYBLOB="200328bd7000fedbdf25080000001c00030008000400000000000800030002000000080007004e200000"], 0x30}, 0x1, 0x0, 0x0, 0x8040}, 0x20000000) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000000)=0xba9c, 0x4) r6 = semget$private(0x0, 0x7, 0x4) semop(r6, &(0x7f00000001c0)=[{0x0, 0x9, 0x1000}, {0x2, 0xffffffffffff5329, 0x1800}, {0x0, 0xffffffffffff2d3b, 0x800}], 0x3) 07:54:09 executing program 4: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x7, 0x80002, 0x1b66) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000040)=0x2, 0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x200, 0x0) write$P9_RWSTAT(r1, &(0x7f0000000100)={0x7, 0x7f, 0x1}, 0x7) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet(r3, &(0x7f0000000080)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) sendto$inet6(r3, &(0x7f0000000280), 0xfffffffffffffc9e, 0x20009002, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r3, 0x1) 07:54:09 executing program 7: mkdir(&(0x7f0000000140)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x1020010, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000014000/0x1000)=nil, 0x1000}, 0x2}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') ioctl$INOTIFY_IOC_SETNEXTWD(r1, 0x40044900, 0x2f1) symlinkat(&(0x7f00000002c0)='./control\x00', r1, &(0x7f0000000300)='./control/file0\x00') mount(&(0x7f0000000080)='./control\x00', &(0x7f0000000100)='./control/file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x1012800, 0x0) r2 = creat(&(0x7f00000001c0)='./control/file0\x00', 0x1) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000000200)={0x80000001, {{0xa, 0x4e21, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x642}}}, 0x88) close(r0) 07:54:09 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f0000013000)) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00000004c0)=""/82) close(r0) 07:54:09 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x400445a0, &(0x7f0000013000)) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00000004c0)=""/82) r2 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x0, 0x2000) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000000100)=0x3, 0x4) close(r0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x4400, 0x0) write$P9_ROPEN(r3, &(0x7f0000000080)={0x18, 0x71, 0x1, {{0x1, 0x4, 0x1}, 0x400}}, 0x18) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="22000000faff0100"], 0x8) 07:54:09 executing program 6: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = semget$private(0x0, 0x20000000102, 0x0) semop(r1, &(0x7f0000000100)=[{0x0, 0xfffffffffffffeff}, {}], 0x2) semop(r1, &(0x7f0000000040)=[{0x0, 0x7fffffff}], 0x1) semtimedop(r1, &(0x7f0000000080)=[{0x0, 0x90}], 0x1, &(0x7f0000000000)) 07:54:09 executing program 7: mkdir(&(0x7f0000000140)='./control\x00', 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240)='/dev/full\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000280), &(0x7f00000002c0)=0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x0, 0x0) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f00000002c0)) r3 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) pipe2(&(0x7f00000001c0), 0x4000) unlink(&(0x7f00000000c0)='./control/file0\x00') mount(&(0x7f0000000080)='./control\x00', &(0x7f0000000100)='./control/file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x1012800, 0x0) close(r1) [ 412.918700] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 07:54:10 executing program 0 (fault-call:4 fault-nth:0): r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="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", 0x2c1}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="d09a0e63c9476288b671afdbd53a5994e137381f62021d1951b627b8dda57a5d17d744648c81c5703ed8146ab1b0171f89091b1dd3238d03dbb686df460963245dedf2973ee555af99499e44ad420dbf65fd46fbc99a1274429e2d5783751815828ec8cb3553110cca66460215353d19f6d8bbd8fb264eddea60b18e16c31aa5e200000491634ac2fd10e2cd30bcd7fede24263a7fff16e53ea293f3551b7147c33a44ea437fb1515c3e8d4f162fdebf8ebe11ae6fcd9372c8d8f19556ae091fe94215ae9434da412f6fa4cb6561e5f78ff9707844ee5d573fb294437722d9a06dfa61748c32c73d759933a8dd344c947d3efdbe90d0eb049df5fbb0c19f6785264b619c530d97395d44b04f7e2a280d658c7871ad373b792678c49227999651ef3b2ee1bc2b8f3035db376e8e09aa3837233c8713065a8ad131d24f6c42a3220d0e07c3d3e95d59a5dd10c09716b5f874ecf53aadfa5050ff40f2c3c4a629b6445e5836100afff5a8977583653b40ca316f8f11416e5c1bd5499636ddae25fc4970b37209cf5c0bf8e432160c258d14223baa52798e09858645773dd97e68a95310da713cff077b06000000d4f145e9199c126a7f235e5674a3c7f5c7129ac7c1a3319590249b6d34ef6c3d8b94c6fc7cdcbddb053243053f7bc1f230d3bc7dfc4359e33992d0a3946b914a093287a76ac4a249b5b86cc75476466e409553355fefab75e9268a8751ffc9481fcff1f49c475699595b315e2147ee038b7291600c6b1cf7c8f24d587b9464a67e5ccec17820e711b98f4f7d5053642068a3fff704c3fe26ba862b53e2622d6e8b4a4c815fb2ea90ef63e141209dd292fdf886ee3e64b90f47ce22661c7a21f7bc10df0248079b7be17284eb54e5ab5bde9c6857b3cb184586049e7741b2d8b5b1a19e99e1834a25959155720c1c0ef84d7b3c42e1ba282847d476cef0228b1422aba08e5f3c1cd279bbd1c5303c2e9c16a0da4f88f770fca118b09e92b51a33970e32ade00300000031a4", 0x2d7}], 0x1, &(0x7f0000001780)}, 0x0) [ 413.069792] FAULT_INJECTION: forcing a failure. [ 413.069792] name failslab, interval 1, probability 0, space 0, times 0 [ 413.081187] CPU: 1 PID: 21618 Comm: syz-executor0 Not tainted 4.18.0-rc4+ #23 [ 413.088485] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 413.097857] Call Trace: [ 413.100492] dump_stack+0x185/0x1e0 [ 413.104151] ? __should_failslab+0x278/0x2a0 [ 413.108597] should_fail+0x8a7/0xae0 [ 413.112357] __should_failslab+0x278/0x2a0 [ 413.116659] should_failslab+0x29/0x70 [ 413.120609] kmem_cache_alloc_node+0x164/0xcb0 [ 413.125242] ? __alloc_skb+0x202/0x9e0 [ 413.129182] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 413.134670] __alloc_skb+0x202/0x9e0 [ 413.138420] __ip6_append_data+0x3c45/0x5320 [ 413.142912] ip6_append_data+0x40e/0x6b0 [ 413.147023] ? do_rawv6_getsockopt+0x530/0x530 [ 413.151653] ? do_rawv6_getsockopt+0x530/0x530 [ 413.156271] rawv6_sendmsg+0x2909/0x5410 [ 413.160360] ? kmsan_internal_unpoison_shadow+0x83/0xe0 [ 413.165788] ? rw_copy_check_uvector+0x630/0x710 [ 413.170608] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 413.176099] ? import_iovec+0x3e0/0x640 [ 413.180118] ? compat_rawv6_ioctl+0x100/0x100 [ 413.184658] inet_sendmsg+0x3fc/0x760 [ 413.188506] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 413.193923] ? inet_getname+0x4a0/0x4a0 [ 413.197949] ___sys_sendmsg+0xed9/0x1350 [ 413.202071] ? __msan_poison_alloca+0x183/0x220 [ 413.206789] ? __fdget+0x4e/0x60 [ 413.210213] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 413.215605] ? __fget_light+0x6e6/0x760 [ 413.219643] __x64_sys_sendmsg+0x3b0/0x520 [ 413.223950] ? ___sys_sendmsg+0x1350/0x1350 [ 413.228323] do_syscall_64+0x15b/0x230 [ 413.232248] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 413.237451] RIP: 0033:0x455e29 [ 413.240645] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 413.260245] RSP: 002b:00007f7f15964c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e 07:54:10 executing program 2: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@mcast1={0xff, 0x1, [], 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x10000000000000, 0x807, @dev={0xfe, 0x80, [], 0x15}}, 0x1c) sendmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="18"], 0x1}}], 0x1, 0x0) [ 413.267985] RAX: ffffffffffffffda RBX: 00007f7f159656d4 RCX: 0000000000455e29 [ 413.275276] RDX: 0000000000000000 RSI: 0000000020000a40 RDI: 0000000000000013 [ 413.282566] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 413.289855] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 413.297146] R13: 00000000004c1165 R14: 00000000004d15d0 R15: 0000000000000000 07:54:10 executing program 0 (fault-call:4 fault-nth:1): r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="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", 0x2c1}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2d7}], 0x1, &(0x7f0000001780)}, 0x0) [ 413.437891] FAULT_INJECTION: forcing a failure. [ 413.437891] name failslab, interval 1, probability 0, space 0, times 0 [ 413.449287] CPU: 0 PID: 21625 Comm: syz-executor0 Not tainted 4.18.0-rc4+ #23 [ 413.456580] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 413.465947] Call Trace: [ 413.468580] dump_stack+0x185/0x1e0 [ 413.472244] ? __should_failslab+0x278/0x2a0 [ 413.476694] should_fail+0x8a7/0xae0 [ 413.480475] __should_failslab+0x278/0x2a0 [ 413.484749] should_failslab+0x29/0x70 [ 413.488708] __kmalloc_node_track_caller+0x258/0x11d0 [ 413.493957] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 413.499366] ? __ip6_append_data+0x3c45/0x5320 [ 413.503996] __alloc_skb+0x2cb/0x9e0 [ 413.507741] ? __ip6_append_data+0x3c45/0x5320 [ 413.512360] __ip6_append_data+0x3c45/0x5320 [ 413.516857] ip6_append_data+0x40e/0x6b0 [ 413.520971] ? do_rawv6_getsockopt+0x530/0x530 [ 413.525610] ? do_rawv6_getsockopt+0x530/0x530 [ 413.530237] rawv6_sendmsg+0x2909/0x5410 [ 413.534354] ? kmsan_internal_unpoison_shadow+0x83/0xe0 [ 413.539793] ? rw_copy_check_uvector+0x630/0x710 [ 413.544619] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 413.550431] ? import_iovec+0x3e0/0x640 [ 413.554455] ? compat_rawv6_ioctl+0x100/0x100 [ 413.559024] inet_sendmsg+0x3fc/0x760 [ 413.562883] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 413.568304] ? inet_getname+0x4a0/0x4a0 [ 413.572340] ___sys_sendmsg+0xed9/0x1350 [ 413.576465] ? __msan_poison_alloca+0x183/0x220 [ 413.581192] ? __fdget+0x4e/0x60 [ 413.584616] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 413.590033] ? __fget_light+0x6e6/0x760 [ 413.594081] __x64_sys_sendmsg+0x3b0/0x520 [ 413.598392] ? ___sys_sendmsg+0x1350/0x1350 [ 413.602761] do_syscall_64+0x15b/0x230 [ 413.606685] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 413.611893] RIP: 0033:0x455e29 [ 413.615095] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 07:54:10 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = dup3(r0, r0, 0x80000) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000081, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000300)=0xffffffffffffc6de, 0x4) finit_module(r2, &(0x7f0000000000)='system\x00', 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS(r2, 0xc0385720, &(0x7f0000000040)={0x1, {}, 0x9, 0x9}) ioctl$RTC_IRQP_READ(r1, 0x8008700b, &(0x7f0000000080)) [ 413.634704] RSP: 002b:00007f7f15964c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 413.642447] RAX: ffffffffffffffda RBX: 00007f7f159656d4 RCX: 0000000000455e29 [ 413.649744] RDX: 0000000000000000 RSI: 0000000020000a40 RDI: 0000000000000013 [ 413.657036] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 413.664330] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 413.671621] R13: 00000000004c1165 R14: 00000000004d15d0 R15: 0000000000000001 07:54:10 executing program 2: r0 = socket$inet(0x15, 0x805, 0x0) r1 = socket$inet6(0xa, 0x805, 0x40) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000081, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000024ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvmmsg(r0, &(0x7f0000006900)=[{{&(0x7f0000003e80)=@ethernet={0x0, @local}, 0x80, &(0x7f0000004f00), 0x0, &(0x7f0000004f40)=""/51, 0x33}}], 0x1, 0x0, 0x0) 07:54:10 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x400000000008912, &(0x7f0000000040)="025cc83d6d345f8f762070") socket$alg(0x26, 0x5, 0x0) 07:54:10 executing program 0 (fault-call:4 fault-nth:2): r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="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", 0x2c1}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2d7}], 0x1, &(0x7f0000001780)}, 0x0) 07:54:10 executing program 4: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000040)=0x2, 0x4) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$alg(r0, &(0x7f00000006c0)=[{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000000c0)="bee3fd0523939e5cdd15375cde862f00e6600879355c2a210ad3c7e0c297ff7fd3e72fe2cb46c62f5daed86c04040aa40b03c897ca3e557175f7a6347d768a58242f613e04cec3859147cd9f8171826da91f253ee51744c3f1ba092529f90960ef7979dc1602db", 0x67}, {&(0x7f0000000140)="708c85759c2cd066de539b0d463ae3494b73f377e79a0fc3eb97b132a48755def48d41f5c06d7d32a3a6ed6b9da074728054fa253a03f073df3dda9f29908d0e517b3b43909b547038f375a4d5dc3cdd27cb894e914ce0caa6d514cfa370284c8f691d636dc018942d49438a734892eaecdf4d6d566d6ea988e3fd9fd08c818643ec317764aceb5b31fa1e44f79eae5764dea1296caa237b5ed8c1080d51f9ea31", 0xa1}], 0x2, &(0x7f0000000240)=[@assoc={0x18, 0x117, 0x4}, @assoc={0x18, 0x117, 0x4, 0x10001}], 0x30, 0x4}, {0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000280)="5add27c80f0272190b7178ab5cc0c6dc7866a2add5e35b4e10efb822c570f04e6cb2415d37fb8424d73e4fdc0c5a8fe746034712d133ee51df82e63b97b316a95525328ea0d3811e1f05fa28562347ec389a9679296339b551b13e73e2544872619b2d50b1f8ccb8dc43865302d203a4d02d6ad8e0fc749b7d7d2e57e6bbcd24aada09689b2b2c14d1f39ebf580ad4a3754e1226b774b81039c91a1a7518393296d59fc6629e7f35c2d1550717ff0abaf49207db8e0013a739fea6db0cb0cf94f9bf33f31f1e8032d50df5c1a89cb5a07c3c0635164c5a2d706643b2974c6a7a", 0xe0}, {&(0x7f0000000380)="0b1ad4d5b23580984de8837da02fb74a725cae0dc39b1bd5e766d2beb6927bf56fc6cea72a33ea4bd9d4360f27cfe5d4a9936fe2919655e32ba318cbdb64a359ba5e069f12cf6de8c92497f89b77a7fff733a0b05c6979d6f254cb05c559", 0x5e}, {&(0x7f0000000400)}, {&(0x7f00000004c0)="18f4c78caebc981e97753946a93b863b07d52fab402ad8c10819ba466c0b81c65cf5a900e5ae5f17dfe65852166c9ef5e87c362129523a2d887f488efdf55ccb17e5ca37", 0x44}, {&(0x7f0000000440)="c4fbf6682c509153fa2fa7804371d7", 0xf}, {&(0x7f0000000540)="a7e58103de0464c78c03ce7793e2da39a69febb46602fdb3f3626fe4b9180c1cc9fa8ee6a5cab87e9e8dc1a49bfc18f3341d02703c112b63d9e18abb20a7488e4abcced6b990ef1b440fb676eabb7eb8bfeedadd05cf1a96ff9079ab8f715dbf1971d20fec0f82f148717eb134c367645184362b76ab0f22b80a591b72c5d437b921a466943e8e5c8d910fb21d17dc2718d59030874fff8ab47c4a96b17ec54da8c6c065469a225dcff4a8bead63", 0xae}], 0x6, &(0x7f0000000680)=[@assoc={0x18, 0x117, 0x4, 0x5}], 0x18, 0x1}], 0x2, 0x810) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000280), 0xfffffffffffffc9e, 0x20009002, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@empty, 0x7, 0x2, 0x2, 0x2, 0x5, 0x3}, 0x20) [ 413.983633] FAULT_INJECTION: forcing a failure. [ 413.983633] name failslab, interval 1, probability 0, space 0, times 0 [ 413.994996] CPU: 0 PID: 21656 Comm: syz-executor0 Not tainted 4.18.0-rc4+ #23 [ 414.002291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 414.011662] Call Trace: [ 414.014301] dump_stack+0x185/0x1e0 [ 414.017969] should_fail+0x8a7/0xae0 [ 414.021729] __should_failslab+0x278/0x2a0 [ 414.026008] should_failslab+0x29/0x70 07:54:11 executing program 7: mkdir(&(0x7f0000000140)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000000080)='./control\x00', &(0x7f0000000100)='./control/file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x1012800, 0x0) mount(&(0x7f00000000c0)='./control\x00', &(0x7f0000000180)='./control\x00', &(0x7f00000001c0)='exofs\x00', 0x2000, &(0x7f0000000240)="ac850ee80fbdb38ff9bfc29337320673c2e8ec8d8d151e54dd660c8e05f601f9caa950a2438fe5899c7b654c10da89e0b2e42aec83419869d9634733b7468e87b395ed84d1cf8e0a4a9251ea7a7a631491af46ce213a80f8a491a5969d915a0c5b929fa0fabc8ea10b61bdebafff1a9f99ec24ae26d4c98383412a8ba14d619768eebe4bb5a3f52dc2e2782ce1fcc15551147f4f1879011d8ca57e4d322ab6adbe456324513a1b0ddb37ff2dc3b8d83cba62f55c70b0d77e51f9b5c30ae784ffa296ba64f20d17b7de9c9bfe3f08c0ebd8bafe59f0165fd7035c2007abaf7a0d2acb90d722eaa0393f4e") close(r0) 07:54:11 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes-generic)\x00'}, 0x58) r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x2c, 0x40000) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f0000001300)={{0x9, 0x0, 0x2, 0x5, 'syz0\x00', 0x8}, 0x0, [0x7fffffff, 0x1, 0x3, 0x80000001, 0x7, 0x5, 0x159e, 0x7b9, 0x3f, 0xf8e, 0x1, 0x5, 0xf84, 0x400000000, 0x400, 0x1, 0x6, 0x3, 0x4, 0x3, 0x5, 0x5, 0x8, 0x7ff, 0x8001, 0xffffffff, 0x100, 0x252e, 0x2, 0x0, 0x1f, 0x1, 0xbb62, 0x7, 0x8, 0x0, 0x800, 0x4, 0x9, 0xc3, 0x229, 0x7, 0x10000, 0x6, 0x7fffffff, 0x2, 0x200, 0x7ff, 0x100000001, 0x9, 0x7fffffff, 0x0, 0x3, 0x6, 0xffffffffffff0000, 0x9, 0x8, 0x7, 0x100000001, 0x3, 0x1000, 0x1, 0x4, 0x7, 0x4, 0xfffffffffffffffc, 0x0, 0x100, 0xffffffff, 0xffffffff, 0x2, 0x7, 0x8, 0x1, 0x8001, 0x5, 0x40, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x3, 0x6, 0x6, 0x66, 0x2, 0x1f, 0x6eb2, 0x8, 0xffff, 0xffffffff00000000, 0x200, 0x9, 0x0, 0x9, 0xffffffffffffff80, 0x1, 0x10000, 0x80000000000000, 0x7ff, 0x8, 0x3, 0x1000, 0xffffffffffff7fff, 0xf469, 0x80000001, 0x4, 0x3ff, 0x9, 0x3f, 0x9, 0x6, 0x2, 0x1f, 0x6, 0x2, 0x1, 0x1c, 0x6, 0xff, 0x20, 0x7, 0xfffffffffffffff7, 0x1, 0xd9, 0x7fffffff, 0x5], {0x77359400}}) write$binfmt_aout(r2, &(0x7f00000002c0)={{0x10f, 0x200, 0x0, 0x324, 0x2eb, 0x6, 0x184, 0x2fc}, "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"}, 0x1020) [ 414.029939] __kmalloc_node_track_caller+0x258/0x11d0 [ 414.035158] ? iov_iter_advance+0x48e/0x1eb0 [ 414.039597] ? kmsan_internal_unpoison_shadow+0x83/0xe0 [ 414.044998] ? __pskb_pull_tail+0x1e4/0x2300 [ 414.049460] ? __pskb_pull_tail+0x1e4/0x2300 [ 414.053898] pskb_expand_head+0x21d/0x1a70 [ 414.058174] ? __msan_poison_alloca+0x183/0x220 [ 414.062916] __pskb_pull_tail+0x1e4/0x2300 [ 414.067216] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 414.072721] ? skb_copy_bits+0xc3d/0xd80 [ 414.076831] nf_ct_frag6_gather+0x1087/0x5870 07:54:11 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = semget$private(0x0, 0x20000000102, 0x0) semop(r1, &(0x7f0000000100)=[{0x0, 0xfffffffffffffeff}, {}], 0x2) semop(r1, &(0x7f0000000040)=[{0x0, 0x7fffffff}], 0x1) semtimedop(r1, &(0x7f0000000080)=[{0x0, 0x90}], 0x1, &(0x7f0000000000)) [ 414.081406] ? show_slab_objects+0xeb0/0x18b0 [ 414.085929] ? memcmp+0xb3/0x180 [ 414.089378] ipv6_defrag+0x501/0x5c0 [ 414.093163] ? defrag6_net_exit+0xe0/0xe0 [ 414.097363] nf_hook_slow+0x15d/0x3e0 [ 414.101236] __ip6_local_out+0x64c/0x770 [ 414.105341] ? __ip6_local_out+0x770/0x770 [ 414.109609] ip6_local_out+0xa4/0x1d0 [ 414.113442] ip6_push_pending_frames+0x218/0x4d0 [ 414.118235] rawv6_sendmsg+0x45f0/0x5410 [ 414.122355] ? kmsan_internal_unpoison_shadow+0x83/0xe0 [ 414.127791] ? rw_copy_check_uvector+0x630/0x710 [ 414.132621] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 414.138133] ? import_iovec+0x3e0/0x640 [ 414.142161] ? compat_rawv6_ioctl+0x100/0x100 [ 414.146683] inet_sendmsg+0x3fc/0x760 [ 414.150520] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 414.155942] ? inet_getname+0x4a0/0x4a0 [ 414.159975] ___sys_sendmsg+0xed9/0x1350 [ 414.164103] ? __msan_poison_alloca+0x183/0x220 [ 414.168823] ? __fdget+0x4e/0x60 [ 414.172253] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 414.177669] ? __fget_light+0x6e6/0x760 07:54:11 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes-generic)\x00'}, 0x58) fcntl$setlease(r1, 0x400, 0x2) [ 414.181720] __x64_sys_sendmsg+0x3b0/0x520 [ 414.186035] ? ___sys_sendmsg+0x1350/0x1350 [ 414.190408] do_syscall_64+0x15b/0x230 [ 414.194363] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 414.199592] RIP: 0033:0x455e29 [ 414.202790] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 414.222417] RSP: 002b:00007f7f15964c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 414.230160] RAX: ffffffffffffffda RBX: 00007f7f159656d4 RCX: 0000000000455e29 [ 414.237452] RDX: 0000000000000000 RSI: 0000000020000a40 RDI: 0000000000000013 [ 414.244743] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 414.252031] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 414.259321] R13: 00000000004c1165 R14: 00000000004d15d0 R15: 0000000000000002 07:54:11 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x5, 0x1000000032, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f0000013000)) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00000004c0)=""/82) close(r0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x101042, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x200000, 0x0) ioctl$void(r2, 0xc0045878) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f0000000080)={{0x7, 0x81, 0x7, 0x10001, 0xec1, 0x8000}, 0x7ff}) 07:54:11 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000440)='/dev/hwrng\x00', 0x10000, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000480)={0x0, 0x8}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r3 = syz_open_dev$rtc(&(0x7f00000003c0)='/dev/rtc#\x00', 0xffff, 0x80000) ioctl$RTC_WIE_ON(r3, 0x700f) ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x400445a0, &(0x7f0000013000)) setsockopt(r0, 0x8, 0x11, &(0x7f0000000240)="7bbd31d014ac735d7cc296d401407ba5aa78be59bca7dea122044b3a6dfe96bb9b3c3f72d6765ba866011540b9e5a5cf97ec9c1d7f64758ac01691c0aaee60783008be9c83235b20a97af53cb1e3f8296b7906d00e1a332e5d77c6ae694315dac96a32460b6e68f3ba4acf267f0276f82c8b90754fe755848ec449a8966a8bedb357feff149ce0d353f983d548760f23792789597f523b8ca54a238d9ebf3385f2e3e97b4510b76c45ae681548a874a33eebfdc288b2d7cac3fa202a32be09da01381f3f35", 0xc5) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000000040)=""/120) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f00000004c0)=""/82) userfaultfd(0x80000) r4 = creat(&(0x7f00000000c0)='./file0\x00', 0xa0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r4, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000180)={&(0x7f0000000540)=ANY=[@ANYBLOB="34010000", @ANYRES16=r5, @ANYBLOB="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"], 0x134}, 0x1, 0x0, 0x0, 0x40000}, 0x1) readahead(r1, 0x8001, 0x9) close(r1) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000400)) [ 414.282572] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 07:54:11 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101005, 0x0) readv(r0, &(0x7f0000000280), 0x329) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x80, 0x4, [0x4, 0x8080000000000000, 0x26f6, 0x1]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r1, 0x25b794db}, &(0x7f0000000080)=0x298) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x1ff}}, 0xffffffff7fffffff, 0x3}, 0x90) 07:54:11 executing program 0 (fault-call:4 fault-nth:3): r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="b10b938636ea69df7b5a9984bb1bc72ef58d96e56e11df900a707f4946b1637e2096c584b9a1b4e017163fbdb35160a56c11dfbe74df97d36d19ad6a91c6fb4ad19581b8cf707131830f7a22b1b263c9da0e443c5e969ed6a0d3bc508bf75c3147447379f585759ceba0de5cda46291dc1b8f106a83e1cde43a862d95413ce2616b261ed9f79913ae781b3b843ea1b4429a750b8ccb1952a7b863d0bada9f61df6609fe368eaf47c0ce9e46a22b0d75b063deeaa94285d0c43353046e0a308296a76b0b0145f8af9aa0ed0e18bc50509eaef21c8e03842a97df3a462ea3f9d5f83bf1d4d2875f0d5b24e941483f863cd2ea7c769bd3e594fb173dd873c7d9a3fd20939ad1d5867881ed77a078007b4972aba36cae02004373a6a74d74cb15a52c5f8426cb6f235d38048fd91f5d6100fd58a335df10add227d804167ba191c7a035c5a2a916e7fef18a6003578820b3e0be26a22f2c149f40a0335cadcca64a5e44179e6ce4d7f7c16e8a96c5be7cdf66eef901cb8eeabc94bae30acca8c6fa02889c32311044dcbc9a2e02e0632f7f9aa96849abede543773745e4652fccc503003f10cd68ddab594969ad36cb622ed7ba22dc46a80fb63ac2c561a80ae5c10b295b9f75d9536ba1ac24b8e9ae217611ffe79cb9422158475c1a89a51547d13c03b68d75ffb5717a35f381774567871e9e4190272c97eafcfa0a07a751d0bc8eeb0c206e12b2cff1065a3d5622635fa44c0dcb0722ad4c97e6b7d5844b2e9bab9ba1d083fa2930a3ea267d7f15d817e2b2e055ccfbaf019292f6156efd3a9a13ea90ecf59fc1bf35c6626db1c6759a50ed84acefd3cdb3532da1f23a262055223e7a3a62f15eeb8060dc9cfa30e6783757ae2f0ac6ed75d3212591ccd73de4aed62fda77585403cb2d1446e86c12fc6ad1b8f954960a439a096ec3bf1dcc6e8cff12c8abe42391d75c0861ddd448b7dbf208cf748c9de63551ee1d1c14934b18d", 0x2c1}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2d7}], 0x1, &(0x7f0000001780)}, 0x0) 07:54:11 executing program 3: r0 = memfd_create(&(0x7f0000000140)='dev ', 0x0) write(r0, &(0x7f0000000180)="16f91220a8c7a61a85492a000002", 0xe) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x2c50f8aa98328630, 0x11, r0, 0xffffff7fffffffff) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000000)={{}, {0x77359400}}, &(0x7f0000000240)) 07:54:11 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x2, 0x3, 0x1000, 0x9, 0x46, 0x0, 0x70bd27, 0x25dfdbff, [@sadb_address={0x5, 0x17, 0xff, 0x80, 0x0, @in6={0xa, 0x4e21, 0x7fff, @mcast1={0xff, 0x1, [], 0x1}, 0xfd6f}}, @sadb_x_sec_ctx={0xa, 0x18, 0x9, 0x44d, 0x45, "94867edc67e839ec8b6858852372d86ec1a2c5e10b8ef032ebe8af0e5810a5fc0086f0af4cb772aa6543444f967571c0460fd02b9dea9b083e9b75a52ae8d3f6b8f7709c72"}, @sadb_x_sa2={0x2, 0x13, 0xd827, 0x0, 0x0, 0x70bd26, 0x3503}, @sadb_x_sec_ctx={0x21, 0x18, 0x2, 0x1, 0xff, "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"}, @sadb_lifetime={0x4, 0x4, 0x1, 0xab5, 0x3f, 0x800}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, @sadb_spirange={0x2, 0x10, 0x4d3, 0x4d2}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e24, 0xfffffffffffffffd, @remote={0xfe, 0x80, [], 0xbb}}, @in={0x2, 0x4e20, @rand_addr=0x1}}]}, 0x230}, 0x1}, 0x44) r2 = openat(0xffffffffffffffff, &(0x7f00000003c0)='./file0\x00', 0x40, 0x24) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000000400)=0x200, 0x4) sendmsg$key(r1, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)={0x2, 0x0, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffffff0b}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) [ 414.574129] FAULT_INJECTION: forcing a failure. [ 414.574129] name failslab, interval 1, probability 0, space 0, times 0 [ 414.585583] CPU: 0 PID: 21691 Comm: syz-executor0 Not tainted 4.18.0-rc4+ #23 [ 414.592889] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 414.602268] Call Trace: [ 414.604913] dump_stack+0x185/0x1e0 [ 414.608582] ? __should_failslab+0x278/0x2a0 [ 414.613023] should_fail+0x8a7/0xae0 [ 414.616776] __should_failslab+0x278/0x2a0 [ 414.621048] should_failslab+0x29/0x70 [ 414.624974] kmem_cache_alloc_node+0x164/0xcb0 [ 414.629586] ? __alloc_skb+0x202/0x9e0 [ 414.633493] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 414.638950] __alloc_skb+0x202/0x9e0 [ 414.642672] alloc_skb_with_frags+0x1e6/0xb80 [ 414.647167] ? kmsan_set_origin_inline+0x6b/0x120 [ 414.652030] ? sock_alloc_send_pskb+0x145/0x11e0 [ 414.656818] sock_alloc_send_pskb+0xb59/0x11e0 [ 414.661421] sock_alloc_send_skb+0xca/0xe0 [ 414.665670] __ip6_append_data+0x3ac7/0x5320 [ 414.670101] ? kmsan_set_origin_inline+0x6b/0x120 [ 414.674971] ? kmsan_memcpy_origins+0xf1/0x170 [ 414.679598] ip6_append_data+0x40e/0x6b0 [ 414.683675] ? ipv6_icmp_sysctl_init+0x140/0x140 [ 414.688474] ? ipv6_icmp_sysctl_init+0x140/0x140 [ 414.693266] icmp6_send+0x34fb/0x3b40 [ 414.697164] ? icmpv6_param_prob+0xc0/0xc0 [ 414.701428] icmpv6_send+0xe5/0x110 [ 414.705089] ip6_fragment+0xc2f/0x5240 [ 414.708970] ? ip6_make_skb+0xd20/0xd20 [ 414.712958] ? kmsan_set_origin_inline+0x6b/0x120 [ 414.717845] ? nf_hook_slow+0x15d/0x3e0 [ 414.721896] ip6_finish_output+0xa14/0xbb0 [ 414.726147] ? __msan_metadata_ptr_for_load_2+0x10/0x20 [ 414.731571] ip6_output+0x5c5/0x710 [ 414.735243] ? ip6_output+0x710/0x710 [ 414.739076] ? ac6_seq_show+0x200/0x200 [ 414.743084] ip6_local_out+0x164/0x1d0 [ 414.747010] ip6_push_pending_frames+0x218/0x4d0 [ 414.751801] rawv6_sendmsg+0x45f0/0x5410 [ 414.755893] ? kmsan_internal_unpoison_shadow+0x83/0xe0 [ 414.761301] ? rw_copy_check_uvector+0x630/0x710 [ 414.766084] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 414.771551] ? import_iovec+0x3e0/0x640 [ 414.775540] ? compat_rawv6_ioctl+0x100/0x100 [ 414.780076] inet_sendmsg+0x3fc/0x760 [ 414.783931] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 414.789315] ? inet_getname+0x4a0/0x4a0 [ 414.793315] ___sys_sendmsg+0xed9/0x1350 [ 414.797430] ? __msan_poison_alloca+0x183/0x220 [ 414.802146] ? __fdget+0x4e/0x60 [ 414.805550] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 414.810933] ? __fget_light+0x6e6/0x760 [ 414.814938] __x64_sys_sendmsg+0x3b0/0x520 [ 414.819202] ? ___sys_sendmsg+0x1350/0x1350 [ 414.823537] do_syscall_64+0x15b/0x230 [ 414.827451] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 414.832644] RIP: 0033:0x455e29 [ 414.835835] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 414.855338] RSP: 002b:00007f7f15964c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 414.863061] RAX: ffffffffffffffda RBX: 00007f7f159656d4 RCX: 0000000000455e29 07:54:11 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f00000000c0)={0x0, 0x7, 0xfffffffffffffffe, 0x0, 0x0, [], [], [], 0x0, 0x1}) openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x4000, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000080), &(0x7f0000000240)=0xffffffb4) [ 414.870332] RDX: 0000000000000000 RSI: 0000000020000a40 RDI: 0000000000000013 [ 414.877592] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 414.884862] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 414.892139] R13: 00000000004c1165 R14: 00000000004d15d0 R15: 0000000000000003 07:54:11 executing program 0 (fault-call:4 fault-nth:4): r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="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", 0x2c1}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2d7}], 0x1, &(0x7f0000001780)}, 0x0) 07:54:12 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[{0x4, 0x6, 0xa4}, {0x9, 0xed4e, 0x40, 0x9}, {0xd6d, 0xce79, 0x6, 0xc9a}, {0x0, 0x5, 0x0, 0x3040}, {0x10001, 0xdc00, 0x2a, 0xff}, {0xfffffffffffffff7, 0x5, 0x8, 0x1}]}) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x40000001b) ioctl$TCFLSH(r0, 0x540b, 0x0) 07:54:12 executing program 7: mkdir(&(0x7f0000000140)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$assume_authority(0x10, r1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x10001}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x1, 0x0, @tick=0x8001, {}, {}, @time=@time={0x77359400}}], 0x30) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000240)=0x20, 0x4) bind$inet6(r2, &(0x7f00000001c0)={0xa, 0x4e22, 0x7, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000380)=0x1000, 0x4) unlink(&(0x7f00000000c0)='./control/file0\x00') mount(&(0x7f0000000080)='./control\x00', &(0x7f0000000100)='./control/file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x1012800, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x3}) ioctl$TIOCGETD(r2, 0x5424, &(0x7f00000002c0)) close(r0) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000280)={0x77359400}, 0x10) [ 415.032226] FAULT_INJECTION: forcing a failure. [ 415.032226] name failslab, interval 1, probability 0, space 0, times 0 [ 415.043682] CPU: 0 PID: 21705 Comm: syz-executor0 Not tainted 4.18.0-rc4+ #23 [ 415.050983] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 415.060358] Call Trace: [ 415.063001] dump_stack+0x185/0x1e0 [ 415.066669] ? __should_failslab+0x278/0x2a0 [ 415.071120] should_fail+0x8a7/0xae0 [ 415.074877] __should_failslab+0x278/0x2a0 [ 415.079149] should_failslab+0x29/0x70 [ 415.083078] kmem_cache_alloc_node+0x164/0xcb0 [ 415.087698] ? __alloc_skb+0x202/0x9e0 [ 415.091620] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 415.097115] __alloc_skb+0x202/0x9e0 [ 415.100879] alloc_skb_with_frags+0x1e6/0xb80 [ 415.105413] ? kmsan_set_origin_inline+0x6b/0x120 [ 415.110291] ? sock_alloc_send_pskb+0x145/0x11e0 [ 415.115082] sock_alloc_send_pskb+0xb59/0x11e0 [ 415.119725] sock_alloc_send_skb+0xca/0xe0 [ 415.123998] __ip6_append_data+0x3ac7/0x5320 07:54:12 executing program 4: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000040)=0x2, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f0000000200)=0xe8) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x23, r1, 0x1, 0x2000000000000004, 0x6}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000280), 0xfffffffffffffc9e, 0x20009002, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r3, 0x1) [ 415.128455] ? kmsan_set_origin_inline+0x6b/0x120 [ 415.133366] ? kmsan_memcpy_origins+0xf1/0x170 [ 415.138019] ip6_append_data+0x40e/0x6b0 [ 415.142120] ? ipv6_icmp_sysctl_init+0x140/0x140 [ 415.146916] ? ipv6_icmp_sysctl_init+0x140/0x140 [ 415.151720] icmp6_send+0x34fb/0x3b40 [ 415.155617] ? icmpv6_param_prob+0xc0/0xc0 [ 415.159914] icmpv6_send+0xe5/0x110 [ 415.163620] ip6_fragment+0xc2f/0x5240 [ 415.167535] ? ip6_make_skb+0xd20/0xd20 [ 415.171561] ? kmsan_set_origin_inline+0x6b/0x120 [ 415.176469] ? nf_hook_slow+0x15d/0x3e0 [ 415.180534] ip6_finish_output+0xa14/0xbb0 [ 415.184809] ? __msan_metadata_ptr_for_load_2+0x10/0x20 [ 415.190253] ip6_output+0x5c5/0x710 [ 415.193931] ? ip6_output+0x710/0x710 [ 415.197764] ? ac6_seq_show+0x200/0x200 [ 415.201768] ip6_local_out+0x164/0x1d0 [ 415.205693] ip6_push_pending_frames+0x218/0x4d0 [ 415.210491] rawv6_sendmsg+0x45f0/0x5410 [ 415.214620] ? kmsan_internal_unpoison_shadow+0x83/0xe0 [ 415.220067] ? rw_copy_check_uvector+0x630/0x710 [ 415.224898] ? __msan_metadata_ptr_for_store_8+0x13/0x20 07:54:12 executing program 7: mkdir(&(0x7f0000000140)='./control\x00', 0x0) clock_nanosleep(0x4, 0x1, &(0x7f0000000340)={0x77359400}, &(0x7f0000000380)) r0 = syz_open_dev$admmidi(&(0x7f0000000400)='/dev/admmidi#\x00', 0xfffffffffffffffb, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000440)={0x1a09, 0x4, [0x3]}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x2, 0x100000000, 0x4b8e6ced, 0x3, 0x5, 0x1f, 0xedb, {0x0, @in6={{0xa, 0x4e20, 0x9, @mcast2={0xff, 0x2, [], 0x1}}}, 0x84, 0x81, 0x9, 0x1, 0x29}}, &(0x7f0000000180)=0xb0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000001c0)={r3, 0xfff, 0x0, 0x401, 0x800}, &(0x7f0000000300)=0x18) syz_open_dev$sndseq(&(0x7f00000003c0)='/dev/snd/seq\x00', 0x0, 0x800) mount(&(0x7f0000000080)='./control\x00', &(0x7f0000000100)='./control/file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x1012800, 0x0) close(r1) [ 415.230418] ? import_iovec+0x3e0/0x640 [ 415.234439] ? compat_rawv6_ioctl+0x100/0x100 [ 415.238989] inet_sendmsg+0x3fc/0x760 [ 415.242844] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 415.248269] ? inet_getname+0x4a0/0x4a0 [ 415.252301] ___sys_sendmsg+0xed9/0x1350 [ 415.256428] ? __msan_poison_alloca+0x183/0x220 [ 415.261160] ? __fdget+0x4e/0x60 [ 415.264592] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 415.270010] ? __fget_light+0x6e6/0x760 [ 415.274059] __x64_sys_sendmsg+0x3b0/0x520 [ 415.278368] ? ___sys_sendmsg+0x1350/0x1350 [ 415.282746] do_syscall_64+0x15b/0x230 [ 415.286673] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 415.291883] RIP: 0033:0x455e29 [ 415.295079] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 415.314676] RSP: 002b:00007f7f15964c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 415.322412] RAX: ffffffffffffffda RBX: 00007f7f159656d4 RCX: 0000000000455e29 07:54:12 executing program 3: 07:54:12 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = semget$private(0x0, 0x20000000102, 0x0) semop(r1, &(0x7f0000000100)=[{0x0, 0xfffffffffffffeff}, {}], 0x2) semop(r1, &(0x7f0000000040)=[{0x0, 0x7fffffff}], 0x1) semtimedop(r1, &(0x7f0000000080)=[{0x0, 0x90}], 0x1, &(0x7f0000000000)) [ 415.329701] RDX: 0000000000000000 RSI: 0000000020000a40 RDI: 0000000000000013 [ 415.336980] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 415.344265] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 415.351543] R13: 00000000004c1165 R14: 00000000004d15d0 R15: 0000000000000004 [ 415.377405] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 07:54:12 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x3000003, 0x10, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x400445a0, &(0x7f0000013000)) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f00000004c0)=""/82) close(r1) 07:54:12 executing program 2: 07:54:12 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x400445a0, &(0x7f0000013000)) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00000004c0)=""/82) socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x100) close(r1) 07:54:12 executing program 3: 07:54:12 executing program 0 (fault-call:4 fault-nth:5): r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="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", 0x2c1}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2d7}], 0x1, &(0x7f0000001780)}, 0x0) [ 415.751858] FAULT_INJECTION: forcing a failure. [ 415.751858] name failslab, interval 1, probability 0, space 0, times 0 [ 415.763170] CPU: 1 PID: 21744 Comm: syz-executor0 Not tainted 4.18.0-rc4+ #23 [ 415.770466] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 415.779835] Call Trace: [ 415.782469] dump_stack+0x185/0x1e0 [ 415.786129] ? __should_failslab+0x278/0x2a0 [ 415.790572] should_fail+0x8a7/0xae0 [ 415.794337] __should_failslab+0x278/0x2a0 [ 415.798612] should_failslab+0x29/0x70 [ 415.802547] __kmalloc_node_track_caller+0x258/0x11d0 [ 415.807775] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 415.813174] ? alloc_skb_with_frags+0x1e6/0xb80 [ 415.817887] __alloc_skb+0x2cb/0x9e0 [ 415.821648] ? alloc_skb_with_frags+0x1e6/0xb80 [ 415.826363] alloc_skb_with_frags+0x1e6/0xb80 [ 415.830892] ? kmsan_set_origin_inline+0x6b/0x120 [ 415.835773] ? sock_alloc_send_pskb+0x145/0x11e0 [ 415.840558] sock_alloc_send_pskb+0xb59/0x11e0 [ 415.845191] sock_alloc_send_skb+0xca/0xe0 [ 415.849456] __ip6_append_data+0x3ac7/0x5320 [ 415.853909] ? kmsan_set_origin_inline+0x6b/0x120 [ 415.858816] ? kmsan_memcpy_origins+0xf1/0x170 [ 415.863465] ip6_append_data+0x40e/0x6b0 [ 415.867561] ? ipv6_icmp_sysctl_init+0x140/0x140 [ 415.872357] ? ipv6_icmp_sysctl_init+0x140/0x140 [ 415.877153] icmp6_send+0x34fb/0x3b40 [ 415.881054] ? icmpv6_param_prob+0xc0/0xc0 [ 415.885357] icmpv6_send+0xe5/0x110 [ 415.889056] ip6_fragment+0xc2f/0x5240 [ 415.892974] ? ip6_make_skb+0xd20/0xd20 [ 415.896997] ? kmsan_set_origin_inline+0x6b/0x120 [ 415.901914] ? nf_hook_slow+0x15d/0x3e0 [ 415.905972] ip6_finish_output+0xa14/0xbb0 [ 415.910241] ? __msan_metadata_ptr_for_load_2+0x10/0x20 [ 415.915684] ip6_output+0x5c5/0x710 [ 415.919355] ? ip6_output+0x710/0x710 [ 415.923192] ? ac6_seq_show+0x200/0x200 [ 415.927201] ip6_local_out+0x164/0x1d0 [ 415.931124] ip6_push_pending_frames+0x218/0x4d0 [ 415.935919] rawv6_sendmsg+0x45f0/0x5410 [ 415.940008] ? kmsan_internal_unpoison_shadow+0x83/0xe0 [ 415.945417] ? rw_copy_check_uvector+0x630/0x710 [ 415.950246] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 415.955749] ? import_iovec+0x3e0/0x640 [ 415.959777] ? compat_rawv6_ioctl+0x100/0x100 [ 415.964327] inet_sendmsg+0x3fc/0x760 [ 415.968188] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 415.973624] ? inet_getname+0x4a0/0x4a0 [ 415.977669] ___sys_sendmsg+0xed9/0x1350 [ 415.981796] ? __msan_poison_alloca+0x183/0x220 [ 415.986523] ? __fdget+0x4e/0x60 [ 415.989952] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 415.995371] ? __fget_light+0x6e6/0x760 07:54:12 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000040)=""/89) ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x400445a0, &(0x7f0000013000)) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00000004c0)=""/82) close(r0) 07:54:12 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f0000013000)) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00000004c0)=""/82) ioctl$sock_proto_private(r1, 0x89e7, &(0x7f0000000040)="09ab91c28cc0f1968a3e1e102665e01ea6497663cb5dcc5a2e9f7e38121798bc557ac683eb034a4477082ff6eabbef3a8aba95c6535e40a06466f9a2a1ec4bdc29e35c72c34c1dde1548b16760ef453dc995ac8800ce911a154df3657419948416ee5885bb1fd71eb07cf0354d74d713249764e22e5ae807df5644e11d11d4baca2f39fbf7efa7aa00a5e635bcfb895e375698e03855e11fd0945f0b10ee170964b2bb60de83bda2d3b9511e24fb381f4d7f8526326c68f1bc574e3ad6bb37932a718584ed3b1e5c013544256c39bc8cdb4be809d3f986b45a20") r2 = syz_open_dev$dspn(&(0x7f0000000280)='/dev/dsp#\x00', 0x87, 0x80) write$P9_RCLUNK(r2, &(0x7f00000002c0)={0x7, 0x79, 0x1}, 0x7) close(r0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(r3, 0x5456, &(0x7f0000000180)={0x100, 0x4, 0x7f, 0x8000, 0x2, 0x15a0, 0x0, 0x0, 0x1, 0x3, 0x794e, 0x5}) fcntl$getownex(r3, 0x10, &(0x7f0000000240)={0x0, 0x0}) tkill(r4, 0x26) 07:54:12 executing program 2: 07:54:12 executing program 3: [ 415.999422] __x64_sys_sendmsg+0x3b0/0x520 [ 416.003734] ? ___sys_sendmsg+0x1350/0x1350 [ 416.008116] do_syscall_64+0x15b/0x230 [ 416.012048] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 416.017263] RIP: 0033:0x455e29 [ 416.020462] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 416.040083] RSP: 002b:00007f7f15964c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e 07:54:13 executing program 2: [ 416.047829] RAX: ffffffffffffffda RBX: 00007f7f159656d4 RCX: 0000000000455e29 [ 416.055119] RDX: 0000000000000000 RSI: 0000000020000a40 RDI: 0000000000000013 [ 416.062418] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 416.069706] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 416.076994] R13: 00000000004c1165 R14: 00000000004d15d0 R15: 0000000000000005 07:54:13 executing program 3: 07:54:13 executing program 0 (fault-call:4 fault-nth:6): r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="b10b938636ea69df7b5a9984bb1bc72ef58d96e56e11df900a707f4946b1637e2096c584b9a1b4e017163fbdb35160a56c11dfbe74df97d36d19ad6a91c6fb4ad19581b8cf707131830f7a22b1b263c9da0e443c5e969ed6a0d3bc508bf75c3147447379f585759ceba0de5cda46291dc1b8f106a83e1cde43a862d95413ce2616b261ed9f79913ae781b3b843ea1b4429a750b8ccb1952a7b863d0bada9f61df6609fe368eaf47c0ce9e46a22b0d75b063deeaa94285d0c43353046e0a308296a76b0b0145f8af9aa0ed0e18bc50509eaef21c8e03842a97df3a462ea3f9d5f83bf1d4d2875f0d5b24e941483f863cd2ea7c769bd3e594fb173dd873c7d9a3fd20939ad1d5867881ed77a078007b4972aba36cae02004373a6a74d74cb15a52c5f8426cb6f235d38048fd91f5d6100fd58a335df10add227d804167ba191c7a035c5a2a916e7fef18a6003578820b3e0be26a22f2c149f40a0335cadcca64a5e44179e6ce4d7f7c16e8a96c5be7cdf66eef901cb8eeabc94bae30acca8c6fa02889c32311044dcbc9a2e02e0632f7f9aa96849abede543773745e4652fccc503003f10cd68ddab594969ad36cb622ed7ba22dc46a80fb63ac2c561a80ae5c10b295b9f75d9536ba1ac24b8e9ae217611ffe79cb9422158475c1a89a51547d13c03b68d75ffb5717a35f381774567871e9e4190272c97eafcfa0a07a751d0bc8eeb0c206e12b2cff1065a3d5622635fa44c0dcb0722ad4c97e6b7d5844b2e9bab9ba1d083fa2930a3ea267d7f15d817e2b2e055ccfbaf019292f6156efd3a9a13ea90ecf59fc1bf35c6626db1c6759a50ed84acefd3cdb3532da1f23a262055223e7a3a62f15eeb8060dc9cfa30e6783757ae2f0ac6ed75d3212591ccd73de4aed62fda77585403cb2d1446e86c12fc6ad1b8f954960a439a096ec3bf1dcc6e8cff12c8abe42391d75c0861ddd448b7dbf208cf748c9de63551ee1d1c14934b18d", 0x2c1}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2d7}], 0x1, &(0x7f0000001780)}, 0x0) 07:54:13 executing program 4: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000040)=0x2, 0x4) getpeername(r0, &(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000100)=0x80) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000280), 0xfffffffffffffc9e, 0x20009002, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) 07:54:13 executing program 2: 07:54:13 executing program 7: mkdir(&(0x7f0000000140)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget(0x0, 0x1000, 0x78001493, &(0x7f0000013000/0x1000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000180)={0xaa, 0x40}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') mount(&(0x7f0000000080)='./control\x00', &(0x7f0000000100)='./control/file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x1012800, 0x0) close(r1) [ 416.320147] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 07:54:13 executing program 3: 07:54:13 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = semget$private(0x0, 0x20000000102, 0x0) semop(r1, &(0x7f0000000100)=[{0x0, 0xfffffffffffffeff}, {}], 0x2) semop(r1, &(0x7f0000000040)=[{0x0, 0x7fffffff}], 0x1) semtimedop(r1, &(0x7f0000000080)=[{0x0, 0x90}], 0x1, &(0x7f0000000000)) 07:54:13 executing program 2: 07:54:13 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="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", 0x2c1}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2d7}], 0x1, &(0x7f0000001780)}, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)) 07:54:13 executing program 3: 07:54:13 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x82) memfd_create(&(0x7f0000000000)='/dev/loop#\x00', 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x1277, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "804e2486cff9d9266b6504d1017e922724e09f8a6d2cec6c5249cf42d85e7f102204bb458c81a116e92825862da340dec9ee4a6bb74e77d3dd1a52f33cc1748d", "9b0fcdf54d8916989d63700e3a6899a829b37e286943b044bf2cf8bdf5c1d14998d5bbac6c4deae26bc26c30222a2d0b5150e643db0873477ebc926e82d8fbcc", "73e37038ac9e1afce8d30c230037155d045737cfaa8dd98f8db0f64fe0594b51"}) 07:54:13 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x400445a0, &(0x7f0000013000)) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00000004c0)=""/82) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000080)={@local, @multicast1, 0x0}, &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'yam0\x00', r3}) close(r0) 07:54:14 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f0000013000)) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00000004c0)=""/82) close(r0) write$P9_RMKDIR(r1, &(0x7f0000000080)={0x14, 0x49, 0x1, {0x80, 0x1, 0x4}}, 0x14) 07:54:14 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xfc) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000), 0x8) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x20000000000004}, 0x1c) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='veth1_to_bond\x00', 0x4ae42eff587a559f) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x240, &(0x7f00000011c0)}}], 0x249, 0x0) 07:54:14 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="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", 0x2c1}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2d7}], 0x1, &(0x7f0000001780)}, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x46, 0x101000) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f00000000c0)) r2 = gettid() ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000340)) wait4(r2, 0x0, 0x20000000, &(0x7f0000000140)) recvmsg(r1, &(0x7f0000000300)={&(0x7f0000000200)=@can, 0x80, &(0x7f0000000280)=[{&(0x7f0000001780)=""/4096, 0x1000}, {&(0x7f0000002780)=""/4096, 0x1000}], 0x2, &(0x7f0000003780)=""/4096, 0x1000, 0xffffffffffff7fff}, 0x40000042) 07:54:14 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x82) memfd_create(&(0x7f0000000000)='/dev/loop#\x00', 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x1277, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "804e2486cff9d9266b6504d1017e922724e09f8a6d2cec6c5249cf42d85e7f102204bb458c81a116e92825862da340dec9ee4a6bb74e77d3dd1a52f33cc1748d", "9b0fcdf54d8916989d63700e3a6899a829b37e286943b044bf2cf8bdf5c1d14998d5bbac6c4deae26bc26c30222a2d0b5150e643db0873477ebc926e82d8fbcc", "73e37038ac9e1afce8d30c230037155d045737cfaa8dd98f8db0f64fe0594b51"}) 07:54:14 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x82) memfd_create(&(0x7f0000000000)='/dev/loop#\x00', 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x1277, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "804e2486cff9d9266b6504d1017e922724e09f8a6d2cec6c5249cf42d85e7f102204bb458c81a116e92825862da340dec9ee4a6bb74e77d3dd1a52f33cc1748d", "9b0fcdf54d8916989d63700e3a6899a829b37e286943b044bf2cf8bdf5c1d14998d5bbac6c4deae26bc26c30222a2d0b5150e643db0873477ebc926e82d8fbcc", "73e37038ac9e1afce8d30c230037155d045737cfaa8dd98f8db0f64fe0594b51"}) 07:54:14 executing program 4: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x1, 0x100, 0x400}, 0xffffffffffffffef) r0 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000040)=0x2, 0x4) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x8001, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000140)={0xffffffff}, 0x106, 0xe}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r2, &(0x7f00000001c0)={0x14, 0x88, 0xfa00, {r3, 0x10, 0x0, @in6={0xa, 0x4e20, 0xbb8f, @ipv4={[], [0xff, 0xff], @rand_addr=0x5}, 0x20}}}, 0x90) listen(r1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) r6 = inotify_add_watch(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x20) inotify_rm_watch(r5, r6) sendto$inet6(r4, &(0x7f0000000280), 0xfffffffffffffc9e, 0x20009002, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r4, 0x1) 07:54:14 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x400445a0, &(0x7f0000013000)) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00000004c0)=""/82) close(r0) r2 = memfd_create(&(0x7f0000000040)='/dev/input/event#\x00', 0x2) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000080)={0x3, [0x6, 0x3, 0x8]}, 0xa) 07:54:14 executing program 0: r0 = socket$inet6(0xa, 0x10000000000000a, 0x800088000000003c) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x1, 0x244000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0xf20, 0x5}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000180)={r2, 0x7}, 0x8) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f00000001c0)=""/235) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000200)}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="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", 0x2c1}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2d7}], 0x1, &(0x7f0000001780)}, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000300)={'filter\x00', 0x4}, 0xfffffffffffffe12) 07:54:14 executing program 7: r0 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00000001c0)={0x0, 0x71}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000280)=@sack_info={r1, 0x200, 0x5}, 0xc) mkdir(&(0x7f0000000140)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') mount(&(0x7f0000000080)='./control\x00', &(0x7f0000000100)='./control/file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x1012800, 0x0) close(r3) 07:54:14 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x82) memfd_create(&(0x7f0000000000)='/dev/loop#\x00', 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x1277, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "804e2486cff9d9266b6504d1017e922724e09f8a6d2cec6c5249cf42d85e7f102204bb458c81a116e92825862da340dec9ee4a6bb74e77d3dd1a52f33cc1748d", "9b0fcdf54d8916989d63700e3a6899a829b37e286943b044bf2cf8bdf5c1d14998d5bbac6c4deae26bc26c30222a2d0b5150e643db0873477ebc926e82d8fbcc", "73e37038ac9e1afce8d30c230037155d045737cfaa8dd98f8db0f64fe0594b51"}) [ 417.426459] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 07:54:14 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = semget$private(0x0, 0x20000000102, 0x0) semop(r1, &(0x7f0000000100)=[{0x0, 0xfffffffffffffeff}, {}], 0x2) semop(r1, &(0x7f0000000040)=[{0x0, 0x7fffffff}], 0x1) semtimedop(r1, &(0x7f0000000080)=[{0x0, 0x90}], 0x1, &(0x7f0000000000)) 07:54:14 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x1277, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "804e2486cff9d9266b6504d1017e922724e09f8a6d2cec6c5249cf42d85e7f102204bb458c81a116e92825862da340dec9ee4a6bb74e77d3dd1a52f33cc1748d", "9b0fcdf54d8916989d63700e3a6899a829b37e286943b044bf2cf8bdf5c1d14998d5bbac6c4deae26bc26c30222a2d0b5150e643db0873477ebc926e82d8fbcc", "73e37038ac9e1afce8d30c230037155d045737cfaa8dd98f8db0f64fe0594b51"}) 07:54:14 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="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", 0x2c1}], 0x1, &(0x7f0000000200)}, 0x8000) io_setup(0x3f, &(0x7f0000000080)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) io_pgetevents(r1, 0xfffffffffffffff9, 0x1, &(0x7f00000000c0)=[{}], &(0x7f0000000180)={r2, r3+30000000}, &(0x7f0000000200)={&(0x7f00000001c0)={0x5}, 0x8}) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2d7}], 0x1, &(0x7f0000001780)}, 0x0) 07:54:14 executing program 2: ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x1277, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "804e2486cff9d9266b6504d1017e922724e09f8a6d2cec6c5249cf42d85e7f102204bb458c81a116e92825862da340dec9ee4a6bb74e77d3dd1a52f33cc1748d", "9b0fcdf54d8916989d63700e3a6899a829b37e286943b044bf2cf8bdf5c1d14998d5bbac6c4deae26bc26c30222a2d0b5150e643db0873477ebc926e82d8fbcc", "73e37038ac9e1afce8d30c230037155d045737cfaa8dd98f8db0f64fe0594b51"}) 07:54:14 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="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", 0x2c1}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2d7}], 0x1, &(0x7f0000001780)}, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x101, 0x80000) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f00000000c0)={0x1, 0x0, 0x1f, 0x3, 0x1f}) 07:54:14 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x1277, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "804e2486cff9d9266b6504d1017e922724e09f8a6d2cec6c5249cf42d85e7f102204bb458c81a116e92825862da340dec9ee4a6bb74e77d3dd1a52f33cc1748d", "9b0fcdf54d8916989d63700e3a6899a829b37e286943b044bf2cf8bdf5c1d14998d5bbac6c4deae26bc26c30222a2d0b5150e643db0873477ebc926e82d8fbcc", "73e37038ac9e1afce8d30c230037155d045737cfaa8dd98f8db0f64fe0594b51"}) 07:54:15 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f0000013000)) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x3, 0x200) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x3187, 0x80, 0x0, 0x8, 0x80000001}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000100)={r3, 0x7}, 0x8) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00000004c0)=""/82) close(r0) 07:54:15 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x11, 0x800000003, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x6, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000180)={'lo\x00'}) 07:54:15 executing program 0: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x2a0000, 0x0) getsockname$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x14) r2 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r2, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}}, 0x10) sendmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000440)="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", 0x4a8}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r2, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2d7}], 0x1, &(0x7f0000001780)}, 0x0) 07:54:15 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/27, 0x1b) ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x400445a0, &(0x7f0000013000)) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000440)=""/82) close(r0) 07:54:15 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x1277, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "804e2486cff9d9266b6504d1017e922724e09f8a6d2cec6c5249cf42d85e7f102204bb458c81a116e92825862da340dec9ee4a6bb74e77d3dd1a52f33cc1748d", "9b0fcdf54d8916989d63700e3a6899a829b37e286943b044bf2cf8bdf5c1d14998d5bbac6c4deae26bc26c30222a2d0b5150e643db0873477ebc926e82d8fbcc", "73e37038ac9e1afce8d30c230037155d045737cfaa8dd98f8db0f64fe0594b51"}) 07:54:15 executing program 4: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000040)=0x2, 0x4) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000080)=0xffffffffffffcf90, &(0x7f0000000140)=0x1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x4e22, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x1add}], 0x1c) sendto$inet6(r2, &(0x7f0000000280), 0xfffffffffffffc9e, 0x20009002, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) [ 418.267956] device lo entered promiscuous mode 07:54:15 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x19c}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000140)={0x5, 0x70, 0xfffffffffffffffa, 0xfffffffffffffe00, 0x2, 0x1, 0x0, 0x3, 0x800000004000, 0x0, 0x8, 0x5, 0x1, 0x1ff, 0x2, 0x8001, 0x100, 0x6, 0x401, 0x4, 0x3, 0x100000000, 0x9, 0x0, 0xff, 0xe58b, 0x3, 0xc4, 0x1000000, 0x3, 0x5, 0x7c3, 0x8, 0xfffffffffffff32e, 0x5, 0x6b3f755f, 0x42, 0x1000000000, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000100), 0xe}, 0x9108, 0x100000001, 0x469ca797, 0x0, 0xe3a, 0x101, 0x4}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000240)=ANY=[@ANYBLOB="020000fca10b3aedf4dc4def7c1f53e1aecc3edddab589539bbdf4826cc13eb5b8c36b6d0412b5a316bb"]) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000540)=[{&(0x7f00000005c0)="12ad5826afb4768347dd4a0152fd546878877963c0fe8dde7872f8c204690bff86bacb39d2740b710a4105292919afa6658022e2d6760d73f60dc69aebd0114eeaa97d52a865b8afad233d02fbf7cadf2e649a5cfe4198a3b23c8ff1ffb6b0cb7d0ee4aa076633e2442626f14f3bcd92b217f414a44775c1f9fb107da2fbeaac1401b00b24ca7e38535b11534cd8784f267abb5f3da8744dd2d185975e2a149fa70c4132ffc96cadacbe6a79cadcf7f356593e00749ffe700a09d1bbf97775bc8f", 0xc1}, {&(0x7f0000000500)="022f223e97b08f78c83c546add80a9f05ea948f5b6dae6841d469b346413210e98afdb3be58947b7dbd3f5", 0x2b}], 0x2, &(0x7f0000000280)=[{0xe8, 0x116, 0x77c2fb9a, "ce642acaf57f143c3cb6796839a5b734aaa029d1203c9f0caa3b4b2b83430360f03119ceb2ad8c7a6ec5b08d235a37df3139a76a694fefe79adf3e7252c6831dc8bd3b100648d7b9ffd94640c4de4d7502707c9ba73e34a2acb56e1083cdae1bbf4b38326022229ca52a9e4a969c03f9feee251b4fa483d9f49976e443f52529e1af671bc1dc8b603912f100c0f52cb02069f225881d5079bceefbd21581fbc9ee5b52896986790187d72b68b4dbba61d334bddfd6077b4ab1874f12700373e55d02912d36648ffb7ca3699b5cb1f3dffbec9f"}, {0x68, 0x117, 0x4, "9706650d0878de350b5bd351ae221b0fc83a065ca5face369dd56416d6def264ee98f046cf09b248fe19b0c504a06f8a55614d3054b0f483abeae0870ca0e568b46c5265f6f140fe74419794700750dd0d8a"}], 0x150}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f1, &(0x7f0000000580)='ip6_vti0\x00') r2 = socket$kcm(0xa, 0x0, 0x0) sendmsg(r2, &(0x7f0000001540)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa]}}, 0x80, &(0x7f00000013c0), 0x0, &(0x7f0000001400)}, 0x2000c4ff) openat$cgroup_type(r1, &(0x7f0000000200)='cgroup.type\x00', 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) recvmsg(r2, &(0x7f0000009e80)={&(0x7f0000008980)=@ll, 0x80, &(0x7f0000009d40), 0x0, &(0x7f0000009dc0)=""/137, 0x89}, 0x2) sendmsg(r2, &(0x7f000000a180)={&(0x7f0000009ec0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f000000a140)}, 0x40) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)) [ 418.290793] device lo left promiscuous mode [ 418.298900] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 07:54:15 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x8000000003c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="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", 0x2c1}], 0x1, &(0x7f0000000200)}, 0x8000) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00000000c0)={0x2, [0x0, 0x0]}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0x5, 0xeb8, 0x8000, 0x2, 0x1bb, 0x4, 0x401, 0xffff, r2}, 0x20) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2d7}], 0x1, &(0x7f0000001780)}, 0x0) getuid() 07:54:15 executing program 7: mkdir(&(0x7f0000000140)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa, 0x20}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') mount(&(0x7f00000001c0)='./control\x00', &(0x7f0000000100)='./control/file0\x00', &(0x7f0000001240)='tmpfs\x00', 0x10000, 0x0) write$9p(r1, &(0x7f0000000240)="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", 0x1000) close(r0) 07:54:15 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = semget$private(0x0, 0x20000000102, 0x0) semop(r1, &(0x7f0000000100)=[{0x0, 0xfffffffffffffeff}, {}], 0x2) semop(r1, &(0x7f0000000040)=[{0x0, 0x7fffffff}], 0x1) semtimedop(r1, &(0x7f0000000080)=[{0x0, 0x90}], 0x1, &(0x7f0000000000)) 07:54:15 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000600)={&(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000140)=""/65, 0x41}, {&(0x7f00000001c0)=""/75, 0x4b}, {&(0x7f0000001780)=""/4096, 0x1000}, {&(0x7f0000000240)=""/85, 0x55}, {&(0x7f0000000300)=""/1, 0x1}, {&(0x7f0000000440)=""/160, 0xa0}, {&(0x7f0000000340)=""/27, 0x1b}, {&(0x7f0000000500)=""/88, 0x58}], 0x8, &(0x7f0000002780)=""/4096, 0x1000, 0xc7}, 0x40) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000640)={@in6={{0xa, 0x4e23, 0x3, @loopback={0x0, 0x1}, 0x6}}, 0x7, 0xfffffffffffffff9, 0x2, "fca6f46de2513497bfc5e2931131997e3611ca84beea8f2d44053f6ebe4fd18b83c8081c31d9abd753aa4eae273d25b2f8cdd8af831907d52a010d6eb18aa491f0f58bb6b0710520b01406ed0cf4faf7"}, 0xd8) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="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", 0x2c1}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2d7}], 0x1, &(0x7f0000001780)}, 0x0) [ 418.726378] device lo entered promiscuous mode [ 418.745929] device lo left promiscuous mode 07:54:15 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) timer_create(0x7, &(0x7f0000000240)={0x0, 0x8, 0x0, @thr={&(0x7f0000000140)="308bde179c6427b4a2ca7d1ab73f63226a4e2bcf90d77fb998783c59b6b2aa65187b13ae05fc2bf733bbf25b980595051a3adcb1e87210d3ede0617a01", &(0x7f0000000180)="65e6e558e3321b476c1a7bace8dd93ef329454dced298059ffcb4c179c5affba648d66f7ae1d5d8020ac4c6fad70f86451742e976b294fd3d117d054aac9cfc798b0cd033608174354e1b9a1a437f5681942dda023ab9beebb188c6f853bbf1f5d323027ce76c1c5185b148dab9249822545615e634f08d7844674966bf9c4b3e6d1b4bcfbaf0c33f2f3df42474d132bff95c6ba47a64fada7aec9e4c41d2259b2"}}, &(0x7f0000000280)=0x0) timer_settime(r1, 0x1, &(0x7f0000000300)={{0x77359400}, {0x77359400}}, &(0x7f0000000340)) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="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", 0x2c1}], 0x1, &(0x7f0000000200)}, 0x8000) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x1, 0x4000) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f00000000c0)) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2d7}], 0x1, &(0x7f0000001780)}, 0x0) 07:54:16 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x1000000032, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x400445a0, &(0x7f0000013000)) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00000004c0)=""/82) close(r0) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x1f, 0x2) 07:54:16 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x40, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000013000/0x1000)=nil, 0x1000}, 0x1}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x400445a0, &(0x7f0000013000)) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f00000004c0)=""/82) close(r1) 07:54:16 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x100, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000180)={@dev, 0x0}, &(0x7f00000001c0)=0x14) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000280)=0x0) ptrace$peekuser(0x3, r4, 0x7) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000200)={@local, 0x0}, &(0x7f0000000240)=0x14) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000580)=0x14) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000005c0)={0x0, @local, @rand_addr}, &(0x7f0000000600)=0xc) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000640)={0x0, @dev, @multicast2}, &(0x7f0000000680)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000980)={'vcan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000a00)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000a80)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003fc0)={{{@in=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f00000040c0)=0xe8) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f00000041c0)={@rand_addr, @multicast1, 0x0}, &(0x7f0000004200)=0xc) getpeername$packet(0xffffffffffffff9c, &(0x7f0000004240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000004280)=0x14) getsockname$packet(0xffffffffffffff9c, &(0x7f0000004380)={0x0, 0x0, 0x0}, &(0x7f00000043c0)=0x14) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000005500)={@broadcast, @multicast2, 0x0}, &(0x7f0000005540)=0xc) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000005980)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4400400}, 0xc, &(0x7f0000005940)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="bc030000", @ANYRES16=r2, @ANYBLOB="000129bd7000fddbdf250300000008000100", @ANYRES32=r3, @ANYBLOB="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", @ANYRES32=r5, @ANYBLOB="400002003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000008000100", @ANYRES32=r6, @ANYBLOB="3c00020038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400a400000008000100", @ANYRES32=r7, @ANYBLOB="4400020040000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000001000040062726f61646361737400000008000100", @ANYRES32=r8, @ANYBLOB="b80002003c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000000c00040008000001900100003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r9, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040004000000080007000000000008000100", @ANYRES32=r10, @ANYBLOB="8400020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b0000000800040080ffffff08000600", @ANYRES32=r11, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e00000008000400ff01000008000600", @ANYRES32=r12, @ANYBLOB="08000100", @ANYRES32=r13, @ANYBLOB="800002003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r14, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r15, @ANYBLOB="080007000000000008000100", @ANYRES32=r16, @ANYBLOB="400002003c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000000c00010000001c0504000000"], 0x3bc}, 0x1, 0x0, 0x0, 0x50}, 0x10) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="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", 0x2c1}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2d7}], 0x1, &(0x7f0000001780)}, 0x0) 07:54:16 executing program 4: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000040)=0x2, 0x4) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x5, 0x20, 0x7}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x5, 0x0, 0x4, 0x100000000, r2}, &(0x7f00000001c0)=0x10) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000080)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000300)={{{@in=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}}}, &(0x7f00000000c0)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x4}, @in=@multicast2=0xe0000002, 0x4e22, 0x0, 0x4e23, 0x5, 0x2, 0x20, 0x80, 0xc, r3, r4}, {0x8, 0x2, 0x1bd, 0xfff, 0xffffffffffff8001, 0x5, 0x9, 0x4}, {0x4637, 0x5, 0x6, 0x7}, 0x7a, 0x0, 0x0, 0x0, 0x3}, {{@in6, 0x4d5, 0x6c}, 0x2, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3506, 0x4, 0x2, 0x80, 0xfff, 0xffff, 0x100000000}}, 0xe8) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, &(0x7f0000000280), 0xfffffffffffffc9e, 0x20009002, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r5, 0x1) 07:54:16 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13, 0x0, 0x0, "ce76e8e3cab569e4aa6d8329b07d359297d2fce6819a9f001fd25c9c26460db799525d205c640886ce231100cfc3480089515d1885fb0670129954e2560e7d87", "8eeb95a3d93dffaef7e8db4f13f77e0000f6a8a67788e05b9a52a2f44c77c17d662dec819b7597f280a9b3d56300", "f4d08c3828730776e1445459b91df5cb199fa150169f454ca1d69ab0d0eb2b68"}) 07:54:16 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x2a0000, 0x0) getsockname$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x14) r2 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r2, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}}, 0x10) sendmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000440)="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", 0x4a8}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r2, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2d7}], 0x1, &(0x7f0000001780)}, 0x0) [ 419.328696] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 07:54:16 executing program 0: r0 = socket$inet6(0xa, 0x100002, 0x6) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r1, 0x43, 0x30}, 0xc) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="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", 0x2c1}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2d7}], 0x1, &(0x7f0000001780)}, 0x0) 07:54:16 executing program 3 (fault-call:1 fault-nth:0): r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x1277, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "804e2486cff9d9266b6504d1017e922724e09f8a6d2cec6c5249cf42d85e7f102204bb458c81a116e92825862da340dec9ee4a6bb74e77d3dd1a52f33cc1748d", "9b0fcdf54d8916989d63700e3a6899a829b37e286943b044bf2cf8bdf5c1d14998d5bbac6c4deae26bc26c30222a2d0b5150e643db0873477ebc926e82d8fbcc", "73e37038ac9e1afce8d30c230037155d045737cfaa8dd98f8db0f64fe0594b51"}) 07:54:16 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x2a0000, 0x0) getsockname$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x14) r2 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r2, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}}, 0x10) sendmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000440)="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", 0x4a8}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r2, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="d09a0e63c9476288b671afdbd53a5994e137381f62021d1951b627b8dda57a5d17d744648c81c5703ed8146ab1b0171f89091b1dd3238d03dbb686df460963245dedf2973ee555af99499e44ad420dbf65fd46fbc99a1274429e2d5783751815828ec8cb3553110cca66460215353d19f6d8bbd8fb264eddea60b18e16c31aa5e200000491634ac2fd10e2cd30bcd7fede24263a7fff16e53ea293f3551b7147c33a44ea437fb1515c3e8d4f162fdebf8ebe11ae6fcd9372c8d8f19556ae091fe94215ae9434da412f6fa4cb6561e5f78ff9707844ee5d573fb294437722d9a06dfa61748c32c73d759933a8dd344c947d3efdbe90d0eb049df5fbb0c19f6785264b619c530d97395d44b04f7e2a280d658c7871ad373b792678c49227999651ef3b2ee1bc2b8f3035db376e8e09aa3837233c8713065a8ad131d24f6c42a3220d0e07c3d3e95d59a5dd10c09716b5f874ecf53aadfa5050ff40f2c3c4a629b6445e5836100afff5a8977583653b40ca316f8f11416e5c1bd5499636ddae25fc4970b37209cf5c0bf8e432160c258d14223baa52798e09858645773dd97e68a95310da713cff077b06000000d4f145e9199c126a7f235e5674a3c7f5c7129ac7c1a3319590249b6d34ef6c3d8b94c6fc7cdcbddb053243053f7bc1f230d3bc7dfc4359e33992d0a3946b914a093287a76ac4a249b5b86cc75476466e409553355fefab75e9268a8751ffc9481fcff1f49c475699595b315e2147ee038b7291600c6b1cf7c8f24d587b9464a67e5ccec17820e711b98f4f7d5053642068a3fff704c3fe26ba862b53e2622d6e8b4a4c815fb2ea90ef63e141209dd292fdf886ee3e64b90f47ce22661c7a21f7bc10df0248079b7be17284eb54e5ab5bde9c6857b3cb184586049e7741b2d8b5b1a19e99e1834a25959155720c1c0ef84d7b3c42e1ba282847d476cef0228b1422aba08e5f3c1cd279bbd1c5303c2e9c16a0da4f88f770fca118b09e92b51a33970e32ade00300000031a4", 0x2d7}], 0x1, &(0x7f0000001780)}, 0x0) 07:54:16 executing program 0: r0 = socket$inet6(0xa, 0x800003, 0x10008000000003c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f00000000c0)=0x3ff) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000140)=""/108) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="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", 0x2c1}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2d7}], 0x1, &(0x7f0000001780)}, 0x0) 07:54:16 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x1277, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "804e2486cff9d9266b6504d1017e922724e09f8a6d2cec6c5249cf42d85e7f102204bb458c81a116e92825862da340dec9ee4a6bb74e77d3dd1a52f33cc1748d", "9b0fcdf54d8916989d63700e3a6899a829b37e286943b044bf2cf8bdf5c1d14998d5bbac6c4deae26bc26c30222a2d0b5150e643db0873477ebc926e82d8fbcc", "73e37038ac9e1afce8d30c230037155d045737cfaa8dd98f8db0f64fe0594b51"}) 07:54:16 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x2a0000, 0x0) getsockname$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x14) r2 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r2, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}}, 0x10) sendmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000440)="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", 0x4a8}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r2, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2d7}], 0x1, &(0x7f0000001780)}, 0x0) 07:54:16 executing program 7: mkdir(&(0x7f0000000140)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x4000)=nil, 0x4000, 0x3000006, 0x32, 0xffffffffffffffff, 0x2) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000ffb000/0x4000)=nil, 0x4000}, 0xfffffffffffffffd}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000000180)='./control/file0\x00') mount(&(0x7f0000000080)='./control\x00', &(0x7f0000000100)='./control/file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x1012800, 0x0) modify_ldt$write2(0x11, &(0x7f0000000200)={0xb7b, 0xffffffff, 0x400, 0x8, 0x3, 0x526, 0x3bb, 0x8, 0x46, 0x39}, 0x10) close(r0) 07:54:16 executing program 3: r0 = syz_open_dev$mouse(&(0x7f00000002c0)='/dev/input/mouse#\x00', 0x8, 0x2000) ioctl$LOOP_SET_STATUS64(r0, 0x1277, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4, 0xffffffffffffffff, 0x0, 0x0, 0x17, 0x0, "804e2486cff9d9266b6504d1017e922724e09f8a6d2cec6c5249cf42d85e7f102204ab458c81a116e928258a2d00000000000000034e77d3dd1a52f33cc1748d", "9b0fcdf54d8916989d63700e3a6899a829b37e286943b044bf2cf8bdf5c1d14998d5bbac6c4deae26be46c30222a2d0b5150e643db0873477ebc926e82d8fbcc", "73e370388c9e1afce8d30c230037155d045737cfaa8dd98f8db0f64fe0594b51"}) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000140)=""/126, 0x7e}, {&(0x7f00000001c0)=""/248, 0xf8}, {&(0x7f0000000380)=""/246, 0xf6}, {&(0x7f0000000480)=""/133, 0x85}], 0x4, 0x0) 07:54:16 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = semget$private(0x0, 0x20000000102, 0x0) semop(r1, &(0x7f0000000100)=[{0x0, 0xfffffffffffffeff}, {}], 0x2) semop(r1, &(0x7f0000000040)=[{0x0, 0x7fffffff}], 0x1) semtimedop(r1, &(0x7f0000000080)=[{0x0, 0x90}], 0x1, &(0x7f0000000000)) 07:54:16 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) ioctl$VT_RELDISP(r1, 0x5605) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="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", 0x2c1}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2d7}], 0x1, &(0x7f0000001780)}, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) 07:54:17 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x3}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x400445a0, &(0x7f0000013000)) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00000004c0)=""/82) close(r0) 07:54:17 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f0000013000)) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00000004c0)=""/82) close(r0) 07:54:17 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x2a0000, 0x0) getsockname$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x14) r2 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r2, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}}, 0x10) sendmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r2, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2d7}], 0x1, &(0x7f0000001780)}, 0x0) 07:54:17 executing program 4: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) connect$bt_rfcomm(r0, &(0x7f0000000080)={0x1f, {0x7, 0x3f, 0x2, 0x1e4, 0x1e01, 0x6}, 0x9}, 0xa) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000040)=0x2, 0x4) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x3, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000340), &(0x7f0000000100)=0x14) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x7, 0x9, 0xa5, 0x7, 0xffffffffffff6cc8, 0x3, 0x5, {0x0, @in6={{0xa, 0x4e20, 0x1, @empty, 0x5}}, 0x1, 0x7f, 0x80000001, 0x9, 0x6}}, &(0x7f0000000200)=0xb0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000240)={r2, 0x6b, "f2a4a5b52048d576f8bb86a31fb9dae0fe9c3037d317fe039e75b07a1f7185599ea2db6e3bfc56bc9126aa5d8080cc06e0eeeadee2fe8c3735e2c04d7084b005c571890bccdfb476a5198ba3b7d224c187f019a1faef7d2fa93858207d844ac6d0334d5905051150727ae9"}, &(0x7f00000002c0)=0x73) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000280), 0xfffffffffffffc9e, 0x20009002, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r3, 0x1) 07:54:17 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x1277, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, "804e2486cff9d9266b6504d1017e922724e09f8a6d2cec6c5249cf42d85e7f102204bb458c81a116e92825862da340dec9ee4a6bb74e77d3dd1a52f33cc1748d", "9b0fcdf54d8916989d63700e3a6899a829b37e286943b044bf2cf8bdf5c1d14998d5bbac6c4deae26bc26c30222a2d0b5150e643db0873477ebc926e82d8fbcc", "73e37038ac9e1afce8d30c230037155d045737cfaa8dd98f8db0f64fe0594b51", [0xa3]}) r1 = fcntl$dupfd(r0, 0x0, r0) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(0xffffffffffffff9c, &(0x7f0000000180)={0x10, 0x30, 0xfa00, {&(0x7f0000000140)={0xffffffff}, 0x1, {0xa, 0x4e23, 0x8, @dev={0xfe, 0x80, [], 0x1d}, 0x8000}}}, 0x38) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r1, &(0x7f00000001c0)={0x11, 0x10, 0xfa00, {&(0x7f0000000000), r2}}, 0x18) 07:54:17 executing program 7: mkdir(&(0x7f0000000140)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') ioctl$int_in(r0, 0xe6ccb06e8407e17b, &(0x7f0000000180)=0x6e) ioctl$SG_EMULATED_HOST(r1, 0x2203, &(0x7f0000000240)) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f00000001c0)={&(0x7f0000013000/0x4000)=nil, &(0x7f0000012000/0x1000)=nil, 0x4000, 0x1}) mount(&(0x7f0000000080)='./control\x00', &(0x7f0000000100)='./control/file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x1012800, 0x0) close(r0) 07:54:17 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x10000000000000fc, &(0x7f0000001780)=[{0x0, 0x11f, 0xc, 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{0x0, 0x0, 0x27de, 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{0x0, 0x1, 0x1, "5ea2f0eb4240fc5b88f92e234c4ae754d8091f97e46c3d4f199e287bd69ee99dfe07f3"}, {0x0, 0x1, 0x800, "41ffdefec46ef60d5f886d282ca48fdfdf4aaf5aaaa4e4b37b700682c285032ac061e58908fd92ee8521000ba079117ae0dcc7aa9598f373c129d79ad1f8d2b55c6958808302a2fcaf7ffd6c91784cd7ef"}]}, 0xc100) sendmsg(r0, &(0x7f0000000480)={&(0x7f0000000240)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'aegis128l-generic\x00'}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000300)="2ea2eded1f6ccb3266f6c1cb0631d49f3718f3172ae121531f9a5a7843d966635f22de57867ddfe4cf83073e27903bf825b875c4e5316f926dc448004ae0dfe9de4f51dc6fadaabf2187d2322deff28af99f9aab654e42", 0x57}], 0x1, &(0x7f0000003840)=[{0x88, 0x113, 0x3ff, "ad210c958781ad9b83cf06d39d0f7256ba2c7d1aef9fad94964f899f39da8549ffbc8d321fbc3d2100a920077c9b1968fd394a06bb6314e619bdd9baabd5babd7039a4f0d7e3091e285fa8d151ebabb941dee7a5b88a5eb2d3a064b3c5bc9728860b6459e5f639be9636f378086c193eb269bedac7e56e"}, {0x18, 0x13f, 0x9, "1bdae7dabdfa91"}, {0x1010, 0x1ff, 0xa7, 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{0x108, 0x11f, 0xffff, "6d2b9a227a7d9b1534ef45147a06e94b4296e0bcf330f975325ebbdd59d943f9eb5a0337beccda8dcf1b708600ee8ec5e09c73ae10de4ad6f4a5c60a44048fd0cd4060b6f42cc01110389dc590f0940c5c5c4c78db51773eb396430681ba28cbad42563e0775b8e977113cfc4d51f45e55dfc201ad5ec5dd8d15d4c60abdf25d0c5bce86a143f190eb4cba55935a2871462553896ecfb5dde6ed8aeff32979704750f94a1bb705b3db69ae4ca7d5c16547493df15e919c8a21341de22070f9aad922e2a06edf1a230b906abda92e352113a8ff84d0a8e3d166bae40a1f489c4a57a06caa473623b3d522349fd348a711b96d3573975ddbaa"}, {0x1010, 0x11, 0x1b088, 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0x21c8}, 0x4000) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000180)={@nfc={0x27, 0x1, 0x2, 0x4}, {&(0x7f00000000c0)}, &(0x7f0000000140), 0x8}, 0xa0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000080)=@generic={0x1, 0x80000001, 0x3c4}) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="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", 0x2c1}], 0x1201, &(0x7f0000000200)}, 0x8004) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2d7}], 0x1, &(0x7f0000001780)}, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000000c0)={0x3f, 0x6, 0x7, 0x5}, 0x8) 07:54:17 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x400445a0, &(0x7f0000013000)) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00000004c0)=""/82) close(r0) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x200, 0x600000) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000080)={0xffffffff}, 0x13f, 0x3}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f0000000100)={0x7, 0x8, 0xfa00, {r3, 0x7191416c}}, 0x10) 07:54:17 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x2a0000, 0x0) getsockname$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x14) r2 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r2, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}}, 0x10) sendmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r2, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="d09a0e63c9476288b671afdbd53a5994e137381f62021d1951b627b8dda57a5d17d744648c81c5703ed8146ab1b0171f89091b1dd3238d03dbb686df460963245dedf2973ee555af99499e44ad420dbf65fd46fbc99a1274429e2d5783751815828ec8cb3553110cca66460215353d19f6d8bbd8fb264eddea60b18e16c31aa5e200000491634ac2fd10e2cd30bcd7fede24263a7fff16e53ea293f3551b7147c33a44ea437fb1515c3e8d4f162fdebf8ebe11ae6fcd9372c8d8f19556ae091fe94215ae9434da412f6fa4cb6561e5f78ff9707844ee5d573fb294437722d9a06dfa61748c32c73d759933a8dd344c947d3efdbe90d0eb049df5fbb0c19f6785264b619c530d97395d44b04f7e2a280d658c7871ad373b792678c49227999651ef3b2ee1bc2b8f3035db376e8e09aa3837233c8713065a8ad131d24f6c42a3220d0e07c3d3e95d59a5dd10c09716b5f874ecf53aadfa5050ff40f2c3c4a629b6445e5836100afff5a8977583653b40ca316f8f11416e5c1bd5499636ddae25fc4970b37209cf5c0bf8e432160c258d14223baa52798e09858645773dd97e68a95310da713cff077b06000000d4f145e9199c126a7f235e5674a3c7f5c7129ac7c1a3319590249b6d34ef6c3d8b94c6fc7cdcbddb053243053f7bc1f230d3bc7dfc4359e33992d0a3946b914a093287a76ac4a249b5b86cc75476466e409553355fefab75e9268a8751ffc9481fcff1f49c475699595b315e2147ee038b7291600c6b1cf7c8f24d587b9464a67e5ccec17820e711b98f4f7d5053642068a3fff704c3fe26ba862b53e2622d6e8b4a4c815fb2ea90ef63e141209dd292fdf886ee3e64b90f47ce22661c7a21f7bc10df0248079b7be17284eb54e5ab5bde9c6857b3cb184586049e7741b2d8b5b1a19e99e1834a25959155720c1c0ef84d7b3c42e1ba282847d476cef0228b1422aba08e5f3c1cd279bbd1c5303c2e9c16a0da4f88f770fca118b09e92b51a33970e32ade00300000031a4", 0x2d7}], 0x1, &(0x7f0000001780)}, 0x0) 07:54:17 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x82) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x100, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={0xffffffff}, 0x0, 0x3}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r1, &(0x7f0000000240)={0x16, 0x98, 0xfa00, {&(0x7f0000000040), 0x4, r2, 0x1c, 0x0, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x11}}}}, 0xa0) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r1, &(0x7f0000000100)={0x5, 0x10, 0xfa00, {&(0x7f0000000380), r2, 0x1}}, 0x18) write$binfmt_script(r0, &(0x7f0000000140)={'#! ', './file0', [{0x20, 'nodev'}, {0x20, '-mime_type'}, {0x20, '/vmnet1'}, {0x20, '+posix_acl_access'}, {0x20, 'cpuset]GPL'}], 0xa, "91020a27b8ac8055f74c823c86081b553ec6af2a0d8d999093d3ddebcadf4078af6f6053da1838cc943baa2e4b70d6ba318c8359b2d206930e11d6ce8ac29ec2e33bd20973e50610f707db18615416d96d4555ce5061f43b4e1002f766ce20ea4c0f63b632d2d7d800148790f2b56d94450b032b01aefb0c367ae718dd52f131ace4432ee99ba534ea2936"}, 0xcc) [ 420.344233] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 07:54:17 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x400445a0, &(0x7f0000013000)) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00000004c0)=""/82) close(r0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x40}) r2 = request_key(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='\x00', 0xfffffffffffffff8) r3 = syz_open_dev$dmmidi(&(0x7f00000003c0)='/dev/dmmidi#\x00', 0x2, 0x400000) sendmsg$can_raw(r3, &(0x7f0000000580)={&(0x7f0000000400)={0x1d}, 0x10, &(0x7f0000000540)={&(0x7f0000000440)=@canfd={{0x1, 0x21, 0xfffffffffffffff8}, 0x6, 0x3, 0x0, 0x0, "bf82e7dba0faed54c25229dd490ece365a9fc06cb3be86a208de64a8c66513b18e850b0410aa9dd3878a7036a8066c559bbcc0db51aacab6a52aafefbd4eb3c3"}, 0x48}, 0x1, 0x0, 0x0, 0x4000000}, 0x8800) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="d7ccfc0bbc797a005f5d4108d7618ebdcf8ca7362efe3dbcfec244310b5539a9e740f6025a0bcc04f0eb5763003c5ce97118dbf113e3e20d64e2cdfa7441ddd3b727fb7e67699ef8cac135652bf7341254a9891e539ffbeac87114f2c9a41c62e08c6239b1c0c77126215071baf7e2adce2063981bb068c28bb9295d6ee172e48fde388bb04ef068b1a6141949d69378840eb76df7251cea1d606afc3b3086266a34ffc399c0acc210e351ed55", 0xad, r2) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) r5 = syz_open_dev$usbmon(&(0x7f0000000340)='/dev/usbmon#\x00', 0x1, 0x402) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000380)={r4, r5, 0xa, 0x1}, 0x10) 07:54:17 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x80) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="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", 0x2c1}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2d7}], 0x1, &(0x7f0000001780)}, 0x0) 07:54:17 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}}, 0x1000, 0xa00000, 0x1, 0x6, 0x20}, &(0x7f0000000200)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000240)={r1, 0x4, 0xb7, "c34a3774752e43439192bcea1fe028b6642105841b068bcdd90f5fb9c41f97bc88283c3116da49093f8b5fc190f80266ef2bc7a1a2ca94342072eb66879236303ab20dcab7ea38e74252bd64143f73118c56373cf66e6cb7481ccb6f6fdc0f1e8b3cc353d9342e5967e2d716e96223c836a7f5d8d50731a61091ef5121154f7003080e4e38403db66ec75f297705ae9031c21e7bf1a7209142575b6a398f90dd7d06413052faf88106db87d1e47f1b68966db6653fed89"}, 0xbf) r2 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r2, 0x1277, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "804e2486cff9d9266b6504d1017e922724e09f8a6d2cec6c5249cf42d85e7f102204bb458c81a116e92825862da340dec9ee4a6bb74e77d3dd1a52f33cc1748d", "9b0fcdf54d8916989d63700e3a6899a829b37e286943b044bf2cf8bdf5c1d14998d5bbac6c4deae26bc26c30222a2d0b5150e643db0873477ebc926e82d8fbcc", "73e37038ac9e1afce8d30c230037155d045737cfaa8dd98f8db0f64fe0594b51"}) syz_open_dev$adsp(&(0x7f0000000300)='/dev/adsp#\x00', 0x1000, 0x200000) 07:54:17 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x2a0000, 0x0) getsockname$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x14) r2 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r2, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}}, 0x10) sendmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r2, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2d7}], 0x1, &(0x7f0000001780)}, 0x0) 07:54:17 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)) r1 = semget$private(0x0, 0x20000000102, 0x0) semop(r1, &(0x7f0000000100)=[{0x0, 0xfffffffffffffeff}, {}], 0x2) semop(r1, &(0x7f0000000040)=[{0x0, 0x7fffffff}], 0x1) semtimedop(r1, &(0x7f0000000080)=[{0x0, 0x90}], 0x1, &(0x7f0000000000)) 07:54:17 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24, 0x4, @dev={0xfe, 0x80}, 0x200009}, 0xffffff15) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140), 0xfffffc4e}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="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", 0x2c1}], 0x1, &(0x7f0000000200)}, 0x7ffe) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2d7}], 0x1, &(0x7f0000001780)}, 0x0) request_key(&(0x7f0000000040)='trusted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)='&\x00', 0xfffffffffffffffa) 07:54:17 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x80) ioctl$LOOP_SET_STATUS64(r0, 0x1277, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "804e2486cff9d9266b6504d1017e922724e09f8a6d2cec6c5249cf42d85e7f102204bb458c81a116e92825862da340dec9ee4a6bb74e77d3dd1a52f33cc1748d", "9b0fcdf54d8916989d63700e3a6899a829b37e286943b044bf2cf8bdf5c1d14998d5bbac6c4deae26bc26c30222a2d0b5150e643db0873477ebc926e82d8fbcc", "73e37038ac9e1afce8d30c230037155d045737cfaa8dd98f8db0f64fe0594b51"}) 07:54:18 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x82) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x80, 0x0) getpid() ioctl$VHOST_SET_OWNER(0xffffffffffffffff, 0xaf01, 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='xfs\x00', 0x2004804, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x1277, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "804e2486cff9d9266b6504d1017e922724e09f8a6d2cec6c5249cf42d85e7f102204bb458c81a116e92825862da340dec9ee4a6bb74e77d3dd1a52f33cc1748d", "9b0fcdf54d8916989d63700e3a6899a829b37e286943b044bf2cf8bdf5c1d14998d5bbac6c4deae26bc26c30222a2d0b5150e643db0873477ebc926e82d8fbcc", "73e37038ac9e1afce8d30c230037155d045737cfaa8dd98f8db0f64fe0594b51"}) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x764c, 0x0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x59) 07:54:18 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f0000013000)) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00000004c0)=""/82) close(r1) 07:54:18 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x2a0000, 0x0) getsockname$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x14) r2 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r2, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}}, 0x10) sendmsg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000440)="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", 0x4a8}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r2, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2d7}], 0x1, &(0x7f0000001780)}, 0x0) 07:54:18 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x8000000003c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x9}, 0x100000176) accept$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x14) bind(r0, &(0x7f0000000180)=@can={0x1d, r1}, 0xfffffffffffffd1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f0000000300)='./file0\x00') ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000000280)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'syzkaller1\x00'}}) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="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", 0x2c1}], 0x1, &(0x7f0000000200)}, 0x8000) r3 = syz_open_procfs(0x0, &(0x7f0000000340)='net\x00') ioctl$SNDRV_TIMER_IOCTL_STATUS(r3, 0x80605414, &(0x7f0000000200)=""/37) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="d09a0e63c9476288b671afdbd53a5994e137381f62021d1951b627b8dda57a5d17d744648c81c5703ed8146ab1b0171f89091b1dd3238d03dbb686df460963245dedf2973ee555af99499e44ad420dbf65fd46fbc99a1274429e2d5783751815828ec8cb3553110cca66460215353d19f6d8bbd8fb264eddea60b18e16c31aa5e200000491634ac2fd10e2cd30bcd7fede24263a7fff16e53ea293f3551b7147c33a44ea437fb1515c3e8d4f162fdebf8ebe11ae6fcd9372c8d8f19556ae091fe94215ae9434da412f6fa4cb6561e5f78ff9707844ee5d573fb294437722d9a06dfa61748c32c73d759933a8dd344c947d3efdbe90d0eb049df5fbb0c19f6785264b619c530d97395d44b04f7e2a280d658c7871ad373b792678c49227999651ef3b2ee1bc2b8f3035db376e8e09aa3837233c8713065a8ad131d24f6c42a3220d0e07c3d3e95d59a5dd10c09716b5f874ecf53aadfa5050ff40f2c3c4a629b6445e5836100afff5a8977583653b40ca316f8f11416e5c1bd5499636ddae25fc4970b37209cf5c0bf8e432160c258d14223baa52798e09858645773dd97e68a95310da713cff077b06000000d4f145e9199c126a7f235e5674a3c7f5c7129ac7c1a3319590249b6d34ef6c3d8b94c6fc7cdcbddb053243053f7bc1f230d3bc7dfc4359e33992d0a3946b914a093287a76ac4a249b5b86cc75476466e409553355fefab75e9268a8751ffc9481fcff1f49c475699595b315e2147ee038b7291600c6b1cf7c8f24d587b9464a67e5ccec17820e711b98f4f7d5053642068a3fff704c3fe26ba862b53e2622d6e8b4a4c815fb2ea90ef63e141209dd292fdf886ee3e64b90f47ce22661c7a21f7bc10df0248079b7be17284eb54e5ab5bde9c6857b3cb184586049e7741b2d8b5b1a19e99e1834a25959155720c1c0ef84d7b3c42e1ba282847d476cef0228b1422aba08e5f3c1cd279bbd1c5303c2e9c16a0da4f88f770fca118b09e92b51a33970e32ade00300000031a4", 0x2d7}], 0x1, &(0x7f0000001780)}, 0x0) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f00000004c0)={0x6, {0x2, 0x4e21}, {0x2, 0x4e24}, {0x2, 0x4e22, @multicast2=0xe0000002}, 0x8, 0x1, 0x7, 0xaa6, 0x6, 0x0, 0xfffffffffffff7ea, 0xaf, 0x101}) 07:54:18 executing program 7: mkdir(&(0x7f0000000140)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x3e, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001a00)={{{@in=@rand_addr, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000440)=0xe8) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000004600)={@ipv4, 0x0}, &(0x7f0000004640)=0x14) sendmmsg(r1, &(0x7f0000008d40)=[{{&(0x7f00000002c0)=@pptp={0x18, 0x2, {0x3}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000340)="b6cca545aae88ece754674d5ef77f9943442f1b66b64070bd1e0560019366a3958577f08e537940e90ffb5cf9aff09f4123c46524ed53691dccde2b6fe4491ba29952c2a8abccd1508a82382309a2db77756483429441ee5922507d3345c73cc9b8682af37aa91a4a2eceb3d878b155db6711d5c706624b3f321d6f3a62b0c52f24109e1069d9d", 0x87}, {&(0x7f00000004c0)="80aff4b7e145396875d75510221d32146c0101ddb2097d522b6275376890d0c7fa58708bb65f8fe2f9f557bf6182430b76190f76c21dd517bf152cf6d091fc775164a7c91d325387484b02839c186d48e5669f3d455433cfcf00f7597609e4ca2ce33dbee8f986eb6f01b840014f2f8b13b4b798ea82e60caeca09c28df77eab15ba2ba1422e42d72aacab89aaa69b350af8d94cf51d4d58f658f41e1eb2ef08731da9bf422dac2ffd3dc735ed93aeae88d8e09e91af87807a381e0c4a8192", 0xbf}, {&(0x7f0000000580)="0ff180c818a3d0bfa7392084ac77e0e0c73f5042348f2d9eabf43c3c8748e69116d16722af074cd932962f8823f342006cfd51e90272776c8b55a1b2e90c83d0f93cb7e890b04beb8f4b744fea5eb611128f2adaa7e7ac7463e6bfbe308bf505a64d51c390fab563b6464b34567c9fbc7987a5892d49f7bf6e7bbc928fed807128d88825df2fbf4d0f1b3104203b1c0ce4372e80b0c615cbd16077e01795836cb7bc302858eb96a6c52001dc72580a05db7c6cd8743bc497c722a1a0fac4cef0e082071ec818d4dc7838abd799ea891c8c143363534587750bf2a4b651341b72a5b716e0bff0a1d97ebc", 0xea}], 0x3, &(0x7f0000000680)=[{0xc8, 0x104, 0x1000, "a62d571f0b78a07c09ba27770563be99e2256804be8f3e280cfc3350cf6f76055221ae5221be54b6b6b749d669d21f551659444759283d913008d15b075ecbe118cdc497b4f2f8d007fd5add15afbdbeda2bd744c5da6587f88049a2b945781619074264f306d993432958911e3ef5a98c2bdda4c2b1fcd8daaac58f2b813713edf0dcd9f9688af90013bae6e3ba151cdee1e046820f5664ce039478d271c92e15b9ce62e0bbcb019c1873b9193bec21e18394132c"}, {0x28, 0x116, 0x4, "f91bfd8891ad395363766632cc685734b9ef868323e4"}, {0x100, 0x0, 0x20, "086f083cd4103cedc4553266b6db8dd2788e8fbd239a1a8111e2fd6b138ebfa1d1d8334826bd4325bbba4dcedfef128d3df5a87d87aa1e2d5714f33c0d84b32ec85b701ce7afd44a69c94f2a7527f91b228efcc84a872cb62e02acd4972e602a1373350b3350cc45e75072357d8b059b9217066172463ccbd96f99ade15d8fe7dcca24ad6ac5b0e95707c199ec7379edb1369db4b944d4cd19e3865ee7bfbde9eae6c9b2258b54c7cd40fd59cddc05b4ce437614cf1cfad5884ae9162d5e4f456bbe90cbedc95309921cb69444c3bd0014a365a32d18f1ce5a2b76bf5b668d9fd2e0a0b3200831a8d2"}, {0x78, 0x114, 0x1, "32df0d4cf5cceb1bef5f155f16a235ab191311647762c0887c2454b42de70539742877f01d2124f3d6e32ccba75f33ef6fa652a707d13d420b5656aa3485c1d2b4a5a131c31ea12793c209a386d9afdf95a341569bfeaf5f33bc55e2602c667333090770cc60"}, {0x20, 0x103, 0x9, "c6444efd65f9d16e45e26bc53907"}, {0x1010, 0x112, 0x7ff, 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{0x30, 0x1ff, 0x6, "2da277fa1f94a6d90f5d24683b0357ed272375b5366560e745"}, {0xa0, 0x114, 0xffffffffffff370a, "6ae6058dc773133a35e4d35d511e13eb2b69f8b4d1cdd3e3083f6cbba1627c85484b54c8d8e02ec578019e0b948a909a9303326ccf4c19af4ffba97b778080c15b23eaa472244bdc4f78f76a2e6c126ff04ba561ab5d8eeae8f3d7013c1c81b373f78cf36ca053a6ba3e2fe20a497b925b5069179267e39b93a6a38e87f246ea33f8aa12471e467cff7e"}], 0x1180, 0xa23885730d95ade5}, 0x40000000}], 0x8, 0x4) write$sndseq(r1, &(0x7f0000000280)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') mount(&(0x7f0000000080)='./control\x00', &(0x7f0000000100)='./control/file0\x00', &(0x7f0000000040), 0x8, 0x0) close(r0) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000240)=0x44) 07:54:18 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x400445a0, &(0x7f0000013000)) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00000004c0)=""/82) close(r0) 07:54:18 executing program 4: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x13, 0x8000000800080002, 0x4000000000800) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000040)=0x2, 0x4) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000280), 0xfffffffffffffc9e, 0x20009002, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) 07:54:18 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x2a0000, 0x0) getsockname$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x14) r2 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r2, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}}, 0x10) sendmsg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000440)="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", 0x4a8}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r2, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2d7}], 0x1, &(0x7f0000001780)}, 0x0) [ 421.428312] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 07:54:18 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x82) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x80, 0x0) exit(0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000380)={r1, &(0x7f0000000180)="8203914dbb5ab54c90ad7ebc445b3f3074292be243e9d7ff9775317b3b6085cc8143dae10e62c0d1306cdc5ca4347b30af3f2dce54f6d8c0fee33388084e7cbd7979233a2b5988ddbcf125060a6dfed328d7216d1204b39da32f120d22a6b3e0093485b18ef89d4df963b46f7ab2eabddf999c5e46ea17959249a825f2b66e9220daff5b27392005715dc5bf369c1a095f39298de7b15b57f45010631b6ffa8c6e307fff318a3cb95cdf640292647eefaaaa1503fb0cc3664207847c99f1430458fffffcbe9f70cbdcce8f6b6fe6d30f0cddb8348fec4e11ab57aede1751ed2c568849113934", &(0x7f0000002900)=""/198}, 0x18) ioctl$LOOP_SET_STATUS64(r0, 0x1277, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "804e2486cff9d9266b6504d1017e922724e09f8a6d2cec6c5249cf42d85e7f102204bb458c81a116e92825862da340dec9ee4a6bb74e77d3dd1a52f33cc1748d", "9b0fcdf54d8916989d63700e3a6899a829b37e286943b044bf2cf8bdf5c1d14998d5bbac6c4deae26bc26c30222a2d0b5150e643db0873477ebc926e82d8fbcc", "73e37038ac9e1afce8d30c230037155d045737cfaa8dd98f8db0f64fe0594b51"}) ioctl$TCSBRKP(r1, 0x5425, 0x3) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000003c0)={'vcan0\x00', 0x0}) sendmsg(r1, &(0x7f00000028c0)={&(0x7f0000000400)=@xdp={0x2c, 0x7, r2, 0x15}, 0x80, &(0x7f0000002840)=[{&(0x7f0000000480)="40c36495a4be8c1b0c3f4c3c5ea51f9ff1cc840e7d0c1f09609803ce96b5073451a598f89ba71382294170e4a88dbc067769c5c36290081aafa3f7e55d9a48b63c76145f88e2449fc83cf06d90c70acfccfa421a355aad341e632f38f524e41242d3e9cf3653bcc1c2dde77f607befa1b81750ed0aa9d7e9a5125e82464b10261b30ad2131a10b4de496a3b6b8829fcdf08fccd53a856ff956937fb3b5ed7b1ace7283806af779e5585ae5", 0xab}, {&(0x7f0000000540)="3398ea3cad92b7edaed450b8411f5d9ac7fb3788022e034f8dfcaf5e679b259426ae48e2e6e9ef076b61b87a4c8931662117de1d9892735264f5d4e4b4e7740d6c62eff7b69371eb5203b7f4d14ec875be90769aef63c9f4443261a0ca5c7314936777287340fdad74d0e8fcaac78b5e6d9aa75b4b4004c3dd1f80f4fc6decb3a8ff7ab3f3abfa111eff2b8f1832077dcf724ff0bcb79201590beffa5d4e39cbe09eda04f8d1c9ac1990c35b0c982f9d05f036b110e31a19ccd0deaf5ac3b4047768bff45136aaa066bf981d661262af10bb1c700d", 0xd5}, {&(0x7f0000000640)="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0x1000}, {&(0x7f0000001640)="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", 0xfe}, {&(0x7f0000001740)="2c8d7944bc0c864e5e006e890492668183e2b13b9fb6ba782489a616b041689bfb18c347b694481396392d0a1c00aee398555c3b456254682b7cb1254d133afa621f5a773feca1b3a6c656044806ae1f76bdf016704647dde87db3b84864bf509ce2050b83d5aedabd0637b20580d4bfda853ed5a6aab28ca29706ebcef55db6a4b67c3c2a5162f206a2499e3b6073a64d0a222405f320d10c1e51d9afa450f9d60edc5fe378bfee304cdbb45e54a57049099b0761213aba915d14ebd11772a425dcc53d05bb3c00fdf0c48b2f4fe72848cb6e5667b7f961839445d88310952fda21db7fd6c0905c76019999bd0a6e78822ff40f2a2b78e6629ec455a02162cd162c951f211e6365b3d85e1bd1e52399ac733c4689601f4ff43fd79bde7319ccb65b275d86ae4549ba08aea4494d9310bb4e5a20a914e02aef116cbffaa0779e537828c39a421b190008cab0953267827993e3fe299006f03701d6be2f90042786ccc992bf232b62ed852ea56ee9c22b3df7c42b6931417b4db0fc5b7ba41a2ccf0d7de71578e94704e49b2cd460f6f03eb4810710198336d6d799b6a0486ea9b89c35be2623f389cbb7e134b37c5457f57d536be35af13ce1069025fee4ccd13a4933267dce8003f11df926d75f687d622954f5b942937fb3e84b5df0afe26399f0e5bea18832d8b9b99e807877ebf74f9facec8e03b62038cd8d80753aa57c6f075eddca44a04f1344b7ec61b7d90c0253b2f2cbab22cbd7e88c0c0971bc18e26069e869b75b73672091bd8a1bd3bb5ffd166810673fb33b9ced516781df8d9cc628fefb48b3d13243693cd6d8e1c93eaae05fcf37445dab5f070d98b44b940ff2d79f0bafdf64f0a58ada509512870a380768497a9c4feb939cdfe6d785bd43013f7bc0b245d7b57abb185c2a88b3822b49c24969e015c4b609e9400e5b5810982bc0f3b2cc2afc2cdbe2bd4e67e566a8b2a6046e00db077e702a9972cdf13afb88d7409134ae4319b995a6d3a4a756791ed9d1305a239bf708c71b34160c33de657f471c359a22fd8787be6356306dbc15eab2c25a3ff60b924d25c871c2062bfe90644df2e66c1482ebd41aabef850a0fc0ff05fe31ac272f8803d35bffe9c790b8ad08ac20bc9b73bb5cf19a04e451b7d1a06219df07acf915cd1f4baddc3a7cec28a0c3b5b5d536aa5bd6f961bc91d6532a742f166ff6990a5e39a6f8f5d3c9017d329df8360a7bd9f3bc4df7074c3961ff2affd3a4c741684e6a62c8e331968e168ec456579a38e62c7ae7400c9e21e890a0dc34e8213ab6b9d4c8dc2baaefe4046482e01d8f669f1ba890d5ebf3965551faa2042bd2eb0a72c175eeb12f3a72ca2fd0ed613523de145b9d0ae8ff26f209810d825f3f74353ac10073b4d3603351ba775f073724dc28112555c0b5e67699ca520b71bbb327cf2d0c0fcca37a3b0da54b25f6d84045ca792067405997e1ea568ad3edfd3981d0a0ebe539b8318c8f8009ef4fa54e07e76b50bd283dbd4afa41875f0907f9646b3e5533f5c910585ad23bd398a62d728cb9169a4c89260aefdec1fb834355ace5005268691b6ea097cac3425a26e3fac13745a84ba8c595ad9ffe74e0c217854aafd430587134a3195b9d66f43685cb842125c1c5f999a6f55642fff345eb9f670b088407349c1d3144710f78525e118f9b9d06860c09be1b49c22e40259cff53673ca0c8c392a205305f92a9b5ad3ca085497f26b99784ec667ebc81fe150ab69919e00c287ae6a44e59c2fc1a58d060c374829ffd96aa9d32cf3c16112064eb846935edec76da2866f54e384d9d7175361272b77f4a7faa0d8152a46703d9b8976a5a62c931d8731f04cdeca793df547448425e579202bceaa3a4e7586d6a3bfe77839c8ebc04662fdca95c908fb8c7c26ec2ef0ab3c21ab41131de2bf3523afd7c1dc64b198b57e2c52d0f062f29c690f0d87378dc6ea696fb6f6a8aaee7cd1c372e70dc60739d5abfba10547e7376e4b3b9820f43d506323aa513ee4b53ead0cf01fc41e5c247b90cf8d429ef4676606dc515dd88c691605ae106115cbc4a359392da500e86f1b942f939bbfe8fbba15e44ed012592cc0504045aea1efba6034d2cb1bd47ae13b1bcd657b9e442859dda257e2d110a87818342e437d111a428a0a02c8ee29a0f2012edcb7db13c0d7c5955298441c7d5ca6a202123581033eb25c4a1f2f114ae7bfbe288c746173555a2535988bb3a5a81a1640d60dccea055e8fd15bf8be4bd3449abdb0b35957b60533839830455cfb83b4e6510b75ee5d3d13b666a46c16766da080a1f70becc5a64bc765d2c04e1e2b5b32b4987ffcab2752990a4046beeaf854b15b89196531dda5f6c2e275bb525b9c9c20ab8eab2cb18a98292679da74105d34b4160d80c016b1c8b224cd5a108b58f3b2ad6d447c8c9d6e0847e1f9055a3b507ea0b1df490dedf3aa0e6bc26f02e22bb5140493f90d2b6b522a53eed6a6bf83adfb5a31dcbc513264b633d0455b0b01b42594b4d8d22e15a1b4b424ff990fb95424860ac422f27ac364dfde4d24f5212677c04a3491d2119bc2647f7345c14d6cf60f8957c6a4c7e3976de7a2d387de19ed2fcb14e36ae7cd46f6089b3439d7e66313c9115d787fbac6929168c7060bcfc702019e5964124af5d2cbcc407739b03812d95f84689bab1e9f1cfe8b97e700ef8295537b4c786a835a023e6b0a15abe29dc7413f5d48123a6c15591546da38222cd95cba176ed29328d8b92cf165952c27fad218e07b336548252b973e4fe3f949ad6891e3167a5aea3b76636c5966a549c6538a03d4fbdf224b68cc50d3fb6d1d93a2bbf4fbb9b148416e6ab3e763ac4b62ef34955c6f8f7ab7128107fe68632a073eccdc1550b0dabf6114d85da0b89cfacbb5237bfe2e1dca3a9da970cf2ff939540d40a78babc3eb726cb880e10f737a6028d0b223e4ef34cfb38b6fef5ca06fce3a91c09c6e8898f37048f36c5e0579a8b73b5dc8ddff6e20cf628d55077d66532b50415dd46784a297a3bdd6d387d9d723bbfc6667633f626e52897f314b418babce87cacc5976ccacb4246b6262e7ef88b0e4f41e38f21c44abd02378cca315c100b930d0763f69f3d3079d8189e2ee903dafaf27f0246c6e1352711b0a8537f5cf571faf8bce82cc27e046ffd61f53b45958f94a990866d19610e1d6a1f4fda6131e15428e0d43bd7dac6d14c24f7148b2b7de3f6caaacfaf6e492f257782469ccce72d969fec77fb5cc0475f3fa1de0859e4a1e1aeb4aba189afb0dfd098769233bc3d027132465fe2811810f323741f0faa5f76e22fe54986da4e5a36c778b8432dc87d3c5db8f47396b498e8d2c2f7cf676d03ecdf40e720d190112ee4bc6dced027d02eef72088c6a1db02418945a613a62db2b4a997c8ca35a72dcc7bb93557bedad6e67533abbf7f7ecaa3183063b22f38a40c5a547ace018b3d77cb5a707e2bea26c436562c92334741edf09e40bb7fd371ef06600f92ceaf93184c42a288a581e3bc64d397c38a83e46a09a0817a65bebc7a5a1aa338cfc985398aa02cc3dc534cc77360f741f37f9df3244afe35488157e7228a97b5de89ee2ef988b7954b071825c79e608c00baed298114e4f023cafe8595f5cfa9b55e235c8c0106ffe93459915ea7037f4044d440839b3e1f0ae62b8fef7539e9852f14a1fe2c3dbabbee38dc8da24c0c19e05882a10ce7e3b2573ef646e37dbfac8550cd4a0834cdb7518fafe2dc6c12b5a5fbee937f42cb1b20473d8c90a157e69b14665ed9ed21cf7a1925216228a9d9b9119de54c6b694cae0fa6aa00939b0c2fee98ddba010010a7d1a78ca347e72c0704d63f06b8495c1b584793a8d37199b0ad950940df9e8fe7681476aa2dd67656897a4c084f18e018b1561ab76d0704d5d57015d8285c36cf2579270e3f1e9b22b174b24b8510d21545691c1f311abac012b3c424f43f15cec0b1daf5822547587cccbf373866bd4b2b7483dae0d1971b40251f506c04afbf998151cde606a99b6d7700e559f04a723cb062e4c7f545f239c1f6a6a9536188f36f4d5d21970e577e85faa0e41bea2888e5c78486defe61587cec6ddb6acd2c4606660caf8225907f7eadcf968edbd23cca59fb776720b2bf8357c6ab16ab32337ba37ab8b2d8f5dd4ba84fc493193dad1779b9dfcd9f7d259929798f37e11063eb25f149fee49aad1ab84aa077d04f75c5b60ea060e84ee550ad0be3bac65f0a4f782c6f855cac0236eaaf5485cc329c01bc4f74538da422f52381500de3c6ff2689c676ec85cf78fdb0898a4784eadb8fcda1dc30a9c8aa7ccf32c9b10b08e98bcf38b17461fcae034204d0640287add721da9850c4da70c91f51bfede8a0f780581bae7b658b8559c5a0cad1b35c29e3ac04f6a5d02ec4e8172da936439749a0115a36cb74e3e55e1cf4ebf1e4b96025f9d512f020ec76681eb2463f12f24e507438009799eb8ae981c16dff25cba1ec0c25a664d048fcfb7fb4cf7fb335639b716d6ab7abf503431e95e5a5fcd6c222e0dd644de1ed97cb77e60a8081520a3ab9b5b5e9bde7ffc6a6016d319f2006bade93a0f6843557f712fd1867c96fef58a212215616e43d88cfffd6fedb1d9c86e01974562061025100d7d123ffe557bd63d4f95e1caf4208418efa9cbbf36da9371d51830c646856a7b199aaff5682582315890847aeaed973877c15cc53407d2492ba5b350f91a75421a3604b6a9c24815fb11ea74e54ccc16e6aaff699f71247b522b3413b0b9b21fdfcf190e8d540e1db1381d881a38733ac4e8b4b98f055cf5274e18b87a7b9731123f1c0a57b4b2b7c0a5a58adb9259f5718f37a3e76c23b5509a7a2da10aa39fdc60daebf5cf3a9e23c4ff03dcffde0c9a509f1efe5d6804952b0b9d5c6f9e9c7e9472ef0360f70127462955063927c6bf1f4a91a37d1bf4094b44b1664ec24716c3a6dd5267cb77e15c69703a405c6b97bf43a063a494419794208d667854f6b0672311e893ff1a8dc4d4bfdbcbaa0d57afa51acfcd17743a288cb32386b81c0c6ebbd1fde839a811c361db97f10a1583969ea652c4866d38661473d0f5be567323274c6a2c8a9942816f747468c56b8a77f92e77c4863f5b34ec2ca43784e216c5e66e5c070d8be91a882ba38bc24bc4571dc7c68a2e2ce1bbd5a72fe72b9fd5d59842524bf9e80d6e6ee399ae9be538526796e7cad25c3dcdf34c966c8875f34f1a471ceceede9d07f332823d64af4cf7959d892f8f890880c7ec525e71b89fff8914b900730b714c7949f23d3eec5b9ce009f263fe49312a55f0bb88254b29b04f6e76abc09cfd83e9fd5ffe6ad927091f60fc122a26de2e61f840f13ba86393f29ad91aba6bed115370c19761b25010348f3317a1d55e6be3ae3b934a0bb55fc4c5bd7b6973d2d5060caf8ee6cef02560bc3dabd273b77907b75a0920db9c002d9d9cdce5a88299d4574c5cf5bbc661d40014d82d21dea487809a8476427dca754faa4e02d5d43cfee04d284f748ce1841d49f078e3a41ae1ceb10d07dbe5734d86ed49bb87bc6636bf95c71fa361329acc4a2595248dc1be68fd0ef1b61b3d0811592fdfce6d2741d89863826e1ff2b9b9b940684009d11ba3ec355d437f660622f2984c41c22508e125c59836a054b9191916f69b598905f4c48a6f512c77a737bea41abeefd6b43082157d96db615436db9a61113678b08a07039e473902f4153036b04debdd323ef71efed6f903b2f1f8411f5096f8aeb0e06033e046c3", 0x1000}, {&(0x7f0000002740)="ef2b18c81b87c0eae76259092a00f06843d87072bf17876c5a72d5fc929603b2230822b3d020ea42f7b675b89adfa19042311e7c3da2263b", 0x38}, {&(0x7f0000002780)="53a523e973bd9414f2bbe6b263634c4591cdf122e4451cc2c23cfd61ef216605445ce247b3820682988aa705f579bfbb238a72841aa04a73b7f3eed0d906b5531e92c7887e05f9d4bed7a5fd3533d0c37a7c2d146b7fd6df6f3a025954e5101d469934056115c0c6cc515b91fdbe2fae81219b9d2dcdad20c42efc97cd37c951656d0b38960b6513fe0309c86c9fa2606fa7a3930e8e029000588be2234b9d0a", 0xa0}], 0x7, 0x0, 0x0, 0x20004000}, 0x20000000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000280)={0x2, 0x6, 0x1fffe0000, {0x0, 0x989680}, 0x9, 0x401}) 07:54:18 executing program 7: mkdir(&(0x7f0000000140)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vsock\x00', 0x24c0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) connect$can_bcm(r1, &(0x7f0000000340)={0x1d, r2}, 0x10) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) ioctl$KDSKBLED(r3, 0x4b65, 0x100000001) write$P9_RWRITE(r3, &(0x7f00000000c0)={0xb, 0x77, 0x2, 0x20}, 0xb) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000000240)='./control/file0\x00') mount(&(0x7f0000000080)='./control\x00', &(0x7f0000000100)='./control/file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x1012800, 0x0) close(r0) 07:54:18 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x10000) setsockopt$inet_buf(r1, 0x0, 0x1c, &(0x7f0000000240)="d90150e7fc65ce46069cb9756d10cf8918f4818428294abab5943cea4198550e03d95d2288b292b2f7ee01f3f24bc14e928bbce0de94e3046d17428a29956e64eee7884884227e40d86218704164a9e33fc41053d371357a39610b3b8cd3895ed80223f69b78ce09c6e6dfebf76cd7c9bbfad6bebd0b87dff1c32b0dbf73a31274d3f4237c7fb531c1c97ec4aa5707696b4f3a4b18b4f06766167f233fef523c84afb6b447610fc9151b402fb72afdcd6ea5175e3174196f168e1ed58a179a59e4e1af0586175262c6e50a597698aedda4064bc2", 0xd4) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2d7}], 0x1, &(0x7f0000001780)}, 0x0) 07:54:18 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x2a0000, 0x0) getsockname$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x14) r2 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r2, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}}, 0x10) sendmsg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000440)="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", 0x4a8}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r2, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2d7}], 0x1, &(0x7f0000001780)}, 0x0) 07:54:18 executing program 0: r0 = socket$inet6(0xa, 0x7, 0x40008000000003c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="b10b938636ea69df7b5a9984bb1bc72ef58d96e56e11df900a707f4946b1637e2096c584b9a1b4e017163fbdb35160a56c11dfbe74df97d36d19ad6a91c6fb4ad19581b8cf707131830f7a22b1b263c9da0e443c5e969ed6a0d3bc508bf75c3147447379f585759ceba0de5cda46291dc1b8f106a83e1cde43a862d95413ce2616b261ed9f79913ae781b3b843ea1b4429a750b8ccb1952a7b863d0bada9f61df6609fe368eaf47c0ce9e46a22b0d75b063deeaa94285d0c43353046e0a308296a76b0b0145f8af9aa0ed0e18bc50509eaef21c8e03842a97df3a462ea3f9d5f83bf1d4d2875f0d5b24e941483f863cd2ea7c769bd3e594fb173dd873c7d9a3fd20939ad1d5867881ed77a078007b4972aba36cae02004373a6a74d74cb15a52c5f8426cb6f235d38048fd91f5d6100fd58a335df10add227d804167ba191c7a035c5a2a916e7fef18a6003578820b3e0be26a22f2c149f40a0335cadcca64a5e44179e6ce4d7f7c16e8a96c5be7cdf66eef901cb8eeabc94bae30acca8c6fa02889c32311044dcbc9a2e02e0632f7f9aa96849abede543773745e4652fccc503003f10cd68ddab594969ad36cb622ed7ba22dc46a80fb63ac2c561a80ae5c10b295b9f75d9536ba1ac24b8e9ae217611ffe79cb9422158475c1a89a51547d13c03b68d75ffb5717a35f381774567871e9e4190272c97eafcfa0a07a751d0bc8eeb0c206e12b2cff1065a3d5622635fa44c0dcb0722ad4c97e6b7d5844b2e9bab9ba1d083fa2930a3ea267d7f15d817e2b2e055ccfbaf019292f6156efd3a9a13ea90ecf59fc1bf35c6626db1c6759a50ed84acefd3cdb3532da1f23a262055223e7a3a62f15eeb8060dc9cfa30e6783757ae2f0ac6ed75d3212591ccd73de4aed62fda77585403cb2d1446e86c12fc6ad1b8f954960a439a096ec3bf1dcc6e8cff12c8abe42391d75c0861ddd448b7dbf208cf748c9de63551ee1d1c14934b18d", 0x2c1}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="d09a0e63c9476288b671afdbd53a5994e137381f62021d1951b627b8dda57a5d17d744648c81c5703ed8146ab1b0171f89091b1dd3238d03dbb686df460963245dedf2973ee555af99499e44ad420dbf65fd46fbc99a1274429e2d5783751815828ec8cb3553110cca66460215353d19f6d8bbd8fb264eddea60b18e16c31aa5e200000491634ac2fd10e2cd30bcd7fede24263a7fff16e53ea293f3551b7147c33a44ea437fb1515c3e8d4f162fdebf8ebe11ae6fcd9372c8d8f19556ae091fe94215ae9434da412f6fa4cb6561e5f78ff9707844ee5d573fb294437722d9a06dfa61748c32c73d759933a8dd344c947d3efdbe90d0eb049df5fbb0c19f6785264b619c530d97395d44b04f7e2a280d658c7871ad373b792678c49227999651ef3b2ee1bc2b8f3035db376e8e09aa3837233c8713065a8ad131d24f6c42a3220d0e07c3d3e95d59a5dd10c09716b5f874ecf53aadfa5050ff40f2c3c4a629b6445e5836100afff5a8977583653b40ca316f8f11416e5c1bd5499636ddae25fc4970b37209cf5c0bf8e432160c258d14223baa52798e09858645773dd97e68a95310da713cff077b06000000d4f145e9199c126a7f235e5674a3c7f5c7129ac7c1a3319590249b6d34ef6c3d8b94c6fc7cdcbddb053243053f7bc1f230d3bc7dfc4359e33992d0a3946b914a093287a76ac4a249b5b86cc75476466e409553355fefab75e9268a8751ffc9481fcff1f49c475699595b315e2147ee038b7291600c6b1cf7c8f24d587b9464a67e5ccec17820e711b98f4f7d5053642068a3fff704c3fe26ba862b53e2622d6e8b4a4c815fb2ea90ef63e141209dd292fdf886ee3e64b90f47ce22661c7a21f7bc10df0248079b7be17284eb54e5ab5bde9c6857b3cb184586049e7741b2d8b5b1a19e99e1834a25959155720c1c0ef84d7b3c42e1ba282847d476cef0228b1422aba08e5f3c1cd279bbd1c5303c2e9c16a0da4f88f770fca118b09e92b51a33970e32ade00300000031a4", 0x2d7}], 0x1, &(0x7f0000001780)}, 0x0) 07:54:18 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)) r1 = semget$private(0x0, 0x20000000102, 0x0) semop(r1, &(0x7f0000000100)=[{0x0, 0xfffffffffffffeff}, {}], 0x2) semop(r1, &(0x7f0000000040)=[{0x0, 0x7fffffff}], 0x1) semtimedop(r1, &(0x7f0000000080)=[{0x0, 0x90}], 0x1, &(0x7f0000000000)) 07:54:18 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x2a0000, 0x0) getsockname$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x14) r1 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000440)="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", 0x4a8}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2d7}], 0x1, &(0x7f0000001780)}, 0x0) 07:54:18 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="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", 0x2c1}], 0x1, &(0x7f0000000200)}, 0x8000) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x101000, 0x0) connect$netlink(r1, &(0x7f00000001c0)=@unspec, 0xc) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2d7}], 0x1, &(0x7f0000001780)}, 0x0) r2 = getpgid(0x0) ptrace$setregset(0x4205, r2, 0x3, &(0x7f0000000080)={&(0x7f0000001780)="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", 0x1000}) setxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=@random={'btrfs.', '/dev/full\x00'}, &(0x7f0000000280)='\x00', 0x1, 0x3) prlimit64(r2, 0xf, &(0x7f00000000c0)={0x6, 0x2}, &(0x7f0000000140)) 07:54:18 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x2a0000, 0x0) getsockname$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x14) r2 = socket$inet6(0xa, 0x3, 0x8000000003c) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}}, 0x10) sendmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000440)="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", 0x4a8}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r2, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="d09a0e63c9476288b671afdbd53a5994e137381f62021d1951b627b8dda57a5d17d744648c81c5703ed8146ab1b0171f89091b1dd3238d03dbb686df460963245dedf2973ee555af99499e44ad420dbf65fd46fbc99a1274429e2d5783751815828ec8cb3553110cca66460215353d19f6d8bbd8fb264eddea60b18e16c31aa5e200000491634ac2fd10e2cd30bcd7fede24263a7fff16e53ea293f3551b7147c33a44ea437fb1515c3e8d4f162fdebf8ebe11ae6fcd9372c8d8f19556ae091fe94215ae9434da412f6fa4cb6561e5f78ff9707844ee5d573fb294437722d9a06dfa61748c32c73d759933a8dd344c947d3efdbe90d0eb049df5fbb0c19f6785264b619c530d97395d44b04f7e2a280d658c7871ad373b792678c49227999651ef3b2ee1bc2b8f3035db376e8e09aa3837233c8713065a8ad131d24f6c42a3220d0e07c3d3e95d59a5dd10c09716b5f874ecf53aadfa5050ff40f2c3c4a629b6445e5836100afff5a8977583653b40ca316f8f11416e5c1bd5499636ddae25fc4970b37209cf5c0bf8e432160c258d14223baa52798e09858645773dd97e68a95310da713cff077b06000000d4f145e9199c126a7f235e5674a3c7f5c7129ac7c1a3319590249b6d34ef6c3d8b94c6fc7cdcbddb053243053f7bc1f230d3bc7dfc4359e33992d0a3946b914a093287a76ac4a249b5b86cc75476466e409553355fefab75e9268a8751ffc9481fcff1f49c475699595b315e2147ee038b7291600c6b1cf7c8f24d587b9464a67e5ccec17820e711b98f4f7d5053642068a3fff704c3fe26ba862b53e2622d6e8b4a4c815fb2ea90ef63e141209dd292fdf886ee3e64b90f47ce22661c7a21f7bc10df0248079b7be17284eb54e5ab5bde9c6857b3cb184586049e7741b2d8b5b1a19e99e1834a25959155720c1c0ef84d7b3c42e1ba282847d476cef0228b1422aba08e5f3c1cd279bbd1c5303c2e9c16a0da4f88f770fca118b09e92b51a33970e32ade00300000031a4", 0x2d7}], 0x1, &(0x7f0000001780)}, 0x0) 07:54:19 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f0000013000)) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00000004c0)=""/82) close(r0) 07:54:19 executing program 0: r0 = socket$inet6(0xa, 0xc, 0x80000000040) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="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", 0x2c1}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2d7}], 0x1, &(0x7f0000001780)}, 0x0) 07:54:19 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x2a0000, 0x0) getsockname$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x14) r2 = socket$inet6(0xa, 0x3, 0x8000000003c) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}}, 0x10) sendmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000440)="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", 0x4a8}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r2, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2d7}], 0x1, &(0x7f0000001780)}, 0x0) 07:54:19 executing program 4: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000040)=0x2, 0x4) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000280), 0xfffffffffffffc9e, 0x20009002, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r0, 0x1) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x20000, 0x0) ioctl$KDSETKEYCODE(r3, 0x4b4d, &(0x7f00000000c0)={0x8, 0x7}) readlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/119, 0x77) 07:54:19 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x2, 0x200000) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000080)=[0x6, 0x2]) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x400445a0, &(0x7f0000013000)) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f00000004c0)=""/82) close(r1) [ 422.397413] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 07:54:19 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x4) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400), 0x1, &(0x7f0000000200), 0x12}, 0x8000) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2d7}], 0x1, &(0x7f0000001780)}, 0x0) 07:54:19 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x2a0000, 0x0) getsockname$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x14) r2 = socket$inet6(0xa, 0x3, 0x8000000003c) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}}, 0x10) sendmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000440)="b10b938636ea69df7b5a9984bb1bc72ef58d96e56e11df900a707f4946b1637e2096c584b9a1b4e017163fbdb35160a56c11dfbe74df97d36d19ad6a91c6fb4ad19581b8cf707131830f7a22b1b263c9da0e443c5e969ed6a0d3bc508bf75c3147447379f585759ceba0de5cda46291dc1b8f106a83e1cde43a862d95413ce2616b261ed9f79913ae781b3b843ea1b4429a750b8ccb1952a7b863d0bada9f61df6609fe368eaf47c0ce9e46a22b0d75b063deeaa94285d0c43353046e0a308296a76b0b0145f8af9aa0ed0e18bc50509eaef21c8e03842a97df3a462ea3f9d5f83bf1d4d2875f0d5b24e941483f863cd2ea7c769bd3e594fb173dd873c7d9a3fd20939ad1d5867881ed77a078007b4972aba36cae02004373a6a74d74cb15a52c5f8426cb6f235d38048fd91f5d6100fd58a335df10add227d804167ba191c7a035c5a2a916e7fef18a6003578820b3e0be26a22f2c149f40a0335cadcca64a5e44179e6ce4d7f7c16e8a96c5be7cdf66eef901cb8eeabc94bae30acca8c6fa02889c32311044dcbc9a2e02e0632f7f9aa96849abede543773745e4652fccc503003f10cd68ddab594969ad36cb622ed7ba22dc46a80fb63ac2c561a80ae5c10b295b9f75d9536ba1ac24b8e9ae217611ffe79cb9422158475c1a89a51547d13c03b68d75ffb5717a35f381774567871e9e4190272c97eafcfa0a07a751d0bc8eeb0c206e12b2cff1065a3d5622635fa44c0dcb0722ad4c97e6b7d5844b2e9bab9ba1d083fa2930a3ea267d7f15d817e2b2e055ccfbaf019292f6156efd3a9a13ea90ecf59fc1bf35c6626db1c6759a50ed84acefd3cdb3532da1f23a262055223e7a3a62f15eeb8060dc9cfa30e6783757ae2f0ac6ed75d3212591ccd73de4aed62fda77585403cb2d1446e86c12fc6ad1b8f954960a439a096ec3bf1dcc6e8cff12c8abe42391d75c0861ddd448b7dbf208cf748c9de63551ee1d1c14934b18d", 0x4a8}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r2, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2d7}], 0x1, &(0x7f0000001780)}, 0x0) 07:54:19 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x1277, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "804e2486cff9d9266b6504d1017e922724e09f8a6d2cec6c5249cf42d85e7f102204bb458c81a116e92825862da340dec9ee4a6bb74e77d3dd1a52f33cc1748d", "9b0fcdf54d8916989d63700e3a6899a829b37e286943b044bf2cf8bdf5c1d14998d5bbac6c4deae26bc26c30222a2d0b5150e643020000007ebc926e82d8fbcc", "73e37038ac9e1afce8d30c230037155d045737cfaa8dd98f8db0f64fe0594b51"}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x30, &(0x7f0000000200)=[@in={0x2, 0x4e22, @rand_addr=0x100}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}, @in={0x2, 0x4e22, @multicast1=0xe0000001}]}, &(0x7f0000000280)=0x10) dup2(r0, r0) syz_open_dev$mouse(&(0x7f0000000440)='/dev/input/mouse#\x00', 0x9, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000480)='/dev/dsp#\x00', 0x3, 0x400) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000004c0)={r1, 0x800}, &(0x7f00000003c0)=0x8) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) r4 = open(&(0x7f0000000100)='./bus\x00', 0x80000001410c3, 0x0) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x11, r4, 0x0) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000140)="9013e8d23153a3b65879a7d435e95126c9609ff79650472cb6e8a1c185359412046e9eb04dd434814204f02dd8f64f04aebc5083e096bf8b9f22b67d301c398dc3282663aa0fe5f49c8993de26f69c7b2d7ecfb74606f746a36416ced9b54376003aa20e5f91d27bb823aa0539aa706b3d5faecb368a6795e8241a1668a88195335762ffe8f4c6a0a605e030fa38") geteuid() 07:54:19 executing program 7: mkdir(&(0x7f0000000140)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000180)='./control\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') mount(&(0x7f0000000080)='./control\x00', &(0x7f0000000100)='./control/file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x1012800, 0x0) close(r0) 07:54:19 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x2a0000, 0x0) getsockname$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x14) connect$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000440)="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", 0x4a8}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(0xffffffffffffffff, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2d7}], 0x1, &(0x7f0000001780)}, 0x0) 07:54:19 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/rtc0\x00', 0x0, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000700), 0x4) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="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", 0x2c1}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2d7}], 0x1, &(0x7f0000001780)}, 0x0) 07:54:19 executing program 7: mkdir(&(0x7f0000000280)='./control\x00', 0x100) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000180)=0x0) ptrace$getenv(0x4201, r1, 0x2, &(0x7f00000001c0)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x40}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000240)={0xaa}) unlink(&(0x7f00000000c0)='./control/file0\x00') mount(&(0x7f0000000080)='./control\x00', &(0x7f0000000100)='./control/file0\x00', &(0x7f0000000040)='tmpfs\x00', 0x1012800, 0x0) close(r0) 07:54:19 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)) r1 = semget$private(0x0, 0x20000000102, 0x0) semop(r1, &(0x7f0000000100)=[{0x0, 0xfffffffffffffeff}, {}], 0x2) semop(r1, &(0x7f0000000040)=[{0x0, 0x7fffffff}], 0x1) semtimedop(r1, &(0x7f0000000080)=[{0x0, 0x90}], 0x1, &(0x7f0000000000)) 07:54:19 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip_vs_stats\x00') ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000140)={0x7199, 0x1}) r1 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="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", 0x2c1}], 0x1, &(0x7f0000000200)}, 0x8000) creat(&(0x7f0000000080)='./file0\x00', 0x100) sendmsg(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2d7}], 0x1, &(0x7f0000001780)}, 0x0) 07:54:19 executing program 3: r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3) shutdown(r0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r1, 0x1277, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "804e2486cff9d9266b6504d1017e922724e09f8a6d2cec6c5249cf42d85e7f102204bb458c81a116e92825862da340dec9ee4a6bb74e77d3dd1a52f33cc1748d", "9b0fcdf54d8916989d63700e3a6899a829b37e286943b044bf2cf8bdf5c1d14998d5bbac6c4deae26bc26c30222a2d0b5150e643db0873477ebc926e82d8fbcc", "73e37038ac9e1afce8d30c230037155d045737cfaa8dd98f8db0f64fe0594b51"}) 07:54:19 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x2a0000, 0x0) getsockname$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x14) connect$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000440)="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", 0x4a8}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(0xffffffffffffffff, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2d7}], 0x1, &(0x7f0000001780)}, 0x0) 07:54:20 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x2a0000, 0x0) getsockname$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x14) connect$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000440)="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", 0x4a8}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(0xffffffffffffffff, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2d7}], 0x1, &(0x7f0000001780)}, 0x0) 07:54:20 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x58}, 0x200000c100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="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", 0x2c1}], 0x1, &(0x7f0000000200)}, 0x8000) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x800, 0x0) write$P9_RREMOVE(r1, &(0x7f0000000140)={0x7, 0x7b, 0x1}, 0x7) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2d7}], 0x1, &(0x7f0000001780)}, 0x0) ioctl$int_out(r1, 0x5462, &(0x7f0000000000)) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000080)=@generic={0x1, 0x9, 0x243ad48c}) 07:54:20 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7, 0x10001, 0x1, 0x0, 0x0, 0x6, 0x0, 0x8, 0x8, 0x9, 0x6, 0xfffffffffffffff8, 0x0, 0x1f, 0x85e3, 0x14, 0x2, 0xfffffffffffffff9, 0x3f, 0x4, 0x4b, 0x5, 0x8000, 0x59, 0x59, 0x9, 0x3, 0x5, 0x1000, 0x8, 0x6, 0x40, 0xf62, 0x101, 0xfff, 0x8001, 0x0, 0xffff, 0x1, @perf_config_ext={0x2, 0x800}, 0x606, 0x80, 0x2243, 0x5, 0xfffffffffffff6ea, 0x2, 0x7}, r2, 0x2, r3, 0xa) ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f0000013000)) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000140)=""/82) close(r0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000240)=""/4096) 07:54:20 executing program 4: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000040)=0x2, 0x4) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000080)={'yam0\x00', {0x2, 0x4e24}}) sendto$inet6(r2, &(0x7f0000000280), 0xfffffffffffffc9e, 0x20009002, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) 07:54:20 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x100) ioctl$LOOP_SET_STATUS64(r0, 0x1277, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "804e2486cff9d9266b6504d1017e922724e09f8a6d2cec6c5249cf42d85e7f102204bb458c81a116e92825862da340dec9ee4a6bb74e77d3dd1a52f33cc1748d", "9b0fcdf54d8916989d63700e3a6899a829b37e286943b044bf2cf8bdf5c1d14998d5bbac6c4deae26bc26c30222a2d0b5150e643db0873477ebc926e82d8fbcc", "73e37038ac9e1afce8d30c230037155d045737cfaa8dd98f8db0f64fe0594b51"}) 07:54:20 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = geteuid() setuid(r0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x400445a0, &(0x7f0000000140)) socketpair(0x3, 0x6, 0xdf3, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r3, 0x28, 0x2, &(0x7f00000000c0)=0x9, 0x8) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000000080)={0x50002002}) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f00000004c0)=""/82) close(r1) 07:54:20 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x2a0000, 0x0) r1 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={0x0, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}}, 0x10) sendmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000440)="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", 0x4a8}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2d7}], 0x1, &(0x7f0000001780)}, 0x0) 07:54:20 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x2e7}], 0x1, &(0x7f0000000080)}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="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", 0x2c1}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2d7}], 0x1, &(0x7f0000001780)}, 0x0) 07:54:20 executing program 3: r0 = open(&(0x7f0000000640)='./file0\x00', 0x11b340, 0x113) r1 = syz_open_dev$loop(&(0x7f0000000680)='/dev/loop#\x00', 0xffffffff, 0x8000) mount$9p_fd(0x0, &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x800000, &(0x7f00000006c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@uname={'uname', 0x3d, ',\x00'}, 0x2c}, {@access_user='access=user', 0x2c}, {@version_u='version=9p2000.u', 0x2c}, {@cache_none='cache=none', 0x2c}, {@cache_loose='cache=loose', 0x2c}, {@cache_loose='cache=loose', 0x2c}, {@version_u='version=9p2000.u', 0x2c}, {@access_any='access=any', 0x2c}]}}) r2 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x1000, 0x81) ioctl$LOOP_SET_STATUS64(r2, 0x1277, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "804e2486cff9d9266b6504d1017e922724e09f8a6d2cec6c5249cf42d85e7f102204bb458c81a116e92825862da340dec9ee4a6bb74e77d3dd1a52f33cc1748d", "9b0fcdf54d8916989d63700e3a6899a829b37e286943b044bf2cf8bdf5c1d14998d5bbac6c4deae26bc26c30222a2d0b5150e643db0873477ebc926e82d8fbcc", "73e37038ac9e1afce8d30c230037155d045737cfaa8dd98f8db0f64fe0594b51"}) open(&(0x7f0000000000)='./file0\x00', 0x2240, 0x10) fstat(r2, &(0x7f0000000540)) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000180)='/dev/loop#\x00', &(0x7f00000001c0)='em1+\x00', &(0x7f0000000200)='cgroupprocmime_typeppp0\x00', &(0x7f0000000240)='\x00'], &(0x7f0000000500)=[&(0x7f00000002c0)=',\x00', &(0x7f0000000300)='/dev/loop#\x00', &(0x7f0000000380)='/dev/loop#\x00', &(0x7f00000003c0)='/dev/loop#\x00', &(0x7f0000000400)='/dev/loop#\x00', &(0x7f0000000440)=':+\x00', &(0x7f0000000480)='\x00', &(0x7f00000004c0)='/dev/loop#\x00']) [ 423.502867] ================================================================== [ 423.510296] BUG: KMSAN: uninit-value in ipv6_skip_exthdr+0x156/0x910 [ 423.516799] CPU: 1 PID: 22243 Comm: syz-executor0 Not tainted 4.18.0-rc4+ #23 [ 423.524068] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 423.533418] Call Trace: [ 423.536021] dump_stack+0x185/0x1e0 [ 423.539663] kmsan_report+0x195/0x2c0 [ 423.543481] __msan_warning_32+0x7d/0xe0 [ 423.547560] ipv6_skip_exthdr+0x156/0x910 [ 423.551743] ipv6_get_l4proto+0x1be/0x2f0 [ 423.555912] nf_conntrack_in+0x54a/0x2070 [ 423.560092] ? ipv6_invert_tuple+0xf0/0xf0 [ 423.564347] ipv6_conntrack_local+0xc3/0xf0 [ 423.568682] ? ipv6_conntrack_in+0xf0/0xf0 [ 423.572925] nf_hook_slow+0x15d/0x3e0 [ 423.576744] __ip6_local_out+0x64c/0x770 [ 423.580828] ? __ip6_local_out+0x770/0x770 [ 423.585073] ip6_local_out+0xa4/0x1d0 [ 423.588894] ip6_push_pending_frames+0x218/0x4d0 [ 423.593670] rawv6_sendmsg+0x45f0/0x5410 [ 423.597743] ? kmsan_internal_unpoison_shadow+0x83/0xe0 [ 423.603130] ? rw_copy_check_uvector+0x630/0x710 [ 423.607913] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 423.613372] ? import_iovec+0x3e0/0x640 [ 423.617376] ? compat_rawv6_ioctl+0x100/0x100 [ 423.621881] inet_sendmsg+0x3fc/0x760 [ 423.625692] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 423.631068] ? inet_getname+0x4a0/0x4a0 [ 423.635051] ___sys_sendmsg+0xed9/0x1350 [ 423.639134] ? __msan_poison_alloca+0x183/0x220 [ 423.643811] ? __fdget+0x4e/0x60 [ 423.647193] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 423.652562] ? __fget_light+0x6e6/0x760 [ 423.656567] __x64_sys_sendmsg+0x3b0/0x520 [ 423.660828] ? ___sys_sendmsg+0x1350/0x1350 [ 423.665157] do_syscall_64+0x15b/0x230 [ 423.669059] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 423.674245] RIP: 0033:0x455e29 [ 423.677426] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 07:54:20 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000180)={0x0, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}}, 0x10) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000440)="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", 0x4a8}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2d7}], 0x1, &(0x7f0000001780)}, 0x0) 07:54:20 executing program 3: r0 = msgget$private(0x0, 0x400) msgctl$IPC_RMID(r0, 0x0) ptrace$cont(0x18, 0x0, 0x5, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x410000, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000180)) r2 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x40100) ioctl$LOOP_SET_STATUS64(r2, 0x1277, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "804e2486cff9d9266b6504d1017e922724e09f8a6d2cec6c5249cf42d85e7f102204bb458c81a116e92825862da340dec9ee4a6bb74e77d3dd1a52f33cc1748d", "9b0fcdf54d8916989d63700e3a6899a829b37e286943b044bf2cf8bdf5c1d14998d5bbac6c4deae26bc26c30222a2d0b5150e643db0873477ebc926e82d8fbcc", "73e37038ac9e1afce8d30c230037155d045737cfaa8dd98f8db0f64fe0594b51"}) [ 423.696769] RSP: 002b:00007f7f15964c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 423.704481] RAX: ffffffffffffffda RBX: 00007f7f159656d4 RCX: 0000000000455e29 [ 423.711750] RDX: 0000000000000000 RSI: 0000000020000a40 RDI: 0000000000000013 [ 423.719025] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 423.726297] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 423.733568] R13: 00000000004c1165 R14: 00000000004d15d0 R15: 0000000000000000 [ 423.740852] [ 423.742476] Uninit was stored to memory at: [ 423.746811] kmsan_internal_chain_origin+0x13c/0x240 [ 423.751929] kmsan_memcpy_origins+0x11d/0x170 [ 423.756437] __msan_memcpy+0xe7/0x150 [ 423.760247] skb_copy_bits+0x1f9/0xd80 [ 423.764140] ipv6_get_l4proto+0x105/0x2f0 [ 423.768296] nf_conntrack_in+0x54a/0x2070 [ 423.772456] ipv6_conntrack_local+0xc3/0xf0 [ 423.776783] nf_hook_slow+0x15d/0x3e0 [ 423.780597] __ip6_local_out+0x64c/0x770 [ 423.784665] ip6_local_out+0xa4/0x1d0 [ 423.788470] ip6_push_pending_frames+0x218/0x4d0 [ 423.793239] rawv6_sendmsg+0x45f0/0x5410 [ 423.797309] inet_sendmsg+0x3fc/0x760 [ 423.801122] ___sys_sendmsg+0xed9/0x1350 [ 423.805193] __x64_sys_sendmsg+0x3b0/0x520 [ 423.809431] do_syscall_64+0x15b/0x230 [ 423.813327] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 423.818511] [ 423.820138] Uninit was stored to memory at: [ 423.824469] kmsan_internal_chain_origin+0x13c/0x240 [ 423.829579] kmsan_memcpy_origins+0x11d/0x170 [ 423.834086] kmsan_memmove_origins+0x9/0x10 [ 423.838413] __msan_memmove+0xe7/0x150 [ 423.842310] nf_ct_frag6_gather+0x436a/0x5870 [ 423.846809] ipv6_defrag+0x501/0x5c0 [ 423.850524] nf_hook_slow+0x15d/0x3e0 [ 423.854334] __ip6_local_out+0x64c/0x770 [ 423.858398] ip6_local_out+0xa4/0x1d0 [ 423.862201] ip6_push_pending_frames+0x218/0x4d0 [ 423.866956] rawv6_sendmsg+0x45f0/0x5410 [ 423.871021] inet_sendmsg+0x3fc/0x760 [ 423.874826] ___sys_sendmsg+0xed9/0x1350 [ 423.878891] __x64_sys_sendmsg+0x3b0/0x520 [ 423.883128] do_syscall_64+0x15b/0x230 [ 423.887026] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 423.892210] [ 423.893827] Uninit was created at: [ 423.897371] kmsan_internal_poison_shadow+0xc8/0x1d0 [ 423.902473] kmsan_kmalloc+0xa1/0x120 [ 423.906275] kmsan_slab_alloc+0x10/0x20 [ 423.910250] __kmalloc_node_track_caller+0xb48/0x11d0 [ 423.915468] __alloc_skb+0x2cb/0x9e0 [ 423.919184] __ip6_append_data+0x3c45/0x5320 [ 423.923606] ip6_append_data+0x40e/0x6b0 [ 423.927673] rawv6_sendmsg+0x2909/0x5410 [ 423.931737] inet_sendmsg+0x3fc/0x760 [ 423.935543] ___sys_sendmsg+0xed9/0x1350 [ 423.939621] __x64_sys_sendmsg+0x3b0/0x520 [ 423.943861] do_syscall_64+0x15b/0x230 [ 423.947753] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 423.952936] ================================================================== [ 423.960289] Disabling lock debugging due to kernel taint [ 423.965736] Kernel panic - not syncing: panic_on_warn set ... [ 423.965736] [ 423.973109] CPU: 1 PID: 22243 Comm: syz-executor0 Tainted: G B 4.18.0-rc4+ #23 [ 423.981769] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 423.991120] Call Trace: [ 423.993713] dump_stack+0x185/0x1e0 [ 423.997354] panic+0x3d0/0x9b0 [ 424.000577] kmsan_report+0x2bf/0x2c0 [ 424.004395] __msan_warning_32+0x7d/0xe0 [ 424.008470] ipv6_skip_exthdr+0x156/0x910 [ 424.012647] ipv6_get_l4proto+0x1be/0x2f0 [ 424.016811] nf_conntrack_in+0x54a/0x2070 [ 424.020967] ? ipv6_invert_tuple+0xf0/0xf0 [ 424.025207] ipv6_conntrack_local+0xc3/0xf0 [ 424.029526] ? ipv6_conntrack_in+0xf0/0xf0 [ 424.033743] nf_hook_slow+0x15d/0x3e0 [ 424.037534] __ip6_local_out+0x64c/0x770 [ 424.041586] ? __ip6_local_out+0x770/0x770 [ 424.045809] ip6_local_out+0xa4/0x1d0 [ 424.049598] ip6_push_pending_frames+0x218/0x4d0 [ 424.054340] rawv6_sendmsg+0x45f0/0x5410 [ 424.058384] ? kmsan_internal_unpoison_shadow+0x83/0xe0 [ 424.063751] ? rw_copy_check_uvector+0x630/0x710 [ 424.068508] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 424.073951] ? import_iovec+0x3e0/0x640 [ 424.077929] ? compat_rawv6_ioctl+0x100/0x100 [ 424.082407] inet_sendmsg+0x3fc/0x760 [ 424.086199] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 424.091549] ? inet_getname+0x4a0/0x4a0 [ 424.095519] ___sys_sendmsg+0xed9/0x1350 [ 424.099594] ? __msan_poison_alloca+0x183/0x220 [ 424.104266] ? __fdget+0x4e/0x60 [ 424.107623] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 424.112970] ? __fget_light+0x6e6/0x760 [ 424.116938] __x64_sys_sendmsg+0x3b0/0x520 [ 424.121166] ? ___sys_sendmsg+0x1350/0x1350 [ 424.125478] do_syscall_64+0x15b/0x230 [ 424.129368] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 424.134550] RIP: 0033:0x455e29 [ 424.137731] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 424.156993] RSP: 002b:00007f7f15964c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 424.164700] RAX: ffffffffffffffda RBX: 00007f7f159656d4 RCX: 0000000000455e29 [ 424.171958] RDX: 0000000000000000 RSI: 0000000020000a40 RDI: 0000000000000013 [ 424.179221] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 424.186472] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 424.193723] R13: 00000000004c1165 R14: 00000000004d15d0 R15: 0000000000000000 [ 424.201465] Dumping ftrace buffer: [ 424.204997] (ftrace buffer empty) [ 424.208683] Kernel Offset: disabled [ 424.212288] Rebooting in 86400 seconds..